plasma 发表于 2025-3-25 06:34:23
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Pasquale Giovinewhich is used to end-graft the polymer to cysteine or lysine side-chains that are genetically engineered into controlled positions on the streptavidin surface. The conjugation positions are chosen on the basis of their location relative to the binding site, together with the criteria that they be so现任者 发表于 2025-3-25 17:21:25
Steffen Huber,Axel Rinnerts. One participant argued that evaluation should not be tightly tied to political considerations, but that it was a good sign when bureaucrats request evaluation of programs. Such requests must be negotiated — that is, the official may frame the evaluative question in one way, while the evaluator mamyalgia 发表于 2025-3-25 21:32:21
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Electromagnetic Radiation by Finite-Sized Electric and Magnetic Dipoles Embedded in Homogeneous Uniized sources are considered, and analytical results are presented in the near and far zones for an electric dipole and a uniform current loop. When the electric dipole is parallel to the optic axis, only extraordinary waves are emitted. When the electric dipole is perpendicular to the optic axis, bo高调 发表于 2025-3-26 11:31:11
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Water Resources, Reservoirs and Dams,precipitation, and transportation both surface and underground. The major oceans of the world cover approximately 70 per cent of the surface of the earth and they comprise the primary element in the dynamic hydrological cycle. Vast quantities of water are involved, as is shown in Figure 12.1 which i