Descriptor
Author
| Ewing, Galen W. | 28 |
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| Guides - Classroom - Teacher | 1 |
| Guides - Non-Classroom | 1 |
| Journal Articles | 1 |
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| Practitioners | 1 |
| Teachers | 1 |
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Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1976
Describes oscillograph-type laboratory recorders and accessory equipment such as paper drives, printing mechanisms, amplifiers, and integrators. (MLH)
Descriptors: Chemistry, College Science, Equipment, Higher Education
Peer reviewedEwing, Galen W. – Chemical and Engineering News, 1976
Reviews the history of selected topics in analytic chemistry, especially analytical instrumentation. (MLH)
Descriptors: Chemical Analysis, Chemistry, History, Instructional Materials
Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1976
Discusses the theory, design, and availability of laboratory recorders. (MLH)
Descriptors: Chemistry, Data Collection, Equipment, Instrumentation
Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1972
Descriptors: Chemistry, College Science, Equipment Manufacturers, Instructional Materials
Ewing, Galen W. – J Chem Educ, 1970
Descriptors: Chemistry, College Science, Electronics, Instrumentation
Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1972
Descriptors: Chemical Analysis, Chemistry, College Science, Laboratory Equipment
Ewing, Galen W. – J Chem Educ, 1969
Comparisons between three amplification systems of signals from photoelectric detectors are made. (RR)
Descriptors: Chemistry, College Science, Equipment Evaluation, Instrumentation
Ewing, Galen W. – J Chem Educ, 1969
Descriptors: Chemistry, College Science, Equipment Evaluation, Equipment Utilization
Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1970
Descriptors: Chemistry, Controlled Environment, Equipment Evaluation, Equipment Manufacturers
Ewing, Galen W. – J Chem Educ, 1970
Descriptors: Chemistry, College Science, Equipment Manufacturers, Instrumentation
Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1971
Descriptors: Chemical Analysis, Chemistry, Chromatography, College Science
Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1972
Descriptors: Chemical Analysis, Chemistry, College Science, Electronic Equipment
Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1971
Descriptors: Chemistry, Equipment Evaluation, Instrumentation, Laboratory Equipment
Ewing, Galen W. – J Chem Educ, 1969
Descriptors: Chemistry, Chromatography, Equipment Evaluation, Instrumentation
Peer reviewedEwing, Galen W. – Journal of Chemical Education, 1990
Safety issues specifically related to the analytical laboratory are discussed including hazardous reagents, transferring samples, cleaning apparatus, eye protection, and equipment damage. Special attention is given to techniques which not only endanger the technician but also endanger expensive equipment. (CW)
Descriptors: Accident Prevention, Chemical Analysis, Chemistry, College Science
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