Results 51 to 60 of about 2,871,612 (244)

Numerical simulation of neutron radiation effects in avalanche photodiodes [PDF]

, 2000
A new one-dimensional (1-D) device model developed for the simulation of neutron radiation effects in silicon avalanche photodiodes is described. The model uses a finite difference technique to solve the time-independent semiconductor equations across a ...
Osborne, M, Watts, SJ, Hobson, PR
core   +1 more source

Data of radiation damage on selenomethionine-substituted single-domain substrate-binding protein

Data in Brief
Radiation damage is an inherent issue in X-ray crystallography. It not only damages macromolecular crystals, which lowers the quality of the diffraction intensity, but results in inaccurate structural information.
Ki Hyun Nam
doaj   +1 more source

Protective effects of leaf juice of Brassica rapa on radio-damage of mouse

浙江大学学报. 农业与生命科学版, 2001
The protection and repair effects of Brassica rapa leaf juice on radio-damage mouse induced by 60Coγ-rays were studied with the methods of measuring hemogram of mice, classifying of WBC, measuring wieght of the spleens and chest glands, and the ...
QIAN Xiao-wei, ZHU Mu-yuan, LIU Chun-lei, NI Xiang-yong, CHEN Xiao-qun   +4 more
doaj   +1 more source

SPHINX31 acts as a SRPK1 inhibitor targeting the ATR/DNA‐PKcs/CHK1 replicative checkpoint to inhibit cell growth in non‐small cell lung cancer

Molecular Oncology, EarlyView.
The kinase SRPK1 directly interacts with the protein TOPBP1 and regulates the pre‐mRNA splicing of WIZ thereby contributing to the activation of the ATR/CHK1 replicative checkpoint in response to replicative stress. This allows cancer cells' genomic stability and survival.
Amani Shreim, Aurelie Genoux, Nadiia Zubchuk, Haoyang Zheng, Perla Salameh, Theo Ziegelmeyer, Fabien Dalonneau, Margot Rouchette, Christiane Oddou, Simona Miron, Helene Polveche, Adiilah Mamode Cassim, Carmen Garrido, Eleni Nikolakaki, Didier Auboeuf, Tao Jia, Sophie Zinn‐Justin, Beatrice Eymin   +17 more
wiley   +1 more source

Study of Changes in Optical and Heat-Conducting Properties of AlN Ceramics under Irradiation with Kr¹⁵⁺ and Xe²²⁺ Heavy Ions

Nanomaterials, 2020
AlN-based ceramics have great prospects for use in the field of structural materials for reactors of the new generation of GenIV, as well as dosimetric and optical devices.
Artem L. Kozlovskiy, Maxim V. Zdorovets, Vladimir V. Uglov   +2 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

FEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei, Fredrik Orädd, Konstantinos Magkakis, Magnus Andersson   +3 more
wiley   +1 more source

Radiation damage in the LHCb vertex locator [PDF]

, 2013
The LHCb Vertex Locator (VELO) is a silicon strip detector designed to reconstruct charged particle trajectories and vertices produced at the LHCb interaction region. During the first two years of data collection, the 84 VELO sensors have been exposed to
Volkov, V., Akiba, K., Bjornstad, PM, Whitehead, M. (Mark), Casse, G., Alexander, M., Artuso, M, Gordon, H, Webber, AD, Harrison, J, Hennessy, K, Alexander, M, Szumlak, T, Moran, D., Jans, E, Dossett, D, John, M., Redford, S, Jans, E., HASH(0x55a67fc201a0), Ali, S, Benton, J., De Capua, S., Bogdanova, G., Bjornstad, P. M., Rinnert, K., Ketel, T., Mous, I, Affolder, A., Webber, A. D., Garofoli, J., Patel, G. D., Bowcock, T. J. V., Buytaert, J, Garofoli, J, Liles, M., Salih, Sabah, Velthuis, J, Zverev, E, Heijne, V., Rodrigues, E, Reid, MM, Webber, A.D., Latham, T, Brown, H., Parkes, C, Parkes, Christopher; id_orcid, Oblakowska-Mucha, A, Velthuis, J., Farinelli, C, Liles, M, Hennessy, K., Bjornstad, P.M., Rodrigues, E., Harrison, J., Akiba, K, Thomas, C., Hutchcroft, D., Schiller, M, Bowcock, TJV, Bogdanova, G, Gersabeck, M, Reid, M.M., Collins, P., Volkov, V, Artuso, M., John, M, De Capua, S, Heijne, V, Reid, Matthew M., Leflat, A., Ali, S., Moran, D, Lafferty, G., Gershon, T. J., Rinnert, K, Affolder, A, Gordon, H., Lafferty, G, Leflat, A, Brown, H, Gersabeck, M., Redford, S., Borghi, S., Casse, G, Mous, I., Bowcock, T. J V, Szumlak, T., BjØrnstad, P. M., Collins, P, van Beuzekom, M., Zverev, E., Parkes, C., Latham, Thomas, Schiller, M., Oblakowska-Mucha, A., Hutchcroft, D, Patel, GD, Farinelli, C., Reid, M. M., Ketel, T, Eklund, L, Dossett, D., Latham, T., Thomas, C, Borghi, S, Benton, J, Gershon, T., Whitehead, M., Gershon, T, Patel, G.D., Eklund, L., Bowcock, T.J.V., Whitehead, M, van Beuzekom, M, Buytaert, J.   +115 more
core   +1 more source

Effect of DNA Damage on the Development of Diabetes Mellitus due toIonizing Radiation Exposure

Academic Science Journal
Exposure to ionizing radiation destroys several biological processes by disturbing the membranes of cells and causing damage to DNA, proteins, and mitochondria.
Lina Al-jameel, Lujain Ghannawi, Safaa Ehssan, Haidar Fadhil, Mohammed Amir   +4 more
doaj   +1 more source

FISH comets show that the salvage enzyme TK1 contributes to gene-specific DNA repair

Frontiers in Genetics, 2014
Thymidine kinase 1 (TK1) is a salvage enzyme that phosphorylates thymidine, imported from surrounding fluids, to create dTMP, which is further phosphorylated to the DNA precursor dTTP.
Stephen eDownes, Valerie eMcKelvey-Martin, George eMcKerr, Katherine eMcAllister, Katherine eMcAllister, Akeel eal-Kufi, Akeel eal-Kufi   +6 more
doaj   +1 more source

Hyperactive ice‐binding proteins stabilize cell membranes and improve resistance to dehydration stress in Caenorhabditis elegans

FEBS Open Bio, EarlyView.
TisIBP8, a fungal‐derived hyperactive ice‐binding protein, helps Caenorhabditis elegans survive dehydration. It localizes near cell membranes, reduces cell damage, and helps maintain membrane structure during drying. These results suggest that ice‐binding proteins can protect cells from dehydration stress as well as freezing stress.
Daiki Shimose, Kotaro Ozaki, Ryohei Kuriyama, Yuka Ikemoto, Kazuhiro Mio, Yuji C. Sasaki, Tatsuya Arai, Sakae Tsuda, Yoichi Shinkai, Masahiro Kuramochi   +9 more
wiley   +1 more source