价值在贬值
发表于 2025-3-28 14:58:16
Tunable Laser Ti:Al2O3 with the SBS Cellandrite (BeAl.O.:Cr.), sapphire doped titanium (Al.O.:Ti.), forsterite (Mg.SiO.:Cr.) and the so called black YAG (Y.Al.O.:Cr.) enable the construction of tunable lasers operating at room temperature in the range from 700 nm to 1580 nm .
nocturia
发表于 2025-3-28 20:47:18
Wilhelm Waidelich (Universitätsprofessor, em. Vors
FOR
发表于 2025-3-28 23:39:49
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GRILL
发表于 2025-3-29 03:39:47
Ch. Kolmeder,L. Langhansd continental crust materials subducted into the lower mantle. The post-spinel type AB.O. compounds are also interesting in materials science, because the pseudo-one-dimensional structure of double chains of octahedra containing magnetic cations may induce interesting magnetic and electrical propert
诱拐
发表于 2025-3-29 09:06:24
U. Griebner,R. Grunwald,R. Kochw temperatures. I wish to thank the National Aeronautics and Space Administra tion, the Office of Naval Research and the National Science Founda tion for their financial support of the conference. In addition, I wish especially to thank Steinar Huang for his unceasing assistance in arranging this
较早
发表于 2025-3-29 13:10:50
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CLOT
发表于 2025-3-29 17:19:58
J. Plorin,K. Altmann,P. Durkin,A. Mehnert,N. Schmitt,P. Peusersensors. Complete ambient lighting can be estimated, which enables detailed reflections. The results providea novel way to embed complex and simple geometric shapes with glossy surfaces in the real world which offers a higher level of detail in the reflections without using additional hardware..978-3-658-35191-5978-3-658-35192-2
ureter
发表于 2025-3-29 21:02:46
Ch. Kolmederhe practice of outdoor teaching and investigating the attitudes of pre-service teachers and teacher educators towards outdoor teaching provide a basis for deeper knowledge on its essence, methods and practice. Furthermore, results from the project can be transferred directly into the practice of par
策略
发表于 2025-3-30 02:58:36
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常到
发表于 2025-3-30 04:30:04
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