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 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

scholarly journals Diagnosis Kesulitan Belajar Siswa Pada Mata Pelajaran Sistem Operasi Kelas XMM 3 SMK Negeri 7 Samarinda Tahun Ajaran 2014/2015

2017 ◽  
Vol 1 (1) ◽  
pp. 62
Author(s):  
Jefferson R Watulingas ◽  
Desli Vita
Keyword(s):  
Operating System ◽  
Disk Operating System

Kesulitan yang dialami siswa terlihat dari hasil pengamatan pada pokok bahasan Perintah-perintah dasar sistem operasi disk operating system (DOS) . Adapun letak kesulitannya antara lain seperti, kesulitan dalam mendefinisikan pengertian Disk Operating System (DOS), kesulitan dalam mengoprasikan Disk Operating System(DOS) menggunakan aplikasi Command promt, kesulitan dalam mendefinikan fungsi perintah Disk Operating System (DOS) menggunakan aplikasi Command promt, kesulitan dalam memahami Perintah-perintah aplikasi Command promt, kesulitan dalam memahami fungsi-fungsi dari jenis perintah-perintah aplikasi command promt. Penelitian ini bersifat deskriptif kualitatif, dan dilaksanakan di SMK Negeri 7 Samarinda tahun ajaran 2014/2015 pada pembelajaran Sistem Operasi pokok bahasan Perintah-perintah dasar sistem operasi disk operating system (DOS). Subjek dalam penelitian ini adalah siswa kelas X MM 3. Kegiatan penelitian ini meliputi: Observasi/pengamatan, dokumentasi dan wawancara. Teknik analisis data menggunakan reduksi data, penyajian data dan penarikan kesimpulan. Sampel dalam penelitian ini berjumlah 12 siswa yang di peroleh dari hasil pengamatan ketika pembelajaran berlangsung.

Constraints on Microcompute Access for Visually Impaired Persons

1984 ◽  
Vol 78 (9) ◽  
pp. 426-427
Author(s):  
Michael F. Young
Keyword(s):  
Operating System ◽  
Visually Impaired ◽  
Equal Opportunity ◽  
Standard System ◽  
Equal Access ◽  
Professional Activities ◽  
Disk Operating System ◽  
Visually Impaired Persons ◽  
Tactile Graphics

Microcomputers are an increasingly important part of educational and professional activities. There are six constraints on equal opportunity for visually impaired persons to access microcomputers. They are the absence of (1) a standard computer braille code, (2) a standard system for the audio encoding of braille, (3) a means for accessing unique disk-operating system (DOS) copy-protected programs, (4) reasonably priced equipment, (5) an interactive tactile graphics display, and (6) specially designed software; there may be others. These issues must be addressed if visually impaired persons are to have equal access to the benefits of microcomputers.

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