Results 31 to 40 of about 3,524,704 (304)

Advances in Targeted Alpha Therapy: Preparation and Separation of Alpha Radionuclides

He huaxue yu fangshe huaxue, 2022
Targeted alpha therapy(TAT) is a promising approach for the treatment of cancer and it is under fast development in the past few decades. Owing to the high linear energy transfer(LET), short path length, high relative biological effect and cytotoxicity ...
WANG Lu-sheng, SONG Li-juan, DAI Xiong-xin   +2 more
doaj   +1 more source

Vancouver call for action to strengthen expertise in radiological protection worldwide

, 2023
International audienceIonising radiation has been used for over a century for peaceful purposes, revolutionising health care and promoting wellbeing through its application in industry, science, and medicine.
Hirth, G., Kai, M, F. Bochud, S. Romanov, Bochud, F., Liu, S, Romanov, S., Applegate, K, S. Bouffler, Romanov, S, Applegate, K., W. Rühm, C.-M. Larsson, Larsson, C-M, K. Applegate, Hirth, G, Rühm, W., D. Cool, D. Laurier, Wojcik, A., G. Hirth, Bouffler, S, Wojcik, Andrzej,, Cho, K, K, Larsson, C.-M., Clement, C., Schneider, T., T. Schneider, A. Wojcik, Clement, C, M. Kai, S. Liu, Laurier, D., Cho, K., Liu, S., Larsson, C.M., Laurier, D, Cool, D., Bochud, F, Bouffler, S., Rühm, W, Wojcik, A, C. Clement, Schneider, T, Kai, M., K. Cho, Cool, D   +46 more
core   +1 more source

Lung Cancer Screening with Low-Dose CT in Smokers: A Systematic Review and Meta-Analysis

Diagnostics, 2021
Lung cancer continues to be one of the main causes of cancer death in Europe. Low-dose computed tomography (LDCT) has shown high potential for screening of lung cancer in smokers, most recently in two European trials. The aim of this review was to assess
Theresa Hunger, Eva Wanka-Pail, Gunnar Brix, Jürgen Griebel   +3 more
doaj   +1 more source

Temporal changes of beryllium-7 and lead-210 in ground level air in Serbia [PDF]

Hemijska Industrija, 2014
7Be, 210Pb and 137Cs activity concentrations in ground level air at five monitoring stations (MS Vinča, Zeleno Brdo, Zaječar, Vranje and Zlatibor) in Serbia were determined during the period from May 2011.
Janković Marija M., Todorović Dragana J., Nikolić Jelena D., Rajačić Milica M., Pantelić Gordana K., Sarap Nataša B.   +5 more
doaj   +1 more source

Wind Tunnel Simulation Study of Flow and Diffusion Around a Building Under Neutral and Stable Thermal Stratification

Taiyuan Ligong Daxue xuebao, 2021
The flow and diffusion around a building under neutral (Rib=0) and stable stratification (Rib=0.057) conditions were investigated by wind tunnel experiment.
Yunpeng LI, Junfang ZHANG, Ruojie LI, Yu LI, Rentai YAO   +4 more
doaj   +1 more source

Sum-peak method with two NaI(Tl) crystals: 68(Ge+Ga) standardization

Brazilian Journal of Radiation Sciences, 2019
A 68(Ge+Ga) commercial solution has been standardized in LNMRI in Brazil, by sum-peak method, in which a 3”x3” NaI(Tl) gamma-ray detector is positioned at the top of a well-type 5”x5” NaI(Tl) gamma-ray detector, resulting in a set up approximately  4p ...
Estela Maria Oliveira, Akira Iwahara, Roberto Poledna, Carlos José da Silva, Paulo Alberto Lima da Cruz, Regio dos Santos Gomes, José Ubiratan Delgado, Ricardo Tadeu Lopes   +7 more
doaj   +1 more source

Development and performance calibration of position sensitive detector based on LaBr3(Ce) crystal coupled with SiPM

He jishu, 2022
BackgroundThe detectors of traditional gamma-ray imaging systems cannot meet the radiation detection requirements of positioning for the nuclear industry application.
LI Yan, WANG Chuan, LIU Liye, SHI Boxuan, CAO Qinjian, ZHAO Yuan, XIA Sanqiang, DONG Jiajie   +7 more
doaj   +1 more source

Shielding Performance Measurements of Spent Fuel Transportation Container

Journal of Isotopes, 2015
The safety supervision of radioactive material transportation package has been further stressed and implemented. The shielding performance measurements of spent fuel transport container is the important content of supervision.
SUN Hong-chao, LI Guo-qiang, YAN Feng, ZHUANG Da-jie   +3 more
doaj   +1 more source

Development and calibration of a portable detection device for in vivo measurement of high-energy photon emitters incorporated by humans

Brazilian Journal of Radiation Sciences, 2018
This work presents the evaluation of the applicability and sensitivity of a portable detection device specially designed for in vivo measurement of high-energy photon emitters in the human body.
Alexandre Barbosa Soares, Mayara Nascimento Arbach, Éder Augusto de Lucena, Ana Letícia Almeida Dantas, Bernardo Maranhão Dantas   +4 more
doaj   +1 more source

Development of extendable on-line test system for total ionizing dose effect of microprocessor

He jishu, 2022
BackgroundCompared with transistors and small-scale integrated circuits, the total ionizing dose (TID) effect and testing of multifunctional large scale integrated microprocessors are more complex. The difficulty of testing is to analyze the failure mode
CHEN Faguo, YU Weiyue, LIANG Runcheng, ZHENG Zhirui, GUO Rong   +4 more
doaj   +1 more source