coupling structure
91electronics — /i lek tron iks, ee lek /, n. (used with a sing. v.) the science dealing with the development and application of devices and systems involving the flow of electrons in a vacuum, in gaseous media, and in semiconductors. [1905 10; see ELECTRONIC,… …
92Organotrifluoroborate — General structural formula of an organotrifluoroborate anion Organotrifluoroborates are organoboron compounds that contain an anion with the general formula [RBF3]−. They can be thought of as protected boronic acids, or as adducts of carbanions… …
93Infrared spectroscopy — (IR spectroscopy) is the subset of spectroscopy that deals with the infrared region of the electromagnetic spectrum. It covers a range of techniques, the most common being a form of absorption spectroscopy. As with all spectroscopic techniques,… …
94List of pipeline accidents — The following is a list of pipeline accidents: This is an incomplete list, which may never be able to satisfy particular standards for completeness. You can help by expanding it with reliably sourced entries. Contents 1 Bel …
95Glossary of rail terminology — Rail transport Operations Track Maintenance High speed Gauge Stations …
96Dichloro(1,3-bis(diphenylphosphino)propane)nickel — Other names 1,3 bis(diphenylphosphino)propanenickel(II) chloride …
97Normalized Systems — is a theory to design and engineer information systems exhibiting proven evolvability. Originally established at the University of Antwerp, at the department Management Information Systems of the faculty Applied Economics, it aims at re creating… …
98High-temperature superconductivity — Unsolved problems in physics What causes superconductivity at temperatures above 50 kelvin? High temperature superconductors (abbreviated high Tc or HTS) are materials that have a superconducting transition temperature (Tc) above 30 K… …
99Nicolaou Taxol total synthesis — overview from raw material perspective. The Nicolaou Taxol total synthesis, published by K. C. Nicolaou and his group in 1994 concerns the total synthesis of Taxol. This organic synthesis was included in Nicolaou s book, Classics in Total… …
100Nuclear magnetic resonance spectroscopy of nucleic acids — Nuclear magnetic resonance spectroscopy of nucleic acids, often referred to as nucleic acid NMR, is the use of nuclear magnetic resonance spectroscopy to obtain information about the structure and dynamics of nucleic acid molecules, such as DNA… …
