Tech Insights

IEF

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What is IEF?

IEF, which can stand for Information Engineering Facility, was a CASE (Computer-Aided Software Engineering) toolset developed by Texas Instruments and later marketed by Sterling Software and Computer Associates (CA). It was used for developing business applications, particularly in the mainframe environment. IEF was based on a structured methodology and generated code for various platforms, including IBM mainframe, client-server, and others. The goal was to automate much of the application development lifecycle, from analysis and design to code generation and maintenance. It's less common today as other technologies have surpassed it.

What other technologies are related to IEF?

IEF Competitor Technologies

Capillary Electrophoresis (CE) separates molecules based on charge and size in a capillary, providing an alternative separation technique to IEF.
mentioned alongside IEF in 3% (181) of relevant job posts

IEF Complementary Technologies

SDS-PAGE separates proteins based on size and is often used to prepare samples for IEF or to analyze the results of IEF.
mentioned alongside IEF in 6% (350) of relevant job posts
CE-SDS is a capillary electrophoresis technique used for protein separation, and can complement IEF for protein characterization.
mentioned alongside IEF in 3% (57) of relevant job posts
Western blotting is used to detect specific proteins after separation by electrophoresis (like IEF) and transfer to a membrane.
mentioned alongside IEF in 1% (129) of relevant job posts

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