Results 261 to 270 of about 3,241,032 (335)

Environmental Adaptations: Radiation Tolerance

2018
Several studies in different species have documented that tardigrades are among the most radiation-tolerant animals on Earth, surviving doses of ionizing radiation on the order of kGy. Both low-LET and high-LET radiation have been used with no apparent differences in the tolerance of the animals.
K. Ingemar Jönsson   +4 more
openaire   +2 more sources

Nanoprecipitates to Enhance Radiation Tolerance in High-Entropy Alloys.

ACS Applied Materials and Interfaces, 2023
The growth of advanced energy technologies for power generation is enabled by the design, development, and integration of structural materials that can withstand extreme environments, such as high temperatures, radiation damage, and corrosion.
B. Kombaiah   +9 more
semanticscholar   +1 more source

Extreme γ‐Ray Radiation Tolerance of Spectrometer‐Grade CsPbBr3 Perovskite Detectors

Advances in Materials, 2023
The perovskite compound CsPbBr3 has recently been discovered as a promising room‐temperature semiconductor radiation detector, offering an inexpensive and easy‐to‐manufacture alternative to the current benchmark material Cd1−xZnxTe (CZT). The performance
M. D. De Siena   +9 more
semanticscholar   +1 more source

Enhanced radiation tolerance of the Ni-Co-Cr-Fe high-entropy alloy as revealed from primary damage

Acta Materialia, 2020
High-entropy alloys (HEAs) have received much attention for the development of nuclear materials because of their excellent irradiation tolerance. In the present study, the generation and evolution of irradiation-induced defects in the NiCoCrFe HEA were ...
Yeping Lin   +6 more
semanticscholar   +1 more source

Outstanding radiation tolerance and mechanical behavior in ultra-fine nanocrystalline Al1.5CoCrFeNi high entropy alloy films under He ion irradiation

, 2020
The enhancement of helium ion (He+) radiation tolerance and mechanical behavior of high entropy alloys (HEAs) have triggered significant research interest.
Guo Pu   +8 more
semanticscholar   +1 more source

Hypocaloric Feeding and Radiation Tolerance

Radiation Research, 1961
Experiments were performed to compare the radiation sensitivity and the dose mortality curves of hypocalorically reared rats and freely fed controls. The radiation resistance of hypocalorically reared rats is significantly reduced when compared to freely fed controls.
H W, CARROLL, R W, BRAUER
openaire   +3 more sources

Multi-omics landscape and molecular basis of radiation tolerance in a tardigrade

Science
Tardigrades are captivating organisms known for their resilience in extreme environments, including ultra-high-dose radiation, but the underlying mechanisms of this resilience remain largely unknown.
L. Li   +35 more
semanticscholar   +1 more source

Radiation Tolerance of Complex Oxides

Science, 2000
The radiation performance of a variety of complex oxides is predicted on the basis of a material's propensity to accommodate lattice point defects. The calculations indicate that a particular class of oxides possessing the fluorite crystal structure should accept radiation-induced defects into their lattices far more readily than a structurally similar
, Sickafus   +7 more
openaire   +2 more sources

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