يعرض 1 - 10 نتائج من 4,536 نتيجة بحث عن '"Isocenter"', وقت الاستعلام: 2.04s تنقيح النتائج
  1. 1
    دورية أكاديمية
    Assessing tumor volumetric reduction with consideration for setup errors based on mathematical tumor model and microdosimetric kinetic model in single-isocenter VMAT for brain metastases

    المؤلفون: Nakano, HisashiAff1, Aff2, IDs13246024014518_cor1, Shiinoki, Takehiro, Tanabe, Satoshi, Utsunomiya, Satoru, Kaidu, Motoki, Nishio, Teiji, Ishikawa, Hiroyuki

    المصدر: Physical and Engineering Sciences in Medicine: The Official Journal of the Australasian College of Physical Scientists and Engineers in Medicine. :1-12

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  2. 2
    دورية أكاديمية
    The effects of distance between the imaging isocenter and brain center on the image quality of cone-beam computed tomography for brain stereotactic irradiation

    المؤلفون: Kihara, SayakaAff1, IDs1324602401389x_cor1, Ohira, Shingo, Kanayama, Naoyuki, Ikawa, Toshiki, Ueda, Yoshihiro, Inui, Shoki, Minami, Hikari, Sagawa, Tomohiro, Miyazaki, Masayoshi, Koizumi, Masahiko, Konishi, Koji

    المصدر: Physical and Engineering Sciences in Medicine: The Official Journal of the Australasian College of Physical Scientists and Engineers in Medicine. 47(2):597-609

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  3. 3
    دورية أكاديمية
    Robustness analysis of surface-guided DIBH left breast radiotherapy: personalized dosimetric effect of real intrafractional motion within the beam gating thresholds

    المؤلفون: Gnerucci, A.Aff1, IDs00066023021029_cor1, Esposito, M., Ghirelli, A., Pini, S., Paoletti, L., Barca, R., Fondelli, S., Alpi, P., Grilli, B., Rossi, F., Scoccianti, S., Russo, S.

    المصدر: Strahlentherapie und Onkologie: Journal of Radiation Oncology, Biology, Physics. 200(1):71-82

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  4. 4
    دورية أكاديمية
    Analyzing the patient isocenter positional accuracy with portal imaging acquired at different gantry angles and its dosimetrical impact on the dose delivery for head and neck cancers

    المؤلفون: Bharath Pandu, D Khanna, Mohandass Palanisamy, Saro Jacob, Tatarao Maddipati

    المصدر: Precision Radiation Oncology, Vol 8, Iss 2, Pp 77-84 (2024)

    مصطلحات موضوعية: electronic portal imaging devices, gantry angles, intensity‐modulated radiotherapy, isocenter shift, portal imaging, positional accuracy, Medical physics. Medical radiology. Nuclear medicine, R895-920, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282

    وصف الملف: electronic resource

    Relation: https://doaj.org/toc/2398-7324

    URL الوصول: https://doaj.org/article/425cfa2601534775be80181f602d4ac0

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  5. 5
    دورية أكاديمية
    A nine-degree-of-freedom optimization-based method to evaluate the isocenter coincidence of the treatment beams and image system of a medical accelerator

    المؤلفون: Yun Zhou, Jian Qiao, Nan Yan, Liyan Dai, Yuehu Pu

    المصدر: Frontiers in Physics, Vol 12 (2024)

    مصطلحات موضوعية: radiation therapy (radiotherapy), medical accelerator, isocenter coincidence, quality assurance, cone-beam computed tomography (CBCT), Physics, QC1-999

    وصف الملف: electronic resource

    Relation: https://www.frontiersin.org/articles/10.3389/fphy.2024.1395997/full; https://doaj.org/toc/2296-424X

    URL الوصول: https://doaj.org/article/e4d7a4a6c8a545439975a4726c3ef869

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  6. 6
    مؤتمر
    Remote Center of Motion and Synchronized Rotation for a Motorized Surgical Table

    المؤلفون: Cristoforetti, Alessandro, Tessarolo, Francesco, Rigoni, Marta, Nollo, Giandomenico

    المصدر: 2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON) Electrotechnical Conference ( MELECON), 2020 IEEE 20th Mediterranean. :281-286 Jun, 2020

    Relation: 2020 IEEE 20th Mediterranean Electrotechnical Conference ( MELECON)

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  7. 7
    دورية أكاديمية
    Dosimetric Effect of Setup Errors on Left Sided Breast Irradiation, For the Mono and Dual Isocenter Techniques

    المؤلفون: Yassine Oulhouq, abdeslem rrhioua, Mustapha Zerfaoui, Dikra Bakari

    المصدر: Iranian Journal of Medical Physics, Vol 20, Iss 5, Pp 290-297 (2023)

    مصطلحات موضوعية: breast cancer, radiotherapy, mono isocenter, dual isocenter, Medical physics. Medical radiology. Nuclear medicine, R895-920

    وصف الملف: electronic resource

    Relation: https://ijmp.mums.ac.ir/article_21174_15eb14167fb6a9bb731e53a76c89e49e.pdf; https://doaj.org/toc/2345-3672

    URL الوصول: https://doaj.org/article/773034bb4e434a7c8fcf89a4955005e7

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  8. 8
    دورية أكاديمية
    Single isocenter dynamic conformal arcs-based radiosurgery for brain metastases: Dosimetric comparison with Cyberknife and clinical investigation

    المؤلفون: Yoshiko Oshiro, Masashi Mizumoto, Yuichi Kato, Yukihiro Tsuchida, Koji Tsuboi, Takeji Sakae, Hideyuki Sakurai

    المصدر: Technical Innovations & Patient Support in Radiation Oncology, Vol 29, Iss , Pp 100235- (2024)

    مصطلحات موضوعية: Brain metastasis, Stereotactic radiosurgery (SRS), Dosimetric study, Cyberknife, Single Isocenter Dynamic Conformal Arcs, Medical physics. Medical radiology. Nuclear medicine, R895-920, Neoplasms. Tumors. Oncology. Including cancer and carcinogens, RC254-282

    وصف الملف: electronic resource

    Relation: http://www.sciencedirect.com/science/article/pii/S2405632424000027; https://doaj.org/toc/2405-6324

    URL الوصول: https://doaj.org/article/20022b22948f46d2ad077faf97c5e9fa

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  9. 9
    دورية أكاديمية
    Multicomponent mathematical model for tumor volume calculation with setup error using single-isocenter stereotactic radiotherapy for multiple brain metastases

    المؤلفون: Nakano, HisashiAff1, Aff2, IDs13246023012418_cor1, Shiinoki, Takehiro, Tanabe, Satoshi, Nakano, Toshimichi, Takizawa, TakeshiAff4, Aff5, Utsunomiya, Satoru, Sakai, Madoka, Tanabe, Shunpei, Ohta, Atsushi, Kaidu, Motoki, Nishio, Teiji, Ishikawa, Hiroyuki

    المصدر: Physical and Engineering Sciences in Medicine: The Official Journal of the Australasian College of Physical Scientists and Engineers in Medicine. 46(2):945-953

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  10. 10
    دورية أكاديمية
    Overcoming problems caused by offset distance of multiple targets in single-isocenter volumetric modulated arc therapy planning for stereotactic radiosurgery

    المؤلفون: Takaaki Ito, Kazuki Kubo, Hajime Monzen, Yuya Yanagi, Kenji Nakamura, Yusuke Sakai, Yasumasa Nishimura

    المصدر: Journal of Medical Physics, Vol 48, Iss 4, Pp 365-372 (2023)

    مصطلحات موضوعية: multiple targets, offset, single-isocenter, stereotactic radiosurgery, volumetric-modulated arc therapy, Medical physics. Medical radiology. Nuclear medicine, R895-920

    وصف الملف: electronic resource

    Relation: http://www.jmp.org.in/article.asp?issn=0971-6203;year=2023;volume=48;issue=4;spage=365;epage=372;aulast=Ito; https://doaj.org/toc/0971-6203; https://doaj.org/toc/1998-3913

    URL الوصول: https://doaj.org/article/774b3f7d7391432fb535aa2b8aff9287

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