Maps in Your Mind Essay

Reasons for Tolman to carry out the study were to demonstrate that complex internal cognitive activity could be studied in rats, not only in humans, and that these mental processes could be studied without the necessity of observing them directly. The theoretical propositions which this research is based on were two 2 modifications to the prevailing view that Tolman proposed. One was that the true nature and complexity of learning could not be fully understood without an examination of the internal mental processes that accompany the observable stimuli and responses. The second was that even though internal cognitive processes could not be directly observed, they could be objectively and scientifically inferred from observable behavior. The method Tolman used were two studies which clearly demonstra6ted his theoretical propositions. The first was called â€Å"The Latent Learning† experiment, where rats were divided into 3 groups. The first of the 3 groups was Group C, control group, which was exposed to a complex maze using the standard procedure of one run through the maze each day with a food reward at the end of the maze. Second was Group N, received no reward, which was exposed to the maze for the same amount of time each day but found no food and received no reward for any behavior in the maze. Last was Group D, received a delayed reward, which was treated exactly like group N for the first 10 days of the study, but then on day 11 and the remainder of the experiment found food at the end of the maze. The results to the first study were that the rats in groups N and D did not learn much of anything about the maze when they were not receiving any reward for running through the maze. Group C rats learned the maze to near-perfection in about two weeks. But rats in Group D had found out a reason to run the maze and that was food. They had learned the maze in about 3 days (day 11 to day 13). The only possible explanation for these findings was that during those 10 days when the rats were wandering around in the maze, they were learning much more about the maze than they were showing. Tolman explained â€Å"Once they knew they were to get food, they demonstrated that during the preceding non-reward trials, they had learned where many of the blinds were. They had been building up a map and could utilize it as soon as they were motivated to do so.† Now the second study was called â€Å"Spatial Orientation† experiment. This experiment was designed to show that rats trained in a maze actually know the location of the food reward relative to their starting position even if the elements of the maze are changed, or even removed. First rats learned to run the simple maze, where they entered the maze at the start, then run across a round table and into the path leading to the food at the end. This was a relatively simple maze and no problem for the rats and learned it to near perfection in 12 trials. The maze was changed into a sunburst pattern, now when the rats tried their usual rout they found it blocked and returned to the round table. There the rats had a choice of 12 possible alternate paths to try to get to where the food had been in the previous maze. Results for the second study showed that the rats had frequently chose path 6, which ran about 4 inches from where the food had been placed in the previous maze. Here, Tolman was expanding his theory beyond the notion that rats, and potentially other organisms including humans, produce cognitive maps of the route from point A to point Z. He was demonstrating that the maps that are produced are not mere strip maps represented as A to B to C and so on, to Z, but are much broader, comprehensive or conceptual maps that give organisms a cognitive lay of the land. The significance of Tolman’s study was that Tolman theorized that comprehensive maps of our social environment are advantageous to humans, while narrow; strip like maps can lead to negative human conditions such as mental illness or prejudice and discrimination. His reasoning was based on findings related to the studies described earlier indicating that when rats were over motivated or over frustrated they tended to develop very narrow maps and were less likely to acquire the comprehensive cognitive mapping skills of the rats described in his studies.

Feminist Philosophy Essay

Mary Wollstonecraft was no doubt a great feminist and deserved to be called grandmother of the feminist thought. Her early experiences of an unsuccessful family life as well as the prevailing notion of the philosophers at that time about women shaped her views to become authentic feminist grand mother. Wollstonecraft’s feminist ideas affected the first wave of feminism through her arguments against the prevailing views on women most notably that of Rousseau’s which categorized women as subservient to men. Rousseau held that women’s education should be designed entirely to make them pleasing to men. Rousseau reflected â€Å"to please, to be useful to us, to make us love and esteem them, to educate us when young and take care of us when grown up, to advise, to console us, to render our lives easy and agreeable—these are duties of women at all times†¦Ã¢â‚¬ (Feminist Philosophy). Against this view, Wollstonecraft work hard to emphasize that the role of women in the society were not simply an ornaments and playthings of men as they are also capable of attaining masculine virtues of wisdom and rationality â€Å"if society would allow those value to be cultivated† (p.475-476). Wollstonecraft pointed out that the prevailing views on women had bad implications not only on women but on society as well as they will only breed bitterness, jealousy, and folly. She affected the first wave of feminist by encouraging them â€Å"to restore women to their lost dignity by encouraging better ideas of woman hood† (p. 476). How did Simone de Beauvoirs writing shape the second wave? The second wave of feminism was a resurgence of early feminism as a result of various works of feminists during the 1940s such as her works. De Beauvoir writings shaped the second wave of feminism by shedding light about what is a woman in the concept of being other, and how men views women during this period. In her writings de Beauvoir shed social understanding on womanhood. She pointed out that the fundamental social meaning of woman is Other. She explained, â€Å"No group ever sets itself up as the One without at once setting up the Other over against itself† (p. 479). The thought that de Beauvoir was pointing out was that men do not view women as human being like them but as Others who are to be treated as stranger that do not deserve equal treatment. The implication of men’s treatment of women as Others according to de Beauvoir was that because women are others, they do not need to be given â€Å"equal weight to their preferences† simply because they are others (p. 480). Debeauvoir’s writings shaped the second wave of feminism through her unique way of providing social understanding about how women were regarded by men during this period. How did the events of the first and second wave affect each other? Apparently, the event of the first and the second wave of feminism affect each other in a way that they connect the second wave to the first. The second wave feminist was inspired by the events during the first wave to tag along their path of pushing for the recognition of women’s rights. Apparently, the events of the first wave feminist shaped the understanding of the second wave feminism about women’s rights, against the existing social and philosophical views on women. Thus, the events of the first wave serves as mirror for the second wave, and as inspiration for them to continue women’s struggle for the restoration of their lost dignity as women equal with men in many aspect, especially on human rights. Reference More-Bruder: Philosophy: The Power of Ideas (2008) Feminist Philosophy The McGraw-Hill Companies

Fact pattern Assignment Example | Topics and Well Written Essays - 1000 words

Fact pattern - Assignment Example The law is very clear; you must never purport to use the image of any celebrity in preparing another artistic work unless a permission is total granted. However, the US Copyright law does not specify on the legality of the use of names of celebrities. In this case, Artist can just flash the names of the names of famous musicians. In this scenario, Artist and Chet verbally agree on conditions they considered favourable to both of them. Artist agrees to pay Chet $150 per day plus gas, breakfast, lunch and cat food. On the other hand Chet is willing to drive Artist anywhere within a radius of 200 miles for duration of 10 days. Definitely this is an oral agreement. Oral contracts are valid and are enforceable by a court of law as long as there is sufficient evidence to justify one`s claim (Oversight 1-10). By the fact that Chet and Artist shook hands on their agreement it remains a valid contract. After 3 days something happens and Chet has to stop offering his services to Artist. It is notable that Chet, the driver has partially fulfilled his promise in the terms of verbal agreement. It is therefore unlawful for Artist to fail to pay Chet for the three days of the service. Since Artist knew very well that he had no money and went ahead to give Chet a false promise, that forms a crime under Statute of Frauds if he fails to honour the promise. It is notable that during the agreement, Artist agreed to be driven together with two pet cats; Detour and Frolic owned by the taxi driver. Arguably, this can be justified by the fact that Artist consciously agrees to pay $150 per day plus fuel, breakfast, lunch and cat food. In the last part of the previous statement basically Artist agrees to pay for the food of the two cats. Naturally that would mean that he is willing to travel with them in the same car. However, it should be noted that Artist is allergic to pest such as cats. Contrary, there is no legal backing for

Object-Oriented Applications DB One Research Paper

Object-Oriented Applications DB One - Research Paper Example With the exacerbating software systems’ sophistication and sizes, the design of such systems focuses on more than just the algorithms and computational data structures to encompass system structure specification amid the underlying structural issues (Clements, 2010). This process defines what software architecture is all about. Gross organization of system structures in software has been a long living problem is software design. Software architecture is tailored towards addressing the underlying structural issues in designing and developing software. Since gross organization of system structures is just but of the primary issues that software architecture seeks to solve, there are a number of other evident issues. Controlling software system structures in the global context is another primary issue. In this regard, software architecture is, therefore, a procedural undertaking that seeks to design software systems in such a way that the structure of the systems can effectively be controlled. This means that software architecture is a global undertaking in the design and development of software. Software architecture also primarily encompasses realigning communication protocols, synchronize software designs, enhance data access, scale software performance, and revolutionize design elements in software development (Bass, Clements & Kazman, 2003). Role of Software Architects Software architects play numerous and dynamic roles in the IT industry, based on their field of specialization and the level of software design they undertake. One of the primary roles of software architects is the development of software designs that are macro-level in nature. Software architecture is applied across wide ranges of usability, from an individual context aspect to an organizational level. The use of software designs across the globe differs in terms of application and level of use. For this reason, macro-level designs become critical to account for by software architects. On the same note, inter-relating applications in software designs calls for understanding and documenting the applications’ relationships, and software architects play an active role in this pursuit. Addressing design issues in software development is not the only focus of software architects. They also undertake code reviews and mentoring in software architecture (Bell, 2008). Software architects in most cases employ team work in their undertakings for effective and efficient outcome that meets the expectations outlined by pursued goals and objectives. In reviewing codes and carrying out mentoring programs on software designs, it is easy to determine and point out areas of software architecture that need to be improved or advanced. On the same note, loopholes in the process can be effectively addressed and can consequently lead to the realization of an improved software architecture pursuit. Quality assurance and provision of relevant information to users of architectural so ftware also falls under the docket of software architects’ role. Over and above the outlined roles, application design and application security constitute the role of software architects in software design and development (Javier & Mario, 2005). Example of Software Architecture Role Software architecture employs massive data computation in every aspect of software design and development software structures. A software architec

Inputs required for bell Bell Canada Strategic Process 2014 Essay

Inputs required for bell Bell Canada Strategic Process 2014 - Essay Example To increase the capacity of offering its services, there has to be consideration of increasing the number of data centers across regions in which the company offers its services. It will also entail consideration of increasing the working time to facilitate the flow of information. The security and the performance will have to be monitored closely to ensure safety and performance in the data centers and cover the entire network coverage. The cloud strategy is an important factor in this. There will have to be increased investment in the web design to allow the website get frequent visits to increase on its marketability (Martini & James, 2012). The web activity should also be made available to all call center agents. The management will have to undergo evaluation to ensure that they are up to the task and they can ensure compliance to company regulations by the other employees. The company will also have to integrate teamwork in the company to ensure there is collective responsibility towards the company initiatives. Most importantly, there will have to be an advertisement that reflects the company adjustments to attract more

The case briefs Essay Example | Topics and Well Written Essays - 1250 words

The case briefs - Essay Example They are also to provide assistance in case of an emergency at their premises. As such issues that surround the liability of the owners of premises under the special relations, doctrine needs to be effectively dealt with properly before the final judgment is provided. Disposition: The Court reversed the appellate court's decision and remanded the case.Case 2: Disabled Rights Action Committee, Plaintiff-Appellant, v. Las Vegas Events, Inc.; University Of Nevada, Las Vegas, Thomas, and Mack Center; Professional Rodeo Cowboys Association, Defendants-Appellees. History: The district court had felt that the private entities, that is, Events and Cowboys had no part in ensuring the compliance to public accommodation standards. Further, the court argued that the ownership did not stage the events giving them any case to answer. Facts: The plaintiff alleged that the physically challenged members of the society have been subjected to poor services, discrimination at the centre and further char ged higher ticket fees as compared to other people. As such, the plaintiff sought an injunction preventing the defendant from using the facility until it became compliant to ADA. Issue: The question was whether apart from the owners of the premise, Events and Cowboys could be enjoined in the suit to ensure compliance with public accommodation of the physically challenged. Rule: In public spaces accommodation, the owners or the management of the premise is expected to provide assistance to the physically challenged members of the society.

Cultural Impacts On HR Activities Essay Example | Topics and Well Written Essays - 2750 words

Cultural Impacts On HR Activities - Essay Example This esssay stresses that economy is the second dimension of culture. In this case the production and distribution of the wealth is to be considered. Anything and any item that has value can be regarded as wealth and it is worthwhile till its value is lost and it becomes scarce. This category can also include the goods and services. However, in this case the goods are considered until they provide the services that they are supposed to. This paper makes a conclusion that the multicultural international work force needs to be created for the international operations. The specific example that can be quoted here is that of the multinational firms having their headquarters in the united states. The American managers are sent to the overseas countries to carry out the overseas assignments where they face the cross cultural challenges. Culture here plays the strongest role as the cultural backgrounds teach the managers the manners and the ways to react to a situation. Beliefs and the behaviours are the end products of the culture. The human resource training is being given to the mangers to understand the facts and the sensitivities related to the different cultures. The appropriate and the most suitable intercultural services is the need that should be realised by human resource managers in modern times as here the right selection will be a determinant of the organizations’ success. The global village has opened newer and better opportunities for the organizations to grow by making more intercultural contacts that lets these organizations grow.

Article Review responses Assignment Example | Topics and Well Written Essays - 250 words

Article Review responses - Assignment Example Enron reaction of the public, creditor and regulatory agency’s increasing awareness of company’s attempt to used financial acrobatics to make the company appear stable and profitable. In the case of Penguin, it removed depreciation from its Cost of Goods Sold which is a standard cost of recognizing wear and tear to make it appear to have a more than above industry average Gross Profit Margin of 39.56 percent. It may be less in severity but it is no different from Enron’s â€Å"future’s marketing† where they recorded future sales (sales which are not realize) to make the company appear profitable even if those sales are not yet realized. This of course looks good on paper thereby increasing the valuation of its stock in the market duping its investors to invest on its stocks. Penguin may have said it to be unintentional but again, this practice is far from desirable. If indeed Penguin did not intend to commit a shady accounting practice to make the company appear to have a higher Gross Profit Margin, it should then revise its accounting method according to GAAP and follow absorption costing that would reflect the true cost of its product and

Decreasing Car Accidents Essay Example | Topics and Well Written Essays - 750 words

Decreasing Car Accidents - Essay Example (WHO 2009) Several campaigns have been conducted across the world promoting the safety of road transport. ‘Make Roads Safe’ campaign is one such organization which is trying to spread the importance of knowing the safety measures of car driving and the implications of car accidents across the world. (Make Roads Safe, 2011) The predicted statistics estimate that accident deaths could go up to 1.9 million in the next years if no proper action is taken. These organizations clearly state that car accidents are a major problem and there is a need for an immediate intervention. There is an urgent need for the governments across the world to enforce the rules strictly and enable severe punishments for those breaking these rules. In addition, public needs to be made aware of the importance of road safety and with the technological advancements happening across the world, publicizing such safety measure and the impacts of car accidents would be the best way to progress forward in decreasing car accidents. The solution introduced above has two parts. The first part deals with the role of the government in enforcing the rules strictly and making the punishments severe. It is important for all the nations to work together in decreasing the number of car accidents. They could either restrict the numbers of cars used by people and make them travel by a common public transport or they could enforce strict rules. Enforcing strict rules does not mean that they have to reduce the speed limits and check each and every drunken driving case. With the growing population, it would be practically impossible to reduce accidents by these rules alone. Instead, other options would be to enforce rules on the commercial side where hotels, bars can be forced to check on their customers’ status and make sure that they are not allowed to drive if they are

The problem of debt crisis and the concept of its solutions in Mexico Dissertation

The problem of debt crisis and the concept of its solutions in Mexico - Dissertation Example The debt crisis is one of the major concerns of any less developed country or any developing country. Starting from the year 1980, every developing country has gone through the phases of debt crisis. Generally, when there economy was performing well lots of private banks and foreign investors invest money. But, as these countries’ economies were based on mainly one or two sectors, any kind of downfall in the demand of the finished products of those sectors ensures the downfall of their economy. As their economical growth was slowing down continuously, they were facing a monetary crisis. Moreover, as the interest rates started to grow, they have to repay more to the borrowing country/institutions. In the case of Mexico, the same thing was happening. Demand for their manufacturing goods started to slow down with the developing economical crisis in the world. As a result their income from export was affected and hence they were not in opposition to repay their loans. That trigger s the debt crisis. To overcome this situation they have to ask for the intervention of the IMF. The intervention of IMF brings about monetary as well as trade names reformation in the country. As the time goes by, Mexico was able to get rid of the crisis. ... INTRODUCTION In finance debt is referred as the purchasing power of tomorrow, in view of today without earning the same. A debt crisis can be defined as a situation when a country or an institution or an individual is overwhelmed by a huge financial borrowing, which in their present financial condition they are unable to overcome. It can be in terms of real goods or money. In any country it is a situation where the concerned country is not in a position to repay the borrowing they have taken from outside the country (from the World Bank or any private banks) and it is surpassing the earnings of the nation. Generally any country can ask for borrowings by means of long term loans (Commercial Bank), short term loans (Commercial Bank), loans from security market by means of bond and debentures and official grants and loans (low interest rate and high repayment term). In Latin America, the debt crisis of 1980s was due to their official grants and their Long their long term loans from comm ercial banks (Oliveri, 1992). The debt crisis is an issue of major concern for any less developed or developing country. Generally these less developed countries have to borrow money from different leading countries or the private banks or World Bank for their growth and economic sustenance. While giving them these advances the lenders take into consideration the current economic condition of the country, future growth prospects, political stability, inflation etc. But in the due course of time due to several reasons which may be political or may be economical that particular nation may face a situation where they are not in a position to repay the loan within stipulated frame of time. Then that particular country is supposed to be in a debt

Persistence Of Memory Essay Example for Free

Persistence Of Memory Essay Art can be used in a number of  Ã‚   ways:   to communicate and activate persistence of memory in people. It is not only in the modern days that art is used for   communication and sensation of memory but also   in the olden times. Just to revisit the kind of writing in the olden times the cuniform way of pictures which represented actions or episodes. On seeing the pictures, one could figure out what that meant. In this, I refer to records maintained in sculptures, paintings, posters, puppets, cartons, shapes e. c.t A carving of an Ape like man could stir somebody’s memory about the early man and the evolution. Pictures drawn or painted and given the names of   some of the Medieval time inventors give   a clear picture of the type of people who lived during the time and their ways of life. This includes clothing mode of transport ( incase of a picture of an old   locomotive). The weapons they used, the houses they used to build e.t.c It is apparent that there were no cameras during those days and before   then, but artists have made things vivid for   scholars to see and figure out how things used to be in the past. Take for example, sculpture or   sculptural/ artifacts which   are all over in the   Museum and other   historic preservation sites. They are sites of   attraction to the modern generation   which   admire their beauty. They impart a lot into the minds of the viewers   and it is unlikely for one to forget what he/she has seen. Colour also has a lot of appealing before the eye of the viewer. Artist have it that different colours   stand for different meanings. For Example Red – May  Ã‚   among others things stand   for   danger Yellow for cowardice, green for peace   and e.t.c. Religious people have different   perspectives on the colours especially Christians associate red with the   blood of Jesus, black with sin and white   with glory   so you can see that colours also   form   persistent memory in people. Nowadays, political critics use cartons in the newspapers to criticize or ridicule politicians or an event they feel should not go uncommented. Cartons analysis enjoy seeing them and getting the fun of   them. You will find that with such cartons one   cannot easily forget the episode  Ã‚   displayed by the cartons. This is another artistic way of creating and maintaining memory in ones mind. Some painting works have remained in the memories of people from the time in the past   to date. If you take the impact the painting of Monalisa about   the last supper and the effect   has with   Christians today, you will marvel about   the magic it holds. Leornado Da Vincil   of Florence painted the Monalisa between 1503-08 but   although Monalisa was stolen in 1911,the effect it had on the Christians still lives today . Since copies   of it and the recreation of much more about it had   been scarred all over the world by the Christians   and the lovers of art.   Today   few makers   have produced   films which are showing   allover the world   over   his artistic   achievements. On seeing a film or paintings about the last supper, Christians are reminded a fresh in their memory of their salvation. Last supper not support   has the symbolism of Jesus giving to   his followers his body and blood in commemoration of their salvation. Educators say that seeing believes. When you watch a   film, you are not likely to forget what you have seen. So, films, play a great role in persistence memory enhancement   for it is not easy for one to forget what he has seeing in a film. The world is full of art. These artistic objects keep on recurring into   our memories when we talk about them or see similar objects. So, there   should be no   doubt that art elucidate in terms of   others and reveal about the way they see the world.

Construction Of The Questionnaire And Interview Schedule Marketing Essay

Construction Of The Questionnaire And Interview Schedule Marketing Essay Setting up a research has different approaches. In order to have a structured research paper, the methods and processes have to be clarified before starting the research. Different research styles and traditions are explained in the book of Finn, Elliott-Whit, Walton (2000). In this Bachlor Thesis, the survey method as research style and the positivistic approach as research traditions have been chosen. The lead questions will be answerd in the Descussion of the Results. The results are measurable, and the presentation of new ideas are based on the empirical data from the survey. In the quantitative research, a descriptive data analysis has been done, as it has a deductive approach. Figure 1: Generall Research Approach Theory Hypothesis Data collection Data analysis Research findings Accept or reject hypothesis Procedure and Approach The procedure and approach that was applied for this work will be explained in this subchapter. In the table below there is an overview of the approaches used: Table 1: Research Procedure and Approach Literature Review Internet, computer database, reports, articles, books have been used Methodology Deduction = The lead question will be tested Research Paradigm A positivistic approach was used Research Designs Qualitative approach Survey Method Online Survey with the program Surveymonkey External sources Regular contact with the Advisor and the external partner Hilke Patzwall (VAUDE) Data Analysis The online program Surveymonkey helped to evaluate the survey and to develop figures and graphs. (Source: Own illustration)Setting up a Research Question In February 2010 the aim of this paper was introduced in the first meeting with Mr. Luthe. With the external advisor Ms. Patzwall, there was a continuous Email contact. The lead questions and research problems were defined and set up. The lead question is: Are customers ready to buy recycled products and would they participate in a recycling program? Wurde diese Frage beantwortet?In Discussion of the results Information Search In the meantime, useful primary and secondary data was collected. The link of the survey was sent to 4500 addresses through a newsletter of VAUDE. Approximately 50 surveys were completed. This is a return rate of 1.1%. A circular mail was sent to over 500 Email addresses, which were gained through the internet. These addresses were all somehow related to the outdoor industry. More answers were gained thanks to an outdoor blog, www.outdoor-blog.com, and through a twitter account with 165 outdoor followers. The rest of the responses were received at the OutDoor Exhibition in Friedrichshafen, where the author gained 30 Email addresses. Stages in Survey Research The effects and causes through statistical analysis are shown thanks to the emphasis of Finn, Elliott-Whit, Walton (2000). A survey research is proposed with different stages. Subsequent stages are considered in the survey development; it is a modified version based on Finn, Elliott-Whit, Walton ( 2000,p. 87): 1. Appropriate conceptualization and structuring of the research problem 2. Derivation of appropriate measures of the key concepts 3. Determination of the sampling strategy 4. Construction of the questionnaire and interview schedule 5. Pre-testing the survey 6. Refining and modifying 7. Administration of the questionnaire 8. Data coding and processing 9. Data analysis and evaluation 10. Report writing All these steps combined help to get a better output, as they support the use of multiple methods. (Finn, Elliott-Whit, Walton, 2000) Pretest Set Data for Survey A pre-test was done with 112 participants. Based on the results of the pre-test, some adjustments were made. First of all, some answer options were added and also some questions were removed and formulated differently. The following big adjustments were made: Answer options added: Question 3: Which products do you separate from the usual domestic waste? Medicinal products Question 4: What do you do with your clothes which you do not wear anymore? Donate them to a charitable organisation and throw them away. Question 6: What are the reasons for the disposal of your clothes? Clothes are shabby or damaged Question 9: Why do you purchase a new outdoor jacket? Damaged Question 10: What do you do with the old outdoor jackets, which you dont wear anymore? Throw them away Question that were reorganised/relocated: Question 14 (Are you ready now, with the new knowledge gained, to participate in a recycling program for outdoor jackets?) moved to question 22. As there are more questions between the first time asked, people taking the survey really had the opportunity to gain new knowledge. Questions 15, 16, 17 and 18. (Are you ready to return your outdoor jacket to a specialist shop for a shopping voucher of 5 Euro?) The amount of money was too high. The lowest amount of vouchers giving back is 5 Euro to the highest with 20. Internet Survey The survey is on the basis of opinion survey. The needs, beliefs and behaviour are needed for my bachelor thesis. The interview form is very structured and done online. It is filled out by the consumer of outdoor equipment. As an incentive, VAUDE provides a bag which is made of recycled PET bottles to participants. The first question (Which outdoor sport activities do you follow regularly?) was to identify what kind of outdoor sports participants do. The second question was connected with the first. The aim of this question was to get a deeper look into the regularity of the outdoor sport done. To introduce the issue of recycling, the third question was about the separation of used products form usual domestic waste. Question number four had the aim to gain a deeper look at how clothes have been disposed until now. This question can be compared with question number ten, as it is the same question but instead of clothes disposal, it is about the disposal of outdoor jackets. How often the clothes disposal is done, is the next question, which helps to gain a deeper view into the habits surrounding clothes disposal. Question number six has the same aim. The first question about outdoor jackets is number seven, which shows the kind of outdoor jackets the survey takers own. The following question shows how often a new outdoor jacket will be purchased. The aim of this question is to understand why a new outdoor jacket is needed, so a connection can be made with purchase frequency. After four introducing questions about the outdoor jacket, the following recycling question is asked: Are you ready to recycle your outdoor jacket? This question is asked again at the end of the survey, question 22. There are nine questions between the first time and the second time asked. This is done because it will show whether they vary their beliefs about recycling their outdoor jackets. In question number twelve the willingness to purchase a recycled outdoor jacket is inquired about, to get information about customers interest. The next question is about the willingness to recycle, with the information, that recycling saves resources. That should show how the survey taker reacts given more information, as well as having the idea to do something good with the recycling of old outdoor jackets. Question number 14 points out the cooperation possibilities in the recycling program, it discloses the preferences. A rating system was introduced, and the respondent had the choice between three answers: ready, not sure or not ready. Four questions are about the amount of a store credit if the outdoor jacket is brought back to the store. It was chosen to ask a separate question for each amount. The idea behind this is that the participants are not prejudiced by the different amounts. The answers here are also a rating system with the same three different responses. The first question has the amount of 5 Euro, second of 10 Euro, third of 15 Euro and the last one of 20 Euro. These four questions will be analyzed and compared to gain the highest return of the outdoor jackets. Another question is to gain information about the willingness to pay a fixed recycling fee, which is paid as an extra charge on the normal price of an outdoor jacket. A following question is how high the fixed recycling fee should be, that the customer of a new recycling jacket would pay this fee. At the end of the survey demographic questions are asked, like sex, age, monthly net income per person in Euro, residence, the profession and the highest education complete. Survey Data and Evaluation When the number of surveys needed was reached, the link was closed and the evaluation of the surveys could be started. Graphs and figures were created and interpreted. The result of each question is shown fist, afterwards the six most important questions are analysed by socio-demographic data. These socio-demographic factors are: age, sex and education. They were selected as the most participants filled out these three questions in the survey. A differentiation between age and sex shows the aspects of women and men as well as those of different age groups. Another reason for selecting education was that the LOHAS differentiate from the other Lifestyles through education. The result of this analysis can be seen in chapter five. It has to be said that the work is not representative, as there are not the same amount of people in each social factor group. It should have been measured with the help of the population structure. In this short time it is not possible to do a representative s urvey as would be needed for a dissertation. This survey shows tendency and gives some further inputs. It needs to be mentioned that for the questions asked in this survey, often there is a limitation in interpreting the questions. This limitation is known as the intention-behaviour gap. It is a big gap between having an intention to do so and the actual behavior. This theory was introduced by Martin Fishbein in 1975. Aizen said a behavior is a function of compatible intentions and perceptions of behavioral control in that perceived behavioral control is expected to moderate the effect of intention on behavior, such that a favorable intention produces the behavior only when perceived behavioral control is strong. (Aizen, n.d.) For this reason the results in this survey need to be considered with care. Sadly a big gap remains between the percentage of people which have an awareness of the problem and those who take action to solve it. A study at Yale University showed that 92% are aware about the problem of global warming but it has a low priority relative to other issues. (Tan, 2008) Hypothesis In this thesis there are tree hypotheses formulated, which are proved or disproved in the subchapter 5.7, where the discussion will be presented. The willingness of a customer to recycle old outdoor equipment rises if he has a monetary benefit; either through getting back the recycling fee paid at the time of purchase or through receiving a store credit. The awareness of saving resources when purchasing a recycled outdoor jacket and when taking part in a recycling program is higher in customers above 35 than in customers under 35. Men purchase outdoor jackets more frequently as they do so when new technologies arise in the market, whereas women purchase outdoor jackets less frequently as for them the function is essential. Survey Results The survey had 202 participants but only 185 people finished all the obligatory questions. The analysis of the survey was done with the 185 complete survey responses. The personal questions were not obligatory, so there are fewer responses. Each chart which has fewer responses than 185 has a mark with the number of participants. First of all we begin with the personal information, followed by the activities. The third subchapter shows a closer look at the outdoor jackets and in the fourth subchapter, the recycling habits are presented. In subchapter 5.5 the six main questions have been analyzed with the socio-demographic factors. Socio-Demographic Data The survey was mainly sent to outdoor consumers in Germany, Switzerland and Austria, which can be seen form the chart of the country derivation of the participants. 175 people of 185 answered this question. Figure 2: Living Country (Source: Own illustration based on survey results of this study) Figure 3: Age (Source: Own illustration based on survey results of this study)The survey was mostly answerd by people between 26 to 35 with 69 answers. Followed by the age range of 46 to 55. With 15 answers, the age above 55 had the lowest participation. This question was answerd by 180 people. The sex of the participants is balanced: 90 male to 90 female. Figure 4: Education(Source: Own illustration based on survey results of this study) Figure 5: Main Activities (Profession)As it can be seen from the graph above, the education level is high. The people have at least an apprenticeship, only five participants have just a basic education. 45 survey takers have a diploma followed by 34 with a Masters degreeand 33 with a school leaving examination. 28 participants have a Bachelors degree and 25 have an apprenticeship. Moreover, eight participants have a Ph.D. and seven have completed the examination for the master craftsmans diploma. The high educational level is also reflected in the main activity (profession) of the participants in the next chart. Most of the survey takers, with 134 out of 185, are employed. 34 students took the survey, followed by 24 participants who are self employed. Three people are unemployed. (Source: Own illustration based on survey results of this study) The monthly net income shows the differences between a LOHAS curve and this surveys curve. This curve shows that over 29% have less or up to à ¢Ã¢â‚¬Å¡Ã‚ ¬1500, which can be explained by the high student participation rate. à ¢Ã¢â‚¬Å¡Ã‚ ¬1501 to à ¢Ã¢â‚¬Å¡Ã‚ ¬2500 is the next high point. The statistics of the federal office in Germany show that the average monthly net income is about à ¢Ã¢â‚¬Å¡Ã‚ ¬1300 to à ¢Ã¢â‚¬Å¡Ã‚ ¬2500. This matches the high level of a low net income, as in this survey 43% are from Germany. The second peak of à ¢Ã¢â‚¬Å¡Ã‚ ¬3501 to à ¢Ã¢â‚¬Å¡Ã‚ ¬4500 can be related to the higher net income in Switzerland and to the large number of highly educated survey takers. Only 11 participants have a net income of à ¢Ã¢â‚¬Å¡Ã‚ ¬ 4500. 111 anwers to this question were collected. Figure 6: Monthly Net Income (Source: Own illustration based on survey results of this study) Figure 7: Monthly Net Income (LOHAS Survey 2007) This monthly net income curve is not typical for followers of LOHAS. This fact is proofed by a survey of Burda Research Development. The LOHAS net income curve is the opposite of the survey graph. This big difference indicates that a very high number of students participated in the survey made for this thesis. Also, the weak status of the current economy could have had an effect on the net income distribution of the participants. On the other hand Wenzel, Rauch Kirig (2007) affirmed that LOHAS cannot be fixed to a social stratum, which confirms the survey of this thesis. (Wenzel, Rauch, Kirig, 2007) (Source: Own illustration based on Schmidt, Littek, Nickel, 2007) Frequency of Sports Activities Figure 8: Regularly Engaged Outdoor Sport Activities As it can be seen, in the summer and autumn, hiking is very popular. With 137 participants who execute this sport, mountain biking follows in popularity. 85 people from a total of 185 ski in the winter; this is the most popular winter sport, followed by snowboarding and ski touring. The aim of this question was to have an introduction to the outdoor section. The sequent graphs show results based on the findings of 185 questionnaires. (Source: Own illustration based on survey results of this study) (Source: Own illustration based on survey results of this study) Figure 9: Frequency of the Engaged Activities Above The graph below shows the frequency of engagement in the activities listed above. 52% stated that they engage in sport less than once in four weeks, while 49.7% do it once a week. More than 50% of all men do sport each week, whereas 60% of all women engage in the activity less than once in four weeks. After every second week, hiking is the most engaged-in sport activity. Jogging is the most popular sport to be engaged in once a week, followed by mountain biking. This graph shows that the majority who responded to this survey do not engage in sport every day. For this question, multiple answers were permitted. Recycling Habits The subsequent graphs are based on the findings of 185 questionnaires. Each question is related to recycling. Figure 10: Product SeparationFirst graph, the habit of consumers to recycle products of everyday use is revealed. As it can be seen, outdoor consumers are well informed about the recycling process and also take part in this process. 39 out of 185 people recycle all the products listed. From this number, 22 live in Germany, 9 in Switzerland, 2 in Austria, 1 in the Netherlands, 1 in Finland and 1 in Italy. While 23 of those surveyed are males, just 13 are females. Three other people did not share where they live. (Source: Own illustration based on survey results of this study) Glass and paper/carton are the most frequently recycled materials, whereas aluminum is the lowest recycled material with 62.2%, as it can be seen on the graph. 87.6% of 185 respondents separate clothes from the domestic waste. This initial question was needed to introduce survey takers to clothing recycling habits. For this question, multiple answers were allowed. Figure 11: Frequency of Clothes Disposal (Source: Own illustration based on survey results of this study)The second question was to find out the frequency of the clothes disposal. Once a year is time to put away old clothes for 35% of 185 people. 29% dispose of clothes twice a year. 27% of those surveyed clear out the cupboard less than once a year. Additionally, 6% dispose of clothes three times a year, and 3% do so more than three times a year. (Source: Own illustration based on survey results of this study) Figure 12: Reasons for the Clothes Disposal The most selected reason to dispose clothes, with 76.2%, is that the clothes have not been worn for a long time, followed by the reason of damaged clothes with 66.5%. For 42.7%, the size does not fit anymore, while no more place in the cupboard follows behind with 35.1%. Purchasing new clothes is the reason for 33.5% of the participants to disposal the clothes. 31% of those surveyed select their clothes for fashion reasons. For this question, multiple answers were allowed. Figure 13: Disposal Habits Disposal habits of old clothes Disposal habits of old outdoor jackets(Source: Own illustration based on survey results of this study) The aim of these two pie charts is to compare the recycling habits of old clothes and of old outdoor jackets. It can be seen that nearly a third in both pies are putting their old clothes and outdoor jackets in recycling bins. Clothes as well as outdoor jackets are likely to be given away to friends. While 20% of old clothes go to charitable organizations, 0% of outdoor jackets do. Instead, 2% reuse their old outdoor jackets for gardening. Another difference can be seen in keeping the clothes/jackets in the cupboard. 14% of outdoor jacket owners keep their old jackets in the cupboard, whereas just 6% keep their old clothes in the cupboard. These questions also had multiple response options. Closer look at outdoor jackets Figure 14: Assets of Outdoor Jacket This pie chart shows that all three types of outdoor jackets are fairly evenly distributed between the 185 participants. The aim of this question is to know which jacket is most represented. (Source: Own illustration based on survey results of this study) Multiple responses were possible for this question as well. 107 survey takers own all three jackets. 32 participants have just a hard-shell jacket, and soft-shell jackets are owned by 47. An isolation jacket is owned by 53 participants. (Source: Own illustration based on survey results of this study) Figure 15: Frequency of Purchase a New Outdoor Jacket Most of the customers do not intend to buy a new outdoor jacket each year. 33.5% of 185 participants buy a new outdoor jacket fewer than every third year, followed by 27.6% with Every second year and 18.4% with Every third year. Only 18.4% purchase a new outdoor jacket each year, and even fewer, 5.9% do so twice a year. Only 1.6% buy a new outdoor jacket more than twice a year. Figure 16: Purchase Reasons of New Outdoor Jackets (Source: Own illustration based on survey results of this study) Most people purchase a new jacket because their current jacket is damaged or has lost its function. New fashion and new technology are nearly on the same level, and for the majority, they are not a main reason for buying a new outdoor jacket. The following questions, in which the willingness of the customer is asked, the reader needs to be aware of the intention-behavior gap. There is a difference between the intention some have and the behavior they exhibit. In this survey, the intention was found out. For more information about the intention-behavior gap, refer to subchapter 4.1.6. Figure 17: Purchase a Recycled Outdoor Jacket (Source: Own illustration based on survey results of this study) The aim of this question is to gain an insight into the willingness of buying a recycled outdoor jacket. In terms of purchasing a recycled outdoor jacket, more than 80% agreed to do so. 16% are undecided and nearly 3% are not willing to buy a recycled outdoor jacket. Figure 18: Participation in a Recycling Program (Source: Own illustration based on survey results of this study) The question was formulated to communicate briefly to the participant that if they recycle outdoor jackets, they help to save the environment. 75% stated that they are ready to take part in a recycling program. 19.4% are unsure about taking part and 4.8% are not ready to recycle their outdoor jackets. Recycling Possibilities In this subchapter the answers to the different recycling possibilities will be shown. Also, it was asked which return system the customer would most appreciate. Finally, there will be an overview about the willingness to take part in a recycling for outdoor jackets. Figure 19: Return MethodIn terms of popularity, the way to return the outdoor jacket is by a recycling bin with 42%, closely followed by giving the jacket back to the selling point with 39%. While 14% of all respondents would appreciate a return system by post, 5% do not want any of these returning systems. (Source: Own illustration based on survey results of this study) A first method of trying to convince the customer to participate in the recycling program is with an incentive. The survey found out that with an incentive of 5 Euro, 67%, 10 Euro, 70%, 15 Euro, 74%, and 20 Euro, 80% of all respondents would be disposed to give back their outdoor jacket in a specialist shop. Figure 20: Store Credit (Source: Own illustration based on survey results of this study) (Source: Own illustration based on survey results of this study) Figure 21: Fixed Recycling Fee Figure 22: Height of Fixed Recycling FeeThe second method is that customers pay a fixed recycling fee. This fee has to be paid when the customer buys the outdoor jacket. The fee is additional to the normal price and will be paid pack if the customer brings the outdoor jacket back. 63% stated that they are ready to pay the fixed recycling fee. While more than 11% do not accept the recycling fee, more than 25% are unsecure about it. (Source: Own illustration based on survey results of this study) This graph shows the sum the customer would be ready to pay as a recycling fee. Most of those surveyed expect to pay not more than 10 Euro. In second place is 20 Euro. In third place is 0 Euro, followed by 5 Euro in fourth. Some people would not mind paying a higher amount. 11 paricipants see 50 Euro as acceptable. Figure 23: Participation in Outdoor Jacket Recycling Ready to recycel outdoor jacket at the end of the questionair Ready to recycel outdoor jacket at the beginning of the questionair (Source: Own illustration based on survey results of this study) The first question was posed before the participants had any information about the recycling of outdoor equipment. As it can be seen, 91% were willing to participate in a recycling program. Interestingly, 12% changed their minds from ready to unready after they had received more information from the survey. This is a surprising result, as after the questionnaire, fewer people are willing to participate than before. Some comments are made, which will be disussed in the next subchapter.

Limitations And Advantages Of A Directional Antenna

Limitations And Advantages Of A Directional Antenna Abstract A discussion of directional antennas and performance, the limitations or drawbacks and advantages of using directional antennas compare to omnidirectional antennas. INTRODUCTION The definition for directional antennas is antennas which radiates in one or more directions that allowing to increases the performance on transmit, receive and reduce the interference from other sources, or in another way to say is the antennas that receives or sends signals most effectively in a particular. The Radio Frequency (RF) energy can be diverted in a particular direction to father distance. Therefore, it has long range coverage but the effective beam width decreases. Due to the size of directional antennas, the frequencies used are above 200 to 300 MHz. The antennas wideband property depends on the type of the antennas and the directional properties of the antennas are a function of their electrical size. Figure 1 : Directional Antenna with 6 zones. [6] Each zone is a wedge with radius r spanning à Ã¢â€š ¬/3 radians. Zone 1 always faces east. The dashed circle shows the omnidirectional communication radius. A few types of directional antennas are available. [5] Fixed Beam Fixed beam antenna has fixed gain profile with a primary lobe pointing in a single direction. We only can steering the beam by changing the orientation of the antenna physically , which permit relatively slow changes at best. This kind of antenna does provide high gain for their cost and are widely deployed in practice. Figure 2 : Fixed Beam antennas gain pattern Sector In sector antennas, there is multiple fixed beams antennas where each of these beam antennas aims in different direction. Each has covering different area and total 360 ° coverage. Packets may be sent on any sector. Switching between antennas is done electronically and allows the choice of sector to occur on a per packet basis. Figure 3 : Sector Antenna Gain Pattern Analog Phase Array Analog Phase Array antennas work by calculates phase shifts into the signal at antennas elements. There will be individual signals after from phase shifts interfere constructively and destructively with each other in order to form a particular gain pattern. Figure 4 : Analog Phase Array Antenna Gain Pattern Digital Phase Array Another description for Digital Phase Array is smart antenna uses digital signal to accomplish phase shifting. Even the additional power required to do this had increase the cost and complexity greater than the Analog Phase Array, but there is some significant function had been added. Lobes and nulls may be steered very precisely to amplify desired signals and eliminate extraneous ones and angle of arrival information for packets may be obtained as well. Multiple patterns may be realized simultaneously using the same set of elements. Figure 5 : Digital Phase Antenna Gain Pattern THE GAIN OF DIRECTIONAL ANTENNAS [1] The definition for directivity according to [7], The directivity of a wireless antenna is given by the ratio of maximum radiation intensity (power per unit solid angle) to the average radiation intensity (averaged over a sphere). The directivity of any source, other than isotropic, is always greater than unity. Both omnidirectional antennas and directional antennas have directivity but the difference between these two antennas is the coverage pattern. For omnidirectional antennas, the coverage pattern is torus-shaped. The directivity in directional antennas case in higher than the omnidirectional because of its ability to focus the beam. Because of the greater gain in the directional antennas, compare to onmidirectional, the signal transmitted with some power will be able to reach wider distance than the signal transmitted in the omnidirectional antennas. LIMITATION S OF DIRECTIONAL ANTENNAS Deafness [1] Deafness is one of the problems happen when using the directional antennas and it had limited the network performance. Deafness is the problem of failed to hearing from the others. In omnidirectional antennas, all neighboring node are capable of listening to all ongoing transmission but not in directional antennas. The node may be turned into particular sector while receiving and the node said to be locked. In this situation, all the signals that arrive in other sectors cannot be received by the nodes. The nodes said to be Deaf in all other sectors. Figure 6 : Deafness In the figure 2 above, it shows that Node A is communicating with Node B. During the communication, Node A is facing to Node B and turned away from Node C. When Node C is sending a transmission to node A, Node A failed to hear for the transmission unless it is available. Node A can be said Deaf towards Node C . The implement of directional antennas said to reduce the interference but it has increase the ratio of packet loss. Multiple retransmissions may also cause the node to misunderstanding that the connection is lost due to mobility and triggering for route discovering search. In another way to say, it causes the destructive interactions with the upper layers. Drawbacks Specific to Directional MAC (DMAC) The above layer in OSI model does not seem to harness the features of the model even there is some or specific changes in the physical layer. Reusing the same approaches as that omnidirectional MAC, DMAC has created or bring new problems which were not exists in omnidirectional MAC. There is a few drawbacks : Heightened hidden terminal When a node transmits a signal that may affect an ongoing transmission, the hidden terminal problem will be arise. The Ready to send and clear to send are not reaching all the neighbor nodes and this will cause those nodes unaware of ongoing transmission. Head of line blocking- The queuing mechanism used is the First-In-First-Out (FIFO). So the node with antennas will pick the first packet in the queues to transmit. The node will send the packets if the channel in the direction that the node wish to communicate with. If the channel is not idle, the node has to wait until the channel is idle and then transmit the packet. There is still has others packet in the queue waiting to transmit, and there is possible that the channel is not idle. Because of the first packet is still waiting for transmission, it blocks all the packets that can be transmitted. Imperfect virtual carrier sensing Nodes often do not listen to all the signals around them due to the deafness problem. This causes an incomplete Directional Network Allocation Vector (DNAV) table which doest not consistently store the state of the channel in different directions. This leads to imperfect virtual carrier sensing. Effect of mobility [1] Figure 7 : Effect of mobility The reach-ability due to higher range (Position 1) In the communication between two nodes, Node X to Node Y, the coverage using omnidirectional antennas is in circle pattern while the coverage pattern using directional antennas is in lobes pattern. If the Node Y moves out of the circle area, it will unable to receive any packet transmitted by Node X. Since the gain of directional gain is more higher, it is possible that Node Y is still in the directional range X and hence, Node Y still able to receive the packet transmitted. If not, Node Y still will be unable to receive the packet transmitted. Reach-ability in different sector (Position 2) In any area inside the circle area when using omnidirectional antennas, the Node X will be able to reach the Node Y. While using directional antennas with DMAC, Node X failed to reach the Node Y using the same sector. It is because Node Y has gone out of the range of the signal that is transmitted in that sector. Un-reach-ability due to omni-discovery (Position 3) Node X tries to send the packet in its old direction. After failing to reach it after Directional retransmit limit, Node Y will tries to send an omnidirectional signal. Since the Node Y is unreachable by directional signal, Node X cannot discover the Node Y and thus, Node X will assume that the Node Y is unreachable. Node X will never tries to reach the Node Y using different sector even though it is be done by transmitting directional signal in different sector. Node X will reports the error to the above routing layer and drops the packet due to no route. In fact this problem can be solved by transmitting the packet directionally in another sector. Totally unreachable (Position 4) This is another case where the Node Y moves to out of range for both and directional. Node X will be unable to reach the Node Y both in omnidirectional and directional. This case of mobility will lead to disconnection and cannot be recovered. ADVANTAGES OF USING DIRECTIONAL ANTENNAS Security Issue Use directional antennas to prevent Wormhole attack [6] Figure 8 : Wormhole attack where the adversary controls nodes X and Y and connects them through a low-latency link. Wormhole attack means that a forwarded packet from attackers through a high quality out-of-band link and replays those packet at another locations. The attackers will replay the packet received by node A at node B and vice versa. A more intelligent attacker may able to replace the wormhole endpoints at particular locations and this may disrupt nearly all communications to or from a certain node and to all the nodes in the communications. In directional antennas, based on the signal received, a node can get the approximate direction information. Thus, an attacker cannot execute the wormhole attack if the wormhole transmitter is recognized as a false neighbor, that is not the real neighbor and so ignore the messages. There are three increasingly affective protocols to help to prevent the wormhole attacks. As bidirectional information is added, it is more difficult to allot the attacker to launch the wormhole attack successfully. The three protocols are Directional neighbor discovery protocol, that is does not rely on any cooperation between nodes and cannot prevent many wormhole attacks. Verified neighbor discovery protocol, that is preventing wormhole attacks where the attacker control any two endpoints and the victim nodes are at least two hops distant. Strict neighbor discovery protocol where to prevent wormhole attacks even when the victim nodes are nearby. To Support Symmetric traffic services In Time Division Duplex (TDD) Code Division Multiple Access (CDMA) [2] Code Division Multiple Access comprises of two operations , that are Time Division Duplex and Frequency Division Duplex, which to provide two-way simultaneously. A pair of frequency bands is used for uplink and downlink transmissions in FDD. In TDD, the uplink sand downlink transmissions are multiplexed into time slots on the same frequency band, the system is its capability of flexibly to adjusting the uplink and downlink bandwidth by allocating different numbers of time slots. It is more suitable for applications with asymmetric traffic suck as Internet Browsing and file transfer compare to FDD. However, Cross-slot Interference which may seriously degrade the system capacity may happen in TDD-CDMA system during the transmission of asymmetric traffic from adjacent cells. Cross-slot interference is the interference due to opposite direction transmissions between two adjacent cell. In the [2], this paper has shown that the by applying developed interference analysis framework how the interference between virtual cells can be suppressed due to the directivity of directional antennas and thus proposed a virtual based interference resolving algorithm to support asymmetric traffic services in TDD-CDMA Systems. In this paper, it stated that how the directional antennas take effect in supporting the asymmetric system in TDD-CDMA. By using directional antennas in a trisector cellular system can restrict the strong base-base interference into a hexagon and consequently, it is possible by just coordinating the switching points of downlink and uplink bandwidth ratio in only three sectors for TDD-CDMA. The cross-slot-interference level in the omnidirectional case is larger if compare with the directional antennas case. This is due to the transmissions power from a mobile station in omnidirectional cellular system is greater than the trisector cellular system. The reason is because the smaller antennas gain. In ad hoc network Spatial reuse factor Figure 9 : Spatial reuse in directional antenna In figure 9, Node A want s to have communications with Node B , Node C and Node D. In omnidirectional case, the communication between Node C and Node D is not allowed if there is packet sending from Node A and Node B. This is to avoid that the packet from Node C to interfere with Node A to Node B communications. If we using directional antennas, then the sender may focus the beam towards to the receiver. It allows that the coomunications between Node A to Node B and Node C to Node D go on currently. As conclusion, if the nodes use directional antennasthen neighboring nodes that are not in the direction of the signal can go ahead with their transmission. Multiple transmissions can be initiated by different nodes instead of a single transmission if they are not interfere with one another. This increasing the spatial reuse factor. Extended Range and Energy Savings Figure 10 : Extended range in directional antenna In the figure 10, the Node A want to communicate with Node C. in omnidirectional case, the communications cannot reach in single hop. Node A has to transmit the packet to Node B and Node B will transmit the packet to Node C. When using directional antennas, there is larger directional gain. Hence, Node A is able to reach the Node C in single hop. With higher directional gain, focused beam can travel larger distance than those unfocused beam in omnidirectional beam. The sender can reach to receiver with farther away and this has increase the transmission range. Also with higher directional gain, the power required to reach a maximum distance is less than the power used in omnidirectional antennas. This reduce the energy spent by nodes for transmission and reception. Conclusion As conclusion, directional antennas have those benefits that is not exist or stronger or solve the problem exist in using omnidirectional antennas but there is also a few problem that occur only in using directional antennas. There is a few solution proposed to reduce the problem but there is still have a lot of space for improvement.

Photography and Art Essay -- Technology Essays

Photography and Art In the United States today, technology is all-important to a great deal of the population, whether it is a means of communication or an aid for national security. Technological devices and terminology are ubiquitous and have become a part of everyday life. On the road, many drivers can be found talking and chattering away into their cell phones. At business meetings, many executives will present presentations in PowerPoint, while others will jot down notes in their Personal Digital Assistants, or PDAs. Many people have their own websites on the Internet, and even more people communicate through electronic mail. Tourists can be found snapping shots of landscapes and buildings with digital cameras or recording the scenery with digital camcorders. There is no end to the number of examples of how technology has touched our lives. This essay will delineate the development of the digital camera and digital art as a representation of the digital world, since the digital world is much too large of a subject to encompass in one essay. Two influences on the development of digital photography and art are late-Victorian construction of the machinery of information organization and Modernist visual forms. However, it is not sufficient to stop with these two forces, for advanced digital programs have also played a key role in the shaping of digital photography and art. Within the context of the current technological age, digital photography has been developed, modified, and brought into the lives of everyday people. In some shape or form, photography has importance to everyone. At its simplest level, photography allows people to remember their pasts and to share experiences with others. To some, it is way to see ... ...6. "Further Developments." <http://encyclopedia.com/html/section/photogrph_FurtherDevelopments.asp> 7. Hoy, Anne H. Fabrications: Staged, Altered, and Appropriated Photographs. New York: Abbeville Press, 1987. 8. Manovich, Lec. "New Media from Borges to HTML," 2001. <http://manovich.net/DOCS/manovich_new_media.doc> 9. Marshall, Alfred. Principles of Economics, Book IV, 1890. <http://www.socsci.mcmaster.ca/%7Eecon/ugcm/3ll3/marshall/prin/prinbk4> 10. Stevens, Harold. Design in Photo-Collage. New York: Reinhold Publishing Corporation, 1967. 11. "The Impact of Early Photography." <http://encyclopedia.com/html/section/photogrph_TheImpactofEarlyPhotography.asp> 12. "The Invention of Photography." <http://encyclopedia.com/html/section/photogrph_TheInventionofPhotography.asp> 13. Venn, John. "On The Forms of Logical Proposition." 1880.

Good vs. Evil in Kipling’s Rikki-Tikki-Tavi Essay -- Rikki-Tikki-Tavi

Good vs. Evil in Kipling’s Rikki-Tikki-Tavi Kipling’s Rikki Tikki Tavi has all the necessary parts of a battle story. It is full of battles, war tactics, good, evil, motive, song, and drama. A battle story needs a gripping introduction, one that hints at the battles to come and one that brings the reader in with an exciting anticipation. This story first begins with a poem of the brave Rikki Tikki angrily chasing death with a lust to kill. It right away shows the necessary bravery and strength of the protagonist/hero and the might and evil of the antagonist. The lines like†¦ Eye to eye and head to head This shall end when one is dead †¦start the book with the promise of great fights between two great forces. The first paragraph is also cleverly written to further exaggerate the greatness of the hero and the battles that he has won. This is the story of the great war that Rikki tikki tavi fought single handed, through the bathrooms of the big bungalow in Segowlee cantonment After the introduction the plot begins by bringing the hero Rikki to the setting by a coincidental occurrence. His home is flooded and he is washed away and near death when a family finds him and nurses him to health. Again here Kippling shows the bravery of the hero, â€Å"It is the hardest thing in the world to frighten a mongoose.† Rikki Tikki is thankful to the family and like all good heroes he is loyal and decides to protect them. Then enters evil, which creates the conflict for which all battling and killing takes place in battle stories. Rikki is exploring the yard one-day and discovers two birds mourning the loss of an egg that was eaten by the evil snakes ruling the jungle. Just then the head snake Nag appears. Rikki already dislikes him as he is good-natured and loyal like all good heroes and Nag ofcourse has eaten his friend’s egg. This is a very important scene, the introduction of the antagonists. Nag is introduced with a boisterous â€Å"I am Nag. The great God Brahm put his mark upon all our people, when the first cobra spread his hood to keep the sun off Brahm as he slept. Look, and be afraid!† And Rikki was afraid, â€Å"for the minute; but it is impossible for a mongoose to stay frightened for any length of time.† Then out of no where the first real action of the story takes place, â€Å"’Behind you! Look behind you!’ sang Darzee† as Nagaina, Nag’s equally evil wife attempts ... ...nd goes down with her. This is the climax of the story; it is very suspenseful. Using phrases like â€Å"and very few mongooses, however wise and old they may be care to follow a cobra into its hole;† Kippling lines the hole with exaggerations and depictions to increase this already thick suspense. All the animals assume he is dead, similar to countless action movies where there is an explosion and the hero is thought dead, but like in those movies the hero comes out to the amazement and joy of all and there again is much celebrating. And so the book ends on the happy note of Darzee’s glorious battle song of Rikki’s tale. The story followed exactly the guidelines of a battle story; its plot, descriptions, characters, motives, and action are all proof of this. While reading I noticed that the story, if edited slightly could be confused as a story of humans fighting in the jungle. The names mongoose, snake, and bird sound like the code names we give our pilots and fighters. Also Rikki has special training and tactics in killing snakes as if he were a trained soldier. In conclusion, Kippling’s Rikki Tikki Tavi can possibly best be described as a classic war tale of good vs. evil.

Reality Television Essay -- TV Television Reality Show Essays

Reality Television In today's society, Reality Television plays an important position in people's everyday lives. The reality television programs of today are popular because of the variety of film conventions (eg. audio, visual and symbolic codes) and the values and attitudes used to construct the viewer?s response. Two good examples of reality television programs are The Apprentice and Queer Eye for the Straight Guy. In the episode of The Apprentice, 'The Price is Height', wealth is promoted through the values and attitudes of today's society to construct the viewer's response. This program promotes that wealth is acquired through success, and success comes with long-term hard work. Wealth is promoted throughout the episode in various forms. These include having the episode produced in the very successful big-business city of New York, USA, where much of what happens affects what happens throughout the US and around the world, the 'Trump World Tower', 'Trump Plaza Hotel', and 'Mar-a-Lago' resort located in Palm Beach, Florida. If different audiences viewed the episode of The Apprentice, each audience would interpret the values and attitudes of wealth differently. If a mature audience viewed the episode, they would interpret wealth as greed. If a younger audience viewed the episode, they would interpret wealth as a desire and an ambition to achieve. The suggested target audience for this episode w ould be young adults, as the values and attitudes of wealth, would liked to be gained by those who are beginning in the business field. In an episode of Queer Eye of the Straight Guy, ?Never too late to celebrate?, wealth is achieved through a person?s area of expertise, where the person is most likely to succeed highly in it. Wealth has been promoted throughout the episode in different ways. This includes the expensive suits and clothing from designer brands such as ?Prada? and ?Levis? and the episode was produced in New York City, USA. If different audiences were to view the episode, each would interpret the values and attitudes of wealth, in different ways. If an older mature audience were to view the episode, they would interpret wealth as a wonderful thing, as five gay men, are using their time, money and areas of expertise to makeover a straight (non-gay) person. If a younger audience were to view the episode, they would interpret wealth as a good... ...f The Apprentice, the footage is collated to make the female contestants appear as sexual objects by focusing on their legs, tight clothing, cleavage and body movements and projects the males as being more capable and successful in business. So even if the ?camera never lies?, the use of camera angles, particular shots and the way the footage is edited can play a huge part in influencing what the viewer thinks. It is all about ?how? it is shown to the viewers. The reality television shows of The Apprentice and Queer Eye for the Straight Guy are popular due to the values and attitudes promoted through wealth and through the filming conventions of audio, visual and symbolic codes. However, the impact on audiences depends on how they are presented. Promotion of one form of success and wealth included ?Trump World Tower?, expensive suits from ?Prada? and ?Hugo Boss?, ?Mar-a-Lago? luxury resort, etc. by The Apprentice and another form of success and wealth presented by Queer Eye for the Straight Guy was improvement of appearance, enrichment of personal life and lifestyle and the two reality television episodes were produced in New York City, the hub of business culture and trade.

Chapter Notes: Leaf-Fall 1666

Chapter Notes: Leaf-Fall 1666 We have looked at the first chapter – which chronologically occurs towards the end of the text, and discussed some of the reasons why Brooks might choose to structure her novel in this way. We see a lot of characters interacting with each other in ways that are quite different to the next chapter, demonstrating how much they have changed during the time of the plague. Brooks has taken her time here to describe the desolation of the garden that Elinor cared so much for – this reflects the desolation of the village and the characters – particularly Mompellion whose despair is so evident here.Anna (our narrator) is stoic, and is keeping things afloat. Her caring nature is evident in her attempts to assist Mompellion and also in her care for his horse Anteros. However, she refers to herself as a servant and you have all picked up on the fact that her behaviour does not at all resemble that of a servant. This foreshadows the tremendous jo urney (that ‘Year of Wonders’) the reader is about to see Anna embark on. Chapter Notes: Ring of Roses Refers to children’s rhyme supposedly about the plague. Certainly echoes the plague sores that are found on George Viccars body during this chapter.The chapter ironically begins with Anna saying that the last winter – when her husband died – was the most difficult she had lived. No-one expected this plague. We examined the burgeoning relationship with George which is cut short by his illness. We see Anna’s passion for her children (challenging God’s edict that none be placed before him) and her desire to be with a man again. We learn a lot about the lives of women in puritanical society in this chapter, and how Anna is already different from them. `Chapter Notes: The Thunder of his Voice Meaning of the title becomes apparent in the very last page of the chapter.Has a religious resonance. We are introduced to Anys Gowdie in this chapte r – a woman quite unlike those of her time. Anna feels drawn to her and changes many opinions in discussion with her, showing us how unusual Anna herself is for a woman of the time. Anys reveals her affair with George and his intentions to Anna. There are no deaths in the chapter – but the plague is discussed at the dinner at the Bradfords where Anna is serving. Anna goes home and checks her boys – both appear unafflicted. Chapter Notes: Rat-Fall. Obviously modeled on Leaf-Fall, what is the meaning of this chapter title?It begins with glorious descriptions of nature – the people believe they have contained the plague. Anna plays with her children and interestingly, Mompellion enters the picture. Very Garden-of-Eden-esque. Anna is uncomfortable around him. This stands in stark contrast to what we are about to experience. The boys playing with the dead rats is ominous. The weather soon changes, and Anna remarks on the insects biting her boys. She longs to t alk with Anys and begin to see the world in ways that she does. One of the boys playing with the rats starts showing symptoms. Mem Gowdie is sent away as they fetch a physician.The physician flees from the plague. Anna’s baby Tom dies during the chapter. Aphra scolds her for doting in him – she has lost many babes herself. She tells her it is folly to love them until they are walking and talking. It is clear that the plague has struck the town. Chapter Notes: Sign of a Witch Anna compares the plague to the falling of a whip that continues to strip a man’s back on p. 81. We learn that her elder son Jamie passes away even as he is still grieving for his brother. Anna tries a number of remedies to soothe or cure Jamie which must have been common at the time, to no avail.In fact, they seem to make things worse. It is only Anys who is able to soothe him – she promises Anna prophetically on p. 84 that her arms wont be empty for long. Mompellion comes to pray fo r Jamie and Anna â€Å"hears the words as if far away†. P. 86 Anna tells us of her grief and her inability to understand why she has not succumbed when her children and many around her have. Of particular importance are the questions she asks in the graveyard on p. 87. While all this is happening (which is personal and thus central to our narrator) it is clear the plague has spread throughout the village.It has certainly not been contained as they hoped. The townspeople seek a scapegoat, and Anna comes upon them accusing Mem Gowdie. Anys is not far behind and they seek to lessen the hysteria that has grabbed all around them. Pp. 89 – 91. Brooks creates a lot of tension in these pages. The responses of the townspeople here will prove useful in a number of possible themes to discuss around the text. In saving Mem Anys draws attention to herself and Anna finds that her loose tongue around Anys and George helps condemn her friend. Anys uses all her wits to distract and ang er the villagers and accepts that her death is inevitable.Her actions here may be hard to understand and we will need to discuss them. Mompellion comes to confront them but is too late to save Anys. They have created yet another tragedy within their town, and unwittingly destroyed the woman who may best have helped. Consider the irony of Mompellion’s comment: â€Å"oh yes, the devil has been here tonight†. Chapter Notes: Venom in the Blood The atmosphere in the village gets bleaker and Brooks comments that the witch’s blood has not saved those that followed her into her grave. Mem Gowdie falls ill and is taken into care at the rectory, but passes soon after.The herblore of the village is lost. No law is willing to come to the town to hold anyone accountable for what happened. Suprisingly, Mompellion’s sermon preaches love rather than punishment of vengeance (pp. 102 – 103), and he invites his predecessor Reverend Stanley to come into the Church (p. 100). This is significant given the religious upheaval of the time. The two have worked together for the good of the town and the older man shows his support of the younger. Mompellion pleas for them all the stay confined in the village rather than spread the plague seeds.Many agree, some if only for lack of food and provisions to travel. This is all evident in the conversations after the service. It also becomes clear that neighbouring villagers will send them food if they stay on quarantine. The Bradfords are not noticed slipping our quietly from the proceedings. This is a powerful chapter title and its meaning will require discussion. Chapter Notes: Wide Green Prison Those that stay in Eyam feel a kind of grace in their decision, which is juxtaposed with the hasty and discourteous exit of the Bradfords. They even defy the reverend’s pleas.Bradford accuses Mompellion of just trying to make the villagers feel better about having to stay (p. 115), which threatens the gentle peace many found at the church earlier. Consider the title of the chapter when discussing this. Many servants are left without a home or job and are distributed amongst the village. Kindness even in their darkest hour. This is worth noting – the darker aspects of humanity depicted in these chapters often outweighs the good we could see if we looked too (p. 117). Elinor gets on with the business of helping the town.We have some good examples here of the teamwork and balance in the relationship between Elinor and Michael. Elinor encourages Anna to help with midwivery, although Anna has horrible memories of her mother dying in childbirth pp 120 – 121, because they are â€Å"all that she has†. Elinor takes some milk of the poppy in case it is needed, and Anna calls upon her memories of the manner and technique of Anys Gowdie. On p. 122 she says the words the Gowdies said: May the Seven Direction Guide this Work, and feels that Anys is there guiding her as to how to deliver the baby safely.That night, they celebrate life instead of death, but Anna pockets the little vial of milk of the poppy at the end of the chapter. Chapter Notes: So Soon to be Dust The title from the chapter comes from the English burial service taken from Genesis 3:19. Why might this be important? The story of Jakob Brand and Maggie Cantwell shows us the types of responses people from Eyam might find in the neighbouring villagers. (pp. 129 – 131) Anna has a confrontation with her drunk father (pp. 133 – 135) and we found out more about her relationship and responses to him. Chapter Notes: The Poppies of LetheThis chapter titles strikes me as somewhat ironic – poppies stand for rememberness but Lethe represents forgetting and oblivion – oblivion brought on my remembering? Does this make sense in Anna’s case? Its also a very dark chapter whereby Anna questions whether she can go on amongst all the death and loss. Anna begins the chapter by m using about falling down a hill – a metaphor for her temptation with the poppy she lifted at the end of the previous chapter. It is a substance she knows from when Sam broke his leg and was treated by the Gowdie’s. Anna repents her theft but cannot bring herself to give the vial back.She makes a concoction of poppy and honey to hide the bitter taste and experiences sweet dreams of her dead children. The day she awakes to seems darker for her efforts, but she notices her mind is calm and she has slept well for the first time in a long time – 10 hours. The day is indeed bitter as she comes across plague ridden Sally Maston (p. 140) whose mother has died already and cannot care for her or ease her suffering. Anna looks after the children as best she can, but recognizes that it is a deathwatch. There is an interesting exchange with the sexton (a church official who comes to pick up bodies) on p. 41 that shows the exhausted attitude of the townspeople to death. Elino r tells Anna that her childhood friend Lib Hancock (who she told the gossip about Anys and George too which eventually led to Anys’ downfall) lies on her death bed. Anna rushes to her, but she is too far for them to put the incident behind them. After these traumas, Anna again relies on the poppy for sweet dreams, but she wakes up to the harsh reality that she has no more. She then remembers the herb stores at the Gowdies and sets off to replenish her stock. On her way, she visits the Talbot cottage as she does not see smoke coming from the chimney.She discovers two things there – that Richard Talbot has attempted to burn off his plague sore in an effort to burn out the disease, and also that Kate has brought a charm (like a spell) to attempt to dispel the plague also. She tells Anna she brought it from the spirit of Anys Gowdie. Anna knows this to be untrue, but cannot solve the mystery just now. When she arrives at the Gowdie cottage she finds Elinor there, who she m omentarily mistakes for the ghost of Anys. Elinor explains that she is there to learn what herb lore she can from the Gowdies, in hopes of saving the town.Elinor reveals she is well aware why Anna is there, and convinces her that she should not attempt to forget her boys through escape via the poppy. She asks Anna if she had sweet dreams and she answers ‘the sweetest I have ever known†. (p. 149). Elinor says she remembers this well, and warns her that the poppy is â€Å"a jealous friend and will not lightly loosen its embrace† (p. 149). She goes on to reveal her sad history to Anna (pp. 150 – 155) and how she came to marry Michael. She does not however reveal all and the biggest secret will be revealed by Michael in the final pages of the novel.They begin their work with the herbs and Elinor has made a study of the victims and notices that while the plague has claimed many, it has not claimed many â€Å"silver hairs†. They decide to start arming the young with as many natural medicines as possible. Anna worries about how she will cope without the poppies and notes that she can always find them amongst the Gowdie’s garden. Question your response to this. Anna also realizes she can throw herself into her work, and this may keep her going. Chapter Notes: Among Those That Go Down to the Pit A very long chapter.Michael is exhausted and Elinor and Anna try to convince him not to do so much. The reader should take note of the relationship and balance between Michael and Elinor after Elinor’s revelation of the previous chapter. Jakob Merill dies and young Brand who has been living with them and caring for the children is named his heir. Anna notes that the cold season demands so much of her – she is busy every minute of every day, delivering babies and learning about the herbs. She explains the processes she and Elinor try, and how they learn through trial and error.They rest only on Sunday – when Elinor dre ads to see in the church pews how they are losing the battle (p. 167-8) In his service, Mompellion says that he must close the church and the church yard – there are too many dead to bury there. He asks the parishners not to worry about not being buried on hallowed ground, God will find them. He faints at the pulpit. Reverend Stanley takes over. Elinor and Anna take him back to the rectory. In this chapter we also learn about the plight of Merry Wickford, a miner’s daughter who alone survives the plague. The other miner’s may take her father’s area if she is unable to produce a dish of lead.Unable to convince the other miners to help Merry, Elinor tells Anna they should help as Anna has knowledge of the mines from Sam. This frightens Anna, who knows enough to recognize how dangerous this is. She also knows that miners are superstitious about having any women near them (p. 175) Nonetheless they take Sam’s gear and try (p. 178). Anna is gripped by fe ar and the two women soon realize they are unable to meet the challenge. Anna remembers that fire-setting can be used, a dangerous practice that cost Sam his life. Elinor encourages her saying that the Plague could catch them any day.Elinor wants to accompany her but (for the first time) Anna speaks harshly to her if the silliness of not being out there to dig her out if needs be (p. 184). Earth buries her and Anna accepts her death. However, Elinor and Merry have both not obeyed her instructions and are on hand to dig her out. They present the overladen dish and save Merry’s mine. Mompellion is amused by Elinor’s presence of mind and outfit. Anna sleeps well that night. (p 188) Chapter Notes: the Body of the Mine Anna recovers from her wounds. Joss Bont takes on the role of grave digger, eeking hefty payment from those too weak or sick to bury their dead. The chapter continues with further examples of his greed and callousness. The final straw is when he digs a grave for Christopher Unwin who lies ill but not dying. He does not even have the plague. When Unwin lives, Bont angrily demands payment for the services that were neither asked for nor necessary. (pp. 196 – 197) Bont is humiliated by Mompellion. Anna hears that her father is thrown out of the tavern, and worries for her stepmother and her children. Aphra laughs when she hears and says â€Å"I am my own ways of bridling that mule† (p. 98). However, that night Bont hits him with his spade and attempts to bury him anyway, in order to steal his goods(p. 199 – 200) Unwin takes his grievance to the Body of the Mine (from the last chapter) as the only quasi-legal system left.. Unwin is also a miner and thus has rights to this. No one speaks up for Bont and he is sentenced to have his hands impaled to a stone as punishment for theft. It is generally up to kin to retrieve the accused, but Aphra’s children are all but one sickened with the plague and she cannot go. Anna doesn’t realize this and never seeks him out.Bont dies on the hill – which leads to greater tragedies later (pp. 204 – 205). His body is partially eaten by animals, and Aphra has to deal with this just after she buried three of her children with her own hands. Her behavior at the Grave is strange and unholy, even for one as superstitious as her( pp. 207 – 208). Chapter Notes: The Press of their Ghosts Anna grieves her father and the rectory and tells his history to Elinor. We learn to have some sympathy for him in this (pp. 209 – 210). Anna feels free of him after the telling – like she is strong enough to face him now.Anna and Elinor’s strength and resilence is contrasted with the other women in the town who are buying charms to ward off the plague. Spring arrives and the lambs are born easily and the village looks pretty again. Although Anna notes it does not over-shadow the still dwindling numbers when they go to pray at Cucklett Delf. Half way through June the village has lost half its population to the plague and this takes its toll on people. Anna details the changed appearance of John Gordon who punishes his body to atone for his sins. (p. 217 – 219). Mompellion and Anna later visit his wife to confirm this.John is later found dead and his wife contracts the plague a week later. This makes voices whisper as to whether he was right or not. Jane Martin takes to sleeping with many men to survive. Mompellion chastises her for it harshly (rather than the man), does Elinor’s history have anything to do with this? The chapter ends ironically with Anna feeling jealous of the Mompellions for having each other (pp. 228 – 229) Chapter Notes: A Great Burning Elinor begins coughing which sends Anna into a panic (pp. 232 – 233). She reflects on all that Elinor has meant to her (pp. 34 – 235) and Elinor asks Anna to look after Michael. Her fever breaks on p. 237. It is not the plague. Michael is overjoyed and Anna is jealous again (p. 239). Renewed, Michael preaches to the villagers that there should be a great burning of their possesions that might carry the plague (he is inspired by Urith Gordon here, who accepted possessions from plague homes and died). He calls it a sacrifice to God. Aphra is drawn to the fire in black rags – it becomes clear that she is pretending to be the ghost of Anys Gowdie and selling the charms around the village (p. 243).The villagers turn on her, and Michael tells them not to violate this spiritual place. Aphra is taken and held by two farmers – who cruelly throw her into a pit of manure which she must tread all night (p. 245 – 246). Elinor and Anna try to bathe and soothe her but she is angry and accuses Elinor of stealing Anna and her children (pp. 247 -248). Anna worries for Faith, the remaining girl and when she eventually goes to look for her finds something startling (pp. 249 – 251). Chapter Notes: Deliverance Anna comments that she avoids Aphra and wishes she hadn’t – foreshadowing again.They realize that they have not had new deaths for some time and hope that the plague has passed. Michael comments that new growth is present at the site of the Great Burning. Michael and Elinor argue about whether or not it is yet time to celebrate the passing of the plague. Michael wants to hold off. In tears, Elinor comments that not all are as strong of will as he. What does this mean really? Eventually a date is fixed and Michael and Elinor dress in white, Elinor with spring blooms in her arms. As he begins to give thanks, Aphra appears.She is clearly mad and blames Mompellion. Mompellion attempts to calm her and sadly Faith’s corpse is damaged in this. Aphra swings wildly with the knife, ending her own life and Elinor’s. (pp. 257 – 259) Chapter Notes – Apple-Picking Time Faith, Elinor and Aphra are buried and Anna considers how best to serve the memory of her friend (pp. 264 – 264). Michael goes into seclusion. He cannot bear Anna to speak of Elinor. When Anna offers to shave him they have an intimate moment (p. 266). Memories of the past run rampant here.Michael is astonished that Anna can read Latin. Michael remains alone for a season and Anna says she cannot rouse him. She brings him the good news of the town, showing the reader that life is moving forward outside the walls of the rectory (pp. 269 – 270). Anna decides to embrace life and make the most of it, symbolized by taking Anteros off for a ride. Mompellion is enraged and Anna takes him into her arms (pp. 273 – 281). He relationship begins but is destroyed by the revelation that he never slept with Elinor. Anna feels she has stolen something from Elinor (p. 83) She finds Michael cruel and perverse (p. 284). She comes upon Elizabeth Bradford and agrees to go and tend the birth. The surgeon abandoned a case Anna solves easily and she remarks tha t the little girl reminds her that she is to go on (p. 287). She saves the child from being killed as the result of adultery and promises to leave the village and care for the girl herself. (pp. 288 – 291). She is given jewels to do this. Anna plans to leave her cottage to Merry Wickford and plans to swap her sheep for a donkey to carry her away. Mompellion interrupts her planning.He knows the whole story and feels Anna may be in danger from those who would seek to destroy the child still. He gives her Anteros and an escape route (pp. 293 – 294). Chapter Notes: The Waves, Like Ridges of a Plough’d Land (Epilogue) The epilogue begins with Anna remembering a poem and marveling that it was written by a woman, showing how small she once believed the world and the capacity of women to be. She describes where she has ended up and how she got there. There are many key passages to look at, and much discussion to be had for the purpose of this chapter.