{
    "created": "2021-07-01 07:26:17",
    "updated": "2026-05-09 13:21:08",
    "id": "3d0bd763-b6ba-4120-b259-e67929c1bf78",
    "version": 2,
    "ds_topic": null,
    "title_cn": "低剂量包络线与不同束流模型对碳原子点扫描束流传输的剂量学效应",
    "title_en": "Dosimetric effect of the low dose envelope associated with different beam models for carbonion spot scanning beam delivery",
    "ds_abstract": "<p>该文章关注不同笔形束模型下的碳离子点扫描治疗中的剂量学效应和人体剂量分布，在考虑碳离子产生的低剂量包络后，进行解析计算后所得到的体内剂量分布和蒙卡计算得到的体内剂量分布结果更加符合，可以提高其计算的精度。</p>",
    "ds_source": "<p>不同笔形束模型下的碳离子点扫描治疗中的剂量学效应和人体剂量分布                    </p>",
    "ds_process_way": "<p>解析计算及蒙特卡洛方法</p>",
    "ds_quality": "<p>数据质量良好</p>",
    "ds_acq_start_time": "2020-06-30 00:00:00",
    "ds_acq_end_time": "2020-06-30 00:00:00",
    "ds_acq_place": "甘肃兰州",
    "ds_acq_lon_east": null,
    "ds_acq_lat_south": null,
    "ds_acq_lon_west": null,
    "ds_acq_lat_north": null,
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    "ds_share_type": "apply-access",
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    "ds_thumbnail": "3d0bd763-b6ba-4120-b259-e67929c1bf78.png",
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    "ds_ref_way": "",
    "paper_ref_way": "",
    "ds_ref_instruction": "",
    "ds_from_station": null,
    "organization_id": "9971252d-7beb-4464-bc08-bdcc5a1d7dd1",
    "ds_serv_man": "敏玉芳",
    "ds_serv_phone": "0931-4967596",
    "ds_serv_mail": "ncdc@lzb.ac.cn",
    "doi_value": "",
    "subject_codes": [],
    "quality_level": 3,
    "publish_time": "2023-10-17 18:58:43",
    "last_updated": "2023-10-17 18:58:43",
    "protected": false,
    "protected_to": null,
    "lang": "zh",
    "cstr": "11738.11.NCDC.IMP.DB4027.2023",
    "i18n": {
        "en": {
            "title": "Dosimetric effect of the low dose envelope associated with different beam models for carbonion spot scanning beam delivery",
            "ds_format": "",
            "ds_source": "<p>Dosimetric effect and human dose distribution in carbon ion point scan therapy with different pen beam models</p>",
            "ds_quality": "<p>Good data quality</p>",
            "ds_ref_way": "",
            "ds_abstract": "<p>In this paper, we focus on the dosimetric effect and human dose distribution in different pen beam models of carbon ion point scan therapy. After considering the low dose envelope generated by carbon ion, the internal dose distribution obtained by analytical calculation is more consistent with that obtained by Monka calculation, which can improve the accuracy of calculation.</p>",
            "ds_time_res": "",
            "ds_acq_place": "Lanzhou, Gansu",
            "ds_space_res": "",
            "ds_projection": "",
            "ds_process_way": "<p>Analytical calculation and Monte Carlo method</p>",
            "ds_ref_instruction": ""
        }
    },
    "submit_center_id": "ncdc",
    "data_level": 0,
    "license_type": "https://creativecommons.org/licenses/by/4.0/",
    "doi_reg_from": "reg_local",
    "cstr_reg_from": "reg_local",
    "doi_not_reg_reason": null,
    "cstr_not_reg_reason": null,
    "is_paper_in_submitting": false,
    "ds_topic_tags": [
        "笔形束模型",
        "蒙卡计算"
    ],
    "ds_subject_tags": [],
    "ds_class_tags": [],
    "ds_locus_tags": [
        "兰州",
        "甘肃省"
    ],
    "ds_time_tags": [
        2020
    ],
    "ds_contributors": [
        {
            "true_name": "肖国青",
            "email": "xiaogq@impcas.ac.cn",
            "work_for": "中国科学院近代物理研究所",
            "country": "中国"
        }
    ],
    "ds_meta_authors": [
        {
            "true_name": "肖国青",
            "email": "xiaogq@impcas.ac.cn",
            "work_for": "中国科学院近代物理研究所",
            "country": "中国"
        }
    ],
    "ds_managers": [
        {
            "true_name": "肖国青",
            "email": "xiaogq@impcas.ac.cn",
            "work_for": "中国科学院近代物理研究所",
            "country": "中国"
        }
    ],
    "category": "其他"
}