Results 161 to 170 of about 1,294,504 (302)

Three‐dimensional Antimony Sulfide Based Flat Optics

Advanced Functional Materials, EarlyView.
This work presents the development of a grayscale electron beam lithography (g‐EBL) method for fabricating antimony trisulfide (Sb2S3) nanostructures with customizable 3D profiles. The refractive index of g‐EBL patterned Sb2S3 is determined based on the synergy of genetic algorithm and transfer matrix method.
Wei Wang, Uwe Hübner, Anne Gärtner, Tao Chen, Joseph Köbel, Franka Jahn, Daniel Repp, Abhrodeep Dey, Henrik Schneidwind, Andrea Dellith, Jan Dellith, Torsten Wieduwilt, Matthias Zeisberger, Tanveer Ahmed Shaik, Astrid Bingel, Markus A. Schmidt, Jer‐Shing Huang, Ulf Peschel, Volker Deckert   +18 more
wiley   +1 more source

Space Radiation Protection Countermeasures in Microgravity and Planetary Exploration. [PDF]

Life (Basel), 2021
Montesinos CA, Khalid R, Cristea O, Greenberger JS, Epperly MW, Lemon JA, Boreham DR, Popov D, Gorthi G, Ramkumar N, Jones JA.   +10 more
europepmc   +1 more source

Space environmental effects on materials [PDF]

The design of long life platforms and structures for space is discussed in terms of the space environmental effects on the materials used. Vacuum, ultraviolet radiation, and charged particle radiation are among the factors considered.
Schwinghmaer, R. J.
core   +1 more source

Generating Cell Surface Nucleated Hydrogels with an Artificial Membrane‐Binding Transglutaminase

Advanced Functional Materials, EarlyView.
Cell‐based therapies require advanced strategies to enhance cell delivery and bioactivity. Cell membrane engineering offers an avenue to impart new functions to delivered cells to boost their viability and function. Here, an artificial membrane‐binding transglutaminase is generated and biophysically characterized.
Rosalia Cuahtecontzi Delint, Tao Li, Kapil D. Patel, Will H. Zhang, Ben M. Carter, Graham J. Day, Adam W. Perriman   +6 more
wiley   +1 more source

Enhancing Astronaut Resilience: The Role of Elevated ROS in Adapting to Space Radiation. [PDF]

J Biomed Phys Eng
Pakroo M, Mortazavi SAR, Mortazavi SMJ.
europepmc   +1 more source

Astrocytes regulate vascular endothelial responses to simulated deep space radiation in a human organ-on-a-chip model. [PDF]

Front Immunol, 2022
Verma SD, Passerat de la Chapelle E, Malkani S, Juran CM, Boyko V, Costes SV, Cekanaviciute E.   +6 more
europepmc   +1 more source

Study of radiation hazards to man on extended missions [PDF]

Radiation hazards on extended manned space ...
Curtis, S. B., Wilkinson, M. C.
core   +1 more source

Joint Control of Radiated and Surface Waves via Space‐Time Coding Metasurfaces

Advanced Functional Materials, EarlyView.
A unified space‐time coding metasurface platform enables simultaneous control of radiated and surface‐confined waves across multiple harmonics. Demonstrated functionalities include multi‐frequency beam shaping; surface‐wave excitation, and hybrid multiplexing.
Zihao Dai, Yi Ning Zheng, Lei Zhang, Xiao Qing Chen, Giuseppe Castaldi, Tie Jun Cui, Vincenzo Galdi   +6 more
wiley   +1 more source

Role of microRNA in Bystander Effect of Astrocyte Proliferation Induced by Simulated Space Radiation

Yuanzineng kexue jishu
Astrocytes, the most common cell type in the central nervous system, are particularly sensitive to ionizing radiation. Beyond affecting astrocyte growth, ionizing radiation also exerts bystander effects on neighboring neural cells, leading to damage ...
QIN Yuhan1, ZHANG Ziyin1, YAN Liben1, GAO Yanan1, WANG Ailu1, ER Tianyi1, LIU Mengjin1, LI Nuomin1, WANG Qiaojuan2, SUI Li2, , MA Hong1,
doaj   +1 more source

Space radiation induces distinct senescent phenotypes: Implications for space travel. [PDF]

NPJ Aging
Pitcher LE, Mukherjee B, Saathoff AM, Eduvas ZA, Bartz J, Zhang X, Giorgadze N, Pirtskhalava T, Habib AA, LeBrasseur NK, Tchkonia T, Kirkland JL, Dong X, Burma S, Robbins PD.   +14 more
europepmc   +1 more source