RI

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AcronymDefinition
RIRhode Island (US postal abbreviation)
RIRock Island (various locations)
RIRotary International
RIRepublic of Indonesia
RIRemedial Investigation
RIRobotics Institute
RIRiver Island (clothing; UK)
RIReference Implementation
RIRelevant Information
RIRelief International
RIReissue
RIRefugees International
RIRespiratory Infection (illness)
RIRelations Internationales (French: International Relations)
RIReinsurance
RIRed Ink (band)
RIRepubblica Italiana (Italian Republic)
RIRefractive Index
RIRoosevelt Island (New York, NY)
RIRaffles Institution (Singapore)
RIReproductive Isolation (biology)
RIRequest for Information (usually seen as RFI)
RIResponsible Investment
RIRégiment d'Infanterie (French: Infantry Regiment)
RIRing It
RIResidual Income
RIRisques Industriels (French: Industrial Risks)
RIRelações Internacionais (Brazil; International Relations)
RIReligious Instruction
RIReliability Index
RIRenal Insufficiency (kidney disorder)
RIRing Indicator (for Modem)
RIRijeka, Croatia (license plate)
RIRotate In (Hyper Logo Turtle graphics command)
RIReliability Improvement
RIReferential Integrity (database rules)
RIRoyal Infirmary (UK)
RIRighteous Indignation
RIRigorous Imprisonment (police)
RIResearch Infrastructure
RIRank Indicator
RIReview Item
RIRockwell International
RIRadio Interference
RIResistance Index
RIRecombinant Inbred
RIRockefeller Institute
RIRehabilitation International (New York, NY)
RIRetention Index
RIRieti, Lazio (Italian province)
RIReport of Investigation (NIOSH)
RIRadiation Intensity
RIRunway Incursion
RIRe-Interview (census)
RIRutherford Institute
RIResearch Instrument
RIRoslin Institute (UK)
RIRelative Inaccuracy (measurement)
RIRisk-Informed (Nuclear Power)
RIRegistered Importer (US National Highway Traffic Safety Administration)
RIReceiving Inspection
RIRoyal Institute of Painters in Water Colours (UK)
RIRegistration Intake
RIRouting Indicator (US DoD)
RIRise Inside (band)
RIRecord Item
RIRex Imperator (Latin: King Emperor; British imperial title)
RIRinnovamento Italiano (Italian Renewal Party)
RIRecruit Instruction (US Navy)
RIResearch Interviewer
RIReadership Institute (Northwestern University)
RIRegional Ileitis (pig disease)
RIRandom Individual
RIRouting Identifier
RIRosenbluth International
RIResistance-Inductance
RIRandom Insanity (online comic strip)
RIRandom Insanity (gaming community)
RIRoutes International
RIReinforced Insulation
RIRanger Instructor (US Army Ranger School)
RIReverse Integration (computer source code merge promotion process)
RIResidual Image
RIReconnaissance Investigation
RIRetreats International
RIResonance Integral
RIRight Inboard
RIReconnaissance Inspection
RIRamblin' Irishman
RIRepubliek Indonesie (Dutch)
RIRandomly Interleaved
RIRefractory Index
RIRèglement Immédiat (cash settlement of French shares)
RIRepulsion Induction
RIMember of the Real Estate Institute of British Columbia
RIReporting Identifier
RIReactor Incident
RIRhythmic Initiation (PNF technique)
RIRepair and Iterate (part of Generate-and-Repair Machine Translation)
RIRestricted Issue
RIRemedial Inspection
RIUS Revenue Potato Tax (Scott Catalogue prefix; philately)
RIReportable Increment
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References in periodicals archive ?
Identification of the compounds was performed by comparing the mass spectrum with that of the library NIST 2.0 (2009), by the relative retention index (RI), calculated according to Van den Dool & Kratz (1963), and compared with information in the literature (Adams, 2012).
(10.) ISO 2930: Rubber, Raw Natural: Determination of Plasticity Retention Index (PRI).
Sadtler Research Laboratories, The Sadtler standard gas chromatography retention index library, PA, USA, (1996).
The presence of remnant oligopeptides or small protein fragments in DPNR and the nearly complete removal of proteins by surfactant washing could be assessed indirectly by measuring the resistance to thermal oxidative aging represented in terms of plasticity retention index (PRI).
Gas chromatographic characterization of organic substances in the retention index system.
(d) MS: mass spectrum; RI: retention index. TABLE 3: Fatty acid composition of oils (ZSO) from seeds of Z.
Positive identification was considered only when both mass spectrum and retention index were in good agreement with library data [25].
They cover theory and applications of non-equilibrium thermodynamics in nonlinear chromatography and electrophoresis, biomimetic chromatography as a useful tool in drug discovery, solid-phase microextraction for in vivo pharmacokinetics and other stages of drug development, identifying and detecting antibiotic drugs and their degradation products in aquatic samples, preparing samples for chromatographic analysis, developing HPLC retention index QSAR models for non-targeted metabolomics, and thin-layer chromatography with a controlled gas phase influencing the separation.
"We have noticed a high growth in the Customer Satisfaction and customer retention Index and have made extensive efforts in the past several years to reach out to more and more customers through various showrooms and service centres across the country and this award is recognition of all our good efforts," he added.
The perceived odors were attributed to the odorants identified in the preceding experiments using the solvent extract, by means of odor quality, odor intensity, and retention index [3].
The benzene eluent from the column fractionation (the fraction containing aromatics) was examined by establishing the retention index from the literature and standards injection.