Zobrazeno 1 - 10
of 21
pro vyhledávání: '"Judith M. Bonicamp"'
Autor:
Judith M. Bonicamp
Publikováno v:
The Chemical Educator. 7:324-327
Improvements resulted at all levels in an ACS-certified chemistry program when a team of undergraduate teaching interns began consulting in the laboratories. The author describes the problems and teaching philosophies that led to the institution of t
Publikováno v:
The Chemical Educator. 5:2-7
Changeable Silly Putty is a thermochromic material. It changes color due to a change in temperature. This paper describes advanced experiments designed to find the mechanism of the color change, provides a discussion of proposed mechanisms, and descr
Publikováno v:
The Chemical Educator. 4:81-88
Beer’s law plots are commonly straight-line graphs in which absorbance is plotted versus concentration. The errors in such a plot are accentuated in the high-absorbance region due to the logarithmic transformation. This paper discusses the errors i
Autor:
Ida L. Santana, Judith M. Bonicamp
Publikováno v:
Microchemical Journal. 58:73-79
A dilemma encountered in drug testing is distinguishing among the drugs and human metabolites from legal use of prescription opiates (morphine, codeine, hydrocodone, hydromorphone, and dihydrocodeine), innocent ingestion of poppy seeds in food (morph
Autor:
Elizabeth B. Moll, Judith M. Bonicamp
Publikováno v:
Microchemical Journal. 55:145-150
Quantitative analysis students have performed the following experiment in our laboratories for 15 yr with generally disappointing results: column chromatographic separation of a dye mixture on alumina followed by spectrophotometric analysis of the el
Publikováno v:
THE CHEMICAL EDUCATOR. 1:1-11
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 91:33-52
Nitrated compounds are used as explosives and propellants. Laser-induced chemistry possesses the potential to drive some reactions in an efficient and selective manner, and may be useful in driving nitration reactions toward specific products. The re
Publikováno v:
Spectrochimica Acta Part A: Molecular Spectroscopy. 49:1987-1998
The tunable continuous wave carbon dioxide laser-induced reactions of cyclopropane, cyclobutane and cyclopentane with NO 2 have been carried out under a variety of reaction conditions. Presented herein is our qualitative Fourier transform infrared sp
Autor:
Roy W. Clark, Judith M. Bonicamp
Publikováno v:
The Physics Teacher. 33:340-342
Autor:
Judith M. Bonicamp
Publikováno v:
Journal of analytical toxicology. 22(4)