Managing New Technology

Question Talk about the rising impact and effect that emanant countries, for example, China, India, Korea, Brazil and Russia will have on the eventual fate of business over? Answer Key full scale and ecological variables are unmanageable outer surface causes that sway how a connection limits. They are basically out of the control of the connection, and as regularly as conceivable need switches in satisfying hopes, association, storing up, and advancing. Aces periodically pack them utilizing the consolidated structures PEST or PESTEL (Collins, 2011). Political This large scale elements can include assessment draws near, officially sanctioned affirmation speaks to, the receptiveness to government understandings, and even changes in the coordinating administrative social event. General laws and standards, for example, exchange understandings and charges, may impact the give and basic stores and open markets for a broad assortment of affiliations as well. Financial An industry progression, money related downturn, or getting the opportunity to climb costs issue would all be able to adjust the manner in which an alliance plans for the future and cutoff points in the present. Money related perspectives are routinely precarious to assess, since monetary wants and studies differentiate completely between specialists. Nonattendance of employment levels, relative forex exchanging rates, and the condition of the general cash related framework would all be able to help or damage an alliance's capacity to get obliged parts and keep up a predictable benefit (Ghumann, 2005). Social The ends and selection of the individuals make up people all things considered extent of large scale climate edges. For instance, a social affair that puts a highlight on guided to oneself occupations with space for imaginativeness may make affiliations change work explanations and suit the model of the workplace to request laborers. Social styles, for example, an inclination for on-premium adaptable media gadgets, can likewise impact which things an alliance makers and where it chooses to spend publicizing dollars (Collins, 2010). Innovative This factor can impact how an alliance does association. A substitute sort of apparatus, machine processor, or thing made through inventive work can enable a connection to remain redesigned and before the business twist. Holders must be able to impeccably observe which new upgrades will be genuinely gainful, and which are simply styles. Natural This issues are fundamental to affiliations both in the all-inclusive and short continuing on. Temporarily, parts like incidents can affect gathering and give restricts, or even crash connection assets. Adventures, for example, natural danger assessment can assist relationship with getting readied to deal with endless without a doubt transient downturn. In the expansive perspective, obviously, affiliations may have a fervor for ensuring that their give stores are not harmed by not conceivable systems. Legitimate Legitimate points of view can confine or change how an alliance limits. For instance, they may need to scan for the associations of extra administrative staff or buy security prepare after an other insurance law is passed. Youth work much of the time limit the time an irrelevant can perform and require set break times. On the off chance that a connection uses two or three those under 18, it might need to look for the associations of additional assistance to cover when those under 18 can't generally perform. Laws are overseen by both near to guideline and neighborhood and national laws and rules. Now and again, affiliations that do alliance overall are likewise influenced by overall laws and rules. References Collins, R., 2010. A Graphical Method for Exploring the Business Environment. [Accessed 27 January 2015]. Collins, R., 2011. Is there a superior method to break down a business domain?, Reading, United Kingdom: University of Reading. Ghumann, M., 2005. Responsibility Towards the Community, Karachi: Business Recorder.

Pneumonia free essay sample

Most regular kind of pneumonia is bacterial pneumonia network gained pneumonia Introduction of Pneumonia * Caused by: breathing in germs synthetic substances * Bacteria, Viruses, Fungui * Healthy individuals can fend off contaminations. * Sick individuals or those with upper respiratory disease are progressively inclined to have microscopic organisms developing in their lungs. Moreover, it is most ordinarily found in little youngsters. How is Pneumonia Spread? * Coughing or wheezing by discharging the liquid in air which blended in with the air contains germs. Disease happens when you take in the miniaturized scale creatures. * More prone to contract pneumonia after the cold or influenza. * Community-gained bacterial pneumonia. * Hospital-obtained bacterial pneumonia. Hazard Factors of Pneumonia: * Infants who are 2 years of age or more youthful * People who are 65 years of age or more seasoned * Health issues (cardiovascular breakdown, diabetes) * People with lung ailments (COPD) * People with frail or smothered safe framework (HIV/AIDS, chemotherapy, organ transplant or blood and marrow undifferentiated cell transplant) * Smokers How does Pneumonia influence individuals? * Respiratory disappointment. We will compose a custom article test on Pneumonia or on the other hand any comparable point explicitly for you Don't WasteYour Time Recruit WRITER Just 13.90/page Sepsis. * Acute respiratory misery disorder (ARDS), an extreme type of respiratory disappointment. * Emphysema or lung abscesses. * Death. Clinical Manifestations of Pneumonia: * High fever. * Shaking chills. * Cough with mucus (foul substance) which doesn’t improve or intensifies. * Brevity of breath with ordinary day by day exercises. * Chest torment when you inhale or hack. * Feel out of nowhere more awful after a cold or influenza. Pneumonia Treatment: * Bacterial Pneumonia: treated with anti-infection agents as endorsed by your primary care physician. * Viral Pneumonia: specialist may recommend antiviral medication Treating Severe Symptoms: May should be treated in an emergency clinic. * in danger for entanglements on account of other medical issues. Symptomatic Tools/Methods of Pneumonia: * Medical history * Physical tests * Diagnostic tests - Performing a chest x-beam - Blood test - Sputum test - Chest CT filter - Pleural liquid culture - Pulse Oximetry - Bronchoscopy * Don’t smoke. * Keep your insusceptible framework solid. - Plenty of rest - Exercise - Healthy adjusted eating regimen How Pneumonia can be forestalled: * Vaccines - pneumococcal antibody - flu immunization - hib immunization * Wash your hands with cleanser water or liquor based rubs to eliminate germs.

Compatibility Chart for Zodiac Signs

Compatibility Chart for Zodiac Signs Relationships Print Compatibility Chart for Zodiac Signs By Arlin Cuncic Arlin Cuncic, MA, is the author of Therapy in Focus: What to Expect from CBT for Social Anxiety Disorder and 7 Weeks to Reduce Anxiety. Learn about our editorial policy Arlin Cuncic Updated on July 15, 2019 More in Relationships Spouses & Partners LGBTQ Violence and Abuse In This Article Table of Contents Expand History of Astrology Zodiac Compatibility Personality Profiles Personality Compatibility Traits That Matter Lasting Relationships View All Back To Top Zodiac compatibility charts profess to suggest ideal mates based on how well the personalities of people with the different signs align. This, of course, depends on two conditions being met: That Zodiac signs can predict personalities and that we can predict what personality types are most ideally suited. Unfortunately, for those looking for their ideal mate, neither of these conditions has been supported by research evidence. Instead, the reality is a little less dreamy and a lot more realistic. Compatibility in the sense of certain personality types being naturally better together is a fallacy. Whats more, while Zodiac signs may be a fun topic to discuss over drinks, evidence to support their usefulness in predicting personality is lacking. Illustration by  JR Bee, Verywell History of Astrology Lets first understand where the Zodiac originates from. Astrology was first used by the Babylonians to predict seasons and celestial events. In this way, for 2000 years, astrology and astronomy were viewed as the same form of science. Astrology was introduced to the Greeks in early 4th century B.C., and Plato, Aristotle, and other philosophers highly regarded it. As it was embraced by the Romans and spread to the world as a way to predict weather and other phenomena, so too were the concept of the Zodiacâ€"which first originated in Egypt. The Zodiac was based on the 12 lunar cycles required for the sun to return to its original position and 12 constellations linked to the seasons. Indeed, each Zodiac sign is linked to either Fire (Aries, Sagittarius, Leo), Water (Cancer, Scorpio, Pisces), Air (Libra, Aquarius, Gemini), or Earth (Capricorn, Taurus, Virgo). The 12 signs of the Zodiac differ from the 12 houses, which are based on the Earths daily rotation and are said to relate to relationships, finance, travel, and more. Instead, the 12 signs of the Zodiac are based on the yearlong rotation around the sun and are said to relate to character traits. An astrologer creates a persons chart based on the positions of the planets, sun, and moon at the time of birth and then interprets based on this alignment. Zodiac Compatibility If its not credible to describe compatibility in terms of Zodiac signs (in essence, in terms of when a person was born) and its not credible to describe compatibility in terms of personality traits (do opposites attract or do similarities create a bond?), how can we use the Zodiac to determine compatibility? One way to think about this is to understand that the Zodiac describes personality characteristics. The first step in this process would be to look up your sign and decide how well the description matches you. This is a bit of a  gamble  since there is no evidence to support that you will be who your sign describes you to be. If youve spent a lifetime not identifying with the description of your sign, its probably best not to base any compatibility decision on what a Zodiac compatibility chart might say. Below is a list of some of the common descriptors for the various signs. Have a look and see what you think about how well your sign describes you. Personality Profiles Aries (March 21-April 19)   Aries is the first sign of the zodiac and is described as bold, self-centered, impulsive, and independent. Aries is expected to be aggressive in a relationship and faithful if happy. Taurus (April 20-May 20) Taurus is described as practical, dependable, persistent, loyal, and possessive. In a relationship, Taurus is expected to demonstrate affection physically and may be jealous. Gemini (May 21-June 20) Gemini is described as independent, creative, and supportive. Gemini can also be unpredictable and crave change.   Cancer (June 21-July 22) Cancer is described as cautious, secretive, sensitive, complex, moody, and needy. In a relationship, Cancer is expected to be nurturing and empathetic, with a desire to please their partner. Leo (July 23-August 22) Leo is described as a faithful partner who demands loyalty. Leos can be bossy, demanding, flamboyant, outgoing, loyal, and sincere. Virgo (August 23-September 22) Virgo is described as analytical, realistic, knowledgeable, predictable, detail-oriented, and modest. In a relationship, Virgo is expected to be detached and analytical, and expect an equal partnership. They may be judgmental and not forgive easily. Libra (September 23-October 22) Libra is described as a good listener, loyal, and fair. Libra can also be resentful, spiteful, and overindulging. Libras are seen as creative, sociable, and balanced individuals. Scorpio (October 23-November 21) Scorpio is described as powerful, brooding, and magnetic. In a relationship, Scorpio is seen as adventurous and loyal. They may also be viewed as jealous and unreasonable. Sagittarius (November 22-December 21) Sagittarius is described as upbeat, loyal, open, honest, generous, and happy. In a relationship, Sagittarius may not forgive easily. Capricorn (December 22-January 19) Capricorn is described as organized, classy, serious, and practical. In a relationship, Capricorn is loyal, hardworking, but aloof and practical. Aquarius (January 20-February 18) Aquarius is described as rebellious, independent, open-minded, and honest. In a relationship, Aquarius is viewed as friendly and loving. However, they can also be unfaithful and distant. Pisces (February 19-March 20) Pisces is the last sign of the Zodiac and is described as dreamy, romantic, compassionate, and sensitive. In a relationship, Pisces is expected to be strongly devoted and to put the needs of a partner ahead of their own. Pisces can also be too sensitive. Personality Compatibility Lets say, however, that you do happen to think that the description of your sign matches you well. Whats next? Most would suggest you check what other signs are your best matches and leave it at that. Again, this presupposes that we can predict what personalities go well together, which science has yet to tell us is possible. What  does  research tell us about this issue? Instead of personality match-ups, what is most important is how well a potential partners personality matches what you perceive to be the personality of your ideal mate. This suggests that you take a moment and consider what the personality of your ideal partner would look like. Would you be looking for someone who is open, honest, caring, dependable, exciting, adventurous, and more? If youre not sure what youre looking for, have a second look at the list of descriptions above and figure out which one best describes the personality of your ideal mate. Then, when you meet a potential dating partner, consider how much they fit this profile. Traits That Matter Beyond considering what you are looking for in a partner, science tells us that compatibility does not hinge on specific personality traits. Rather, compatibility evolves out of a desire to create it. If you feel a spark of something for someone, you will likely be willing to work hard to make things work. Youll also be more likely to see the other person in a positive light and show him or her respect. In this way, the following are personality traits that matter most to compatibility, for both you and your partner: An attitude of goodwillA congenial temperamentEnthusiasm for your partnerWillingness to work through differences Lasting Relationships What are the other key ingredients to lasting relationships? Experts tell us that having similar core values is important on issues such as money and children. These are deep and lasting issues that you will need to have some agreement on in order to make things work. By the same token, enjoying the same hobbies or activities is not as important in the bigger picture. These things can change over time, and a relationship based on these shared interests alone may not survive. Finally, a lasting relationship should be built upon a sense that you are building something together or that you support each others mission in life. This goes along with the personality traits of supporting each other and building each other up. A Word From Verywell In the end, compatibility is not so much about personality, but about your relationship skills and those of your partner. These skills reflect your willingness to work on being a better person for your partner, which is related to how much you hold them in high esteem (and vice versa). Are you always looking for the best in your partner? If so, whether he or she is a Pisces or Capricorn isnt likely to matter so much. The Phases of Romantic Love

The Human Resource Practices of Selfridges and Company Free Essay Example, 2000 words

The management of Selfridges and Company found that the employees of different departments complained of a lack of effective communication from their supervisors or team leads for which the performance appraisal systems of the company faltered to appreciate the performances of the productive individuals. Lack of proper communication signified that the team management was not interested to know the reasons for the poor performances of the individuals and the latter thus felt uncared which led to the reduction in satisfaction levels of the employees. Thus the management felt the need to improve the team leadership dimension through changing the process of selection of such. The selection process for the team leaders revised focused more on the behavioral traits of the individuals and other skills relating to communication and aptitude to gain leadership positions. Moreover, the existing appraisal systems of the company were also reviewed to become more increasingly linked to the caree rs of the employees and also in helping them to earn leadership roles in the organization. This change rendered in the roles of the team leaders helped the employees feel that they would be fairly appraised in regards to their performances and also the team leads were concerned about the problems that they are facing in regards to the work environment. We will write a custom essay sample on The Human Resource Practices of Selfridges and Company or any topic specifically for you Only $17.96 $11.86/pageorder now The role of the team leaders in Selfridges and Company was further enhanced in terms of pursuing human resource activities pertaining to recruitment, training, performing counseling activities to help understand the problems of the individuals in a more focused manner. The team leaders should also render focus on the effective protection of the guidelines and rules of the concern and also in handling the grievances of the employees. In the process of recruitment, the team leads should endeavor to effectively evaluate the skill sets and potential of the interviewees before selecting them for specific posts. Further, the team leads in the newer dimension are also required to evaluate the several issues related to customers and also other floor and operational problems.

Violent Video games cause violence I Think Not. - 1056 Words

Violence is everywhere, in magazines in the shops, on the TV, on websites like YouTube as well as in video games. Yet, why is it that those video games are said to be the biggest media source responsible for the violent outbursts of different individuals? Is this really the case? Every eight out of ten homes in the United Kingdom own a current generation games console and video games have become a fantastic source of education when helping kids to learn, such websites like educationcity.com or the VTech Learning System that teach kids literacy, numeracy and the sciences through their games. However it seems an American politician called Joe Biden deemed that violent video games should be taxed just because some isolated cases that†¦show more content†¦These measures that are being used are complete guff at getting even minor acts of aggression. Also he goes on to describe the noise test having a â€Å"methodological flexibility problem† validating that researchers ca n pick and choose what results or outcomes that fit the hypothesis that they want to achieve. Thus, showing the evidence that was concluded is false. Secondly, you could not tax violent video game just because it is violent. American Politician, Joe Biden has told the CEO of Evengelistic Association, that there would be no legal reason to prevent the government from taxing violent video games. In other words, not reason to tax images or art that the government deems to offensive. Unfortunately for Mr Biden there is a legal reason that video games cannot be taxed. The right of free speech. This right is held up from games like Tetris all the way to extremes of Grand Theft Auto 5. It is held up by the Supreme Court and is fair and equal all the way through Thirdly, most crimes that are said to be connected to video games all contain images depicting violent scenes are sold mostly in places like in the Netherlands and South Korea. But in these countries where violent video games are all the rage they have the fewest numbers of gun related murders. Isn’t it high time that the Government stopped blaming videoShow MoreRelatedThe Effect of Violence in the Media on Children Essay1150 Words   |  5 PagesTelevision, movies, and video games are a big part of childrens lives in todays technologically advanced society. However, there is a big controversy questioning the effects of these media outlets on children. Much of society claims to have proof for the belief that media violence affects children negatively. However, I am skeptical of the evidence that is stated to prove that claim. I feel that society has placed the blame on these mediums for the violent acts, however serious or trivial,Read More Video Games Violence Essay1580 Words   |  7 Pageschild has played video games once in their lives. There are various genres and types of video games such as action, first person shooters, adventure, education, role-playing, strategy, and many more. 89% of video games contain some violent content (Slife, 2008). The most a ddictive, common, and popular video games among children are the violent video games (Slife, 2008). A lot of video games these days depict â€Å"real-life violence† meaning that the settings and plots of these video games are taken fromRead More Violence in the Media is Not to Blame for the Effect on Children1158 Words   |  5 PagesThe Effect of Violence in the Media on Children Television, movies, and video games are a big part of children’s lives in today’s technologically advanced society. 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My parents reasoned that allowing their children play video games at homeRead MoreVideo Games Encourage Teen Violence Essay1262 Words   |  6 PagesVideo Games Encourage Teen Violence A sniper perched high in a eagles nest zooms in through his scope to the head of his enemy, pulls the trigger, the enemy falls to the ground headless. This is a image that is common in the world of war, and now in the world of video games. Teens all over the world have become completely addicted to first person fighting games. With technology as great as it is today game makers are able to designed games that are so real it is truly scary. Millions of teensRead MoreViolent Video Games Lead to Violence Essay1175 Words   |  5 Pagesbecoming more violent. Some worry that certain aspects of our technology, including the intenseness of violent video games, are affecting the violence among America’s youth, while others don’t see this as an issue at all. A study done in 2004, Factors Correlated with Violent Video Games Use by Adolescent Boys and Girls, reported that boys in grades seventh and eighth played violent video games to either release their anger or help them relax . According to the suggestion that video games act as a stressRead MoreEssay about Do Video Games really Cause Violence?1028 Words   |  5 Pagesthat [violent video games are] the only reason they went out and committed those horrific acts, but was it a tipping point? Was it something that pushed them over the edge? Was it a factor in that? Perhaps. That’s a really big deal,† This is a really controversial subject amongst gamers and parents, on whether violent video games cause real-life violence. Lots of people think they do, while lots of people think they don’t. There is research that points both ways in the subject, although I believeRead MoreVideo Games Call Of Duty881 Words   |  4 Pagesto play violent video games. Many people often assume that these intense games have a direct correlation to becoming a violent person. While many people agree with this, the research is not 100% accurate. This makes it very hard to find proof that a violent video game is one of the leading causes of a violent person. We are often blaming these games for a more internal complex problem. One of the leading video games Call Of Duty focuses on killing people in order to win the game. This game has overRead MoreEssay about Video Games and Violence: Cause, or Scapegoat?1116 Words   |  5 Pagesout about video games is bad. A student tried to kill his fellow classmates, and he was an avid Call of Duty player. A study has been released that proves that playing video games will turn you into a criminal. The many benefits of games and gaming, such as their possible applications to education and their ability to tell more complex stories than other forms of media, are almost universally ignored. I know better, though. Between the lifetime I’ve spent playing and loving video games, and the articlesRead MoreThe Debate Over Video Game Violence Essay1243 Words   |  5 PagesAmerican kids ages 8 to 16 play video games for about 13 hours a week (Harding). There are many different kinds of video games but the particular genre that is becoming more and more popular among kids is violent video games. Games like â€Å"Grand Theft Auto†, â€Å"Call of Duty†, â€Å"Hitman† and â€Å"Mortal Kombat†. Each year these games become more realistic and more violent, leading some people to believe that there is actually a link between video game violence and real life violence. For decades research has been

Math essay Free Essays

Archaeologists use a variety of methods to date the materials that they find during their excavations. These methods are based on various principles and each method has its own advantages and drawbacks as well. This paper attempts to understand the basic principles behind four dating methods used by archaeologists most frequently, namely- archaeomagnetism, obsidian hydration, radiocarbon dating and tree- ring dating. We will write a custom essay sample on Math essay or any similar topic only for you Order Now The method of archaeomagnetism has been in vogue since the last thirty years or so. It is based on the principle of earth’s magnetism and the fact that Earth’s magnetism changes direction with time. When materials like hearths, kilns or other clay lined objects are heated to high temperatures, they record the existing magnetic field of the Earth and its direction. After this recording, if they are not used again, this direction and strength record in the object will remain unchanged. Many years later, when this object is inspected, it will reveal the direction and strength of Earth’s magnetism that existed when that object was last heated to a high temperature. This direction and strength will obviously be different from the present strength and direction as Earth’s magnetism is changing continuously. From the existing magnetic data and calculations, the object can be dated. The method of obsidian hydration is reliable and accurate. Literally, obsidian is a volcanic glass formed by rapid cooling of lava that contains more than 70% silicon. This method was explained by geologists Irving Friedman and Robert Smith. It can be used in two ways- for relative dating (i.e. finding which one out of two or more objects is older or younger) or for absolute dating (only when parameters such as soil humidity and temperature are known). This method is based on the principle that during the process of tool manufacturing, a fresh surface is formed on the obsidian. Originally, obsidian contains 0.2% water. When this obsidian surface is fractured, the water from the atmosphere begins to get absorbed into this obsidian surface. This causes the formation of a water- rich layer or hydration rind. The depth of this hydration rind goes on increasing with time and the water content also goes on increasing until it reaches the saturation limit of 3.5% water. Thus, the degree of hydration in the rind can easily be a measure of the age of the material. The hydration rind formed can be recognized easily because of its distinct features. At the edge of the hydrating rind, there is an abrupt change in the optical properties of the two materials due to difference in water content. The refractive indices of the hydrated and unhydrated material are different from each other and hence the hydration rind can be spotted easily and dated to reveal the age of the object. The method of radiocarbon dating is based on the principle of radioactive decay of Carbon -14. Naturally occurring carbon has two isotopes- C-12 and C-14. Directly or indirectly, every living thing exchanges C-14 with its environment. Plants take up atmospheric CO2 during photosynthesis and take in C-14 and are also a source of C-14 for animals that eat them. After the living being dies, this exchange stops and the C-14 remaining in the body begins to decay radioactively. After many thousand years, the amount of C-14 remaining in the fossilized body is an index of its age. The radioactive decay of C-14 is an exponential decay. The differential equation involved in this decay process can be written as follows –  where N is the quantity and ÃŽ » is a positive constant called decay constant. This equation can be solved and the solution can written as –  where C can be taken as the initial value of N. The ‘t’ in the above equation denotes the age of the material. The technique of tree ring dating was devised by A.E. Douglass from the University of Arizona. It was noted that when moisture is avaiable in plenty, the tree forms wide rings and when it is scarce, narrow rings are formed. This dating technique is based largely on the principle put forward by James Hutton in 1785, called the ‘uniformity in the order of nature’. This principle elaborates that the variations in atmospheric conditions present today are similar to those that were present in the past i.e. they follow the same pattern through time. The climatic changes that occur in various geographical areas can be studied through dating the samples of old trees by this method. When the rings of this old tree sample are found to be overlapping or similar to that of a new tree, dating can be extended from that point into past. When samples are take from very old, dead but standing trees, and the outer rings are compared with the inner rings of a living tree, the patterns of individual rings will be found to overlap at some point. From this point of identical rings, the dating can be carried into the past. These methods are used extensively and are extremely useful in the various excavational and archaeological work that is going on all over the world. Knowing the past can only improve the future and thus these techniques help us in this onerous task. Greeting, Would you please add a title to this essay. Would change the thing in red. Try to take these thing off and some of needs to be replaced in a sentace or something. It does not look right. I think my professor can tell which is the introuction. He or she might think I am making fun of them or something. Just please change it. Please make these corrections and send it as soon as possible.   Make the essay also sound interesting as well for any reader who read this paper. Most important would you add a conclusion at the end please. No work cited is need. Please take off the work cited.                   How to cite Math essay, Essay examples

Use of Big Data Effect on Impact of E-Commerce Its Divergence

Questions: What is the impact of e-commerce on the hauling business What is the outcome of the e-commerce on the conventional sculpt of big business and the market of competitiveness of Uber and black cabs in U.K.? How Bid Data effect the U.K. taxi industry? Answer: Introduction The key aspect of this current research application is to study the brunt of Big Data on Uber and the impact of e-commerce Uber has on the taxi industry of U.K. which has been considered as the business conventional model. A comparative study would be conducted between the conventional taxi business and Uber in the form of the case study. The distribution economy thought has been injected inflexible antagonism within the taxi sector in U.K. There has been a creation of negative impact on the factors of demand on the conventional industry of taxi. This immense competition has created a situation where both Uber and the traditional Black cabs of London have been trying hard to retain their customers (Cohen et al. 2016). E-commerce role plays a significant part in this standpoint. People generally consider Uber as a cab that is based on app, offering immense facilities to the customers in booking a cab online that is not the case with the traditional ones. In an economy that can be sugg ested as both competitive and sharing character, drivers do show propensity towards offering rides that are quality in nature. This study would be focusing on the brunt of e-commerce on the economy that is being shared by Uber and traditional taxi in U.K. E-commerce helps in commercial dealings by machines through the facility of internet. There is existence of six sorts of e-commerce such as business to business, consumer to business, consumer to consumer, business to consumer, consumer to administration and administration to business. This e-commerce possesses the capability of having a direct bang on the marketing of products and the services that are generally provided by the organization. There is enough capability within the direct market in augmenting the level of satisfaction of consumers of selecting a desired service level at a price that is pre-determined in nature. The e-commerce movement is always been based on the relevant information and the procedure through the energetic edge with the customers. Uber has implemented the business model of business to consumer e-commerce. As per Sobolevsky et al., (2015), Uber is an organization that is making the best use of the Big Data for collecting useful information in order to un derstand the customer behavior and the probable choices they are possible to construct. Uber recognizes the customers on an individual basis that has never been possible on the traditionalManagement taxis and certain other service providers of transportation. This current paper would be for distrustful effects of the e-commerce on the divergence between the conventional taxis and Uber in the U.K. backdrop. This application would also be dealing with the research aims and the objectives along with the research rationale. Study background: There is enough subsistence on the several researches on subjects pertaining the sharing economy industry and the discrepancy between the Uber and the conventional taxi. This paper is being intended to investigate the effectiveness of the taxi rider and the aptitude of utilization rate of the Uber drivers. This learning would be summing in the essential trend subsisting in the taxi production and the development of Uber on the standpoint of customer complaints associated with the taxi rides. The taxi drivers attitudes and the other related issues along with the services of air conditioning and heating effect are the factors affecting the business system of hiring cars. As per Shorey Howard, (2016), emphasis would also be on the advancement of data centric in the business organization relying heavily on the data collection from different characters, extracting data and evaluation of technology. The data is then gathered through the help of various legacy systems along with the piling up of the same on the operations in business along with the customers. E-commerce effects on the taxi commerce of U.K and the evaluation of the service quality would also be dealt with in this particular paper. The technologys authoritative factor on the seller and buyer would also be focused on. There is existence of various studies over the database on the e-commerce business perspective and the confliction that is there between the traditional taxi diligence and Uber. Nevertheless, there is lack of enough copy on the affect that Big data along with e-commerce has on the industry of taxi related to Uber. Study Significance: There is sufficient implication in the current lessons as it is essential for monitoring the model of e-commerce commitment in the business model of the sharing wealth in business. The traditional industry of taxi might not observe much of the submission related to e-commerce. A customer who has been using the Ubers app-based service can reserve the cab from anywhere they want through the availability of internet. However, there exists adequate argument regarding the proficiency and arrangement of the conventional taxi service and Uber. U.K. taxi drivers does face several issues and threats related to Uber and the regulation that is being changing in the backdrop of London. As reported in the Guardian, U.K.s black cab drivers have been infuriated with Transport for London (TFL) offering authorization of license to Uber by plummeting any sort of dissimilarity between the conventional taxis and Uber (Varian, 2014). Londons competition has augmenting due to the act of the legislation. Application of e-commerce has been unbalancing the competitive state between these two service providers of taxis. The U.K. transportation industry, particularly the conventional taxi down with the client is the worst experience through the opposition between the black conventional taxi of London and Uber. Thereby, it is pertinent in studying the effect of Big Data in the industry (Damen, 2016). Research Aims: The intend of this research study is to learn the constructive and unconstructive influence of the e-commerce on the conventional taxi business from the perspective of U.K. The researcher should be focusing on the making use of the exclusive literature for gathering significant knowledge in the theme and accomplishing a research employment on the application of e-commerce on the traditional taxi commerce. The researcher would also be focusing on the use of primary research for copying the data and other pertinent information relevant to the choice and the factor of satisfaction of the customers within the industry. The preference of Uber over the conservative black cab can be evaluated through the investigation of the customers. Objectives of Research: The key objectives of the canvasser can be guaranteed as follows: -In assessing the effect of e-commerce on the business of transport -In appraising the competition that subsists between the conservative taxi and Uber in U.K. -In evaluating the effect of e-commerce and Big Data along with distribution of Uber in the market on the traditional models of taxis in U.K. -In proposing the potential policies that are being taken to enlarge the stiff but healthy opposition in the taxi industry Research Hypothesis: H0: Big Data has no affect on the conventional business sculpt in the taxi business in U.K H1: Big Data having important influence on the traditional business sculpt in the taxi industry of U.K. Research Methodology: The research methodology would be taking into account the fact whether in this particular study; the researcher would be dealing with qualitative or quantitative study. As per Chen, Kazman Matthes, (2015), in the U.K. market, the existence of Uber has been immense having a fair dominance over the industry of conventional taxis. Uber has been striving hard in offering their customers quality service. Positivism philosophy would be considered for this current study among the other researches. The total number of respondents that has been planned for this research study is 60. A questionnaire has been prepared for monitoring the gap existing in the service quality between Uber and the traditional taxi. The process of research methodology is about collection of the data, interpretation, sampling methods and the size of the sample. Research Approach: This study of the research would be taking in the deductive method as it ahs predefined hypothesis for evaluating the e-commerce impact on the traditional taxi industry and the assessment in service quality of conventional taxi and Uber in U.K. (Laudon Traver, 2016) The research purpose is for certifying the authenticity of hypothesis on the collected data. The research results work would be generated through the implementation of statistical tools like SPSS. Research Design: The process of research design can be taken in an overall outline for the purpose of the research work. The design of the research mainly tackles with the factors of hypothesis, questions of the research, variable identification and plan for data analyzing. Experimental study has been considered by the researcher for conducting this particular study. Explanatory research digs in the process of investigation of the hypothesis from the statistics collected over the work of research, aiming their focus on the comfortable relations existing within the variables. Preparation of questionnaire would followed by the distribution of the same using the pragmatism sampling method to the passengers of U.K. for evaluating the discernment about the primacy of service (Marr, 2015). Research Philosophy: This can be stated as the assurance factor that is pertinent to the collection of data and the evaluation methods. It can be defined as the augmentation of the reasoning that is rational in nature. The philosophy preference mainly depends on the researchers perspective. The philosophy choice is based on the qualitative and quantitative nature of the study of the research. In case of the research studies, there are three kinds of philosophies namely realism, pragmatism and positivism. The philosophy of realism would deal with fact whether the researcher would be working on the quantitative or the qualitative method. The researcher takes in any picky method assisting in the successful achievement of the research work. Positivism is made use by the researcher when a bigger sample is considered by him for the research study. Generally, the quantitative method is taken in for the research study dealing with positivism, though he can also opt for the qualitative approach. Statistical evalu ation would be produced for recognizing the e-commerce influence on the taxi industry and the service gap generated from the same. Data Analysis: SPSS software would be put into effect by the researcher for the purpose of the analysis of data. In this present study, an assessment is conducted on the gap that exists between the apparent and established quality of service of Uber and the London black cabs. After completion of the descriptive study, statistical analysis is being conducted for monitoring the situation. The researcher would also be using the mean and standard deviation for figuring the proportions. Collection of data has been done on instantaneous basis and this is the reason for which the customer cannot recover the data. Ethical Consideration: The researcher would be taking in all the ethical considerations that is required to be conserved for conducting the study of the research. Uber has international presence and recognition, making things more complicated as researcher wants to uphold appropriate care and respectability of the individual respondents. Ubers database has been measured though secrecy has been well maintained on the findings. Response that has been collected from the distribution of the questionnaire is portrayed in the unbiased manner and without the influence of others. Timeframe: The timetable is exhibited with the help of a Gantt Chart facilitating in portraying the length of time required for completion of literature review, methodology, and the outcome of the carried out research. Conclusion: It can thus be concluded that Uber has announce its arrival in a big way and has been making the best use of e-commerce and the Big Data effect. U.K residents are making effective use of the Uber app and they are happy for the fact that energy is not getting wasted in finding cabs on roads of London and greater Manchester. Arrival of Uber has put much confusion in the taxi industry of London. Uber has been great in making cabs available to the needful people within minutes after passengers have booked the same with the app. Service quality is the thing that Uber relies on and the experience that customers achieve from the rides. References: Chen, H. M., Kazman, R., Matthes, F. (2015). Demystifying big data adoption: Beyond IT fashion and relative advantage. InProc. DIGIT. Cohen, P., Hahn, R., Hall, J., Levitt, S., Metcalfe, R. (2016).Using big data to estimate consumer surplus: The case of uber(No. w22627). National Bureau of Economic Research. Damen, J. (2016). Uncovering e-Commerce Firm Performance: the effect of big data and the customer orientation. Laudon, K. C., Traver, C. (2016).E-Commerce 2016: Business, Technology, Society. Pearson Higher Ed. Marr, B. (2015).Big Data: Using SMART big data, analytics and metrics to make better decisions and improve performance. John Wiley Sons. Shorey, S., Howard, P. N. (2016). Automation, Management Algorithms, and Politics| Automation, Big Data and Politics: A Research Review.International Journal of Communication,10, 24. Sobolevsky, S., Bojic, I., Belyi, A., Sitko, I., Hawelka, B., Arias, J. M., Ratti, C. (2015, June). Scaling of city attractiveness for foreign visitors through big data of human economical and social media activity. InBig Data (BigData Congress), 2015 IEEE International Congress on(pp. 600-607). IEEE. Strauss, J. (2016).E-marketing. Routledge. Varian, H. R. (2014). Beyond big data.Business Economics,49(1), 27-31.

The Faith Concept and Types

Table of Contents Introduction The concept of faith Types of faith Criticism of faith Conclusion Reference List Introduction Faith is a broad topic and remains mysterious to most people. Most scholars have tried to explore the concept of faith but only to the best of their understanding and the extent of their research. Faith as a topic and a concept cannot be exhaustively covered due to its broadness.Advertising We will write a custom research paper sample on The Faith Concept and Types specifically for you for only $16.05 $11/page Learn More The purpose of this research paper is to explore the concept of faith as understood by different people. The research will specifically attempt to unravel some truth about faith. The concept of faith, types of faith and the criticism of faith are the key areas explored in this paper. The concept of faith Faith is the unwavering strong conviction that something is wholly true. According to Migliore (2004), faith can also be a belief in someone considered as being supreme and possessing supernatural ability and qualities. Faith is a concept that is central in most world religions. This is because their beliefs are founded in certain religious teachers whose teachings are considered as the absolute truth to them that possess that faith. There is also the belief in an all powerful, all knowing being in these religions whose ability is never questioned but people professing the faith seek to obey this being without failing. On the other hand, there are those who think that such beliefs which are not founded on reality but on what one is persuaded is the reality is illogical and lacking any validity and hence choose not to believe in any religious teachings or existence of a supreme being because faith and reasoning do not agree. Types of faith The most common type of faith in the world is the religious faith. There are many different religions professing different faiths. What each religion be lieves in causes a major disparity among the different religions or even among members of the same religion. For example both Christians and Muslims believe in Jesus but there is a great discrepancy in their belief. The greatest difference that exists to date is the belief of the Christians that Jesus is God but came in form of a man to atone for the sins of men through His death on the cross and resurrection (Migliore, 2004). This belief is strongly refuted by Muslims, who believe that Jesus was sent by God as a prophet to the Israelites and that he was not crucified and did resurrect after his death. Within the same religious group, there can also be differing views about the faith they profess. This is one of the reasons why there are many denominations within some religious groups for example the Christians.Advertising Looking for research paper on religion theology? Let's see if we can help you! Get your first paper with 15% OFF Learn More In regard to the Holy B ooks, the Muslims see the Koran as the absolute truth and being God’s unchanging word to the human race. The Christians view the Bible as the God-inspired word which can never be altered. Other religions too have what they consider Holy Scriptures for example the Bhagavad Gita for Hindus. Criticism of faith The concept of religious faith is not universally acceptable by all. There are those who do not believe in the existence of a supreme being controlling the universe but chose to have logical and scientific evidence and explanation concerning any belief they may be having. They see religious faith as a misconception of what is real and those who choose to engage in it as being escapists who try to justify their illogical beliefs by disguising these beliefs as faith. Religious faith has at times been criticized for its lack of tangible scientific evidence. This has been the source of conflict between the major religions, whose proponents believe that everything in the Holy S criptures is true, and scientists who at times have been unable to verify the truth and validity of certain claims in these Books. Faith has also been seen by some people as something close to mental illness. The behavior of those professing a certain faith at times is beyond human reasoning and hence it becomes hard or impossible for anyone using reason to convince such a person that their belief is illogical. Extremes in faith have been known to cause people to engage in things that not everybody can understand (Jackson, 2010). People have been killed and others have been engaged in killing others not of their religious faith. For example the Christian martyrs who would not denounce their faith and instead chose to die for what they believed in. Although there are such criticisms about faith, its importance in the society can not be overlooked. Those who believe in reason for example are of the opinion that faith is an important aspect in the society so long as it does not cause a ny harm to it. Certain things also taught in the various religious teachings help regulate behavior within the society as regarding what is right and what is sinful hence peaceful co-existence among members of the society. Conclusion Faith has been a controversial topic over the years with each person seeking to advance their belief on what they think is the right thing or being to believe in. There is still no major consensus as to which faith is right. The choice to or not to believe in certain religious teachings or in a deity is entirely individual. Faith and reason have also been incompatible hence creating a big gap between those who base their faith in some Supreme Being and those who choose to use reason to come up with logical explanations about things.Advertising We will write a custom research paper sample on The Faith Concept and Types specifically for you for only $16.05 $11/page Learn More Reference List Jackson, P. (2010).Extremes of Fait h and Nation: British Fascism and Christianity. Oxford: Blackwell Publishing Ltd. Migliore, D. L. (2004). Faith seeking understanding: an introduction to Christian  Theology. Grand Rapids, Mich: W.B. Eerdmans. pp. 3-8. This research paper on The Faith Concept and Types was written and submitted by user Karter N. to help you with your own studies. You are free to use it for research and reference purposes in order to write your own paper; however, you must cite it accordingly. You can donate your paper here.

Pulse Width Modulation Final Year Project Essays

Pulse Width Modulation Final Year Project Essays Pulse Width Modulation Final Year Project Paper Pulse Width Modulation Final Year Project Paper Chapter 1 Introduction 1. 0 Background Pulse Width Modulation (PWM) is a type of devices that can be used as a DC motor speed controller or light dimmer. PWM is used extensively for speed controller where power-saving application is needed. This device has been used as a motor speed control for small DC fans, for example in computer power supplies. A PWM circuits works by creating a square wave with a variable on-to-off ratio, the average on time may be varied from 0 to 100 duty cycle. The term duty cycle describes the proportion of on time to the regular interval or period of time; a low duty cycle corresponds to low power, because the power is off for most of the time. Duty cycle is expressed in percent, 100% being fully on. From this, a variable amount of power is transferred to the load. The main advantage of PWM is that power loss in the switching devices is very low. When the switch is off there is practically no current, and when it is on, there is almost no voltage drop across the switch. Power loss, being the product of voltage and current, is thus in both cases close to zero. PWM also works well with digital controls, which, because of their on/off nature, can easily set the needed duty cycle. Additional advantage of PWM is that the pulses reach the full supply voltage and will produce more torque in a motor by being able to overcome the internal motor resistance easily. 1. 1 Objectives The objectives of this project are: 1. To develop the actual circuit of the PWM. 2. To simulate the PWM circuit in simulation software. 3. To use the PWM in order to control the speed of the DC motor. 1. 2 Methodology Start Title consideration, ideas Supervisor approval Components specifications and data sheets Proposal Drafting Proposal Evaluation Project Simulation Project Presentation Progress Report Submission END Figure 1. 2. 1 Flowchart of Methodology 1. 3 Gantt Chart 1. 3. 1 Final Year Project 1 | WEEKS| ACTIVITY| 1| 2| 3| 4| 5| 6| 7| 8| 9| 10| 11| 12| 13| 14| 1| Student-supervisor-panel allocation, briefing about FYP, introductions| Â  | Â  | | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 2| Student-supervisor meeting arrange time, finding ideas discuss ideas, project titles| Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 3| Student-supervisor regular meeting| Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 4| Proposal preparation| Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 5| Proposal evaluation, meet supervisor for evaluation, things to be improved| Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 6| Proposal correction correct any mistakes| Â  | Â  | | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 7| Project Development choose circuit, check availability simulation| Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 8| Proposal and progress presentation| Â  | Â  | | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 9| Progress report writing is based on progress| Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 10| Progress report submission submit report| Â  | Â  | | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | 1. 3. 2 Final Year Project 2 Week| 1| 2| 3| 4| 5| 6| 7| 8| 9| 10| 11| 12| 13| 14| Tasks| | | | | | | | | | | | | | | Buy Components | Â  | Â  | Â  | Â  | | | | | | | | | | | Construct circuiton breadboard | | | Â  | Â  | Â  | | | | | | | | | | Troubleshoot| | | Â  | Â  | Â  | | Â  | Â  | | | | | | | PCB Layout Design| | | | | | Â  | | | Â  | | | | | | PCB Layout Print| | | | | | | | | | Â  | Â  | | | | Soldering| | | | | | Â  | Â  | Â  | | | | | | | Final Report| | | | | | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Â  | Final Presentation| | | | | | | | | | | | | | | 1. 3. 2. 1 Aims for Final Year Project 2 1. Prepare the actual circuit diagram 2. Building and programming the PCB circuit diagram 3. Drilling the PCB and soldering the components 4. Testing the PWM circuit 5. Troubleshoot 1. 3. 2. 2 Project planning for Final Year Project 2 For the final year project 2, we have to prepare the actual circuit based on our simulation result. We will create the PCB artwork with PCB programming such as ExpressPCB, which is available for free and is surprisingly functional. Next, we have to print out the PCB artwork on a transparency. Then we cut out the printed portion of the artwork. This will define the size and shape of the PCB. To make PCBs, we can use the UV exposure method, which is only slightly more difficult than and significantly more precise than the toner transfer method. To start out, we must cut the PCB to be the same size as the outline of the PCB positive. First, we drew a rectangle the same dimensions of the PCB on the protective layer of UV Reactive copper covered ibreglass board, and then cut it out using a Dremel tool equipped with a diamond wheel. We have to make sure that once we have removed the board from its protective package it will not be exposed to any UV. Fluorescent and halogen lights both output enough UV light that they will expose the board through the protective layer of plastic. Next, after we cut the UV sensitive PCB to size, we are ready to expose the board. Then we remove the protective layer to size, from the PCB right before we place the positive on it, or else dust particles will attach to the board, which will mark the final PCB. To expose the PCB, first remove the protective layer, place the positive transparency on top of the board, and place it in the UV exposure box. An exposure time of 10-11 minutes is recommended. Now we need to drill holes in the PCB for the through-hole components. Finally, we have to solder all the components through-hole components. If the final result is not achieved when testing the final circuit, we have to run troubleshooting and find out the problem. Then, we solved the problem based on the troubleshooting after we identify the real problem. Chapter 2 Circuit Design and Operation 2. 1 Schematic diagram Figure 2. 1. 1 Schematic Diagram of Pulse Width Modulation (PWM) To Control DC Motor Speed. 2. 2 Circuit operation 2. 2. 1 Flow Chart and Description Input Signal DC wave) ? IC NE556 Output Signal (Square wave) LM311 Comparator Potentiometer ? IC NE556 Output Signal (Modulated Square wave) IRF 521 DC Motor Figure 2. 2. 1. 1 Circuit Operation Flowchart The input signal is fed into first half of IC NE556. The IC NE556 will generate square wave. The wave will then go to the second half of IC NE556 and been modulated. Potentiometer will control the second half IC to produce the desired output. A modulated square will be generated from the second IC. This wave of current will be amplified by IRF521 and then went to the motor and spin it. The DC motor speed will depends on the magnitude of the current. Chapter 3 Project Progress 3. 0 The Project Progress and the Project Outcomes The first stage of the progress is building the circuit for the Pulse Width Modulation (PWM) circuit. Then, the best circuit diagram is chosen for our project. A preliminary literature review about our circuit had also been done. In this project, two of the LM556, Dual 556 Timer TTL IC were used to simulate the PWM circuit. The first IC allowed the possibility to generate square wave while the second IC allow modulation variation. Other than that, several problems were encountered when simulating some part of the circuit. This is due to incomplete library component of the simulation software such as the lack of LM556 IC in the first place. This was because the wrong type of licence of the software was selected. After a few trials and some changes of the circuit diagram for simulation, and with the right licence for the software, the PWM circuit was successfully simulated. Figure 1. 1 Expected DC square wave (output) Results Input Signal of 1st half of IC NE556 Output Signal of 2nd half of IC NE556 Calculation from theory: Thigh= 0. 7(RA+RC)C Thigh= 0. 7(1M+1K) (0. 05Â µ) = 0. 035s/35ms Tlow= 0. 7 RB C Tlow= 0. 7 (1K) (0. 05Â µ) = 3. 510-5s/ 0. 035 ms Values from simulation: Thigh= 38ms Tlow= 42 Â µs/ 0. 042 m Input Signal of 2nd half of IC NE556 Output Signal of 2nd half IC NE556 (A=0%, B=0%) (A=0%, B=10%) (A=0%, B=50%) (A=0% B=100%) Calculation from theory: Thigh= 1. 1 RA C Rated Current From Simulation (A=0%, B=0%)I=45. 842mA(A=0%, B=10%)I=132. 953mA (A=0%, B=50%)I=406. 541mA(A=0% B=100%)I=4. 121A Table of Motor Speed Slow| Speed| Fast| 0%| Value of Potentiometer B| 100%| 0. 2077ms| T high (ON time)| 7. l79ms| 132. 95mA| Rated Current| 4. 121A| 12V| Rated Voltage (Constant)| 12V| Since voltage is constant, the higher the current supplied, the faster the motor would spin. Chapter 4 4. 0 The Problems Encountered CASE 1 – FINDING SUITABLE SIMULATION SOFTWARE The PWM circuit uses two of LM556 IC. The first LM556 will convert DC input signal into square wave. Before doi ng the hardware of the project, the software need to be simulated first to check whether the circuit diagram is correct or need some adjustment. Because of this, finding the suitable simulation software had become a problem encounter to finish the project. List below show example name of other simulation software that can be used to run any the software simulation for the project; 1. TINA 2. OrCAD Capture 3. PROTEUS All of the other simulation software above can be use to run the simulation for this project but some of them were not suitable. As an example the TINA software were not used because of the unfamiliarity and the complexity of the software. The project also cannot be simulated using the OrCAD Capture since there were a large number of library which does not have simulation installed. This make it unsuitable since this project required to be simulated. Meanwhile PROTEUS software was not used because of the difficult interface that complicate the user or in other words not user-friendly. CASE 2 – WRONG LICENCE OF SIMULATION SOFTWARE After MULTISIM had been installed, a situation was encountered where the library components are not complete or some of the components are not available. If this problem prolonged, the circuit cannot be designed in the software. Some measures had been taken to find the solution but the problems still persist. There are some types of licence that accompanied for MULTISIM, which are: 1Power PRO Edition 2Full Edition 3Student Edition 4Education PKG Edition 5Base Edition At first, the Full Edition licence was installed. When the circuit was being designed, a lot of components were unavailable. Every aspect of the software was checked, but no problem related to the software was detected. The MULTISIM software was cleanly installed in the computer. . 1 Solutions for Every Problem CASE 1 SOLUTION – USE MULTISIM SOFTWARE The simulation can be done by using simulation programmed like TINA, Proteus, or OrCAD Capture. Unfortunately, all of these simulation programmed mentioned above have problems as explained before. Without a proper simulation, it is hard to detect any problems that exist in the design of the circuit. Finally, MULTISIM i s chosen as the simulation program. MULTISIM was suitable for simulation of the Pulse Width Modulation circuit. MULTISIM has all the required components in its component library. Hence, all the components can be place in the circuit to complete it. Simulation can be done easily by using MULTISIM. All the results being cleared by using this programmed. Expected results are the PWM wave which will control the motor. CASE 2 SOLUTION – WRONG LICENCE OF SIMULATION SOFTWARE This problem was easily encountered by reinstalling licence of the right type. In this case, PowerPro Edition licence type was required. After it has been reinstalled, all the components are unlocked. Hence, the process of designing the circuit in the simulation software continued, and simulation process succeed. Chapter 5 Conclusion For this semester, the project progress was successful until the simulation. Hence, the simulation needs to be done correctly according to the circuit so that expected result can be obtained. The circuit diagram for PWM to Control DC Motor Speed has been successfully designed. Thus, the first objective has been achieved. The progress of the project works efficiently if the project followed accordingly to the Gantt chart made at the beginning of the project. The Gantt chart contains all the important steps that need to be followed in rder to finish the project successfully. All the steps in the Gantt chart been mentioned with respective date. Hence, there should be no problem during Final Year Project 1 when all works were being done according directly to the Gantt chart. The simulation for PWM to Control DC Motor Speed had been done by using simulation program, MULTISIM. MULTISIM provides all the necessary components to complete the simulation for the PWM circuit . Since the output should be a DC motor or a DC fan, it was replaced with Oscilloscope or Multimeter to observe the changes that occur in the simulation. This shows that choosing MULTISIM is the smart choice to run the simulation because of the advantages and the ease of use that this simulation program has. REFERENCES 1. Motor Speed Controller, retrieved from http://homepages. which. net/~paul. hills/SpeedControl/SpeedControllersBody. html 2. 4QD-TEC: Electronics Circuits Reference Archive : PWM speed control, retrieved from 4qdtec. com/pwm-01. html 3. PWM Motor Speed Controller / DC Light Dimmer, retrieved from solorb. com/elect/solarcirc/pwm1/ 4. PWM DC Motor Controller, retrieved from http://picprojects. org. uk/projects/ppc/index. htm

JFK assassination Essay Example | Topics and Well Written Essays - 1250 words

JFK assassination - Essay Example Kennedy was a charismatic leader whose assassinationhas remained a debatable issue several decades after his death. Many years after his death, it has not been possible for the world to know who gave the official orders to kill him and what their motives were. Those who witnessed the shooting of Kennedy have never come to an agreement on where the shots were from, therefore making the issue more controversial. There have been further disagreements with some people arguing that there was more than one gunman involved in the shooting, while others conclude that it is impossible to know the exact location of the shooters and the number of shots fired. In the theories raised about the murder of Kennedy, arguments revolve around the role Oswald had to play in the killing. Theorists believe that he was not solely responsible for the murder on grounds that he did it on behalf of someone else. Oswald was framed by those who responsible for the murder so that they could cover up their involve ment. Those alleged to have participated in the assassination include the CIA and the American Mafia (Plouty et al, 2011 p 233). A number of circumstances are believed to have caused the assassination of Kennedy. ... This led to a lot of criticism fromthe Mafia, and it was the probable reason as to why they planned to assassinate him (West and Vernon, 2011). Another controversial issue leading to the assassination of Kennedy was the Bay of Pigs invasion in1961. The attempt by the Cuban exiles to overthrow the government of Fidel Castro was not successful. This was because President Kennedy declined to permit American troops and the CIA to attack Cuba. After the failure of the attack, the deputy director of CIA Charles accused Kennedy of being a traitor. As a result, the CIA was unhappy with Kennedy and they had to look for alternatives; they therefore sought the services of the Mafia to kill Castro (Plouty et al, 2011 p 234). After two years of his tenure as the president of the United States, Kennedy faced great opposition from both the democrats and the republicans in the congress. Most of the legislations that he proposed were rejected, and this meant that he had less support in the congress i n his position as the president. More so, his involvement in the affairs of Cuba was threatening his future in the American politics. The Republicans used the Cuban issue to object to the president and planned to assassinate him (Gibson, 2000 p 8). The Vietnam War had a part to play in the assassination of President Kennedy. Kennedy approved the National security memorandum, which declared America’s intention to pull out of the war by withdrawing their troops. Kennedy’s decision to withdraw from Vietnam was objected as it signified that America would cease to support its allies in the Vietnamese war. Kennedy stood as a threat and consequently there was a plot to assassinate him and end his rule so that America would continue taking part in the Vietnam War. The

Political Correctness Assignment Example | Topics and Well Written Essays - 250 words

Political Correctness - Assignment Example Protecting the rights of minorities is important due to external factors such as gender and race in relation to the use of offensive words. Moreover, not everyone reacts to situations, in the same way. Some people are more irritable than others (Uelmen 1). Sometimes, things get out of hand leading to dangerous fights or bitterness that leads to revenge. Choice of words should be based on the relationship between individuals and the situation at hand. While some people might entertain jokes, some may interpret them as being offensive. The dynamics of choosing words vary depending on the situation. It is better to avoid offensive words because the mood in which people might be in is sometimes unpredictable. On the other hand, maintaining a stand in terms of being able to say yes or no is usually the right thing to do. Saying no can and should be accompanied by the right choice of words. Disagreeing with something does not imply that people should offend others. Being fearful on the choice of words is not a sign of weakness as some may interpret. It is an implication that besides being mindful and respectful, people regard others with high

Effect of Candle Color in Burn Time

Effect of Candle Color in Burn Time Problem Statement What is the process of a candle burning? Does adding dye affect a candles burning rate Do colored candles burn quicker because the added dyes? Colored candles are popular in homes, their pleasant scents, relaxing traits and decorative qualities are only a few reasons why people love them. I myself a candle lover have noticed that different candles burn at different speeds. Which lead me to question, if the dyes used to color the candles affects its burning speed? Specific Question: Does adding dye to color a candle affect its burning rate? Background Research: To fully comprehend if using dye to color a candle affects its burning rate, it is essential to examine and comprehend the candle itself along with its burning process. A candle is a piece of tallow or wax with an embedded wick. A candle is made by paraffin wax which comes from crude oil. When exposed to a temperature of 380 degrees or higher paraffin automatically combusts. The wick is composed of porous coil. The candle burning process The melting process of a candle is simple; first the wick is lit, which starts the flames journey down the wick were will ultimately reach the wax. Consequently, the warmth of the heat melts the molded wax into a liquid. Subsequently the wick absorbs the newly melted liquid and uses it to fuel the flame. Therefore it is the liquid wax of the candle that fuels the flame, allowing it to continue burning. Experimental design The experiment will consist of burning a variety of five colored birthday candles and recording the speed at which each candle burns. Plan: The experimental will be performed on my dining room table. Each candle will be individually placed in a candle holder, next both the candle and the candle holder will be placed in a tea cup, and then the candle will be lit and timed. 1) First, gather all the needed supplies, A variety of five colored birthday candles Candle lighter Stop watch Candle holder Tea cup Scissors Marker Metric Ruler Data sheet 2. Each candle will be measured and marked one inch from its bottom. 3. The white candle will be lit and timed first. 4. The white candles burning time will then be recorded. 5. The prior steps will be repeated for each of the remaining candles individually. 6. Following the completion of the candle burning process, the recorded results will be compared and a graph representing the results will be created Variables: Independent The color of the candle will represent the experiments independent variable. Dependent The rate at which each candle burns will be the experiments dependent variable. Controls The following will be the controlled variables of the experiment. The measured distance of the mark in the candles. The brand of the candles will be the same. The burning of the candles will be performed in the same time and place. The temperature of the room will remain the same while each candle burns. Threat reduction to internal validity The following steps were taken in order To minimize error during the experiment, the candles will all be the same brand the candles will be measured and marked to ensure all candles are the same size Each candle will be placed in a candle holder and then in a tea cup in order to eliminate unexpected elements Hypothesis The speed at which a candle burns is not affected by the dyes used to give the candle its color. To develop this hypothesis, the research was carefully considered, The National Candle Association explains that dyes used in candle coloring are dissolved and mixed with the waxs oil. Since the added dyes do not clog the fibers of the wick, the candles burning ability is minimally affected. As a result candles colored with dye should burn at the same rate. These researched facts lead to the conclusion that added dyes do not affect a candles burning rate. Explain the process of data collection The candle burning process research was collected through Measurements Time will be calculated with a timer Candles will be measured with a metric ruler. Pre experiment predictions Experiment Results Yellow Candle: 8 minutes 24 seconds Blue Candle: 8 minutes 54 seconds White Candle: 9 minutes 4 seconds Pink Candle: 9 minutes 20 seconds Green Candle: 9 minutes 22 seconds Written Results The results of the experiment resulted in the yellow candle reached its mark the fastest, and the green candle was the slowest burning candle. The candles burned in the following order beginning with the fastest: yellow, blue, white, pink and last green. The graph shows the rate of the candles burning with 8 minutes being the fast and 9 minutes being the slowest. The graph also indicates that the dye doesnt affect the speed at which a candle burns. The white which is the lightest color was the third fastest candle to reach the mark, not the first as previously stated. Blue the darkest candle finished second fastest. Conclusion The hypothesis stated The speed at which a candle burns is not affected by the dyes used to give the candle its color. The results of the experiment supported the hypothesis and proved that the dyes used to color candles have little or no affect on the candle burning rate. Discussion The results of the experiment conclude that candles do not burn at the same rate also they do not burn according to the lightest to darkest colored. The results of the experiment confirm that the dependent and independent variables have no relationship. The data from the experiment answered the research question: Does the added color in a candle affect the candles burning rate? The experiment concluded that adding color to a candle does not affect its burning rate. Abstract: Summary of the experiment The stated problem: Does adding color to a candle affect its burning rate? A variety of five colored candles, all of the candles were the same size, brand and tested under the same conditions. The colored candles used to conduct the experiment were yellow, blue, pink, white and green. The candles were all measured one inch from the bottom to ensure the burning time be identical. Next the candles were lit and the timer was started. The times were then recorded. Following the experiment the data was then compare and the results confirmed that the added dyes in candles do not affect its burning time. http://www.blurtit.com/q465603.html http://www.candles.org/elements_wax.html

Design Elements in Fashion

Club's new album Champ is pretty damn adorable. I put it on in the car during a rare burst of winter sunlight a few weeks ago and for a few seconds I actually believed it was summer. This is the Ontario band's second full length album, following Elephant Shell in 2008. Lead singer David Monks is only 23 but has produced an incredibly nostalgic album where he describes moments as if they were a lifetime ago, not a few years.For anyone who hasn't heard much of this four-piece Canadian band I would highly recommend them. The song ‘Tessellate' from their first album is one of the loveliest songs I have ever heard, with a youthful outlook on the world and lyrics far beyond their age. David Monks' voice never fails to make me a bit weak at the knees. As well as this they are highly capable of producing catchy, dance around like a frenzied monkey, tracks. The new album is about secrets, growing up, growing apart, double knots, Christmas Cards, favorite foods, favorite colors and endin g your way.The only criticism I can give is that sometimes the lyrics seem too â€Å"teenager†, especially for your Monish educated ears. However sometimes it's nice to reminisce on those moments before everyone cut loose on Schooling. I think Champ will cement their place as one of the most interesting bands to watch at the moment. The album is out September for Australia, and in the words of one highly astute Youth user, â€Å"the man has a voice tuned for a women's vagina†. Amen.

Diet Analysis Paper

The three-day diet analysis was interesting. There were many positive attributes to it and definitely negative ones. Over the course of the three days, which were Friday, Saturday and Sunday: and figured this would give a good depiction of what I was consuming on a regular basis. In some places I was consuming more than I should be and in some I was consuming less than I should be. There were also those places were I was getting just the right amount. It is so interesting to me to be able to find out what I am consuming and how I am consuming it. Being an active male, it was most interesting of what I ate, what my average of the three days were, and the plan on how I would correct the way I eat to make it a more healthier lifestyle. My Pyramid was not that shocking, when I saw Grains, fruits, vegetables, milk, meat, and bean intake compared to the recommendation. Personally, it made sense of what I was meeting and what I was missing, yet, have done nothing about it. I love my grains, even though I am a celiac. I do not really follow the guidelines and still chose to eat a lot of grains. This was at 10. Oz and I met the required intake for grains. The vegetables I tend to eat are broccoli, carrots, and from time to time I eat cauliflower. So, I was at 1. 2 cups of vegetables compared to the recommended intake of 4. 0 cups. I already knew I hardly reach the fruit intake that happened to be zero percent. I have never been a big fruit person, besides eating apples to keep the doctors away. Got milk? Of course, I always drink my milk when I eat all the grains out of the cereal bowl. Thus, I was at 1. 5 cups compared to 3. 0 cups of the recommended intake. Lastly, meat and beans I was at 5. 5 oz and cheated, because I ate at taco bell! Overall, the above groups did not surprise me and did show me how far I still was to reaching the food-list compared to the latest USDA Dietary guidelines. My actual intake for Protein was at 83. 30 grams and exceeded the recommended by 8. 91 grams. When looking at the meal assessment, lunch was when I received the most protein during my three-day analysis. I normally eat out during lunch, because I am either at school or work and it is convenient. I usually do not think of whether or not I am cooking the right foods that have a good amount of protein at dinnertime, and rely on fast-food chains. Since, I am over on my protein intake I am not worried about having to rely on fast-food to get the appropriate amount my body needs. Carbohydrates (carb) for me were at 206. 36 grams when it should be at 554. 37 grams, so not exactly where I need to be. Again, my carb intake was the highest during lunchtime. The foods highest in carbs high in starch or sugar would be found in the grains (Cinnamon Toast Crunch), starchy potatoes (French fries), and any foods with added sugar. Low carb foods I consumed were the meat (lunch and dinner), eggs (breakfast), and the small portion of vegetables (broccoli and carrots). Total fat was 63. 9 grams compared the 125. 43 grams of total fat recommended. Also, my saturated fat was 18. 16 grams when listed at 40. 32 grams of recommended intake. Not too sure on fats, except from the fact that the key is to replace bad fats (saturated and trans) with good fats (poly and monouns) in our diet. Knowing which fats will raise my LDL cholesterol and which ones will not is the first step to lowering my family’s history of heart disease. Cholesterol was 254. 51 mg, which was very close to my recommended intake. If there is one thing I learned so far this semester, it is to eat foods that are low in cholesterol, saturated fat, and free of trans fat. I have never had a screening done before, yet, seeing that my Cholesterol was fairly high, I might reconsider. Being an athlete I know I can use all the fiber I can get to keep my digestive system clean. During the three-days, I only took in 17. 20 grams and I should be consuming at least 56. 44 grams. Fiber can be found in fruit (I did not eat during the trial), vegetables (I ate very little), and wheat foods that were most likely the main source I got the fiber from. On an infomercial with Montel was selling his new â€Å"Health Master† blending machine. During his spiel, he started talking about how the majority of us add salt to foods that already have a good source of salt. I found it interesting, because I know I do this when I get chips or chili. From what I got, the key to healthy eating is choosing foods lower in salt, sodium, and try to not add extra salt to foods (unless your mother’s cooking is bland). Well, I had a very high intake of sodium of 2,730. 78 mg when it should have been at 2,300 mg. I usually stop by the blood pressure machine when at the grocery store and it tends to be good. So, I am not too worried about having to choose a low-sodium diet, unless it becomes a trend when being over my intake level. Astonishingly, my vitamin intake was really good, and I am somewhat surprised by that. There were only two Vitamins I was low in enough to talk about were vitamin C at 69. 19 mg Folate, which was at 273. 60 mcg of my recommendation of 400 mcg. Minerals seemed to be average for me, with potassium, magnesium, and calcium (I have to take extra by pill form) being the lowest out of the eight listest on the report. Calories, calories from fat, and calories from Saturated fat were all low for me as well. I am a guy and unfortutely I do not count my calories, however, I have a cool application on the I-phone that is a calorie counter! The diet analysis opened my eyes and realized that I do not know what I am really doing to my body. My feelings are different after finding out the true facts. Knowledge is the key to a healthier lifestyle, and the diet analysis program has helped a lot. Goals I need to set for myself are balancing out what I am eating, try to learn as much as I can on the subject of nutrition, and be more aware of what options are available to me when I go out to eat during lunch (smaller portions). Those are problems that I would like for my to correct.

Reasons For Being A Successful Student - 879 Words

Going to BCC was honestly my last option, I was that girl that wanted to get out and go somewhere and meet new people. After finishing my first semester I could say I learned everything I needed to know and more from the classes I took. The most important thing I learned from attending BCC was how to be a successful student. Being a successful student means that you go above and beyond what they ask for. It means don t procrastinate on all your homework, hand everything on time and maybe even early, don t be late to your classes, and always come prepared. There are three major steps to being a successful student and they are time management, studying, and test taking. Being a successful student is key especially if you want to succeed. Time Management is a big role in being successful and having enough time to complete your work. 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