disturbance term
41Human impacts on the nitrogen cycle — Agricultural and industrial nitrogen (N) inputs to the environment currently exceed inputs from natural N fixation (Galloway 2003). As a consequence of anthropogenic inputs, the global nitrogen cycle (Fig. 1) has been significantly altered over… …
42Copper in health — Normal absorption and distribution of copper. Cu = copper, CP = ceruloplasmin, green = ATP7B carrying copper. Copper is an essential trace element that is vital to the health of all living things (humans, plants, animals, and microorganisms). In… …
43Music-related memory — Musical memory refers to the ability to remember music related information, such as melodic content and other progressions of tones or pitches. The differences found between linguistic memory and musical memory have led researchers to theorize… …
44Schizophrenia — MeshName = Schizophrenia MeshNumber = F03.700.750 Schizophrenia (pron en|ˌskɪtsəˈfriːniə), from the Greek roots schizein (σχίζειν, to split ) and phrēn , phren (φρήν, φρεν , mind ) is a psychiatric diagnosis that describes a mental disorder… …
45nervous system, human — ▪ anatomy Introduction system that conducts stimuli from sensory receptors to the brain and spinal cord and that conducts impulses back to other parts of the body. As with other higher vertebrates, the human nervous system has two main… …
46Old-growth forest — Old growth redirects here. For the Dead Meadow album, see Old Growth (album). See also: Ancient woodland Old growth European Beech forest in Biogradska Gora National Park, Montenegro …
47Historical ecology — is a research program that focuses on the intermingling of people and the environments in which they live. Rather than just looking at a quick snapshot, historical ecology involves studying and understanding this relationship in both time and… …
48Tropical cyclone scales — Part of a series on Tropical cyclones …
492007–08 South Pacific cyclone season — Season summary map First storm formed: October 17, 2007 Last storm dissipated: April 19, 2008 …
50Force (Star Wars) — Jedi mind trick redirects here. For the hip hop group, see Jedi Mind Tricks. The Force is a binding, metaphysical and ubiquitous power in the fictional universe of the Star Wars galaxy created by George Lucas. Mentioned in the first film in the… …
