Articles with "radiation resistant" as a keyword



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Methylobacterium durans sp. nov., a radiation-resistant bacterium isolated from gamma ray-irradiated soil

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Published in 2019 at "Antonie van Leeuwenhoek"

DOI: 10.1007/s10482-019-01331-2

Abstract: A gamma radiation-resistant, Gram-stain negative, oxidase and catalase positive, aerobic, flagellated, rod-shaped, methylotrophic and pink-pigmented bacterial strain designated 17SD2-17 T was isolated from gamma-ray-irradiated soil collected in Korea. The 16S rRNA gene sequence analysis showed… read more here.

Keywords: methylobacterium; ray irradiated; gamma ray; irradiated soil ... See more keywords
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Radiation resistance in thermophiles: mechanisms and applications

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Published in 2017 at "World Journal of Microbiology and Biotechnology"

DOI: 10.1007/s11274-017-2279-5

Abstract: The study of prokaryotic life in high temperature environments viz., geothermal areas, hot, acidic geysers and undersea hydrothermal vents has revealed the existence of thermophiles (or hyperthermophiles). These microorganisms possess various stress adaptation mechanisms which… read more here.

Keywords: radiation resistance; radiation; microbiology; resistance thermophiles ... See more keywords
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Corrosion and radiation resistant nanoceramic coatings for lead fast reactors

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Published in 2017 at "Corrosion Science"

DOI: 10.1016/j.corsci.2017.05.011

Abstract: Abstract Bare and Al 2 O 3 -coated austenitic steel samples are exposed to lead-fast-reactor relevant corrosive conditions. Selective leaching of Ni, Mn and Cr is observed in bare samples exposed to high temperature stagnant… read more here.

Keywords: lead fast; corrosion; resistant nanoceramic; nanoceramic coatings ... See more keywords
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Genome-scale Modeling of NADPH Metabolism in Radiation-resistant Head and Neck Squamous Cell Carcinoma Patients

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Published in 2017 at "Free Radical Biology and Medicine"

DOI: 10.1016/j.freeradbiomed.2017.10.265

Abstract: Tumor resistance to radiation therapy remains a significant obstacle to long-term cancer patient survival, especially for head and neck squamous cell carcinoma (HNSCC), a cancer type with poor long-term outcomes. NADPH metabolism is a viable… read more here.

Keywords: nadph metabolism; radiation; cancer; cell ... See more keywords
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Enhanced radiation resistant properties of Nd:GSAG laser crystal by co-doping of Cr3+

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Published in 2019 at "Journal of Luminescence"

DOI: 10.1016/j.jlumin.2019.05.040

Abstract: Abstract With the further exploration of outer space by human beings, the demand for outer space laser is increasing. Therefore, developing laser materials that can resist the space irradiation become increasingly important. In this study,… read more here.

Keywords: radiation; radiation resistant; crystal doping; doping cr3 ... See more keywords
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Deinococcus koreensis sp. nov., a gamma radiation-resistant bacterium isolated from river water.

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Published in 2018 at "International journal of systematic and evolutionary microbiology"

DOI: 10.1099/ijsem.0.002872

Abstract: A gamma radiation-resistant, Gram-stain-negative, rod-shaped bacterial strain, designated SJW1-2T, was isolated from freshwater samples collected from the Seomjin River, Republic of Korea. The 16S rRNA gene sequence analyses showed that strain SJW1-2T was most closely… read more here.

Keywords: deinococcus koreensis; deinococcus; gamma radiation; radiation resistant ... See more keywords
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Optimization of the Radiation Resistant Quadrupole Magnets for the SIS100 Accelerator of the FAIR Project

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Published in 2018 at "IEEE Transactions on Applied Superconductivity"

DOI: 10.1109/tasc.2018.2795534

Abstract: The SIS100 is a charged particle accelerator developed as a part of the challenging international project Facility for Anti-proton and Ion Research taking place in Darmstadt, Germany. The ion optics of the SIS100 accelerator includes… read more here.

Keywords: field; optimization; quadrupole magnets; accelerator ... See more keywords
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Radiation-Resistant Electrical Insulation Materials for Superconducting Magnet Applications

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Published in 2023 at "IEEE Transactions on Applied Superconductivity"

DOI: 10.1109/tasc.2023.3264954

Abstract: To develop radiation-resistant electrical insulation materials suitable for cryogenic temperatures and applications that require radiation resistance such as future nuclear fusion energy systems, a United States Department of Energy Fusion Energy Sciences funded study was… read more here.

Keywords: energy; electrical insulation; insulation materials; radiation ... See more keywords
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Investigation of radiation-induced active band attenuation in erbium-doped fiber and the radiation-resistant low noise broadband source design

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Published in 2022 at "Optical Engineering"

DOI: 10.1117/1.oe.61.3.036104

Abstract: Abstract. We comprehensively investigate the radiation-induced active band attenuation (RIABA) characteristic of erbium (Er)-doped fiber. It is experimentally shown that the RIABA gradually alleviated with radiation dose increasing and the absorption/luminescence characteristics of Er3  +   appear… read more here.

Keywords: radiation; attenuation; broadband source; radiation resistant ... See more keywords
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A Novel YAP1 Inhibitor Targets CSC-Enriched Radiation-Resistant Cells and Exerts Strong Antitumor Activity in Esophageal Adenocarcinoma

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Published in 2017 at "Molecular Cancer Therapeutics"

DOI: 10.1158/1535-7163.mct-17-0560

Abstract: Mounting evidence suggests that the Hippo coactivator Yes-associated protein 1 (YAP1) is a major mediator of cancer stem cell (CSC) properties, tumor progression, and therapy resistance as well as often a terminal node of many… read more here.

Keywords: yap1; resistant cells; esophageal adenocarcinoma; adenocarcinoma ... See more keywords
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Highly Aggressive and Radiation-Resistant, “Atypical” and Silent Pituitary Corticotrophic Carcinoma: A Case Report and Review of the Literature

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Published in 2019 at "Case Reports in Oncology"

DOI: 10.1159/000496019

Abstract: Background: Pituitary tumors typically remain silent unless interaction with nearby structures occurs. Rare subsets of pituitary tumors display aggressive phenotypes: highly mitotic, locally invasive, metastatic, chemotherapy and radiation resistant, etc. Disease progression and response to… read more here.

Keywords: treatment; radiation; disease; case ... See more keywords