Results 111 to 120 of about 15,212,236 (344)
Power and Speed Evaluation of Hyper-FET Circuits
IEEE Access, 2019 Many emerging devices are currently being explored as potential alternatives to complementary metal–oxide–semiconductor technologies for overcoming power density and energy efficiency limitations.
Juan Nunez, Maria J. Avedillo
doaj +1 more source
Protein pyrophosphorylation by inositol pyrophosphates — detection, function, and regulation
FEBS Letters, EarlyView.Protein pyrophosphorylation is an unusual signaling mechanism that was discovered two decades ago. It can be driven by inositol pyrophosphate messengers and influences various cellular processes. Herein, we summarize the research progress and challenges of this field, covering pathways found to be regulated by this posttranslational modification as ...
Sarah Lampe +3 more
wiley +1 more source
Design of low voltage ring oscillator
Tongxin xuebao, 2007 A new ring oscillator was proposed.To reduce the threshold voltage of PMOS transistor,a two stage ring oscillator was designed by forward biasing the bulk of the PMOS transistor.Simulation results show that the new ring oscillator can work at the very ...
JIANG Jin-guang, LI Tian-wang
doaj
A Survey of Non-conventional Techniques for Low-voltage Low-power Analog Circuit Design [PDF]
, 2013 Designing integrated circuits able to work under low-voltage (LV) low-power (LP) condition is currently undergoing a very considerable boom. Reducing voltage supply and power consumption of integrated circuits is crucial factor since in general it ...
Bay Abo Dabbous, S. +2 more
core +1 more source
Function‐driven design of a surrogate interleukin‐2 receptor ligand
FEBS Letters, EarlyView.Interleukin (IL)‐2 signaling can be achieved and precisely fine‐tuned through the affinity, distance, and orientation of the heterodimeric receptors with their ligands. We designed a biased IL‐2 surrogate ligand that selectively promotes effector T and natural killer cell activation and differentiation. Interleukin (IL) receptors play a pivotal role in
Ziwei Tang +9 more
wiley +1 more source
Multiple ETS family transcription factors bind mutant p53 via distinct interaction regions
FEBS Letters, EarlyView.Mutant p53 gain‐of‐function is thought to be mediated by interaction with other transcription factors. We identify multiple ETS transcription factors that can bind mutant p53 and found that this interaction can be promoted by a PXXPP motif. ETS proteins that strongly bound mutant p53 were upregulated in ovarian cancer compared to ETS proteins that ...
Stephanie A. Metcalf +6 more
wiley +1 more source
Disorder induced superconducting ratchet effect in nanowires
, 2010 A dc voltage drop develops along amorphous indium oxide nanowires that are exposed to an ac bias source. This voltage is anti-symmetric with magnetic field and is characterized by sample specific quasi-periodic magneto-voltage oscillations.
Frydman, Aviad +2 more
core +1 more source
Dynamic Voltage Conditioner: A New Concept for Smart Low-Voltage Distribution Systems
IEEE transactions on power electronics, 2018 Power Quality (PQ) improvement in distribution level is an increasing concern in modern electrical power systems. One of the main problems in low voltage (LV) networks is related to load voltage stabilization close to the nominal value.
H. Hafezi, R. Faranda
semanticscholar +1 more source
The newfound relationship between extrachromosomal DNAs and excised signal circles
FEBS Letters, EarlyView.Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley +1 more source
Speed enhancement of complementary MOS devices [PDF]
, 1972 Speed required for Sisyphus experiment on Pioneer probe was attained at supply voltage well within component limitations by combining supply voltage higher than nominal with low reactance interconnections.
Devlin, M.
core +1 more source