Zobrazeno 1 - 10
of 41
pro vyhledávání: '"Lung Ching Lin"'
Publikováno v:
Construction and Building Materials. 142:1-6
The impact-echo test is often used to detect defects or inclusions in concrete structures. Applying Fourier transform to the surface response of the target structure due to an impact, the depth of the interface can be determined through the impact-ec
Autor:
Lung-Ching Lin, 林龍井
105
With the vigorous development of science and technology, domestic industrial parks are set up for a variety of industries. However, risks of industrial fires and explosions are increased with some manufacturing process, including the aging e
With the vigorous development of science and technology, domestic industrial parks are set up for a variety of industries. However, risks of industrial fires and explosions are increased with some manufacturing process, including the aging e
Externí odkaz:
http://ndltd.ncl.edu.tw/handle/51809438607623899004
Autor:
Himatkumar V. Patel, Ben Ruey Liaw, Wen Nan Tseng, Lung Ching Lin, Jih Ru Hwu, Fong Fuh Wong, Den-Nan Horng
Publikováno v:
The Journal of Organic Chemistry. 64:2211-2218
Transformation of secondary nitroalkanes to ketoximes was achieved in 40−73% yields by treatment of the corresponding nitronate anions with hexamethyldisilane. In this new mono-deoxygenation process, hexamethyldisilane acted as a “counterattack r
Autor:
Paw Wang Yang, Jih Ru Hwu, Shwu-Chen Tsay, Chun Chieh Lin, Lung Ching Lin, Tetsuo Nozoe, Sheng-Fa Yu
Publikováno v:
Bioorganic & Medicinal Chemistry Letters. 7:975-978
Single-strand cleavage of DNA in a phosphate buffer at pH 6.0 was accomplished by photolysis of various 1,5- and 1,7-azulenequinones with 350-nm UV light; results from the analysis of a 32 P-end-labeled DNA fragment obtained by gel electrophoresis in
Publikováno v:
Tetrahedron Letters. 36:4093-4096
Anodic oxidation of β-silylcycloalkanone enol acetates 1a-d in glacial acetic acid containing tetraethylammonium p -toluenesulfonate afforded α,β-unsaturated β-silylcycloalkenones 2a-d exclusively in 81–95% yields. The silyl group in 1a-d direc
Publikováno v:
Phytotherapy Research. 8:321-326
The pharmacological effects of synthetic butylidenephthalide (Bdph), the most potent antispasmodic agent found in the neutral oil of Ligusticum wallichii Franch., were examined in this study. In vivo, Bdph exerted a significant antihypertensive effec
Autor:
Lung Ching Lin, Daniel B. King, Chi C. Shum, Jih Ru Hwu, Sheng Fa Yu, Shwu-Chen Tsay, Buh-Luen Chen, Paul A. Furth
Publikováno v:
Synthesis. 1993:329-334
In the presence of boron trifluoride-diethyl ether complex, various allyl alcohols [(-)-myrtenol, geraniol, cinnamyl alcohol, linalool, 1-octen-3-ol, 2-hydroxybenzyl alcohol and bicyclic diols] were reacted with thiophenol, 1-butanethiol, trimethyl(p
Publikováno v:
Tetrahedron. 49:8969-8976
Diallyl sulfides were obtained in 60–90% yields by reaction of various allyl alcohols (1.0 equiv) with hexamethyldisilathiane (≈0.55 equiv) in CH2Cl2 at room temperature in the presence of BF3·OEt2 (0.8–1.1 equiv).
Autor:
Paul A. Furth, Shwu-Chen Tsay, Lung Ching Lin, Buh-Luen Chen, Jih Ru Hwu, Sheng Fa Yu, Chi C. Shum, Daniel B. King
Publikováno v:
ChemInform. 24
In the presence of boron trifluoride-diethyl ether complex, various allyl alcohols [(-)-myrtenol, geraniol, cinnamyl alcohol, linalool, 1-octen-3-ol, 2-hydroxybenzyl alcohol and bicyclic diols] were reacted with thiophenol, 1-butanethiol, trimethyl(p
Publikováno v:
ChemInform. 25
Diallyl sulfides were obtained in 60–90% yields by reaction of various allyl alcohols (1.0 equiv) with hexamethyldisilathiane (≈0.55 equiv) in CH2Cl2 at room temperature in the presence of BF3·OEt2 (0.8–1.1 equiv).