نتایج جستجو برای: main and sub streets
تعداد نتایج: 16883022 فیلتر نتایج به سال:
from its emergence till present time marxist principles has undergone great changes since their promulgation by marx. many theorists and thinkers set at rectifying marxist tenets and introducing those of their own while others advocated its main concepts and attempted at improving them. among marxist philosophers who had an intensive study of marxs ideology, is louis althusser whose reflections...
with the introduction of communicative language teaching, a large number of studies have concerned with students’ oral participation in language classrooms. although the importance of classroom participation is evident, some language learners are unwilling to engage in oral activities. this passivity and unwillingness to participate in language classroom discussions is known as “reticence”. rev...
Background: Ciclovias, known in the U.S. as open streets initiatives, close streets to vehicles to increase open space and physical activity opportunities for local communities. In San Francisco, California, the open streets initiative known as Sunday Streets, was founded in 2008 to promote bicycle use in neighborhoods most underserved for recreational resources and experiencing higher than ave...
Monika Kopacz, Daniel J. Jacob, Daven Henze, Colette L. Heald, David G. Streets, Qiang Zhang 1 Division of Engineering and Applied Science, Harvard University, Cambridge, MA 2 Department of Chemical Engineering, California Institute of Technology, Pasadena, CA 3 Center for Atmospheric Sciences, University of California, Berkeley, CA 4 Decision and Information Sciences Division, Argonne National...
Abstract We report results from new and archival observations of the newly discovered active asteroid (248370) 2005 QN 173 (also now designated Comet 433P), which has been determined to be a likely main-belt comet based on subsequent discovery that it is recurrently near perihelion. From data analysis, we estimate <mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" ...
a phase-locked loop (pll) based frequency synthesizer is an important circuit that is used in many applications, especially in communication systems such as ethernet receivers, disk drive read/write channels, digital mobile receivers, high-speed memory interfaces, system clock recovery and wireless communication system. other than requiring good signal purity such as low phase noise and low spu...
An important aspect of area-wide traffic calming concepts is the integration of major urban roads, because 70 to 80 percent of all urban accidents occur on major roads. Traffic calming which is primarily based on the locational shift to such main thoroughfares is socially injust, because -in spite of all disturbances on those streets about one quarter of the urban population live there. Social ...
نمودار تعداد نتایج جستجو در هر سال
با کلیک روی نمودار نتایج را به سال انتشار فیلتر کنید