Second Law of Economics
Second Law of Economics
复制标题
经济第二定律
DOI:
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发表时间:
2018
期刊:
影响因子:
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通讯作者:
S. Mancini
中科院分区:
文献类型:
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作者:
Samad Khabbazi Oskouei;S. Mancini
Activation energy This is the minimum amount of energy required to activate a couple of molecules into the state from which they can undergo a chemical transformation. Even the energy-releasing, or exothermic, reactions require such an amount of energy input before they can proceed to the energyreleasing step. Algorithm In mathematics and computer science, this refers to a procedure that solves a recurrent problem through the conduction of a sequence of specified actions. A computer program can be viewed as an elaborate algorithm. Algorithms are widely used throughout all areas in which information technology is involved. Allostery The phenomenon through which a ligand binds to a specific receptor site on a protein, changing its shape and altering its affinity for another ligand at a second site. It follows that the catalytic function of an enzyme may be modified by interaction with small molecules acting not at the active site, but also at a spatially distinct, allosteric, site of different specificity. Archaebacteria Class of prokaryote bacteria very different from common bacteria, and from all other modern lifeforms. Named archaebacteria, from ‘archae’ for ‘ancient’, these unique cells are thought to be modern descendants of a very ancient lineage of bacteria that evolved around sulfur-rich deep sea vents. ATP (adenosine triphosphate) A biomolecule constituted of a nucleotide (adenine) plus three phosphate groups attached. It is the most important molecule involved in energy transport in living organisms. Its reaction with water detaches one of its phosphate groups, by giving rise to the formation of ADP (adenosine diphosphate) and phosphoric acid by liberating free energy.