Focus on Technology Essay Example | Topics and Well Written Essays - 750 words

Focus on Technology - Essay Example It was later applied in the University of Michigan. It used silver halide emulsions as the recoding medium although the images formed were not very clear. Over the recent years, the technology has been improved through the application of refractive index to alter light transmission. This has also seen development of many types of holograms including transmission and rainbow holograms (Workman 2). Transmission hologram allows light through it but the image is viewed from the side. Rainbow hologram on the other hand is used to serve security purposes on drivers’ licenses and on credit cards. Hologram is set by use of an object, a beam of light and recording medium (Workman 1). The beam of light should be shined on the object so as to cast its image on the recording medium. The environment should be appropriate to allow intersection of light as it enters into the hologram. A mirror is used to direct light to both the recording medium and the object. The beam of light moving to the object is known as the object or illumination beam and the one moving to the recording medium is known as the reference beam (Workman 2). The two set of beams coordinate to produce a clear image onto the medium. The interaction between the two patters gives rise to interference pattern which are now recorded as the virtual image. The recording medium can be made using various materials but the most common one is the photographic film (Workman 2). Some light-reactive grains are added to this film to make it react with the incoming beam of light. This has made it possible to record a higher resol ution compared to that produced by halide materials used in 1960s. Currently, researchers have formed tiny holograms by use of meta-surface. This hologram is able to control light and has advanced sensors, fast information processing and high resolution. Meta-surface is made up of thousands of V-shaped nano-antennas which are made into ultrathin gold foil (Elmorshidy 104). These

Murrah case study Essay Example | Topics and Well Written Essays - 500 words

Murrah case study - Essay Example This system includes training, planning and coordination efforts among the community members. Because the trainings and meetings are regular, which is on a monthly basis and the informal consultations are done on a more frequent basis, the local members have gained the preparedness through the good flow of communication. The city of Oklahoma has ensured preparedness by developing an all-hazards response capability, which is aimed to train, plan and coordinate efforts in any disaster that will come to the city. By first being prepared, the people concerned would have known what to do when a thing happens. The preparedness of the city includes engaging all the concerned parties at the planning phase. Because the people who are concerned are involved in developing ideas, then coordinating them to others who play a role in the system, the concerned parties have a feel of how the flow of communication will be even when during the incident. These people include firefighters, police officers, public health officers, urban search and rescue teams, engineers, public work officials, military personnel and hospital and other medical care providers. These people also have developed strong working relationships with people of the local media who helped communicate the information to the public. The ‘drafting and competing of local and state disaster response plans’ are part of the preparation. The integration of these plans through communication has proven vital when the real disaster has occurred. The strong working relationship proves to be a vital element in the communication flow of the system during the incident. Because people have developed a strong relationship during the preparations for disasters, the flow of communication was easier and smoother, which lead to the success in the interoperability in the

Spiritual Movement of Tantra Research Paper Example | Topics and Well Written Essays - 1000 words

Spiritual Movement of Tantra - Research Paper Example Even in modern day religions, or in religions that have been altered by New Age adaptations, like Tibetan Buddhism and branches of Hinduism, elements of Tantra are widely implemented and very evident. Since Tantra does not focus on cosmology and deities, it is easily combined with other religious and spiritual practices. Given its widespread use, especially in the Western world, Tantra has more than one definition, and many of them clash with one another. Western scholars define Tantra as a form of western scholarship, and not in any relation to a religious system. They place little to no significance on its origination in Asia, nor on its connection with other spiritual practices. Those who actually practice Tantra openly reject this definition, insisting that Tantra is merely the teachings and practices found in the scriptures known as tantras. Furthermore, practitioners of Tantra believe that Tantra cannot be defined as a whole, as the Western world has tried to do, but based on each individual tantra scripture. As such, Tantra is not just a philosophy, which is the belief of many Westerns, but also a spiritual way of life. The tantra scriptures are the most vital parts of the Tantra path. A tantra is considered a tantra when it â€Å"elaborates copious and profound matters, especially relating t o the principles of reality and sacred matters, and because it provides salvation† (Jain 37). Tantras refer not only to the designated scriptures that started the movement, but scriptures, practices, and rituals that were created subsequent to the origination of Tantra. Further tantras were created when practitioners had perused the primary Tantric scriptures, which are known as the agama. The agama is made up of four parts: descriptions of metaphysical knowledge (jnana), contemplative procedures (yoga), ritual regulations (kriya), and religious and ethical commands (charya). When new tantras are designed, if they are able to be placed within one of these four categories, they are usually accepted by other practitioners. These many scriptures are, in essence, the guidebook of being Tantric. The purpose of Tantra and of following these scriptures is to reach a higher level of existence, one that can be obtained by individuals other than ordained monks, which is the appeal of Ta ntra. Ordinary people are not exempt from achieving the highest and greatest level of existence. Tantra’s belief system focuses on reality as a whole, coupled with a single Divine Consciousness, a consciousness that individuals have, yet share with others. Moreover, as Tantra erased the line between the spiritual and the mundane, practitioners are able to experience spiritual realization in every aspect of their day-to-day lives. Tantra allows laymen to have access to the Divine Consciousness and the liberation and salvation that comes with adhering to the tantra scriptures in a normal, nonspiritual setting. The overall spiritual goal of Tantra is to â€Å"bring about an inner realization of the truth that ‘Nothing exists that is not Divine’† (Guenther & Trungpa 41). Buddhist Tantra explains it best, claiming that we are all in union with universal energy; we have everything that we need to be complete within us right now, but we just need to learn how to recognize it. This is where Tantra comes in. Every individual has the ability to be Divine, as this is their true nature, albeit untapped. It is through Tantra that individuals can reach this state of divine existence. Tantra brings liberation ignorance and from suffering, which is a common goal in Eastern-based religions, with an emphasis on the individual being the one that holds their own

Unemployment in UK Assignment Example | Topics and Well Written Essays - 2250 words

Unemployment in UK - Assignment Example The history of unemployment in the UK tells that during Great Depression the rate of unemployment was very high in the country. It reached to the level of 25 percent but after that time, unemployment rate used to remain at a low level and with the help of different policies and strategies the government of the UK succeeded to attain more or less full employment level until the 1970s. However, after an oil prices fluctuation in the 1970s the unemployment rate was also badly affected and gradually it began to rise. The recent rise in the unemployment rate is highest during the last decade and the country is facing the worst situation with respect to unemployment crisis in the country (Pettinger, p2, 2009). The following table shows the United Kingdom unemployment rate during last three years and it is clearly seen in the table that unemployment rate is continuously increasing in the country with each passing year. The recent statistics also show that the unemployment is recorded at the highest rate in last eight years. The rate of unemployment is rising at an alarming pace due to which the year 2009 is also expected as a stagnant year for the economy of United Kingdom. (Monaghan, p1, 2008) The country while responding towards the global financial crisis is witnessing worst situation of unemployment and there is a high level of concerns and worries at all level regarding the rise of the unemployment rate. The following chart shows the current situation of unemployment in the country that is expected to rise even more. Unemployment is closely related with the economic development of a country. When an economy faces recessions, the rate of unemployment also increases. Thus, the economic recession is the major cause behind the high rate of unemployment in the UK and it is expected that if the UK will face deep economic recession in 2009 then the unemployment will also reach the level of 3 million.  

NURSING ASSIGNMENT Continuing care - Incontinence Essay

NURSING ASSIGNMENT Continuing care - Incontinence - Essay Example It shall analyse how care was planned and delivered in order to meet the identified continuing needs in relation to evidence gathered from literature. It shall then reflect on the outcomes of care delivery for the continuing care needs identified. The patient, for this paper, shall be referred to with the pseudonym John Wilson. He is 82 years and was admitted into the Accidents and Emergency Unit after suffering a fall. He was later transferred to the medical ward to help him recover from his fall. He had a previous history of prostatectomy and was having problems with incontinence. He showed early signs of dementia, which however did not interfere with the nurse’s communication with the patient. The patient’s wife Barbara also assisted in answering questions about the patient. He lives with his wife and is often visited by his daughter and son-in-law. He needs continuing care because his mobility is compromised and cannot easily make it to and from the bathroom to relieve himself during urinary urgencies. He needs continuing care in order to help manage his urination, in order to prevent him from withdrawing from society, and eventually to keep him from being depressed. The continuing needs of the patient were assessed by the nurse and the other members of the multidisciplinary team (MDT). The nurse and the members of the multidisciplinary team (physiotherapist, occupational therapist, and the attending physician) assessed his risk for experiencing another fall. His previous fall broke his right hip; and he underwent hip replacement surgery soon after. He is now undergoing physical and rehabilitative therapy in order to gradually regain his mobility. He could get himself independently out of bed, but he has to use a walker in order to move about. He also needs assistance with his activities of daily living, but he is slowly gaining independence in carrying out these activities. With therapy and rehabilitation, he is slowly

Full Ingreated Marketing Communication Plan Essay

Full Ingreated Marketing Communication Plan - Essay Example Its production has always been customer oriented backed by efficient result oriented real time research. It has an excellent management with a visionary marketing team who believes on thinking different and being ahead of competition. The team is aware of the marketing channels that can profit them more in terms of level of liquidity, goodwill and customer loyalty. It started it journey with an agriculture based vehicle which was renowned by the name Land Rover. In 1970, it came out with its first Range Rover. It was the first civilized vehicle manufactured by Land Rover keeping in mind the customers’ comfort. The models of the brand are the result of efficient customer insight and extensive research done by Land Rover. The car has been famous as a luxurious and fashionable 4*4 car. Market segment is one of the most important considerations for marketing communication. Since, Land Rover is a luxurious car; it is mostly focused on high income communities who have the means and the passion towards cars. Looking at its 4*4 feature, it is segmented under family car version of cars and its main target customers will be big old age personalities with family because it is they, who give importance to family and have time for them to be together and wish to travel together. They are also a segment who mostly gives high preference to comfort and quality then looks and fashion. Land Rover provides comfort, quality and luxurious status to its customers. The globalization has its impending effect on Land Rover that had many positive and negative effects for the company. Most important had been the fierce competition that started in the decade of 80’s. Its first competition was with Japanese automobile company like Mitsubishi and their manufactured general utility cars followed by BMW and many others. Land Rover had a whole lot of models that started with the name Land Rover itself followed by discovery

Madonna and Child Essay Example | Topics and Well Written Essays - 1000 words

Madonna and Child - Essay Example Her eyes are narrow. Her skin is fair with a touch of pink upon her cheeks. She wears a loose, smaller scarf underneath the shawl, further covering her hair. We observe no appearance of any hair on Madonna’s head as it is covered by the scarf and shawl. Her shawl has a golden trim along the edges. She holds the Child with her left hand while her right hand is there to add further support. We note that her index finger, on the right hand, points downwards, either casually or perhaps a deeper meaning than the one that appears upon the surface. A light trace of a circle, which surrounds her head, can be noticed in the background on the canvas. The Child on the other hand has some peculiar features. For one, the first thing that is very visible is the colour of the skin, which appears to be of dark shade, perhaps light brown, with short hair. He wears a red tunic-type clothing with a shawl that partially covers the body. The Child appears to be holding onto Madonna’s shawl and scarf at the head. Again, like Madonna, there appears to be a halo like circle behind the child’s head, detailed with patterns. With Berlinghiero’s Madonna and Child immediately you will notice the higher level of details especially around the eyes and hands. Madonna appears to be wearing three different types of garments, a headscarf, a shawl and tunic or shirt type clothing underneath the shawl. Her right hand appears to be pointing towards the child who is held up by her right hand. We can also observe a white head covering underneath the large headscarf.