Results 61 to 70 of about 402,207 (326)

Association of high‐dose radioactive iodine therapy with PPM1D‐mutated clonal hematopoiesis in older individuals

Molecular Oncology, EarlyView.
In thyroid cancer patients, high‐dose (≥7.4 GBq) radioactive iodine therapy (RAIT) was associated with a higher prevalence of clonal hematopoiesis (variant allele frequency >2%) in individuals aged ≥50 years (OR = 2.44). In silico analyses showed that truncating PPM1D mutations conferred a selective advantage under these conditions.
Jaeryuk Kim, Sungwoo Bae, Jaeyong Choi, Sun‐Wha Im, Bukyoung Cha, Gyeongseo Jung, Sun Wook Cho, Eul‐Ju Seo, Young Ah Lee, Jin Chul Paeng, Young Joo Park, Jong‐Il Kim   +11 more
wiley   +1 more source

Transformation of different reaches of the Niida River (Japan) after extreme flood

Revista de Geomorfologie, 2017
Extreme floods can have different effects on the river bottom relief depending on several factors. The geomorphological impact of the extreme flood occurring in the Niida River basin (Fukushima prefecture, Honshu inland, Japan) on the channels and river ...
Valentin GOLOSOV, Dmitry BOTAVIN, Alexei KONOPLEV, Yoshifumi WAKIYAMA   +3 more
doaj   +1 more source

Short‐term actions of epigalocatechin‐3‐gallate in the liver: a mechanistic insight into hypoglycemic and potential toxic effects

FEBS Open Bio, EarlyView.
Epigallocatechin‐3‐gallate (EGCG) acutely inhibited gluconeogenesis and enhanced glycolysis, glycogenolysis, and fatty acid oxidation in perfused rat livers. Mechanistic assays revealed mitochondrial uncoupling, inhibition of pyruvate carboxylation and glucose‐6‐phosphatase, shift of NADH/NAD+ ratios toward oxidation, and loss of membrane integrity ...
Carla Indianara Bonetti, Bruna Lopes Correia, Francielle Cristina Nakamura Manicardi, Nairana Mithieli de Queiroz Eskuarek Melo, Vanesa de Oliveira Pateis, Jurandir Fernando Comar, Anacharis Babeto de Sá‐Nakanishi, Adelar Bracht, Lívia Bracht   +8 more
wiley   +1 more source

Near surface geophysical surveying of Northern Ireland from the air [PDF]

, 2009
A recent low-level high resolution airborne geophysical survey of Northern Ireland has provided detailed imagery of ground radioactivity, electrical conductivity and magnetisation.
Young, M.E.
core  

Unique Performance Considerations for Printable Organic Semiconductor and Perovskite Radiation Detectors: Toward Consensus on Best Practice Evaluation

Advanced Functional Materials, EarlyView.
A lack of standard approaches for testing and reporting the performance of metal halide perovskites and organic semiconductor radiation detectors has resulted in inconsistent interpretation of performance parameters, impeding progress in the field. This Perspective recommends key metrics and experimental details, which are suggested for reporting in ...
Jessie A. Posar, Matthew Large, Andrea Ciavatti, Laura Basiricò, Beatrice Fraboni, Paul J. Sellin, Attila J. Mozer, Marco Petasecca, Matthew J. Griffith   +8 more
wiley   +1 more source

Development and performance analysis of a PIPS-based detection system for ultra-low Strontium-90 measurement in seawater

Nuclear Engineering and Technology
Strontium-90 (Sr-90) is a key radionuclide for monitoring because of its origin, physicochemical properties, and potential harm to human health. This radionuclide moves with seawater because of its high solubility and is found at trace levels, typically ...
Younghak Kim, Hyuncheol Kim, Mee Jang, Jaehyeon Seo, Gahyun Kim, Hyemi Cha   +5 more
doaj   +1 more source

Radioactivity data analysis of 137Cs in marine sediments near severely damaged Chernobyl and Fukushima nuclear power plants

Nuclear Engineering and Technology, 2020
Using several accessible published data sets, we analyzed the temporal change of 137Cs radioactivity (per unit mass of sample) in marine sediments and investigated the effect of the water content of sediment on the 137Cs radioactivity, to understand the ...
Ji Hyoun Song, TaeJun Kim, Jei-Won Yeon
doaj   +1 more source

Whole-Body Counter(WBC) and food radiocesium contamination surveys in Namie, Fukushima Prefecture. [PDF]

PLoS ONE, 2017
This study examined the internal Cs exposure of residents and the Cs present in food products produced in Namie. Whole-body counter (WBC) was used for the measurement of internal exposure per each whole body of examinees.The food products which appeared ...
Yoichiro Hosokawa, Kazuki Nomura, Eiki Tsushima, Kohsei Kudo, Yuka Noto, Yoshiko Nishizawa   +5 more
doaj   +1 more source

Radioactivity Measurements of the Jos Tin Mine Tailing in Northern Nigeria [PDF]

, 2011
The activity concentrations of 226Ra and232Th in Jos Tin mine tailings and its environment were measured using Hyper-pure Germanium detector (HPGe). Preset counting time of 30,000s was used for each sample to avoid statistical errors.
Anoka, O. C., Balogun, F. A, Usikalu, M.R.   +2 more
core  

Transport of Cytoplasmically Synthesized Proteins into the Mitochondria in a Cell Free System from Neurospora crassa [PDF]

, 1977
Synthesis and transport of mitochondrial proteins were followed in a cell-free homogenate of Neurospora crassa in which mitochondrial translation was inhibited. Proteins synthesized on cytoplasmic ribosomes are transferred into the mitochondrial fraction.
Andrews T. M., Bingham R. W., Blair G. E., Davidian N. M., Dobberstein B., Dolken G., Gaitskhoki V. S., Godinot C., Gonzalez-Cadavid N. F., Gonzalez-Cadavid N. F., Grollmann A. P., Hallermayer G., Kadenbach B., Kadenbach B., Kadenbach B., Kellems R. E., Kellems R. E., Kellems R. E., Kellems R. E., Marra E., Milstein C., Morris A., O'Brien R. L., Pfaff E., Redman C. M., Shore G. C., Takanami M., Tata J. R., Weiss H., Wojtczak L., Wojtczak L.   +30 more
core   +1 more source