منابع مشابه
extensions of some polynomial inequalities to the polar derivative
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15 صفحه اولHuman Studies Involving DCA Use
Dichloroacetate (DCA), a stimulator of the pyruvate dehydrogenase complex, decreases lactate levels and peripheral resistance and increases cardiac output. This study was performed to examine the effects of DCA on exercise performance in humans. Eight healthy male volunteers (age 20–28 years) were tested by bicycle spiro-ergometry using a microprocessor-controlled gas analysis system after infu...
متن کاملMMAC-DCA: A Multi-Channel MAC Protocol with DCA Mechanism in CDMA Ad Hoc Networks
In this paper a multi-channel MAC protocol with dynamic channel allocation (MMAC-DCA) in CDMA Ad Hoc networks is proposed. Under MMAC-DCA, the service sub-channels are dynamically allocated by the RTS/CTS dialogue on the common sub-channel, only when a node has a packet to transmit. In addition, a Markov mode is presented to analyze the performance of MMAC-DCA. key words: Ad Hoc networks, dynam...
متن کاملHighly Concurrent VLSI Computing Structures for DCA
In this paper highly concurrent pipelined computing structures based on a constrained digital contour smoothing are described. The smoothing minimizes the undersampling, digitizing and quantizing error and so it is able to improve the stability of invariants calculation. The word-level and bit-level systolic arrays for completely pipelined calculation of the constrained least-squares digital co...
متن کاملCurvature Estimation with a DCA Neural Network
Curvature has been identiied as an important feature to reconstruct properties like object shape or relative depth from two-dimensional gray scale images 6, 9]. This coincides with the assumption that curvature is processed by a separate channel in human early vision, just like contours or contrast 23, 2, 3]. The process of early vision is assumed to be divided into vision modules 15] that are ...
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ژورنال
عنوان ژورنال: Evolutionary Intelligence
سال: 2008
ISSN: 1864-5909,1864-5917
DOI: 10.1007/s12065-008-0008-6