用于高通量昆虫灭菌的冷冻 X 射线辐照装置的剂量学评估

IF 2.8 3区物理与天体物理 Q3 CHEMISTRY, PHYSICAL Radiation Physics and Chemistry Pub Date : 2024-10-18 DOI:10.1016/j.radphyschem.2024.112289

Andrew G. Parker , Jiaqi Lyu , William McLaughlin

{"title":"用于高通量昆虫灭菌的冷冻 X 射线辐照装置的剂量学评估","authors":"Andrew G. Parker , Jiaqi Lyu , William McLaughlin","doi":"10.1016/j.radphyschem.2024.112289","DOIUrl":null,"url":null,"abstract":"<div><div>The current trend away from isotopic irradiators for the Sterile Insect Technique (SIT) means that alternative systems are required. This paper describes the dosimetric assessment of a Precision X-Ray X-Rad 320 system with an integrated chilling system (SIT Module) suitable for the irradiation of chill immobilized adult mosquitoes. This system is capable of irradiating a load volume of approximately 4 L whilst maintaining a suitable temperature to maintain the insects immobile. Dose rates, dose uniformity ratios and estimated weekly throughput are presented for various configurations and energies. The throughput for chilled adult mosquitoes is sufficient for currently operational or planned mosquito sterile insect programs.</div></div>","PeriodicalId":20861,"journal":{"name":"Radiation Physics and Chemistry","volume":"226 ","pages":"Article 112289"},"PeriodicalIF":2.8000,"publicationDate":"2024-10-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Dosimetric evaluation of a chilled X-ray irradiator for high throughput insect sterilization\",\"authors\":\"Andrew G. Parker , Jiaqi Lyu , William McLaughlin\",\"doi\":\"10.1016/j.radphyschem.2024.112289\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"<div><div>The current trend away from isotopic irradiators for the Sterile Insect Technique (SIT) means that alternative systems are required. This paper describes the dosimetric assessment of a Precision X-Ray X-Rad 320 system with an integrated chilling system (SIT Module) suitable for the irradiation of chill immobilized adult mosquitoes. This system is capable of irradiating a load volume of approximately 4 L whilst maintaining a suitable temperature to maintain the insects immobile. Dose rates, dose uniformity ratios and estimated weekly throughput are presented for various configurations and energies. The throughput for chilled adult mosquitoes is sufficient for currently operational or planned mosquito sterile insect programs.</div></div>\",\"PeriodicalId\":20861,\"journal\":{\"name\":\"Radiation Physics and Chemistry\",\"volume\":\"226 \",\"pages\":\"Article 112289\"},\"PeriodicalIF\":2.8000,\"publicationDate\":\"2024-10-18\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Radiation Physics and Chemistry\",\"FirstCategoryId\":\"92\",\"ListUrlMain\":\"https://www.sciencedirect.com/science/article/pii/S0969806X24007813\",\"RegionNum\":3,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q3\",\"JCRName\":\"CHEMISTRY, PHYSICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Radiation Physics and Chemistry","FirstCategoryId":"92","ListUrlMain":"https://www.sciencedirect.com/science/article/pii/S0969806X24007813","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q3","JCRName":"CHEMISTRY, PHYSICAL","Score":null,"Total":0}

引用次数: 0

摘要

目前，昆虫不育技术（SIT）已不再使用同位素辐照仪，这意味着需要使用替代系统。本文介绍了 Precision X-Ray X-Rad 320 系统的剂量学评估，该系统带有集成冷却系统（SIT 模块），适用于辐照冷却固定的成蚊。该系统能够辐照约 4 升的装载量，同时保持适当的温度，使昆虫保持不动。文中介绍了不同配置和能量下的剂量率、剂量均匀度比和每周估计处理量。冷冻成蚊的处理量足以满足当前运行或计划中的蚊虫不育计划。

本文章由计算机程序翻译，如有差异，请以英文原文为准。

查看原文

微信好友朋友圈 QQ好友复制链接

本刊更多论文

Dosimetric evaluation of a chilled X-ray irradiator for high throughput insect sterilization

The current trend away from isotopic irradiators for the Sterile Insect Technique (SIT) means that alternative systems are required. This paper describes the dosimetric assessment of a Precision X-Ray X-Rad 320 system with an integrated chilling system (SIT Module) suitable for the irradiation of chill immobilized adult mosquitoes. This system is capable of irradiating a load volume of approximately 4 L whilst maintaining a suitable temperature to maintain the insects immobile. Dose rates, dose uniformity ratios and estimated weekly throughput are presented for various configurations and energies. The throughput for chilled adult mosquitoes is sufficient for currently operational or planned mosquito sterile insect programs.

求助全文

通过发布文献求助，成功后即可免费获取论文全文。去求助

来源期刊

Radiation Physics and Chemistry 化学-核科学技术

CiteScore

5.60

自引率

17.20%

发文量

574

审稿时长

12 weeks

期刊介绍： Radiation Physics and Chemistry is a multidisciplinary journal that provides a medium for publication of substantial and original papers, reviews, and short communications which focus on research and developments involving ionizing radiation in radiation physics, radiation chemistry and radiation processing. The journal aims to publish papers with significance to an international audience, containing substantial novelty and scientific impact. The Editors reserve the rights to reject, with or without external review, papers that do not meet these criteria. This could include papers that are very similar to previous publications, only with changed target substrates, employed materials, analyzed sites and experimental methods, report results without presenting new insights and/or hypothesis testing, or do not focus on the radiation effects.