Results 41 to 50 of about 190,842 (249)
Digital twins to accelerate target identification and drug development for immune‐mediated disorders
FEBS Open Bio, EarlyView.Digital twins integrate patient‐derived molecular and clinical data into personalised computational models that simulate disease mechanisms. They enable rapid identification and validation of therapeutic targets, prediction of drug responses, and prioritisation of candidate interventions.
Anna Niarakis, Philippe Moingeon
wiley +1 more source
Implementation of Flat Gain Broadband Power Amplifier With Impedance Rotation Compensation
IEEE Access, 2019 The conventional broadband impedance matching network in low-pass structure cannot present adequate broadband impedance rotation for the optimum broadband operation of the power amplifier (PA), resulting in performance variations and degradations.
Xiangyu Meng +5 more
doaj +1 more source
Digital Offset Calibration of an OPAMP Towards Improving Static Parameters of 90 nm CMOS DAC [PDF]
, 2014 In this paper, an on-chip self-calibrated 8-bit R-2R digital-to-analog converter (DAC) based on digitally compensated input offset of the operational amplifier (OPAMP) is presented.
Arbet, D. +3 more
core
Coherent power combination of two Master-oscillator-power-amplifier (MOPA) semiconductor lasers using optical phase lock loops [PDF]
, 2007 Using heterodyne Optical Phase-Locked Loops (OPLLs), two 1W high power 1550 nm master-oscillator-power-amplifier (MOPA) semiconductor lasers operating as current controlled oscillators are phase-locked to a 1 mW reference laser.
Aflatouni, Firooz +7 more
core +1 more source
FEBS Open Bio, EarlyView.Pharmacological inhibition of PERK in a DEN‐induced mouse model of liver cancer does not reduce tumor burden but alters cellular stress signaling. Despite blocking PERK activity, downstream stress responses, including CHOP expression, remain active, suggesting compensatory mechanisms within the unfolded protein response that may influence tumor ...
Ada Lerma‐Clavero +5 more
wiley +1 more source
Applied SciencesMicrowave holographic measurement technology is a common method used in antenna measurement. This method has high measurement efficiency and high precision.
Yongqing Zhao +4 more
doaj +1 more source
Compensation in Medical Research
Voices in Bioethics, 2020 INTRODUCTION When reviewing research protocols, Institutional Review Board (IRB) members determine whether an investigator has selected an appropriate level of compensation for study participants.
Amie Devlin
doaj +1 more source
On the calibration of direct-current current transformers [PDF]
, 2014 Modern commercial direct-current current transformers (DCCT) can measure currents up to the kA range with accuracies better than 1E-5. We discuss here a DCCT calibration method and its implementation with commercial instruments typically employed in low ...
Callegaro, Luca +2 more
core +2 more sources
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective This study aims to identify both fluid and neuroimaging biomarkers for CSF1R‐RD that can inform the optimal timing of treatment administration to maximize therapeutic benefit, while also providing sensitive quantitative measurements to monitor disease progression.
Tomasz Chmiela +13 more
wiley +1 more source
Composite pulses for high-fidelity population inversion in optically dense, inhomogeneously broadened atomic ensembles [PDF]
, 2016 We derive composite pulse sequences that achieve high-fidelity excitation of two-state systems in an optically dense, inhomogeneously broadened ensemble.
Demeter, Gabor
core +2 more sources