Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Chen-Shen Chang"'
Autor:
Chen-Shen Chang, 張丞信
99
In traditional enterprise management science, enterprise function, regardless of being five (production, marketing, human affairs, research and development, finance) or eight (adds on quality, information, purchase) the division, does not hav
In traditional enterprise management science, enterprise function, regardless of being five (production, marketing, human affairs, research and development, finance) or eight (adds on quality, information, purchase) the division, does not hav
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/62915979706153305274
Autor:
Chen-Shen Chang, 張正生
93
There are three kinds of particulate masses in the workplace defined by the international community: inhalable, thoracic, and respirable particulate mass. Up to now, there are almost no personal samplers for simultaneous sampling of these thr
There are three kinds of particulate masses in the workplace defined by the international community: inhalable, thoracic, and respirable particulate mass. Up to now, there are almost no personal samplers for simultaneous sampling of these thr
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/18064643252183133692
Autor:
Chen-Shen Chang, 張清森
88
The self-organization of small molecules into helical structures could be found easily in living system. There are several sophisticated inorganic helicates have been developed. We aimed to introduce the hydrazone group to link polypyridyl bi
The self-organization of small molecules into helical structures could be found easily in living system. There are several sophisticated inorganic helicates have been developed. We aimed to introduce the hydrazone group to link polypyridyl bi
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/12646156979500256521
Publikováno v:
Molecular Crystals and Liquid Crystals. 456:149-154
A charge-transfer complex of fullerene (C60) with decamethylferrocene (Fc*) was prepared. The charge-transfer properties were investigated by infrared and electronic spectroscopy and by electron paramagnetic resonance. A complicated reaction was obse
Autor:
Da Toung Tang, Chuen-Tinn Tsai, Tung Sheng Shih, Cheng Hsiung Huang, Sheh Hsun Chang, Chen Shen Chang
Publikováno v:
Journal of Aerosol Science. 36:1373-1386
The effect of a porous foam substrate on the penetration characteristics of an impactor with a single round nozzle was investigated experimentally, with liquid and solid particles in the size range of 1–10 m. The experimental results show that the
Publikováno v:
Molecular Crystals and Liquid Crystals. 440:133-140
2,2′-Butanediyl-bisisoquinolinium diiodide (DIQC4I2) was synthesized by reaction of isoquinoline with 1,4-diiodobutane. This salt was further reacted with TCNQ and TCNQ− to obtain the charge transfer complex DIQC4⋅TCNQ3. This charge transfer co
Autor:
Chen-Shen Chang, Min-Hsiung Hon
Publikováno v:
Materials Chemistry and Physics. 81:27-32
This paper presents the results of a study on the optical transmittance of hot-pressed magnesium fluoride dome and disk blanks in terms of the optical anisotropy caused by the material texture. The issues involving the hot-pressing dome texture are d
Publikováno v:
Journal of the Chinese Chemical Society. 50:189-192
Using the hydrazone linker and the self-assembly, functionalized Ag complexes with a helical structure showed a 2.96 A distance between metal-metal bonds, well-aligned aromatic rings, and the strong affinity toward DNA.
Publikováno v:
Fullerene Science and Technology. 6:681-687
The electrochemical properties of C60 films were studied by cyclic voltammetry and electrochemical quartz crystal microbalance technique in organic electrolyte solution. Tetramethylammonium perchlorate was used as a supporting electrolyte in acetonit
Publikováno v:
Journal of Materials Science. 26:1627-1630
A polycrystalline high-density magnesium fluoride, fabricated into plates or shapes by hot-pressing, exhibits high in-line transmittance from 2.5 to 6.0 μm, and single-crystal magnesium fluoride extends from 0.1 to 6.0 μm. The ultimate and practica