GROUPS相关论文
26. Relationship between ABO Blood Groups and Carcinoma of Esophagus and Cardia in Chaoshan Littoral
Abstract: Background. Chaoshan is the only littoral among the six high-risk areas of esophageal carcinoma (EC) in China ......
p-Benzoquinone(BQ)is a promising candidate for next-generation sodium-ion batteries(SIBs)because of its high theoretical......
【Abstract】To Kill a Mockingbird is Harper Lee’s only novel which concerns the life and experience of a little girl na......
This paper is made up of a desire for me to contribute to this beautiful field of mathematics that I have encountered in......
【Abstract】 The construction grammar proposed by Goldberg has drawn large attention in the domestic and overseas lingui......
Co-operative learning began in the 1970s. As Barry and King simply describe, “Co-operative learning refers to students ......
The accents that creep into the way we speak can reveal a lot about where we are from， but there are also subtle clues vi......
Nb_(2)CT_(x) MXene: High capacity and ultra-long cycle capability for lithium-ion battery by regulat
MXenes are well known for their potential application in supercapacitors due to their high-rate intercalation pseudocapa......
The growth of electrical transportation is crucially important to mitigate rising climate change concerns regarding mate......
Novel HBD-Containing Zn (dobdc) (datz) as efficiently heterogeneous catalyst for CO_(2) chemical con
A novel Zn-based metal–organic framework Zn(dobdc)(datz)[Zn2(H2dobdc)(datz)2$1.5DMF]with plentiful hydrogen bond donors......
A Comparative Study on the Land Use Efficiency of Three Urban Agglomerations-Based on the Three-Stag
This paper uses a three-stage DEA model to measure the land use efficiency of the three major urban agglomerations in th......
Restoration ecology is a multidisciplinary science that exchanges several concepts with other scientific fields to impro......
As we know,thus far,there has appeared no definition of bilinear spectral multipliers on Heisenberg groups.In this artic......
Stomata control carbon and water vapor exchange between the leaves and the atmosphere,thus infl uencing photosynthesis a......
Kazuo Ishiguro,a renowned Japanese-British writer,is the winner of the Novel Prize for Literature.The novel Never Let Me......
LET A be finite-dimensional algebra over field k,and A<sup>e</sup> the enveloping algebra of A,i.e.A<sup>e</sup>=A <sub>......
Both original and twisted Schrdinger-Virasoro algebras, and also their deformations were introduced and investigated i......
A subgroup H of a group G is called s-conditionally permutable in G if for every Sylow subgroup T of G there exists an e......
We prove that certain 1-relator groups have Property E. Using this fact, we characterize all conjugacy separable 1-relat......
Let F be a field, T n the group consisting of all n × n invertible upper triangular matrices over F . In this artic......
Remarks on Hard Lefschetz conjectures on Chow groups Dedicated in celebration of SCIENCE CHINA on th
We propose two conjectures of Hard Lefschetz type on Chow groups and prove them for some special cases. For abelian vari......
Let A be a subgroup of a group G and X be a nonempty subset of G. A is said to be X-semipermutable in G if A has a suppl......
In this paper, the automorphism group of a generalized extraspecial p-group G is determined, where p is a prime number. ......
This is a survey of some recent progress in the theory of groups with factorizations. Some of the methods can be used to......
In the present note that grew out of my talk given at the conference in honor of Prof. Zhong Tongde,I give a survey of s......
In this paper we classify regular p-groups with type invariants (e, 1, 1, 1) for e ≥ 2 and (1, 1, 1, 1, 1). As a by-pro......
We give several characterizations of Hardy spaces associated with complex, second-order,subelliptic operators on Lie gro......
In this paper, we develop semi-classical analysis on H-type groups. We define semi-classical pseudodifferential operator......
We survey various generalizations of braid groups for quivers with superpotential and focus on the cluster braid groups,......
We introduce block maps for subfactors and study their dynamic systems. We prove that the limit points of the dynamic sy......
The species transformation and structure variation of fulvic acid (FA) during ozonation were investi- gated in this stud......
The algebra automorphisms of the quantized enveloping algebra Uq(g) are discussed, where q is generic. To some extent, a......
NETWORK CROWN ETHER POLYMERS WITH CENTRIC FUNCTIONAL GROUPS．Ⅱ．SYNTHESIS OF NETWORK CROWN ETHER POLYM
ＮＥＴＷＯＲＫＣＲＯＷＮＥＴＨＥＲＰＯＬＹＭＥＲＳＷＩＴＨＣＥＮＴＲＩＣＦＵＮＣＴＩＯＮＡＬＧＲＯＵＰＳ．Ⅱ．ＳＹＮＴＨＥＳＩＳＯＦＮＥＴＷＯＲＫＣＲＯＷＮＥＴＨＥＲＰＯＬＹＭＥＲ ＷＩＴＨ ＰＥＮＤＡＮＴ ＳＵＬＦＩＤＥ ＳＩＤＥ ＣＨＡＩＮ ＡＮ...
NETWORKCROWNETHERPOLYMERSWITHCENTRICFUNCTIONALGROUPS. II. SYNTHESISOFNETWORKCROWNETHERPOLYMER WITH PE......
杯［４］芳烃以Ｃｌ（ＣＨ２ＣＨ２Ｏ）ｎＴｓ（ｎ＝１，２）烷基化。得到６５～８７％的下缘带有２－氯乙氧基和２－（２－氯乙氧基）乙氧基杯［４］芳烃。......
Synthesis and catalytic activity of Ln (III) complexes with an unsymmetrical Schiff base including m
A synthetic method for a new unsymmetrical Schiff base and its Ln (III) complexes in-cluding multi C == N— groups is ......
弱势群体子女失学状况令人担忧,特别是西部地区贫困人口子女和流动人口子女的失学问题已经引起各方面的关注.本研究对弱势群体子女......
The effect of pyrolysis on the microstructure and moisture adsorption of lignite was investigated with low field nuclear......
Social Determinants of Change in Smoking Status over a 26-Year Follow up Period among Middle-Aged an
Educational attainment and income are among major socioeconomic status (SES) indicators that are inversely associated wi......
This essay aims to analyze the policy of widening participation in higher education in the UK.The policy was made in the......
目的：对群体亚硝酸盐中毒的救治进行总结;方法：流程再造;25例中毒患者确诊后均给予洗胃、亚甲蓝、大剂量维C及补液心理疏导等综合救......
对比分析不同组别初烤烟叶的表面颜色参数和反射光谱特征,结果表明:随着烟叶部位的升高(从下部到上部),各组别烟叶表面颜色参数整......
Analysis of Length of Stay (LOS) Data from the Medical Records of Tertiary Care Hospital in Saudi Ar
<strong>Background: </strong><span style="font-family:""><span style="font-family:Verdana;">One of the main objectives o......
Teaching and group learning are two important parts of higher education,which have their own educational functions and e......
在分析静态和动态活动多实例模型的基础上,提出了一种机制———实例池和多实例分组技术,并且提出相应的算法,解决了静态和动态多......
伴随着我国企业股份制改革飞速发展，具有多层次结构的一种企业组织形式─—股份制企业集团相继组建。股份制企业集团是新型的社会经......
对西安市七区全民健身场所年龄分布、健身规律以及对健身功能的认知进行问卷调查,进行数理统计后,结合有关文献进行分析.结果发现......
本文在粮食科学中使用模糊聚类方法,初步探讨了小麦粉质与面包烘焙品质间的内在联系。文中将面粉常用测试指标体系划分为同步、交......
微信传播产生的数据呈现用户个体生活的全息图景,产生的数据信息伴随着安全与危险,并且贯穿于整个传播过程中。安全行为管理分为三......
