Results 111 to 120 of about 1,148,835 (372)
FEBS Open Bio, EarlyView.The tumor microenvironment is a dynamic, multifaceted complex system of interdependent cellular, biochemical, and biophysical components. Three‐dimensional in vitro models of the tumor microenvironment enable a better understanding of these interactions and their impact on cancer progression and therapeutic resistance.
Salma T. Rafik +3 more
wiley +1 more source
Liquid crystal based spectral control for applications in optical communication and metrology
Results in Optics, 2020 The molecules of nematic liquid crystals (LCs), aligned in one average direction, constitute a birefringent medium. The molecules in nematic LCs of positive anisotropy (ne>no) get aligned in the direction of applied electric field due to the induced ...
Gyaprasad, Bhaskar Kanseri
doaj
Vortex Polarity Switching by a Spin-Polarized Current [PDF]
Physical Review Letters, 2007 The spin-transfer effect is investigated for the vortex state of a magnetic nanodot. A spin current is shown to act similarly to an effective magnetic field perpendicular to the nanodot. Then a vortex with magnetization (polarity) parallel to the current polarization is energetically favorable.
Yuri Gaididei +4 more
openaire +7 more sources
Explicit Reconstruction of Polarization Ellipse using Rotating Polarizer [PDF]
arXiv, 2022 This paper describes a method for the explicit reconstruction and visualization of various polarization ellipses from the intensities measured after a rotating polarizer. The state of polarization of a light beam is represented by the variation of the electric field amplitude vector with polar angle in the laboratory coordinate system defined by the ...
arxiv
Affective polarization in multiparty systems
Electoral Studies, 2020 Affective polarization captures the extent to which citizens feel sympathy towardspartisan in-groups and antagonism towards partisan out-groups. This is comparativelyeasy to assess in two-party systems.
Markus Wagner
semanticscholar +1 more source
FEBS Open Bio, EarlyView.Long non‐coding RNAs (lncRNAs) occupy an abundant fraction of the eukaryotic transcriptome and an emerging area in cancer research. Regulation by lncRNAs is based on their subcellular localization in HNSCC. This cartoon shows the various functions of lncRNAs in HNSCC discussed in this review.
Ellen T. Tran +3 more
wiley +1 more source
Broadband and tunable terahertz absorption based on ethanol-treated carbon nanotube sponges
Results in Physics, 2022 To eliminate the undesired terahertz (THz) interference and echo, broadband and tunable THz absorbing devices are urgently needed. Herein, we report a simple method to obtain an active THz absorption performance by ethanol-treated carbon nanotube sponges
Shi-Tong Xu +4 more
doaj
Polarized Speech on Online Platforms in the American Political Context [PDF]
arXiv, 2023 Using language models, we analyze approximately 2.5 billion comments from Reddit and Twitter across 1.7 million accounts spanning 2007 to 2023 to study the prevalence and evolution of polarized rhetoric in American political discourse. Our findings show rising outgroup polarization on both platforms, with each new cohort of users displaying higher ...
arxiv
, 1982 The 6‐31G* and 6‐31G** basis sets previously introduced for first‐row atoms have been extended through the second‐row of the periodic table. Equilibrium geometries for one‐heavy‐atom hydrides calculated for the two‐basis sets and using Hartree–Fock wave ...
M. Francl +6 more
semanticscholar +1 more source
Cardiovascular Research, 2019 Aims Mesenchymal stromal cells (MSCs) gradually become attractive candidates for cardiac inflammation modulation, yet understanding of the mechanism remains elusive.
Jinxuan Zhao +8 more
semanticscholar +1 more source