Results 41 to 50 of about 337,528 (240)
Synthesis of arbitrary current mode filter
Tongxin xuebao, 2010 A new general analytical synthesis method for arbitrary current mode filter was presented.The method was based on the analytical decomposition of a complicated high-order transfer function into n lossless integrators and n cur-rent proportional blocks by
LI Zhi-jun1, WANG Chun-hua2, LIU Rong1
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SYNTHESIS OF FREQUENCY-SELECTIVE RANGES WITH INTERNAL ZERO OF TRANSFER FUNCTION
Доклады Белорусского государственного университета информатики и радиоэлектроники, 2019 Method of prototype filter synthesis based on modified by transfer zero rising ripple approximating function is presented. The ways of calculation of rates of filter elements according to location of realization of added transfer zero are shown.
V. N. Shashok
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An isoform of 14‐3‐3 protein regulates transbilayer lipid movement at the plasma membrane
FEBS Letters, EarlyView.Loss of 14‐3‐3ζ in CHO cells confers resistance to exogenous phosphatidylserine (PS) and impairs endocytosis‐independent inward flip‐flop of fluorescent PS at the plasma membrane. RNAi‐mediated knockdown reproduces this defect, while no additive effect is seen in ATP11C‐deficient cells.
Akiko Yamaji‐Hasegawa +3 more
wiley +1 more source
Elektrotehnìka ta ElektroenergetikaPurpose. Determination of the transfer function of the output voltage regulation of buck converters as a function of the PWM duty cycle, determination of the constraints and conditions for convergence of transient processes in the linearized and pulsed ...
O.A. Plakhtii +3 more
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Active filter synthesis based on nodal admittance matrix expansion
EURASIP Journal on Wireless Communications and Networking, 2017 Active network synthesis is important for circuit designer to find new circuits with desired performance. In this paper, a method of Tow-Thomas (TT) Bi-quad band-pass filter circuit generation methods is proposed using nullor representation of the ...
Lingling Tan, Yunpeng Wang, Guizhen Yu
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pH‐mediated activation of the lysosomal arginine sensor SLC38A9
FEBS Letters, EarlyView.Cells monitor nutrient levels via the lysosomal transporter SLC38A9 to activate the mechanistic target of rapamycin complex 1 (mTORC1). This study reveals that SLC38A9 function is regulated by pH. We identified histidine 544 as a critical pH sensor that undergoes conformational changes to control amino acid efflux from lysosomes; therefore, it ...
Xuelang Mu, Ampon Sae Her, Tamir Gonen
wiley +1 more source
Evaluation of dynamic characteristics of a linear time-varying system
Challenges and Issues of Modern SciencePurpose. The development of methodological support for the construction of an algorithm for calculating the coefficients of the transfer function of the second order link, which is equivalent to a time-varying system in the selected time interval from ...
Volt Avdieiev
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BIST controller design with high-level synthesis
Dianzi Jishu Yingyong, 2018 MBIST(Memory Built-In Self-Test) technology has extensive application in the memory test. In view of the traditional BIST controller register transfer level description language design process is relatively complicated, special flexibility EDA tools to ...
Cai Hongyan +5 more
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Biophysical approaches for studying viral entry
FEBS Letters, EarlyView.Viruses infect all living organisms and have been responsible for major epidemics and pandemics. Their ongoing evolutionary battle with host defenses creates a constant need for improved tools to study viral behavior. Advancing methods to probe viral attachment, fusion, and genome release deepen our understanding of how infections begin and support the
Inbar Yosibash, Raya Sorkin
wiley +1 more source