نتایج جستجو برای: the non aligned movement
تعداد نتایج: 16277801 فیلتر نتایج به سال:
in this paper, the optimum shape of tailor-welded blanks (twb) is investigated. the optimization is performed for two different case studies. the first example is deep drawing of a twb with dissimilar materials and uniform thicknesses and the next example is deep drawing of a twb with similar materials and non-uniform thicknesses. the effect of blank optimization on the weld line movement is in...
in recent years many researchers have been focused on interaction of small molecules with dna. dna is generally the primary intracellular of anticancer drugs, so the interaction between small molecules and dna can cause dna damage in cancer cells, blocking the division of cancer cells and resulting in cell death. the flavonoids are a large group of polyphenolic natural products that are widely ...
Middle East is one of the most important geopolitical areas of the world and therefore it has been always a field on which all the players have been competing to make it as their territory. While in the past it was the states that tried to territoriality, nowadays there are some non-governmental players as Muslim Brotherhood movements that try to play the game of territory making so that non-go...
objective(s):cardiomyocytes have small potentials for renovation and proliferation in adult life. the most challenging goal in the field of cardiovascular tissue engineering is the creation of an engineered heart muscle. tissue engineering with a combination of stem cells and nanofibrous scaffolds has attracted interest with regard to cardiomyocyte creation applications. human adipose-derived s...
nanofibrous scaffolds produced by electrospinning have attracted much attention, recently. aligned and random nanofibrous scaffolds of poly (vinyl alcohol) (pva), poly (ε-caprolactone) (pcl) and nanohydroxyapatite (nha) were fabricated by electrospinning method in this study. the composite nanofibrous scaffolds were subjected to detailed analysis. morphological investigations revealed that the...
Introduction: To reduce mortality occurrence on the day of birth, it is recommended to evaluate the health of the fetus during pregnancy. The most widely used technique in most centers as the ideal screening for fetal health assessment is non-stress test. Due to the fact that reducing fetal movement is one of the immediate symptoms of fetal death, this study was conducted to determine the effec...
Nanofibrous scaffolds produced by electrospinning have attracted much attention, recently. Aligned and random nanofibrous scaffolds of poly (vinyl alcohol) (PVA), poly (ε-caprolactone) (PCL) and nanohydroxyapatite (nHA) were fabricated by electrospinning method in this study. The composite nanofibrous scaffolds were subjected to detailed analysis. Morphological investigations revealed that the...
The origin of variability in goal-directed movements is not well understood. Variability can originate from several neural processes such as target localization, movement planning, and movement execution. Here we examine variability resulting from noise in movement execution. In several experiments, subjects moved their unseen hand to visual targets, under conditions which were designed to mini...
substantial movement is one of the most important sides of the gnostic geometry of the transcendental philosophy. in this writing, the notional aspect of the discourse and the way the substantial movement is based on the principality of existence is discussed. given the multiplicity of impressions from the principality of existence and the mentally-positedness (i‘tibāriyyat) of quiddity (māhiyy...
We investigated whether gaze direction modified the pattern of finger movement activation in human cerebral cortex using functional magnetic resonance imaging (MRI). Participants performed a sequential finger-tapping task or made no finger movements while maintaining gaze in the direction of the moving hand (aligned conditions) or away from the location of the moving hand. Functional MR signals...
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