IRT
Encyclopedia
IRT may refer to:
- Immunoreactive trypsinogenImmunoreactive trypsinogenMeasurement of Immunoreactive trypsinogen in blood of newborn babies is an assay in rapidly increasing use as a screening test for cystic fibrosis.-External links:**...
, used as a newborn screening test for cystic fibrosis - Indiana Repertory TheatreIndiana Repertory Theatre-History:Indiana Repertory Theatre, frequently abbreviated IRT, is a theatre in Indianapolis, Indiana that began as a genuine repertory theatre with its casts performing in multiple shows at once. It has subsequently become a regional theatre and a member of the League of Resident Theatres...
, a theatre in Indianapolis, Indiana - Institut für RundfunktechnikInstitut für RundfunktechnikThe Institut für Rundfunktechnik GmbH is the research centre of the German broadcasters , Austria's broadcaster and the Swiss public broadcaster . It is located in Munich and is responsible for the research and standardisation of broadcasting technology...
, the research institute of the public broadcasters of Germany, Austria, and Switzerland - Interborough Rapid Transit CompanyInterborough Rapid Transit CompanyThe Interborough Rapid Transit Company was the private operator of the original underground New York City Subway line that opened in 1904, as well as earlier elevated railways and additional rapid transit lines in New York City. The IRT was purchased by the City in June 1940...
, former operator of a portion of the New York City Subway system - Isochronous real time, a computer protocol used for PROFINET IOPROFINET IOPROFINET is the open industrial Ethernet standard of PROFIBUS & PROFINET International for automation. PROFINET uses TCP/IP and IT standards, and is, in effect, real-time Ethernet....
- Item response theoryItem response theoryIn psychometrics, item response theory also known as latent trait theory, strong true score theory, or modern mental test theory, is a paradigm for the design, analysis, and scoring of tests, questionnaires, and similar instruments measuring abilities, attitudes, or other variables. It is based...
, a theory to interpret data from psychometric tests - Ice Road TruckersIce Road TruckersIce Road Truckers is a documentary-style reality television series that premiered on History on June 17, 2007.-History:In 2000, History aired a 46-minute episode titled "Ice Road Truckers" as part of the Suicide Missions series...
, a documentary television series airing on History Channel - IRT: Deadliest Roads, a documentary television series, spin-off of "Ice Road Truckers"