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Bretherick, Leslie – Journal of Chemical Education, 1989
Discussed are the potential hazards associated with nitric acid, inorganic and organic nitrate salts, alkyl nitrates, acyl nitrates, aliphatic nitro compounds, aromatic nitro compounds, and nitration reactions. (CW)
Descriptors: Acids, Chemical Reactions, Chemistry, College Science
Peer reviewed Peer reviewed
Gordon, Stephen L. – SRA Journal of the Society of Research Administrators, 1992
Existing federal government policies and systems to protect against scientific misconduct in government-supported research projects are described, and additional considerations not covered in federal policy are enumerated. Misconduct inquiries and review procedures are outlined. Applicant and institutional responsibility and the role of prevention…
Descriptors: Biomedicine, Conflict of Interest, Crime, Ethics
Sherwood, Robert D.; Hasselbring, Ted – 1984
Research was undertaken to investigate various methods of presentation of a computer based science simulation as it related to student content knowledge of the simulation concepts. Three treatment groups of sixth grade students were used in the study: (1) two students per computer interacting with the simulation; (2) a total class presentation of…
Descriptors: Comparative Analysis, Computer Graphics, Computer Simulation, Educational Games