Results 101 to 110 of about 659,787 (293)
STABILITY OF THE REST POINTS FRACTIONAL OSCILLATOR FITZHUGH-NAGUMO
Vestnik KRAUNC: Fiziko-Matematičeskie Nauki, 2019 In this paper, using the qualitative analysis, we studied the stability of the point of rest of the fractional oscillator FitzHugh-Nagumo in commensurate and incommensurable cases.
O. D. Lipko
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Erythrocyte morphological states, phases, transitions and trajectories
Biochimica et Biophysica Acta (BBA) - Biomembranes, 2010 Morphological response (MR) of red blood cells represents a triphasic sequence of spontaneously occurring shape transformation between different shape states upon transfer the cells into isotonic sucrose solution in the order: S(0) (initial discoid shape in physiological saline)-->S(1) (echinocytic shape at the beginning of MR, phase 1)-->S(2 ...
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Why human connection is the true metric of research success
FEBS Open Bio, EarlyView.Human‐centred mentorship can be shaped by mentor attributes, actions, intrinsic drive and career ambition. Drawing on reflections across Singapore and France, as well as workshop insights from FEBS‐IUBMB ENABLE 2024, this article shows that human‐centred mentorship creates the conditions for sustainable growth, well‐being and retention in research ...
Timothy Lin Yun Tan +3 more
wiley +1 more source
Spatially and spectrally resolved quantum path interference with chirped driving pulses
New Journal of Physics, 2016 We measure spectrally and spatially resolved high-order harmonics generated in argon using chirped multi-cycle laser pulses. Using a stable, high-repetition rate laser we observe detailed interference structures in the far-field.
Stefanos Carlström +9 more
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Phase Plane Trajectories of the Muscle Spike Potential
Biophysical Journal, 1963 To facilitate a study of the transmembrane action current, the striated muscle spike potential was recorded against its first time derivative. The specialized recording methods are described, as well as several mathematical transformations between a coordinate system in V, t, and the present coordinate system in V, dV/dt.
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FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
Aging and Cancer, EarlyView.Natural products target the aging kidney in diabetic nephropathy by restoring the AMPK–SIRT1–Nrf2 axis, reducing oxidative stress, inflammation, fibrosis, and cellular senescence while enhancing mitochondrial biogenesis and antioxidant defenses.
Sherif Hamidu +8 more
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IEEE Journal of Selected Topics in Applied Earth Observations and Remote SensingThe generation of high-precision ground digital elevation models (DEMs) based on synthetic aperture radar interferometry (InSAR) technology has attracted wide attention.
Jianpeng Li +6 more
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Evolutionary Sets of Safe Ship Trajectories: Evaluation of Individuals [PDF]
TransNav, 2012 The paper presents a description of the evaluation phase of the Evolutionary Sets of Safe Ship Trajectories method. In general, the Evolutionary Sets of Safe Ship Trajectories method combines some of the assumptions of game theory with evolutionary ...
Rafal Szlapczynski, Joanna Szlapczynska
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Disentangling Long Trajectory Contributions in Two-Colour High Harmonic Generation
Applied Sciences, 2018 This work investigates High Harmonic Generation (HHG) in gas targets, induced by intense two-colour driving fields. We compared classical trajectory Monte Carlo simulations based on a semiclassical model of strong field tunnel ionisation of helium to ...
Cornelia Hofmann +2 more
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