نتایج جستجو برای: may blood
تعداد نتایج: 2248155 فیلتر نتایج به سال:
Between August 20 and 22, 1995, officials and technical experts from Belarus, Kazakhstan, Russia, Ukraine, and the United States gathered at a conference sponsored by the Center for Nonproliferation Studies of the Monterey Institute of International Studies, in cooperation with Harvard University’s Center for Science and International Affairs, to assess the accomplishments, shortcomings, and fu...
increases in rodents Hillary S. Young*, Rodolfo Dirzo, Kristofer M. Helgen, Douglas J. McCauley, Charles L. Nunn, Paul Snyder, Kari E. Veblen, Serena Zhao and Vanessa O. Ezenwa University of California Santa Barbara, Santa Barbara, California 93106, USA; Division of Mammals, National Museum of Natural History, Smithsonian Institution, Washington, District of Columbia 20013, USA; Mpala Research ...
Understanding the allocation of skilled labor across industries is necessary to explain inter-industry wage differences and the effect of trade on wages. This paper develops an assignment model with both labor and non-labor inputs in which the assignment of heterogeneous labor across sectors is driven by variation in non-labor input productivity. A scale of operations effect causes high skill a...
according to coates’s (2004, as cited in zhang, 2010) definition of "conversational dominance" (p.111), it refers to the phenomenon of a speaker dominating others in interaction. specifically, it means how a speaker makes use of certain strategies to get the floor and maintain the floor. thus, the amount of talk is the main measurement for the dominance of the conversation. whether a speaker do...
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