Results 21 to 30 of about 3,614,575 (313)

DNA methylation changes following DNA damage in prostate cancer cells

Epigenetics, 2019
Many cancer therapies operate by inducing double-strand breaks (DSBs) in cancer cells, however treatment-resistant cells rapidly initiate mechanisms to repair damage enabling survival.
Laura P. Sutton, Sarah A. Jeffreys, Jessica L. Phillips, Phillippa C. Taberlay, Adele F. Holloway, Mark Ambrose, Ji-Hoon E. Joo, Arabella Young, Rachael Berry, Marketa Skala, Kate H. Brettingham-Moore   +10 more
doaj   +1 more source

Understanding cisplatin resistance using cellular models [PDF]

, 2007
Many mechanisms of cisplatin resistance have been proposed from studies of cellular models of resistance including changes in cellular drug accumulation, detoxification of the drug, inhibition of apoptosis and repair of the DNA adducts.
Davey, M, Davey, Mary W., Davey, Mary W, Stordal, B, Britta Stordal, Mary Davey, Stordal, Britta, Stordal, B., Davey, M.   +8 more
core   +2 more sources

The effect of irradiation with swift heavy ions on the structural and morphological properties of beryllium oxide ceramics

Eurasian Journal of Physics and Functional Materials, 2021
In this study the results of structural and morphological changes in Ni12+ heavy ion irradiated BeO ceramics are presented. Irradiation was carried out on DC-60 heavy ion accelerator using Ni12+ ions with an energy of 100 MeV with irradiation fluence of ...
A. L. Kozlovskiy, A. E. Ryskulov, V. V. Uglov, S. B. Kislitsin   +3 more
doaj   +1 more source

Education and Training Needs in the Radiation Sciences: Problems and Potential Solutions [PDF]

, 2015
This article provides a summary of presentations focused on critical education and training issues in radiation oncology, radiobiology and medical physics from a workshop conducted as part of the 60th Annual Meeting of the Radiation Research Society held
Deye, James, Held, Kathryn D., Vikram, Bhadrasain, Zeman, Elaine M., Joiner, Michael C., Dynlacht, Joseph R.   +5 more
core   +1 more source

Epoxy resin with glycidyl-methacrylate-modified boron nitride nanosheets for radiation resistance

Fushe yanjiu yu fushe gongyi xuebao, 2022
Epoxy resin (EP) has good mechanical and insulating properties and is widely used in the aerospace and nuclear industry. However, it can become degraded and failure-prone in high-energy radiation environments.
CHEN Jialiang, JIAO Limin, WU Zhihao, WANG Yi, CHEN Geng, LIN Mingzhang   +5 more
doaj   +1 more source

CHARGE DISTRIBUTION IN THE Al2O3-SiO2 SYSTEM EXPOSED TO IONIZING RADIATION

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов, 2021
Metal-insulator-semiconductor (MIS) structures are key elements of modern electronic technology, including devices operating under conditions of exposure to penetrating radiation.
G.A. Mustafaev, A.G. Mustafaev, N.V. Cherkesova   +2 more
doaj   +1 more source

Integrating Radiation Oncology Into Undergraduate Medical Education [PDF]

, 2021
Cancer is one of the most important public health problems. However, medical education has not advanced at the same rate when it comes to cancer education.
Holmes, Jordan A., Olivier, Kenneth R., Arbab, Mona, Fields, Emma C., Kahn, Jenna M., Zellars, Richard C., Haywood, Antwione M., Corbin, Kimberly S.   +7 more
core   +1 more source

Effects of Structural Radiation Disorder in the Near-Surface Layer of Alloys Based on NbTiVZr Compounds Depending on the Variation of Alloy Components

Crystals, 2023
This research investigated how changes in the composition of Nb–Ti–V–Zr-based alloys affect their resistance to radiation damage and the preservation of strength characteristics when exposed to the heavy ions Kr15+ and Xe23+.
Sholpan G. Giniyatova, Kayrat K. Kadyrzhanov, Dmitriy I. Shlimas, Daryn B. Borgekov, Vladimir V. Uglov, Artem L. Kozlovskiy, Maxim V. Zdorovets   +6 more
doaj   +1 more source

Output Power Limit in Energy Harvesting Systems Based on Magnetic Induction Incorporating High-Frequency Effects

Instruments, 2019
Wireless power transfer systems based on magnetic induction are usually modeled using the magneto-quasi-static approximation, and by neglecting skin effects and radiation losses.
Yahav Morag, Yoash Levron
doaj   +1 more source

The effect of added O_2 on the transmittance and radiation resistance of radiation resistant glasses

Optics Express, 2010
One method of hardening optical glasses against radiation-induced darkening has been to add CeO(2) to the batch composition. In the present investigation we prepared a series of lanthanum crown glasses with varying degrees of CeO(2) additions and melted them at 1,400 °C with and without bubbling oxygen gas.
Li, Weinan, Lu, Min
openaire   +2 more sources