Results 61 to 70 of about 2,371 (296)
On the singularities of polar curves [PDF]
Manuscripta Mathematica, 1983 Preprint enviat per a la seva publicació en una revista científica; Manuscripta mathematica, 1983, volume 43, pp. 167–190. [https://doi.org/10.1007/BF01165829]
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Development of human monoclonal antibodies against TARM1 by yeast display
FEBS Open Bio, EarlyView.Human monoclonal antibodies against TARM1 are generated by yeast display‐guided selection. These antibodies bind to soluble and cell‐surface forms of TARM1. Also, these antibodies exhibit agonistic activity in the NFAT‐GFP reporter assay, indicating that TARM1 signaling can be functionally modulated by antibodies and suggesting TARM1 as a potential ...
Rikio Yabe +5 more
wiley +1 more source
A versatile geometric metasurface for generating both focused vortex and vector beams
Results in Physics, 2023 Singular beam has attracted lots of research interests because of its great potential for applications in various fields such as optical communications and super-resolution imaging.
Qiao Jiang +3 more
doaj +1 more source
Controlling the polarization singularities of the focused azimuthally polarized beams
Optics Express, 2013 We mainly investigate the polarization singularities of the focused azimuthally polarized (AP) beams modulated by spiral phase and sector obstacles. The results reveal that either the spiral phase or sector obstacle can convert the central V-point to C-points, C-point dipoles, or even double V-points under certain conditions.
Wei, Zhang +4 more
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FEBS Open Bio, EarlyView.Activation of the mitochondrial protein OXR1 increases pSyn129 αSynuclein aggregation by lowering ATP levels and altering mitochondrial membrane potential, particularly in response to MSA‐derived fibrils. In contrast, ablation of the ER protein EMC4 enhances autophagic flux and lysosomal clearance, broadly reducing α‐synuclein aggregates.
Sandesh Neupane +11 more
wiley +1 more source
Polarized relations at singulars over successors [PDF]
Discrete Mathematics, 2020 17 pages, to ...
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Mapping of all polarization-singularity C-point morphologies
, 2014 We present theoretical descriptions and measurements of optical beams carrying isolated polarization-singularity C-points. Our analysis covers all types of C-points, including asymmetric lemons, stars and monstars. They are formed by the superposition of
E. J. Galvez, B. L. Rojec, K. Beach
core +1 more source
Orbital angular momentum: origins, behavior and applications [PDF]
, 2011 As they travel through space, some light beams rotate. Such light beams have angular momentum. There are two particularly important ways in which a light beam can rotate: if every polarization vector rotates, the light has spin; if the phase structure ...
Padgett, M.J. +5 more
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Polarization Singularities and Intensity Degeneracies [PDF]
Frontiers in Physics, 2020 In optical testing, the well-known peak valley detection ambiguity exhibited by degenerate interference intensity patterns is due to phase. The interplay between phase and polarization is evident in coherence theory. So the theme of intensity degeneracy arising due to polarization is taken up in this article for discussion.
Ruchi, Paramasivam Senthilkumaran
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Long‐term hippocampal alterations and cognitive impairment in a murine model of surgical sepsis
FEBS Open Bio, EarlyView.Using a mouse model of surgical sepsis, we tested long‐term memory and analyzed the transcriptome of single cells isolated from the hippocampus. Survivor mice showed worse memory, loss of certain brain cell subpopulations, and abnormal immune cell activity—suggesting that post‐sepsis brain alterations may be linked to cognitive deficits.
Dong Seong Cho +4 more
wiley +1 more source