Subsonic And Transonic Flight

Subsonic And Transonic Flight There are basically three speed ranges for the flight of aircrafts, namely; subsonic, transonic and supersonic. All the three speed ranges were taken taking the speed of sound in a medium as a reference point. In this analysis, more emphasis is given to the former two which are subsonic and transonic flight. Subsonic flight refers to flying the aircraft at speeds less than the speed of sound with no formation of shockwaves. This is the speed range where most of the commercial aircrafts operate. The ratio of the speed of the aircraft and the speed of the sound is known as the Mach number. In technical terms for subsonic flight, the aircraft is flying at mach numbers which are less than Mach 1.0 since the aircraft is travelling at relatively lower speeds than the speed of sound. There are no shockwaves for aircrafts flying at subsonic speeds. This is because the acoustical disturbances generated by the passage of a subsonic aircraft, and the sound waves suffer attenuation with distance from the aircraft due to spherical spreading (Crocker, 2007). On the other hand, transonic flight deals with flying at higher subsonic speeds ranging from Mach 0.7 to approximately equal to Mach 1.0 (Aircraft Research Association, 2012). In transonic flight an aircraft flies at speeds less than the speed of sound, but with the presence of shockwaves. This leave a question of how is it possible that shockwaves form at speeds less than the speed of sound? But the answer to this question is explained by the movement of air around the aircraft. Far upstream from the aircraft, the motion of air is in uniform manner, all at the same speed. As the air come in contact with the aircraft, some regions of the air speeds up especially the air moving above the wings, creating a differential airspeed around the aircraft. These accelerate the air molecules and they end up moving very fast. These regions move faster than the speed of sound at transonic speeds, and these regions at all times end in a formation of a shockwave. DESIGN FEATURES THAT DELAY TRANSONIC FLIGHT PROBLEMS Different aircrafts are built in different ways, so the transonic region for a particular aircraft will depend on its design characteristics. There are many design features that can be employed in aircrafts to delay the transonic wave drag. In this analysis more emphasis will be on the use of thin aerofoils, use of low aspect ratio wings and the use of swept back wings. THE USE OF THIN AEROFOILS For transonic flow the wave drag rise is roughly proportional to the square of the thickness-chord ratio (NASA, No Date). This implies that when thinner aerofoil sections are used, the flow speeds around an aerofoil will be less than those for the thicker aerofoils, due to the minimum curvature of their upper and lower cambers. This give a clear indication that even at higher free-stream mach numbers, flight is possible before a sonic point appears and before the drag divergence Mach number. The drag divergence Mach number is the Mach number at which the aerodynamic drag increases rapidly as the Mach number continues to increase. It can be concluded that thinner aerofoils delay the drag divergence Mach number to a greater value. Thin aerofoils have got some disadvantages associated with their use even though they are very useful in solving transonic flow problems. Firstly, in the subsonic range of speeds they tend to be inefficient in producing lift. Also, given that the wing is too thin, it can accommodate less structure such as the structural support and fuel tanks of which means for such structures as the fuel tank they have to be embedded maybe under the fuselage. Aircrafts with thinner aerofoils also face common landing accidents due to their landing speeds which are particularly high. THE USE OF LOW ASPECT RATIO WINGS The wings aspect ratio is another factor that control the critical Mach number and the transonic drag rise. Aspect ratio is the ratio of the wingspan to its mean chord length. When looking at the aircraft from above the aspect ratio refers to the measure of how long and slender the wing appears. It is linked to the wing plan form arrangement as opposed to its cross-sectional arrangement. In this case the wingspan is the straight line distance connecting the two wingtips. Strike (2008, pp.45) clearly stated that high aspect ratio wings have an advantage in that they form low trailing edge vortices and thus reduce the induced drag. He further explain that induced drag is inversely proportional to aspect ratio, which implies wings with high aspect ratio produces low induced drag and the ones with low aspect ratios creates high induced drag. The picture below shows the configuration of both low aspect ratio wings, moderate aspect ratio wings and high aspect ratio wings. NASA (No Date) claims that an aircraft with an aspect ratio less than about four will experience a considerable increase in the critical Mach number. This become useful at high transonic speeds as the drag divergence Mach number is delayed as the critical Mach number is increase which means an aircraft can fly at high speeds before shockwaves form. Low aspect ratio wings are used at transonic speeds as there are structurally strong since the distance from the wing tip to the fuselage is not that big allowing agile manoeuvrability at high speeds. Nevertheless, the main disadvantage with low aspect ratio wings is the difficulties they face at subsonic speeds because of the higher induced drag. THE USE OF SWEPT WINGS Wing sweep as one of the aircraft design features has an important role in delaying the transonic flight problems. Most importantly swept wings can delay and reduce the effects of compressibility. The idea of swept wings in supersonic flight was put forward by Adolf Busemann in 1935 (NASA, No Date), the idea which most of the best aerodynamists didnà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢t agree with at first. In transonic flow, swept wings delay the formation of shock waves to a far much higher Mach number. This reduces the wave drag over all these mach numbers. Shockwaves depend on the span component that is 900 to the trailing edge, and this is a far much smaller component than actual airspeed in swept wings. Aircraft wings can be swept both forward and backwards. The disadvantage of forward sweep is its ability to lose stability and handling characteristics at low speeds. In backward sweep, the wing experiences early separation and stalling at the wing tip sections resulting in ailerons loosing roll control effectiveness. The figure below shows swept wings on a two-seat F-15E strike eagle. With swept wings, the major disadvantage is the span-wise flow along the wings and for sweepback the boundary layer will thicken towards the wing tips and towards the root for sweep-forward. This span-wise flow can be reduced in a number of ways. Firstly, stall fences can be used at wing tips. These are parallel plates to the axis of symmetry of the aircraft. Stall fences helps to prevent the build-up of a strong boundary layer over the ailerons, allowing effective functioning of the ailerons. Wing twist can also be another solution to the span-wise flow condition. EFFECTS OF ICE AND SNOW ON AIRCRAFTS The build-up of ice and snow on an aircraft can have catastrophic effects on the ground and in flight. This ice and snow can form on the parts of the aircraft during flight where the aircraft will be flying on very harsh weather conditions which can allow the freezing of water molecules at high altitudes since the temperatures are always very low. Ice can also form on an aircraft on the ground during taxing or when the aircraft is not in use and is not housed on a hangar. On cold and rainy day, rainwater can freeze on the upper surfaces of the wings and if not removed, this ice can have many different effects on the aircraft. In this section the effects of snow on the aircraft is going to be analysed fully. Ice is one of the foreign object debris which when left on the aircraft can pose a very critical threat to the aerodynamics and performance of an aircraft. It can also hinder the performance of the pilot who is controlling the aircraft. Considering the aerodynamics effects of ice, it can reshape the surfaces of the lift producing parts of the airplane thus the wings and the tail. This changes the aerodynamics of these parts completely such that more drag is produced and less lift. This increases fuel consumption. Wind tunnel and flight tests have been carried and it showed that frost, ice and snow on the upper surface of a wing can reduce lift by as much as 30% and increase drag by as much as 40% (CAA, 2000). The amount of the lift produced depends on the angle of attack thus the angle between the aerofoil chord line and the relative airflow. As the angle of attack is increased, the wing generates more and more lift until a certain angle where air cannot flow over the upper surface and the wing experiences aerodynamic stall. The point where stall commences has to do with the contour of the aerofoil. If the surface is contaminated with ice and snow it will be slightly rougher and this reduces the lift and alters the point at which stall takes place. Borrell (2009) claims that for scheduled air carriersà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢ commercial passenger airlines inclusive icing has been a major factor in 9.5% of fatal air carrier accidents. During ground activities aircraft contamination with ice and snow lead to potential risks during takeoff and subsequent flight. These hazards are mostly sourced by the hindered flight controls or instruments and the deteriorated aerodynamic performance. If an aircraft has engines mounted at the rear of the fuselage, clear ice that has formed on the wings may become loose during flight due to flexing of the wings and may be ingested by the engines causing a possible engine blow or failure. In most cases engine failure is the result of icing within the engine fan blades or is because ice that has formed on the engine inlet has been ingested. Icing on the propeller blades can also cause a dangerous imbalance. It is vital therefore, that no aircraft should take-off before the pilot has ascertained that all the surfaces of an aircraft are ice/snow free. Ice can also cause an uncontrollable rolling and pitching motion on an aircraft and recovery might be impossible in cases where there is too much ice. These may lead to the airplane stalling at much higher speeds and lower angles of attack than normal. The other effect is that it can cause antennas to vibrate so severely that they break end up breaking. These can result in a communication barrier between the pilots on the aircraft with air traffic controllers on the ground or other pilots. These on its own has an upper hand of causing an aircraft crash. As ice forms on the windshield, the pilotà ¢Ãƒ ¢Ã¢â‚¬Å¡Ã‚ ¬Ãƒ ¢Ã¢â‚¬Å¾Ã‚ ¢s visibility may be lost leading to the pilot controlling the airplane on imagination which in most cases is a very dangerous threat. According to Brandon (2000), the weight of25mm of ice on a small general aviation aircraft would be about 30-40kg, which shows how much a little ice can have on the weight of the whole airplane, so there is no such thing as a little ice. SOLVING ICING PROBLEMS Aircraft icing problems can be overcome in a numerous ways which can be classified under the two sub topics of de-icing and anti-icing. De-icing are measures that are put in place to get rid of the ice that have already formed on the aircraft structure. This procedure of de-icing can be done with mechanical or pneumatic tools or with employment of warmed de-icing fluids. Mechanically, de-icer boots are fitted in sections along the leading edges of the wing, and horizontal and vertical stabilisers. The boots are made from natural rubber and fabrics made of rubbers between which are inflatable tubes closed at the ends. The tubes are then connected to the air supply. When in operation air is pushed in to the boots using the tubes hence increasing the pressure and as a result the bond between ice and the aircraft weakens and ice falls off. For de-icing using fluids, the liquid is applied along the centreline of the upper part of the fuselage, and then over the sides. The problem with allowing the aircraft structures to ice and then rely on de-icing is that some will be invisible to the human eye and sometimes left on the aircraft resulting in catastrophic effects during flight. On the other hand, anti-icing is a preventive way of not allowing the build-up of ice on the surfaces of the aircraft structures. Glycols act an important role in this operation because of their non volatile characteristics, non-toxic, non-corrosive and having low freezing points. Anti-icing is usually performed before takeoff as the liquid is usually effective for 10-20 minutes (RIA Novosti, 2013). Anti-icing systems on flight are usually turned on before approaching an icing zone. This systems are typically, carburettor heating, fuel vent heat, pitot heat and windshield heat. Anti-icing on the wings is done by spraying the fluid from the leading edges to the trailing edges of the wing. Anti-icing as a preventive measure is the method of the two since the user is assured of no ice formation on the aircraft hence minimum or no adverse effects of ice and snow build-up on aircraft structures. BIBLIOGRAPHY AOPA Air Safety Foundation (2008) Aircraft Icing. USA: Bruce Landsberg. Civil Aviation Authority of New Zealand (2000) Aircraft Icing Handbook. New Zealand: CAA. Crocker, J. M. (2007) Handbook of noise and Vibration control. Canada: John Wiley Sons. Fly Folker (2009) Ground Icing. The Netherlands: Folker Services. Kermode, A.C. (2006) Mechanics of Flight. 11th Edition. England: Pearson Education Limited. Perk, L., Ryerson, C.C. and Martel, C.J. (2002) Army Aircraft Icing. Hanover: U.S Army Engineer Research and Development Centre. Aircraft Research Association (2012) Experimental Aerodynamics. Available at: www.ara.co.uk/services/experimental-aerodynamics (Accessed: 02 February 2013). Brandon, J. (2009) Icing Conditions in Flight. Available at: http://www.pilotfriend.com/av-weather/meteo/thnder.htm (Accessed: 01 March 2013). Borrell, B. (2009) How Does Ice Cause an Airplane to Crash. Available at: http://www.scientificamerican.com/article.cfm?id=ice-flight-3407 (Accessed: 01 March 2013). NASA (No Date) Introduction to the Aerodynamics of Flight. Available at: http://history.NASA.gov/SP-367/chapt5.htm (Accessed: 03 February 2013). RIA Novosti (2013) De-icing of Airplanes. Available at: http://www.en.rian.ru/infographics/20110114/162128519.html (Accessed: 12 March 2013).

Ethnic entrepreneurs, ethnic precincts and tourism: The case of Sydney, Australia Essay

Australia, one of the most cosmopolitan of contemporary western societies, has a long history of immigrant entrepreneurship, with many ethnic groups significantly over-represented in entrepreneurial activities, particularly in the small business sector of the Australian economy. Immigrant enterprises, mainly small businesses, generate significant economic growth, employment opportunities and import export activity across a broad range of industries in Australia. The experiences of immigrant entrepreneurs in Australia vary considerably, with diversity in pathways to immigrant entrepreneurship in Australia evident for both male and female immigrant entrepreneurs. This means that `one size will not fit all, pointing to the need for a diverse, complex policy response to immigrant entrepreneurship in Australia today. In Australia, immigrants have a slightly higher rate of entrepreneurship (18.8%) than non immigrants (16.3%). However, some immigrant groups, such as the Koreans, have much higher rates of entrepreneurship compared to non-immigrants and other immigrant groups. In order to understand the dynamics of immigrant entrepreneurship (Waldinger et al., 2010), stressed the importance of understanding the interaction between the group characteristics of immigrant communities and the opportunity structure in their host country when they settled. This in turn helps explain the rates of entrepreneurship and the characteristics of immigrant enterprises. Light and Rosenstein (2009) developed the concept of group characteristics in more detail. Immigrants draw on ethnic resources, they argued, which include ‘ethnic ideologies, industrial paternalism, solidarity, social networks, ethnic institutions and social capital’. Immigrants also have access to class and other resources that they bring to entrepreneurship and to the ‘ethnic economy’ (Light and Gold 2010). Immigrant entrepreneurship continued to be a feature in Australia in the post-1945 period as Australia embarked on a large scale immigration program that delivered nearly 7 million immigrants, with immigrants a greater proportion of the Australian population than most other western nations (OECD 2011). The ethnic diversity of contemporary Australian society is reflected in the Australian small business sector. In Australia, as in other countries, restaurants, food and other retailing are areas of the economy with a strong immigrant presence (Collins and Low 2010). Australia is shaped by the intersection of a number of factors: ethnic resources and networks, class resources, regimes of regulation, inclusion/exclusion, opportunity, gender, radicalization and family. Collins and Low (2010) argued that while the international research rightly stressed the extent to which immigrant entrepreneurship is embedded in family relationships with immigrant women playing an important role in their husband’s businesses, it is important to recognize the many immigrant women themselves become entrepreneurs in their own right. One key fact that emerges from the Australian research is the increasing diversity of the paths to immigrant entrepreneurship (Collins 2009). Some immigrants arrive in Australia as successful business migrants with ample start-up capital. Other immigrants arrive with high professional and educational qualifications to enable them to fill labour shortages in the corporate sector, though minority immigrants often reach an ‘accent ceiling’ that constrains their promotion opportunities. Others tread the ‘traditional’ path from low-wage jobs to entrepreneurship. Finally, some immigrants see entrepreneurship as an alternative to unemployment and take advantage of federal government programs to assist the unemployed to establish business enterprise. The Australian research on immigrant entrepreneurship (Collins, 2009) shows that there is increasing diversity in the paths that new immigrants take to entrepreneurship: some were previously unemployed, while others were manual labourers before opening a small business. Some must attain university qualifications that are prerequisites for entering the professions (such as doctors, dentists, accountants and lawyers) and opening a private practice, others leave corporate jobs to become entrepreneurs, while still others, business migrants were already established as entrepreneurs before migrating to Australia. The Australian research also points to a diversity of class background among and between birthplace groups of immigrant entrepreneurs (Collins, 2011) and a great diversity in educational achievement. Australian immigrant enterprises are very diverse, and so policy is required to respond to that diversity. While many immigrant enterprises produce or sell ethnic products such as food, coffee or artifacts, many others do not. Immigrant entrepreneurs are spread across the economy, with businesses in the services sector of the economy, including retail, real estate, finance, media and tourism. Others are professionals such as doctors, dentists and architects who run their own private practices. The Federal Australian Government promotes immigrant entrepreneurship directly though it’s permanent and temporary immigration policy (Collins, 2011). Australia introduced an Entrepreneurial Migration Category in November 1976 to allow immigrant entrepreneurs with detailed business proposals and capital to enter Australia under the permanent migration programme as migrant settlers. Over the years this policy has been fine-tuned in the wake of the identification of anomalies in the programme. Evaluations of this programme suggest that it is largely successful. Today business owners, senior executives and investors can apply for a visa under the Business Skills category. The main problem appears to be in attracting a sufficient number of entrants under this category, with Australia facing strong competition from other Western countries, including Canada. In March 2003 three Business Skills Processing Centres were opened and a two-stage process was introduced, whereby business migrants are granted a Business Skills (Provisional) visa for four years. If they establish a business or maintain their legal investment over the four-year period they become eligible to apply for a Business Skills (Residence) visa, an entrepreneurial pathway to permanent residence in Australia. A direct permanent residence category is still available for high-calibre business migrants sponsored by State and Territory governments, known as the Business Talent visa. In addition to these immigration policy initiatives, a number of Federal Government agencies assist immigrant entrepreneurship, directly or indirectly. One Federal scheme, the New Enterprise Incentive Scheme (NEIS), was designed to assist cash-poor unemployed people in entering the setting-up phase of a business enterprise, allowing them to take advantage of business training and draw on future unemployment benefits during the period in which the business enterprise is being established. The State governments play a key role in the regulation of enterprises in Australia, including those owned by immigrants. These regulations relate to issues such as health and safety requirements and employment conditions, including wages, impacting on immigrant and non-immigrant entrepreneurs. For example, a decision in the 1980s to permit outdoor dining in the State of New South Wales meant that al fresco eating became possible for the first time. Today many immigrant enterprises are concentrated in the food industry, with ethnic restaurants and cafes, most with outdoor tables, in evidence across metropolitan and regional Australia. Ethnic precincts are key spatial sites though, significantly, not the only sites of the ethnic economy in the city (Collins, 2011). In central or suburban parts of the city, ethnic precincts are essentially clusters of ethnic or immigrant entrepreneurs in areas of the city that are designated as ethnic precincts by place marketers and Government officials. They are characterized by the presence of a substantial number of immigrant or ethnic entrepreneurs who populate the streets of the precinct selling food, goods or services to co-ethnics and non-co ethnics alike. Ethnic precincts come in a number of forms. Often they tend to be associated with one ethnic group, as evinced by districts. Each of these ethnic precincts has been developed with the financial and marketing support of local government. Ethnic festivals become key moments in promoting the precinct to a broader clientele, including tourists. Promotion of ethnic festivals is a key element of any strategy to promote immigrant entrepreneurship. Policies designed to develop and promote ethnic precincts (Collins and Kunz, eds,2010), the ethnic economy and urban ethnic tourism(Rath, ed, 2010) will, in turn, help the immigrant entrepreneurs whose small businesses are located in clusters in particular. The important growth in female immigrant entrepreneurship in Australia, like other countries, also suggests a need for policies to be sensitive to matters related to intersection of ethnicity and gender. This area requires further research in Australia. Moreover, minorities face barriers in respect to language difficulties and racism and prejudice, issues that do not confront non-immigrant entrepreneurs. References Collins, J and Low. A. (2010)â€Å"Asian female immigrant entrepreneurs in Small and Mediumsized Businesses in Australia†, Entrepreneurship & Regional Development, Volume 22 Issue 1, January 2010, pp 97-111. Collins, J. (2009), â€Å"Ethnic Diversity Down Under: Ethnic Precincts in Sydney†, International Journal of Diversity in Organisations, Communities and Nations, no. 4, pp. 1043-53. Collins, J. and Kunz, P. (2010), â€Å"Ethnic entrepreneurs, ethnic precincts and tourism: The case of Sydney, Australia† in Richards, G. (ed.), Tourism Creativity and Development, London and New York: Routledge, pp. 201-14. Collins, J. (2011), â€Å"Ethnic Diversity Down Under: Ethnic Precincts in Sydney†, International Journal of Diversity in Organisations, Communities and Nations, no. 4, pp. 1043-53. Collins, J. and Kunz, P. (2010), â€Å"Ethnic entrepreneurs, ethnic precincts and tourism: The case of Sydney, Australia† in Richards, G. (ed.), Tourism Creativity and Development, London and New York: Routledge, pp. 201-14. Light, I. and Rosenstein, C. (2009), Race, Ethnicity and Entrepreneurship in Urban America, Aidine de Gruyter, New York.Light, I. and Gold, S. J. (2010), Ethnic Economies, Academic Press, San Deigo.OECD (2010), Open for Business: Migrant Entrepreneurship in OECD Countries, OECD Publishing, Paris.OECD (2011), International Migration Outlook: SOPEMI 2011, OECD Publishing.http://dx.doi.org/10.1787/migr_outlook-2011-en Rath, J. (ed.) (2010), Tourism, Ethnic Diversity and the City, New York: Routledge. Stromback, T. and Malhotra, R. (1994), Socioeconomic Linkages of South Asian Immigrants with their Country of Origin, Canberra: Australian GovernmentPublishing Service. Rezaei (2011) Royal delicacies at peasant prices: cross-national differences, common grounds – towards an empirically supported theory of the informal economic activities ofmigrants. World Review of Entrepreneurship, Management and Sustainable Development, 2011, vol. 7, issue 2, pages 109-154 Waldinger, R., Aldrich, H., Ward, R. and Associates (2010), Ethnic Entrepreneurs – Immigrant Business in Industrial Societies, Sage, Newbury Park, London, New Delhi. 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Conflict Between Reality and Illusion as a Major Theme of ‘the Glass Menagerie’ Essay

Over the past century discoveries in physics have revealed a whole new paradigm for life – one that you can apply to your life right now to get extraordinary insights, intuitions and results. I believe knowing these principles is crucial for your ability to be ‘tapped in’ to the unseen world that surrounds you. To me quantum physics has always interested me. Since a child, I wanted to know what this world was about, and if I could go deep into understanding the nature of matter that makes up our world, and know what is it made of, then I could understand my own essence and the purpose of life itself. So I set off on an exploration into the area of science known as quantum physics. It is the branch of science that explores the universe at the very tiniest and the very largest of scales. What I found was science is really the new religion. For instance, no one has ever seen an atom even though scientists tell us that’s what all things are made of. Since we cannot see an atom, then we have to accept it from the scientific community based on faith. To me, when you involve faith, even an experimentally confirmed version, you also imply a new religion in a sense. In the past, the masses of people got their meaning of life from religious teachers who taught well-understood spiritual laws. The teachers of religion along with ancient myth tellers were the storytellers giving people the ultimate truth of reality. At some point in history, religion became political and was used more for state control of the masses rather than for providing the truth of reality. When Science was discovered all that changed. Over the past 300 years or so science has made an attempt to start from scratch and rebuild what is true. From Galileo to Darwin these rebels sought the truth yet paid the price for going against the inherent worldview. Inspired by these great leaders more and more people joined the scientific exploration for truth, which led to the forming of institutions and organizations. As with any good intention, when it becomes institutionalized, it can lose sight of it’s main objective and eventually become biased as well. In this case, our modern scientists have focused on what can be seen in the material world and have forgotten or downright ignored other unseen forces such as mind or consciousness as factors in the laws of nature. Most scientists have bought into a materialistic and lifeless universe. Even though there is evidence to the contrary, modern scientists do not want to acknowledge such a paradigm – despite what quantum physics shows. This may be because, if scientists go against the inherent worldview, they create the real potential of losing their reputation along with their university-funded careers, which has been know to happen all too often. Only a handful of open-minded scientists, who are willing to put their reputations and careers on the line, have pursued the truth of reality in spite of the consequences. â€Å"At present, of all the stories, it is the scientific ones that most define us,† writes Lynne Mctaggart, author of her book entitled â€Å"The Field†. She continues, â€Å"Our current scientific story is more than three hundred years old, a construction largely based on the discoveries by Isaac Newton – a universe in which all matter moves within three-dimensional space and time according to certain fixed laws. The Newtonian vision describes a reliable place inhabited by well-behaved and easily identifiable matter. The worldview arising from these discoveries is also bolstered by the philosophical implications of Charles Darwin’s theory of evolution, with its suggestion that survival is available only to the genetically rugged individual. These, in their essence, are stories that idealize separateness. From the moment we are born, we are told that for every winner there must be a loser. From that constricted vision we have fashioned our world. † The current scientific worldview is simple: We are all separate beings being influenced by random events, surviving from cradle to grave, and that’s pretty much it. There is no before life or after life for us. This reality is all we have, and it is based on random, or cause and affect relationships along an ongoing flow of time. â€Å"Although we perceive science as an ultimate truth, science is finally just a story, told in installments† writes Mctaggart. But the latest installment is quantum physics, which reveals a whole different paradigm. We are all not separate but rather interconnected – called non-local entanglement by these physicists. Unfortunately, quantum physics is considered an anomaly in the scientific community. Because it is such a variant to long held beliefs, most scientists have not incorporated these new-found principles into their respective areas of science let alone their own personal lives. If they did, we would have an updated version of biology, physiology, geology, medicine, psychology, sociology and even theology. We would have a whole new paradigm for life, thus impacting our worldview in every way. Instead, these principles stay isolated into the lonely branch of physics that explores the very tiniest of particles. This whole new view of life would say we are not separate at all, not from each other, not from the solar system we are part of, or the universe we belong to. We are all interconnected at the most fundamental aspect of our nature. We may appear as physical things, but we are more than that, we are processes intimately connected to our environment and to each other. Without awareness of these principles, things look random in our lives, but according to quantum physics they are not. If you would like to learn more about the principles of quantum physics and how to apply them to your life, then you may want to enquire about our monthly gatherings we have in Richmond Hill. This group aims to be the leading think tank for gathering answers to life’s most interesting questions, from the meaning of your life, to exploring hidden forces that heal the body and mind, to discovering answers to the riddles of ancient civilizations. Each gathering will be a special event consisting of a professional presentation followed by a short discussion on various topics of interest in order to explore the answers to life’s mysteries, learn the underlying unseen laws governing your everyday existence, and how to apply this wisdom to transform your life. Each event will enhance your sense of wonder and appreciation for you and the world in which you live. No previous knowledge is necessary and everyone is welcome.

Personal Statement On Personal Goals - 1215 Words

Personal Professional Goal falls in line before strategies are planned to accomplish them. It is a part of the critical reflection process to cater our learning. This requirement is fulfilled when my learning is identified and I learn how to set my own Personal Professional Goals with SMART values. I have constructed 3 Personal Professional Goals in relation as a special education teacher in a secondary school. These goals are to be effectuated in 2018. As I will be completing my course in early December 2017 and joining back school in Mid December 2017. Information on the anticipated subject I will be teaching and quantity of current also future (2018) students targeted in my goals settings are provided by my fellow colleagues. My†¦show more content†¦The process of re teaching and the student’s hurdle in mastering the lesson is time consuming. Here, AT can act as a savior to handle such situations. Thus, they will get an opportunity of a lifetime to travel timely in their learning process balancing their excellent participation in other activities in school. Genuinely it’s one of the ultimate way to break all the barriers in learning by facilitating them with the most appropriate assistive technology. Touching on Inclusion Program in my home country, it is extensively different from western practice as we shortfall in support service. Therefore, after familiarizing with the AT this will enable me to suggest these students to Inclusion Program. This move will assure us taking a step further for these children who have great thoughts race ahead of their capability recording down words. The deficiency of a Support Service will be filled by AT. Besides that, in my experience I have also witnessed this type of dyslexic students battling with frustration, stress, demotivation, depression and lost self-esteem. So, this goal promises them a brighter future. My second goal is I will strategize Integrated Learning for the first 10 minutes of my Physical Education(PE) lesson (twice weekly) consisting 10 Special Education Students with Learning Difficulties (Moderate Disability) assisted by 2 Special Needs Assistant with a lower secondary mainstream class (15 years old) consisting 30 studentsShow MoreRelatedPersonal Statement : My Personal Goals1111 Words   |  5 PagesAs I stated in my personal goals, I am focusing in developing my interpersonal skills toward my professional and personal environment. Even though this is not my first psychology class, it is always encouraging to re-learn and discover new findings in psychology. During and after the course, I found myself practicing many of the communication skills throughout my daily life such as paraphrasing, avoid stereotyping and especially analyzing my own and other’s emotions. 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These personal experiences have motivated me and shapedRead MorePersonal Statement : Philosophy And Goals1193 Words   |  5 PagesPhilosophy and Goals My philosophy and goals are not something that I have sat and pondered, not until something happens in my life that makes me take a step back and examine who I am and what I want out of life. In order to find that out, I will need to reflect upon what my purpose or mission in life is and how it relates to the way I conduct myself and the choices I make. I have set goals throughout my life, but I need to make sure they are laid out in such a way that working towards them promotesRead MorePersonal Statement Of Preliminary Goals Essay2701 Words   |  11 PagesInternal Analysis Statement of preliminary goals Access ? Primary goal Acquire additional physician practices that focus on internal practice, orthopedic, cardiology, and geriatric. Acquire 1 Home Health license Acquire Telemed program Increase patient engagement (patient billing/payments) Strengths and weakness of implementing goals by each operational function Supply chain management Our primary goal will affect the supply chain in these ways: Strengths: Because of the larger volume we canRead MorePersonal Statement : Career Goals879 Words   |  4 Pagesread this quote a few years back, You will never change your life until you change something you do daily.The secret of your success is found in your daily routine. It got me thinking about what my true passion was. Since then, I changed career goals and successfully have provided personalized care for others going on close to 10 years now. I am dedicated to making a difference in another person s life.The hard work and passion that I will bring to your company, will allow the loved ones of yorRead MorePersonal Statement On Curriculum And Its Goals1567 Words   |  7 PagesPosition Statement on Curricula There are many thoughts about curricula and its goals that it is supposed to accomplish. Looking back throughout history there are many changes that curriculum has gone through, from No Child Left Behind to the Common Core Curriculum. If you were to sit down with teachers, parents, community members, and even law makers I don’t think that you would get the same answer between any of them about what the general goals of curricula are. For me, it is a struggle to sitRead MorePersonal Statement On Values And Goals984 Words   |  4 Pages1. In terms of values and goals it is important to know, my goals in this profession would be to impact the lives of others; as well as to be able to help or assist to the best of my abilities. Another goal I have is, to inspire or make in difference in some ones life. Although I am aware that I am not capable of changing or impacting every ones life whose path I cross, my goal is to try to achieve them. On the other hand, my values are similar to the values addressed in the book. For instance, â€Å"beingRead MorePersonal Statement : My Goals993 Words   |  4 PagesFinal Reflective Essay My goals that I set for myself was to develop all the skills that I may need to be part in the education and life of children and be able to support them with high quality, knowledge and responsibility to assist them in learning and their development Domains. I am so glad to have the opportunity to do my practicum because is when my career started to flourish. Furthermore, I have been preparing all these past years, which have been hard work so now, is the time to put in practice