Výsledky vyhledávání - "Filament current"

DETERMINATION OF LOCAL DIAGNOSTIC REFERENCE LEVEL (LDL) PEDIATRIC PATIENTS ON CT HEAD EXAMINATION BASED ON SIZE-SPECIFIC DOSE ESTIMATES (SSDE) VALUES

Autor: Dezy Z.I Nurdin, Budi P, Naily Z. Jannah, Risalatul Latifah

Publikováno v: Journal of Vocational Health Studies, Vol 2, Iss 3, Pp 127-133 (2019)
Journal of Vocational Health Studies; Vol. 2 No. 3 (2019): March 2019 | JOURNAL OF VOCATIONAL HEALTH STUDIES; 127-133

Background: CT Scan provides the biggest contribution in receiving radiation doses in patients. Especially in pediatric patients or children. Local DRL (Diagnostic Reference Level) is an effort to optimize radiation for patients in every health facil

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::0783c2658db521b38b14f695c2bf9be8
https://e-journal.unair.ac.id/JVHS/article/view/13129

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Real-time observations of tooth demineralization in 3 dimensions using X-ray microtomography

Autor: Graham R. Davis, Paul H. Anderson, David Mills

Publikováno v: Journal of Dentistry. 69:88-92

Objectives The immediate aim of this study was to develop and test a method to record, visualize and quantify real-time demineralization (or remineralization) of teeth in vitro using X-ray microtomography (XMT or micro-CT). The longer term objective

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::57ba0aedf862b805e53aad15393999e6
https://doi.org/10.1016/j.jdent.2017.11.010

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PENGGUNAAN COMPUTED RADIOGRAPHY UNTUK IDENTIFIKASI MADU LEBAH

Autor: Sri Maiyena

Publikováno v: Sainstek: Jurnal Sains dan Teknologi, Vol 8, Iss 2, Pp 186-192 (2017)

Research on identification of honey bee using Computed Radiography has been done. The testing was carried out by providing digital radiograph of the three types of honey bee. The voltage of the x-ray generator was varied at 50 kV, 60 kV and 70 kV, wh

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::44da62233e30134d75f8e63da880a0b7
http://ecampus.iainbatusangkar.ac.id/ojs/index.php/sainstek/article/view/481

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Upconversion emission and cathodoluminescence of Yb3+ ions activated BiOCl:Ho3+ phosphors

Autor: Jae Su Yu, Peng Du

Publikováno v: Materials Letters. 169:135-139

Upconversion (UC) emission and cathodoluminescence (CL) properties of Ho 3+ /Yb 3+ -codoped BiOCl phosphors were reported. Under 980 nm light excitation, all the samples exhibited strong green and red UC emissions corresponding to the ( 5 F 4 , 5 S 2

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::7796803b934434fefd6fbf4acab0b5b1
https://doi.org/10.1016/j.matlet.2016.01.102

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An Auxiliary Self-Oscillating Preheating System for Self-Oscillating Fluorescent Lamp Electronic Ballasts

Autor: Roger Gules, Eduardo Felix Ribeiro Romaneli, Walter Meneghette dos Santos, C. Q. Andrea, Rafael Christiano Annunziato

Publikováno v: IEEE Transactions on Industrial Electronics. 59:1859-1868

The fluorescent lamp lifetime is very dependent of the start-up lamp conditions. The lamp filament current and temperature during warm-up and at steady-state operation are important to extend the life of a hot-cathode fluorescent lamp, and the prehea

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::b94dbb11375012eddcf36c12b7121f70
https://doi.org/10.1109/tie.2011.2126537

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The Principle of Plasma Boundary Identification on HL-2A Tokamak

Autor: Song Xianming, Luo Cuiwen, Fan Mingjie, Li Qiang, Mao Suying, Yuan Baoshan, Liu Li

Publikováno v: Plasma Science and Technology. 6:2313-2316

Plasma boundary identification is a basic task for studies on equilibrium and confinement in a divertor tokamak. With the progress on the experiments after engineering experiments, the boundary identification becomes an important issue for HL-2A. In

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::0dfa2530bd8c633ed1525aae5324bb06
https://doi.org/10.1088/1009-0630/6/3/009

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Effect of electron and optical factors on the beam extraction coefficient of large-area electron accelerators

Autor: S. L. Kosogorov, M. A. Abroyan, Yu. V. Zuev, V. Ya. Shvedyuk

Publikováno v: Technical Physics. 48:1035-1041

A combined numerical-analytical model for the electron-optical system of a large-area accelerator is suggested. The model is used to analyze various electron and optical factors that affect the beam extraction coefficient. To find ways of improving t

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f3241db7b4711ad246f93bfb2650979a
https://doi.org/10.1134/1.1607477

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