نتایج جستجو برای: having explained his views
تعداد نتایج: 595599 فیلتر نتایج به سال:
Protein-protein interactions play key roles in protein function and the structural organization of a cell. A thorough description of these interactions should facilitate elucidation of cellular activities, targeted-drug design, and whole cell engineering. A large-scale comprehensive pull-down assay was performed using a His-tagged Escherichia coli ORF clone library. Of 4339 bait proteins tested...
FhuA (Mr 78,992, 714 amino acids), siderophore receptor for ferrichrome-iron in the outer membrane of Escherichia coli, was affinity tagged, rapidly purified, and crystallized. To obtain FhuA in quantities sufficient for crystallization, a hexahistidine tag was genetically inserted into the fhuA gene after amino acid 405, which resides in a known surface-exposed loop. Recombinant FhuA405.H6 was...
Ku is an ubiquitous nuclear heterodimeric protein consisting of p70 and p86 subunits that binds double-stranded DNA termini and associates with chromosomes in vivo. It was originally described as an autoantigen in patients with certain autoimmune diseases. The individual subunits of Ku have been difficult to isolate from human cells without denaturation and attempts to produce functional recomb...
The alpha1- and beta1-subunits of human soluble guanylate cyclase (sGC) were coexpressed in the Sf9 cells/baculovirus system. In addition to the native enzyme, constructs with hexahistidine tag at the amino and carboxyl termini of each subunit were coexpressed. This permitted the rapid and efficient purification of active recombinant enzyme on a nickel-affinity column. The enzyme has one heme p...
This paper has intended to discover and show some educational and nearly ethical problems in Jahiz` plentiful works. The paper, as a fundamental study, has surveyed the problem in an analytico-descriptive method and used his works directly. As is understood by the paper, Jahiz` educational and ethical views, deserving special attention, have been recorded in different places of his plentiful wo...
the contemporary philosopher of religion, william leonard rowe (1931- ), with emphasis on gratuitous evil, has tried to show a new version of an evidential argument from evil against god. in this article we, first, try to show a detailed description and documentation of rowe’s views and, then, have some critical remarks on it. in describing his views, we try to reveal properly the evolution o...
Finally, we have addressed some relevant findings on the importance of having well-defined synthetic strategies developed for the generation of MNPs, with a focus on particle formation mechanism and recent modifications made on the preparation of monodisperse samples of relatively large quantities not only with similar physical features, but also with similar crystallochemical characteristics. ...
The purposes of this study were (1) to assess individuals' self-reports of communication and their reports about their spouses' communication in order to examine the congruence of spousal views and (2) to investigate whether each report provided unique information about observed marital interactions. These associations were evaluated in a sample of 119 longtime married couples. The Verbal Aggre...
Aesthetics of everyday life is one of the branches of aesthetic knowledge. Until the 20th century, classical aesthetics focused on the subject of visual arts and paid less attention to the formation of fine arts in the context of human and nature’s daily life experience. During the last few decades, a movement emerged that, by avoiding that one-sided art-oriented approach, tried to create a clo...
Surgeon Kirk belonged to an age when innovation and strong views were not considered eccentric.' He would appear to have had a strong personality, yet is always remembered with affection. His worst defect would appear to have been a chilling stare if one disagreed with his views (Fig. 1).2 It is said that he failed his Primary F.R.C.S. and declined to repeat an attempt at such an ill-conducted ...
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