BLOCKS

作品数:376被引量:865H指数:13
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Assessing bacterial magnetotactic behavior by using permanent magnet blocks
《Chinese Science Bulletin》2014年第17期1929-1935,共7页Tao Song Hong-Miao Pan Zheng Wang Tian Xiao Long-Fei Wu 
supported by the National Basic Research Program of China (51037006);the National Natural Science Foundation of China (41276170)
Assessing the movement of magnetotactic bacteria(MTB)under magnetic fields is a key to exploring the function of the magnetotaxis.In this study,a simple method was used to analyze the behavior of MTB,which was based o...
关键词:趋磁细菌 铁块 行为 评估 永久 细胞聚集 磁场计算 铁磁流体 
A regional tectonic event of Katian(Late Ordovician) age across three major blocks of China被引量:13
《Chinese Science Bulletin》2013年第34期4292-4299,共8页CHEN Xu BERGSTRM Stig M ZHANG YuanDong WANG ZhiHao 
supported by the project of the State Key Laboratory of Palaeobiology and Stratigraphy(Y126040124);the National Natural Science Foundation of China(41172034 and 41221001);the project of the Ministry of Science and Technology of China(2011ZX05008-001-10)
The present paper deals with a tectonic event of Late Ordovician age affecting three blocks of China,i.e.South China,North China and Tarim.In the North China and the Tarim platforms,as well as their marginal belts,the...
关键词:中国南方 晚奥陶世 构造事件 年龄 塔里木盆地 古生代地层 中国北方 造山运动 
The Early Paleozoic paleogeography of the North China block and the other major blocks of China被引量:14
《Chinese Science Bulletin》2000年第12期1057-1065,共9页Y.Otofuji 
With the summarization of the Early Paleozoic paleomagnetic data recently obtained from the three major blocks of China, the Early Paleozoic (i.e. Cambrian and Ordovician) paleogeographic positions of the North China,...
关键词:NORTH China BLOCK SOUTH China BLOCK Early PALEOZOIC paleogeographic reconstruction. 
The western boundary of extrusion blocks in the southeastern Tibetan Plateau被引量:12
《Chinese Science Bulletin》2000年第10期876-881,共6页JI Jianqing ZHONG Dalai SANG Haiqing ZHANG Liansheng 
The model about block extrusion related to collision between Eurasia and India which is proposed by Tapponnier et al. has not been accepted so far in the field. Based on kinematics and chronology, the Gailigong dextra...
关键词:western BOUNDARY of EXTRUSION BLOCKS CENOZOIC dextral STRIKE-SLIP fault deformation age SOUTHWEST Yunnan. 
BALANCED INCOMPLETE BLOCK DESIGN AND THE CONSTRUCTION OF GEODETIC BLOCKS被引量:1
《Chinese Science Bulletin》1990年第21期1761-1762,共2页毛经中 
Project supported by the National Natural Science Foundation of China.
We only discuss finite undirected simple graph.Suppose graph G is connected. If for each pair of vertices x and y of G there is the unique shortest path which connects x and y, then G is called geodetic graph. If G is...
关键词:GEODETIC BLOCK PROJECTIVE PLANE AFFINE plane. 
ON THE CONSTRUCTION OF GEODETIC BLOCK WITH g≤(2d+1)
《Chinese Science Bulletin》1988年第3期227-230,共4页毛经中 
K. R. Parthasarathy and N. Srinivasan have proposed the problem of how to construct a geodetic block with given diameter and given girth, that is, to construct a 2-connected graph G with given diameter d and given gir...
关键词:shortest connected VERTEX BLOCKS verified VALUED length symmetry UNIQUENESS stated 
ON THE NUMBER OF IRREDUCIBLE MODULAR REPRESENTATIONS IN P-BLOCKS
《Chinese Science Bulletin》1986年第15期1077-1078,共2页石生明 
G is a finite group, F is a splitting field of G with characteristic p. FG is the group algebra. We denote FG by R. Let J(R) be the radical of R. For a subalgebra W of R, let (?)=(W+J(R))/J(R), and it is a subalgebra ...
关键词:IRREDUCIBLE ALGEBRA INTEGER SPLITTING LEMMA 二万 
A NOTE ON UNIFORM DISTRIBUTION AND EXPERIMENTAL DESIGN被引量:40
《Chinese Science Bulletin》1981年第6期485-489,共5页王元 方开泰 
Ⅰ. INTRODUCTION If there are s factors of which each factor has q levels in an experiment, where q>1, then the orthogonal array is often used. The number of experiments is 0(q^2) which is too large when q is comparat...
关键词:BLOCKS INCOMPLETE BALANCED hence notation ARRANGE CHOICE thele stated 艺丝 
PLATES VIA FAULT-BLOCKS
《Chinese Science Bulletin》1981年第1期61-65,共5页张文佑 李荫槐 钟嘉猷 马福臣 
It seems more reasonable to rename the so-called plates as fault-blocks because their developments are controlled by world-wide fracture-systems and defined by various types of faults. The main arguments are briefly s...
关键词:stated FLOOR briefly BLOCKS behave formations posed BEDDING TRIANGULAR MANTLE 
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