نتایج جستجو برای: 2 chloropyridine modification
تعداد نتایج: 2624822 فیلتر نتایج به سال:
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The new area of lithio(thiocyanato)cuprates has been developed. Using inexpensive, stable and safe CuSCN for their preparation, these complexes revealed Lipshutz-type dimeric motifs with solvent-dependent point group identities; planar, boat-shaped and chair shaped conformers are seen in the solid state. In solution, both Lipshutz-type and Gilman structures are clearly seen. Since the advent in...
evaluation of iron bioavailability in caco-2 cell culture model: modification of the original method
background and objectives: in the original in vitro method for evaluation of iron bioavailability using caco-2 cell model, ferritin formation by cells is considered as a functional indicator of both absorption and utilization of iron. however, as iron is measured in the tested material and then ferritin concentration is measured in caco-2 cell lysate, it is almost impossible to have a concrete ...
in this study, the effects of oleothermal modification on physical and mechanical peroperties of fir wood (abeis sp.) blocks were examined. at first, some blocks of fir wood with 5 × 20 × 120 cm dimensions were prepared. the blocks were treated in soybean oil. the effects of 3 factors such as treatments temperature (180and 200 °c), holding time (12 and 15 h) and initial moisture content of wood...
In this work, a new synthesized Y-type zeolite with an Si/Al molar ratio of 2.5 (NaY) was modified with amines, in order to probe the influence of the modification of the adsorbent’s surface on CO2 adsorption. The three selected amines were diethanolamine, tetraethylenepentamine, and 2- methylaminoethanol. The surface nature of NaY was changed after amine modification, which causes a...
The antinociceptive effects of ABT-594, a novel nicotinic acetylcholine receptor (nAChR) ligand, were examined in rats in models of acute thermal (hot box) and persistent chemical (formalin test) pain. Also, the effects of ABT-594 treatment on motor function and electroencephalogram (EEG) were determined. In the hot box and formalin test (i.e., phase 1 and 2), acute treatment with ABT-594 (0.03...
Background & Aims: The purpose of this study was to compare the effectiveness of mindfulness based cognitive therapy and attention bias modification onpsychological symptomsin patients with type 2 diabetes. Materials & Methods: This research is an interventional study.The research method was quasi-experimental design with pretest-posttest with control group. The statistical population of this ...
In article number 2002119, Mika Pettersson, Zhipei Sun, and co-workers demonstrate an optical modification process that simultaneously creates topographical structures alters the properties of MoS2 monolayer. This local controllable method shows great promise for applications in electronics, photonics, mechanics.
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