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30 resultados encontrados.

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Radiation medicine and sustainable networks for global health and safety: Institutional progress and perspectives from KIRAMS
Artículo
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Radiation medicine and sustainable networks for global health and safety: Institutional progress and perspectives from KIRAMS
Jin Kyung Lee et al · Elsevier · 2026 · ISSN 2666-5557
Within the United Nations Sustainable Development Goals (UN SDGs), health and well-being are one of the most important goals. This perspective highlights recent institutional progress at Korea Institute of Radiological a...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~Idioma eng
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Radiation Exposure and Safety in Minimally Invasive Foot and Ankle Surgery: A Comparative Analysis Between Minimally Invasive Distal First Metatarsal Transverse Osteotomy and Akin Osteotomy vs. Open Modified Lapidus Procedure
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Radiation Exposure and Safety in Minimally Invasive Foot and Ankle Surgery: A Comparative Analysis Between Minimally Invasive Distal First Metatarsal Transverse Osteotomy and Akin Osteotomy vs. Open Modified Lapidus Procedure
Preston Harrison BS et al · SAGE Publishing · 2026 · ISSN 2473-0114
Category: Midfoot/Forefoot, Bunion Diabetes Keywords: Ankle, Degenerative, Hindfoot Deformity Introduction/Purpose: Intraoperative fluoroscopy has become essential in orthopedic surgery, particularly with the rise of min...
LCC TENDOk9ydGhvcGVkaWMgc3VyZ2VyeQ~~Idioma eng
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Assessment of knowledge, attitudes, and practices about radiation protection and safety among radiology and operating room personnel
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Assessment of knowledge, attitudes, and practices about radiation protection and safety among radiology and operating room personnel
Abdullah Taher Naji et al · Elsevier · 2026 · ISSN 2666-5557
Objective: To assess the knowledge, attitudes, and practices (KAP) of radiology and operating room personnel regarding radiation protection and safety. Methods: An institution-based cross-sectional study was conducted to...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~Idioma eng
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CS2164 combined with radiation suppressed tumor growth via γ-H2AX persistence and ROS accumulation
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CS2164 combined with radiation suppressed tumor growth via γ-H2AX persistence and ROS accumulation
Shun-li Peng et al · BMC · 2026 · ISSN 1471-2407
Abstract Background CS2164 is an oral multi-target inhibitor that targets angiogenesis-related kinases, mitosis-related kinases, and chronic inflammation-related kinases. However, the added clinical benefit of CS2164 com...
LCC TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neS4gSW5jbHVkaW5nIGNhbmNlciBhbmQgY2FyY2lub2dlbnM~Idioma eng
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Comparative study of pathology of various organs of rhesus macaques exposed to two different doses of acute total-body radiation
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Comparative study of pathology of various organs of rhesus macaques exposed to two different doses of acute total-body radiation
Matthew W. Brink et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Acute, whole-body exposure to ionizing radiation has the potential to induce widespread injury, compromising multiple organ systems and predisposing the individual to a variety of pathologies. For medical counte...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Cranial radiation-induced abscopal effects drive time-dependent testicular injury in mice
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Cranial radiation-induced abscopal effects drive time-dependent testicular injury in mice
Ling Guo et al · Elsevier · 2026 · ISSN 2666-5557
Objective: To investigate the time-dependent progression of cranial radiation-induced testicular injury in mice, focusing on apoptotic pathways and brain-testis axis involvement. Methods: Male mice were randomly divided ...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~Idioma eng
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Criterion for the thermal radiation spectrum in classical physics
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Criterion for the thermal radiation spectrum in classical physics
Timothy H Boyer · IOP Publishing · 2026 · ISSN 2399-6528
Two criteria for the spectra of relativistic waves are proposed. Zero-point radiation provides the identity representation of the conformal group in Minkowski spacetime. Thermal radiation provides the irreducible represe...
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Integrin beta-1 as a critical gene in radiation-induced injury: Bioinformatic and experimental verification
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Integrin beta-1 as a critical gene in radiation-induced injury: Bioinformatic and experimental verification
Rongbing Yu et al · Elsevier · 2026 · ISSN 2666-5557
Objective: To investigate the role of integrin beta-1 (Itgb1) in radiation-induced tissue injury and elucidate its underlying molecular mechanisms. Methods: Differentially expressed genes associated with radiation injury...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~Idioma eng
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Knowledge, attitude, and practice regarding radiation dermatitis among radiotherapy patients across Shanxi: a cross-sectional study
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Knowledge, attitude, and practice regarding radiation dermatitis among radiotherapy patients across Shanxi: a cross-sectional study
Juan Lu et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract This cross-sectional study was conducted at Shanxi Province Cancer Hospital between July and August, 2025, using a self-administered questionnaire. A total of 523 valid questionnaires were analyzed (effective re...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Micronuclei and sister chromatid exchange in lymphocytes from physicians exposed to ionizing radiation
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Micronuclei and sister chromatid exchange in lymphocytes from physicians exposed to ionizing radiation
Juan Pablo Meza-Espinoza et al · BMC · 2026 · ISSN 1756-0500
Abstract Objective Occupational exposure to ionizing radiation is a known risk factor for genomic instability. This study evaluated whether physicians occupationally exposed to ionizing radiation exhibit higher frequenci...
LCC LCC:Medicine; LCC:Biology (General); LCC:Science (General)Idioma eng
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Molecular analysis of somatic mutations at the HPRT locus in lymphocytes of human population exposed to chronic high background natural radiation
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Molecular analysis of somatic mutations at the HPRT locus in lymphocytes of human population exposed to chronic high background natural radiation
Anila Gopinathan et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Populations residing in high-level natural radiation areas (HLNRA) along the monazite-rich coastal belt of Kerala, India, are chronically exposed to low-dose ionizing radiation, with lifetime cumulative doses ex...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Nasopharyngeal carcinoma radiation-induced sarcoma in the skull base: a retrospective follow-up cohort study
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Nasopharyngeal carcinoma radiation-induced sarcoma in the skull base: a retrospective follow-up cohort study
Zhouying Peng et al · BMC · 2026 · ISSN 1471-2482
Abstract Background Radiation-induced sarcoma (RIS) is a rare, fatal late complication of radiotherapy for nasopharyngeal carcinoma (NPC), particularly in the anatomically complex skull base region. Despite the high radi...
LCC TENDOlN1cmdlcnk~Idioma eng
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Occupational radiation exposure assessment in tin smelting: an integrated evaluation of external and internal doses from NORM in Indonesia
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Occupational radiation exposure assessment in tin smelting: an integrated evaluation of external and internal doses from NORM in Indonesia
Ilsa Rosianna et al · Frontiers Media S.A · 2026 · ISSN 2296-2565
The tin industry in Indonesia is a major global producer, and mining and smelting processes can mobilize and concentrate Naturally Occurring Radioactive Materials (NORM), particularly radionuclides from the 238U and 232T...
LCC LCC:Public aspects of medicineIdioma eng
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Patient radiation doses in an angiography suite at a tertiary hospital in Pretoria
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Patient radiation doses in an angiography suite at a tertiary hospital in Pretoria
Mmatlou D. Seema et al · AOSIS · 2026 · ISSN 3105-4331
Background: The rising demand for interventional radiology procedures (IRPs) performed under fluoroscopic guidance increases the risk of harmful radiation effects for patients and staff. Radiation dose optimisation usin...
LCC LCC:MedicineIdioma eng
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Prescription tradeoff decision support for pancreas stereotactic body radiation therapy: From templates to artificial intelligence models
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Prescription tradeoff decision support for pancreas stereotactic body radiation therapy: From templates to artificial intelligence models
Yibo Xie et al · Elsevier · 2026 · ISSN 2666-5557
Objective: To develop an artificial intelligence (AI) driven plan tradeoff decision making assistant for radiation oncologists. Methods: A user interface (UI) was developed to integrate the assistant with the treatment p...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~Idioma eng
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Radioprotective Effect of Ascorbic Acid: A Need for Prophylactic Supplementation Pre‐ and Post‐Radiation Exposure Among Patients and Healthcare Workers—A Perspective Article
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Radioprotective Effect of Ascorbic Acid: A Need for Prophylactic Supplementation Pre‐ and Post‐Radiation Exposure Among Patients and Healthcare Workers—A Perspective Article
Justice Mushemba et al · Wiley · 2026 · ISSN 2398-8835
ABSTRACT Background and Aim The introduction of radiation in medicine has led to significant breakthroughs in diagnostic, interventional, and therapeutic practices. However, the increasing demand for medical radiation ha...
LCC LCC:MedicineIdioma eng
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The synthetic estradiol analog E0703 enhances Akkermansia muciniphila growth for radiation‐induced intestinal damage repair
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The synthetic estradiol analog E0703 enhances Akkermansia muciniphila growth for radiation‐induced intestinal damage repair
Zhexin Ni et al · Wiley · 2026 · ISSN 2770-100X
Abstract The development of safe and effective radioprotective agents with minimal side effects, particularly for high‐dose exposure, remains a global priority. E0703, a novel steroidal compound structurally derived fr...
LCC TENDOk1pY3JvYmlvbG9neQ~~Idioma eng
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Association of irradiation dose and increased incidence of xerostomia inpatients with nasopharyngeal carcinoma
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Association of irradiation dose and increased incidence of xerostomia inpatients with nasopharyngeal carcinoma
Dongling You et al · Elsevier · 2026 · ISSN 2666-5557
Objective: To identify risk factors for post-radiation xerostomia and to evaluate the tolerance to doses administered to the parotid gland in patients with nasopharyngeal carcinoma (NPC). Methods: A total of 462 patients...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~Idioma eng
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Deep learning analysis for enhanced prediction of heat transfer in Maxwell hybrid nanofluids with non-Fourier law and radiation effects
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Deep learning analysis for enhanced prediction of heat transfer in Maxwell hybrid nanofluids with non-Fourier law and radiation effects
Norah Salem Alsaiar et al · Nature Portfolio · 2026 · ISSN 2045-2322
Abstract Nanofluids have emerged as promising heat transfer media due to their superior thermal performance associated to conventional fluids, yet their behavior under mutual impacts of radiation, heat source/sink, and m...
LCC LCC:Medicine; TENDOlNjaWVuY2U~Idioma eng
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Efficient clinical workflow for intraoperative electron radiation therapy with a mobile electron accelerator
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Efficient clinical workflow for intraoperative electron radiation therapy with a mobile electron accelerator
Deepak K. Shrestha et al · BMC · 2026 · ISSN 1748-717X
Abstract Purpose Intraoperative radiotherapy (IORT) is designed to deliver a precise dose of ionizing radiation to a tumor or tumor bed after surgical resection. The IORT procedure can deliver targeted radiation to the t...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Magnetic resonance imaging thoracic organ-at-risk atlas for radiation oncology
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Magnetic resonance imaging thoracic organ-at-risk atlas for radiation oncology
Hannah Bainbridge et al · Elsevier · 2026 · ISSN 2405-6316
Background and purpose: The use of Magnetic Resonance imaging (MRI) for radiotherapy (RT) planning for locally advanced non-small cell lung cancer (LA NSCLC) could improve RT precision due to its superior soft tissue def...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOk5lb3BsYXNtcy4gVHVtb3JzLiBPbmNvbG9neSIdioma eng
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Quantitative evaluation of beam loss based on radiation detection in high-duty beam commissioning of LIPAc RFQ
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Quantitative evaluation of beam loss based on radiation detection in high-duty beam commissioning of LIPAc RFQ
K. Kumagai et al · IOP Publishing · 2026 · ISSN 0029-5515
Using the LIPAc deuteron accelerator, beam loss characteristics were quantitatively assessed through multiple radiation measurement techniques. Elevated shutdown dose rates and isotope production observed at the interfac...
LCC TENDOk51Y2xlYXIgYW5kIHBhcnRpY2xlIHBoeXNpY3MuIEF0b21pYyBlbmVyZ3kuIFJhZGlvYWN0aXZpdHk~Idioma eng
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The 2024 LI-RADS treatment response update: practical reporting after non-radiation and radiation locoregional therapies for hepatocellular carcinoma
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The 2024 LI-RADS treatment response update: practical reporting after non-radiation and radiation locoregional therapies for hepatocellular carcinoma
Jernej Lučev · SpringerOpen · 2026 · ISSN 1869-4101
Abstract This review critically appraises the 2024 Liver Imaging Reporting and Data System (LI-RADS) Treatment Response Algorithm (TRA), which introduces separate non-radiation and radiation treatment response pathways a...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~Idioma eng
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Management and challenges of thyroid cancer treatment with radioiodine therapy in a patient with cerebral palsy and autism spectrum disorder: a case report
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Management and challenges of thyroid cancer treatment with radioiodine therapy in a patient with cerebral palsy and autism spectrum disorder: a case report
Janaína Dutra Silvestre Mendes et al · Brazilian Radiation Protection Society (Sociedade Brasileira de Proteção Radiológica, SBPR) · 2026 · ISSN 2319-0612
Background: Thyroid cancer is one of the most prevalent endocrine neoplasms in Brazil, and radioiodine therapy (RAI) is a well-established adjuvant treatment. However, managing RAI can be particularly challenging in pati...
LCC TENDOk1lZGljYWwgcGh5c2ljcy4gTWVkaWNhbCByYWRpb2xvZ3kuIE51Y2xlYXIgbWVkaWNpbmU~; TENDOlJhZGlvYWN0aXZpdHkgYW5kIHJhZGlvYWN0aXIdioma eng
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