行乞
发表于 2025-3-23 12:28:13
Trace Analysis of Selected Organic Compounds well as those that are the undesirable result of human activity, especially industrial and agricultural. Of the latter, the subject of interest could be either intentionally produced compounds (pesticides, flame retardants, chemical weapons, etc.) or unwanted impurities released in an uncontrolled
NATAL
发表于 2025-3-23 16:43:37
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集中营
发表于 2025-3-23 18:03:25
Elemental Trace Analysis in Studies of Food Productsor else are present in body liquids in ionic form. They also participate in metabolic processes such as electrolyte and hormone economy, haematopoiesis, and development of the nervous and skeletal systems .
apiary
发表于 2025-3-23 22:41:37
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Somber
发表于 2025-3-24 03:12:06
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geometrician
发表于 2025-3-24 07:01:03
Inorganic and Bioinorganic Speciation Analysis: Problems and Prospectsanifestations differing in isotopic composition, electronic structure or oxidation number, or the structure of the molecule or complex . Speciation analysis is the procedure of identifying individual forms of a particular element and their quantification. The above definition concisely outlines t
几何学家
发表于 2025-3-24 13:18:25
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碳水化合物
发表于 2025-3-24 15:17:10
Determination of Volatile Organic Compounds: Enrichment and Analysisal systems and their proper functioning, the determination of contaminants that irreversibly destroy living organisms is of utmost importance. Reducing emissions, or even halting production processes that result in release of harmful substances, is necessary. Because industry tends to be constantly
adipose-tissue
发表于 2025-3-24 20:28:03
Analysis of Radionuclides as alpha, beta, and gamma spectrometry, neutron activation analysis, and radiometric methods based on ionizing detectors, are presented. Analytical procedures for measurement of both natural (.K, .Po, .Pb, .Rn, .Ra, .U, .U, .U) and anthropogenic (.Fe, .Co, .Ni, .Sr, .Cs, .Pu, .Pu, .Pu) radionuclide
Urologist
发表于 2025-3-25 00:23:31
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