نتایج جستجو برای: cohesive

تعداد نتایج: 8528  

2009
Jia Zhao Wenli Yan Yumei Zhou

Cohesion as an indispensable linguistic feature in discourse analysis and translation has aroused many researchers' interest. To explore the regularity in shifting cohesive devices from English into Chinese our study was designed to analyze the similarities and differences of cohesive devices between English medical texts (EMTs) and their Chinese translation texts (CTTs). A parallel corpus cons...

Journal: :The Journal of biological chemistry 1974
R Padmanabhan R Wu R Calendar

At the ends of bacteriophage P2 DNA, the S’-terminated strands are 19 nucleotides longer than the 3’-terminated strands. The complete nucleotide sequence of the two cohesive ends of P2 DNA has been determined. This was accomplished by repair synthesis, using Escherichia coIi DNA polymerase and labeled deoxyribonucleoside triphosphates with or without a ribonucleoside triphosphate, followed by p...

2010
Kyle Pula Seok-Zun Song Ian M. Wanless

We consider the minimum permanents and minimising matrices on the faces of the polytope of doubly stochastic matrices whose nonzero entries coincide with those of, respectively, Um,n = [ In Jn,m Jm,n 0m ] and Vm,n = [ In Jn,m Jm,n Jm,m ] . We conjecture that Vm,n is cohesive but not barycentric for 1 < n < m + √ m and that it is not cohesive for n > m + √ m. We prove that it is cohesive for 1 <...

Journal: :Langmuir : the ACS journal of surfaces and colloids 2015
Bo Ram Lee Amadeu K Sum

To prevent hydrate plugging conditions in the transportation of oil/gas in multiphase flowlines, one of the key processes to control is the agglomeration/deposition of hydrate particles, which are determined by the cohesive/adhesive forces. Previous studies reporting measurements of the cohesive/adhesive force between hydrate particles used cyclopentane hydrate particles in a low-pressure micro...

2013
Qing-Ju Jiao Yan Huang Wei Liu Xiao-Fan Wang Xiao-Shuang Chen Hong-Bin Shen

One of the remarkable features of networks is module that can provide useful insights into not only network organizations but also functional behaviors between their components. Comprehensive efforts have been devoted to investigating cohesive modules in the past decade. However, it is still not clear whether there are important structural characteristics of the nodes that do not belong to any ...

2007
Xiaohu Liu Shaofan Li Ni Sheng

In this paper, a cohesive finite element method (FEM) is proposed for a quasi-continuum (QC), i.e. a continuum model that utilizes the information of underlying atomistic microstructures. Most cohesive laws used in conventional cohesive FEMs are based on either empirical or idealized constitutive models that do not accurately reflect the actual lattice structures. The cohesive quasi-continuum f...

2003
ZDENĚK P. BAŽANT

The paper presents a computational approach and numerical data which facilitate the use of the smeared-tip method for cohesive fracture in large enough structures. In the recently developed K-version of the smeared tip method, the large-size asymptotic profile of the stress intensity factor density along a cohesive crack is considered as a material characteristic, which is uniquely related to t...

2012
Saeed Ketabi

Cohesion as an indispensable linguistic feature in discourse analysis and translation has aroused many researchers‟ interest. To explore the regularity in shifting conjunction devices from English into Farsi our study was designed to analyze the similarities and differences of cohesive device of conjunction between English International Law texts (ELTs) and their Farsi translation texts (FTTs)....

2007
Z. Medin

The cohesive energy of condensed matter in strong magnetic fields is a fundamental quantity characterizing magnetized neutron star surfaces. The cohesive energy refers to the energy required to pull an atom out of the bulk condensed matter at zero pressure. Theoretical models of pulsar and magnetar magnetospheres depend on the cohesive properties of the surface matter in strong magnetic fields....

2007
M. D. Thouless J. P. Parmigiani

Cohesive-zone models for interfaces incorporate both strength and energy parameters. Therefore, they provide a natural bridge between strength-based models and energy-based models for fracture, allowing delamination to be described by a single framework that covers a range of applications for which the strength or energy criteria alone might not be sufficient. In this paper, the relationships b...

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