Dictionnaire français - anglais

électronique et électrotechnique - iate.europa.eu
Fin effectiveness optimization of elliptical annular fins by genetic algorithm ... The surface area of the fin, radius of the Circular Tube (CT) and Shaped Tube Efficiency (STE) are the parameters for the optimization objectives under free convection....
général - core.ac.uk -
Latest results in slac 75-mw ppm klystrons...14.4 kW average power operation came with a tube efficiency >50%....
Nomenclature d diameter (cm)... Different published methods were compared to data obtained in this work and to reported data, to assess their ability to predict tube efficiency in a range of Reynolds number (Re) covering laminar; transient and turbulent flow....
Magic-2d simulations of high efficiency hollow beam klystrons... By moving towards hollow beam geometries, the bunch at the output cavity presents a favourable phase and spatial profile for energy extraction, and thus, the overall tube efficiency can be maximised
High-temperature, gas-filled ceramic rectifiers, thyratrons, and voltage-reference tubes... With current levels at 15 amps and peak voltages of 2000 volts and frequencies at 6000 cps, tube efficiency was greater than 97 percent
sciences naturelles et appliquées - iate.europa.eu
sciences naturelles et appliquées - iate.europa.eu
Metallicity-dependent spectral evolution... Through stellar lifetimes and impact on radiation output and nucleosynthesis of stars it is controlling both the pace of evolution of galactic matter/light and changes in their integrated observables and spectra
général - core.ac.uk - PDF: citeseerx.ist.psu.edu
Low-noise operation of all-fiber femtosecond cherenkov laser...2.48 % pulse-to-pulse fluctuation in energy, is observed at the Cherenkov radiation output power of 4.3...
Analisis linearitas keluaran radiasi pada x-ray mobile dengan menggunakan piranha... This study aimed to measure the radiation dose exposure, to determine the relationship between the increase in the voltage of the radiation dose exposure and increase the tube current to the radiation dose exposure, as well as to analyze the radiation output and linearity of the output radiation....
 PDF: doaj.org
Increasing the efficiency of radiant burners by using polymer membranes... The radiation output of a radiant burner largely depends on the temperature of the combustion flame....
Monitoring radiation use in cardiac fluoroscopy imaging procedures... To address this issue we propose the implementation of an ongoing monitoring process that utilizes procedural data to identify unexpected large or small radiation exposures for individual patients, as well as to detect persistent changes in the radiation output of imaging platforms.Methods:...

Publications scientifiques

Patient protection in dental radiology: influence of exposure time on patient dose... Patient doses were estimated based on results of X-ray tube output measurements....
général - core.ac.uk - PDF: doaj.org
Patient protection in dental radiology: influence of exposure time on patient dose*... Patient doses were estimated based on results of X-ray tube output measurements....
général - core.ac.uk - PDF: www.doiserbia.nb.rs
Optimisation of patient protection and image quality in diagnostic radiology... Interventions: The X-ray tube output measurements and X-ray exposure parameters were determined....
général - core.ac.uk - PDF: www.ajol.info
Radiation dose to neonates on a special care baby unit... The skin entrance dose was estimated from a knowledge of the technique factors, X-ray tube output and backscatter factors....
général - core.ac.uk - PDF: www.researchgate.net
Simulation of scanner- and patient-specific low-dose ct imaging from existing ct images... The required scanner-specific parameters, such as the apodization window, bowtie filter, the X-ray tube output parameter (reflecting the photon flux) and the detector read-out noise, were retrieved from calibration images of a water cylinder....
général - core.ac.uk - PDF: www.loc.gov

Exemples français - anglais

sciences naturelles et appliquées / technologie et réglementation technique - iate.europa.eu
gestion administrative - techdico
électronique et électrotechnique - iate.europa.eu
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Traductions en contexte français - anglais

Si un réflecteur est installé derrière le tube, aucune luminosité n’est perdue ; les rayons sont réorientés vers l’aquarium et le rendement du tube est alors à son maximum.

If a reflector is mounted behind the tube, this stray light is not wasted, but redirected back to where it is required – the aquarium, so that the efficiency of the tube is maximised.

général - CCMatrix (Wikipedia + CommonCrawl)


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