Results 101 to 110 of about 5,269,093 (368)

Cutaneous Melanoma Drives Metabolic Changes in the Aged Bone Marrow Immune Microenvironment

Aging and Cancer, EarlyView.
Melanoma, the deadliest form of skin cancer, increasingly affects older adults. Our study reveals that melanoma induces changes in iron and lipid levels in the bone marrow, impacting immune cell populations and increasing susceptibility to ferroptosis.
Alexis E. Carey, Murilo Ramos Rocha, Cheyenne Palm, Vania Wang, Denys Balandin, Ethan Black, Kevin Y. Zhang, Fan Huang, Daniel J. Zabransky, Yash Chhabra, Mareike Peters, Gabriel Ghiaur, Ashani Weeraratna   +12 more
wiley   +1 more source

Spin Angular Momentum at the Focus of a Superposition of an Optical Vortex and a Plane Wave with Linear Polarizations

Photonics
In this paper, tight focusing of a superposition of a vortex laser beam with topological charge n with linear polarization and a plane wave with the same linear polarization directed along the horizontal axis is considered.
Victor V. Kotlyar, Sergey S. Stafeev, Alexey M. Telegin, Elena S. Kozlova   +3 more
doaj   +1 more source

Time-Dependent Behavior of Linear Polarization in Unresolved Photospheres, With Applications for The Hanle Effect

, 2011
Aims: This paper extends previous studies in modeling time varying linear polarization due to axisymmetric magnetic fields in rotating stars. We use the Hanle effect to predict variations in net line polarization, and use geometric arguments to ...
Asenio Ramos, Ben-Jaffel, Berdyugina, Davies, Derouich, Faurobert, Fox, Frisch, G. D. Henson, Hanle, Ignace, Ignace, Ignace, J. P. Cassinelli, K. T. Hole, Kleint, Landolfi, Li, Lopez Ariste, Merenda, R. Ignace, Rachkovskii, Shapiro, Stenflo, Yan   +24 more
core   +1 more source

Enhancing Corrosion Resistance and Mechanical Strength of 3D‐Printed Iron Polylactic Acid for Marine Applications via Laser Surface Texturing

Advanced Engineering Materials, EarlyView.
Laser surface texturing significantly improves the corrosion resistance and mechanical strength of 3D‐printed iron polylactic acid (Ir‐PLA) for marine applications. Optimal laser parameters reduce corrosion by 80% and enhance tensile strength by 25% and ductility by 15%.
Mohammad Rezayat, Mojtaba Karamimoghadam, Mohammadreza Lalegani Dezaki, Ali Zolfagharian, Giuseppe Casalino, Antonio Mateo, Mahdi Bodaghi   +6 more
wiley   +1 more source

Investigation of Orthogonal Modes in a Periodic Structure and Application to Two-Separate Beams Steering Within the Same Frequency Band

IEEE Open Journal of Antennas and Propagation
This paper investigates orthogonal modes and their space harmonics in a dielectric-filled rectangular waveguide (RWG) leaky-wave structure. The dispersion analysis on orthogonal modes in periodic structures aims to determine the feasibility of two ...
Yunhao Fu, King Yuk Chan, Rodica Ramer
doaj   +1 more source

On the Sensitivity of Partial Redistribution Scattering Polarization Profiles to Various Atmospheric Parameters

, 2010
This paper presents a detailed study of the scattering polarization profiles formed under partial frequency redistribution (PRD) in two thermal models of the solar atmosphere.
Avrett, Bommier, Bommier, Bommier, Bommier, Chandrasekhar, Dumont, E. Landi Degl'Innocenti, Faurobert, Faurobert, Faurobert-Scholl, Faurobert-Scholl, Faurobert-Scholl, Frisch, Frisch, Gandorfer, Gandorfer, Gandorfer, Hubeny, Hubeny, Hummer, J. Trujillo Bueno, Landi Degl'Innocenti, Landi Degl'Innocenti, M. Sampoorna, Mihalas, Nagendra, Nagendra, Nagendra, Rees, Saliba, Sampoorna, Sampoorna, Sampoorna, Sampoorna, Stenflo, Stenflo, Stenflo, Stenflo, Stenflo, Trujillo Bueno, Trujillo Bueno, Trujillo Bueno, Trujillo Bueno, Uitenbroek, Štěpán   +45 more
core   +1 more source

Hybrid Auxetic Architectures: Integrating Curvature‐Driven Design for Enhanced Mechanical Tunability and Structural Performance

Advanced Engineering Materials, EarlyView.
Curvature‐tuned auxetic lattices are designed, fabricated, and mechanically characterized to reveal how geometric curvature governs stretchability, stress redistribution, and Poisson's ratio evolution. Photoelastic experiments visualize stress pathways, while hyperelastic simulations quantify deformation mechanics.
Shuvodeep De, Giovanni Meli, Meysam Khalighian, Anahita Emami   +3 more
wiley   +1 more source

Multifunctional Metasurface for Linear-to-Linear and Linear-to-Circular Polarization Conversion

IEEE Access
This paper presents a compact, multifunctional, passive polarization-converting metasurface (PCM) designed for linear-to-linear polarization (LTLP) and linear-to-circular polarization (LTCP) conversion across distinct, non-overlapping frequency bands ...
Mujahid Ali Shah, Mirza Shujaat Ali, Ahmed Naeem, Sadiq Ullah, Muhammad Imran, Qammer Abbasi, Huseyin Arslan   +6 more
doaj   +1 more source

linear polarizer

, 2014
Citation: 'linear polarizer' in the IUPAC Compendium of Chemical Terminology, 3rd ed.; International Union of Pure and Applied Chemistry; 2006. Online version 3.0.1, 2019. 10.1351/goldbook.L03555 • License: The IUPAC Gold Book is licensed under Creative Commons Attribution-ShareAlike CC BY-SA 4.0 International for individual terms.
openaire   +1 more source

Screen‐Printed Flexible Piezoelectric Force Sensor Array with Electromagnetic Interference Shielding

Advanced Engineering Materials, EarlyView.
This article introduces a flexible screen‐printed piezoelectric sensor array designed for low‐frequency healthcare applications such as tactile sensing and cardiovascular monitoring. The device integrates interface electronics enabling the simultaneous acquisition of up to 128 signals, along with flexible EMI shielding that significantly reduces noise ...
Joseph Faudou, Mohammed Benwadih, Arnaud Gabas, Lina Kadura, Minh‐Quyen Le, Daniel Grinberg, Pierre‐Jean Cottinet   +6 more
wiley   +1 more source