Results 61 to 70 of about 33,946,285 (280)

Cs-135 activity and Cs-135/Cs-137 atom ratio in environmental samples before and after the Fukushima Daiichi Nuclear Power Plant accident [PDF]

Cs-135/Cs-137 is a potential tracer for radiocesium source identification. However, due to the challenge to measure Cs-135, there were no Cs-135 data available for Japanese environmental samples before the Fukushima Daiichi Nuclear Power Plant (FDNPP ...
Yamada, Masatoshi, Yang, Guosheng, Tazoe, Hirofumi   +2 more
core   +1 more source

Low-level ionizing radiation-induced DNA responses in the Asian green mussel Perna viridis

Heliyon
Cesium-137 (Cs-137) is a radioactive isotope present in marine environments due to the operation of nuclear power plants and weapons testing. Radiocesium poses a potential risk to marine life due to its long half-life and bioaccumulation.
Yuttanagon Sookjuntra, Wanwiwa Tumnoi, Varalee Kongcharoen, Chitsanupong Khrautongkieo, Yutthana Tumnoi   +4 more
doaj   +1 more source

Decontamination of radioactive wastewater by two-staged chemical precipitation

Nuclear Engineering and Technology, 2018
This article presented two-staged chemical precipitation for radioactive wastewater decontamination by using chemical agents. The total amount of radioactive wastewater was 35 m3, and main radionuclides were Cs-137, Cs-134, and Co-60.
Ahmet E. Osmanlioglu
doaj   +1 more source

Compton Scattering of Cs-137 Gamma Rays

2015 Conference on Laboratory Instruction Beyond the First Year, 2015
The Compton Effect 1 is an ideal physics experiment for the advanced modern physics lab. The relevance of this experiment and an approach to teaching about this lab are discussed. The apparatus for this experiment consists of a Cs-137 gamma source located in a lead howitzer, a goniometer to precisely locate a NaI detector at different angles to make ...
James E. Parks, Christine P. Cheney
openaire   +2 more sources

Innovative ICP-MS/MS Method To Determine the $^{135}$Cs/$^{137}$Cs Ratio in Low Activity Environmental Samples

, 2023
International audienceThe $^{135}$Cs/$^{137}$Cs isotopic ratio is a powerful tool for tracing the origin of radioactive contamination. Since the Fukushima accident, this ratio has been measured by mass spectrometry in several highly contaminated ...
Boulet, Beatrice, Isnard, Hélène, Magre, Anaelle, Pourcelot, Laurent, Mialle, Sebastien, Evrard, Olivier   +5 more
core   +1 more source

Robotics in Ionizing Radiation Environments: Vulnerabilities, Hardening, and Future Directions

Advanced Robotics Research, EarlyView.
Radiation exposure causes cumulative degradation in robotic sensors, actuators, and electronic logic, often leading to undetected failures. This study maps component vulnerabilities, evaluates hardening and shielding strategies, and identifies testing gaps that must be addressed to enable next‐generation radiation‐tolerant robotic systems.
Francis A. K. Djirackor, Josephine T. Djirackor, Amanuel Abrdo Tereda, Sun Yi, Younho Seong   +4 more
wiley   +1 more source

Investigation into Cause of Cs-137 Source Leakage [PDF]

, 2012
Reporting the findings of the investigation of the sealed source leak at BNL in Sept 2011.
C., Czajkowski, Young,J, Rovig,T.
openaire   +2 more sources

Table 2: Results of measurement of Cs-137 in water

, 2012
Table 2: Results of measurement of Cs-137 in ...
Ligaev, Alexander N, Sisov, E, Oleg V Stepanets (6961448), A Barisov (7992413), Alexander N Ligaev (6961454), Galina Y Solovjeva (7992416), E Sisov (7992419), Barisov, A, Komarevsky, V M, Solovjeva, Galina Y, Stepanets, Oleg V, V M Komarevsky (6961451)   +11 more
core   +1 more source

Quantification of soil erosion in the Alps : measurement and modeling [PDF]

, 2010
Alpine regions have a high potential for soil erosion associated to extreme climatic and topographic conditions. Because of aggressive development in the recent past, environmental damage enhanced by acid deposition, global warming and development ...
Konz Hohwieler, Nadine
core   +1 more source

Multidimensional and Multifunctional Laser‐Induced Graphene (LIG) for Point‐of‐Care and Wearable Biosensing, Theranostics, and Bioactive Interfaces Toward Personalized Healthcare and Regenerative Medicine

Advanced Science, EarlyView.
Multidimensional laser‐induced graphene (LIG) spanning from 0D to 3D architectures is comprehensively reviewed for multifunctional biomedical platforms, including biosensing, theranostics, and bioactive interface applications, which highlights its potentials for point‐of‐care diagnostics, wearable health monitoring, smart drug delivery, and tissue ...
Li Zhang, Yurou Yuan, Xiaohong Ding, Wing Cheung Mak   +3 more
wiley   +1 more source