Results 131 to 140 of about 2,822,034 (303)
Rigorous time-domain analysis of dielectric optical waveguides using Hertzian potentials formulation
, 2006 This work analyzes a new simulation approach to the evaluation of the time-domain electromagnetic (EM) field by reducing the number of equations to solve.
Massaro A, Rozzi T
core +1 more source
Evaluating the involvement of autolysosomes in the nuclear translocation of fluorescent proteins
FEBS Open Bio, EarlyView.Endogenously expressed fluorescent proteins can be degraded by autophagy and transported to cell nuclei via the nuclear pore complex. But in some cell lines, for example, HeLa cells which are positive for immunoreactivity of a receptor ligand, such as UCN I, in cell nuclei, fusion of autolysosome with the nuclear envelope is involved in the nuclear ...
Keiichi Ikeda
wiley +1 more source
Optical deformation potentials for PbSe and PbTe
Moldavian Journal of the Physical Sciences, 2005 The values of optical deformation potentials (Du and Dd) for PbSe and PbTe are analyzed using absorption, luminescence and X-ray diffraction data on high quality, deep quantum well PbSe/PbSrSe and PbTe/PbEuTe structures.
Zasaviţchii, I. +3 more
doaj
FEBS Open Bio, EarlyView.The cytoskeleton‐mediated transport of mitochondria via tunnelling nanotubes restores respiration, increases ATP production, rescues cells from apoptosis, activates the AKT/mTOR signalling pathway, promotes cell migration and invasiveness, contributes to cancer progression and treatment resistance.
Stanislava Martínková, Jan Trnka
wiley +1 more source
FEBS Open Bio, EarlyView.Miniaturized flow chip platform enabling continuous perfusion and longitudinal multiphoton 3D imaging of vascular smooth muscle cell constructs under physiological flow. Brightfield imaging guides region selection, while CellTracker Green and mRuby‐labeled fetuin‐A visualize cells and mineral deposition, respectively. Magnesium supplementation markedly
Vytautas Kučikas +6 more
wiley +1 more source
Integrating optical fibers into textiles opens up a wide range of new, fascinating applications – starting from data transmission to sensory abilities, new lightening concepts, and advanced medical therapies.
Jockenhoevel, Stefan +4 more
core
Silicon photonics comb demultiplexer for elastic optical networks
, 2019 An integrated reconfigurable optical comb demultiplexer for flexible-grid optical networks is demonstrated using high-order distributed feedback resonators realized in silicon-on-insulator technology.
A. Nottola +6 more
core +1 more source
Optical model for deuteron-induced elastic scattering on light nuclei from 3He to 16O
Frontiers in PhysicsAn optical model analysis is performed for deuteron-induced elastic scattering on light nuclei from 3He to 16O over an extended energy range from 10 to 270 MeV.
Waleed Saleh Alrayashi +1 more
doaj +1 more source
Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy
FEBS Open Bio, EarlyView.This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan +11 more
wiley +1 more source
Observation of discrete reflectionless potentials
, 2015 We observe experimentally discrete reflectionless potentials, which fully transmit all incident waves. This is realized in optical waveguide arrays, where the coupling is locally modulated according to a special transformation of Ablowitz-Ladik soliton ...
Keil, Robert +5 more
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