Zobrazeno 1 - 10
of 41
pro vyhledávání: '"H.-U. Chun"'
Autor:
Chen, Jia-Qi, L I, Feng, Xue, Peng-Kun, L I, Yuan-Yuan, Wang, Sha-Sha, Wang, Hua-Hua, H U, Chun-Yue, Zhu, Xia-Li
Publikováno v:
Zhongguo Zhong yao za zhi = Zhongguo zhongyao zazhi = China journal of Chinese materia medica. 45(19)
With matrine(MAT) as the model drug, to prepare nano graphene oxide(NGO)-based MAT in situ gel(MAT-NGO-gel), a kind of drug for tumor treatment in combination with phototheraphy, and investigate the physicochemical properties and anti-tumor effects i
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=pmid________::d26af33973a5a63e1cef78da73d92405
https://pubmed.ncbi.nlm.nih.gov/33164425
https://pubmed.ncbi.nlm.nih.gov/33164425
Publikováno v:
Quaternary Science Reviews. 11:19-23
Two examples of thermoluminescence dating of loess sections in loess regions of West Germany are described. The samples are both from the Upper Wurmian loess with marker horizons of volcanic tephra. The total bleach regeneration method and the additi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::251c1fa2a4e4d3cd770fa54a68e36f20
https://doi.org/10.1016/0277-3791(92)90037-9
https://doi.org/10.1016/0277-3791(92)90037-9
Publikováno v:
Zeitschrift für Physikalische Chemie. 92:311-322
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d8b6b0b3da3e2e8c7cf30cccf5056c1a
https://doi.org/10.1524/zpch.1974.92.4-6.311
https://doi.org/10.1524/zpch.1974.92.4-6.311
Publikováno v:
Journal of Electron Spectroscopy and Related Phenomena. 31:33-56
A new computational procedure for evaluation of the density of unoccupied states from appearance-potential spectra is described. The data treatment is based on least-squares methods using quadratic spline functions and on a rigorous consideration of
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e72410b923422df3a7f710ff04848189
https://doi.org/10.1016/0368-2048(83)85012-9
https://doi.org/10.1016/0368-2048(83)85012-9
Autor:
H.-U. Chun, S.W. Schulz
Publikováno v:
Solid State Communications. 49:399-403
The interatomic spacings at clean and oxidized (100 L) surfaces of polycrystalline iron samples have been investigated by the analysis of the extended appearance potential fine structure (EAPFS). The spectra have been obtained in the soft X-ray mode
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::217e4bf766e7901abc691dcf55ab331c
https://doi.org/10.1016/0038-1098(84)90596-9
https://doi.org/10.1016/0038-1098(84)90596-9
Publikováno v:
Journal of Non-Crystalline Solids. 42:49-60
Detailed measurements of the shape of the 01s photoelectron lines from a range of silicate, alumino silicate, and phosphate glasses have been made. In the case of the silicate glasses contributions from bridging and non bridging oxygen atoms were sep
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::90e88a5ded2de88021f1542cb6737535
https://doi.org/10.1016/0022-3093(80)90007-1
https://doi.org/10.1016/0022-3093(80)90007-1
Publikováno v:
Journal of Vacuum Science & Technology A: Vacuum, Surfaces, and Films. 2:822-825
By means of a deconvolution technique, which preserves energy resolution and provides stable results, the densities of unoccupied states in polycrystalline ferromagnetic Fe, Co, and Ni have been derived from highly resolved soft x‐ray appearance po
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2a826824143f886872c4634364c57257
https://doi.org/10.1116/1.572515
https://doi.org/10.1116/1.572515
Publikováno v:
Journal of Non-Crystalline Solids. 21:251-261
The Si Kα1,2 emission lines and their satellite lines α′, α3 and α4 were measured for several samples of vitreous silica (Suprasil W, Infrasil, Suprasil), sodium silicate glasses (8, 15, 20 and 25 wt% Na2O), and crystalline Mg2SiO4 (Forsterite)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::d877a743ced5a1755734f2a2ac21facb
https://doi.org/10.1016/0022-3093(76)90046-6
https://doi.org/10.1016/0022-3093(76)90046-6
Determination of optical interband transitions in crystalline quartz from X-ray spectroscopical data
Autor:
G. Klein, H.‐U. Chun
Publikováno v:
Physica Status Solidi (b). 49:167-172
For the interpretation of the imaginary part e2(ω) of the dielectric constant of a solid usually determined from the optical spectra, one can successfully use X-ray emission spectra and the near-edge region of X-ray absorption spectra. This is shown
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6eae0bba38e701dd3f665911b1e7fe51
https://doi.org/10.1002/pssb.2220490115
https://doi.org/10.1002/pssb.2220490115
Publikováno v:
Chemischer Informationsdienst. 6
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7152dfe32e43cbe273d953c3ec406499
https://doi.org/10.1002/chin.197516005
https://doi.org/10.1002/chin.197516005