نتایج جستجو برای: space environment
تعداد نتایج: 981503 فیلتر نتایج به سال:
In the human science, one concept may be having been some definition or even may be this narration was contradiction with each other in different philosophical schools. Therefore, explanation of one concept in different cognition schools has very great importance. Geographical Space consists of bilateral relation between human and environment. In other word, this dimension and its ideological s...
Organization of living environment is possible through a clear definition of private and public arenas and determinationof a spatial hierarchy. Such defined arenas increase the sense of belonging to the environment which personalizesresidential environments. Enclosure is among the quantities that play a significant role in defining the spaces. In fact,enclosure is the factor that defines a spac...
Children are careful and aware of what they see in their environment. Educational places can create their first experiences from the social environment and learning. Most researchers believe that a child who has a good experience in educational settings, the cognitive and behavioral processes that follow, will increase his creativity and help maintain his learning. Statement of the problem: To...
the criteria and standards of green space development should be specified before any planning for green space development. the cities' conditions not only rule the creation of vast and more importantly planned and organized green spaces but also demand vast green space in order to establish ecological balance against made environments. this research tries to study green space per capita in...
This paper describes the development of CRMFLX, an ion model for the outer magnetosphere developed for scheduling periods when the Advanced CCD Imaging Spectrometer (ACIS) instrument onboard the Chandra X-ray Observatory can be safely moved into the focal plane position required for science observations. Because exposure to protons with energies of approximately 100 keV to 200 keV has been show...
Kevlar® is a material extensively used for the design and manufacturing of the shields protecting the manned elements of the International Space Station (ISS) from the threat posed by meteoroids and space debris that increasingly pollute the Earth orbits. Kevlar has been also selected for extensive use in the manufacturing of innovative flexible structures under development for future manned ex...
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