scholarly journals On-line computing with the Hewlett-Packard 2116B moving-head disk operating system

1972 ◽  
Vol 4 (2) ◽  
pp. 89-94
Author(s):  
E. C. Carterette ◽  
A. Barnebey ◽  
J. D. Lovell ◽  
D. C. Nagel ◽  
M. P. Friedman
Keyword(s):  
Operating System ◽  
Hewlett Packard ◽  
Disk Operating System ◽  
On Line

An IBM PC Based Computer Program for the Analysis of Infrared Spectra

1991 ◽  
Vol 45 (10) ◽  
pp. 1739-1745
Author(s):  
Min J. Yang ◽  
Paul W. Yang
Keyword(s):  
Artificial Intelligence ◽  
Operating System ◽  
Computer Program ◽  
Infrared Spectra ◽  
Personal Computer ◽  
Research Laboratory ◽  
General Purpose ◽  
Disk Operating System ◽  
Interpretation System ◽  
Ibm Pc

A computerized infrared interpreter has been developed on an IBM personal computer (PC) running under the Microsoft disk operating system (DOS). Based on the original Merck Sharp & Dhome Research Laboratory Program for the Analysis of InfRared Spectra (PAIRS), this infrared interpreter, PC PAIRS+, is capable of analyzing infrared spectra measured from a wide variety of spectrophotometers. Modifications to PAIRS now allow the application of both artificial intelligence and library searching techniques in the program. A new algorithm has been devised to combine the results from the library searching and the PAIRS program to enhance the dependability of interpretational data. The increased capability of this infrared interpreter along with its applicability on a personal computer results in a powerful, general-purpose, and easy-to-use infrared interpretation system. Applications of PC PAIRS+ on petrochemical samples are described.

scholarly journals Further Developments in On-Line Computing and Radiocarbon Dating At the British Museum

Radiocarbon ◽  
1980 ◽  
Vol 22 (2) ◽  
pp. 455-460 ◽  
Author(s):  
A D Hewson ◽  
J A Hall
Keyword(s):  
Research Laboratory ◽  
Radiocarbon Dating ◽  
Liquid Scintillation ◽  
Full Range ◽  
British Museum ◽  
Scintillation Counting ◽  
Hewlett Packard ◽  
Radiocarbon Dates ◽  
On Line ◽  
Reporting Procedures

In November 1973 the British Museum Research Laboratory acquired a Hewlett Packard 2100A mini-computer for the storage, calculation and retrieval of scientific measurements made on museum objects. A part of the computer's work is the calculation of radiocarbon dates based on the liquid scintillation counting of 14C activities. A system of programs and files has been developed and has been in daily use since August 1974 (Hall and Hewson, 1977).This paper describes changes and improvements to the system to make it more flexible so that it now provides the full range of facilities required by an active 14C laboratory. The reporting procedures in particular have been restructured in the light of experience. The paper will be of interest to all laboratories that have, or hope to have, access to similar mini- or micro-computers.

scholarly journals On-Line Serials System at Laval University Library

1970 ◽  
Vol 3 (2) ◽  
pp. 128
Author(s):  
Rosario De Varennes
Keyword(s):  
Operating System ◽  
Variable Length ◽  
Storage Facility ◽  
Assembler Language ◽  
University Library ◽  
Library Users ◽  
On Line ◽  
Library Staff ◽  
Complete File

<p class="p1">Description of a system, operational since June 1968, that provides control of all s<span class="s1">e</span>rials holdings in nine campus libraries, permits updating of the complete file every two or three days, and produces various outputs for library users and library staff from data in variable fields on disks (listings, statistics, etc.). The program, presently operating on an IBM 360/50 and utilizing an IBM 2314 disk<span class="s2">-</span>storage facility and three IBM 226 CRT terminals, is written in IBM System/360 Operating System Assembler Language and in PL/I; it could encompass a file of no more than 10 million records of variable length limited to 127/255 characters and subdivided in 25 or fewer fields<span class="s1">.</span></p>

Development of NC Machine’s On-Line Inspection Software

2016 ◽  
Vol 693 ◽  
pp. 1861-1866
Author(s):  
Yan Lin
Keyword(s):  
Operating System ◽  
Thermal Error ◽  
Geometric Error ◽  
Inspection System ◽  
Treatment Technology ◽  
Key Technology ◽  
Error Treatment ◽  
On Line ◽  
Set Up ◽  
Comprehensive Error Model

Based on Windows operating system, the software of NC machine’s On-line inspection has been developed, the key technology in software development: Set up the comprehensive error model of the inspection system, probe error treatment technology, communication etc. Utilize this software to turn into the procedure of measuring automatically, and can compensate to probe error, the geometric error and thermal error of the machine, have improved the precision and efficiency.

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