نتایج جستجو برای: substantial motion
تعداد نتایج: 348353 فیلتر نتایج به سال:
A fundamental task of data analysis is comprehending what distinguishes clusters found within the data. We present the problem of mining distinguishing sets which seeks to find sets of objects or attributes that induce that most change among the incremental bi-clusters of a binary dataset. Unlike emerging patterns and contrast sets which only focus on statistical differences between support of ...
plaintiff in civil litigation from the beginning which deals with petition to theend of litigation which the judge sets out a verdict, to reach his wasted or deniedright and to stabilize it, should comply with rules of proceeding and state matter offact and matters of law and prove the claim. therefor he must propose four issuesand prove them to reach the relief sought: 1.formal rules of proced...
at first, this article explained the theoretical foundations of sadraee wisdom as a criterion for evaluation, then; it discussed the bourdieu’s intellectual system and then is criticized his approach. in discussing the theoretical foundations of authenticity of individual and society, substantial motion, human truth, knowledge, integration and development-oriented nature based on sadra’s point ...
Previous studies investigating transfer of perceptual learning between luminance-defined (LD) motion and texture-contrast-defined (CD) motion tasks have found little or no transfer from LD to CD motion tasks but nearly perfect transfer from CD to LD motion tasks. Here, we introduce a paradigm that yields a clean double dissociation: LD training yields no transfer to the CD task, but more intere...
As arboreal primates move through the jungle, they are immersed in visual motion that they must distinguish from the movement of predators and prey. We recorded dorsal medial superior temporal (MSTd) cortical neuronal responses to visual motion stimuli simulating self-movement and object motion. MSTd neurons encode the heading of simulated self-movement in three-dimensional (3-D) space. 3-D hea...
PURPOSE To detect and investigate details in left ventricular (LV) motion patterns with a temporal resolution comparable to that of echocardiography. MATERIAL AND METHODS To assess global and regional myocardial motion in high temporal detail, respiratory-gated MR phase-contrast measurements with three-directional velocity encoding (venc) were performed in 12 healthy volunteers and two patien...
BACKGROUND Intrafractional motion can be a substantial uncertainty in precision radiotherapy. Conventionally, the target volume is expanded to account for the motion. Couch-tracking is an alternative, where the patient is moved to compensate for the tumor motion. However, the couch motion may influence the patient's stress and respiration behavior decreasing the couch-tracking effectiveness. ...
The purpose of this study was to describe 3-dimensional scapular motion patterns during dynamic shoulder movements with the use of a direct technique. Direct measurement of active scapular motion was accomplished by insertion of 2 1.6-mm bone pins into the spine of the scapula in 8 healthy volunteers (5 men, 3 women). A small, 3-dimensional motion sensor was rigidly fixed to the scapular pins. ...
Electroencephalogram (EEG) was used to investigate brain electrical activity of full-term and preterm infants at 4 and 12 months of age as a functional response mechanism to structured optic flow and random visual motion. EEG data were recorded with an array of 128-channel sensors. Visual evoked potentials (VEPs) and temporal spectral evolution (TSE, time-dependent amplitude changes) were analy...
The perceived speed of chromatic motion was investigated for gratings that stimulate each chromatic mechanism [L-M and S-(L+M)] in isolation and for gratings that stimulate both chromatic systems. The observers' task consisted of adjusting the speed of a drifting achromatic grating to match the perceived speed of an isoluminant chromatic grating, drifting at 8 deg/s (temporal frequency of 4 Hz)...
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