نتایج جستجو برای: molecular constructs
تعداد نتایج: 678781 فیلتر نتایج به سال:
Authors: Hans Boehm, HP, [email protected] Justin Gottschlich, Intel, [email protected] Victor Luchangco, Oracle, [email protected] Maged Michael, IBM, [email protected] Mark Moir, Oracle, [email protected] Clark Nelson, Intel, [email protected] Torvald Riegel, Red Hat, [email protected] Tatiana Shpeisman, Intel, [email protected] Michael Wong, IBM,...
We investigate languages for querying and transforming unstructured data, by which we mean languages than can be used without knowledge of the structure (schema) of the database. Such data can be represented using labeled trees, as suggested by ACeDB (A C. elegans Database), a database system popular with biologists, and more recently in Tsimmis, a system developed at Stanford for heterogeneous...
Let L be a completely distributive lattice and C a topological construct; a process is given in this paper to obtain a topological construct C(L), called the tower extension of C (indexed by L). This process contains the constructions of probabilistic topological spaces, probabilistic pretopological spaces, probabilistic pseudotopological spaces, limit tower spaces, pretopological approach spac...
Sacrificial bonds and hidden length in structural molecules and composites have been found to greatly increase the fracture toughness of biomaterials by providing a reversible, molecular-scale energy-dissipation mechanism. This mechanism relies on the energy, of order 100 eV, needed to reduce entropy and increase enthalpy as molecular segments are stretched after being released by the breaking ...
The relative ease, speed, and biological scope of clustered regularly interspaced short palindromic repeats (CRISPR)/CRISPR-associated Protein9 (Cas9)-based reagents for genomic manipulations are revolutionizing virtually all areas of molecular biosciences, including functional genomics, genetics, applied biomedical research, and agricultural biotechnology. In plant systems, however, a number o...
critical thinking ability has an important role in education. accordingly, scholars around the world are searching for new ways for teaching and improving students critical thinking ability. in line with the studies in efl contexts supporting the positive relationship between critical thinking and writing performances, this study investigated the differential effects of halverson’s critical thi...
neighborhood attachment is closely related to concrete and abstract conceptions that set the scene for a variety of interactions among the residents. it is on the basis of social-physical location which happens over time. neighborhood attachment also enhances the possibility of residents’ social participation in urban neighborhoods and has a bilateral relationship with residents’ satisfaction. ...
The unimolecular rectifier is a fundamental building block of molecular electronics. Rectification in single molecules can arise from electron transfer between molecular orbitals displaying asymmetric spatial charge distributions, akin to p-n junction diodes in semiconductors. Here we report a novel all-hydrocarbon molecular rectifier consisting of a diamantane-C60 conjugate. By linking both sp...
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