Carbon, isotope of mass 14 (14C2+) CAS 104121-78-0 WIKI information includes physical and chemical properties, USES, security data, NMR spectroscopy, computational chemical data and more.
Carbon, isotope of mass 14 (14C4+) CAS 187612-48-2 WIKI information includes physical and chemical properties, USES, security data, NMR spectroscopy, computational chemical data and more.
Stenstrom, Κ , Erlandsson, B., Hellborg, R., Wiebert, Α., Skog, G.: Environmental Levels of Carbon-14 around a Swedish Nuclear Power Plant Measured with Accelerator Mass Spectrometry, Nucl. Instr. Meth. Phys. Res. 113, 474 (1996)....
Some isotopes are unstable forms of elements; they are radioactive and are called radioisotopes: for example, 14C is a radioisotope of carbon. For any element, there is one isotope that is the most abundant in nature than the others. According to the abundances of the naturally occurring ...
Carbon nitride has been synthesized in macroscopic amounts by means of the original method based on an ecologically safe technology using inorganic initial compounds. The product has been characterized by mass spectrometry (MS), X-ray diffraction, and quantitative chemical analysis. The MS and thermoc...
Mass spectrometry-based lipidomics is the primary tool for the structural analysis of lipids but the effective localization of carbon–carbon double bonds (C=C) in unsaturated lipids to distinguish C=C location isomers remains challenging. Here, we develop a large-scale lipid analysis platform by ...
(2015) Hyphenation of a EC/OC thermal-optical carbon analyzer to photo-ionization time-of-flight mass spectrometry: An off-line aero- sol mass ... J Diab,T Streibel,F Cavalli,... - 《Atmospheric Measurement Techniques》 被引量: 14发表: 2015年 Hyphenation of a carbon analyzer to photo-...
Ocean margin sediments have been considered as important sources of dissolved organic carbon (DOC) to the deep ocean, yet the contribution from advective settings has just started to be acknowledged. Here we present evidence showing that near-surface heating of sediment in the Guaymas Basin, a you...
Levels 14-15, at the core of the building, contain support facilities and central mechanical rooms and mark the division of facilities. Save this picture!ground floor plan A green park space will be installed along the 100m-wide street. In addition, an 85m x 5m garden island will be ...
Measurement of carbon-13 dioxide/carbon-12 dioxide abundance by nondispersive infrared heterodyne ratiometry as an alternative to gas isotope ratio mass ... CS Irving,PD Klein,PR Navratil,... - 《Analytical Chemistry》 被引量: 8发表: 1986年 Measurement of 13CO2/12CO2 abundance by nondispersiv...