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High-dose, high-precision treatment options for boosting cancer of the nasopharynx
Radiotherapy and Oncology, 2002The aim of the study is to define the role and type of high-dose, high-precision radiation therapy for boosting early staged T1,2a, but in particular locally advanced, T2b-4, nasopharyngeal cancer (NPC).Ninety-one patients with primary stage I-IVB NPC, were treated between 1991 and 2000 with 60-70Gy external beam radiation therapy (ERT) followed by 11 ...
Peter C, Levendag +6 more
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High-gain Boost-Boost-Flyback converter for renewable energy sources applications
2015 IEEE 13th Brazilian Power Electronics Conference and 1st Southern Power Electronics Conference (COBEP/SPEC), 2015In this paper, a non-isolated step-up high-gain DC-DC converter for renewable energy sources applications is proposed. The circuit is composed by a conventional Boost stage and a Boost-Flyback stage, thereby it is possible to attain a high-voltage gain without compromising the converter efficiency.
Andre Elias Lucena da Costa +1 more
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Multi parallel input high-power high-boost ratio boost circuit and control method
International Conference on Frontiers of Electronics, Information and Computation Technologies, 2021Wei Wang +5 more
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Boost DC-DC Converter Cascade System for High Boost-Rate Application
2018 International Conference on Smart Grid (icSmartGrid), 2018This study is dealing with a boost dc-dc converter cascade system for applications where a high voltage boost rate is required. The traditional single-ended boost dc-dc converter and the proposed cascaded boost dc-dc converter are compared and advantageous features of the proposed topology in a high voltage boost rate condition are pointed out. A setup
Ryoga KIGUCHI, Yasuyuki NISHIDA
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R2P2 Boost-Boost Converter for high efficient power stages
2021 IEEE International Autumn Meeting on Power, Electronics and Computing (ROPEC), 2021E.M. Netzahuatl-Huerta +3 more
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HIGH JINKS BOOST CHEMICAL LEARNING
Chemical & Engineering News Archive, 2009INSTRUCTORS NEED to impart plenty of heavy concepts to their chemistry students, but there’s no reason they can’t have a little light fun in the process.
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Reliability boost for high-pressure magnetometry
Physics WorldNew technique allows nitrogen vacancies in diamond to be used to study the high-pressure response of superconductors, as Philip Ball explains.
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Design and Analysis of Two-Switch-Based Enhanced Gain Buck–Boost Converters
IEEE Transactions on Industrial Electronics, 2022Mummadi Veerachary +1 more
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