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J Hazard Mater
January 2025
State Key Laboratory of Loess and Quaternary Geology, Shaanxi Key Laboratory of Accelerator Mass Spectrometry Technology and Application, Xi'an AMS Center, Institute of Earth Environment, Chinese Academy of Sciences, Xi'an 710061, China. Electronic address:
The potential release of radionuclides threatens marine ecosystems with the rapid development of coastal nuclear power plants in China. However, transport, dispersion, and final budget of anthropogenic radionuclides remain unclear, especially in the Bohai and North Yellow Seas, which are semi-enclosed marginal seas with poor water exchange. This study analyzed anthropogenic I concentration (a typical product of nuclear power plant operations) in seawater samples from this area.
View Article and Find Full Text PDFInt J Radiat Biol
January 2025
Laboratory of Biological Dose Assessment, National Radiation Emergency Medicine, Korea Institute of Radiological & Medical Sciences, Seoul, Republic of Korea.
Purpose: Biological dosimetry is an essential analytic method to estimate the absorbed radiation dose in the human body by measuring changes in biomolecules after radiation exposure. Joint response in a network to mass-casualty radiation incidents is one way to overcome the limitations of biological dosimetry, sharing the workload among laboratories. This study aimed to investigate the current performance, collaborative activities and technical advances of the Korea biodosimetry network (K-BioDos), and suggest the future directions toward successful joint response.
View Article and Find Full Text PDFCureus
November 2024
Orthopaedic Surgery, The Aga Khan University, Karachi, PAK.
Background Acetabular fractures, a rising concern in developing countries, pose a significant challenge due to their complexity and association with post-operative complications. Often caused by high-energy mechanisms like falls and motor vehicle accidents, these fractures require accurate reduction to prevent long-term issues and the potential need for hip replacement. This study investigates the radiological outcomes of acetabular fracture surgery at six months, focusing on the effectiveness of achieving anatomical reduction using the Matta criteria in a low-and middle-income country (LMIC) setting.
View Article and Find Full Text PDFAppl Bionics Biomech
December 2024
Department of ECE, Adama Science and Technology University, Adama, Ethiopia.
The accident mortality rates are rapidly increasing due to driver inattention, and traffic accidents become a significant problem on a global scale. For this reason, advanced driver assistance systems (ADASs) are essential to enhance traffic safety measures. However, adverse environmental factors, weather, and light radiation affect the sensors' accuracy.
View Article and Find Full Text PDFInt J Biol Macromol
December 2024
Radiation Biology Department, National Center for Radiation Research and Technology (NCRRT), Egyptian Atomic Energy Authority (EAEA), Cairo, Egypt.
Globally, traumatic injuries and severe hemorrhagic wounds resulting from natural disasters, wars, traffic accidents, and operation rooms, especially during birth, are among the most difficult humanitarian and economic problems. Thus, the priority in emergency medical treatment is reducing unexpected blood loss, which can significantly influence a patient's rescue and recovery speed. For the immediate cessation of bleeding in severe hemorrhagic wounds and to speed up their healing, environmentally friendly γ-ionizing irradiation technology was used to develop innovative natural-based hydrogels impregnated with traditional medicinal plant extracts (MPE) with proven hemostatic and bactericidal potential as potential dressings for hemostasis, infection control, and wound healing.
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