Seti Essays - Search For Extraterrestrial Intelligence, Astronomy

Seti Essays - Search For Extraterrestrial Intelligence, Astronomy Seti Bertrand Russell wrote, There are two possibilities. Maybe we are alone. Maybe we are not. Both are equally frightening (Jakosky 1). The question of life in the universe is one that leaves many in a state of bewilderment. It becomes even more interesting when it leads to another question that of intelligent life in the universe. Finding other intelligent civilizations among the interstellar space would greatly affect every aspect of our existence. Conversely, not finding such a civilization would force us to examine the purpose of our own existence. To help answer the question, astronomers and scientists set up a program in search for extraterrestrial intelligence. This program, or SETI, was set up to verify, by observation that extraterrestrial life does exist. SETI tries to prove this by picking up and analyzing radio signals by means of satellites and advanced computers (Heidmann 116). The history of the SETI program is quite interesting. It started back in 1959 with the help of two famous Cornell University physicists, Guiseppi Cocconi and Phil Morrison. Both claimed that it would be possible to communicate with other potential extraterrestrial life in space by the use of techniques used in radio astronomy (Heidmann 112). Together, they voiced their belief that if other alien astronomers elsewhere in the universe possessed radio telescopes, that it would be possible to converse between the two (Heidmann 112-113). A young astronomer by the name of Francis Drake agreed with the theories of Cocconi and Morrison. He proposed building a radio receiver in order to listen for waves of sound being transmitted through space. It wasnt until the spring of 1960 that Drake began his first project of SETI, Ozma. In this project, he was the first to conduct a search for signals transmitted from other solar systems. For two tedious months, Drake pointed an eighty-five foot antenna in the direction of two starts the same age as our sun, Tau Ceti and Epsil. A single 100Hz-channel receiver scanned nearly 400kHz of bandwidth, for a repeated series of patterned pulses that would indicate an intelligent message (Heidmann 113-144). Unfortunately, the only sound that came from the speaker was static. Though no intelligent life was found and project Ozma proved to be nothing but a disappointment, it actually spurred the interest of others who created a feasible scientific objective (Project Ozma). In the 1960s the Soviet Union dominated much of the SETI program. However in the 1970s NASAs Ames Research center, located in California began to take over. After nearly a decade of study and preliminary research, the NASA headquarters fully funded and adopted the SETI program. However, five years later Congress ruled the program a foolish unnecessary scientific endeavor that wasted valuable funding. Congress then decided to not allow NASA to support SETI and terminated the funding (History of SETI). Despite the obstacle, the SETI program was reborn, forming the SETI Institute. Its first privately funded project, Project Phoenix, is the worlds most sensitive and comprehensive search for extraterrestrial intelligence that listens to radio signals being transmitted our way. The project focuses on Northern Stars by scanning only those that are sun-like and are more capable of supporting life (Heidmann 146). The Phoenix Project is only one of the many projects run for the search of extraterrestrial intelligence, but is one of the most important. Another highly significant project in the search for other life would be the project run by the Columbus Optical SETI Observatory, or COSETI. This project was formed to promote the optical search for extraterrestrial intelligence. In other words, it seeks to detect pulsed and continuous wave laser beacon signals in the visible and infrared spectrums. Until 1998 however, little, or nothing was ever said to indicate that there might possibly be a sensible optical approach to SETI. Many researchers believe that extraterrestrials, if they exist, are so sophisticated that they would use lasers for their communications rather than radio waves. It is said that by the year 2005 that most SETI activities will be of the optical kind and that the Hubble Space Telescope (HST) could also be retrofitted for COSETI. (The Optical). One of the more recent projects that we are faced with today is the [emailprotected] Home Project. This

Business operational Essay Example for Free

Business operational Essay To provide learners with an understanding of the role and importance of operations management (OM) in the efficient and effective production of goods and services. Scenario: WH Smith is a major, well-known and publically-quoted book retailer and newsagent in the UK. Recently it was reported how Kate Swann, the former CEO for the last 10 years, has turned the company around from ? 135m losses to ? 106m profit in a decade. (source: www. theguardian. com/business/blog/2013/jan/23/wh-smith-kate-swann-profit, accessed 1 October 2013) (Also see copy attached) This is an example of how the principles of operations management can be used to reactivate a firm. How did she do it? Using the above as a starting point, together with other information sources, which you should research yourself, on WH Smith, you are asked to address the Tasks below regarding operations management. Task 1 (this meets LO 1, ACs 1. 1, 1. 2 and 1. 3) Based on the Scenario, produce a document explaining the nature and importance of Operation Management and its key elements. Your document for this Task must include the following elements (among others as you wish): I. A definition of OM and an explanation of its importance; II. The key elements of OM; III. The need to produce goods or services on time and to cost, with the right quality and within the law; IV. The role of OM in achieving strategic objectives; and V. Produce systems and sub-systems diagrams for any WH Smith operations processes, including a brief explanation of your diagrams. Task 2 (this meets LO 2 ACs 2. 1, 2. 2 and 2. 3) Based on the Scenario, produce a document explaining the relationship between OM and strategic planning. Your document for this Task must include the following elements (among others as you wish): I. II. III. Explain the implementation of the â€Å"3Es† in WH Smith; Critically review the tension between cost minimisation and quality maximisation in the context of WH Smith; and Assess the importance of the five performance objectives that underpin operations management. Task 3 (this meets LOs 3 and 4 in full) Base on the Scenario, produce a document explaining how to organise and apply relevant techniques in a typical production process. Your document for this Task must include the following elements (among others as you wish): I. II. III. IV. Comment briefly on the importance of operational planning and control. Explain what linear programming is, and give an example in relation to any part of the operations of WH Smith; Produce a network plan and indicate the resultant critical path for any operation in WH Smith. (for this task, you should include a set of operational outcomes, which are clearly defined). Explain how quality can be defined and maintained. Learning Outcomes and Assessment Criteria In order to Pass this unit, the evidence that the learner presents for assessment needs to demonstrate that they can meet all the Learning Outcomes for the unit. The Assessment Criteria determine the standard required to Pass this unit. The Assessment Criteria will act as a guide to help you put into context your answers to fulfill the Learning Outcomes. Learning Outcome Assessment Criteria 1. 1 explain the importance of operational management 1. 2 explain the need to produce safely; on time; to cost; to LO 1Understand the quality and within the law nature and importance 1. 3 explain the link between operations management and of operational strategic planning management 1. 4 produce a systems diagram to illustrate a typical business 2. 1 explain the ‘Three Es’ (economy, efficiency and effectiveness) LO2 Understand the link between operations 2. 2 explain the tension between cost minimisation and management and quality maximisation strategic planning 2. 3 evaluate the significance of the five performance objectives that underpin operations management 3. 1 explain linear programming LO3 Understand how 3. 2 evaluate critical path analysis and network planning to organise a typical 3. 3 explain the need for operational planning and control production process LO4 Be able to apply relevant techniques to the production of an operational plan for a typical business 4. 1 produce a set of clearly defined operational outcomes 4. 2 produce a network plan and indicate the resultant critical path 4. 3 explain how quality could be defined and maintained. INSTRUCTIONS AND INFORMATION FOR LEARNERS This assessment and the Tasks above are designed to assess your achievement of all four of the Learning Outcomes and associated Assessment Criteria for a Pass in the ‘Employability Skills’ unit of the qualification you are undertaking. Your tutor/ deliverer will advise you when you should start work on the assignment, the date when you must hand in your completed work and when you can expect to get your mark and feedback on your work. Guidance on this subject is provided on page 1 of this assignment brief. You should make sure that you plan your work carefully, to ensure that you cover all four learning outcomes of the assignment, and complete it within the time limit specified. There is no official guideline wordcount or percentage marking (other than Pass/ Merit/ Distinction/ Refer). By way of guidance only for this particular assignment, it is recommended that you write a minimum of 2000-2500 words total and match the weighting of your efforts to the wordcount indicated. Your statements in answer to the Learning Outcomes need to be prefixed with the specific Learning Outcome title or at least the Learning Outcome number. This will help you keep on track and should ensure you address the details. You must make sure that you acknowledge any sources you have used to complete this assignment, listing reference material and web sites used. The assignment result will be published on BITE’s Moodle online education materials platform, normally within 6 weeks of the submission date. If your assignment is assessed as referred, you will be notified with an indication of the areas to be addressed. You may resubmit an assignment, or submit a new assignment, on a further two occasions during your period of registration as an Institute learner with Edexcel. If there is anything in these instructions or in the assignment itself which you do not understand, please seek guidance from your tutor/ deliverer. Merit grade Descriptors For learners to achieve a Merit they must: Identify and apply strategies to find appropriate solutions Indicative characteristics Learners must demonstrate that: An effective approach to assignment planning, study and research is in evidence Evaluations and judgements, using evidence, have been made Problems with a number of variables have been considered Select/design and apply appropriate methods/techniques A range of relevant theories have been included Relevant theories and techniques have been applied to the case study A range of different sources of information have been used The selection of methods/techniques of analysis and use of source material have been justified Information/ data has been synthesised and processed Present and communicate appropriate findings The written assessment is coherent, shows logical development and a sound understanding of theories, concepts and research evidence The written assessment demonstrates that an appropriate structure and approach has been used The written assignment demonstrates a writing style appropriate for audiences both familiar and unfamiliar with the subject. The written work is clearly written and technical language has been accurately used Distinction grade Distinction descriptors For learners to achieve a Distinction they must: Indicative characteristics Learners must demonstrate that: Use critical reflection to evaluate own work and justify valid conclusions. Conclusions have been arrived at through synthesis of ideas and evaluation of research evidence and have been justified The validity of results has been evaluated using defined criteria Realistic and informed recommendations have been proposed against defined characteristics for success Take responsibility for managing and organising activities. The written assignment shows excellent planning, is organised coherently and is clearly expressed Independence of thought and gathering of research material has been demonstrated Material used has been clearly understood and well organised The importance of individual and group behaviour in organisations and its management has been recognised and addressed Demonstrate convergent/lateral/creative thinking. There is evidence of self-generated ideas with evaluation Convergent and lateral thinking are evident in the written assignment Creative thinking is evidenced with unfamiliar material. Problem-solving is in evidence Innovation and creative thought are in evidence Receptiveness to new ideas is evident Ideas have been generated, evaluated and informed decisions/ recommendations are made. Case Study: WHSmith †¢ WH Smith: Kate Swann turns ? 135m losses into ? 106m profit in a decade One of the UK’s most highly regarded – and highly paid – retailers achieved success by going against the grain WH Smith chief executive Kate Swann favours the old retail adage: sales are vanity, profits are sanity. Photograph: PA When Kate Swann arrived at WH Smith in 2003, there was a widely held view that the chain’s days were numbered. A decade on, she has turned losses of ? 135m into a profit of probably ? 106m this year, and shares that were languishing at 250p are now changing hands at 650p. Swann is now one of the UK’s most highly regarded – and highly paid – retailers. Yet she has achieved this remarkable feat by breaking many of the â€Å"rules† of running a successful high street retail business. When Swann announced she was pulling out of selling music and DVDs because the profit margins were thin and getting thinner, rivals thought she had taken leave of her senses – she was instantly kissing goodbye to about 30% of Smith’s turnover. On a same-store basis on the high street, WHS now sells roughly ? 65 of goods for every ? 100 of custom seven years ago. The demise of Zavvi and HMV in the face of online competition shows it was a brave – and correct – decision. Swann favours the old retail adage: sales are vanity, profits are sanity. By focusing on profitable sales and cutting costs relentlessly, she has boosted profit margins – according to analyst Nick Bubb by an almost incredible 15 percentage points. While other retailers have been pouring resources into the digital world, Smith’s big online strategy is its Funky Pigeon card site. Instead, Swann plans to open more shops, even though they are, to be frank, deeply unpleasant places to shop, stuffed with stock and screaming promotional banners. While the supermarkets have to tread carefully in the products they offer and have been targeted for displaying sweets at the checkout, Smith’s has sold stationery aimed at teenagers and young women adorned with the Playboy bunny motif and Swann’s checkout assistants attempt to force-feed the nation giant bars of Galaxy and chocolate oranges. Her secret? Maybe it’s the low profile. While many rivals enjoy the limelight, holding forth on the woes of the economy, the lack of women in the boardroom and political issues such as the in-out debate, Swann says nothing. She doesn’t give interviews. On Wednesday, at Smith’s AGM, a shareholder stood to offer thanks for her transformation. Asked to respond, she merely said: â€Å"Thank you, let’s move on. † No doubt she will. There will be a queue for her services. Business operational. (2018, Oct 18).

Public Finance(please pick a topic) Essay Example | Topics and Well Written Essays - 500 words

Public Finance(please pick a topic) - Essay Example High government levels manage broad tax bases preeminently. In case the subnational governments become essential suppliers of goods and services, higher level jurisdictions are supposed to share a given amount of their incomes with these subnational governments. This enables bridging the gap between incomes and spending organized locally (Wildasin, 123). When budgets are supposed to be balanced, various constraints might result in subnational spending. According to Wildasin (125), the first constraint is the capacity of income rising of these subnational governments becomes limited. The second limitation is the occurrence of horizontal and vertical income sharing. Tax effectiveness grounds determine the optimal size of these subnational governments. The conformations of subnational incomes play a vital role in determining autonomy level over the expenditure management that the subnational governments enjoy. For example, mobilization of the local revenue is enhanced when essential tax bases are controlled by the subnational governments. This enables these governments to take legitimacy over using these resources and managing them to their needs and preferences (Wildasin, 126). Subnational governments are expected to reduce their spending management autonomy when there is reliance on revenue sharing, used in financing subnational spending that can be vertical or horizontal. In addition, fiscal decentralization may be more than delegation (Wildasin, 128). Additionally, subnational governments turn out to be spending agents of higher government levels that have inadequate decision making autonomy over the ways public funds are used up. The advantage of distribution in expenditure management is increased accountability and transparency in service delivery. This is by bringing the spending done by the public sector nearer the taxpayers. Wildasin (130) states that policy making autonomy over shared incomes enables

Pueblo revolt Assignment Example | Topics and Well Written Essays - 250 words

Pueblo revolt - Assignment Example The turning point of Pueblo revolt was the imposition of their religion and culture on the indigenous tribe (Weber, 1999). The indigenous population was forbidden to practice their religion or follow their culture through barbaric acts. Christian friars forced them to convert to Christianity by literally cutting one leg of 500 Acoma tribals (sangres, nd). The Pueblo people finally revolted against the Spanish when medicine man, called San Juan Pueblo convinced them to unite and fight collectively against the mighty Spanish raiders. The indigenous people fought valiantly and managed to defeat the Spanish forces and drove them away from their territory for around twelve long years. Pueblo revolt is important chapter of American history because the peaceful Pueblo tribe was successful in driving away their enemies who had threatened their cultural identity by using barbaric means. The bloody revolution also forced others to respect indigenous religion and cultural practice which was amply evident when Spanish conquered the region for the second time. Second time around, they were more respectful towards their customs and did not try to force their religion on

Analysis of Eleanor Rigby :: Douglas Coupland

Eleanor Rigby is a story about a 30-something female who lives her life with a very conscious and accepting feeling towards to her complete loneliness. She never goes out beyond her daily work experience, which she begins by counting down to her predicted date of death. This seemingly perfect mirage of a life is broken when Liz receives a phone call from the hospital saying that she best come to the E.R. As she arrives she meets a charming young man who turns out to be her son Jeremy, who she gave up after a drunken one-night-stand in the 10th grade on a school sponsored trip to rome. Soon after being reunited with her son the doctors tell her that he has m.s. and that he doesn't have much time to life. Liz takes him home and begins to care for him, marking an incredible change in her life. As Jeremy's condition declines, Liz's attitude towards life progresses, and soon she finds herself in a journey to find Jeremy's father, and to find real meaning in life. Eleanor Rigby starts out slowly and in many instances you may be tempted to put down the book, so one may be able to shut distance themselves with Liz Dunn?s seemingly incessant whining. Yet as the novel progresses it is impossible not to feel compelled by the read. Coupland incorporates dark humor that drips off of every page leaving the reader satisfied. At times its hard not to read with a smirk on ones face. Yet the reality of the story is so real and just that the reader will find their minds wandering towards thoughts of the Liz in their life, or the liz in themselves. The theme is that the prescient knowledge of death exists not to discourage but to motivate one to acknowledge the shortness of life and to exist with the greatness any individual possesses. This is supported throughout the novel by many moments coated with loneliness and sorrow. and these moments seem to permeate all of what occurs. Liz seems to live off of this feeling of intense solitude and use it as an excuse to be mediocre in life. Only when Jeremy is introduced into her life does she begin to take on roles she should have been motivated to do so earlier, and only when his imminent death becomes a pressing factor does she realize why he is not a miserable person.

Parol Evidence Rule

INTRODUCTION * Parol evidence rule is rule of evidence which states that oral evidence is not regarded by the courts to contradict, vary, and add or reduce the term of contract that already finished by parties. The purpose is to make it certain. * The rationale of this rule is that when the parties take trouble to decrease to writing the agreed terms of their contractual agreements, it was thought that the written contract will contain all relevant matters, and other aspects that not included of the written contract agreements should not be taken into account. Parol evidence rule occurs when all contracts is in writing. Oral evidence cannot be accepted by the courts to contradict, vary, and add or reduce the term that already finished by the parties. * However, there are exceptions to parol evidence rule. BODY * 7 exception to the parol evidence rule: 1. Exception is that custom or trade usage were allowed by court and it is part of the contract although it is not included in express terms â€Å"to annex incidents to written contracts in matters with respect to which they are silent†.This applies in commercial transaction. Case: Hutton v Warren 2. Exception was about the delay operation contract made by an oral agreement to wait until an event occurs or known as condition precedent, where it was a condition that usually included in the contract to be fulfilled before the contract becomes operative. Case: Pym v Campbell 3. Exception was to confirm that the contract was not the whole contract. Case: Van den Esschert v Chappell 4.Exception was when the language of the written contract was ambiguous, that made the agreement looked incomplete of explanation Case: Rankin v Scott Fell & Co (1904) 5. Exception was when there was an obvious mistake in the contract, then the court may fix the contract in certain situations because the terms of the written contract may not actually stated what the parties have been resolved. Case: MacDonald v Shinko Australia Pty Ltd 6. Exception was applied when the identify of one party was unknown. Case: Giliberto v Kenny 7.Exception was Collateral Contract as known as subsidiary contract, which is separated from the main contract, used to avoid the Parol Evidence Rule and accepted the validity of oral promises that have been made during the negotiations that can add to or vary the terms in the original contract. Cases: De Lassalle v Guildford Hoyt’s Pty Ltd v Spencer J. J. Savage and Sons Pty Ltd v Blakney CONCLUSION * I agree with the statement that Australian court should not provide any solution for violation of any oral promises that were made during contract negotiations. * Parol evidence rule must be clear, fully integrated, and unambiguous.

Research Essay - 773 Words

In literature, tone is the attitude a literary works takes toward it subject and theme (Booth 147). The tone in the stories, The Road Not Taken† and Hills like White Elephants are very decisive, strong tones toward the subject in each poem. In the story, The Road Not Taken the traveler has decided to embark down the path that is less traveled by others. Then in the story, Hills like White Elephants the man and the woman are trying to decide if they should have an abortion or not. The first line in The Road Not Taken is two roads diverged in a yellow wood† (Frost 1). This gives the reader right off of two separate choices that the traveler can choose. The second line is and sorry I could not travel both† (frost 2). This lets†¦show more content†¦The sadden truth to the story is there is no backing out of the situation they are in. The heat that surrounds the couple can be compared to a teakettle that is boiling and screaming under the pressure. When the young girl talks about the mountains looking like white elephants, one would think she is comparing the mountains to her unborn child. Which she sees in her mind the elatedly birth of her baby. These being unique like the uncommon white elephant. You would think that the color white meaning innocence and purity is what she was comparing her unborn baby too. When the young girl looked at the fields of grain and the trees one would think that represented fertility and fruitfulness which you c ould compare to her being pregnant and the life growing inside her womb. The Ebro River would also represent life as it germinated the fields. When she sees the shadow of a cloud, which one could compare to the abortion of her unborn child she is overcome with sadness that takes all of her happiness away. You can tell through the entire story the man is for her having the abortion. As he continues to tell her that everything will be alright and he knows several people who have had the same procedure and everything turned out fine. Also, they were so happy and could have everything once the procedure is done. He would also be there with her through the entire process. He said it is like lettingShow MoreRelatedResearch Methods Essay749 Words   |  3 PagesSociology Research Methods Essay Assignment Bringing Home the Bacon: Marital Allocation of Income-Earning Responsibility, Job Shifts and Men s Wages By: Gorman, Elizabeth H. 1999 Research Question The research question addressed in the article Bringing Home the Bacon: Marital Allocation of Income-Earning Responsibility, Job Shifts and Men s Wages discusses the issue of marriage and how it impacts men s job shift patterns and how job shifting also influences men s wages. 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