Raymond Carvers Cathedral Essay Example

Raymond Carvers Cathedral Paper Raymond Carvers Cathedral: Religious Undertones Revealed However, this epiphany was not Just about the ignorant man attaining insight, but a divine realization. In Carvers Cathedral the main character not only experiences an epiphany Into keenness. He also awakens too world of religious insight. There are several indicators that affirm this assertion. First, the title Cathedral and symbolism behind using a cathedral instead of any other place or object. The actions and dialogue throughout the story have religious undertones. Lastly, Carvers previous and succeeding works provide a foundation for the belief that Cathedral has religious internment. The title Cathedral in itself predisposes the reader to have some kind of idea that the story will pertain to religion. Before even beginning to read the story, the reader has already entered into the world of religion, faith, and Holiness. A cathedral Is a holy place where people gather to worship. This signifies unity, and having faith in something superior and larger than humanity. Carver could have used any other venue or object to serve as the item to be drawn by the characters in his story, and as the title. Besides the lucid use of the title, cathedrals are brought up during the story when the narrator and Robert are watching T. V. This sparks conversation and Robert asks the narrator if he is in any way religious. He responds, l guess I dont believe in it. In anything. Sometimes its hard. You know what Im saying? (Carver 29) The narrators answer to Roberts question proves how ignorant and unknowing he is. Writer Monroe Engel has noted, In Cathedral, starting with the title Itself, the religious context is strategic and surely highly conscious, its all a matter of negative reference. We will write a custom essay sample on Raymond Carvers Cathedral specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Raymond Carvers Cathedral specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Raymond Carvers Cathedral specifically for you FOR ONLY $16.38 $13.9/page Hire Writer Religious allusion suggests what is missing from the life depicted. It is not part of the present context of that life. (Engel 165) Monroe demonstrates that the narrator, whom does not have any religious beliefs, sakes It known to the reader so that one can understand the realization that he has later on during the story. The narrator not only lacks the ability to express himself intelligently, but also lacks knowledge concerning transcendent matters. Carver deliberately included that conversation to foreshadow the marvel near the ending of the story. The opposing view would say that Carver was referring to a humanly awakening, and nothing more. Writer Mark Facility stated: Grace, Carver says, is 1 OFF Detested upon us Day toner mortals, Ana t I comes sensually, Orleans In circumstances as mundane as a visit to the barber hop [It is] Not Grace in the Christian sense at all, it is what grace becomes in a godless worlda deep and creative connection between humans that reveals to Carvers alienated and diminished creatures that there can be contact in a world they supposed was empty of sense or love in the cathedrals we draw together, we create large spaces for the spirit. (Worthwhile 470) I completely disagree with this acquisition, of the research that I have done on Raymond Carver, I could not find this quote in which he supposedly said these fallible remarks. If Carver were referring too humanly happening, then he would not eave repeatedly used words that have religious meaning. Grace by definition is the unmerited favor and love of God. It is impossible for a writer to make such obvious references to prayer, God, and devils without having spiritual suggestions. In addition to the title and use of the word cathedral in the title. The dialogue leads the reader to believe that there are religious elements in the story. The first instance is when the narrator, his wife, and Robert are sitting at the table, about to eat dinner. The narrator blurts out, Now let us pray. Pray the phone wont ring and the food doesnt get cold. (Carver 26) This incontestably displays that the narrator views religion, or God as a Joke. He is apparently mocking prayer, which to many believers is something holy. He has no moral values, and does not care that he is exposing his views to a stranger. Later on in the story, Carver uses more innuendos of religion. For example, when the narrator is explaining to Robert, whats happening on the T. V. Screen. The scene that is described is men wearing cowls, being tormented by men dressed up as devils, and wearing skeleton costumes. Robert comments, Skeletons, I know about skeletons. (Carver 27) This leads me to believe that Robert is alluding to his discernment of the spiritual life and death, confirming that he is wiser and enlightened, unlike the narrator. Yet once again in the short story, during conversation, the narrator speaks about God. In those olden days, when they built cathedrals, men wanted to be close to God. In those olden days, God was an important part of everyones life. You could tell this from their cathedral- building (Carver 29) By making this statement, the narrator is implying that God is no longer important to people, and that being religious is an obsolete concept. After analyzing the several examples, I assert that Carver purposefully included these lines in his short stories to associate his characters too religious meaning. He recurrently addressed the topics, of God, prayer, devils, and cathedrals in Cathedral. Geoffrey Wolff, a student of Carver made a comment in an interview that further affirmed that Carver chose these words, and dialogues carefully and purposefully. Ray believed in the power of language so profoundly, it was so sacred to him, that he understood, as few people understand, that words are loaded pistols. Sometimes to say something, to name it, is to enact it. So there were certain words he would not say. (Halter 184). It is this reverence for language, the suspicion of its mystical and incarnation power, which causes Carvers spirituality to depend largely upon ineffable encounters with nature rather than the spoken word. (Worthwhile 461) If Carver was so incredibly meticulous with choosing his words when speaking, then why would he use words in his writing such as bevels, tormenting, Go, religious, Ana prayer I en only explanation would D he was trying to convey religious and/or spiritual ideas. If he did not, then he would not have utilized those specific words. In Carvers short story Will You Please Be Quiet Please? He also uses religious connotations through an epiphany. Literary critic, Arthur Bethel elaborates: Silence does not efface Ralph; quite to the contrary, through sexual intercourse with his wife, Ralph is born a new man, a sensual man, Carver underscoring the positive nature of this development with the words marveling and stupendous. Creation can be wonderfully enormous, indeed, even religious; hence the appropriateness of Rallys bath before the sexual encounter with its baptismal annotations; the conclusions quasi biblical rhythms; and, most importantly, the echoes of the creation scene in Genesis, of Gods moving upon the face of the waters. (Bethel 133) This story is about the relationship off man and his wife. How the man views her, and his own sexuality. In the story, Ralph appears to be an outcast in the world of carnal knowledge. At the end of the story he springs to life sexually. Somehow, Carver uses everyday events and happenings to illustrate spiritual revelations. In another one of Carvers short stories, The Students Wife, there are more tinges o divinity. After a sleepless night, the young woman Nan, begins to see her surroundings from a different perspective. The sunlight is terrible, and her husband seems desperate in his sleep, the bed sheets become white grossly before her eyes. She gets down on her knees and says God, God will you help us, God? At this moment in the story she experiences an epiphany, everything around her is menacing, and seems uneasy. In a frightening and anxious moment of hopelessness, she then surrenders herself to God, and asks for his help. Carver could not have used a more clear implication. This calling onto God by Nan, is similar to the moment when Jesus cries out to his Father in his final moments of physical life. My God, why hast thou forsaken me? (Matthew 27:46) In no way can Nan, a young woman, be compared to Jesus. However, the two incidents may be associated by the desperate act of calling on God, in a moment of disparity. Several of Carvers writings include epiphanies probably due to the fact that he experienced one during his own life. After being an alcoholic, and hospitalized four times within two years, he quit drinking. This life-altering event of becoming sober apparently influenced his short stories. Carver most likely experienced an epiphany of Gods revelation in a moment of desperation, and through his characters and writing he recreated his own encounter. After analyzing Cathedral and the manner of writing and diction that Carver used, it is evident that he made religious suggestions. The title Cathedral alludes to religion, and worship. The dialogue throughout the story, which includes various words, such as God, religious, and devils, suggests a divine revelation. Quite few of Carvers other short stories have religious indications as well. The mentioned stories include Will You Please be Quite Please? and The Students Wife. Both have obvious referrals to God, and epiphanies. It is evident that Carver intentionally made these religious references in his works to signify that his seemingly simple and short stories truly convey much deeper truths. It is not difficult to realize this by reading the stories, without even having to scrutinize them. The echoing hints all prove that Carver was consciously trying to illustrate the everlasting mundane AT men seeking Works cited ten celestial.

Building Self Esteem Essay Example

Building Self Esteem Essay Example Building Self Esteem Paper Building Self Esteem Paper Building Self-esteem Abstract A lot of people suffer from the lack of self-confidence and often they don’t know the real reason. They unconsciously show this reason, low self-esteem. It’s very difficult for them to reach the goal they set and often they think the reason is their dis-abilities. They don’t trust in their skills. In reality no one is fully confident, because confidence isn’t general. You may feel confident in some field, while not in another one. So everyone needs to know the reasons and signs of lack of self-confidence, and of course ways to build self-esteem. This essay consists of all necessary information, which is necessary to struggle with this psychological problem. Building Self-esteem Nowadays, the psychological disorders and problems are main reason of discomfort while they cause a lot of other problems. It’s proved that a problem with self-esteem is most frequent. Because of no one is self-confident with 100%, everyone should work on building its own self-esteem, because if you don’t love yourself and don’t appreciate yourself properly, no one will do. Self-esteem is the opinion you have about you. Self-confidence is belief that you can achieve everything you want, you have potential of success and you trust you abilities. It’s based on the attitude your strengths and weaknesses, your independence and social status. It’s knowing that you don’t miss any skill which is necessary for success. Self-esteem gives you the energy and ability to complete the task or work you begin (Self-help brochure). The belief that self-confidence is inherited is the myth. It’s learned. You may feel confidence in one activity, while opposite in the different one. It’s not constant at the same time, it may increase or decrease due to new events happening in life (Radwan, 2006). People who aren’t self-confident depend on the approval of others in order to feel good about themselves. They are risk-averse people, because they are afraid of failure, and so they miss a lot of available opportunities and this fact decreases the chances of success (Self-help brochure). There are a lot of reasons, which cause low self-confidence: wrong upbringing, inferiority complex, perfectionism, negative self-talk, poor self-image (Radwan, 2006). A lot of is depended on parents, how they treat with their children. They have a very important role in developing their child’s self-image. Also they have to teach them, how to estimate each situation. If parents are shouting and fighting because of every minor mistakes (e. g. staining clothes, breaking some things.. ) the result is that child starts thinking that making mistakes is shameful, that others are perfect, who don’t do mistakes and child feels inferiority. Parent should provide acceptance, because if they are too critical and discourage child from independence, child may believe he’s inadequate and inferior. As a result child will suffer from the lack of self-confidence (Self-help brochure). It’s proved that lack of self-confidence is not necessarily related to lack of ability. It is often the result of focusing too much on the unrealistic expectations or standards of others, especially parents and society. Friends influences can be more powerful than those of parents and society in shaping feelings about oneself. Children in their yearly age re-examine their attitudes and values, develop their identities and they often feel pressure from friends (Self-help brochure). Inferiority complex is a disorder that develops as a result of feeling inferior when compared to your peers or friends. This can act as a barrier to building self-confidence and so it is necessary to deal with it first (Radwan, 2006). Another great cause for a lack of self-confidence is being a perfectionist. A perfectionist always sets impossible goals and very high standards that he can never achieve and this causes his confidence to degrade as he fails again and again. They often think I must never make mistakes if I want to be great at what I do (Radwan, 2006). Telling negative words and phrases about you during the normal thinking process degrades the self-esteem as well (Radwan, 2006). It’s necessary to talk about the poor self-image during discussing lack of self-confidence. If you feel that you feel more confident during wearing your best shirt that while you were something else, that the reason of your lack of self-confidence is your poor self-image. Self-image is how you think about yourself: what kind of person you are, how you look, what’s your personal or social status. And poor self-image is when you are unhappy how you look, ou’re very pessimistic and think there is no hope for you (Radwan, 2006). There are a lot of signs which shows if a person suffers from the lack of self-confidence: shyness, aggression, over-sensitivity, attention seeking, self-consciousness, dependence on others, immediately replying on criticism, explaining every mistake and action, becoming a perfectionist and being unreasonably proud. Body language is also talking a lot of about it (UT learning center, 2006). Unconfident people give reasons for every action they do. They think others are perfect and are ashamed of little mistakes. So they try to give explanation to their actions and often are getting in the awkward situation. People with the law self-esteem can’t understand that making mistakes is the right of human and so many excuses aren’t necessary (Radwan, 2006). Everyone has experienced the situation, when you give someone a small critical comment and he returns immediately it but in an aggressive way. That shows that he lacks self confidence. People with high self-esteem listen to their critics and analyze them, if it’s constructive they get them, if not, it doesn’t bother them very much (Radwan, 2006). Some of these people try to hide their inferiority complex by their arrogance. Everyone has his own weak and strong points and it’s not necessary to compensate for these weaknesses. Again, no one is perfect (Radwan, 2006). Body language is one of the trustworthy ways to know if someone feels lack of self-confidence. As usual such people take the defensive position, which means standing (or sitting) with arms folded accompanied by crossing legs. Confident people rarely take this position (Radwan, 2006). Perfectionism is one of the main reasons of lack of self-confidence. They try to do everything perfectly because they consider the world perfect and they become upset when they get 99% instead of 100% (Radwan, 2006). Building self-esteem isn’t difficult if you concentrate and if you have wish. As UT learning center studied for developing self-confidence is necessary to accept yourself as you are, respect yourself, your abilities, your needs, focus on your strengths not on weaknesses, set realistic goals you can reach, develop good self-image and don’t blame others for your own mistakes, and don’t think others are perfect (Self-help brochure). Give yourself the credit for everything you do. Applaud yourself after every success, even if it’s little. Praise yourself for efforts rather than end products (Self-help brochure). Don’t miss a chance because of fear of losing. Important is experience, not winning or losing. Use every opportunity and be risk-lover (Self-help brochure). Use self-talk (not negative self-talk) and often remind yourself that you can’t do everything perfectly and get yourself as you are (Self-help brochure). Try to evaluate yourself independently and objectively, this will reduce your dependence on others attitudes about you. Focus on how you feel about your behavior, work and etc. this will develop your identity and will prevent you from giving your personal power away to others (Self-help brochure). Body language can make others think that you are confident even if you are not. Clasping the hand in front of the stomach, putting your hands behind your back, straight back, making your finger tips touch and walking with wide steps are all signs of self confidence. Clear tone of voice, well structured phrases, and assertive body language shows your high self-esteem (Radwan, 2006). Accept criticism with smile and try to analyze it with your cold mind (Radwan, 2006). Finally, when you are self-confident, you are happy, sure of yourself, highly motivated and have the right attitude to succeed. You feel independent; you don’t depend on others approval and can make decisions without a lot of hesitation. References Are You Singing the Low Self-Esteem Blues? Retrieved January 8, 2008, from http://bipolar. about. com/od/copingresources/a/lowselfesteem. htm Perera, K. (2007). What is Self-esteem? Retrieved January 7, 2008, from more-selfesteem. com/whatisselfesteem. htm Radwan, F. (2006). Poor Self-image and Poor body-image. The Ultimate Source for Self Understanding. Retrieved January 7, 2008, from 2knowmyself. com/self_body_image/poor_self_image

A great place to buy term papers Essays

A great place to buy term papers Essays A great place to buy term papers Essay A great place to buy term papers Essay New customers always ask themselves what is the least they should expect from a term paper writing company. This article provides guidance to customers who are new to a service designed to salvage situations of students who have extremely busy schedules. The least that new customers should expect every time they buy term papers are high quality papers that have been written from scratch. The phrase high quality may have different meanings to different students. On my part, I propose that high quality custom papers are the ones that have been written by strictly following customers instructions. Partial or full mismatch renders custom papers null and void. Additionally, this paper needs to be written, not by trainees, but by writers who have expansive experience in the term paper writing service. Secondly, a new customer should expect a plagiarism free paper. In most cases, experienced writers are knowledgeable enough to fully reference custom papers and thus exonerate students from possible risks of expulsion arising from plagiarized papers. Customers are always free to ask for a plagiarism report. It is worth noting that this report can be charged or it can be offered freely. It is astute to choose a term paper writing service that does not charge anything for plagiarism reports. Thirdly, new customers should expect to be treated fairly by their chosen term paper writing service. By this I mean that customers queries, calls and concerns should be attended to promptly. Additionally, students should understand that every time they buy term papers, completed versions of these term papers should be delivered long before the expiration of their deadline. If all these are not granted, a customer should buy term papers from another term paper writing service provider who delivers on what it promises.

Definition and Examples of Colligative Properties

Definition and Examples of Colligative Properties Colligative Properties Definition Colligative properties are properties of solutions that depend on the number of particles in a volume of solvent  (the concentration) and not on the mass  or identity of the solute particles. Colligative properties are also affected by temperature. Calculation of the properties only works perfectly for ideal solutions. In practice, this means the equations for colligative properties should only be applied to dilute real solutions when a nonvolatile solute is dissolved in a volatile liquid solvent. For any given solute to solvent mass ratio, any colligative property is inversely proportional to the molar mass of the solute. The word colligative comes from the Latin word colligatus, which means bound together, referring to how the properties of a solvent are bound to the concentration of solute in a solution. How Colligative Properties Work When a solute is added to a solvent to make a solution, the dissolved particles displace some of the solvent in the liquid phase. This reduces the concentration of the solvent per unit of volume. In a dilute solution, it doesnt matter what the particles are, just how many of them are present. So, for example, dissolving CaCl2 completely would yield three particles (one calcium ion and two chloride ions), while dissolving NaCl would only produce two particles (a sodium ion and a chloride ion). The calcium chloride would have a greater effect on colligative properties than the table salt. This is why calcium chloride is a more effective de-icing agent at lower temperatures than ordinary salt. What Are the Colligative Properties? Examples of colligative properties include  vapor pressure  lowering, freezing point depression, osmotic pressure, and boiling point elevation. For example, adding a pinch of salt to a cup of water makes the water freeze at a lower temperature than it normally would, boil at a higher temperature, have a lower vapor pressure, and changes its osmotic pressure. While colligative properties are generally considered for nonvolatile solutes, the effect also applies to volatile solutes (although it may be harder to calculate). For example, adding alcohol (a volatile liquid) to water lowers the freezing point below that ordinarily seen for either pure alcohol or pure water. This is why alcoholic beverages tend not to freeze in a home freezer. Freezing Point Depression and Boiling Point Elevation Equations Freezing point depression may be calculated from the equation: ΔT iKfmwhereΔT Change in temperature in  °Ci van t Hoff factorKf   molal freezing point depression  constant or cryoscopic constant in  °C kg/molm molality of the solute in mol solute/kg solvent Boiling point elevation may be calculated from the equation: ΔT Kbm whereKb   ebullioscopic constant (0.52 °C kg/mol for water)m molality of the solute in mol solute/kg solvent Ostwalds Three Categories of Solute Properties Wilhelm Ostwald introduced the concept of colligative properties in 1891. He actually proposed three categories of solute properties: Colligative properties depend only on solute concentration and temperature, not on the nature of the solute particles.Constitutional properties depend on the molecular structure of the solute particles in a solution.Additive properties are the sum of all the properties of the particles. Additive properties are dependent on the molecular formula of the solute. An example of an additive property is mass.

Research and analysis Assignment Example | Topics and Well Written Essays - 750 words

Research and analysis - Assignment Example One of the limitations is that the outcome of the research is based only on the surveyed businesses. Another limitation is that the participants may not fully understand the survey questions. Consequently, the survey outcomes may not be fully reliable. Uncooperative employee respondents may lead to learning organization failure. Question 3 The research used surveys on each department or group within the organization. The surveys focus on the three learning blocks. The findings are tallied using statistical tools. The findings of one department or group are compared with the findings of other groups or department within the organization. The conclusion generated from the statistical outcomes (Garvin et al., 2008). Question 4 The article generates several conclusive findings (Garvin et al., 2008). Leadership must be coupled with other activities to ensure success in the learning organization. Asking open- ended questions, hearing blame-absent feedbacks, accepting several options (especially opposing views) enhances learning organization’s successes. Next, organizations need tailor made diverse learning organization strategies. Further, comparing the learning organization outputs of different departments or groups will enhance the learning organization’s outputs. Furthermore, learning in the organization has many dimensions. All possible factors that will affect the learning organization must be taken into account. The factors include business processes, people, customers, laws, and other inputs. Question 5 The managers can significantly learn from the article (Garvin et al., 2008). The article discusses the meaning of the learning organization. The learning organization creates new relevant knowledge. Next, the learning

Do you have what it takes to become an effective manager An in-depth Essay

Do you have what it takes to become an effective manager An in-depth self-evaluation - Essay Example nteered to support our activities which involved bush clearing along public roads, clearing drainage systems in our local village as well as helping the aged in tilling their land and landscaping their home compounds for no fee. I also had the privilege of playing leading roles in high school whereby I was assigned the role of a student leader, which was a challenging task as it required restraint as well as rigidity to avoid conflicts with my fellow students and the administration. This is due to the fact that whereas the administration expected me to report and manage the student’s affairs, the students on the other hand expected favoritism, which I could not accept. Due to this exposure to leadership, I developed a strong leadership style that makes me confident of my managerial skills and principles, which I am always guided by whenever I am discharging my duties. Through my training period in Human Resource management as well as my Christian back ground, I have always believed that the employees’ interests are as important as those of the firm I am working for. This is because without them, the firm would not be able to achieve its objective of maximizing profit. To achieve this, I believe that employee motivation should be a policy in the management procedures. Through my experience in Human resource management, I know that different individuals have different motivation factors (Mullins 2007 p 259). As such I am able to apply my skills by ensuring for example that the employees are provided with free transport, training opportunities to expand their knowledge at a subsidized cost, rewarding bonuses to the best performers etc. Whereas these priorities may be argued as to cost more expenses to the firm, the overall benefits that can be reaped are worth it. As a manager, one of my roles is to ensure that there are no conflicts between the employees and the administration (Mullins 2007 p 529). I believe that to achieve this, divide and rule policy should

The issue of regional currency unification Essay

The issue of regional currency unification - Essay Example However, the important and fundamental differences between the European Union and the other regions needs to be viewed critically, because the circumstances obtained in the case of EU with regard to the regional currency unification is significantly different compared to the other regions mainly in terms of political background, level of interactions among the member states, diplomatic relationships, cultural differences, historical political relationships among these countries, the level of maturity and understanding on the part of the various stakeholders with regard to the benefits that might arise out of currency unification. Apart from the economic considerations, which are not insurmountable in any case, the political situations in the different countries in the region both domestically and in relation to the neighboring countries and the leadership issues in these countries could act as a stumbling block in the progress towards regional currency unification. Economic integrati on in the developing world Currency substitution in the backdrop of globalization is the common phenomenon in many countries. US Dollar has been used in several countries outside the US, and Euro outside EU countries simultaneously alongside the local currencies. This practice is prevalent in most of the countries in travel, tourism and hotel industries, where the US Dollar and Euro are accepted freely. There are many full- fledged money changers registered with the centrals banks of various countries doing business around the world, who exchange currencies of a country for currencies of other countries. Currency movements across the borders have substantially increased over the period of time on account of remittances by the nationals residing in foreign countries consequent upon liberalization and globalization of economies. In the integration process of the global economy, absolute control over supply and circulation of money by the state has given way to the unification of regio nal currencies, which may subsequently pave way for common currency for the world as a whole or at the best few currencies. Debates on replacement of national currency with the common currency by all the countries in a specified region, as in the case of Euro, have gathered momentum at regional level in various parts of the globe. For instance, the idea of common currency for SAARC countries (South Asian Association for Regional Cooperation), ASEAN countries, regional African countries and so on are on conceptual level at various stages. Regional unification of currencies The move towards regional currency regime need not be considered as a surrender of sovereignty by the nations in the unification process. Rather it is a process of coming together by various nations recognizing the need for unification, justified by the benefits of currency unification in the economic development of the constituent countries. According to Cohen (2003, p. 2), the emergence of regional currencies can be regarded as a logical corollary of the intense competitive contest among monies – a Darwinian struggle where, ultimately, only the fittest may survive. The decision of a country with regard to unification of currencies is dependent upon several factors such as size of the economy, stability in the financial markets, and its exposure to international trade, political situation in the country and its diplomatic relationship with the other countries in the

Ardipithecus ramidus paleobiology and comparison with other Essay

Ardipithecus ramidus paleobiology and comparison with other australopithecines - Essay Example The papers presented by the American Association of Advancement of Science (AAAS) provide an in depth analysis of the features of Ardipithecus ramidus as the missing link. The hominid fossils are approximately 4.4 million years old, and present close to 36 fragments, including parts of the skull and the pelvic girdle. The publications cover a number of themes, which include anatomical parts of the human evolution that show that Ardipithecus ramidus dwelt on land could climb trees as well, the habitat occupied by Ardipithecus ramidus based on thousands of fossils excavated at Arima as well as rock components, among others. The skull of Ardipithecus ramidus is of great importance as it enables the establishment of the link between ancient man and the present day man, in terms of brain size and shape of the skull and the face. Suwa et al. (2009) notes that Ardipithecus ramidus had a relatively smaller brain, of between 300 to 350 cubic centimeters, compared to its successor, Australopithecus which had a brain size of about 400cc. This brain size is just about that of female chimpanzees. Suwa et al. further observes that Ardipithecus ramidus had a smaller skull, an indication that it was not adapted to heavy chewing. However, it had a projecting muzzle typical of Sahelonthropus, a fete that gave it an ape-like appearance. Suwa et al further notes that the ridge above its eye socket is slightly different from that observed in chimpanzees, and that the lower part of its face does not project forward as is the case with chimpanzees. In addition, the bottom of the skull of Ar ramidus show that it had a short cranial base, as was the case with Australopithecus. These features point to the fact that despite the small brain Ardipithecus ramidus had, it was already developing hominid-like aspects. Furthermore, Andrea () confirms that even though Ardipithecus ramidus has many apelike features, it has a number of borrowed

What epistemological and practical factors should be considered when Essay

What epistemological and practical factors should be considered when planning a research project. My research project is (Perception of formal and informal care of aging (old) Saudi population) - Essay Example The objective of the research is to investigate the living trends of the aging population and how their care impacts the social arena in Saudi Arabia. The research would require qualitative explanations for them to be able to understand the issue in the social context. For this reason the research epistemology and practical aspects need to be organised. Epistemology refers to the researchers ontology on the existing reality and compares it with theories. Theories have been developed by earlier studies. The researchers epistemology may be different from others or may resemble. It is therefore important to determine the research epistemology which supports the research perspectives. In this research, the epistemology rest on the fact that changing social and economic conditions have given rise to the aging population in Saudi Arabia, which may be explained by empirical research and social theories. According to Bryman (2008) "a theory is an explanation for observed regularities" (p.6) which the researcher uses as stepping stones for his/her own epistemology. For research of the aging population and their perception on kind of care they receive, qualitative approach has been chosen because of social theoretical framework required to explain people’s perception. Research epistemology also largely depends on the underlying adopted methodology, methods, and techniques as well that the researcher chooses for objective evaluation (Love 2001). For this research an interpretivist approach has been chosen. An interpretivist approach is a methodology which involves inquiry of a specific sampling to formulate theories which are grounded to data. In this methodology interviews and focus groups are the preferred method for data collection (Dawson 2007). In this study, theory shall be generated by adopting the qualitative method for which subjective data shall

Analyzing Pro Forma Statements Essay Example for Free

Analyzing Pro Forma Statements Essay Upper management has propositioned the financial analysis team to develop Pro Forma financial statements covering the next five years for the new product line that increases revenue in a similar but slightly different market. (The make-believe company is a restaurant group, the make-believe new product is pizza). The financial statement helps assess the possible financial impacts of pizza. The Pro Forma statements are based on the current year’s (2014) Balance Sheet and Profit/Loss Statement and are projected for an 18% increase in sales each year for the next five years. Analysis for the Pro Forma statement indicates that sales increases from the 2014 mark of $571,379 to $1,307,177 by the end of 2019. Consequently, the projected additional revenue will have the following financial, reflected on the Profit/Loss Statement: Cost of Goods Sold increases by $25,000 per year (pizza is a low cost product after the equipment and license overhead is paid for). Currently COGS is $182,129, after year five the COGS will be $282,129. Therefore projected gross profit will grow to $1,025,048 from $414,250 Wages increase by 12.5% in the first year because of the new hires. Every year after the wage expense increases 2.5% because of merit based raises and bonuses. In 2014 our wage expense is $172,704, by 2019 it will grow to $214,462. Credit Card Fees and Taxes are expected to grow 20% each year because of the additional sales from $14,852 and $17,800 to $37,325 and $44,292 respectively The budget for Supplies, Water/Sewage, Utilities, Repairs and Maintenance will also increase every year by 20% given the additional sales. The following table organizes this data: Net profit is projected to grow from $109,531 to $332,283 by 2019 The Current Assets accounts of Cash, Accounts Receivables, Inventories, Pre-paid Assets, and Other are also projected to increase. Cash is projected to increase from the current amount of $200,000 to $457,552 by the end of 2019. Accounts Receivables will increase from the current amount of $371,379 to $$849,625. Inventory will increase from the current amount of $9,100 to $20,819 by the end of projected period, and Prepaid Assets will climb from $2,500 to $5,816. Total Fixed Assets are not projected to increase, the property and equipment assets associated with Total Fixed assets will depreciate stagnantly by $15,000 over the 5 year projected period. The Asset category, â€Å"Other† will increase from $988 to $2,107. Along with the increase of these asset accounts, the Liabilities Account of Account Payable will increase from $147,179 to $365,682 by the end of 2019. From the prepared Pro Forma projections, expanding the product line to pizza is good for the bottom line. Net Profit will increase by approximately 322%  and Cash is projected to increase by 228%. The additional retained earnings over the five year period from the pizza line can be used to finance the project. In other words, by applying the retained earnings from the pizza line project back into the company we can finance the project in-house. References: Parrino, R., Kidwell, D. S, Bates, T.W. (2012). Fundamentals of corporate finance (2nd ed). Hoboken NJ: Wiley.

Synthesis of Mesoporous Silica MCM-41

Synthesis of Mesoporous Silica MCM-41 Results and Discussions The present study included the synthesis of mesoporous silica MCM-41 and its modification by impregnation of different metals on the mesoporous to enhance the photocatalytic activity of metals i.e Cu/MCM-41, Fe/MCM-41, CeO2/MCM-41. FTIR analysis of catalyst MCM-41 has the ability to impregnate numerous metals on its surface. MCM-41 was modified with metal salts in order to dope the metals on the surface of mesoporous material was characterized by FTIR analysis. The FT-IR spectra furnished the information about the incorporation of metals on the surface of MCM-41. The FT-IR spectra of synthesized material in the region of 4000 400 cm-1 in transmission mode using platinium ATR, a single reflection sampling module spectrophotometr, and shown in Fig. 5. The uncalcined MCM41 and calcined MCM41 spectra (Fig. 5A. a, b) show intense band at wavenumber 1100 and 802 cm-1 which accounts for the asymmetric and symmetric stretching of the Si-O-Si bonds, respectively.[i] The bands at 970 cm-1 and 460 cm-1 was assigned to the stretching and bending vibrations of surface Si-O- groups respectively.[ii] The sharp peaks at 2864.72cm-1 and 2922.14 cm-1 were due to the presence of surfactant before calcinations of MCM-41.[iii] For calcined MCM41, the bands at 2852 cm-1 and 2921 cm-1 corresponding to the long chain of alkyl group of the surfactant molecules were disappeared after calcination shows the completely removal of surfactants molecules. The differences of the intensities of the peaks in the FT-IR spectra of MCM-41 and MCM-41/ CeO2, are abserved which resulted from the doping of CeO2. A strong absorption peak at 1,632 cm−1 is observed in the spectra of MCM-41/CeO2, and it indicates the formation of Ce-O-Ce.[iv] About copper and iron also add TGA analysis of MCM-41: XRD analysis of MCM-41: Photocatalytic studies by using the metal dopped MCM-41: The metal dopped MCM-41 was studied for the photocatalytic degradation of commonly used pharmaceutics including salts of diclofenac (non-steroidal anti-inflammatory drug (NAID)) and atorvastatin (antihyper lipoproteinemic drug). For this purpose the solutions od these drugs were prepared and degradation potential of metal dopped mesoporous silicate was studied by optimizing various parameters i.e the amount of catalyst, the pH, the light, substrate concentration, metal loading on MCM-41. Effect of pH The interaction between the pharmaceutics and metal dopped mesoporous are dependent on the pH of the solution therefore the optimization of pH is important to achieve maximum degradation efficiency. During the present study, the degradation process was optimized by changing the pH from 3.5 to 10.5 over 10 wt% M/MCM-41(M= Cu, Fe, Ce) with 1 g l_1 of 0.114 mM drug solution. The pH of the pharmaceutic solution is adjusted with 0.1 M HCl and 0.1 M NaOH. The results obtained are shown in Fig. 3d. At acidic pH, the rate of degradation is faster as compared to high and neutral pH. The results clearly show that acidic pH is ideal for the degradation of the pharmaceutics. Effect of light intensity on degradation of pharmaceutic: The photolysis of pharmaceutic was studied under UV irradiation and dark. The log natural decay curves (In Ct/Co) of pharmaceutic versus irradiation time were displayed in (Fig. 3-5). The data for dark control samples were also elaborated in Fig. 6. Photodegradation of diclofenac sodium and atorvastatin under UV light in distilled water and methanol respectively were determined during the summer season (March-september) as displayed in Fig.3. The determined half life of 50 ppm diclofenac sodium in distilled water under UV light was 2.5h and in dark it was observed as 3 h. The rate of reaction varied from 2.8Ãâ€"10-3 to 2.3Ãâ€"10-3 when pharmaceutic was shifted from UV light to dark. Effect of metal loading on MCM-41 The effect of metal loading over MCM-41 on the photocatalytic activity is investigated and the results are shown in Fig. 2a. The degradation studies are carried out with increase of metal (wt%)5, 10 and 15 using 1 g l_1 of catalyst amount in 50 ml pharmaceutics solution. It is observed that 5–10 wt% increase in metal loadings, the photocatalytic activity increases and there is not much degradation rate at higher loadings. Among all the catalysts, 10 wt% M/MCM- 41 (M= Cu, Fe and Ce) showed most efficient photocatalytic degradation of pharmaceutics i.e., complete degradation within 90 min. The loss in the activity with increase in metal percent loading is due to the excess amount of metal oxide dispersed over MCM-41 that blocks the mesopores results a decrease in adsorption capacity. The turbidity of the solution also blocks penetration of light into the solution. Thus, the metal loading over the support clearly shows that one has to optimize the metal content, simultaneously re taining the active sites for adsorption in order to achieve the effective synergism. Effect of catalyst amount To optimize the amount of catalyst required for effective pharmaceutic photocatalytic degradation, different catalyst amounts (0.25–1.5 g l_1) are studied with 10 wt% M/MCM-41 and the results are shown in Fig. 3a. It is observed that 1.0 g l_1 is found to be the optimum. By increasing 0.25– 1.0 g l_1, the photocatalytic activity is increased and at higher contents the activity is not beneficial. This may be due to the fact that higher amount of the catalyst is obstructing the path of light penetration into the solution (i.e., scattering of light) thus reducing the OH radicals formation. Effect of substrate concentration The effect of 0.094, 0.1571 and 0.2829 mM pharmaceutics concentrations are performed over 10 wt% M/MCM-41 catalyst with 1 g l_1 amount for degradation. From Fig. 3b, it is observed that at lower concentrations, the adsorption is more compared to higher concentrations. There is a slight difference in degradation at 0.094, 0.1571 mM concentrations in comparison to 0.2829 mM. Also, it is acknowledged that the degradation is solely depends on the OH radical formation. The production of OH radicals is not sufficient in comparison to the amount of pharmaceutic adsorbed on the surface of the photocatalyst at higher concentrations. In view of this it suggests that, there should be equilibrium between adsorption of reactant molecules and OH radicals generated from the active sites. The 0.1571 mM concentration of pharmaceutic is found to be optimum for 10 wt% M/MCM-41 catalyst using 1 g l_1 amount. The experimental kinetic data are presented in Fig. 3c (inset) and in Table 1, along with time r equired for 50% degradation (t1/2) for each of the fitted lines. The degradation rate of pharmaceutic is decreased while increasing the concentration. The rate constant ‘k’ decreases with increase in initial concentration of drug. The effect of initial concentration of pharmaceutic on the photocatalytic degradation rate is described by pseudo-first order kinetics. The apparent rate constant for 0.114 mM IPU over 10 wt% TiO2/Al-MCM- 41 catalyst is 0.072 min_1 (R2 = 0.994). In the present investigation, 0.1571 mM concentration is found to be the optimum for degradation studies. [i] E.M. Flanigen, H. Khatami, H.A. Szymanski, (1971), Infrared structural studies of zeolite frameworks. In: E.M. Flanigen, L.B. Sand (Eds.). Molecular Sieve Zeolites. ACS Adv. Chem. Ser., 101: pp 201-227. [ii] E.M. Flanigen, H. Khatami, H.A. Szymanski, (1971), Infrared structural studies of zeolite frameworks. In: E.M. Flanigen, L.B. Sand (Eds.). Molecular Sieve Zeolites. ACS Adv. Chem. Ser., 101: pp 201-227. [iii] Taib, I.N., Endud, S., Katun, M.N Functionalization of mesoporous Si-MCM-41 by grafting with trimethylchlorosilane, International journal of chemistry, 3: 3(2011). [iv] Song, X, Qu, P, Jiang, N, Yang, H, Qiu, G: Synthesis and characterization of MCM-41 materials assembled with CeO2 nanoparticles. Coll. Surf. A Physicochem. Eng. Aspects 313–314, 193–196 (2008)

Causes Of The Pelopenesian War Essay -- essays research papers

The Causes of the Peloponessian War   Ã‚  Ã‚  Ã‚  Ã‚  Ancient Greece during the 4th century B.C. was home to the city-states of Sparta and Athens. These two communities were the superpowers of the region during that time. The peloponnesian war between these two states evolved out of a string of events that would lead to years of conflict.   Ã‚  Ã‚  Ã‚  Ã‚  When looking for a single cause of the peloponnesian war none can be found. Over time many events contributed to the eventual war between Sparta and Athens. I believe the peloponnesian war evolved because of Athenian support for Spartan enemies, Spartan alarm at a rise in Athenian power, and the drastic differences between the two cultures.   Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  Ã‚  In 435 B.C., Corcyra, a Corinthian colony declared itself independent of Corinth. Corinth responded by sending a fleet to reduce the rebelling island city. In fear Corcyra appealed to Athens for help and swayed by the Corcyrain diplomats, the Athenians sent military aid. A battle took place, in which the navies of Corcyra and Athens fought against those of Corinth. Sparta, who was allied with Corinth and relied upon it as a source of income, saw the Athenian support of the Corcyrain rebels as an act of aggression against the peloponnesian league (Sparta and her allies). The alliance made between Athens and Corcyra was also viewed as a violation of the peace treaty of 445 B.C. between the peloponnesian league and the Athenian league. Athens ignored all Spartan protest about its involvement in the Corcyrain campaign. Further feud was created between Sparta and Athens in 432 B.C. in Potidaea. Potidaea was a city that was tributary to Athens but Co rinthian in blood. Tired of paying tribute to Athens the citizens of Potidaea attempted to expel the Athenian power. Athens’ soldiers besieged the city and once again Athenians were battling Corinthians. Corinth, aiding the people of Potidaea faced an embargo by Athens. Enraged by this act Sparta appealed the Athenians to end the embargo, but was ignored. Sparta conviened the peloponnesian council and Greece moved one step closer to the peloponnesian war. It could be argued that Sparta and Athens were already preparing for war with each other and that the support of their allies’ wars against each other was not a direct cause of the war but si... ...led to a natural distrust between the two cultures. Pericles, the Athenian ruler before and during the Peloponessian war once compared the â€Å"living force of Athenian freedom with the dead hand of Spartan tyranny†. Thucydides once quoted a Spartan describing the Athenians; â€Å" The Athenians are addicted to innovation, and their designs are characterized by swiftness alike in conception and execution; you have a genius for keeping what you have got, accompanies by a total want of invention, and when forced to act you never go far enough. Again they are adventurous beyond their power, and daring beyond their judgement †¦Ã¢â‚¬  These two quotes show a clear dislike between the two peoples. The two superpowers, so different in culture could not avoid conflict, conflict that eventually resulted in the peloponnesian war.   Ã‚  Ã‚  Ã‚  Ã‚  The roots of the peloponessian war can be traced back to many specific instances but on the most part three main elements caused its rise; Sparta’s anger at Athenian aid to Spartan enemies, Spartan fear of Athenian power, and the hostility and mistrust caused by the radical differences between the two societies. The peloponnesian war was inevitable.

Life on Mars as a human :: essays research papers

"PLANET MARS, POPULATION 13,000", says the sign at the entrance of Mars, a "blink-and-you'll-miss-it" dot on the map of the solar system. It's a perfect story book planet: only six sets of traffic lights for our hover cars, a main street where you can say hello to any of the friendly, talkative beings nearby, lots of blazing rocks and a beautiful big canyon with an over-looking red sky. One thing a person from the planet would notice instantly, aside from the abundance of red rock and my planet's obsession with leaning buildings, is the fact that people of different races, other than green, stand out like flashing lights in a dark sky. See, the thing with Mars is the percentage of green beings is roughly 95 per cent. Don't get me wrong; in principle, there's nothing wrong with that. I'm just stating the facts. Given that my mother is Human and my father is from Uranus, however, I really stood out in Mars. For someone so physically and culturally distinctive, you may think that a small planet would be terrible to live in. But, for me, the experience was the total opposite. I never acknowledged my racial difference because no one else did. The only times I felt slightly out of place or uncomfortable was during discussions about different cultures at school. I'd always have this feeling that everyone was thinking about me and looking at me, wondering if I lived like the people we were discussing or not. To make myself feel better, I just thought of it as flattery. As their only real life subject, they could feel free to ask me questions. In my experience, being a minority is only a negative thing if you allow it to be. I didn't try to be someone I wasn't, so my race never did matter. Many people have blamed a lot of their problems on racism, stereotypes, and discrimination. Unfortunately, there are times when that is the reason. In some cases, however, people make it into a reason. They become so obsessed with the thought that anyone who is 'this' or 'that' is the problem. I have three words for them, just drop it. Stop making more problems, we already have enough. Sometimes the solar system would be better off colour blind. At times, I have been called an ‘apple,' green on the outside and white on the inside.

Autobiographical Narrative: Draft

Title: The Raintree parade, Double space and indent paragraphs It’s early Monday morning; I stretch my arms wide, and yawn as I struggle to pull myself out of bed. I look over at the clock, Gasp! It’s already 8:30†¦ I run around as if I’m a lunatic, and I hop around and put my pants, shirt and shoes on. I hear my mom yell from down stairs, â€Å"James, are you up yet?! † I yell back â€Å"In a minute mom! † Begin a new paragraph each time a new person speaks. So I rush out of my bedroom and past the bathroom in a rush, the sound of my backpack flapping against my back fills the empty hallway.As I run down the steps I’m sure to skip every other one to save time, and its just plain fun to see how many steps you can skip. I grab my breakfast, and lunch of the counter just before I yell goodbye to everyone. You see, my family consists of Me James, my mother Susan, My father Ricky, and my little sister Olivia. Yep that’s my family and most of the time if you asked me I indeed would change them for the world. Would or wouldn’t change them? Just as I get to the bus stop, to my shock, it pulls up.I try to calm myself by saying everything will be ok under my breath, â€Å"Here I go, another day of school it’ll be ok you can do it James† I climb aboard the chaotic bus, and look into the faces of what seemed like 1000 eyes staring me down. So I scan for a seat I can use, carefully though if you pick the wrong one you could end up a black eye or laughed at by the entire school, that’s my favorite of the two by the way. To my surprise I make it to class alive for another day. Just as I take my seat in class the teacher takes attendance.She calls out everyone’s name. And after that comes the announcements, she tells us that the Raintree parade is coming next week. She goes on to tell us that our class must get in groups and work together on a float. It’s time to get in pairs and g o to the gym where we will be assigned jobs for the float. She tells us our partners she says â€Å"Philip and Hmm†¦Abby, Brian and Sarah, Milton and†¦Ã¢â‚¬  At that point I am yelling out in my head â€Å"Don’t say James, don’t say James, don’t say James† And, she says James.It’s no big shock I get paired up with the nerdiest kid in the world. He walks up to me and in a nasally voice he says â€Å"Hey James, ready to get started? † There’s no way I want to start on this with you is what I was thinking but out loud I say, of course. Let’s do this! So we walk over to the gym in what was supposed to be a single file line. One at a time we†¦ This is a great start. I hope you get a chance to finish it by the time you turn in your final draft. Remember to indent a begin a new paragraph each time a new person speaks when writing dialogue.

Dracula Coursework

TRAN5291M Traffic Network Modelling Assignment: [Dracula Coursework] Student ID Number: [200750558] Lecturer: [Dr. Ronghui Liu] Submission Date: [12/03/2013] Semester: [Semester 2] Academic Year: [2012-2013] Words: [1546] Table of Content 1. Introduction†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 3 2. Task coding for base scenario†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 3 Task C (Simulation for proposed bus lane scheme)†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 4 4. Task D (comparison of bus stop and bus lay by)†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â ‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦ 5 5. Task E (Proposed Scheme)†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. †¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦. 7 6. Conclusion†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 9 7. Reference†¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦Ã¢â‚¬ ¦.. 0 1. Introduction Otley is a market town in the outskirts of Leeds having population of 14124(National statistics. 2004). Otley town council wants to patronage public transport service by improvin g bus services to market and improving local environment by traffic reduction. We as a transport planner have been tasked to measure the effectiveness of inclusion of bus lane on link 24-17 which is a two lane carriage way serving all traffic, also to consider a change of bus layby to a bus stop Figure 1 Otley NetworkThe bus service in on route from zone 105 to 109 with a frequency of one every 10 minutes. Data collected from Dracula after simulation for bus route which have 2 bus stop and one layby holds the base scenario for this report and also to which the proposed scheme is compared. 2. Task coding for base scenario 2. Simulation of the Base Scenario For base scenario, the network is coded with 2 bus stop on link 24-17 and 15-9 and a bus lay by on link 16-15, 5 iteration were done with random NSEED no which are shown in table 1 Day 1| Day 2| Day 3| Day 4| Day 5| NSEED| 12345| 23456| 34567| 45678| 56789| Table 1. Random NSEED NO. Data collected for this simulation in this report included average total journey time for cars and buses over the network for 5 days which was 90. 26 seconds with standard deviation of 2. 26 for cars and 354. 68 seconds with standard deviation of 7. 55 for buses. The total Journey time data was taken from . REB file Figure 1. Base scenario average journey time for 5 days 3 Task C 3. 1Simulation for proposed bus lane schemeSimulation for proposed bus lane on link 24-17 were carried with same NSEED no as in the base scenario with respective days. Figure 2. Average journey time with bus lane As the graph indicates average total journey time for cars is 89. 62 and for bus is 339. 48 sec ,which has decreased in comparison with the base scenario. When the average journey times for the base scenario is compared with the proposed bus lane scheme as shown in figure 3,it was observed that although the journey time with the inclusion of bus lane have decreased but the deviation from the mean is higher compared to base scenario.As from the fi gure 3 the maximum deviation for the bus lane scheme not much higher as in the case of base scenario but with a minimum deviation there is a probability that journey time with bus lane scheme can reduce further. Figure 3. comparison of avg. journey times for base scenario and bus lane journey time In case of cars the change in average total journey time does not have a significant impact as the journey time in the base scenario changes form 90. 26 hours to 89. 26 hours and also the error bar in both the cases is vey less.Figure 4. Average journey time for cars The average number of passengers in the bus lane scheme have decreased from 163 passengers to 158 and also the error bar in the bus lane scheme is high compared to base scenario, shown in Table 1 | Bus lane scheme avg| Error bar| Base scenario avg| Error bar| Npsg| 158. 2| 20. 5| 163. 6| 7. 68| Pdelay(m)| 761. 28| 110. 598| 777. 82| 57. 29| Tdwell(s)| 1082| 224. 9| 1100. 6| 98. 36| Table 1:Comparision of base scenario and bus lane scheme for busThe passenger delay and bus dwell time have rather decreased but the error bar in the respective cases for bus lane scheme are high compared to base scenario. Although the journey time, number of passenger, passenger delay and bus dwell time are decreasing in bus lane scheme compared to base scenario but the error bar are comparatively high, hence it is more appropriate to have a reliable system and inclusion of bus lane would not affect the overall current bus service of the otley network significantly, but its inclusion can improve certain parts of the network which are significant in improving public transport service . Task D (comparison of bus stop and bus lay by) Analysing the performance of lay by on link 17- 15 with no bus lane the average total journey time for cars almost remained the same and does not have any significant impact . But in case of bus the total journey time with layby was more when compared with the bus stop scenario, also the error bar i n the bus top scenario was smaller that of a layby scenario, as shown in figure 5 Figure 6. comparison of average journey time for bus layby and bus stop scenario.Comparing the average no of passengers ,passenger delay time and bus dwell time the bus lay by scenario was better than the bus stop scenario as the number of passenger decreased in bus stop scenario with bigger error bar compared to base scenario, passenger delay does not have a significant impact but bus dwell time was smaller than the base scenario but the value for error bar is just double in the bus stop scenario ,as shown in table 7. | Bus stop scenario avg| Error bar| Bus layby scenario avg| Error bar| Npsg| 158. 4| 16. 9| 163. 6| 7. 68| Pdelay(m)| 779. 87| 96. 64| 777. 82| 57. 29| Tdwell(s)| 1080. 4| 183. 63| 1100. 6| 98. 36| Table 2. Comparison of bus stop and bus lay by scenario In case of Queuing delay bus lay bay have larger queuing delay than bus stop queuing delay, as shown in figure 7 Figure 7. comparison of queuing delay for bus layby and bus stop More Queuing delay in bus layby than that in bus stop case is because once bus get off the road to pick passengers, bus have to face congestion because of other cars which are already in the route .Comparing the average speed for bus in both the scenarios buses on link 16 -15 with bus stop have higher average speed than the case of a layby, as shown in figure 8 Figure 8. comparison of average speed for bus Bus also create congestion for other vehicle while they are boarding or deboarding the passengers. Performance flow on link 16 -15 for cars is shown in figure 9 Figure 9. Comparison of performed flow for cars Figure above show that the performance flow for cars was better in case of bus stop than that of a layby.Analysing the simulation for both bus stop and bus lay by the average journey time for bus top was significantly smaller compared to bus lay by on link 16-15,other factors such as average speed ,no of passengers ,passenger delay ti me and bus dwell time does not have a significant impact . Hence replacing bus layby with a bus stop would be beneficial and would encourage more usage of public transport service. 5. Task E (Proposed Scheme) Improvement of public transport service can be done if passengers already have seasonal tickets, this will reduce the bus dwell time and would also decrease the passenger delay at the bus stop.Proposal is given for a bus lane of length on link 24-17 with a bus stop on link 16 -15 and encouraging 50 percent of the passengers to have seasonal tickets. Frequency of the bus is kept the same as in the case of base scenario Improving infrastructure could be helpful in improving public transport service as on the network there are sharp turns which cause manoeuvring difficulties and causes some of the time delay (e. g. turn from link 24-17 to 17-15) The average journey time for proposed scheme is shown in figure 10As shown in the above graph the average journey time have decreased con siderably after inclusion of seasonal ticket, bus lane and bus stop on link 16 -15. Although the error bar for the proposed scheme is double of the base scenario but the maximum error of the proposed scheme is lesser than the minimum error for the base scenario. In terms of environment the proposed scheme does not have a huge impact on environment, as the co2,NOx and hydrocarbon emission are nearly same in both the cases, as shown in table 3. | Pollutants emission and fuel consumption|   | Base scenario|   | Proposed scheme|   |   | | Avg| Error Bar| Avg| Error Bar|   | Co2 (Kg)| 33. 71| 1. 37| 34. 11| 0. 37|   | Nox(Kg)| 0. 694| 0. 03| 0. 7| 0. 007|   | Hc (Kg)| 2. 28| 0. 09| 2. 318| 0. 02|   | Fuel (L)| 158| 6. 45| 159. 5| 1. 7|   | Table 3. Pollutant emission in base scenario and proposed scheme Comparing the queuing delay for both the scenarios ,queuing delay for bus in proposed scheme was lesser as compared to that of the base scenario. Figure 11. Comparison o f queuing delay for proposed scheme and base scenarioWith inclusion of bus stop and bus lane the average speed for busses increases form 12. 23 kmph to 14. 95 kmph as shown in figure12 When comparing the average no of passengers ,passenger delay at bus stop and bus dwell time we see that the no of passenger at the bus stop have increased and bus dwell time have decreased which is beneficial in improvement of public transport services. 6. Conclusion In the proposed scheme for the otley network in Dracula the inclusion of bus lane on link 24-17 and a bus stop on link 16-15 is beneficial . lso 50 percent of passengers having seasonal ticket is an advantage as it is reducing the bus dwell time and also the bus total journey time. 7. Reference 1. Office for National Statistics. (2004). Neighbourhood statistics. Available: http://www. neighbourhood. statistics. gov. uk/dissemination/viewFullDataset. do;jsessionid=zqGzR8CX0hh2WhLzqnHLh6GKBsqNYD19kNYPFXyCkSQjL4BBM092! 1701030348! 1362936375 650? instanceSelection=03070&productId=7. Last accessed 10/03/2013. 2. Dr. Ronghui Liu (2005). Dracula manual. ITS,LEEDS: Handouts. 1-147.

Alice in Wonderland Essay

You may have thought Alice in Wonderland was just a children’s tale that everyone takes too seriously but there is more philosophy, metaphors, and spirituality in this revolutionary children’s book than you can fit into one teapot! It seems everyone from my generation and up has heard the story, read the book, or watched the movie at some point in their lives. Alice in Wonderland started as a book written in 1865 by Charles Lutwidge. It is about a girl named Alice who sees a little white rabbit in the woods and follows it down the rabbit hole. When Alice goes down the hole she finds herself in a fantasy world called Wonderland, which is populated by peculiar characters. A few of these characters include the Queen of Hearts, the Mad Hatter, the caterpillar, Tweedle Dee and Tweedle Dum and the Cheshire cat. Alice in Wonderland was a good story that caught the attention of both the young and the old but what most people did not know is that there is a bigger picture behind the story; the bigger picture being the one that famous philosophers pointed out. The first idea or character from Alice in Wonderland that I want to cover is the Cheshire cat. Cheshire Cat is depicted as an intelligent yet mischievous, villainous character that sometimes helps Alice and sometimes gets her into trouble, the cat is know for its disappearing acts where is starts to fade leaving nothing but it’s smile. Plato argued that what ‘is not’ in some sense also ‘is’, therefore he also believed that a non-being did exist. Plato believed that the incompatibility of Being and Non-Being was false. The only real antinomy is that of a single object of consciousness and all other things from which it is distinguished. Some would argue that no cat could just disappear into thin air and leave behind its smile. One would ask, can a smile be on it’s own? Apparently it can. The Cheshire cat’s grin, too, is a non-material being which would be categorized as a grin, as just a Platonic Form – a nonmaterial being which has real existence. Another aspect of Alice in  Wonderland that I want to cover is the food items that Alice eats. Her character in this story is almost entirely defined by what she eats. Once Alice has fallen down the rabbit hole she is stuck behind a small door that she cannot fit into. This talking door tells her that there are snacks on the table that will help her fit thru the door so she looks on the table and magically there are food items and drinks with tags that say â€Å"Drink me!† and â€Å"Eat me!† that appear out of nowhere, so Alice eats one without questioning it. â€Å"Food has a constant tendency to transform itself into situation,† the French sociologist Roland Barthes said. For that quote Barthes was talking about foods in the aspect of having communion without bread or Christmas withou t turkey. We can also question what would Alice be without those treats? The food made its way into this certain situation. Alice never would have been able to go thru that small door had she not eaten that one treat that made her shrink. This specific food choice set the tone for the rest of the movie, it made the story able to move on and allowed Alice to officially enter Wonderland. Another part of Alice in Wonderland that made me think of Ronald Barthes was when, in his essay The Death of the Author he states â€Å"it is language which speaks, not the author: to write is to reach that point where language alone acts, â€Å"performs,† and not â€Å"oneself.† Lewis Carroll does just this in Alice in Wonderland. He creates his story with his knowledge of language with the puns and riddles in this story. An example would be his parody of traditional songs, which create a double meaning. Carroll does not project one meaning, he hands his language to the reader and allows them to analyze the story however they would like. Barthes quote says basically that the author is not the one that is spe aking to you but his language is. The language the author uses should speak to readers in the different ways that they hear it and Alice in Wonderland does just that, which is why there are so many different views and interpretations on it. In this book, Alice’s powers to reason are so distinct they seem unsuitable to a little girl’s character. According to Aristotle’s book Poetics, he insists that a character must be appropriate. For example, any intelligence in a woman would be considered inappropriate. Though Aristotle does not cover a child’s appropriate characteristic, we should assume that if intelligence in a female character is marked as inappropriate then it should be for a little girl as well. From this we argue that Alice’s fearless reasoning through out  the movie is uncharacteristic of a child. However, when Alice’s reasoning is used to draw attention to her, Alice’s childish nature is skillfully put into words when Alice claims that she â€Å"[doesn’t] care which happens.† This would restore her values as a character for Aristotle since he says, â€Å"too brilliant a diction conceals character and thought.† Alice in this book experiences a lot of things that the reader might think of as illusions or things that aren’t true or cannot happen. According to Nietzsche, the things in this book make perfect sense. Everyone is driven by a will to truth and knowledge on hand and a will to illusion and ignorance on the other hand. These components help make a worthy and happy existence for everyone. This book constantly makes the reader go back and forth between what is the truth and what isn’t. This book is the perfect demonstration for Nietzsche’s theory of having a middle ground between the place for realism and for fantasy in a well-ordered life. Alice’s willingness to accept the appearance of the white rabbit without question and follow it down the rabbit hole to continue her illusion fantasy is the perfect example of Nietzsche’s theory of the will of ignorance and the good use of illusions a person needs to balance their life. Opposed from Nietzsche’s theory about everything in Alice in Wonderland making sense, David Hume has another idea. Hume is another philosopher whose theories can be found within Alice in Wonderland. Hume brought forth the idea that until we know the necessary connection or cause of things, than all knowledge is uncertain. Everyone who reads or watches Alice in Wonderland is just as intrigued as she is on her new findings. This Wonderland is full of things that contradict our experience and expectations. While following Alice’s journey one does not know what comes next, as in our lives we usually do. We know that if you roll one ball and it hits another than that ball will roll too. Hume has a different idea. Hume would have thought, based on this theory, that Alice shows little evidence of being an expert on deductive logic. Alice would not have been able to make any reasonable decisions in Wonderland because she has never experienced anything like it before and therefore doesn’t know the outcome of anything she might do. Alice does use great inductive reasoning skills though when she learns how to change her size by drinking the bottle and  other foods. She uses this type of reasoning to make successful predictions. Her use of evidence about past events to predict and control the future course in Wonderland allows Hume’s theory to come alive within Alice and her choices. Time is also a big question in Alice in Wonderland and it shows up quite a bit. Though Plato may believe time to be just a mere illusion, Kant has his own point of view. Kant has three conclusions about time, one being that time is not something that exists by itself, time is actually a psychological sense by which the world is engaged in, and that time is prior to any particular engagement that one many have. Kant believes that time is an intuition of the mind and Alice would have needed that in order to have any type of adventure. One of the main points that the reader comes across time in Alice in Wonderland is when the white rabbit was running to his hole saying â€Å"Oh dear? Oh dear? I shall be too late.† Every time the white rabbit is in a scene he seems to be in a rush and saying he is going to be late. According to Kant, the white rabbit is experiencing an expectation of a time to come and understands that the present is prior to the future event, which would explain why the rabbit was always anxious. Out of all of these philosophers I believe that Alice in Wonderland connects most with Nietzsche and Barth. Nietzsche’s theory of illusions and the will of ignorance. When personally watching Alice in Wonderland, the movie, and knowing that people read the book, any one would be able to tell that it is all about illusions. I mean, at the beginning of the story she is talking to her teacher saying things like â€Å"if I had my own world the books would be pictures,† â€Å"if I had a world of my own everything would be nonsense, nothing would be what it is.† Then a few minutes later Alice falls asleep and ends up in Wonderland. This shows that Wonderland is Alice’s illusion. Nietzsche shows that one needs a good balance between what is real and what is fake. Barth also gets most of Alice in Wonderlands theory because he explains that story’s are not what the author says they are, they are what the reader sees them as and Alice in Wonderland has been interpreted in so many ways that Barthes theory is spot on. Everyone sees Alice in Wonderland differently because the author made it so it wasn’t just one meaning. Nietzsche and Barthes’s theory is exactly what the whole story of Alice in Wonderland is about.

Setting Anaylsis of Scarlet Le essays

Setting Anaylsis of Scarlet Le essays Settings often hold enormous roles in shaping a story. Whether it was a horror, a romance, a science fiction or a drama, settings affect how the characters emotionally felt, acted and thought throughout a novel. The places where the story revolved around revealed weaknesses, strengths, flaws and venerability within each individual character. In the novel The Scarlet Letter, there were three major settings that had a tremendous effect on the plot and characters. The story was moulded because the isolation from the community affected Hester Prynne's feelings towards her daughter, the forest was an escape route for the non-believers of the Puritan law, and how the Puritan community influenced the townspeople's mentality. After the revelation of Hester's adulterous sin resulting in the birth of Pearl, she moved to the outskirts of town. Alienated from the harsh Puritan community, Hester raised Pearl away from the ignorant daily comments and criticism, such as people's cold, disapproving stares and pointing at the bright, fancy, scarlet letter on her chest. Pearl became her sole companion and the centre of her life. As they lived under solitude, Pearl became more like a friend rather than a daughter to Hester. The separation from the community affected Hester's intense affections for Pearl. This was best illustrated in a conversation between Hester and Pearl concerning who Pearl really was. Although, little Pearl was too young to understand her mother, Pearl said with laughter "Oh, I am your little Pearl!" (98) The joyous words shared between the two demonstrated that as long as they had each other to comfort, to love and to confide in, their lives would be complete, even if they were outcasts to the community. The community was afraid that Hester would not raise Pearl properly, therefore they planned to take Pearl away from her mother. Once Hester heard the news, she immediately went to the governor's home to beg him to r...

Robinson Crusoe essays

Robinson Crusoe essays Books about voyages and new discoveries were exceedingly popular in the first quarter of the 18-th century and many stories of this kind had been written but while Defoe was busy with politics he did not think of also trying his hand at it. However a story that appeared in one of the Steeles magazines, The Englishmen, attracted his attention. It was about Alexander Selkirk, a Scotch sailor. He had left England for a voyage to the Southern Seas in 1704. The ship was not seaworthy, and Selkirk who had quarreled with his captain insisted on going ashore. He was put ashore on a desert island where he lived quite alone for 4 years and 4 months. In 1709 he was picked up by a passing vessel. Steel had heard the story from the captain of the ship that had brought Selkirk home. Selkirks story of the island of Juan Ferdinance interested Defoe so much that he decided to use the story for a book. His hero, Robinson Crusoe, however, spent 26 years on a desert island. The novel is a praise to human labour and the triumph of man over nature. Labour and fortitude help Robinson to endure hardships. They save him from despair. The very process of hard work gives him satisfaction. Defoe was a great master of realistic detail. When reading his minute description of Crusoes life and work, one fells that the person who wrote it must have lived through all the adventures himself, because they are so well described, even though most of them are rather improbable. Defoes sense of contact with the reader is felt in the clarity of his style. The charm of the novel lies in Robinson as a person. Defoe shows the development of his hero. T the beginning of the story we see an unexperienced youth, a rather frivolous boy, who then becomes a strong willed man, able to withstand all the calamities of his unusual destiny. Alone and defenseless Crusoe tried to be reasonable in order to master his despondency (loss of hope and...

How to Write an Evaluation Essay on the Affordable Care Act

How to Write an Evaluation Essay on the Affordable Care Act You’ve already checked out our guides on 10 facts on Affordable Care Act for an evaluation essay, and 20 topics on Affordable Care Act for an evaluation essay, which also highlighted a sample essay on one of the topics, for your ease and convenience. Before you get started on the writing, you should check out this guide to better understand exactly how to write an evaluation essay on the Affordable Care Act. The entire purpose behind writing an essay like this is to make sure your point of view on the Affordable Care Act is properly presented with well-articulated opinions. You should start off with a brief summary of the topic, then proceed towards a conclusion while presenting carefully constructing paragraphs. Portray examples, facts and statistics so that your opinion on the matter holds water. You need to make sure that you present a thesis which is simple to understand yet, complex enough to showcase your knowledge. This thesis should reflect a unique criteria and the rest of the body needs to evaluate the topic while keeping the criteria in focus. Let’s do this step-by-step to make sure you understand everything thoroughly: Find a Topic which You Can Evaluate Properly Even though in a previous guide, we gave examples of interesting topics on the Affordable Care Act for an evaluation essay, it helps to list down your areas of interest in the general topic. Start Working on Your Thesis Statement This thesis needs to showcase your research and knowledge on the topic and helps you by giving direction and weight to your opinions. The thesis should hold a collective key to your arguments, whether negative or positive. Define your topic and arguments This is the part where you display the might of your command on the topic, dissecting it through statistics and facts to further prove your opinion. Make Sure Your Focus Remains on a Singular Criteria It is very easy to lose yourself in the information and research while writing an evaluation essay. You better understand this particular step, let’s assume you want to evaluate a book; you can evaluate the criteria based on several factors such as its storyline, characters or ending. This way, you can also create the criteria for a topic based on the Affordable Care Act, for your evaluation essay. Once the criteria is set, you need to level some form of criticism at it, whether negatively or positively. Every pro or con needs to be implored upon in depth. If you can, then it’s always interesting and impressive to see examples attached with each critique. These pointers should prove to be highly useful while writing a compelling evaluation essay on the Affordable Care Act. We wish you the very best!

Mixed Cropping Agriculture Technique

Mixed Cropping Agriculture Technique Mixed cropping, also known as polyculture, inter-cropping, or co-cultivation, is a type of agriculture that involves planting two or more plants simultaneously in the same field, interdigitating the crops so that they grow together. In general, the theory is that planting multiple crops at once saves space since crops in the same field might ripen at different seasons, and provides a wealth of environmental benefits. Documented benefits of mixed cropping include the balance of input and outgo of soil nutrients, the suppression of weeds and insect pests, the resistance of climate extremes (wet, dry, hot, cold), the suppression of plant diseases, the increase in overall productivity, and the management of scarce resources (land) to the fullest degree. Mixed Cropping in Prehistory Planting enormous fields with single crops is called monocultural agriculture, and it is a recent invention of the industrial agricultural complex. Most agricultural field systems of the past involved some form of mixed cropping, although unambiguous archaeological evidence of this is difficult to come by. Even if botanical evidence of the plant residues (such as starches or phytoliths) of multiple crops is discovered within an ancient field, it has proven difficult to differentiate between the results of mixed cropping and rotation cropping. Both methods are believed to have been used in the past. The primary reason for prehistoric multi-cropping probably had more to do with the needs of the farmers family, rather than any recognition that mixed cropping was a good idea. It is possible that certain plants adapted to multi-cropping over time, as a result of the domestication process. Classic Mixed Cropping: Three Sisters The classic example of mixed cropping is that of the American three sisters:  maize, beans, and cucurbits (squash and pumpkins). The three sisters were domesticated at different times but eventually were combined together to form an important component of Native American agriculture and cuisine. The mixed cropping of the three sisters is historically documented by the Seneca and Iroquois tribes in the US northeast and probably began sometime after 1000 C.E. The method consists of planting all three seeds in the same hole. As they grow, the maize provides a stalk for the beans to climb on, the beans are nutrient-rich to offset that taken out by the maize, and the squash grows low to the ground to keep weeds down and keep water from evaporating from the soil in the heat. Modern Mixed Cropping Agronomists studying mixed crops have had mixed results determining if yield differences can be achieved with mixed versus monoculture crops. For example, a combination wheat and chickpeas might work in one part of the world, but it might not work in another. But, overall it appears that measurably good effects result  when the right combination of crops are cropped together. Mixed cropping is best suited for small-scale farming where harvesting is by hand. It has been used to improve income and food production for small farmers and lessen the likelihood of total crop failure- even if one of the crops fail, the same field might still produce other crop successes. Mixed cropping also requires fewer nutrient inputs such as fertilizers, pruning, pest control, and irrigation than does monoculture farming. Benefits There seems to be no doubt that the practice provides a rich biodiverse environment, fostering habitat and species richness for animals and insects such as butterflies and bees. Some evidence suggests that polycultural fields do produce high yields compared to monocultural fields in certain situations, and almost always increase biomass richness over time. Polyculture in forests, heathlands, grasslands, and marshes has been particularly important for the regrowth of biodiversity in Europe. A recent study (Pech-Hoil and colleagues) was conducted on the tropical American perennial achiote (Bixa orellana), a rapidly growing tree that has a high carotenoid content, and a food dye and spice in small farming cultures in Mexico. The experiment looked at achiote as it is grown in different agronomic systems- intercropped polyculture, backyard cultivation including poultry farming, and a wide range of plants, and monoculture. Achiote adapted its mating system depending on which type of system it was planted in, specifically the amount of outcrossing that is seen. Further research is required to identify the forces at work. Sources: Cardoso EJBN, Nogueira MA, and Ferraz SMG. 2007. Biological N2 fixation and mineral N in common bean–maize intercropping or sole cropping in southeastern Brazil. Experimental Agriculture 43(03):319-330. Daellenbach GC, Kerridge PC, Wolfe MS, Frossard E, and Finckh MR. 2005. Plant productivity in cassava-based mixed cropping systems in Colombian hillside farms. Agriculture, Ecosystems Environment 105(4):595-614. Pech-Hoil R, Ferrer MM, Aguilar-Espinosa M, Valdez-Ojeda R, Garza-Caligaris LE, and Rivera-Madrid R. 2017. Variation in the mating system of Bixa orellana L. (achiote) under three different agronomic systems. Scientia Horticulturae 223(Supplement C):31-37. Picasso VD, Brummer EC, Liebman M, Dixon PM, and Wilsey BJ. 2008. Crop Species Diversity Affects Productivity and Weed Suppression in Perennial Polycultures under Two Management Strategies. Crop Science 48(1):331-342. Plieninger T, Hà ¶chtl F, and Spek T. 2006. Traditional land-use and nature conservation in European rural landscapes. Environmental Science Policy 9(4):317-321.

Organizational Ecosystem Case Study Essay Example | Topics and Well Written Essays - 750 words

Organizational Ecosystem Case Study - Essay Example Although an ecosystem could be a source of many benefits, for organizations to thrive in their respective ecosystems, they must understand their individual ecosystems as well as how they function (Townsend, 2014). This is mostly important in avoiding ecosystem blindness. Business ecosystem has many benefits both for small and large businesses. The main aim of these ecosystems is to ensure that all companies stay in business by depending on each other. For a small business, functioning in an ecosystem provides a proprietary advantage that such a business needs so as to compete with larger organizations. Additionally, it provides the mechanism required to lever ideas of excellence in technology, research, marketing, and business in various industry sectors into a global competitive force. This is one of the goals that most businesses strive to achieve and that can be made possible through participation within an ecosystem. Ecosystems are also responsible for providing resistance to inv asions in business. Additionally, ecosystems also provide resilience that many businesses need against external changes especially in dynamic and unstable business environments. Furthermore, the type of adaptation that is necessary in surviving change is usually established and contributed towards by the rapid innovation, which is achievable under ecosystems. Wal-Mart is one of the largest retail companies in the world that have embraced ecosystem due to the benefits that it can gain and those it can pass to other businesses in the same ecosystem. By understanding the functioning of its ecosystem, Wal-Mart has managed to dominate its market. This is mostly because of the approach strategies that the company used in participating within its ecosystem. Ecosystem plays a critical role in Wal-Mart’s innovation efforts in two main ways. While taking the structure of its ecosystem in consideration, Wal-Mart managed to

Economic Crisis Research Paper Example | Topics and Well Written Essays - 2000 words

Economic Crisis - Research Paper Example Eventually, critical evaluation of the policies is exercised in order to execute cross evaluation procedure and suggestion of optimal policies are being stipulated in order to strengthen the policy implication paradigm. The propulsion of the economic crisis in 2008-2009 is the devastating economic crisis that the world faced in the past six decades. The crisis was predicted by a host of economists but it was mainly unforeseen. In the World Economic Outlook, the International Monetary Fund (IMF) even inferred that the threats to the global economy are minimal and for the moment there were no anticipations of any severe economic downturn. The juncture before the crisis was infested with widening global imbalances but owing to the virtue of the world’s largest capital markets and its stable financial regulation and political stability, they saw the global imbalances with sustainability angle. Apart from that the emerging developing countries also found a secure place for investin g their funds in order to earn a huge benefit so that they could sustain their position and enhance their credibility in the debt market in the long run. The United States was also considered to possess a superior monetary policy institutions and monetary policy and monetary policy making environment. But the world economy was shattered with the launch of the economic crisis and the crisis shook down the roots of the formidable US economy (Verick & Islam, 2010, p.v). The evil effects of the crisis led to the shattering down of the trade scenario of the world economy with the plight of tremendously declining unemployment rate of the developing economies and subsequent rescue efforts of the government. Launch of the crisis The global economic crisis emerged in September 2008 following the collapse of the strong US financial institution, the Lehman Brothers with the result of the accumulation of the defaults on the mortgages and the derivative products (Lin & Treichel, n.d., p.7). Imme diate impact The financial sector crisis very quickly led to the significant decline in the credit volume in the private sector as well as sharp rise in the interest rates. The equity market crashed and the real growth rate around the globe declined significantly below the projections and the US along with the developed economies. The only exception was China and developing Asia who maintained robust growth (Lin & Treichel, n.d., p.8). The root causes The microeconomic dimension Real estate bubble burst The primal reason for the outburst of the crisis was the bubble burst in the US real estate market. As the house price falling rapidly in the second quarter of 2007, the growth rate of the prices of the real estate saw a declining trend since 2005. In the late 1990s, the housing prices began to rise sharply and deviated from their fundamental characteristics. Reaching the summit in April 2006, the bubble burst rose heavily with the tightening of the monetary policy of the Federal Res erve. With signs that the exaggerated rise in the real estate was coming to an end, the banks decided to issue NINJA loans which were made without any prior income declaration from the borrowers to start paying off debt. With the intensification of the downturn in house prices, the mortgage

Ancient Part Essay Example | Topics and Well Written Essays - 1250 words

Ancient Part - Essay Example The western Roman empires started to collapse during this period of time and early modern age had its point of initiation from the end of this era. The phase between 5th and15th centuries is segmented into three phases; early, high and late middle age. After the collapse of the Roman Empire the provinces were under the control of barbarian invaders. Carolingian and East Francian Empires existed in Germany in the early middle ages. These dynasties were taken as the starting point of modern Germany. The institute, administration and regime in the Carolingian empire were in the court of its ruler Charlemagne. The political changes of the empire were made in the capital of Aachen in the province that had an extensive impact in the economy of German in the later ages. Historians often suspect the depth of emperor’s authority and rule. Monarchy was the system of rule when the central power and authority was in the hands of the emperor. This rule was known as Bannan; it was the right of law and charge that the emperor had over his territory (Caviness 49). The various rules of law were introduced by the king and he had complete judicial control over his provinces. The army or the defence of the province was also led by the ruler. It was the responsibility of the king to look after the underprivileged people and protect the church. People in the province were bound to be loyal to the king. The main objectives of the ruler were to systematize the sovereignty, church and cordiality around him. At the end of every norm the efficacy of the king was directly proportional to the effectiveness, support and trustworthiness of his subjects. There was an inbuilt body known as the Royal household who made sure that proper supervision was held in the localities. The count of the palace looked into the activities of the royal household. The priestly affairs of the kingdom were under the supervision of the chaplains, they had great power and importance over the people of the p rovince. Coinage had a strong association with the Roman Empire, after the collapse of Roman administration Charlemagne took control over the coinage system with its own regulations (Bruce 67). The Carolingians exercised control over the silver coinage of the dominion by domineering its concerto and standards. The name of the king, but not its minter appeared on the silver coins. The existence of silver coins showed that the economy was rich with resources. The king concealed the mints in northern Germany on the Baltic Sea and thus kept a secret reserve of wealth hidden from rest of the world. The brief analysis of the state of affairs long back in Germany reveals that before industrial revolution the common people had no freedom over their own decisions (Duby 87). The representative of the God was the chaplains, and the representative of the chaplains was the king. The common folk had no authority over their own political, economic and social activities. The sovereignty of the peop le was completely under the control of the king. Catering to the above factors Germany before 1800 was a heavily rural nation. There were only a few urban trade centres across the domestic borders of Germany. A business treaty of trading cities with their gilts existed in the trading centres of Germany. The farmers lived in the villages

Women's suffrage Essay Example | Topics and Well Written Essays - 1500 words

Women's suffrage - Essay Example It is against these back drops that I want to bring to your attention the historical background of women suffrage, and finally deal with the missing link, argument against women suffrage. To achieve this objective, I have arranged my paper, into two main parts, in the first part, I have discussed broadly about the history of human suffrage, and then on the last part, I have considered the arguments against, women suffrage. To begin with I need to provide, the historical background of women suffrage, and it is to this that I now start with In 1776 Abigail Adams had written to her husband John Adams to ask him to remember ladies when they wrote the new laws. But the next year women lost the right to vote in New York. Three years later women lost their rights of vote in Massachusetts. And In 1784 women also lost their rights voting in New Hampshire. â€Å"Three years later voting qualifications were placed in the hands of the states by the U.S. Constitutional Convention, and women lost the right to vote in all states but New Jersey. Women lost their rights of voting in New Jersey in the year 1807† (Timeline of Womens Suffrage in the United States 2012). Anti-slavery associations were formed in the early 1830’s. In 1836 Angelina Grimke appealed to southern women by speaking out against slavery. And the Pastoral Letter of General Association of Massachusetts to Congressional Churches Under Their Care were put into operation against women speaking about slavery in a negative way in a public place (Liddington 1978). In 1840 a World Anti-Slavery Convention was held in London but women were prohibited from being a part due to their sex. Elizabeth Cady Stanton presented the Equal Voting Rights at the first Women’s Rights Convention held in the Seneca Fall, in New York in 1848. Another Women’s Rights Convention was held two years later in Salem, Ohio. That same year the first National Women’s Rights Convention was held in Worcester, Massachusetts. In 1861 in