by National Aeronautics and Space Administration, Scientific and Technical Information Program, National Technical Information Service, distributor] in [Washington, DC], [Springfield, Va .
Written in English
|Series||NASA contractor report -- 4483., NASA contractor report -- NASA CR-4483.|
|Contributions||United States. National Aeronautics and Space Administration. Scientific and Technical Information Program.|
|The Physical Object|
Discrimination of Ionic Species from Broad-Beam Ion Sources (Administration) () ISBN: - New Book. Shipped from US within 10 to 14 business days. This Book IS Printed ON Demand. Established seller since compare - Discrimination of Ionic Species from Broad-Beam Ion Sources (Administration) () ISBN: - New Book. Major ion species extracted were Ar+ and Fe+ ions. With an increase in the DC bias voltage up to 1 kV, a relative ratio of Fe+ to Ar+ ion intensities became one order larger. Primary-ion impact angle vs reduced impact energy E f /E 0 in magnetic sector field instruments featuring ion guns with off-normal beam axes, specified by the ‘geometrical’ angle β g. The ion source is at potential V 0, the target bias is V t. The ion energy on impact is denoted E f. Depending on the polarity of the target bias (the same Cited by: For mainly all those elements, the ionization efficiencies of laser ion sources are generally in the order of 20%–50% and thus more than comparable with conventional ion sources (e.g., surface or plasma ion sources) (Fedosseev et al., ). The additional specific advantage of the laser ion source, that is, the drastically improved.
The PIF was tested at × 10(-6) Torr in a vacuum test setup that was equipped with a broad-beam ion source on the front and a micro channel plate (MCP) ion detector on the back of the PIF. online version of the program book. Please click the following link to download and install: When you are finished installing, please return to this window and PRESS. Full text of "Persian poetry for English readers: being specimens of six of the greatest classical poets of Persia: Ferdusi, Nizami, Sadi, Jelal-ad-Din Rumi, Hafiz, and Jami, with biographical notices and notes" See other formats. This banner text can have markup.. web; books; video; audio; software; images; Toggle navigation.
Methods for enhancing the dynamic range for specific detection of one or more analytes in assays using scattered-light detectable particle labels. The methods involve utilizing variations in detection technique and/or signal processing to extend the dynamic range to Cited by: A straightforward presentation of the broad concepts underlying radiological physics and radiation dosimetry for the graduate-level student. Covers photon and neutron attenuation, radiation and charged particle equilibrium, interactions of photons and charged particles with matter, radiotherapy dosimetry, as well as photographic, calorimetric, chemical, and thermoluminescence dosimetry. EPA4 EPA EPA EPA4 EP A4 EP A4 EP A4 EP A EP A EP A EP A EP A EP A EP A4 EP A4 EP A4 Authority EP European Patent Office Prior art keywords particles light particle gold sample Prior art date Legal status (The legal status Cited by: Clonality is an extremely important phenomenon in plants. Clonal plant species comprise up to 90% of the higher plant species in alpine and Arctic communities, 60% or more of temperate floras, and even in tropical habitats, the majority of woody species possess the ability to sucker, crown sprout or develop adventitious roots.