Results 161 to 170 of about 5,166,308 (289)

Space radiation promotes clonal hematopoiesis and hematologic disease upon aging in a driver gene and sex-specific manner. [PDF]

iScience
Evans MA, Doviak H, Polizio AH, Cochran JD, Kim LR, Park E, Thel MC, Xie CR, Srinivasan AR, Marino L, Yura Y, Sun H, Mikkilineni S, McKamy AJ, Philippos G, Domingues AF, Vassiliou GS, St Jean SC, Pietras EM, Goukassian DA, Walsh K.   +20 more
europepmc   +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

Unusual Temperature‐Enhanced Bulk Photovoltaic Effect Beyond the Centrosymmetric Phase in CuCrP2S6 van der Waals Crystals

Advanced Functional Materials, EarlyView.
Contrary to conventional expectations, the bulk photovoltaic effect in CuCrP2S6 is enhanced rather than suppressed upon transitioning into the crystallographically centrosymmetric phase. Dynamic Cu‐ion disorder creates transient polar states, which substantially amplifies zero‐bias photocurrent (shift‐current) generation, establishing dynamic symmetry ...
Ryoga Murata, Takao Sasagawa
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

Response of Arabidopsis thaliana and Mizuna Mustard Seeds to Simulated Space Radiation Exposures. [PDF]

Life (Basel), 2022
Zhang Y, Richards JT, Feiveson AH, Richards SE, Neelam S, Dreschel TW, Plante I, Hada M, Wu H, Massa GD, Douglas GL, Levine HG.   +11 more
europepmc   +1 more source

Meniscus‐Guided Soft‐Lithographic Assembly of Grid‐Type Molecular Martensite Films for Single‐Crystal‐Like Actuation

Advanced Functional Materials, EarlyView.
A meniscus‐guided microtransfer molding strategy enables scalable fabrication of grid‐type molecular martensite films with b‐axis‐correlated preferential texture. Sequential growth across microchannel intersections creates structurally continuous grids and robust thermoelastic actuation (∼11% strain, > 50 cycles, maximum force density: 7.1 × 109 N m−3).
Sooyeon Ra, Sourabh R. Jagdale, Jin Hyeok Jang, Minwoo Jang, Kyoungtae Hwang, Taewoo Lee, Eun Hui Jeong, Soon Ho Yoon, Byung Joon Moon, Jangyup Son, Dong‐Su Lee, Sukang Bae, Jun Dong Park, Tae‐Wook Kim, Sangmin An, Sang Kyu Park   +15 more
wiley   +1 more source

Commentary: Human Pathophysiological Adaptations to the Space Environment

Frontiers in Physiology, 2018
Joseph J. Bevelacqua, S.M.J. Mortazavi
doaj   +1 more source

Comprehensive database of track-structure simulations on DNA damage by H-Fe ions up to 1 GeV/u for space radiation biology. [PDF]

Sci Rep
Huang CW, Baiocco G, Kundrát P.
europepmc   +1 more source

Considerations for practical dose equivalent assessment of space radiation and exposure risk reduction in deep space. [PDF]

Sci Rep, 2022
Naito M, Kodaira S.
europepmc   +1 more source

FPGAs in Space Environment and Design Techniques

, 2001
This viewgraph presentation gives an overview of Field Programmable Gate Arrays (FPGA) in the space environment and design techniques. Details are given on the effects of the space radiation environment, total radiation dose, single event upset, single ...
Day, John H., Katz, Richard B.
core