coordinate network
71Aid effectiveness — is the effectiveness of development aid in achieving economic or human development (or development targets). Aid agencies are always looking for new ways to improve aid effectiveness, including conditionality, capacity building and support for… …
72War in Afghanistan (2001–present) — War in Afghanistan Part of the Afghan civil war and the War on Terror …
73Economy of the People's Republic of China — Economies of Special Administrative Regions of Hong Kong and Macau are administered separately from the rest of People s Republic of China. Therefore, the information below pertains only to mainland China unless specified otherwise. For the… …
74Theoretical astronomy — Nucleosynthesis Stellar nucleosynthesis Big Bang nucleosynthesis Supernova nucleosynthesis Cosmic ray spallation …
75COMMUNITY — antiquity middle ages character and structures functions and duties individual centers the muslim caliphate in the east …
76CIA transnational anti-terrorism activities — This article deals with activities of the U.S. Central Intelligence Agency (CIA) related to terrorism. Especially after the CIA lost its coordinating role over the entire Intelligence Community (IC), it is impossible to understand US… …
77Railways in Melbourne — Melbourne rail network  City Loop  Caulfield group  Frankston line  Pakenham line  Sandringham line  Cranbourne line …
78Superlens — A superlens, super lens or perfect lens is a lens which uses metamaterials to go beyond the diffraction limit. The diffraction limit is an inherent limitation in conventional optical devices or lenses.[1] In 2000, a type of lens was proposed,… …
79Centrifugal force (planar motion) — In classical mechanics, centrifugal force (from Latin centrum center and fugere to flee ) is one of the three so called inertial forces or fictitious forces that enter the equations of motion when Newton s laws are formulated in a non inertial… …
80Distributed computing — is a field of computer science that studies distributed systems. A distributed system consists of multiple autonomous computers that communicate through a computer network. The computers interact with each other in order to achieve a common goal …
