choroid 发表于 2025-3-25 07:25:03
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Book 2019analyzes scientific research with specific reference to experimentation, with a focus on vulnerable people (minors, women, people in developing countries), compassionate care, biobanks and ethical committees. In the context of emerging technologies, it examines the ethical and legal aspects of neuroImplicit 发表于 2025-3-25 11:50:09
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Trace Elements of Group 8 (Previously Part of Group VIII) VIII group. The elements of the first subgroup (triad) were the so-called: iron family metals (Fe, Co and Ni). Two next triads contained noble metals of the platinum-group (Ru, Rh, Pd, Os, Ir, Pt). The old system referred to chemical and geochemical properties of the elements and therefore it was eimplore 发表于 2025-3-26 08:54:10
0302-9743 ng from Nature, PPSN VII, held in Granada, Spain, on 7–11 September 2002. PPSN VII was organized back-to-back with the Foundations of Genetic Algorithms (FOGA) conference, which took place in Torremolinos, Malaga, Spain, in the preceding week. ThePPSNseriesofconferencesstartedinDortmund,Germany.Fpalette 发表于 2025-3-26 14:45:08
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The regulation of populations by density-dependent processesribution of population densities, implying some mean level around which the population fluctuates (Turchin, 1995), there is still disagreement about the processes involved in achieving this. Despite the simplicity of the ideas, ecologists somehow continue “to muddle the basic issues of the very existence of their study objects” (Hanski ., 1993a).