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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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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and expansion into space? From the perspective of a sociologist‚ whose job it is include the origins‚ development‚ organization‚ networks‚ and institutions to study social behavior or society‚ funding NASA would be a wise choice because we could have space colonies creating many benefits for society and people. The article “Food‚ Leisure‚ And Social Life In Space Colonies” by Tom Marotta‚ a diplomat and city planner‚ made this position clear by presenting the significance of space exploration in today’s
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International Space Station The International Space Station‚ a worldwide project‚ is the next goal in a quickly growing space frontier. The station will be the first and next step towards researching the vast unknown world of outer space. What will be learned by this station? NASA has only the highest hopes that with the newest advancements in technology up in space‚ the fundamental physical‚ chemical‚ and biological processes can be examined with the absence of gravity‚ because of the space station
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brought on the “Space Race.” There’s little clarity on where the race would end‚ but it’s generally regarded that the race was one to land on the moon. Although it was a product of war‚ the space race was a great thing. It pushed both sides to rapidly develop space technology and exploration to new limits at every turn. Every time Russia won a milestone‚ America pushed harder‚ eventually winning the race to land on the moon. Without the space race‚ the world’s ability to explore space would be light
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policies are: providing carpooling incentives‚ restricting resident students from parking in the most valuable parking spaces‚ selling reserved spaces via a uniform price sealed bid auction‚ and differentiating the decal prices into several value groups. The effect of these policies was modeled using a computer simulation that replicated the acquisition of the system’s parking spaces by George Mason University (GMU) plans to grow to 30‚000 students by 2007 and decrease its teacher to student ratio to
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Sending People into Space The history of sending people to the space is quite long. The first trip to the space was in 1961 by the Soviet Union during the cool war with the United States. It was an important event in the human history. However‚ since then sending people to the space become more and more for many reasons‚ such as research discover the space‚ espionage‚ and in the last 10 years for tourism too‚ so lots of money are spending in this field of sciences; which is not useful in
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US spends only 3.41 billion on the space program as of 2011 and is getting smaller every year‚ while china spend 5.51 billion on their space program. On July 20th‚ 1969 2 million Americans watched Neil Armstong walk on the moon. As he walked on the surface‚ he said “that’s one step for man‚ and one giant leap for mankind”. As of 1972 the moon mission were stopped and the farthest we go now is the ISS (International Space Station). Now that we don’t explore space‚ we might never have a leap for mankind
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century. Especially in the space exploration department‚ there are many issues to discuss. First of all‚ money is an issue when discussing space exploration. “In the budget unveiled on Monday‚ almost 17$ billion will fly into NASA’s coffers with around $5.3 billion dedicated to space exploration” (Source E). A lot of money is involved but some may argue that they get no thrill form the Bush plan to put Americans on Mars (Source H). But we must ask ourselves how will space exploration benefit me and/or
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