friction separation
91Economic Affairs — ▪ 2006 Introduction In 2005 rising U.S. deficits, tight monetary policies, and higher oil prices triggered by hurricane damage in the Gulf of Mexico were moderating influences on the world economy and on U.S. stock markets, but some other… …
92Blowback (firearms) — Blowback is a system of operation for self loading firearms that obtains energy from the motion of the cartridge case as it is pushed to the rear by expanding gases created by the ignition of the propellant charge.[1] Several types of blowback… …
93Mohr–Coulomb theory — Continuum mechanics …
94Turbulator — A turbulator is a device for improving the flow of air over a wing. When air flows over the wing of an aircraft, there is a layer of air called the boundary layer between the wing s surface and where the air is undisturbed. Depending on the… …
95Centrifugation — Le mot centrifugation est construit à partir du verbe « centrifuger » qui vient du latin fugere qui signifie « fuir » et de « centre », auquel est ajouté le suffixe ation indiquant une action. La centrifugation est… …
96Roman Catholicism — the faith, practice, and system of government of the Roman Catholic Church. [1815 25] * * * Largest single Christian denomination in the world, with some one billion members, or about 18% of the world s population. The Roman Catholic church has… …
97State and Church — • The Church and the State are both perfect societies, that is to say, each essentially aiming at a common good commensurate with the need of mankind at large and ultimate in a generic kind of life, and each juridically competent to provide all… …
98Nanofluidic circuitry — is a nanotechnology aiming for control of fluids in nanometer scale. Due to the effect of an electrical double layer within the fluid channel, the behavior of nanofluid is observed to be significantly different compared with its microfluidic… …
99Racial segregation in the United States — is the racial segregation of facilities, services, and opportunities such as housing, education, employment, and transportation along racial lines. The expression refers primarily to the legally or socially enforced separation of African… …
100Photoconductive atomic force microscopy — (pc AFM) is a scientific technique.. Multi layer photovoltaic cells have gained popularity since mid 1980s.[1] At the time, research was primarily focused on single layer photovoltaic (PV) devices between two electrodes, in which PV properties… …
