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Self-sustainability is a type of sustainable living in which nothing is consumed other than what is produced by the self-sufficient individuals. Examples of attempts at self-sufficiency in North America include simple living, food storage, homesteading, off-the-grid, survivalism, DIY ethic, and the back-to-the-land movement.
Bottle gardens and aquarium ecospheres are partially or fully enclosed glass containers that are self-sustaining closed ecosystems that can be made or purchased. They can include tiny shrimp , algae , gravel , decorative shells , and Gorgonia .
Autarky is the characteristic of self-sufficiency, usually applied to societies, communities, states, and their economic systems. [1]Autarky as an ideology or economic approach has been attempted by a range of political ideologies and movements, particularly leftist ones like African socialism, mutualism, war communism, [2] communalism, swadeshi, syndicalism (especially anarcho-syndicalism ...
Life is a quality that distinguishes matter that has biological processes, such as signaling and self-sustaining processes, from matter that does not. It is defined descriptively by the capacity for homeostasis, organisation, metabolism, growth, adaptation, response to stimuli, and reproduction.
[3] Bootstrap as a metaphor, meaning to better oneself by one's own unaided efforts, was in use in 1922. [4] This metaphor spawned additional metaphors for a series of self-sustaining processes that proceed without external help. [5] Baron Munchausen pulls himself and his horse out of a swamp by his pigtail.
Sustainable design encompasses the development of appropriate technology, which is a staple of sustainable living practices. [9] Sustainable development in turn is the use of these technologies in infrastructure. Sustainable architecture and agriculture are the most common examples of this practice. [10]
Like methadone, Suboxone blocks both the effects of heroin withdrawal and an addict’s craving and, if used properly, does it without causing intoxication. Unlike methadone, it can be prescribed by a certified family physician and taken at home, meaning a recovering addict can lead a normal life, without a daily early-morning commute to a clinic.
A set of chemical reactions can be said to be "collectively autocatalytic" if a number of those reactions produce, as reaction products, catalysts for enough of the other reactions that the entire set of chemical reactions is self-sustaining given an input of energy and food molecules (see autocatalytic set).