不易燃
发表于 2025-3-25 05:02:18
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不愿
发表于 2025-3-25 09:33:01
Polarized Infrared Reflectance of Single Crystals of ApatitesExperiments are described using the polarized specular-reflectance technique to determine the dipole directions and relative intensities of the PO. vibrations in F-apatite and hydroxyapatite single crystals. Use of this information to make assignments of the frequency bands is discussed.
In-Situ
发表于 2025-3-25 13:51:17
The Analysis of ABX SpectraPossible errors that may arise in interpreting ABX spectra are reviewed, and methods for detecting and avoiding these errors are discussed.
不朽中国
发表于 2025-3-25 17:16:22
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Lipohypertrophy
发表于 2025-3-25 23:29:06
978-1-4684-8591-2Springer Science+Business Media New York 1970
掺和
发表于 2025-3-26 00:19:40
Spectroscopic Studies of Hydrogen Bondingrogen bonding between donors and acceptors, intramolecular hydrogen bonding, and bonding in aqueous systems. For each category the results obtained by IR, NMR, and electronic spectroscopy are discussed.
不吉祥的女人
发表于 2025-3-26 07:27:31
Vibrational and Electronic Raman Effectof the main features is that the scattering tensor governing these types of processes is antisymmetrical. This is also the case for electronic Raman transitions of rare-earth ions, while it can also be shown that the intensities of electronic Raman transitions and those of overtones (vibrational Raman effect) are approximately equal in value.
Legion
发表于 2025-3-26 09:29:03
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DOLT
发表于 2025-3-26 16:40:00
A Comparative NMR Studytives were measured and found to be in excellent agreement with the values calculated using Zurcher’s tables. In the . -ring hydroxylated derivatives the magnitude of the coupling between the proton on the carbon bearing the hydroxyl group and the protons on the adjacent carbon atoms was also found to be consistent with the proposed structures.
SPASM
发表于 2025-3-26 17:42:24
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