Results 31 to 40 of about 386,892 (315)
A new simulation technique for RF oscillators [PDF]
, 2011 The study of phase-noise in oscillators and the design of new circuit topologies necessitates an efficient technique for the simulation of oscillators. While numerous approaches have been developed over the years e.g.
A. Iserles +3 more
core +1 more source
Steady-state heatmaps and PPRR:BTR comparisons (related to Fig 1).
, 2022 (A-C) Heat maps of the deterministic steady state solutions for UP, AP, and BP fractional probabilities. Parameter ranges are represented low to high via arrow directionality and correspond to the following sets: PBR = [0.1 0.5 1 5 10 50 100 500] hr-1 ...
Nataly Moreno-Martinez (13767989) +2 more
core +1 more source
Energies, 2019 Although an analytical design approach-based digital controller—which is essentially a deadbeat controller—shows zero steady-state error and no intersampling oscillations, it takes a finite number of sampling periods to settle down to a ...
Ghulam Abbas +9 more
doaj +1 more source
Structural insights into an engineered feruloyl esterase with improved MHET degrading properties
FEBS Letters, EarlyView.A feruloyl esterase was engineered to mimic key features of MHETase, enhancing the degradation of PET oligomers. Structural and computational analysis reveal how a point mutation stabilizes the active site and reshapes the binding cleft, expading substrate scope.
Panagiota Karampa +5 more
wiley +1 more source
Petroleum, 2019 In the transport of gas-liquid mixtures, where the amount of liquid condensate is low, a stratified flow-pattern is predicted by mechanistic two-phase flow models.
Luigi Raimondi
doaj +1 more source
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
Research on steady-state simulation in dynamic job shop scheduling problem
Advances in Mechanical Engineering, 2015 A systematic research of steady state for the dynamic job shop scheduling problem with jobs releasing continuously over time has been conducted in this article.
Hegen Xiong +3 more
doaj +1 more source
Modulation of Homer1 EVH1 domain internal dynamics by putative autism‐associated mutations
FEBS Letters, EarlyView.The putative autism‐associated M65I and S97L variants of the EVH1 domain of the postsynaptic scaffold protein Homer1 do not exhibit substantial changes in their overall structure or partner binding. Both of them, but especially the M65I variant, show altered internal dynamics relative to the wild‐type domain on the μs‐ms timescale, indicated by the ...
Fanni Farkas +6 more
wiley +1 more source
Data–driven Approach for Extracting Steady–state Data from Unsteady–state Flow Stress without Material Modeling [PDF]
MATEC Web of ConferencesTo accurately calculate the deformation behavior in forming simulations, it is essential to collect steady–state material properties and input them into the simulation software.
Ota Eiichi +2 more
doaj +1 more source
FEBS Letters, EarlyView.An unexpected alternative interaction site for ethyl viologen was identified in formate dehydrogenase 1 from Methylorubrum extorquens. Combined mutagenesis, kinetic analysis, and docking revealed that aromatic residues near an iron–sulfur cluster enable flavin mononucleotide‐independent electron transfer, offering a framework for engineering improved ...
Eleni G. Poloniataki, Yong Hwan Kim
wiley +1 more source