RF

(redirected from Respirable Fraction)
AcronymDefinition
RFRadio Frequency
RFRight Front
RFReference
RFRight Field (baseball)
RFRising Force (Yngwie J. Malmsteen album)
RFRussian Federation
RFRegions Financial Corporation (stock symbol)
RFRheumatoid Factor
RFRoger Federer (tennis player)
RFRange Factor (arcane baseball statistic)
RFRoyal Family (UK)
RFRisk Factor
RFRed Flag
RFRange Finder (camera)
RFRockford Fosgate (car audio)
RFRate of Fall (US Air Force)
RFRed Faction (game)
RFRenal Failure
RFRoyal Flush (cards)
RFRiksidrottsförbundet (Swedish)
RFRutherfordium (element 104)
RFRight Foot (dance)
RFRoskilde Festival (Danish music festival)
RFRetractable Fastback (Mazda MX-5 Miata)
RFResponse Force (US DoD)
RFRumble Fighter (online gaming)
RFRight Forward
RFRheumatic Fever
RFRascal Flatts (country music artist)
RFRelease Factor
RFRoyal Fusiliers (WWI British Army regiment)
RFReduction Factor
RFReform Party (founded by Ross Perot in 1995)
RFRadius to Fix
RFRépublique Française (French Republic)
RFRegister File
RFRelative Frequency
RFRotary Foundation
RFRockefeller Foundation
RFRiver Forest (suburb of Chicago, IL)
RFReaction Force
RFRaised Face (flange)
RFReceptive Field
RFRevolving Fund
RFResponse Factor
RFRolling Forecast (finance & marketing)
RFRim Fire (ammunition)
RFRhodium Finish
RFReverend Father
RFReserve Force
RFRadiative Forcing
RFRNase-Free
RFReplication Factor
RFRighteous Fury (gaming, World of Warcraft)
RFRear Floor (automobile manufacturing)
RFRight-Arm Fast (cricket; also seen as RAF)
RFRecovery Factor (oil and gas)
RFRegional Forces (Vietnam)
RFRepresentative Fraction
RFRipper Free (DVD backup software without ripping decoders)
RFResume Flag
RFRhodesian Front (political party)
RFRetardation Factor (chromatography)
RFRural Friends
RFRespirable Fraction
RFRepair Factor
RFRear Focusing (lens technology)
RFRainforest Foundation (UK)
RFRadiated Frequency
RFRegistered Forester
RFReconnaissance Fighter
RFRipping Friends
RFRadio Fantasy
RFReconocimiento de Formas (Spanish)
RFRossiyskaya Federatsiya (Russian Federation)
RFReplacement Factor
RFReaction Function (economics)
RFReceptor Factor(s)
RFRelative Body Fat
RFReadiness Field
RFReaction Furnace
RFReal Feel Temperature (index created by AccuWeather)
RFReflexology Forum
RFResistance to Frequency
RFRatio of Fronts (component)
RFReprographic Facility
RFRalph Furley
RFReduced Fratricide
RFRelentless Family (gaming clan)
RFRandomflame (gaming community)
RFRefrigerant Ton
RFUS Revenue Playing Cards (Scott Catalogue prefix; philately)
References in periodicals archive ?
A comparison between concentrations of fosetyl (ng x [m.sup.-3]) in the inhalable and respirable fractions was evaluated.
Correlation between concentration of inhalable fraction and respirable fraction from grinding process in furniture enterprises
Correlation between concentration of inhalable fraction and respirable fraction from sawing process in furniture enterprises
The value of the highest admissible concentration of respirable fraction of solid particles in diesel engine exhaust fumes is 0.5 mg/[m.sup.3] [1,17].
In our study, the concentration of respirable fraction of dust on consecutive measurement days reached 0.119 mg/[m.sup.3] and 0.494 mg/[m.sup.3], and considering a high fluctuation of the analyzed parameter during a single measurement, we may assume that the value was only approximate.
Even though this analysis was not specifically conducted on the respirable fraction of the grab samples, the presence of quartz and a high respirable content would provide the potential for quartz inhalation by mine workers when exposed to airborne rock dust.
The DPI developer may use these measurements, together with knowledge of various drug and device properties, to build a multivariate model that relates these input properties to the respirable fraction (or other measure of product performance).
For a sophisticated DPI producer, the multivariate model is not just a development device--it is a tool that is developed through the commercial lifetime of the DPI product and may be used to match a set of key inputs to minimize the variation in the respirable fraction. For the supplier of inhalation lactose, this can mean requests for commercial batches of product that are targeted to specific parts of the lactose specification.
For sampling, a specific mobile sampling unit was used, which was developed to simulate the effects of traffic and wind conditions on road surfaces and collect the respirable fraction of resuspended road dust (PM10) [12].
The overall objective of this study was to obtain a snapshot of the culturable microbiota of respirable fraction of stable resuspended dust using Ion Torrent sequencing of 16S rRNA gene.
We used a respirable fraction of total dust exposure as a surrogate of silica exposure.