Articles with "polarization" as a keyword



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Hyaluronic acids mediate the infiltration, migration, and M2 polarization of macrophages: evaluating metabolic molecular phenotypes in gliomas

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Published in 2022 at "Molecular Oncology"

DOI: 10.1002/1878-0261.13315

Abstract: Gliomas cause high mortality around the world. The metabolic pattern of the tumor was previously suggested to be associated with the patient's survival outcome and immune activity. Yet, this relationship in glioma remains unknown. This… read more here.

Keywords: infiltration; acids mediate; glioma; polarization ... See more keywords
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Analyzing the role of cancer-associated fibroblast activation on macrophage polarization.

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Published in 2023 at "Molecular oncology"

DOI: 10.1002/1878-0261.13454

Abstract: Snail1 is a transcriptional factor required for cancer-associated fibroblast (CAF) activation, and mainly detected in CAFs in human tumors. In the mouse mammary tumor virus-polyoma middle tumor-antigen (MMTV-PyMT) model of murine mammary gland tumors, Snai1… read more here.

Keywords: cafs; polarization; cancer associated; tumor ... See more keywords
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Polarized reflectance factors of vegetation covers from laboratory and field: A comparison with modeled results

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Published in 2017 at "Journal of Geophysical Research"

DOI: 10.1002/2016jd025892

Abstract: Light scattered from surfaces is partly polarized, which has implications for remote sensing of vegetation. To study the contribution of polarized light to multi-angular reflectance over vegetation covers, we produced a hyperspectral bidirectional polarized reflectance… read more here.

Keywords: polarization; vegetation; vegetation covers; polarized reflectance ... See more keywords
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Hybrid Cholesteric Films with Tailored Polarization Rotation

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Published in 2019 at "Advanced Functional Materials"

DOI: 10.1002/adfm.201905552

Abstract: Incorporation of metal nanoparticles in chiral (Ch) films of cellulose nanocrystals (CNCs) enhances nanoparticle plasmon resonances, due to the coupling of the intrinsic properties of the plasmonic guest and the photonic properties of the Ch‐CNC… read more here.

Keywords: cholesteric films; polarization; polarization rotation; films tailored ... See more keywords
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Hysteresis, Loss and Nonlinearity in Epitaxial PbZr 0.55 Ti 0.45 O 3 Films: A Polarization Rotation Model

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Published in 2020 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202005397

Abstract: The phenomena of hysteresis, ferroelectric loss, and nonlinearity are investigated for the strain and polarization of a monoclinic, epitaxial Pb(Zr,Ti)O3 film over the 70 Hz to 5 kHz frequency range at sub-coercive excitation fields and… read more here.

Keywords: loss nonlinearity; hysteresis; polarization; rotation ... See more keywords
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Mechanoreceptor‐Inspired Dynamic Mechanical Stimuli Perception based on Switchable Ionic Polarization

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202100649

Abstract: Diverse touch experiences offer a path toward greater human–machine interaction, which is essential for the development of haptic technology. Recent advances in triboelectricity‐based touch sensors provide great advantages in terms of cost, simplicity of design,… read more here.

Keywords: mechanoreceptor inspired; based touch; ionic polarization; polarization ... See more keywords
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Simultaneous Manipulation of Interfacial and Defects Polarization toward Zn/Co Phase and Ion Hybrids for Electromagnetic Wave Absorption

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Published in 2021 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202106677

Abstract: Rational manipulation of multimetal hybrid materials (HMs) with tunable substitution or phases is evolving as an effective strategy to meet the controllable electromagnetic (EM) properties and EM wave (EMW) absorption. Herein, a new thermodynamic and… read more here.

Keywords: hybridization; phase; polarization; defects polarization ... See more keywords
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Instructing Human Macrophage Polarization by Stiffness and Glycosaminoglycan Functionalization in 3D Collagen Networks

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Published in 2017 at "Advanced Healthcare Materials"

DOI: 10.1002/adhm.201600967

Abstract: Dynamic alterations of composition and mechanics of the extracellular matrix are suggested to modulate cellular behavior including plasticity of macrophages (MPhs) during wound healing. In this study, engineered 3D fibrillar matrices based on naturally occurring… read more here.

Keywords: wound healing; stiffness; instructing human; macrophage polarization ... See more keywords

Bioactive Poly(octanediol-citrate-polyglycol) Accelerates Skin Regeneration through M2 Polarization Immunomodulating and Early Angiogenesis.

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Published in 2022 at "Advanced healthcare materials"

DOI: 10.1002/adhm.202101931

Abstract: The inhibition of inflammation and the promotion of early angiogenesis have been paid much attention in skin tissue engineering. Citric acid-based biomaterials are widely used in tissue engineering due to their bioactive structure and biocompatibility,… read more here.

Keywords: citrate; angiogenesis; polarization; skin regeneration ... See more keywords
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The First Room-Temperature Ferroelectric Sn Insulator and Its Polarization Switching Kinetics.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201601288

Abstract: Sr3 Sn2 O7 is the first room-temperature ferroelectric Sn insulator with switchable electric polarization. The ferroelastic twin domains are observed using a polarized optical microscope. The polarization hysteresis loop clearly demonstrates the ferroelectric property. Intriguing… read more here.

Keywords: polarization switching; first room; polarization; room temperature ... See more keywords
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Multichannel Polarization-Controllable Superpositions of Orbital Angular Momentum States.

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Published in 2017 at "Advanced materials"

DOI: 10.1002/adma.201603838

Abstract: A facile metasurface approach is shown to realize polarization-controllable multichannel superpositions of orbital angular momentum (OAM) states with various topological charges. By manipulating the polarization state of the incident light, four kinds of superpositions of… read more here.

Keywords: polarization controllable; angular momentum; polarization; superpositions orbital ... See more keywords