Results 261 to 270 of about 941,423 (318)

Differential Effects of Donepezil and Tacrine on Recall-Phase Exploration in a Trihexyphenidyl-Induced Cholinergic Impairment Y-Maze Model. [PDF]

Biomedicines
Dragomir AF, Stoleru S, Zugravu A, Poenaru E, Dumitrescu MC, Barbu AC, Fratea S, Stoleru CM, Coman OA, Fulga I.   +9 more
europepmc   +1 more source

Obesity is linked to impaired sensorimotor synchronization during walking but not tapping. [PDF]

Sci Rep
Bourdon A, Damm L, Gasnier A, Guyot P, Cochen de Cock V, Hammouma S, Coestier B, Attalin V, Janaqi S, Bardy BG.   +9 more
europepmc   +1 more source

From daily burden to scheduled protection: the "vaccine-like" shift in hypertension. [PDF]

J Hum Hypertens
Corrêa LMA, Mazur GR, Santiago CBG, Barbosa AA, Brandão LKV, de Santana GC, Dante LE.   +6 more
europepmc   +1 more source

Multipurpose Sensor Based on a Polymethacrylate Matrix Nanocomposite with Immobilized Gold Nanoparticles for the Determination of Environmental Pollutants. [PDF]

Polymers (Basel)
Kuznetsova DE, Bazhenova OA, Gavrilenko NA, Gavrilenko MA, Saranchina NV.   +4 more
europepmc   +1 more source

Structural frustration, metastability and cascade of polar phases in a layered lead bromide perovskite. [PDF]

Chem Sci
Mączka M, Fedoruk-Piskorska K, Gągor A, Zaręba JK, Stefańska D, Ptak M, Drozdowski D, Sieradzki A.   +7 more
europepmc   +1 more source

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Phase shift and multi-controlled Z-type gates

Quantum Information Processing, 2023
zbMATH Open Web Interface contents unavailable due to conflicting licenses.
Andrei Novikov, Zainullin Ramil
openaire   +2 more sources

Control of Phase Shift in Two-Rotor Vibration Units

IEEE Transactions on Control Systems Technology, 2021
This brief is devoted to the experimental study of possibilities for control of the phase shift between two vibration actuators. The control laws for frequency stabilization simultaneously with the prescribed phase shift between the rotors angular positions are proposed and experimentally studied by means of the mechatronic vibration test bed.
Alexander L. Fradkov, Olga P. Tomchina, Boris R. Andrievsky, Vladimir I. Boikov   +3 more
openaire   +1 more source

Small-Signal Modeling for Phase-Shift Controlled Resonant Converters

IEEE Transactions on Industrial Electronics, 2021
The extended describing function (EDF) method is widely used in modeling the resonant converters. This article finds that the model of the phase-shift controlled resonant converter deduced by this method might be inaccurate especially when the duty-cycle is close to 1. The reason behind it is investigated, showing that derivation of the inverter bridge
Xin Li 0105, Yiming Zhang 0005, Shuxin Chen, Yi Tang 0005, Xin Zhang 0034   +4 more
openaire   +3 more sources

Random phase-shifting interferometry without accurately controlling or calibrating the phase shifts

Optics Letters, 2009
A random phase-shifting interferometry insensitive to environmental noises is proposed. The relationship between intensity and phase in each pixel is obtained from a large amount of phase-shifting interferograms. In the phase-solving algorithm, the phase shift step length is not taken as a parameter, but the temporal intensity maximum and minimum in ...
Qun, Hao, Qiudong, Zhu, Yao, Hu
openaire   +2 more sources