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Processing High-resolution Mass Spectrographic Plates With a Comparator-microdensitomer-programmable Calculator System.

Authors
Weber-JH; Earnshaw-DG; Severin-DWK; Decora-AW
Source
NTIS: PB 241-880 :14 pages
Link
NIOSHTIC No.
10009266
Abstract
This Bureau of Mines publication describes the hardware system and software package for the semiautomatic acquisition and automatic processing of high-resolution mass spectrographic plates. The semiautomatic data acquisition allows a tenfold saving of time compared with manual data acquisition. Automatic processing of the high-resolution data to yield exact masses, intensity, and the corresponding empirical formulas is accomplished by efficient programing on a small, inexpensive, programable calculator system.
Publication Date
19740101
Document Type
IH; Report of Investigations
Fiscal Year
1974
NTIS Accession No.
PB-241880
NTIS Price
A03
Identifying No.
RI 7938
NIOSH Division
LERC;
Source Name
NTIS: PB 241-880
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