life cycle analysis
51Segregated cycle facilities — A bike lane on the side of a highway. Utrecht has specially painted …
52Meaning of life — This article is about the philosophical concept. For other uses, see Meaning of life (disambiguation). Where Do We Come From? What Are We? Where Are We Going? One of Post Impressionist Paul Gauguin s most famous paintings. The meaning of life… …
53Intelligence analysis — This article deals with the intellectual process of analysis itself, as opposed to intelligence analysis management, which, in turn, is a subcomponent of intelligence cycle management. For a complete hierarchical list of articles in this series,… …
54Nuclear fuel cycle — The nuclear fuel cycle, also called nuclear fuel chain, is the progression of nuclear fuel through a series of differing stages. It consists of steps in the front end, which are the preparation of the fuel, steps in the service period in which… …
55Menstrual cycle — See also: Menstruation and Menstruation (mammal) The menstrual cycle is the scientific term for the physiological changes that can occur in fertile women. This article focuses on the human menstrual cycle. The menstrual cycle, under the… …
56Nitrogen cycle — Schematic representation of the flow of nitrogen through the environment. The importance of bacteria in the cycle is immediately recognized as being a key element in the cycle, providing different forms of nitrogen compounds assimilable by higher …
57Biogeochemical cycle — A commonly cited example is the water cycle. In ecology and Earth science, a biogeochemical cycle or substance turnover or cycling of substances is a pathway by which a chemical element or molecule moves through both biotic (biosphere) and… …
58Brayton cycle — Thermodynamics …
59Diesel cycle — Thermodynamics …
60America's Next Top Model, Cycle 4 — Promotional photograph of the cast of Cycle 4 of America s Next Top Model Format Reality TV Created by Tyra Banks …
