Results 261 to 270 of about 882,651 (290)

A particle detector for energetic ions

Measurement Science and Technology, 1995
A fast ion detector based on secondary electron emission from an aluminium surface is described. The secondary electrons are accelerated by 1.2 kV and detected by two microchannel plates in cascade configuration. Applying channel plates to the secondary electrons leads to the same detector efficiency as with the channeltron but at a much higher ...
A Bader, L Sarkadi, G Hegyesi, L Vikor, J Palinkas   +4 more
openaire   +1 more source

Gas-Phase Ion Energetics

2008
The experimental methods designed to investigate the energetics of gas-phase ions have been another important source of thermochemical data, particularly throughout the past two or three decades. In this chapter, we discuss the main quantities that are measured experimentally and lead to reaction enthalpy values.
José A. Martinho Simões, Manuel Minas da Piedade   +1 more
openaire   +1 more source

Energetics of ions in quadrupole fields

International Journal of Mass Spectrometry and Ion Physics, 1976
Abstract The phase-space dynamics approach is used to calculate velocity distributions and mean kinetic energies of ions contained by quadrupole fields and to examine their dependence on the phase of the rf field.
openaire   +1 more source

Characteristics of Energetic Oxygen Ions Escaping From Mars: MAVEN Observations

Journal of Geophysical Research: Space Physics, 2021
Kui Jiang, Shiyong Huang, Zhigang Yuan
exaly  

Energetics of gaseous ions

International Journal of Mass Spectrometry and Ion Physics, 1977
openaire   +2 more sources

Ion Channel Energetics

2021
openaire   +1 more source

Energetics of ion-protein interactions

2018
In keeping with the goals of our laboratory, efforts in this thesis are directed towards improving our understanding, and therefore our ability to calculate, the energetics of protein-ligand interactions. Electrostatic contributions to protein-ligand binding events are poorly understood, and underrepresented in data sets used to parameterize the ...
openaire   +1 more source

Energetics of Gaseous Ions

Journal of Electron Spectroscopy and Related Phenomena, 1978
openaire   +1 more source

Ion Energetics in Mass Spectrometry

1999
openaire   +1 more source

Acceleration Sites of Energetic Ions Upstream of the Earth's Bow Shock and in the Magnetosheath: Statistical Study on Charge States of Heavy Ions

Journal of Geophysical Research: Space Physics, 2004
Masahito Nosé, Kunihiro Keika, R W McEntire   +2 more
exaly