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Dessy, Raymond E., Ed. – Analytical Chemistry, 1986
Discusses various topics related to the interfacing of computers, focusing particularly on methods of data collection using instruments. Topics include serial digital connections (examining RS 232C and V.24, physical protocol, electrical protocol, and other areas) and parallel digital connections. (JN)
Descriptors: Chemistry, College Science, Computer Oriented Programs, Data Collection
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Webster, E. – Physics Education, 1986
Discusses the use of an external analog-digital converter to use a computer as a storage oscilloscope. Provides program listings for use as a unipolar or bipolar voltmeter and storage oscilloscope. Schematics and component list are included. (JM)
Descriptors: Computers, Data Collection, Data Processing, Electronic Equipment
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Veillon, Claude – Analytical Chemistry, 1986
Reviews background of atomic absorption spectrometry techniques. Discusses problems encountered and precautions to be taken in determining trace elements in the parts-per-billion concentration range and below. Concentrates on determining chromium in biological samples by graphite furnace atomic absorption. Considers other elements, matrices, and…
Descriptors: Chemical Analysis, Chemistry, College Science, Data Analysis
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Montoya, Erick F. – Journal of Chemical Education, 1985
Reviews three functions performed by modern computing integrators: (1) data acquisition; (2) data processing; and (3) communication. Also shows with examples how new electronic components enhance the functions of this popular analytical instrument in those areas. (JN)
Descriptors: Chemistry, College Science, Computer Oriented Programs, Data Collection
Gabriel, Roy M.; And Others – 1990
No issue in schools and communities today commands the concern and urgency of the U.S. public as much as the dangers of alcohol and other drug (AOD) use among youth. This guide therefore provides descriptive information on the variety of surveys of student alcohol and other drug use currently available, and delineates the issues involved in…
Descriptors: Adolescents, Alcohol Abuse, Data Analysis, Data Collection
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Chu, David L.; Zilora, Karen S. – Analytical Chemistry, 1986
Presents a series of four applications of data acquisition, system control, and data analysis using personal computers. Covers topics of pilot plant information and control, automation of drug safety evaluation, analysis and characterization of petroleum resources, and high-speed analog-digital conversion connections. Part three of a series on…
Descriptors: Computers, Data Analysis, Data Collection, Digital Computers
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Chamberlain, Peter; Vincent, Richard – School Science Review, 1989
Described is a means of logging data from remote sensors in data files and then transferring the data to a spreadsheet for processing. The presentation of the data in tabular or graphical form is discussed. An example using temperature data from a model house is provided. (Author/CW)
Descriptors: Computer Interfaces, Computer Software, Computer Uses in Education, Data Analysis