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Showing 181 to 195 of 382 results Save | Export
Bard, James R. – J Chem Educ, 1969
Descriptors: Chemical Analysis, Chemistry, Chromatography, College Science
Worrall, I. J. – J Chem Educ, 1969
Descriptors: Chemistry, College Science, Instrumentation, Laboratory Experiments
Peer reviewed Peer reviewed
Osteryoung, Janet – Science, 1982
Discusses developments in electrochemical instrumentation, including the role of computers, measurement/control instruments, present needs and future prospects. Indicates that microprocessors are used primarily for data processing, and that progress depends on noninstrumental factors such as electrode materials. (Author/JN)
Descriptors: Chemistry, College Science, Computer Oriented Programs, Higher Education
Peer reviewed Peer reviewed
Rechnitz, G. A. – Analytical Chemistry, 1982
Discusses major themes and interrelationships common to bioselective potentiometric membrane electrodes including the nature of bioselective electrodes, applications, and future prospects. Includes tables on traditional ion-selective membrane electrodes, nontraditional electrodes, and typical biocatalytic potentiometric electrodes. (Author/JN)
Descriptors: Biochemistry, Chemical Analysis, Chemistry, College Science
Peer reviewed Peer reviewed
Chemical and Engineering News, 1979
Surveys the state of commerical development of analytical instrumentation as reflected by the Pittsburgh Conference on Analytical Chemistry and Applied Spectroscopy. Includes optical spectroscopy, liquid chromatography, magnetic spectrometers, and x-ray. (Author/MA)
Descriptors: Business, Chemistry, Conference Reports, Instrumentation
Peer reviewed Peer reviewed
Rockwell, Dean M.; Hansen, Tony – Journal of Chemical Education, 1994
Describes two variations of an air sampler and analyzer that are inexpensive to construct, easy to operate, and designed to be used in an educational program. Variations use vacuum cleaners and aquarium pumps, and white facial tissues serve as filters. Samples of air pollution obtained by this method may be used from early grade school to advanced…
Descriptors: Air Pollution, Chemistry, Educational Innovation, Elementary Secondary Education
Peer reviewed Peer reviewed
Poole, Colin F.; Poole, Salwa K. – Analytical Chemistry, 1989
Some of the important modern developments of thin-layer chromatography are introduced. Discussed are the theory and instrumentation of thin-layer chromatography including multidimensional and multimodal techniques. Lists 53 references. (CW)
Descriptors: Chemical Analysis, Chemistry, Chromatography, College Science
Peer reviewed Peer reviewed
Ewing, Galen W., Ed. – Journal of Chemical Education, 1975
Descriptors: Chemical Analysis, Chemistry, Equipment, Equipment Manufacturers
Peer reviewed Peer reviewed
Goldman, James A., Ed. – Journal of Chemical Education, 1975
Descriptors: Chemical Analysis, Chemistry, Equipment, Equipment Manufacturers
Peer reviewed Peer reviewed
Hill, John W.; And Others – Journal of Chemical Education, 1975
Describes a group of short courses, primarily for the high school science teacher, dealing with the chemistry of drugs, food, and water pollution; and a group of short courses, primarily for the full time college student, dealing with scientific instrumental methods. (MLH)
Descriptors: Chemical Analysis, Chemistry, College Science, Curriculum
Peer reviewed Peer reviewed
Goldman, James A., Ed. – Journal of Chemical Education, 1974
Descriptors: Chemistry, College Science, Electronic Equipment, Instrumentation
Peer reviewed Peer reviewed
Vlassis, G. C. – Journal of Chemical Education, 1974
Indicates that the current philosophy of laboratory experimentation and instrumentation is creating students that are not well versed in basic principles of chemistry. (GS)
Descriptors: Chemistry, College Science, Computer Programs, Instruction
Peer reviewed Peer reviewed
Thistlethwaite, P. J.; Trease, M. – Journal of Chemical Education, 1974
Descriptors: Chemistry, College Science, Electronic Equipment, Instructional Materials
Peer reviewed Peer reviewed
Ewing, Galen W., Ed. – Journal of Chemical Education, 1974
Presents a summary of the state of the field in instrumentation as it existed in 1940-1941 as described in articles written at that time by R. H. Muller. (SLH)
Descriptors: Chemistry, College Science, Electronic Equipment, Instrumentation
Peer reviewed Peer reviewed
Ewing, Galen W., Ed. – Journal of Chemical Education, 1974
Descriptors: Automation, Chemistry, Computer Assisted Instruction, Computers
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