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People in Dulongjiang Town call him＂Old County Head＂because their village native Gao Derong over the years held so many im......
Ⅲ. TNE SYNTNESIS OF THE: A CHAIN OF INSULIN AND PARTIAL SYNTHESIS OF CRYSTALLINE INSULIN FROM THE SY
<正> The A chain of bovine insulin is composed of twenty-one amino acids arranged in the form of a straight chain heneic......
<正> Fig. 1 in this paper is a sketch of the event in which the relative positions of the three tracks are given by a, b......
Temperature Field Analysis and Adaptive Neuro-fuzzy Inference System for MgO Single Crystal Producti
The temperature field in MgO single crystal furnace is crucial to grow high-purity MgO single crystals with large sizes.......
You too can rideon one wheel! 1.Besure your unicycle isthe right size. Whenyou are seated com-fortably, your legsshould......
N-pivaloyl-Nˊ-(3,4-dichlorophenyl)thiourea (1): monoclinic, P21/a, a=11.57(1), b=9.278(8), c=13.51(1), β=103.85(1)°......
The title compound 3-(4-bromobenzyloxy)-6-morpholinopyridazine(C15H16BrN3O2) was synthesized,and its crystal structure w......
Modulation of photovoltaic behavior of dye-sensitized solar cells by electron donors of porphyrin dy
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In-situ wafer bowing measurements of GaN grown on Si(111) substrate by reflectivity mapping in metal
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The first step of phasing in any de novo protein structure determination using isomorphous replacement (IR) or anomalous......
“The only thing that will redeem mankind is cooperation”Never before have the words of Bertrand Russell been so relev......
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A series of novel calix[4]arene derivatives incorporating two triazolyl 1 3-diketo subunits in alternate positions at th......
The bio-sandstone, which was cemented by microbe cement, was firstly prepared, and then the microstructure evolution pro......
Cobalt Triarylcorroles with Sterically Hindered Haloginated Phenyl Rings:Synthesis,Crystal Structure
Three new cobalt triarylcorroles with sterically hindered haloginated phenyl rings were synthesized and characterized by......
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The transmitting losses of several lower modes for four kinds of straight and bent circular hollow optical fibers (wave......
A decade of job realignment movement at large Chinese and American academic libraries from 1998 to 2
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Structural elucidation (automatic determination of the structure of a molecule from its spectra) is frequently hampered ......
Anodic polarization behaviors of iron in pure H 2SO 4 and three mixed acidic solutions, H 2SO 4+NaCl, H 2SO 4+NaNO......
C60·2CHBr3 polycrystalline powder was prepared by the solution method. The vibrational modes of the sample were studied......
By creating a five-country I-O model of China, EU, US, Japan and other countries, this paper decomposes gross export int......
Substituents can exert their influence on the rate of radical reactions via three effects,viz.,polar,steric and spin de......
CRYSTAL STRUCTURE OF THE N-[4-ACETYL-1-(2-CYCLOHEXYLETHYL)-4-PIPERIDINYL]-N-PHENYLPROPANAMIDE(1509)O
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Crystals of the title compound were prepared, whose structure has been determined by X-ray diffraction as a biscrown co......
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STUDIES ON THE SYNTHESES OF RARE EARTH COLOR REAGENTS OF POLY-HALOGENATED BISAZO TYPE AND THE RELATI
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A new scheme of Late Triassic palaeophytogeographic regionalization of China is put forward on the basis of three princ......
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The mounting configuration of an optical ring cavity is optimized for vibration insensitivity by finite element analysis......
Ｓｉｍｕｌｔａｎｅｏｕｓｉｎｖｅｒｓｉｏｎｏｆｖｅｌｏｃｉｔｙｄｉｓｔｒｉｂｕ┐ｔｉｏｎａｎｄｉｎｔｅｒｆａｃｅｐｏｓｉｔｉｏｎｓＳＯＮＧ－ＬＩＮＬＩ１）（李松林）ＮＩＮＧ－ＹＵＡＮＷＵ２）（吴宁远）ＺＨＡＮ－ＬＯＮＧＳＯＮＧ１）（宋占隆）ＪＩＮ－...
Simultaneousinversionofvelocitydistribu┐tionandinterfacepositionsSONG-LINLI1) (Li Songlin)......
The relationships between earthquakes and positions of the sun and moon（Ⅱ）——Sometemporalcharacterist
Ｔｈｅｒｅｌａｔｉｏｎｓｈｉｐｓｂｅｔｗｅｎｅａｒｔｈｑｕａｋｅｓａｎｄｐｏｓｉｔｉｏｎｓｏｆｔｈｅｓｕｎａｎｄｍｏｏｎ（Ⅱ）——Ｓｏｍｅｔｅｍｐｏｒａｌｃｈａｒａｃｔｅｒｉｓｔｉｃｓｏｆｔｈｅａｆｔｅｒｓｈｏｃｋｓｅｑｕｅｎｃｅｓｏｆｓｔｒｏｎｇｅ...
Therelationshipsbetwenearthquakesandpositionsofthesunandmoon (Ⅱ) - Sometemporalcharacteristicsofthetershocks......
In this paper the quantum transport in a dot-array coupled with an Aharonov-Bohm(AB) ring is investigated via single-ban......
The linear cofactor difference operator(LCDO) method,a direct parameter extraction method for general diodes,is presente......
Low-temperature mineralization domain associated with the parallel positions between geochemical ste
THE parallel strike of geochemical steep zones and geophysical gradient zones represent geochemicalboundaries with tect......
It was previously considered that all of the Pb-Zn deposits in the Xicheng orefield belong to Devonian hydrothermal-sed......
VERY little is known about the roles of microorganisms in the metallogeny of weathering crust REE deposits, although th......
A phase retrieval algorithm which only needs to measure the intensity distribution at two positions to be effective is u......
A new enolate derivative of furostanol glycoside, named asparagusin A, was isolated from the roots of Asparagus filicinu......
