Results 271 to 280 of about 1,204,060 (386)

Energy Focusing Metasurface Based Wireless Power Transfer System for Compact Unmanned Mobilities

Advanced Optical Materials, EarlyView.
A miniaturized wireless power transfer system integrates a metasurface lens, microstrip patch antenna, and RF‐CMOS rectifier to enhance mmWave reception efficiency and reduce size. Leveraging mmWave short wavelengths, it achieves high gain on small platforms. The system's polarization independence and wide‐angle reception ensure robust performance.
Wonwoo Lee, Hong Soo Park, Semin Jo, Seonhye Jang, Yongchan Kim, Changkun Park, Sun K. Hong, Hojin Lee   +7 more
wiley   +1 more source

«Biominerals» Experiment Mechanisms of property changes of biominerals in microgravity and methods for reduction of bone demineralisation in a space flight [PDF]

, 2000
A.F. Vozianov, A. Brik
openalex   +1 more source

Research Progress on Atmospheric Turbulence Perception and Correction Based on Adaptive Optics and Deep Learning

Advanced Photonics Research, EarlyView.
This work presents a systematic review of atmospheric turbulence fundamentals, including theoretical formulations and adaptive optics‐based mitigation strategies. This includes an in‐depth examination of the devices, theories, and methodologies associated with traditional correction approaches.
Qinghui Liu, Yihang Di, Mengmeng Zhang, Zhenbo Ren, Jianglei Di, Jianlin Zhao   +5 more
wiley   +1 more source

Mission SpaceX CRS-19 RRRM-1 space flight induced skin genomic plasticity via an epigenetic trigger. [PDF]

iScience
Singh K, Verma P, Srivastava R, Rustagi Y, Kumar M, Verma SS, Mohanty S, Beheshti A, Warren L, Sen CK.   +9 more
europepmc   +1 more source

Time-of-flight measurements made with neutrons from nuclear explosions in space

, 1963
S. J. Bame
openalex   +1 more source

Microgravity generated by space flight has little effect on the growth and development of chick embryonic bone.

, 1995
Kohtaro Kawashima, Akira Yamaguchi, Toshimasa Shinki, Sumihare Noji, Satoshi Yokose, Tomoichiro Yamaai, Hiroyoshi Endo, Shusaku Yoshiki, Etsuko Abe, Tatsuo Suda   +9 more
openalex   +2 more sources

«Thrombocytes» Experiment Influence of space flight factors on processes of thrombus formation and destruction in human blood [PDF]

, 2000
S V Komissarenko
openalex   +1 more source

Scintillation Response of 0D Cs3Cu2I5 Thin Layers to Light‐ and Heavy‐Ion Irradiation

Advanced Photonics Research, EarlyView.
Driven by increasing interest in uncovering the remarkable photoluminescence quantum yield of Cs3Cu2I5, polycrystalline thin layers are synthesized to investigate its radioluminescence response to energetic ions. Its spectroscopic capability is assessed in a wide range of ion mass and internal excitation processes are explored.
Mátyás Hunyadi, Attila Csík, Cintia Hajdu, Csaba Janáky, István Rajta, Gergely F. Samu, Lóránt Csige   +6 more
wiley   +1 more source

Space Flight Enhances Stress Pathways in Human Neural Stem Cells. [PDF]

Biomolecules
Carpo N, Tran V, Biancotti JC, Cepeda C, Espinosa-Jeffrey A.   +4 more
europepmc   +1 more source

Space Flight-Associated Neuroocular Syndrome, Idiopathic Intracranial Hypertension, and Pseudotumor Cerebri: Phenotypic Descriptions, Pathogenesis, and Hydrodynamics. [PDF]

Cureus, 2021
Kesserwani H.
europepmc   +1 more source