Eiselen report Essay Example

Eiselen report Paper Afrikaner nationalism gained momentum after the war and the National party saw its popularity increase16. On May 26, 1948, a crucial year in South African history, Nazi sympathizer Daniel Malan and Nationalist Party won a surprise victory17. Malans government, more explicitly white supremacist than its predecessors, focused more on order, economic development, and racial superiority18. From an instrumentalists viewpoint, the new Afrikaner government, the product of the 17th century Dutch pioneers, viewed themselves isolationists and racially pure, and segregation was the only way in which to maintain this ethnic purity19. With the notion that a pluralistic society would lead to their ultimate destruction, the Afrikaner Nationalists quickly legislated a web of racial laws aimed at strengthening this system of self preservation by weakening African unity and destroying any sense of nationalism. The new regime took immediately steps to fashion a new white South Africa by means of the apartheid system. Because most of the essential elements of this system were already in place, the apartheid regime needed only to fuse these elements together to institutionalize racial discrimination, and most importantly, it served to reestablish the Afrikaners ethnic identity. The 1950 Population Registration Act worked to classify people into four racial groups: White, Black, Coloureds, and Asians. In the same year, the Group Areas Act enforced residential segregation through home expropriations and massive forced removals into selected areas20. These two acts formed the cornerstone of the apartheid system thereby affecting every aspect of South African social, economic, and political life. Most importantly, these laws were to intentionally break the political will of the African majority while guaranteeing accessibility and exploitation of their labour21. We will write a custom essay sample on Eiselen report specifically for you for only $16.38 $13.9/page Order now We will write a custom essay sample on Eiselen report specifically for you FOR ONLY $16.38 $13.9/page Hire Writer We will write a custom essay sample on Eiselen report specifically for you FOR ONLY $16.38 $13.9/page Hire Writer The apartheid regimes political ideologies also brought to government a new racial emphasis on African schooling by restructuring the educational system. Initially, little was done to intervene in the operation of schools. However, due to impending changes in South Africas political and racial climate, educational institutions began to experience significant upheavals, marked by student rebellions, violence, boycotts and intertribal tensions22. When analyzing South Africas democratic transition four decades later, it is important to understand how these various forms of rebellion also contained the seeds of future social protests by generations of angry and frustrated school children, born under this repressive political regime. The states solution was to forcibly take control of the missions and curb the growth of the disgruntled African elite and their potential militant nationalism. Minister of Native Affairs Dr. H. Verwoerd, a Calvinistic white supremacist and active member of the Dutch Reformed Church, audaciously inferred that the missions had brought about the states intervention on themselves23. In one of Dr. Verwoerds senate speeches on black education he proclaimed, blacks should be educated for their opportunities in life24. Verwoerd, one of the pre-eminent architects of apartheid, in keeping with the new Afrikaner governments God ordained political concept of racial inequality, introduced a new ideology into South African schooling by taking steps to restructure the educational system. In 1949, the government set up a Commission on Native Education under the chairmanship of Dr. W. Eiselen. The commission was asked by Verwoerd to make recommendations towards education for Natives as an independent race, taking into account their inherent racial qualities, their distinctive characteristics and aptitude, and their needs under ever changing social conditions25. By 1951, the Eiselen Commission recommended that black education should be an integral part of a carefully planned policy of segregated socioeconomic development, and beneficial for the transmission and development of black cultural heritage26. The Eiselen report maintained that racial separation within the educational system be kept, and Bantu education should have a separate existence. Like the Welsh report over a decade earlier, the Eiselen commission also recommended that funding for African schooling, including higher-level education be increased. This recommendation, however, was flatly rejected. If the state was to remain an engine of patronage for Afrikaner economic gain, additional funding for African education certainly did not fit within their political agenda27. By following only a few recommendations of the Eiselen report, Verwoerd introduced the 1953 Bantu Education Act, an ill-conceived blueprint for the black schooling system. This bill was to completely change the course of education for blacks in South Africa during the following four decades. Furthermore, the Bantu Education Act, strictly controlled by Verwoerdian ideologies, laid the ground for further rebellions. Most importantly, apartheid education created the angriest and most violent generation of youths in South Africas history28. With the introduction of the Bantu Education Act in 1953, the state sought to destroy the potentially growing nationalism of the African elite and their educational institutions, by implementing draconian measures and more stringent controls29. Verwoerds ultimatum to the mission schools was to either hand over control to the state, or face cuts in government subsidies30. With little choice and inadequate funding from Europe, the missions capitulated and their buildings were handed over. Government schools were also affected. Verwoerd abolished the Smuts school feeding scheme, and measures such as stricter student quota systems were introduced whereby pupils who were forced to walk great distances to school were excluded31. Language instruction from primary to level eight was provided in the vernacular, followed by Afrikaans, which became mandatory in secondary school32. This dual medium of instruction was introduced so that eventually, students could serve the needs of white society, by enabling them to follow oral and or written instructions. When analyzing the politics of Bantu education, language represented a key ideological element of the apartheid regime. The system of Bantu education was specifically created to educate Blacks to fit into the apartheid system and these children were not to be educated beyond their assigned station in life. It could also be argued that the Afrikaner state, and in particular Verwoerd, used the act to prevent the widespread use of English in African schools, which could later lead to a more culturally English environment. Understandably, such as scenario would have severely handicapped the Afrikaners struggle against Anglicization among Africans. When the act came into effect in April 1955, the first of many rebellions followed and thousands of students and hundreds of teachers were dismissed. Later similar laws were passed to control Coloured and Indian schooling33. University level education was also affected by the apartheid regime. The 1959 Extension of University Education Act ended the admissions criteria originally exercised by traditionally white universities where academic non-segregation was practiced34. Although several new colleges and universities came into existence in terms of the apartheid framework such as the University of the North, the University of Zululand, and the University of the Western Cape. The irony was that due to a lack of properly educated matriculants at the secondary school level, many aspiring students lacked the scholastic requirements for university level studies. Unlike other African states, such as Uganda and Kenya, little attention was paid to the expansion and quality of South Africas secondary education. During the two decades South Africa underwent considerable economic expansion. Political economists and businessmen argued that the countrys economic potential was being hampered by a shortage of trained and skilled manpower. Previous laws limiting African labour and the Bantu Education systems restrictions on black training were frequently blamed, and these arguments continued well into the seventien. Further rebellions and student protests continued throughout the 1960s and 1970s by students and teachers from all educational levels. The impact of Bantu Education can be seen as being felt most deeply almost a decade after its implementation, when students began to rise in revolt and these rebellions led to the formation of political organizations such as Black Consciousness. On March 21, 1960, a protest movement in the town of Sharpville was organized and proved the first turning point in a new phase of resistance when a 67 people were killed and 186 injured37. Anger and frustration continued among students and youths resulting in further political protests and demands for social, economic, and political change. By 1976, Africans faced a serious shortage of educational facilities, with the township of Soweto requiring 70 schools alone38. Due to the deficiencies of the educational system a lack of employment opportunities was created and this situation was further exacerbated by a worsening economic situation. Against this backdrop, another watershed event in South African history took place. On June 16, 1976, thousands Soweto schoolchildren, under the non-violent philosophy of Black Consciousness, began a protest triggered by tensions over the governments decision to enforce the decree that Afrikaans must be the medium of instruction in secondary schools39. Owing to a particularly brutal police response, children were indiscriminately killed, and during the ensuing ghost town operation protests, which continued until the mid 1970s, over 600 people were killed, of which almost 200 were children. Soweto was a political catalyst that captured the attention of the worldwide media and became one of South Africas most important historical events that irreversibly transformed the political landscape. Two years later, the Inkatha Freedom Party, funded by the apartheid regime and headed by Nelson Mandelas chief antagonist, Zulu leader Mangosuthu Buthelezi, introduced Ubuntu Botho or good citizenship into the mandatory curriculum of all KwaZulu schools40. Understandably, these politically motivated texts, written in Zulu and mainly for Inkatha s gain, were severely criticized.

Character Analysis of Lady Mac essays

Character Analysis of Lady Mac essays One of the main characters in Macbeth, Lady Macbeth, is one of Shakespeare's most famous and frightening female characters. She entirely breaks the stereotype of women being kind and softhearted. In the play, Lady Macbeth has two phases ¡Ã‚ ªgreat determination of killing Duncan and less ability to deal with the legacy of their crimes. In fact, she is less capable than her husband of withstanding the response of her immoral acts. This theme of the relationship between gender and power is the key to Lady Macbeth's character. Lady Macbeth is also a two-sided character in this play. She consistently acts differently when she is with her husband than she is alone. There are three examples on that in the essay. Lady Macbeth, Macbeth's wife, is one of Shakespeare's most famous and frightening female characters. She is a deeply ambitious woman who lusts for power and position. When we first see her, she is already planning Duncan's murder, and she is stronger, more ruthless, and more ambitious than her husband. She seems fully aware of this and knows that she will have to push Macbeth into committing murder and seize the crown. At one point, she wishes that she were not a woman so that she could do it herself. After the bloodshed begins, however, Lady Macbeth becomes a victim to guilt and madness to an even greater degree than her husband. Her conscience affects her to such an extent that she (apparently) eventually commits suicide. Lady Macbeth entirely breaks the stereotype of women being kind and softhearted in the first act. She is far more savage and ambitious than her husband, yet she convinces Macbeth to commit the murders that will make them king and queen. Lady Macbeth might be a more vicious individual, but she is more afraid than Macbeth about killing Duncan. She never mentions herself committing the murder, and she always insists upon Macbeth executing the killing. She uses her husband's weakness to achieve her dreams. After ...

English 101 Young Goodman Paper Essay Example | Topics and Well Written Essays - 500 words

English 101 Young Goodman Paper - Essay Example The third section of the story is once again back in the society. Brown is a changed individual owing to his experience in the forest. He is sad, stern and distrustful. The change in his attitude arises from his loss of faith in humanity as the discussion below portrays. The story is one of self-scrutiny and self-determination. At first, Goodman Brown is a normal member of the society who shares the Puritan beliefs. However, the nigh experience in the forest is symbolic to Christianity’s self-exploration. In the dream like setting, Brown acquires a new view of both himself and his society. Unfortunately, his experiences and understanding of humanity in the forest is troubling. Additionally, the trip into the forest precedes Brown’s three months of marriage a duration within which he had begun doubting some of the basic features of life and faith in his society. At the end of the forest experience, Young Goodman Brown loses faith in a number of social features including salvation, human goodness, faith, salvation and his wife all of which are fundamental features that contributes to the development of a peaceful and cohesive society, like the one he lived in prior to his trip in the forest. In the forest, Brown witnessed most of the town’s people including his wife exhibit peculiar traits such as those exhibited by witches. The experience affects his psychological stability. He becomes withdrawn and refuses to greet his wife immediately he returns to the town in the morning. Losing faith in his wife was among the most basic portrayal of his loss of faith and disbelief in the basic social institutions. He begins interacting with people in the society as though strangers (Hawthorne 7). Young Goodman Brown becomes distrustful, stern and sad because he loses faith in humans owing to the experiences if acquired while in the forest. He loses faith in humanity owing to the high level of hypocrisy he sees. This portrays the fall of man and the

Aboriginal land rights in Australia Research Proposal

Aboriginal land rights in Australia - Research Proposal Example o Aborigines, Diane Bell has boldly expressed it as a sign that there is a drastic alteration in the legal and administrative stance to the acknowledgment of Aboriginal rights in Australia. Bell further justified her claims through pronouncing these statements;"Nowhere are these changes as striking as in the struggle of the Aboriginal people to gain recognition of land rights. This struggle has involved both moral and legal re-examinations of the relationship between a settler population and the original inhabitants. The wording of the Land Rights Act Northern Territory (1976) and the reference to customary law both assume that Aborigines have rights and a system of law, and that these have existed for many thousands of years. Such propositions would have been unthinkable two hundred years ago, when Australia was settled as a British colony. Not only has the legal profession had to rethink its judgments and governments to legislate to recognize aspects of Aboriginal Rights, but th e Aborigines themselves have organized locally and nationally to bring the grievances and the injustices suffered by their people to the attention of other Australians and to people abroad."1 Nevertheless, there are alarming difficulties regarding the debate on land rights. The issue has branched out extensively to include political implications which made it extremely complicated to represent objectively and impartially. In a scholarly matter, it is rather inappropriate to provide an in-depth analysis of the causes of the land rights battle while it is still being fought. Neutrality of opinion regarding a politically charged state of affairs can be then argued as an indication of support to the conservative racist forces in Australia which combat the bestowing of land rights to the original inhabitants of Australia. Nonetheless, there is an urgent need to expose and investigate the issues revolving around the land rights movement since arguments and raison d''tre on both sides of the problem are dreadfully ambiguous. A tranquil and balanced evaluation of the diverse issues of the land rights movement can possibly generate a remedial and enlightening effect and conceivably guide those who are fervently faithful to the land rights proposal to come up with a persuasive way in presenting their case. Many Australians advocate the recognition of the Aborigine's traditional land rights which constitute the right to utilize and subsist on the land that they have previously occupied. The supporters of the land rights movement give their best hopes that a greater recognition of these customary rights, which is termed as the native title, would smooth the progress of compromise between Aborigines and white Australians. However, the land claims of the Aborigines demonstrate composite legal concerns, such as the problems that granting of native titles will cause to private welfare in the land that have existed in Australia over the past two decades. The complex issue over land rights necessitates the vitality of confronting the problem with the deep-seated legal principles regarding land rights of aboriginal people. The Land Rights Movement In the 1960s, the Aboriginal land rights movement inaugurated its emergence as a "movement", as such. The term "movement" is quite an inappropriate word to use since the

The Role of Budgeting in the Current Economic Climate Essay

The Role of Budgeting in the Current Economic Climate - Essay Example Problems with the traditional budgeting system Any budgeting system has three major roles, viz., â€Å"planning, motivation and evaluation† (Banovic, 2005, pp. 4-5). Hence there are chances of three types of conflicts to arise. For the effectiveness of a budget, the planners are supposed to assess the company’s functioning capabilities and therefore they make an optimistic budget. They are under pressure to create a plan that would merge the targets desired to be achieved with feasibility of achieving the desired performance. This leads to the setting of more attainable targets thereby under using the available resources to the fullest extent. It causes lack of motivation among the employees. Secondly, the level of motivation might conflict the evaluation standard in the company. For the evaluation of performance certain rigid standards are maintained. This may not take into the consideration of unforeseen or uncontrollable incidents. Thus, while on one hand the detaile d knowledge about the evaluation standard might make the employees take it for granted at work for the fulfillment of the desired level, on the other hand, the occurrence of some uncontrollable incidents would not be accounted for the system and reflect a faulty judgment of a lesser performance. Finally, a minor conflict might arise in lieu of the differences between the realistic assessment of the future prospects by the planning personnel and the need to get rid of the unfavorable environmental factors from the budget that goes for evaluation purposes. However this conflict is not a big one since adjustments can be made as required after the budget period ends (Banovic, 2005, pp. 4-5). Besides, the budgets are formulated on the basis of the functions of the different departments of an... This essay offers a comprehensive review of the current state of budgeting theory and its implementation in the process of central planning of corporate firms. Initially the concept of budgeting was designed for the senior executives in an organization to control the activities in the organization directly from the business head. It acts as a management tool by which the financial health of the company can be controlled. The benefits of budgeting include that of forecasting the future performance of an organization, addressing its developmental issues, promoting cohesion amongst the different departments and also predict any possibility of unforeseen expenses The facility of system traditional budgeting system has made the budgetary practices to remain unchanged throughout the decades. Yet, the managers and administrators noticed various dysfunctional behaviors associated with the system. A company might encounter several unpredictable events which require rapid responsive action. But the prevailing budgeting process does not provide such space for immediate action. The budget which is designed to handle long term complex problems, cannot serve the purpose of the managing small failures with preciseness. Several companies now feels the need for modification in the traditional budgeting system. Research is still on in this sphere and more can be added to the element of risk management in the model of Beyond Budgeting. The ultimate objective is to construct a management model which is â€Å"coherent, simple and integrated†

Alternatives To The Instrument Landing Systems Engineering Essay

Alternatives To The Instrument Landing Systems Engineering Essay Pilots have been faced with horrors of not being able to safely carry out the whole flight envelope activities during unfavourable weather conditions. The solution was the idea of somehow aiding pilots with instruments that would help get the job done. The Instrument Landing System (ILS), being the first, did break the ice but its faults and restrictions paved way for alternatives like the MPL, JPAL, IGS and TLS amongst others. It cannot be overlooked though that the ILS is still the most common of all approaches and pilots are tested numerous times on the workings of the ILS during their flight career. The Instrument Landing System (ILS) is an instrument presented, pilot interpreted, precision approach aid. The system provides the pilot with instrument indications which, when utilised in conjunction with the normal flight instruments, enables the aircraft to be manoeuvred along a precise, predetermined, final approach path. [1] Tests of the ILS began in 1929 and the Civil Aviation Authority (CAA) authorised installation of the system in 1941 at six locations. The first landing of a scheduled U.S. passenger airliner using ILS was on January 26, 1938, as a Pennsylvania Central Airlines Boeing 247-D flew from Washington D.C. to Pittsburgh and landed in a snowstorm using only the Instrument Landing System.[2] The first fully automatic landing using ILS occurred at Bedford Airport UK in March 1964. [3] 1.1 Overview on the Instrument Landing System (ILS) The ILS uses two primary signals: a localizer for lateral guidance (VHF) operating between frequencies 108.10MHz and 111.95MHz; and a glide slope for vertical guidance (UHF) operating between 329.30MHz to 335.00MHz. The localizer provides course guidance throughout the descent path to the runway threshold from a distance of 18 NM from the antenna between an altitude of 1,000 feet about the highest terrain along the course line and 4,500 feet about the elevation of the antenna site. [4] On the other hand, the glide consists of two overlapping beam modulated at 150Hz and 90Hz. The centre line of the glideslope signal is arranged to define a glide slope of approximately 3Â ° above ground level with the beam being 0.7Â ° below the glideslope centreline and 0.7Â ° above the glideslope centreline i.e. 1.4Â ° in total. The transmitter is located 750 to 1,250 ft. down the runway from the threshold, offset 400 to 600 ft. from the runway centreline [5]. 1.2 Limitations facing the ILS The complexity of the ILS localizer and glide-slope system gives rise to its high installation cost. Also, there are topographic limitations with the ILS because of the complex siting requirements due to the sensitivity of both the localizer and glide slope systems. The localizers full functionality is limited due to effects from obstructions in the signal broadcast areas like hangers and large buildings and the glide-slope conversely is affected by the terrain in front of the glide-slope antenna. If terrain is sloping or uneven, reflections can create an uneven glide-path causing unwanted needle deflections. Additionally, the ILS only supports straight-in approaches since its signals are pointed in one direction by the positioning of the antennae arrays. Furthermore, the ILS suffers from frequency congestion because of a finite number of available frequencies (only 40 channels in all)[6], and has frequency modulation interference problems in some areas.[7] Also, the fact that it is not easily deployable makes it fall out of favour with the military. These main facts resulted into the development of the Microwave Landing System (MLS) with one intention only, to replace the ILS. 2. The Microwave Landing System (MLS) 2.1 History of the MLS The Microwave Landing System was designed to replace or supplement the ILS. Tests of the MLS began in 1972 in Australia. Most of this work was jointly done by the then Federal Department of Civil Aviation (DCA), and the Radio Physics Division of the Commonwealth Scientific and Industrial Research Organisation (CSIRO). The project was called Interscan which was one of the many Microwave Landing System under consideration internationally. Interscan was chosen by the FAA in 1975 and ICAO in 1978 as the format to be adopted. [8] The MLS was standardised in 1988 and approved for use in international civil aviation. [9] 2.2 Overview and advantages of the MLS over the ILS MLS employs 5GHz transmitters at the landing place which use passive electronically scanned arrays to send scanning beams towards approaching aircraft. An aircraft that enters the scanned volume uses a special receiver that calculates its position by measuring the arrival times of the beams. The MLS operates in the microwave spectrum of 5.0-5.25 GHz/15.4-15.7 GHz. It provides azimuth, elevation and distance measurement to aircraft having the necessary components installed. It has various advantages over the ILS as it is more accurate and preferable in providing approach guidance to aircrafts. It is capable of providing fan coverage range of +/- 40 degrees either side of the antennae and a horizontal distance of about 20NM from the runway touchdown point for azimuth approaches and +/- 20degrees fan coverage area from a horizontal distance of 5NM for back azimuth for a missed approach situation. The ILS on the other hand can only accurately provide course guidance of +/- 10 degrees eit her side of the antennae from a horizontal distance of 18NM for forward azimuth approach and a further +/- 25 degrees fan coverage area (+/- 35degrees in total for azimuth approaches) from a horizontal distance of 10NM for back azimuth on a missed approach. Any area beneath the +/- 35 degrees coverage area, signal may provide incorrect or undesirable readings by the instruments. [10] This statement is graphically represented in figure 1. Figure 1. The MLS coverage area. Also, the DME (Distance Measuring Equipment) on the ILS provides a range accuracy of +/- 1,200ft. as compared with greatly improved version on the MLS called the DME/P (for Precision) which provides a range accuracy of +/- 100feet making it possible for the MLS to guide the extremely accurate CATIII approaches which was previously normally carried out with expensive ground based high precision radar equipment with the ILS. Furthermore, with the MLS having 200 channels for communication/broadcast operating between 5031 and 5090.6 MHz (far from FM broadcast frequencies) gives it further advantage through getting rid of jamming and interference problems faced with the ILS because its operational channel frequencies are fairly close to FM broadcast frequencies. In addition, the MLS antennae are small because it transmits at higher frequencies, cheaper and easy to construct and maintain as it does not employ a Localizer and glideslope transmitter. It can also be placed anywhere as compared to the ILS system that has to be placed at the end of the runway and along the approach path. Again, it has the advantage of providing precision guidance to V/STOL (Shot Take-off and Landing) aircrafts and helicopters in small areas e.g. roof-top helicopters which is impossible with the ILS. In addition, it cannot only accommodate straight-in or segmented approaches but also curved approaches as the transmitter does not have to be in direct alignment with the receiver before landing can be possible and this is so because the MLS transmitter signal covers a very large fan-shaped coverage area. Finally, because of the higher frequency the MLS operate, precisely in a ratio of 50:1 as compared with the ILS, it therefore requires a smaller antenna. A 1o beam-width antenna for a MLS requires 12ft (3.6m) antenna while a typical ILS system would require a 600ft (180m) antennae size for the same 1o beam-width losing out again to the MLS to size advantage. [11]. The MLS expectation to replace the ILS was actually the reverse as a lot of airliners were reluctant to converting to MLS because it required them installing and or changing some equipment on board the aircraft and on the ground. Also, at almost about the same time came the invention of the GPS. The GPS required no installations in airports. It never employed placing any antennae along the runway like the ILS and MLS. This eliminates the siting requirements imposed by both initial systems and gave rise to simplicity. 3. The GPS and the WAAS: The GPS, Global Positioning System, consists of a space-based radio navigation satellite and network of ground stations for controlling and monitoring. The space portion consists of at least 24 GPS satellites orbiting the earth twice in a day at a speed of about 7,000miles per hour and about 11,000 miles in altitude from the earths surface.[12] The GPS provides accurate data of current position. Basically, to get current location using the GPS, data is sent from the object e.g. the aircraft and it measures the time taken for the wave to reach the satellite and return and by means of triangulation using at least three satellites, accurate location can be calculated. The GPS though also has some limitations. It cannot be employed for precision landing since it does not give enough vertical accuracy and as known, vertical accuracy ensures safer landing. The GPS precisely provides a vertical accuracy of about 15meters and even the certification for the least, CAT I landing requires a ver tical accuracy of at least 4meters. The inaccuracy is caused by the interaction of the radio signals with large waves in the ionosphere. This interaction slows down the time for the radio signal to be reflected back to its source since even a very small clock error multiplied by the very large speed of light (the speed at which satellite signals propagate) results in a large positional error. These errors aroused the introduction of the WAAS (Wide Area Augmentation System). The WAAS basically employs the same space-based satellite and ground based stations as the GPS but its main difference is that it sends out correctional signal to augment errors in the GPS signal. Two master stations located on either coast collects data from the reference station and a GPS correction message. This correction accounts for GPS satellite orbit and clock drift plus signal delays caused by the atmosphere and ionosphere. The corrected differential message is then broadcast through one of two geostatio nary satellites (satellites with a fixed position over the equator). The information is compatible with the basic GPS signal structure, which means any WAAS-enabled GPS receiver can read the signal. For some users, in the U.S for example, they are not able to receive the corrected WAAS signal because of obstructions from trees and mountains. So plainly speaking, the GPS or WAAS is just not accurate enough to replace the ILS and this further encouraged the manufacture of other precision landing systems. [13] 4. JPALS (Joint Precision Approach and Landing System) JPALS or the Joint Precision Approach Landing System is an all weather precision landing system developed and mainly intended for use by the military. The crash of a U.S. military transport in Bosnia in 1996, while flying a non-precision approach in adverse weather highlighted the need for a near-term, rapidly deployable precision approach system. As a result, the Air Mobility Command is pursuing an initiative to field a precision approach system to solve problems like the one encountered in Bosnia. In 1992, the Assistant Secretary of Defense for C3I directed a study to analyze existing emerging PALS technologies. Tasking was passed through the Air Force to the DoD Policy Board on Federal Aviation, which chartered the Precision Landing Study Advisory Group (PLSAG) to produce a JPALS Mission Needs Statement (MNS). The Joint Requirements Oversight Council validated the MNS in August 1995. [14] JPALS was developed by the military for two main reasons: 1. They needed an all weather precision landing system that is highly mobile and open to most if not all military scenarios, such as landing on ships, rough terrains etc. and 2. They needed a rugged system that would work and withstand any weather and environmental conditions. JPALS is similar in concept to the civilian Local Augmentation Area System, LAAS. JPALS augments GPS to provide precision approach and landing information for military aircrafts flying in poor weather or low visibility. A typical JPALS system consists of both ground and airborne component. The ground component transmits correctional messages to augment the GPS signal. It also transmits a set of co-ordinate data defining the final approach path. The airborne receiver on the aircraft determines the position relative to the desired approach path or runway if you like. This information is displayed on the pilots PFD. A single JPALS ground system can support multiple runways in an airport and it can also support different approach path to a single runway. Also, the same JPALS ground system can support approaches to nearby airports within a 10-20miles radius. Furthermore, if a portion of the runway sustains damage, the landing threshold position can be moved further up front the runway. JPALS is divided into two main categories namely the SRGPS and the LDGPS. SRGPS provides highly accurate precision landing for aircrafts aboard ships, S/VTOL, helicopters. LDGPS is further subdivided into three categories. The fixed base used by military for on going operations around the world, the Tactical base designed for short-term critical operations and the Special missions is highly portable and used by Special Forces on special missions. Figure 2 simplifies the subdivisions. Figure 2. JPALS classifications A typical Special Missions JPALS system would be carried in two bag packs and can be set up by two airmen within a few minutes. The prototype system consists of a two GPS receiver enclosure, a laptop and a data link transmitter. In November 2007, this system was set up and tested at the FAAs Williams J. Hughes technical centre in Atlantic City, NJ. This man-packed system was tested using the FAAs covey test aircraft and by a C21 aircraft provided by the airforces Flight Standard Agency. These two aircrafts successfully demonstrated the ability of the man-packed JPALS system to support the CAT1 approach and also further demonstrated its success after the landing threshold position was moved further up the runway in a case of a damaged portion of the runway. [15][16] 5. Conclusion: The ability for aircraft to fly and land under any circumstance is very much important as it ensures safety, integrity to the industry and comfort to passengers. As pilots of the earlier days were almost completely paralysed due to effects from bad weather or worse would crash as it happened to the military transport aircraft in Bosnia urged the need for solutions. The faults in the ILS paved way for the MLS, GPS, JPALS and others. A Transponder Landing System or the TLS would also work where a typical ILS would not provided there is no paralysis in funds. The latest alternative to the ILS is the Localise Performance with Vertical guidance or the LPV which is also based on the same operation as the WAAS and as of Nov. 2008[update], the FAA has published more LPV approaches than Category I ILS procedures. Generally, these precision and landing systems have greatly improved the integrity and safety of the Aviation industry, both military and civilian.

Background Information about The Russo-Japanese War of 1904-1905 :: Russian Japan History Foreign Affairs Essays

Background Information about The Russo-Japanese War of 1904-1905 By 1905, a revolution was immanent, Tsar’s power was to be challenged and the reasons for this are to be laid out here in this essay. Was the Tsar’s non-reformist attitude solely to blame or was the nature of Tsardom destined to destroy itself? We need to look at the foundations of the revolution in order to fully understand this and make an informed response to these questions. The foundations are laid out into five main parts, including short and long-term factors. The two main long-term factors being that the Tsar alienated many of the classes within Russia and his policy of non-reform led to repression. As these factors developed, other incidents became short-term factors. The failure in the Japanese War was a huge blow to Tsardom and undermined their ethos that Tsardom was the right regime for Russia and the political spring that came as the Tsar relaxed censorship brought an avalanche of criticism for Tsardom. Finally, the humiliation at Port Arthur triggered the protest at the Winter Palace, which developed into Bloody Sunday and was the birth of the revolution. Investigating the first of the long-term factors causing the revolution, it seemed necessary to go back to examine the structure of Tsarist Russia pre-1905 to get a fuller picture. This period posed a problem for Nicholas II. The regime itself reinforced any class divisions from the bureaucracy to the peasants and alienated them even further. As, â€Å"the truth is Nicholas was never in touch with the common people. He never knew what it was like to worry where the next meal was coming from. He never had to. † He did not understand the way that Russia worked in practise. He could not, or would not, empathise with the peasants’ hardships of the land and his ideas of Russia’s troubles were laughable. Consequently, by 1905 he had estranged his subjects, including even some of the gentry’ folk that had been so loyal to Tsardom in the past. They were a class in decline and it was partly due to the Tsar’s incompetence. Owing to Russia’s economic ba ckwardness, the landowners found it almost impossible to farm for a profit. The gentry had no market for their produce, as their target market was near penniless and thus could not afford to purchase crops from the landowners. The Tsar did little to rectify the situation and in fact took land off the gentry following the emancipation of the Serfs and issued bonds, which were effectively I.