Applied Radiation and Isotopes最新文献

{"title":"Relative biological effectiveness of an accelerator-based BNCT system coupled to a solid-state lithium target: two different approaches for neutron beams","authors":"Yasunori Shuto ,&nbsp;Satoshi Nakamura ,&nbsp;Shoji Imamichi ,&nbsp;Kenzi Shimada ,&nbsp;Mihiro Takemori ,&nbsp;Yusaku Kasai ,&nbsp;Tetsu Nakaichi ,&nbsp;Hiroki Nakayama ,&nbsp;Yuta Kobayashi ,&nbsp;Miki Yonemura ,&nbsp;Hana Endo ,&nbsp;Homare Murata ,&nbsp;Takahito Chiba ,&nbsp;Hiroyuki Okamoto ,&nbsp;Tomonori Goka ,&nbsp;Masamichi Ishiai ,&nbsp;Mitsuko Masutani ,&nbsp;Hiroshi Igaki","doi":"10.1016/j.apradiso.2025.111834","DOIUrl":"10.1016/j.apradiso.2025.111834","url":null,"abstract":"<div><div>The relative biological effectiveness (RBE) of neutrons in neutron beams is crucial for the clinical implementation of accelerator-based boron neutron capture therapy (BNCT) systems. The RBE was quantified by comparing the doses required to achieve a 10 % cell survival fraction (D10) between reference radiation (photons) and neutrons. However, in accelerator-based BNCT, the neutron beam includes not only neutrons but also contaminating gamma rays, making it essential to calculate the RBE of neutrons while accounting for the gamma-ray dose. The RBE of neutrons was calculated using a recently proposed method, which assumes that the interaction between neutrons and contaminating gamma rays is independent, and this was compared with the conventional method, which assumes that the interactions are not independent. These calculations were conducted in an accelerator-based BNCT system with a solid-state lithium target. A comparison was also performed by varying the representative beam parameters to validate the RBE values. Additionally, the photon isoeffective dose was implemented and compared with the RBE-weighted dose calculated from the two RBE values. Four cell lines (SAS, SCCVII, U87-MG, and NB1RGB) were used to assess the cell survival fraction (SF). The SF curves for neutrons and photons were derived using linear and linear-quadratic models, respectively, to calculate D10. For the four cell lines, the mean RBE value calculated using the conventional method was 1.9 (RBE1), while that calculated using the recent method was 2.0 (RBE2). Furthermore, when the photon isoeffective dose was calculated, it closely matched the RBE-weighted doses obtained using RBE1 and RBE2 from the four cell lines. This study also examined the impact of varying the ratio of contaminating gamma rays to neutron doses, a representative beam parameter, on RBE1 and RBE2. The RBE2 value remained independent of the ratio, whereas the RBE1 value increased with rising gamma-ray contamination. However, the two RBE values was comparable when the system was adequately designed for clinical BNCT use. Therefore, this study suggests that comparing the RBE values derived from the two different methods can confirm not only the validity of the RBE but also the representative beam parameters in accelerator-based BNCT.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"222 ","pages":"Article 111834"},"PeriodicalIF":1.6,"publicationDate":"2025-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842551","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Effects of rotation and scanning spatial resolution on gafchromic film response in high energy photon beam","authors":"Hamid Reza Baghani","doi":"10.1016/j.apradiso.2025.111829","DOIUrl":"10.1016/j.apradiso.2025.111829","url":null,"abstract":"<div><div>One of the main parameters which can affect the precision of the gafchromic film dosimetry results is scanning procedure of irradiated films. The effects of film scanning resolution as well as film orientation inside the flat-bed scanner on the final gafchromic film response have been evaluated in the current study.</div><div>Gafchromic EBT2 films were used in the current study. The films were cut into 2 × 1 cm² and irradiated by different dose levels of 0–600 cGy using 6 MV clinical photon beam produced by an ELEKTA compact linear accelerator. To evaluate the effect of scanning spatial resolution on film response, irradiated films were scanned with different dpi values of 50, 72, 200, and 300. Accordingly, relevant signal to noise ratios (SNR) were measured. Furthermore, films were scanned at different angles of 0-, 30-, 60-, and 90-degrees respect to the scan direction and corresponding dose-response curves were acquired and compared to assess the effect of film orientation inside the scanner bed.</div><div>The results showed that both parameters have a measurable impact on the film response. The SNR decreased by increasing the dpi value (e.g. SNR reduces about 50 % with changing dpi from 50 to 300). Film rotation inside the scanner bed can also considerably affect the film dose-response curve so that the film rotation from zero to 90° can change the film response by 59 % at the maximum level.</div><div>Based on the results, it can be concluded that lower scanning dpi values (lower than 100) can improve the film response SNR and precision of the developed film dosimetry system. Furthermore, any film rotation during the film readout inside the scanner bed should be avoided, because it can considerably change the film response and relevant dosimetry data.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"221 ","pages":"Article 111829"},"PeriodicalIF":1.6,"publicationDate":"2025-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143826456","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Advancements in neutron dosimetry: A comprehensive FLUKA simulation of PLASTIC scintillator response across multiple irradiation geometries","authors":"Roya Boudaghi Malidarreh ,&nbsp;N. Almousa ,&nbsp;Shams A.M. Issa ,&nbsp;Mayeen Uddin Khandaker ,&nbsp;Hesham M.H. Zakaly","doi":"10.1016/j.apradiso.2025.111820","DOIUrl":"10.1016/j.apradiso.2025.111820","url":null,"abstract":"<div><div>The present study offers a new computational tool for characterizing neutron particle spectrums and calculating dose, which may be helpful for use in medical imaging, nuclear physics, and industrial process applications. Using a state-of-the-art detector response matrix, this study explores the complex response behavior of a PLASTIC scintillator to neutron interactions. Scintillation detectors have unique interaction properties, and the investigation relies on this for a detailed analysis of their performance. FLUKA simulation code and the FLAIR interface are used to calculate the neutron energy deposited on the scintillator for a full range of neutron energies 0.001–10 MeV and three types of irradiation; Axial, non-axial, and Radial. This very extensive sim shows the subtleties of the response of the scintillator material for a slightly off-center hit, where the neighbor hits over time would affect the overall measurement depending on the orientation in which the scintillator is mounted and whether it can detect it. The results showcase the effectiveness of the detector in differentiating between different energies of neutrons and the decrease in energy resolution with respect to neutron energy, a key aspect of neutron detector design and applications. Additionally, the study showcases the breadth of applicability of Monte Carlo simulations to create a versatile detector response matrix and function to strengthen fundamental neutron interaction knowledge. This key piece of groundwork lays the foundation for future work on the behavior of other types of particles and enables new applications in accurate neutron detection and measurement.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"222 ","pages":"Article 111820"},"PeriodicalIF":1.6,"publicationDate":"2025-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842627","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Boron neutron capture therapy with pteroyl-closo-dodecaborate-conjugated 4-(p-iodophenyl)butyric acid (PBC-IP) for a head and neck squamous cell carcinoma (SAS) model mice","authors":"Kazuki Miura ,&nbsp;Kai Nishimura ,&nbsp;Minoru Suzuki ,&nbsp;Hiroyuki Nakamura","doi":"10.1016/j.apradiso.2025.111837","DOIUrl":"10.1016/j.apradiso.2025.111837","url":null,"abstract":"<div><div>Boron neutron capture therapy (BNCT) is an attractive therapeutic approach for treating refractory cancers. Currently, 4-borono-L-phenylalanine (BPA) is the only boron carrier approved for BNCT, specifically for unresectable, locally advanced, or recurrent head and neck cancers in Japan. However, efficacy of BPA relies on the L-type amino acid transporter (LAT1), which is highly expressed in many cancers, limiting its broader application. In this study, we investigated the potential of a novel boron carrier, pteroyl-<em>closo</em>-dodecaborate-conjugated 4-(<em>p</em>-iodophenyl)butyric acid (PBC-IP), designed to the folate receptors (FRs), as an alternative for BNCT in head and neck cancers. PBC-IP was injected into human head and neck squamous cell carcinoma SAS xenograft mice to assess its biodistribution and therapeutic efficacy compared to BPA. Our results showed that PBC-IP achieved selective tumor accumulation, although the boron concentration in tumors was lower than that of BPA (5 μg [¹⁰B]/g vs. 15 μg [¹⁰B]/g, respectively). PBC-IP underwent significant hepatic metabolism. BNCT treatment with PBC-IP suppressed tumor growth in mice, whereas BPA showed superior efficacy, nearly eliminating tumors. Importantly, no significant toxicity was observed in either group. These findings suggest that while PBC-IP exhibits some potential for BNCT targeting FR-expressing tumors, BPA remains the more effective option for head and neck cancer.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"221 ","pages":"Article 111837"},"PeriodicalIF":1.6,"publicationDate":"2025-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143828737","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Feasibility study of accelerator-based boron neutron capture therapy for thoracic tumors: treatment planning aspect","authors":"Mihiro Takemori ,&nbsp;Satoshi Nakamura ,&nbsp;Tetsu Nakaichi ,&nbsp;Hiroki Nakayama ,&nbsp;Yasunori Shuto ,&nbsp;Yuta Kobayashi ,&nbsp;Miki Yonemura ,&nbsp;Hana Endo ,&nbsp;Homare Murata ,&nbsp;Hiroyuki Okamoto ,&nbsp;Takahito Chiba ,&nbsp;Masato Nishitani ,&nbsp;Shuka Nishina ,&nbsp;Masaru Nakamura ,&nbsp;Toshimitsu Hayashi ,&nbsp;Tairo Kashihara ,&nbsp;Hiroshi Igaki","doi":"10.1016/j.apradiso.2025.111835","DOIUrl":"10.1016/j.apradiso.2025.111835","url":null,"abstract":"<div><div>This study discusses the feasibility of accelerator-based boron neutron capture therapy (AB-BNCT) for thoracic cancers. Fourteen patients were enrolled: six with breast cancer, five with lung cancer, and three with esophageal cancer. Although BNCT is performed with a single fraction from a single beam direction, two-fraction treatments with different beam angles were considered to improve the dose of gross tumor volume (GTV) in cases where the dose constraint of GTV was not achieved. Relative biological effectiveness (RBE)-weighted dose distributions were calculated based on computed tomography (CT) images via Monte Carlo simulation (PHITS) to evaluate the dose to GTV and organs-at-risk (OARs). One-field irradiation plans in six patients (breast: 1, lung: 4, esophageal: 1) did not achieve the dose constraint of GTV owing to deep-seated or large tumors, whereas those in the other patients did. Among these six patients, the two-field irradiation plan improved the achievement rate of the dose constraint of GTV from zero to five patients and that of heart from five to six patients. Moreover, the 2-field irradiation plan improved the homogeneity index of GTV. Changing the appropriate dose prescription and number of treatment fractions according to the patient's condition can enhance the safe delivery of BNCT for thoracic cancers while delivering a sufficient dose to the tumors.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"221 ","pages":"Article 111835"},"PeriodicalIF":1.6,"publicationDate":"2025-04-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143834766","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Optimization of synthesis conditions of [68Ga]Ga-PSMA-D5 and its clinical application in prostate cancer","authors":"Kaixuan Wang ,&nbsp;Xingxing Zhu ,&nbsp;Yuting Wang ,&nbsp;Jikui Xie ,&nbsp;Ming Ni ,&nbsp;Qiang Xie","doi":"10.1016/j.apradiso.2025.111825","DOIUrl":"10.1016/j.apradiso.2025.111825","url":null,"abstract":"<div><div>Radioisotope-labeled prostate-specific membrane antigen (PSMA) PET tracers have gained popularity in diagnosing prostate cancer (PCa). Recently, a novel biphenyl-containing tracer [⁶⁸Ga]Ga-PSMA-D5 targeting PSMA has been developed for PET imaging of PCa. The advantages of [⁶⁸Ga]Ga-PSMA-D5 include high tumor uptake, simple synthesis, and convenient labeling, making it a promising PSMA PET tracer. In order to facilitate the routine production and clinical application of [⁶⁸Ga]Ga-PSMA-D5, a straightforward and efficient automated synthesis is described. The optimum labeling parameters were determined at laboratory scale, and subsequently incorporated into an automated production process. Further studies have demonstrated that clinical doses of [⁶⁸Ga]Ga-PSMA-D5 can be prepared within 25 min, with excellent radio chemical purity (&gt;99 %) and activity yield (70.8 % ± 2.3 %, non-decay corrected). All the quality control results satisfy the required criteria for release. PET/CT imaging has shown that [⁶⁸Ga]Ga-PSMA-D5 can safely and effectively target prostate cancer-associated lesions with excellent tumor-to-background contrast. This methodology facilitates efficient synthesis of [⁶⁸Ga]Ga-PSMA-D5 in a commercially available synthesis module and shows diagnostic value for PCa in further clinical application.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"221 ","pages":"Article 111825"},"PeriodicalIF":1.6,"publicationDate":"2025-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143824349","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Thermoluminescence properties of lithium barium borate glass doped with Vanadium, Samarium and Dysprosium for dosimetry","authors":"K.S. Almugren ,&nbsp;B. Ajay Kumar ,&nbsp;Siti Norbaini Sabtu ,&nbsp;S.N. Mat Nawi ,&nbsp;N.S. Mohd Nor Ihsan ,&nbsp;P. Hima Bindu ,&nbsp;D.A. Bradley ,&nbsp;Zaenal Arifin ,&nbsp;S.F. Abdul Sani","doi":"10.1016/j.apradiso.2025.111828","DOIUrl":"10.1016/j.apradiso.2025.111828","url":null,"abstract":"<div><div>This study investigates the thermoluminescence (TL) properties of lithium barium borate (LBB) glasses doped with Vanadium (V), Samarium (Sm), and Dysprosium (Dy) to evaluate their dosimetric potential under 6 MV photon irradiation at doses ranging from 2 to 10 Gy. The analysis focuses on glow curves, dose-response linearity, and sensitivity in both undoped and doped samples. Dopant concentrations ranging from <strong>0.2 to 1.0 mol%</strong> were investigated to determine their impact on TL properties. While undoped LBB exhibits high sensitivity at elevated doses (350 nC/mg at 10 Gy), its variability in linearity (R² = 0.8627) and sensitivity limits its practical use. Doping at optimized concentrations enhances these properties, refining the glass matrix for improved dosimetric performance. V-doped LBB at 1.0 mol% demonstrates exceptional sensitivity and strong TL responses (87 nC/mg at 10 Gy, R² = 0.9257), particularly in high-dose applications. Sm-doped LBB at 0.4 mol% provides a well-balanced profile, with improved linearity (R² = 0.9357) and consistent high TL intensity across all tested doses (119 nC/mg at 10 Gy). Dy-doped LBB at 1.0 mol% exhibits stable and reliable TL performance (105 nC/mg at 10 Gy, R² = 0.9482) across both low and high doses, ensuring precise and reproducible dosimetry. The results indicate that doping enhances the linear correlation between dose and TL response, refining the dosimetric capabilities of LBB glasses by improving sensitivity, stability, and dose-response consistency. These findings establish doped LBB glasses as promising candidates for accurate and versatile radiation dosimetry applications.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"222 ","pages":"Article 111828"},"PeriodicalIF":1.6,"publicationDate":"2025-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143842547","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Enhancing durum wheat growth and productivity in arid soils via seed irradiation with gamma rays and the foliar application of nano Cu","authors":"Mohamed A. Hekal ,&nbsp;Mohamed H.H. Abbas ,&nbsp;Ahmed A. Abdelhafez","doi":"10.1016/j.apradiso.2025.111821","DOIUrl":"10.1016/j.apradiso.2025.111821","url":null,"abstract":"<div><div>The current study aims at increasing durum wheat productivity under arid-conditions via following two strategies: seed irradiation with γ-rays and spraying plants with nano Cu. Wheat seeds were irradiated in a⁶⁰Co Gamma Irradiation Unit to achieve 0Gy (R₀), 50Gy (R₅₀),100Gy (R₁₀₀), 150Gy (R₁₅₀) and 200Gy (R₂₀₀), while nano Cu-was prepared in lab. A field study of a split-plot design was then conducted for 2-seasons, in which foliar applications with nano-Cu were applied in main plots i.e. 30 (nCu₃₀), 60 (nCu₆₀) and 90 mg Cu L⁻¹ (nCu₉₀) versus the recommended Cu-mineral dose (Cu₆₀) while irradiated seeds were applied in subplots. The obtained results showed that the highest increases in wheat growth and yield were attained for Cu₆₀. Comparable increases in grain yield were noticed for nCu₆₀ foliar application. Likewise, γ-irradiation (≤150Gy) effectively enhanced wheat growth and productivity. Generally, wheat growth parameters and productivity were correlated significantly and positively with plant uptake of Cu, N, Fe, Zn and Mn. Concerning combination between these two factors, the highest increase in grain yield was noted for R₁₅₀nCu₉₀, recording 4.7 and 5.5 Mg ha⁻¹ in the first and second seasons respectively. These yields were over 20 % higher than R₀Cu₆₀ treatment in the two seasons of study. We concluded that seed irradiation with γ-rays up to 150 Gy and nano-Cu spray (nCu60) is guaranteed to increase wheat productivity grown on arid soils.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"221 ","pages":"Article 111821"},"PeriodicalIF":1.6,"publicationDate":"2025-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143820516","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Annual effective dose assessment: Natural background gamma radiation at Kothapally village, Nalgonda district, Telangana, India","authors":"G. Suman ,&nbsp;M. Srinivas Reddy ,&nbsp;K. Vinay Kumar Reddy ,&nbsp;M. Sreenath Reddy ,&nbsp;Ch Gopal Reddy ,&nbsp;P. Yadagiri Reddy","doi":"10.1016/j.apradiso.2025.111823","DOIUrl":"10.1016/j.apradiso.2025.111823","url":null,"abstract":"<div><div>The annual effective dose due to natural background gamma and radionuclides in soil samples was estimated in the indoors and outdoors of Kothapally village located in the vicinity of proposed Chitrial Uranium mineralized area. In the present study μR-survey meter and Thermoluminescence dosimeters (TLDs) were used for instantaneous and integrated measurements of natural background gamma radiation levels respectively. The annual effective dose to the general public, was found to be vary from 0.92 to 2.26 with an average value of 1.39 ± 0.23 mSv.y⁻¹ (GM = 1.37 mSv.y⁻¹) using μR survey meter, and varied between 0.6 and 1.4 with an average value of 1.0 ± 0.2 mSv.y⁻¹ (GM = 1.0 mSv.y⁻¹) using the TLDs. The annual effective dose is also estimated from the collected soil samples and it is found to be vary between 1.0 and 2.0 mSv.y⁻¹ with an average value of 1.13 ± 0.12 mSv.y⁻¹ (GM = 0. 96 mSv.y⁻¹). The external and internal hazard index parameters from the radioactive elements subsist in the soil samples of the study area, and the ratio between the indoor and outdoor natural background gamma radiation levels, and their distribution in the indoors and outdoors, also to be discussed in this paper.</div></div>","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":"221 ","pages":"Article 111823"},"PeriodicalIF":1.6,"publicationDate":"2025-04-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143815572","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

{"title":"Corrigendum to \"Thoron exposure in the radon-thoron prone area of the Adamawa Region, Cameroon\" [Appl. Radiat. Isot. 213 (2024) 111498].","authors":"Soumayah Bachirou, Saïdou, Rosaline Mishra, Chutima Kranrod, Masahiro Hosoda, Jalaluddin Shah, Balvinder K Sapra, Kwato Njock Moise Godfroy, Shinji Tokonami","doi":"10.1016/j.apradiso.2025.111818","DOIUrl":"https://doi.org/10.1016/j.apradiso.2025.111818","url":null,"abstract":"","PeriodicalId":8096,"journal":{"name":"Applied Radiation and Isotopes","volume":" ","pages":"111818"},"PeriodicalIF":1.6,"publicationDate":"2025-04-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143810294","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"工程技术","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}