Sentences with phrase «types of chemical tracers»
To determine how ocean circulation changed, the scientists measured three types of chemical tracers.
https://www.ldeo.columbia.edu/ Not exact matches
This type of imaging uses a radioactive tracer to look for chemical signs of disease in specific tissues.
The chemical reactions she has developed are widely used throughout the pharmaceutical industry to create new drug candidates, are being studied by chemical companies interested in accessing important chemicals used in farming, and are being utilized to prepare a type of chemical (tracer) that allows doctors to view the heart's sympathetic nervous system through positron emission tomography (PET) scans.
Other uses of new chemical technologies include tracers and reporters for geomapping and well connectivity, as well as different types of fluid loss agents that prevent formation damage or keep well integrity, and smart and stimuli - responsive nanoparticles that can be used for improving gelation.