Scientists measure cellular membrane thickness inside cells for the first time

Scientists have long known that cellular membranes vary in thickness, but measuring those differences inside actual cells has ...
C&EN

Selected Ion Flow Tube Study of the Ion−Molecule Reactions of Monochloroethene, Trichloroethene, and Tetrachloroethene

†School of Physics and Astronomy. ‡School of Chemistry. §Current address: Department of Chemistry, University College London, 20 Gordon Street, London WC1H 0AK, U.K. Article Views are the ...
IEEE

Integrating a Traveling-Wave Tube into an AECR-U Ion Source

Abstract: A radio frequency system of 500 W output power from 10.75 to 12.75 GHz frequency range was designed and integrated into the Advanced Electron Cyclotron Resonance—Upgrade (AECR-U) ion source ...
Medicine Buffalo

Gas Chromatography Mass Spectrometry (GC/MS) - Agilent Technologies 7890B GC - 240 Ion Trap MS

The Agilent 7890B is a state-of-art gas chromatograph (GC) that provides superior performance for all GC applications with the use of advanced electronic pneumatic control (EPC) modules and high ...