self-replicating system
1Self-replicating machine — A self replicating machine is an artificial construct that is theoretically capable of autonomously manufacturing a copy of itself using raw materials taken from its environment. The concept of self replicating machines has been advanced and… …
2Self-replicating spacecraft — The idea of self replicating spacecraft has been applied in theory to several distinct tasks . The particular variant of this idea applied to the idea of space exploration is known as a von Neumann probe. Other variants include the Berserker and… …
3self-replicating — Literally, replication of a system by itself without outside intervention. In practice often taken to refer to systems that replicate without the contribution of any information from outside the system …
4Self-replication — is any process by which a thing might make a copy of itself. Biological cells, given suitable environments, reproduce by cell division. During cell division, DNA is replicated and can be transmitted to offspring during reproduction. Biological… …
5Self control — is perceived in a few ways. One of which is philosophical and might be described as the exertion of one s own will on one s personal self their behaviors, actions, thought processes. Much of this comes from the perception of self and the ability… …
6Adaptive immune system — The adaptive immune system is composed of highly specialized, systemic cells and processes that eliminate or prevent pathogenic challenges. Thought to have arisen in the first jawed vertebrates, the adaptive or specific immune system is activated …
7Clanking replicator — A clanking replicator is an artificial self replicating system that relies on conventional large scale technology and automation. The term evolved to distinguish such systems from the microscopic assemblers that nanotechnology may make possible.… …
8RNA world hypothesis — A comparison of RNA (left) with DNA (right), showing the helices and nucleobases each employs. The RNA world hypothesis proposes that life based on ribonucleic acid (RNA) pre dates the current world of life based on deoxyribonucleic acid (DNA),… …
9Cellular automaton — A cellular automaton (plural: cellular automata) is a discrete model studied in computability theory, mathematics, theoretical biology and microstructure modeling. It consists of a regular grid of cells , each in one of a finite number of states …
10Supramolecular chemistry — refers to the area of chemistry that focuses on the noncovalent bonding interactions of molecules. [cite journal | author=Lehn JM | title=Supramolecular chemistry | journal=Science | volume=260 | issue=5115 | year=1993 | pages=1762–3 |… …
