Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Fiona L. Plows"'
Publikováno v:
Geochimica et Cosmochimica Acta. 69:2891-2899
Fullerenes have been detected in carbonaceous chondrite meteorites and in breccia samples from meteorite impact craters, but questions have been raised about contradictory results from similar samples and the sensitivities and accuracies of different
Publikováno v:
Geochimica et Cosmochimica Acta. 67:1429-1436
Organic material in meteorites provides insight into the cosmochemistry of the early solar system. The distribution of polycyclic aromatic hydrocarbons (PAHs) in the Allende and Murchison carbonaceous chondrites was investigated by use of a technique
Autor:
Richard N. Zare, Hojatollah Vali, Marc Plavsic, S. Kelly Sears, Neva Ciftcioglu, E. Olavi Kajander, Pegah Ghiabi, Eric Chevet, Fiona L. Plows, Marc D. McKee
Publikováno v:
Geochimica et Cosmochimica Acta. 65:63-74
Controversy surrounds the interpretation of various nano-phenomena as being living organisms. Incubation of fetal bovine serum under standard cell culture conditions results in the formation of free entities in solution, here referred to as nanoforms
Autor:
Fiona L. Plows, Anita C. Jones
Publikováno v:
Journal of molecular spectroscopy. 194(2)
The laser-induced fluorescence excitation spectra of zinc phthalocyanine, chloroaluminum phthalocyanine, magnesium phthalocyanine, and free-base phthalocyanine have been investigated under jet-cooled conditions, by using pulsed infrared laser desorpt
Publikováno v:
Journal of the American Society for Mass Spectrometry. (9):989-1001
Microprobe two-step laser desorption/laser ionization mass spectrometry (μL2MS) and gas chromatography/mass spectrometry (GC/MS) were used to analyze polycyclic aromatic hydrocarbons (PAHs) in ancient terrestrial rocks. μL2MS provides an in situ an