mass observations

См. также в других словарях:

• Mass spectrometry software — is software used for data acquisition, analysis, or representation in mass spectrometry. Contents 1 MS/MS peptide identification 1.1 Database search algorithms 1.1.1 SEQUEST 1.1.2 …   Wikipedia

• Mass comparison — is a method developed by Joseph Greenberg to determine the level of genetic relatedness between languages. It is now usually called multilateral comparison. The method is generally rejected by linguists (Campbell 2001, p. 45), though it has… …   Wikipedia

• Observations and explorations of Venus — Venus in real color as it would appear to the naked eye. Observations of the planet Venus were first recorded by Babylonian astronomers around 1600 BC and have continued into the present.[dubious – …   Wikipedia

• Mass — This article is about the scientific concept. For the substance of which all physical objects consist, see Matter. For other uses, see Mass (disambiguation). Classical mechanics …   Wikipedia

• Mass-to-light ratio — In astrophysics and physical cosmology the mass to light ratio, normally designated with the symbol Υ[1] is the quotient between the total mass of a spatial volume (typically on the scales of a galaxy or a cluster) and its luminosity. These… …   Wikipedia

• Mass of Paul VI — This article is about the post Vatican II changes to the Mass; for an explanation of the current structure of the Mass, see Mass (liturgy). The Mass of Pope Paul VI is the liturgy of the Catholic Mass of the Roman Rite promulgated by Paul VI in… …   Wikipedia

• Mass to light ratio — In physical cosmology the mass to light ratio is the quotient between the total mass of a galaxy or a cluster and its luminosity. These ratios are often reported using the value calculated for the sun as a baseline ratio. The mass to light ratios …   Wikipedia

• Mass drug administration — Distribution of antimalarials in Italy in the 1930s The administration of drugs to whole populations irrespective of disease status is referred to as mass drug administration (MDA). This article describes the administration of antimalarial drugs… …   Wikipedia

• “Observations on Several Parts of America“ —    Essay (9,700 words); probably written in the fall of 1928. First published in Marginalia(as “Observations on Several Parts of North America”); rpt. MW.    The first of HPL’s several travelogues, which cover his annual spring and summer… …   An H.P.Lovecraft encyclopedia

• Mass Observation — An independent social research organization created in 1937 in Britain, which collected data and published reports until 1949, when it became a conventional market research company. It organized the world s largest participant observation study… …   Dictionary of sociology

• Planetary mass — The four terrestrial planets in the Solar System, to scale. Note that Mars (to the far right) is about half the diameter of the Earth, but only one ninth of the mass …   Wikipedia