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http://dx.doi.org/10.1097/01.HP.0000261598.58155.0f | DOI Listing |
Appl Radiat Isot
January 2025
Department of Physics, Nuclear Physics and Techniques Team, Faculty of Science, Ibn Tofail University, Kenitra, Morocco.
Controlling the absorbed dose received by a target is a major challenge encountered during ionizing radiation applications. For experimentally measuring absorbed dose, dosimetric systems are used. On the other hand, in addition to experimental methods of dose measurement, there are other alternatives for calculating absorbed doses, these are numerical methods based on the Monte Carlo method which are very sophisticated and widely used throughout the world.
View Article and Find Full Text PDFClin Nucl Med
January 2025
Hexin (Suzhou) Pharmaceutical Technology Co, Ltd, Taicang, China.
Purpose: Angiogenesis is essential in the development and progression of tumors. This study aimed to investigate the clinical application of 68Ga-labeled heterodimeric peptide (68Ga-HX01) targeting integrin αvβ3 and CD13 in tumor neovascularization.
Patients And Methods: Six healthy volunteers were recruited to study the biodistribution, pharmacokinetics, and radiation of 68Ga-HX01.
Phys Med Biol
January 2025
Radiotherapy and Radiation Dosimetry group, National Physical Laboratory, Hampton Road, Middlesex, Teddington, TW11 0LW, UNITED KINGDOM OF GREAT BRITAIN AND NORTHERN IRELAND.
Internationally, reference dosimetry for clinical proton beams largely follows the guidelines published by the International Atomic Energy Agency (IAEA TRS-398 Rev. 1, 2024). This approach yields a relative standard uncertainty of 1.
View Article and Find Full Text PDFAppl Radiat Isot
January 2025
Department of Physics, K. N. Toosi University of Technology, P.O. Box 16315-1618, Tehran, Iran.
Safe storage of fresh and irradiated fuel is ensured by solving the problem of photon emission protection. The neutron component is usually not taken into account due to its low intensity. However, for the new VVER-1200 fuel, the neutron component consideration is a mandatory procedure for radiation safety.
View Article and Find Full Text PDFCureus
December 2024
Department of Diagnostic Imaging and Radiotherapy, Kulliyyah of Allied Health Sciences, International Islamic University Malaysia, Kuantan Campus, Kuantan, MYS.
In abdominal X-ray examinations, radiosensitive organs such as the gonads within or near the imaging region are at risk of radiation exposure. Minimizing the dose to these organs is crucial to reducing unnecessary radiation. This study utilized optically stimulated luminescence dosimeters (OSLDs) to measure the radiation dose to the male gonads at varying kilovoltage peak (kVp) settings while keeping the milliampere-seconds (mAs) constant across different radiographic projections.
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