An Essay on Chan -- essays research papers

An Essay Answering Questions From the Assigned Text by Faure   Ã‚  Ã‚  Ã‚  Ã‚  This essay will attempt to answer questions coming from the Bernard Faure text assigned in class. The questions are as follows: How does Hu Shih’s approach to Chan differ from D.T. Suzuki’s? Why was the scholarship of the Japanese on Zen not objective? What does Faure mean by the teleological fallacy? What does he mean by the two alternative approaches he suggests: structural analysis and hermeneutics?   Ã‚  Ã‚  Ã‚  Ã‚  How does Hu Shih’s approach to Chan differ form D.T. Suzuki’s? To answer this we must first recognize that Hu Shih emphasizes the historicism of Chan, meaning he places great importance on the historical aspect, while Suzuki aligns himself with the metaphysics aspect. Suzuki states that there are two kinds of people who can talk about Zen: The first(Suzuki), which is one who has a firm grasp on the concepts and greatly understands Zen, the other(Hu Shih), someone who is utterly unable to grab the concepts. Suzuki states that Hu Shih may know Zen historically, but that he does not actually know Zen. Suzuki says about Hu Shih that â€Å"it is not a historians business not talk about Zen.† Hu argues that ‘a historic approach to Zen cannot be reduced to the circumstances of its emergence and how it â€Å"transmits its situation of departure into a means to understand itself and others.’† Since Hu Shih is from the academic world , his approach to Zen is more factual, while ...

Prostate Cancer

PROSTATE cancer (PCa) is one of the biggest threats to men’s health. It tends to develop in men over the age of fifty and is considered as one of the most common cancers among males around the globe. It is estimated that prostate cancer kills one man almost every 19 minutes while a new case is detected every two and a half minutes. According to the Philippine Cancer Society Inc. ’s (PCSI) population-based cancer registry, 10 men out of 100,000 will suffer from prostate cancer. In recent years, this statistic has translated to an estimated 4,254 prostate cancer patients in the Philippines.Sadly, most of them are unaware of the symptoms of how they can be tested for it or of how the disease can be treated. This is unfortunate because – like most cancers – the earlier prostate cancer is diagnosed, the greater the chances of it being successfully treated. With this alarming number of prostate cancer patients, June has been declared as Prostate Cancer Awareness Month. It is a month dedicated for men to be made aware that â€Å"the silent-killer† doesn’t really have to kill. If they know about it, they can win against it.Prostate cancer is a form of cancer that develops in the prostate, an accessory sex gland in the male reproductive system. Most prostate cancers are slow growing, but some can be very aggressive. Prostate cancer may cause pain, difficulty in urination, problems during sexual intercourse, or, even, erectile dysfunction. But, more commonly, it may not produce any symptoms at all until the later stages. Many factors, including genetics and diet, have been implicated in the development of prostate cancer.Diagnosing it is facilitated by 2 main tests: the DRE or Digital Rectal Exam – which can be performed in the clinic by the urologist and the PSA or Prostate Specific Antigen – a blood exam which is done in most labs. At times, it may become necessary to have a transrectal ultrasound (TRUS) of the pr ostate done. May mga screening tests gaya ng pagkapa ng doktor sa prostata sa Digital Rectal Exam (DRE)  o ang pagsusuri sa dugo ng Prostate-Specific Antigen (PSA). Ito'y maaaring gawin bawat 1-2 taon mula sa edad 40.Magpatingin sa doktor para sa anumang sintomas ng pag-ihi gaya ng balisawsaw na hindi nawawala, parang may natitirang ihi sa pantog, pag-ihi ng dugo, pagtitibi at pamamayat. The Prostate Cancer Awareness Month June 15, 2012, 10:28pm MANILA, Philippines — Recognizing that prostate cancer is the most common type of cancer affecting the male population of the world, Prostate Cancer Awareness Month is celebrated in many countries around the globe to heighten awareness of the disease which affects 250,000 and which causes one death every hour.In the Philippines, June of every year is celebrated as Prostate Cancer Awareness Month. Prostate cancer occurs when the cells of the prostate – a small, walnut-shaped gland found below the bladder – mutate into c ancer cells. These cells may spread from the prostate to other parts of the body, such as the lymph nodes and the bones. While the exact cause of prostate cancer remains unknown, a number of risk factors have been identified, including age, family history, diet, infection, and inflammation of the prostate.Men who eat a lot of red meat or high-fat dairy products, and eat fewer fruits and vegetables are most like to get the disease. Nine out of 10 adults are unaware that cancer of the prostate can develop slowly, unnoticed. Men with early stages of prostate cancer seldom experience symptoms; these manifest after several years when the cancer is large enough to put pressure on the urethra (the tube that drains urine from the bladder).Some of the symptoms are: Difficulty and pain in passing urine; passing urine more frequent than usual, especially at night; traces of blood in the urine; and erectile dysfunction. Early last year, the House of Representatives transmitted to the Senate Hou se Bill 590 (Prostate Cancer Public Awareness Act) calling for the creation of a public education program on killer diseases, including prostate cancer and other leading types of cancer.Males aged 40 and above are encouraged to undergo regular physical examinations for prostate cancer and other types of cancer. Let us also encourage male members of our families and households to have a regular and thorough physical examination especially when they reach the age 40, as early detection of prostate cancer will enable them to immediately seek appropriate medical treatment.Relevant government and private institutions would do well to intensify research efforts to better understand the disease, and achieve breakthroughs in terms of prevention and cure. CONGRATULATIONS! prostate cancer now ranks as the 6th most common cancer in the Philippines, the 4th most common cancer among males? Kanser sa baga (Lung cancer) Kanser sa atay (liver cancer) Kanser sa prostata (prostate cancer) Kanser sa b ituka (colon cancer)

Assess the impact of new technologies on the music industry – Discuss the significance and implications of these developments

Over the years, the development of new technology has caused significant changes in the music industry. The presence of radio and digital radio, digital television, mini discs and the Internet has created challenges and opportunities for the BPI (British Phonographic Industry) and RIAA (Record Industry Association of America) alike. Radio works in parallel with the record industry because airplay determines to some extent, the chart position of an artist or group. If chart success is dependent on radio, then radio is an important tool to the music industry. To show just how important, ‘pluggers' are employed to approach disc jockeys to play their bands music for promotion and chart placement. Furthermore, the introduction of digital radio has excluded some of the restrictions of area broadcasting so people have more access to music. This is significant because radio now has a larger audience than before and more people are being influenced. This changes the way music is purchased and determines the success of artists and the record companies. Digital television works in the same way as radio in that the music channels help promote singles through the playing of music videos. Specialized channels and radio stations target specific audiences – this is known as narrow casting – which let every genre of music be heard enabling audiences to make up their own minds about what they like. As homogenous music exists alongside specialist music produced mainly by A and R (Artist and Repertoire), record companies want to target the right audiences for maximum exposure and therefore corresponding sales. For example, the channels ‘MTV Hits', ‘The Box' and ‘Smash Hits† play mostly pop music, whereas channels like ‘Kerrang', ‘Q' and ‘MTV2†³ specialize in alternative and rock music. The Internet has proved to be both helpful and challenging to the music industry. For record companies, it advertises and sells their music and is an easy way for people to purchase singles and albums. The introduction of selling CD's on the Internet has not meant that high-street stores will go out of business as not everyone buys music from their computers. For example younger people do not have credit cards and are therefore not able to buy music on the Internet. Instead, it has provided record companies with another profitable venture, as now there is more access to buy music. The downside of the Internet for the music industry is the emergence of MP3. This compresses material without altering the end product so it can be downloaded onto PC. Many millions of people now download music for free and burn the songs onto a blank disk. This is illegal but available and at present because of the mass numbers of people doing it, the BPI and RIAA cannot stop it from happening There are many arguments in favour of downloading, but the music industry insists outright that it should be banned. Their arguments against file sharing are that it deprives artists (and record companies) of royalties. The money gained from selling music provides an incentive to actually make it – if there is no money then there is no incentive and it will discourage artists from recording music. However, some artists may not consider money to be the main incentive to make music and even record straight to MP3 format. For example, David Bowie, the ‘Beastie Boys' and ‘Muse' do this. Other implications of downloading music are that if profits continue to fall, record companies will take fewer risks and not introduce new bands with different styles of music. This means that music will become even more predictable and formulaic which in turn creates a limited choice for the consumer. They also claim that it could undermine the record industry. The industry does feel threatened as in 1999 two hundred free music websites were shut down. Record companies say that the industry will be weakened because of MP3, and eventually smaller, independent record companies would disappear and again, people's choice in music will be limited. However, it can be argued that through buying albums choice is already limited. File sharing actually allows audiences more freedom to obtain the music that they want to hear, rather than paying for an album and only liking two out of ten songs. Alongside the threat of Internet downloading is the existence of mini disks and mini disk players. This causes a problem for the record industry as people can hold an extensive collection of music from a variety of different genres on one small disk for the price of a blank mini disk rather that a compilation compact disk for about fifteen pounds. The new technologies discussed above have a mixture of positive and negative outcomes for the record industry. They benefit from some – for example radio and digital television, even the Internet, but suffer from other developments such as file sharing. In order to compete with the ever-growing demand for music that is cheap and readily available, then it is advised that the industry make a number of significant changes that will benefit themselves and the consumer.

Master and slave operation Essay

Bluetooth devices exist in small ad-hoc network configuration with the ability to operate as either master or the slave; the specification also allows a mechanism for master and slave to switch their roles. The configurations can be single point, which is the simplest configuration with one master and one slave. Multipoint, called a Piconet, based on up to 7 slaves clustered around a single Master. And a third type called a Scatternet, this is a group of Piconets effectively hubbed via a single Bluetooth device acting as a master in one Piconet and a slave in the other Piconet. The Scatternet permits either larger coverage areas or number of devices than a single Piconet can offer. Figure 5 outlines the different master and slave topologies permitted for networks in the standard (see â€Å"Bluetooth: Goodbye Infrared†). The role of the master is to control the available bandwidth between the slaves, it calculates and allocates how often to communicate with each slave and locks them into the appropriate frequency hopping sequence. The specification describes an algorithm that calculates the hop sequence, the seed being based on the master’s device address and clock. In addition to hop sequence control, the master is responsible for transmit control by dividing the network into a series of time slots amongst the net members, as part of a Time Division Multiplexing (TDM) scheme. These time slots can consist of data and potentially additional voice traffic i. e. you will always need a data channel before you can add a voice channel. The time slot is defined as 625  µs and all packet traffic is allocated 1, 3 or 5 slots, grouped together in transmit and receive pairs. Prior to connection some operations such as inquiry, paging and scanning operations may sometimes occur on half slots (see â€Å"Bluetooth: Goodbye Infrared†). Figure 5: Point to point, Piconet and Scatternet. A. 2. 3 Voice and Data Links. Bluetooth carries communication traffic over two types of air interface links defined as Asynchronous ConnectionLess (ACL) or Synchronous Connection Oriented (SCO). During a connection the links carry voice and data traffic in the time slots and are categorised as either time critical, as used for voice and audio, or high speed non-time critical data with a mechanism for acknowledgement and re-transmission. The first link established between master and slave is the ACL link and carries high speed data that is insensitive to time. It is packet switched, as the data is sporadic in nature, asynchronous, contains asymmetric and symmetric services and uses a polling access scheme. A master may be permitted to have a number of ACL links up to the maximum number of slaves permitted by the specification but only one link is allowed between any two devices (see â€Å"Bluetooth: Goodbye Infrared†). Once an ACL has been established a SCO link can be created on top of the ACL link. The SCO link is circuit switched; it has symmetric synchronous services and has slot reservation at fixed intervals, making it suitable for time critical data such as voice. The specification restricts the number of SCO links that a master can support to three. Summarising the two types of links: ACL ? Packet constructed of a 72 bit access code, a 54 bit packet header, a 16 bit CRC and Payload data ? Largest data packet is DH5 giving 723. 2 Kb/s as highest data rate in one direction. ? Non time critical data ? Asynchronous ? Packet switched ? Polling access SCO ? Same access code and header as ACL packets ? ARQ (Automatic Repeat reQuest) and SEQ (SEQuence) flags redundant since flow control and re-transmissions do not apply ? Cyclic Redundancy Code (CRC) field is absent? Payload fixed at 30 bytes, with source data of 10, 20 or 30 bytes ? Circuit switched ? Symmetric synchronous services ? Slot reservation at fixed intervals A special case exists that mixes SCO and ACL packets. Known as the Data Voice (DV) packet it carries data and voice on regular intervals like the SCO. The voice data has no flow control or CRC as per SCO packets, whereas the data part of the DV packet has flow control, re-transmission of the data part is permitted and the data part is CRC protected (see â€Å"Bluetooth: Goodbye Infrared†).

P53 mutations and Cancer Essay Example | Topics and Well Written Essays - 1000 words

P53 mutations and Cancer - Essay Example The genes are codes that instruct the cell how to make many different proteins. One gene 'codes' for one protein. In a cancerous cell some of the genes have been damaged or lost. And this is termed as 'mutation'. A mutation may mean that too much protein is madeor that a protein is not made at all. There are three different types of genes that are important in making a cell cancerous genes that encourage the cell to multiply; genes that stop the cell multiplying; and genes that repair the other damaged genes. Some genes encourage multiplication of cells. In general these genes are only activated during repair after a wound or an operation in an adult. But if these genes become abnormal, they instruct the cell to multiply all the time and are termed as oncogenes or in other words are the 'cancer genes'. There are also those genes that instruct the cells to stop multiplication and these are the tumor suppressor genes. These are genes are in the cell particularly to stop the cell multiplying or doubling. They act as the natural brake to the oncogene's accelerator. Here again the problem is accelerated if one of these 'tumor suppressor genes' becomes damaged and stops working. As a result the cell may then carry on multiplying. In other words it becomes immortal, which is one of the properties of a cancer cell. The best known tumor suppressor gene is called p53. ... Disruption of this gene is associated with approximately 50 to 55 percent of human cancers. In other words it can be said that the p53 protein acts as a checkpoint in the cell cycle, either inhibiting or initiating programmed cell death. Hence p53's has an important role to play when in comes to cancer which is nothing but unchecked proliferation of cells. At this point of time there is another question that arises in our mind. If people have a built-in tumor suppressor then why do so many get cancer Research suggests that there are several factors that determine the p53 molecule activity as it can be inactivated in several ways. Genetics plays an important role, for instance, in some human families if p53 mutations are inherited the family members have a high incidence of cancer. However in many cases the molecule is inactivated by an external source. For instance, DNA tumor viruses, such as the human adenovirus and the human papilloma virus, have a tendency to bind to and inactivate the p53 protein function, which invariably alter cells and initiate tumor growth. Besides, some sarcomas amplify another gene, called mdm-2, which produces a protein that binds to p53 and inactivates it, much the way the DNA tumor viruses do (Burley n. pag). Hence it can be said that there are several factors that determine the functioning of p53 molecule s. There is another way in which p53 molecule can trigger the cancerous growth in human body. In a normal cell, p53 protein binds DNA, which in turn stimulates another gene to produce p21 which is another protein molecule. The p21 protein in turn interacts with cdk2 which is another protein that stimulates cell division. If for any reason p21 binds cdk2, the cell cannot continue through the cell cycle and does not

Schools Form the Backbones of the Educational Systems Essay

Schools Form the Backbones of the Educational Systems - Essay Example Is it the quality of the professional teachers or principal that comprise the faculty? Is it the methodology of teaching used, the inclusion of sports programs or the spiritual and moral development of the students? Few educators have reviewed the evidence from research that has contributed to the development of the best schools and that bring forth a supply of open-minded, healthy and enthusiastic people into the society. However, a look at the inspection results recently released by the Knowledge and Human Development Authority (KHDA) in Dubai, most schools are not managed well, at least not in terms of productive teaching and student outcomes. In a survey conducted by KHDA, about 10% of the schools in Dubai are running well with a satisfactory level of teaching, learning, and management (Sambidge, 2009). This is a grievous situation and therefore important that research is conducted in order to explore the reasons for such a condition in the United Arab Emirates (UAE). This research question aims to find how decisions related to the curriculum, teaching methods, classroom scheduling, discipline policy, the introduction of new courses or subjects are made in UAE schools. The question seeks to understand how the decision making the role of the school management, school principal, teachers, students, and student’s families interface. The data will clarify whether and how the participative decision is being used in schools. This study will determine whether participation of the teachers in the decision-making process has to lead to the development of a better curriculum, better methodology, or better overall quality of teaching so that the students are able to experience higher achievement. The study will elaborate the impact of participative decision making on morale and satisfaction among teachers, motivation towards teaching and commitment to their jobs.

Evaluate and report on the most recent (FY2012 or FY2013 if released) Essay

Evaluate and report on the most recent (FY2012 or FY2013 if released) Annual Report of an Australian company - Essay Example Accounting Analysis: It includes the analysis of the company’s three key accounting policies that are likely to affect interpretation of its financial reports, what the primary areas of accounting flexibility for these policies are, and a comparison to those of Times Telecom Inc. Financial Analysis: It includes the presentation and interpretation of relevant ratios for Telstra Corp. Ltd. and Times Telecom Inc., a time series analysis of these for both the companies over the past three years, an evaluation of the company’s cash flow position from operating activities, investing activities, cash flow to debt and equity holders, and cash flow to equity holders, and an analysis of the company’s overall financial position. Prospective analysis: It includes the forecasts of key elements of income statements and balance sheets for the company for the next five financial years, the presentation of these ‘condensed’ income statements and balance sheets, reaso ns for the major forecast items, valuation of the company using the methods: Discounted cash flow method and Gordon growth model, and an indication of estimated value per share. Recommendation: It includes recommending the client on the overall analysis of the company by summarizing all the analysis and by comparing the estimated value per share with the market value. ... nal businesses include Telstra Global’s networks and managed services business, Hong Kong mobile operator CSL New World and Telstra’s China-based search and advertising businesses. 2. Business and Strategic Analysis The mission statement of the company is â€Å"We strive to serve our customers better than anyone else†. Economic Analysis: Australia is ranked 3rd out of the countries in the Asia–Pacific region. A policy framework that encourages impressive economic resilience has resulted because of Australia’s strong commitment to economic freedom. Openness to investment and global trade is resolutely institutionalized, and the economy has rebounded quite quickly from the global recession. Corruption is negligible, and a well-performing independent judiciary ensures strong fortification of property rights. Steady financial system and prudent regulations have allowed banks to withstand the global financial chaos with little commotion. Sovereign debt l evels are under full control, and public finances are soundly managed. Australia becomes one of the world’s most trustworthy and lucrative environments for entrepreneurs because of A steady and transparent business environment. Industry Analysis: The telecom market of Australia is a extremely cutthroat market with a well-established independent regulator. The growth for mobile is expected to continue within postpaid and prepaid segments as all the leading mobile operators offer HDSPA and 3G services. Australia is a leading market in smart phone penetration in the world with local smart phone ownership predicted to grow to over 60% in the next 12 months along with an expected doubling in the volume of mobile data traffic. In particular, growth projections in the order of 280% to 2015 reflect the high demand for