Left-Atrium
发表于 2025-3-30 09:45:51
July 1943method for directly characterizing underivatized glycerophospholipids, even in mixtures. The FAB mass spectrum in either the positive or negative ion mode contains high-mass ions indicative of the molecular weight of each of the molecular species present in the sample, as well as fragments derived f
Admire
发表于 2025-3-30 15:10:44
Radaratives of the chlorinated hydrocarbon pesticides, DDT, dieldrin, and aldrin (and their isomers) have been examined. The EI and CI spectra of these systems are in most cases qualitatively and quantitatively different, and, therefore, chemical ionization mass spectrometry adds a new dimension to the M
instulate
发表于 2025-3-30 16:34:06
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保留
发表于 2025-3-30 21:46:40
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CREEK
发表于 2025-3-31 04:27:20
8 Nichtmetallisch-anorganische Werkstoffesearch expanded the acoustical palette to include curvilinear and absorption-reflection gratings, as well as improved number theoretic phase grating surfaces. A boundary plane measurement technique to determine the diffusion coefficient, which is now an ISO standard, is presented. In conclusion, my
Duodenitis
发表于 2025-3-31 05:53:23
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osteoclasts
发表于 2025-3-31 11:13:58
Estimating the Crossover Time Within Room Impulse Responses
法律的瑕疵
发表于 2025-3-31 14:07:17
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Meander
发表于 2025-3-31 19:13:31
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清唱剧
发表于 2025-3-31 23:29:22
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