Results 11 to 20 of about 673,372 (331)

Research on 4D radiation dose calculation of human body

open access: yesHe jishu, 2023
BackgroundThe current radiation dose calculation technology can only give 3D static dose results of upright human body, which cannot meet the needs of future accurate protection.PurposeThis study aims to achieve 4D dose calculation by establishing a ...
ZHAO Ri   +8 more
doaj   +1 more source

Numerical study of high-temperature cascaded packed bed thermal energy storage system

open access: yesCase Studies in Thermal Engineering, 2022
The thermal energy storage system (TES) in the form of packed bed with encapsulated phase change materials (EPCMs) can further improve the thermal performance of ordinary TES.
Y.S. Sun   +5 more
doaj   +1 more source

Advanced Omics and Radiobiological Tissue Archives: The Future in the Past

open access: yesApplied Sciences, 2021
Archival formalin-fixed, paraffin-embedded (FFPE) tissues and their related diagnostic records are an invaluable source of biological information. The archival samples can be used for retrospective investigation of molecular fingerprints and biomarkers ...
Omid Azimzadeh   +5 more
doaj   +1 more source

Assessment of the dose burden and health status of the uranium processing workers of the Republic of Kazakhstan

open access: yesEurasian Journal of Physics and Functional Materials, 2021
The main objective of current study is to assess the dose burden and health status of workers at the uranium processing hydrometallurgical plant in order to develop measures aimed at reducing their incidence.
M. N. Aumalikova   +6 more
doaj   +1 more source

Radiation safety based on the sky shine effect in reactor [PDF]

open access: yes, 2020
In the reactor operation, neutrons and gamma rays are the most dominant radiation. As protection, lead and concrete shields are built around the reactor. However, the radiation can penetrate the water shielding inside the reactor pool.
Mahyuddin, Siti Nor Kalillah   +2 more
core   +1 more source

Radiation Protection at Synchrotron Radiation Facilities [PDF]

open access: yesRadiation Protection Dosimetry, 2001
A synchrotron radiation (SR) facility typically consists of an injector, a storage ring, and SR beamlines. The latter two features are unique to SR facilities, when compared to other types of accelerator facilities. The SR facilities have the characteristics of low injection beam power, but high stored beam power.
J C, Liu, V, Vylet
openaire   +2 more sources

Radiation Risks and Mitigation in Electronic Systems [PDF]

open access: yes, 2016
Electrical and electronic systems can be disturbed by radiation-induced effects. In some cases, radiation-induced effects are of a low probability and can be ignored; however, radiation effects must be considered when designing systems that have a high ...
Todd, B., Uznanski, S.
core   +3 more sources

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

open access: yesDiagnostics, 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   +3 more
doaj   +1 more source

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

open access: yesHe 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   +2 more
doaj   +1 more source

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

open access: yesTaiyuan 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   +4 more
doaj   +1 more source

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