نتایج جستجو برای: circular cutout
تعداد نتایج: 67958 فیلتر نتایج به سال:
This paper proposes a novel approach to generate stereo video in which the zoom magnification is not constant. Although this has been achieved mechanically in a conventional way, it is necessary for this approach to develop a mechanically complex system for each stereo camera system. Instead of a mechanical solution, we employ an approach from the software side: by using a pair of zoomed and no...
Circular programming problems are a new class of convex optimization problems that include second-order cone programming problems as a special case. Alizadeh and Goldfarb [Math. Program. Ser. A 95 (2003) 3-51] introduced primal-dual path-following algorithms for solving second-order cone programming problems. In this paper, we generalize their work by using the machinery of Euclidean Jordan alg...
up to date, there are four pharmacologically characterized subtypes of muscarinic receptors (m1, m2, m3 and m4). in our study we have investigated muscarinic receptor subtypes in smooth muscle layers of human stomach. isolated preparations of longitudinal and circular muscle layers from human stomach were used. acetylcholine, bethanechol, carbachol, pilocarpine and ahr -602 produced concentrati...
Abstract The cosmic web contains filamentary structure on a wide range of scales. On the largest scales, superclustering aligns multiple galaxy clusters along intercluster bridges, visible through their thermal Sunyaev–Zel’dovich signal in microwave background. We demonstrate new, flexible method to analyze hot gas from multiscale extended structures. use Compton y -map Atacama Cosmology Telesc...
Enantioenriched square-pyramidal oxo- and sulfidorhenium(v) complexes have been prepared and their stereochemistry studied by vibrational circular dichroism (VCD) spectroscopy.
recombinant proteins are tending to be the most favorable vaccine-candidates against botulism. recombinant carboxy-terminal of botulinum neurotoxin serotype e (rbont/e-hcc) has been introduced as an efficient vaccine against botulism type e. in this report, we made an effort to investigate the effect of different ph on protein structure to assess if rbont/e-hcc could be used as a vaccine for or...
In early 2012, the world of science saw a fascinating discovery called circular RNA as a transcription product of thousands of genes in mice and humans. These circular RNAs have recently been grouped as the encoding RNA in an independent group that their remarkable difference with other RNAs is that these RNAs are not linear, in which two ends connect with a covalent connection creating a loop-...
This paper reviews the best known techniques using circular dichroism spectroscopy such as conventional circular dichroism (i.e. electronic circular dichroism), magnetic circular dichroisms (magnetic vibrational circular dichroism, x-ray magnetic circular dichroism), fluorescence detected circular dichroism, near-infrared circular dichroism, vibrational circular dichroism, Fourier transform inf...
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