Results 31 to 40 of about 2,982,740 (293)
Evolutionary Synthesis of Failure-Resilient Analog Circuits
Mathematics, 2022 Analog circuit design requires large amounts of human knowledge. A special case of circuit design is the synthesis of robust and failure-resilient electronics. Evolutionary algorithms can aid designers in exploring topologies with new properties.
Žiga Rojec +2 more
doaj +1 more source
A Novel Compact Wideband Bandpass Filter With High Upper Stopband Rejection
IEEE Journal of MicrowavesThis paper presents a novel compact wideband quadruple-mode bandpass filter (BPF) with four resonant modes and five transmission zeros (TZs). Two T-shaped stepped impedance stub loaded resonators are coupled in parallel to the input and output feed lines
Qijun Lu +4 more
doaj +1 more source
An Improved 4H-SiC Trench MOS Barrier Schottky Diode With Lower On-Resistance
IEEE Access, 2019 An improved 4H-SiC trench MOS barrier Schottky (TMBS) structure that can significantly reduce the specific on-resistance ( $R_{on,sp}$ ) is proposed in this paper.
Fei Cao +5 more
doaj +1 more source
IEEE Solid-State Circuits Magazine, 2020 The scaling of CMOS technology deep into the nanometer range has created challenges for the design of highperformance analog ICs: they remain large in area and power consumption in spite of process scaling. Analog circuits based on time encoding [1], [2],
G. Gielen, L. Hernández, P. Rombouts
semanticscholar +1 more source
Metastatic niche shaped by host factors influences disseminated cancer cell fate
FEBS Letters, EarlyView.Metastasis is shaped not only by cancer cells but also by the environments they encounter. This review explores how factors such as aging, diet, the microbiome, lifestyle, and environmental exposures remodel organ‐specific niches in the lung, liver, bone, and brain, influencing where metastatic cells survive, remain dormant, or grow, and ultimately ...
Gwennan Delyth Ward +2 more
wiley +1 more source
IEEE Journal of MicrowavesThis paper presents a W-band 6-bit active phase shifter based on power-domain vector summing technique and novel high-performance phase-inverting variable gain amplifiers (PIVGAs).
Qijun Lu +6 more
doaj +1 more source
MOCA ARM: Analog Reliability Measurement based on Monte Carlo Analysis [PDF]
Journal of Electrical and Computer Engineering Innovations, 2016 Due to the expected increase of defects in circuits based on deep submicron technologies, reliability has become an important design criterion. Although different approaches have been developed to estimate reliability in digital circuits and some ...
S. Taghipour, R. Niaraki Asli
doaj +1 more source
Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment
Molecular Oncology, EarlyView.This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley +1 more source
Ge‐Based Visible‐Infrared Bipolar Floating‐Gate Phototransistor for Broad‐Spectrum Retinal Bionics
Advanced ScienceBipolar cells play a crucial role in perceiving, transmitting, and processing visual information by effectively segregating visual signals into ON and OFF pathways.
Qiancui Zhang +7 more
doaj +1 more source
Digital Testing of Analog Circuits [PDF]
Fayoum University Journal of EngineeringThis research exploits digital techniques to test analog circuits. A novel test methodology and an optimization algorithm to generate the stimulus have been developed.
Mahmoud Moussa, Atef Salama
doaj +1 more source