Results 71 to 80 of about 285,373 (292)
Novel active function blocks and their applications in frequency filters and quadrature oscillators [PDF]
, 2010 Kmitočtové filtry a sinusoidní oscilátory jsou lineární elektronické obvody, které jsou používány v široké oblasti elektroniky a jsou základními stavebními bloky v analogovém zpracování signálu.
Herencsár, Norbert
core
FEBS Letters, EarlyView.This study reveals how the mitochondrial protein Slm35 is regulated in Saccharomyces cerevisiae. The authors identify stress‐responsive DNA elements and two upstream open reading frames (uORFs) in the 5′ untranslated region of SLM35. One uORF restricts translation, and its mutation increases Slm35 protein levels and mitophagy.
Hernán Romo‐Casanueva +5 more
wiley +1 more source
EnergiesThe silicon carbide (SiC) inverter brings great advantages to the motor drive systems of new energy vehicles; however, severe challenges to the bearings also happen.
Mingliang Yang +5 more
doaj +1 more source
Experimental performance of a 1-kilowatt arcjet thruster [PDF]
A formerly unused cathode and anode/nozzle assembly from a flight model arcjet was tested with nitrogen, hydrogen, and nitrogen-hydrogen mixture simulating ammonia decomposition products at arc power levels from about 300 to 950 W.
Nakanishi, S.
core +1 more source
Multi-port Memory Design for Advanced Computer Architectures [PDF]
, 2013 In this thesis, we describe and evaluate novel memory designs for multi-port on-chip and off-chip use in advanced computer architectures. We focus on combining multi-porting and evaluating the performance over a range of design parameters.
Zhao, Yirong
core
In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS
FEBS Letters, EarlyView.We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka +11 more
wiley +1 more source
Dual-Mode Multifunctional Reconnection-Less Reconfigurable Filter
Elektronika ir Elektrotechnika, 2020 A novel solution of a reconnection-less reconfigurable filter is being presented. The filter works in the current mode, voltage mode, and mixed mode (voltage tocurrent) offering sixteen transfer functions in total.
Lukas Langhammer +3 more
doaj +1 more source
Realization of Low-Voltage Modified CBTA and Design of Cascadable Current-Mode All-Pass Filter [PDF]
, 2014 In this paper, a low voltage modified current backward transconductance amplifier (MCBTA) and a novel first-order current-mode (CM) all-pass filter are presented.
Ayten, U. E., Minaei, S., Sagbas, M.
core +1 more source
Closed-Form Critical Conditions of Subharmonic Oscillations for Buck Converters
, 2012 A general critical condition of subharmonic oscillation in terms of the loop gain is derived. Many closed-form critical conditions for various control schemes in terms of converter parameters are also derived.
Fang, Chung-Chieh
core +1 more source
A CMOS voltage-mode image sensing system [PDF]
, 2021 A CMOS image sensor consists of a light sensing region that converts photonic energy to an electrical signal and a peripheral circuitry that performs signal conditioning and post-processing. This project investgates the principle and design of CMOS active image sensors. The basic concepts and principle of CMOS image sensors are investigated.
openaire +1 more source