Sustainable Development Levi Strauss Co, The...

About Sustainable use of resources means using the current resources without compromising with the demands of our future generations. The sources of energy are in a limit quantity specially the non-renewable sources of energy. The world is now focusing on how to conserve these non-renewable sources of energy so that our future generations can also take the advantages of this priceless gift from nature. Sustainable development refers to the development that meets the needs of the present without compromising with the demands of our future generations. The developed nations are taking stringent actions on sustainable development are promoting sustainability in all the areas. The use of fossil fuels and other resources that limited in nature is being reduced and alternative sources of energy are being introduced and are being promoted and practiced on a large scale. The government of many developed and developing nations are helping in attaining sustainability. Levi Strauss Co. Sustainable development can easily be achieved once we find alternatives. One such initiative is taken by the Levi Strauss Co, the introducer of blue denim and the world’s best denim company. Levi Strauss Co was established in San Francisco, California on May 20, 1873. The company has been manufacturing denims that are used most widely around the world, especially in USA. Ever since the introduction of the blue denim, the garment has been the base of many fashion trends. Even today, Levi

Vesuvio - 1708 Words

Previous notes about case This report is about the Vesuvio Fonderia Company which was founded by the Lombardi family in 1912 and which is specialized in the production of precision metal castings for the aeronautics, automobile, and construction industry. This company was a very important one in Italy which can be verified by the fact that it had been listed on the Milan Stock Exchange Market (1991). The main questions for the company to face are related to: ââ€" ª Working with semi-automatic machines which have 6 years of usage. The new ones are highly automated and promise a higher expected life (8 years); ââ€" ª In terms of work quality the old machines are less productive combined with a lack of consistency. In contrast,†¦show more content†¦In both cases we would recommend the company to invest in the new Bond-O-Matic molding machine with a cost of capital of 17%. If we were assuming that the old semi-automated machines would still be working after 6 years and guaranteeing an operating life of 8 years, then we just had to compare the Net Present Values of both projects. In this case we only had to choose the less negative one because our calculation only contains the costs of both projects. On the other hand, if we were assuming that after six years we would have to buy new machines we must use the equivalent annual annuity approach because of the projects different time horizons. Either way we recommend the company to invest in the new Bond-O-Matic molding machine because that decision always provides the highest Net Present Value compared to its alternative. 5- Is there a problem of unequal lives? Who can you deal with it? In our case the Vesuvio Fonderia has to choose one out of two mutually exclusive projects. Either the company invests in a new Bond-O-Matic molding machine which needs to be replaced after eight years or they keep on working with their six old semi-automated ones. Those machines would probably need to be replaced after six years. Bond-O-Matic (FCF in 1000 lira) [pic] Semi-automatedShow MoreRelatedVolcano Mount Vesuvius3245 Words   |  13 PagesMount Vesuvius is a volcano located in southern Italy, near the bay of Naples and the city of Naples. It is the only active volcano on the European mainland. Vesuvius rises to a height of 1277 m (4190 ft). Vesuvio (Vesuvius) is probably the most famous volcano on earth, and is one of the most dangerous. Mount Vesuvius is a strato-volcano consisting of a volcanic cone (Gran Cono) that was built within a summit caldera (Mount Somma). The Somma-Vesuvius complex has formedRead MoreEssay about The History and Destruction of Vesuvius and Pompeii2108 Words   |  9 Pagesas any other, a city was frozen in time, and then buried for centuries. Mount Vesuvius actually contained to peaks that were capable of producing volcanic activity. The first peak, called Somma, was inactive at the time, while the second peak, Vesuvio was very active and was the peak that caused all of the damage on that faithful August day. The destruction caused by Mt. Vesuvius acted as a time capsule so that we could one day dig it up and learn what life was truly like in first century RomeRead MoreHosp 590 Course Project3431 Words   |  14 Pagescourse of minestrone soup, salad course offering a standard house salad with oil and balsamic salad dressing and a caprice salad for the table , pasta course featuring a penne in vodka sauce, intermezzo, main entrà ©e selected by guest of either: chicken Vesuvio, filet minion, salmon or a vegetarian dish. The dinner will have bread and wine available throughout the entire meal. Desert will consist of wedding cake and a traditional Italian sweet table. The kitchen and serving requirements will be thatRead MoreMount Vesuvius3985 Words   |  16 PagesMelbourne Museum. (Healley, 2007) Works Cited Anonymous, Surtseyan Eruptions., lt;http://library.thinkquest.org/17457/volcanoes/erupts.hydrovolcanian.phpgt;. Anonymous, The eruptive history of Vesuvius. lt;http://www.ov.ingv.it/inglese/vesuvio/storia/storia.htmgt;. Anonymous, The impacts of the Mt. Vesuvius Eruption of 79 A.D., lt;http://library.thinkquest.org/04oct/01096/tasks.htmlgt;. Borade, Gaynor. Facts About Mount Vesuvius. lt;http://www.buzzle.com/articles/facts-about-mount-vesuvius

Reoccurring vs. Recurring Choosing the Right Word

Recurring and reoccurring share a common root and refer to an event that happens more than once, but the two terms have distinct differences in definition. Understanding the difference between the words will help you describe events more clearly and accurately. How to Use Recurring Recur is a verb that describes an event that happens regularly and repeatedly, and is therefore predictable. The sunset recurs because it happens reliably every night. A recurring meeting is one that happens on the same day every week or month. A cable subscription is recurring because you are charged every month. The word recurring is more common than the word reoccurring. How to Use Reoccurring Reoccur is a verb that describes an event that repeats at least one time, but not necessarily more. If the reoccurring event does repeat more than once, the repetitions may be unpredictable. Natural disasters or physical trauma reoccur. While medical symptoms for chronic diseases may recur, efforts can be made to ensure that damage to a joint does not reoccur. How to Remember the Difference To understand the somewhat nuanced difference between these two terms, it is useful to examine their roots. Recur derives from recurrere, the Latin word meaning â€Å"to run back.† Reoccur stems from the prefix re- and the verb occur, which means â€Å"to happen.† A helpful way to remember how to differentiate between the two words is to pay attention to their origins. Remember that reoccur derives from re- and occur. Reoccur means that an event has re-peated, but does not imply that the event happens on a regular basis. Examples The best way to learn the difference between recur and reoccur is to study real-life examples of word usage. The following examples offer deeper insight into how the two terms are used and how to differentiate between them. After the financial crisis in 2008, banks created new systems so that the crisis would not reoccur. Reoccur is used in this instance because it refers to an event that has happened in the past and could potentially happen again, but is not guaranteed or predictable.The actor was happy to learn that he would have a recurring role in the show’s first season. Recur is used here to mean that the actor will appear regularly on the show, and people will be able to anticipate seeing him on screen. In contrast, a reoccurring role could be one where an actor shows up throughout the series more than one time, but not at expected intervals.The reoccurring flood conditions forced many residents of the coastal town to temporarily evacuate from their homes. Reoccurring is used here to show that the coastal town has experienced flooding more than one time, but that it is not necessarily an event that happens at regular intervals or that has happened repeatedly in the past.Each year, the recu rring monsoons in Tucson create thunderstorms with stunning lightning displays at night. Recurring is used in this sentence to emphasize that the monsoons occur on an annual basis. They happen predictably at the same time each year. Another recurring natural event is snowfall in the mountains; however, if the snowfall takes place in an area that does not get snow every year, the event would be reoccurring rather than recurring.She adjusted her lifestyle to deal with the recurring symptoms of Lyme Disease and maintained a healthy lifestyle avoid a reoccurring bout of the flu: In this sentence, recur refers to symptoms that repeat at regular intervals. Meanwhile, reoccur refers to bouts of the flu, which can happen more than one time but are not guaranteed to happen more than once or at regular intervals. It is important to pay attention to the distinction between of these two words with regard to physical illness.Presidential elections recur every four years, and sometimes the same i ssues from the previous one reoccur in the next. Presidential elections can be marked on a calendar and are anticipated on a regular basis; thus, they are reoccurring events. However, the issues that the candidates debate during their campaigns may or may not repeat from year to year. There is no guarantee that the same topics will be discussed, or reoccur, during subsequent elections.

Essay on Cognitive Maps in Rats and Men - 1374 Words

Cognitive Maps in Rats and Men Edward Chance Tolman made many significant findings to the studies of learning , memory and motivation. By todays standards he would be considered a behaviorist. â€Å"He is best remembered for being a pioneer in cognitive psychology during a time when behaviorists dominated the field. Tolman made several significant contributions to the field of psychology. At Berkeley University he created a cognitive theory of learning, which became his trademark to the field. He thought of learning as developing from bits of knowledge and cognition about the environment and how the organism relates to it â€Å"(Kimble et al, 1991). Tolmans experiment questions whether complex internal cognitive activity occurs in an†¦show more content†¦In his studies of rats, Tolman aimed to demonstrate that animals could learn facts about the world that they could subsequently use in a flexible manner, rather than simply learning automatic responses that were triggere d off by environmental stimuli. According to Tolman cognitive maps are tools we use to construct and store spatial knowledge, they allow the mind to visualize images in order to reduce cognitive load, and enhance recall and learning of information. It is this map that indicates paths and environmental relationships, which inevitably determines what responses the organism will make .Tolman noted that learning involves the learners creation of cognitive maps or internal schemas, that are not specifically, directly or instantly tied to performance. This means that new concepts are learned but not necessarily put into action immediately. This is the basic principle of latent learning , a theory which leads Tolman away from behaviorism and toward cognitive behaviorism. Cognitive behaviorism states that there is a purpose for all of an organisms behaviors. â€Å"Like Gestaltists, Tolman believed that looking at stimuli and responses alone is not an effective way of studying animal and human behavior. Unlike many other behaviorists, Tolman theorized about internal mental aspects of behavior. For example, as rats go through mazes, they create cognitive maps that they rely upon toShow MoreRelatedCognitive Maps in Rats and Men1456 Words   |  6 PagesCognitive Maps in Rats and Men Edward Chance Tolman made many significant findings to the studies of learning, memory and motivation. Today Tolman would be considered a Cognitive Behaviorist, he developed his own brand of behaviorism which emphasized the purposeful nature behind an organisms actions, taking into account its goals and motivations. â€Å"He is best remembered for being a pioneer in cognitive psychology during a time when behaviorists dominated the field. Tolman made several significantRead MorePerspectives Paper1467 Words   |  6 PagesBehaviorists and cognitive psychologists have debated for many years. It is from these two schools of thought that dueling informational ideas have been born. Originally, behaviorism was the leading school of thought being led by John B. Watson and B.F. Skinner. Later new ideas regarding the mind became more prominent. Edward C. Tolman was one of the more prominent figures of this field. Behaviorists looked for more evidence of behavior and rejected any ideas ab out the mind. An idea that was highlyRead MoreThe Fundamental Principle Of Concept Of Parsimony1486 Words   |  6 Pagescould strengthen ones learning. His approach to behaviourism was very parsimonious, using only a strict few simples to explain a variety of phenomena, e.g. ‘The Little Albert’ experiment’. The idea round the experiment was that by pairing a white rat (CS) with a loud bang (UCS) one could induce fear (UCR) which is known as classical conditioning. With these observable events Watson’s was able to influence many theorists and their contributions to behaviourism. Firstly I refer to Skinner’s workRead MoreCognitive Learning Theory1475 Words   |  6 PagesCognitive Learning Theory Angela Baker PSY 331 Mr. Domingo Mamaril June 21, 2010 Cognitive Learning Theory Cognitive theorists try to explain human behavior by understanding how we process and store new information. The cognitive theories of learning originated from the gestalt theory. The three major contributors to the cognitive learning theories were Jean Piaget, Edward Tolman, and Albert Bandura. In this paper, I will evaluate the work of all three theorists, demonstrate an understandingRead MorePsychology : Personality Psychology Rough Draft1801 Words   |  8 Pageswith the research laboratory rats to stay himself occupied. Watson viewed Albert s activity with the rat as an input. Albert was given the rat (stimuli) that induced the play behavior. within the experiment, Albert was given the rat to play with, solely currently the sound of a hammer hit a ingot was introduced once the play behavior began. Once seven shows of the rat and also the loud sound that afraid Albert, a brand new response was noticed, crying, whenever the rat was introduced back to AlbertRead MoreBehaviorism a nd Classical Conditioning Essay3350 Words   |  14 Pages Watson, there have been many variations of the behaviorist view that have surfaced over the years. In this paper I will attempt to give a detailed description of the history of behaviorism including information about some of the most influential men associated with this movement. I will also explain the methodologies associated with behaviorism such as classical conditioning, operant conditioning, and other controversial theories and views. Behaviorism The atmosphere surrounding the psychologicalRead MoreThe Psychology Of Human Behavior2898 Words   |  12 PagesPsychology, the study of human behavior, encompasses numerous realms and topics. From human development to drug abuse, psychologists strive to understand behavior and apply their findings. One such area that begets curiosity and research is the cognitive process that is memory. Memory is one of the most precious and crucial components of a person. Experiences shape a personality and create a person. Memories in the form of a witness’s testimony have the power to jail someone for life. However, areRead MoreOverview of Bulimia Essay2050 Words   |  9 PagesWallace, 2011). During this time, Tolman advanced the learning theory by demonstrating that the content of learning may be more cognitive than behavioral. After teaching rats to run through mazes, he discovered that the rats could also swim or ride a trolley car through the maze. He concluded that the rats develo ped a cognitive map of the maze itself. Tolman argued that rats form expectancies about the maze based on their experience with it (1932). His theory is now referred to as the Expectancy TheoryRead MoreFour Main Perspectives in Psychology2425 Words   |  10 PagesThere are four main perspectives in psychology. These are known as; behaviourism, humanism, psychodynamic and cognitive. Each of them explain some aspects of human behaviour well, but one perspective cannot explain all human behaviour. Behaviourism is primarily concerned with observable behaviour; the behaviour which can be watched and seen by others. It does not focus on any internal events, such as thinking, memory or the mind. It suggests that all behaviours are the result of some sort of stimulusRead More The Rights Of Animals Essay example1754 Words   |  8 PagesPsychology, Philosophy, Economics and Foreign Affairs Web Sites Animal rights is a catchphrase akin to human rights. It involves, however, a few pitfalls. First, animals exist only as a concept. Otherwise, they are cuddly cats, curly dogs, cute monkeys. A rat and a puppy are both animals but our emotional reaction to them is so different that we cannot really lump them together. Moreover: what rights are we talking about? The right to life? The right to be free of pain? The right to food? Except the right

A Walk to Remember Free Essays

Introduction ACME Financial is a fast growing company that owes part of its growth to several recent acquisitions. ACME Financial now wants to consolidate the companies’ information technology resources to eliminate redundancy and share information among the new companies. The Chief Information Officer (CIO) has oversight responsibility for the project and has hired Client/Servers R Us to develop the architecture for the new corporate information system. We will write a custom essay sample on A Walk to Remember or any similar topic only for you Order Now Joe Consultant of C/S R Us presented 3 client/server designs to the CIO and is requesting the CIO to select one. The CIO is not sure which middleware design is best for the company’s goals. The CIO has asked Chris Consultant to present the advantages and disadvantages for each of the alternatives. Background ACME Financial Incorporated (AF Inc.) is an investment banking company that provides an on-line service that allows their clients to access account and market information. ACME Financial Inc. recently acquired several small and medium sized companies throughout the country, each with their own financial and accounting systems. Almost all of the companies have developed their own application software for their analysts’ use in their daily jobs, but only a few provided on-line account service. The analytical tools rely on near-real time market data and historical market data. The CIO wants to consolidate the financial and accounting information into a corporate information system that can support decision support applications for corporate management. Naturally, since the computer hardware is different for different companies, the CIO expects to upgrade the hardware to accommodate the new Information Technology (IT) system. The CIO will select the best analytical software as the standard software used by all company analysts. Each local site will be expected to provide an on-line service for their customers. Customers will be given the necessary application software to access their account information. Finally, ACME Financial has developed special data mining software that gives them a competitive advantage. AF Inc. offers their customers investment advice based on the information derived by the data mining software. Each account manager receives the information and then provides tailored recommendations to each customer based on their portfolio. System Requirements The following list of system requirements reflects the system’s priorities (listed roughly in order of priority): 1. Availability: The CIO’s number one priority is high availability. AF Inc. markets their reliability and feels that most clients choose them for their dependability. The CIO wants to maximize the system’s availability. To achieve high availability, if a regional office cannot provide support then a customer must always have access to the on-line service through a different office. 2. Data Integrity: The requirement for data integrity varies within the system. The most important data are customer’s transactions. It is essential that a customer’s transaction is never lost and the system must guarantee that each transaction is completed. In contrast, data lost from the high data rate inputs, such as Reuter’s and the NYSE, are easily recovered during the each broadcast so it is not critical if some data are lost during a broadcast. 3. Performance: Financial markets are highly volatile; time sensitivity of data is measured in minutes. Millions can be lost if information is delayed getting to the analysts. The system must be able to support information broadcast throughout the network. 4. Security: The CIO is concerned about the security of the data mining software and the information produced by the data mining software. The Chief Executive Officer thinks the data mining information software provides a competitive advantage for the company. If an unauthorized user had access to the information they could steal the data mining applications or steal the information produced by the data mining software. In either case, the perpetrator could make the same investment recommendations as AF Inc. account managers. Therefore, if competitors had access to the information the results could be financially devastating to the company. The CIO is concerned that a competitor could pose as a customer and hack into the highly sensitive information through his on-line service account. 5. Growth: The CIO envisions an incremental migration process to install the new system due to the magnitude of the change. Also, he expects that AF Inc. will continue to grow and acquire more companies. The CIO wants to be able to develop more application software as new customer services are added. The CIO also wants to add more near-real time information sources to  the system. 6. Backup and Recovery: The CIO understands that the system will encounter problems from time to time. A key factor in determining the system’s success is how quickly the system can recover from a failure. Backup and recovery must be smooth and non-disruptive. One way to ensure that the system can easily recover from a system crash is to make sure the data is duplicated elsewhere on the system. The corporate database is the primary back up for each of the regional offices. Configuration Each local office (Northeast, Northwest, Southeast, Southwest) has accesses a regional information hub. Local offices use client software to access the local application server. These application servers access the local databases for almost all of the information needed on a daily basis. For access to information needed less frequently the application software should access the central database at corporate headquarters. Each regional database has only the subset of information that is relevant for its area, whereas the corporate headquarters maintains all of the information from each region as well as data that is unique to corporate applications, such as additional accounting and company financial information. The corporate office is also responsible for the data mining software and information. Each of the regional databases is connected with high capacity links to the corporate database. Finally, the corporate office receives information from Reuter’s, NYSE, NASDAQ, and other financial markets. The information flow fluctuates daily from 30 – 40 KBps to 4 – 5 MBps. Twenty-five percent of the information is immediately broadcast to the regional offices to support the on-line account service. All the information is filtered and stored in the database. Architectural Alternatives Alternative I: The Database Management System This alternative takes advantage of the extended functionality provided by the popular relational database management companies, such as Oracle and Sybase. All information is delivered into the system where it is immediately stored into one of the databases. The relational database management software is responsible for the distribution of information throughout the system. Clients communicate  with the databases through Standard Query Language (SQL). Corporate and regional databases are kept synchronized using features supplied by the RDBMS software. Transactions are guaranteed by using special Transaction Processing Software. The vendor-supplied RDBMS software is responsible for back-up and recovery of all the databases. Data security is handled at the row level within each database. This means that clients can only receive records for which their user has permission. Existing application software may have to be modified to use SQL. Alternative II: Common Object Request Broker Architecture (CORBA) This solution depends on CORBA to tie together the clients and databases. CORBA is responsible for distributing data across the system. The RDBMS software is still responsible for the back-up and recovery, but the databases are kept synchronized using CORBA as the primary transport mechanism for the data. Clients, application servers, and databases communicate to each other through CORBA’s transport mechanism. Existing application software would be wrapped in IDL to communicate with other applications. Special near-real time handling application software would send the information to each of the regional offices where it would be directed to clients that subscribe to the information. Alternative III: Message and Queuing (MQ) The message and queuing design uses commercial M Q software combined with a transaction processing product to ensure customer’s transactions are completed. Dec Message Queue and MQ Series are some of the leading products for messaging and queuing software. Clients communicate to other entities using messages. Messages are deposited in queues and the message and queuing middleware is responsible for message distribution to the appropriate clients. The software applications will be modified to send and receive messages from queues. Questions to Answer (Total 100 points) The case study must be discussed covering the designs and these questions with your teammates, but your final write-up should be your collaborative work. Doing research on specific products for the assignment should certainly be a team activity. The total length of the write-up should probably not exceed 5 pages. 1. Describe in more detail the architecture of each architectural alternative. To do this you will need to flesh out the specifics of the various parts. This will require some research on the  products indicated (or other comparable products that you locate). Note that some services are automatically provided when a particular product is purchased, while others must be developed to satisfy the system requirements. You should describe what services are automatically provided by the products, which services would need to be developed, and how services should be distributed across the network. (40 points) 2. Evaluate each of the alternatives against the system requirements, discussing the advantages and disadvantages of each. (You may assume that the hardware will support all solutions.) In your analysis you might consider issues such as which alternative gives the system developers the most flexibility, which alternative provides easiest maintenance, and which alternative requires the least modification to the current system. Other hints for system comparison are listed below. (40 points) 3. Prioritize each alternative or suggest a different solution if you think it superior to the presented alternatives. (20 points) Suggestions on how to proceed 1. There is not enough information to make an informed decision about each of the alternatives. As a team, allot a percentage of your time to discover which products offer what type of services. You do not have enough time to do a complete market survey so be selective. 2. If you depend only on marketing information you may find that the alternatives are equivalent. So you might want to go beyond the market literature in doing your research for this assignment. 3. As you do your analysis, pay particular attention to some of the following kinds of issues: a. How well does the architecture support the basic system functionality requirements? b. How much run time performance overhead does the architecture impose? c. How well will specific products handle the high volume of data? d. How will each architecture handle occasional peak loads? e. How easy is it to customize the system to new requirements? 4. In your analysis, when you are considering costs, you do not need to consider the actual product cost. (It may be impossible to get actual product costs anyway.) Instead, evaluate cost with respect to the amount of customized software that will be necessary to implement each alternative, and how this might affect long-term maintenance costs, time to implement, flexibility, etc. How to cite A Walk to Remember, Papers

Sex Hereditary Determination Essay Example For Students

Sex Hereditary Determination Essay Concerns the determination of the gonads. In mammals, determination strictlychromosomal; not influenced by the environment. Most cases- female = XX; male=XY Every individual organism has atleast one X Chromosome. Since the female has2 X chromosomes, each of her eggs posses one X chromosome. The male posses an Xand a Y, so therefore the male can produce 2 kinds of sperm, one with an Xchromosome and one with a Y chromosome. If an offspring receives an X and a Y,then it will be a male. TheY chromosome carries a gene that encodes a testisdetermining factor. If a person had an innumerable number of x chromosomes andone y chromosome, they would be male. If a person is born with only a single xchromosome and no second x or y, then they develop as a female, but areinfertile.(not able to maintain ovarian follicles) More Primary SexDetermination- In the is absence of the Y chromosome , the primordial gonad bodydevelops into ovaries. the ovary then produces the estrogenic hormones, whichcontain s estrogen and other such hormones, enabling the development of theMullerian duct into the uterus, fallopian tubes, and upper end of the vagina. Inthe presence of Y chromosome, the testes form. The testes secrete two majorenzymes. The first hormone, AMH(anti-Mulllerian duct hormone), destroys toMullerian duct. The second, testosterone, stimulates the masculinization of thefetus. During this process the penis, scrotum, and other male anatomicalstructures form. The development of the primordial breast is inhibited. Thebody, therefore, has the female phenotype unless it is altered by two hormonescreated in the fetal testes. The development of gonads is the only fetal organdevelopment process that has the chance of developing into more than one organ(under normal circumstances and barring mutations). The primordial gonad candevelop into either an ovary or a testis. Before the gonad develops into thetestes or ovary, it first goes through an indifferent stage, also known as abipotential s tage, during which time it has neither male or femalecharacteristics. In humans, the primordial gonad first develops in the 4th weekand remains indifferent until the 7th week. Sex Determinant genes- In humans,the major genes for the testis determining factor reside on the short arm of theY chromosome. Individuals born with the short arm of the Y chromosome, but notthe long are males. Those born with the long end but not the short are actuallyfemale. Through scientific research on XX males and XY females, the position ofthe testis-determining gene has been narrowed down to a small region. On theshort arm of the Y chromosome there is believed to be an area called the HMGbox, which stands for high-mobility group box. This HMG box is believed tocontain the genetic information to establish masculinity. There are two knownmajor genes in this HMG box that are believed to have an effect on thedetermining of sex, SRY and SOX9. SRY (sex-determining region of the Y) is foundin XY males, is abs ent from XX females, is found in the rare XX males, and isabsent in the XY females. Many XY women were found to have a point mutation inthe SRY gene, which would prevent the SRY protein from binding to the DNA. Sincehumans are difficult to study, Scientists found a different way to study thisgene. In mice, there is a gene homologous to SRY, which is named Sry. the mousegene also correlates with the presence of testes; it is present in XX males andabsent in XY females. To further test this theory of Sry being the testesdetermining gene, scientists injected the Sry sequence into XX fertilized micezygotes. In most instances the mice developed testes and the rest of the maleaccessory organs, but werent fertile(the presence of two X chromosomesprevents sperm formation in both mice and men). This is the majority of theevidence supporting this gene as the one that determines whether you are male orfemale. The function of SOX9 is unclear. If a male is born without a functionalcopy of SOX9, then a syndrome called campomelic dysplasia develops. It involvesnumerous skeletal and organ systems. If born without SOX9, the male child diessoon there after from distress arising from defective bronchia and tracheas. .u7a4bda85d0ef4f64dd320192f0cf0781 , .u7a4bda85d0ef4f64dd320192f0cf0781 .postImageUrl , .u7a4bda85d0ef4f64dd320192f0cf0781 .centered-text-area { min-height: 80px; position: relative; } .u7a4bda85d0ef4f64dd320192f0cf0781 , .u7a4bda85d0ef4f64dd320192f0cf0781:hover , .u7a4bda85d0ef4f64dd320192f0cf0781:visited , .u7a4bda85d0ef4f64dd320192f0cf0781:active { border:0!important; } .u7a4bda85d0ef4f64dd320192f0cf0781 .clearfix:after { content: ""; display: table; clear: both; } .u7a4bda85d0ef4f64dd320192f0cf0781 { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .u7a4bda85d0ef4f64dd320192f0cf0781:active , .u7a4bda85d0ef4f64dd320192f0cf0781:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .u7a4bda85d0ef4f64dd320192f0cf0781 .centered-text-area { width: 100%; position: relative ; } .u7a4bda85d0ef4f64dd320192f0cf0781 .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .u7a4bda85d0ef4f64dd320192f0cf0781 .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .u7a4bda85d0ef4f64dd320192f0cf0781 .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .u7a4bda85d0ef4f64dd320192f0cf0781:hover .ctaButton { background-color: #34495E!important; } .u7a4bda85d0ef4f64dd320192f0cf0781 .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .u7a4bda85d0ef4f64dd320192f0cf0781 .u7a4bda85d0ef4f64dd320192f0cf0781-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .u7a4bda85d0ef4f64dd320192f0cf0781:after { content: ""; display: block; clear: both; } READ: Princess Diana (652 words) Essay However, 3/4 of those males born without SOX9 phenotypicaly appear to be femalesor hermaphrodites. Since SOX9 is on the Y Chromosome, almost all women are bornwithout it. Secondary sex determination- concerns the bodily phenotype outsidethe gonads. Secondary sex determination concerns the development of the femaleand male phenotypes form the hormones secreted by the ovaries and testes. In theabsence of gonads, the female phenotype is generated. A male mammal has a penis,seminal vesicles, a prostate gland, and often sex specific size, vocalcartilage, and musculature. A female mammal has a vagina, uterus, oviducts,mammary glands, and often sex specific size, vocal cartilage, and musculature. (1953- scientist named Jost removed fetal rabbit gonads before they haddifferentiated. The rabbits that resulted were all female, regardless if theyhad a pair of XX chromosomes, or a pair of XY chromosomes. They were allinfertile, but developed a uterus, a vagina, and fallopian tubes.)Hermaphrodites are named after the son of Hermes and Aphrodite. Having inheritedthe beauty of both parents, he excited the love of the nymph of the Salmacisfountain. As he bathed in this fountain, she embraced him and prayed to the godsthat they might forever be united. She got her wish. Hermaphroditism in Fishes-The most common vertebrate hermaphrodite. There are 3 kinds of hermaphrodites infish. The first are synchronous hermaphrodites. These have ovaries and testes atthe same time. Fish in this group form spawning pairs. Each fish takes turnsspawning the other fish from the pairs eggs. The second are protogynoushermaphrodites. These fish are females at the start of their lives but laterbecome males. The third group is protandrous hermaphrodites. These fish aremales first, and then become females at the end of their lives.

Project Management Music Education Industry

Question: Discuss about the Report of Project Management for Music Education Industry. Answer: People who work primarily in music industry understand the importance of teaching the children with music as they know the benefits of the art form. Learning music increases the childrens self-confidence, self-discipline and helps them progress in life with such motivation that they attain self-efficacy. Australia lacks in provision of music education in schools as only 23% of the government schools offer music as a subject and in the private schools it is 88%. There are many budding musicians and singers lining up at the reality shows for hours eagerly waiting to sing in front of the judges. A research in America has found that learning music can help improve the performance of under-performing students. This gives the government a chance to think about the opportunity to let the kids have access to music education. Most children these days grow up with music and many want to learn playing an instrument at least (Bach To Rock America's Music School, 2016). Bundoora Place is a small town 16 km from Melbourne district where the population is about 26,000. Piano is the most popular instrument that students love to play here as it is the easiest to acquire and learn since there are many tutors who can teach. It is not typically hard unlike the instruments such as Trumpets and flute that require breath control. The physical wellness becomes a key role in playing wind-type instruments (Empson, 2016). This makes the instruments like Piano and drums to be preferred more by the children. Funding for the arts department has always been an issue in every country since the economy of the country would not increase with the increase in musicians of the nation. In Bundoora place, there are no certified tutors who teach exclusive music to children. Parents need to take the children to nearby places in order to find those who can teach and who actually have experienced with music. There aren't many music stores in Bundoora place but the availability o f music teaching places can be found out easily. The survey in the music stores can give out the sales in the musical instruments which can be useful in predicting the demand and the number of people who are actually interested in music. Then this information can be dug deeper to analyse what the children's market can possibly be. This would also give out the number of people who want to have access to the music instruments and can be prospective learners also. Anyone with an experience can teach music and instruments at any point of time and there can be no evidence for it. There are several websites who provide information about the music tutors where people can contact them through the websites and learn music. Website like Musicteacher.com provides the necessary information where people can get the information like what instrument one wants to play and how many tutors are ready to teach and how much they charge for an hour. Since people have to go all the way out of Bundoora Pla ce in order to get tutors, a business startup in Bundoora Place would be a great move since the convenience factor comes into play and this would probably help them into preferring the music instruction centres in Bundoora than the ones that are away from the place. The size of the market is about 25K people where the children can range about 20% which gives around 5000 children. In that there can be a 35% of the kids who are in the learning phase of their life cycle. That gives us a rough figure of about 1750 children. Even if the business acquires 30% of this number, the business would be more than just success. References Bach To Rock America's Music School. (2016). How Large is the Music Education Industry? [Online] Available at: https://bachtorockfranchise.com/research-bach-to-rock/how-large-is-the-music-education-industry/ Empson, R. (2016). Music Lessons Marketplace Take lessons Grabs 4m From Pinterest Exec Softtech Others To Expand Into New Verticals/. [Online] Tech Crunch. Available at: https://techcrunch.com/2013/01/31/music-lessons-marketplace-takelessons-grabs-4m-from-pinterest-exec-softtech-others-to-expand-into-new-verticals/ Music Australia. (2016). Music Education. [Online] Available at: https://musicaustralia.org.au/discover/music-education/ Peachey, K. (2016). Managing the cost of children's music tuition. [Online] BBC News. Available at: https://www.bbc.com/news/business-29477202