FREE SPACE OPTICS NEXT GENERATION COMMUNICATION PRESENTED BY V.LAXMANA VENKATA KUMAR 09PA1A04B6 ABSTRACT: FSO may sound new and experimental but in fact it predates optical fiber and has its roots in wartime efforts to develop secure communication systems that did not require
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include the pia mater and the arachnoid mater that buffer the brain and spinal cord [7]. As indicated in image III below‚ the subarachnoid space is the area located between the arachnoid mater and the pia mater layers of tissue covering the brain. This anatomic space is occupied by a spongy connective tissue known as trabeculae which spans across the subarachnoid space connecting the two layers of the leptomeninges‚ providing
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Personal space and the impact of eye contant For the view point of the psychologists‚ “personal space” is the important term. The “personal space” is reflect that each of the different relationship for person‚ easy to let psychologists know the phenomenon of different people’s relationship and let them research more detail about this invisible communication. Moreover‚ that is also a benefit on other types of professional jobs such as doctor‚ lawyers‚ and teacher. For example‚ teacher can
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John Fitzgerald Kennedy: A Deserving Hero “Leadership is the capacity to translate vision into reality” (Bennis). During his life‚ John F. Kennedy took his innovative and thoughtful ideas and brought them to life. Born on May 29th‚ 1917 in Brookline‚ Massachusetts‚ the Kennedys were a wealthy Irish-American family that was very involved with the politics of Massachusetts. Raised with a silver spoon in his mouth‚ Kennedy was the son of Joseph P. Kennedy‚ an American ambassador to Britain during
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The Hubble Space Telescope is a space telescope that was carried into orbit by a Space Shuttle in 1990 and remains in operation. A aperture telescope in low Earth orbit‚ Hubble’s four main instruments observe in the near ultraviolet‚ visible‚ and near infrared. The telescope is named after the astronomer Edwin Hubble. Hubble’s orbit outside the distortion of Earth’s atmosphere allows it to take extremely high-resolution images with almost no background light. Hubble’s Deep Field has recorded some
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citizens the relevance of space programs. A question that has been rising over the years is‚ is going into space programs worth it? Many can argue that it is a scrupulous field to join and that it’s risky. However‚ any type of job you do is treated as taking a risk. In today’s society‚ space programs should be given an opportunity to help those who are interested within the field because one can learn many unique ways to determine the impossibilities. In my opinion‚ American space programs should
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Public space provides the grounds for cities to be seen and experienced. Whether it is a square‚ a market‚ or a park‚ public space in cities has been noted as the place where ideas are exchanged‚ city identity is built and citizenship is learned (Carr et al.‚ 1992; Low‚ 2000; Goodsell‚ 2003). Such places are important and even necessary for citizens to enjoy a good quality of life and well-being (Relph‚ 1993). Historically‚ public places have played an important role in cities in many cultures
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The spaces of the head as the facial spaces; go about as potential spaces between the fascial layers of fascia (fascia is characterized as an expansive sheet of thick connective tissue whose competence is to partition structures that must separate from each other amid development‚ for example‚ muscles and organs and serve as a pathway for the course of vascular &neural structure) or in another word a cleft. They may as well be compartments containing connective tissue that quickly separates when
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2012 The town of Center Grove Should Center Grove become its own town? Or should Center Grove not become a town? This topic has been the center of much debate recently as can be seen by all of those signs in people’s yards. My neighbors on both sides of me have posted signs in the yards expressing their opinion on whether or not Center Grove should become a town. One neighbor has a sign in his yard that says “Vote YES”. My other neighbor has a sign that says “No for Center Grove”. The issue
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International Space Station The International Space Station (ISS) is a habitable artificial satellite in low Earth orbit. It speeds around the earth from hundreds of miles up. “On January 29‚ 1998‚ fifteen countries signed the intergovernmental agreements (IGA) establishing the framework for cooperation among the partners on the design‚ development‚ operation and utilization of the Space Station.” (“Partner Signs ISS”). The idea for using the ISS is as a platform to explore the Moon‚ Mars and
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