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R U T C O R
Detection of contraband depends on countermeasures, some of which involve examining cargo containers and/or their associated documents. Documents screening is the least expensive physical methods, such as gamma ray detection are more expensive, and definitive manual unpacking is most expensive. We cannot apply the full array of methods to all incoming cargoes, for budgetary reasons. We study th...
متن کاملChapter Nine Christian von Ehrenfels
Do we desire something because it has value? Or is the value of a thing a consequence of the fact that it is desired? To adopt the former alternative is to involve oneself in the task of providing a theory of value which would make value a property things have as it were prior to their serving as objects of desire. Theories of this sort have been developed inter alia by Meinong, Nicolai Hartman...
متن کاملRefinement of the Nacrite S T R U C T U R E
Nacrite crystals from a vug within a matrix ofdickite at Red Mountain near Silverton, Colorado, have a = 8.906(2), b = 5.146(1), c = 15.664(3)/~,,/3 = 113.58(3) ~ V = 657.9(3)/~3, and space group Cc. The structure was solved by direct methods to determine phase angles, followed by electron density maps to locate all atoms. Refinement by least-squares ceased at R = 4.5%. Each 7/~ layer has struc...
متن کاملU(1)R Symmetric Supersymmetry
We compute the one-loop corrections to the Z → bb̄ vertex in the U(1)R symmetric minimal supersymmetric extension of the standard model. We find that the predicted value of Rb is consistent with experiment if the mass of the lighter top squark is no more than 180 GeV. Furthermore, other data combines to place a lower bound of 88 GeV on the mass of the light top squark. A top squark in this mass ...
متن کاملR U M T Ami Amida P
The AMI and AMIDA projects are concerned with the recognition and interpretation of multiparty meetings. Within these projects we have: developed an infrastructure for recording meetings using multiple microphones and cameras; released a 100 hour annotated corpus of meetings; developed techniques for the recognition and interpretation of meetings based primarily on speech recognition and comput...
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ژورنال
عنوان ژورنال: American Anthropologist
سال: 1955
ISSN: 0002-7294,1548-1433
DOI: 10.1525/aa.1955.57.1.02a00290