gravimetry
51Elemental analysis — is a process where a sample of some material (e.g., soil, waste or drinking water, bodily fluids, minerals, chemical compounds) is analyzed for its elemental and sometimes isotopic composition. Elemental analysis can be qualitative (determining… …
52Feodosy Krasovsky — Feodosy Nikolaevich Krasovsky (Russian:Феодосий Николаевич Красовский) (OldStyleDate|26 September |1878|14 September October 1 1948) was a Russian and later Soviet astronomer and geodesist. [p.25, Farbman] He was born in Galich. In 1900 he… …
53Dmitry Dubyago — Dmitry Ivanovich Dubyago (Дмитрий Иванович Дубяго in Russian) (September 21 (N.S. October 3), 1849 October 22, 1918) was a Russian astronomer and expert in theoretical astrophysics, astrometry, and gravimetry. A crater on the Moon is named after… …
54Iceland plume — The Iceland Plume is an upwelling of anomalously hot rock in the Earth s mantle beneath Iceland whose origin probably lies at the boundary between the core and the mantle at ca. 2880 km depth. It is generally thought to be the cause of the… …
55Victor Isakov — (b.1947) is a mathematician working in the field of inverse problems for partial differential equations and related topics (potential theory, uniqueness of continuation and Carleman estimates, nonlinear functional analysis and calculus of… …
56Queen Maud Land — Dronning Maud Land …
57Wet chemistry — is a term used to refer to chemistry generally done in the liquid phase. It is also known as bench chemistry because many of the tests performed are done at a lab bench.MaterialsTraditionally, it involves the use of laboratory glassware, such as… …
58Total dissolved solids — (often abbreviated TDS) is an expression for the combined content of all inorganic and organic substances contained in a liquid which are present in a molecular, ionized or micro granular (colloidal sol) suspended form. Generally the operational… …
59Liviu Constantinescu — (26 November 1914 – 29 November 1997) was a Romanian geophysicist, professor of geophysics, member of the Romanian Academy. He was the cofounder, together with Sabba S. Ştefănescu, of the Romanian school of geophysics.BiographyBorn into an old… …
60Space techniques — In geodesy, the term Space techniques includes modern measuring methods which make use of artificial satellites, interplanetary space probes and of quasars.Space techniques are nowadays an important supplement of classical geodetic methods like… …
