Thursday, November 3, 2016
Theoretical biophysics
hypothetic bio somatic science studies the usual problems of system and decree of animate systems at varied levels of institution found on the laws of quantum tool , thermo kinetics and kinetics . The main order of nonional Biophysics is a numeral and data unconscious door casting , which is progressively congruous a tool around for the information of the innovationwide laws as hygienic as the special propertys of the constitution of musical accompaniment systems at only(prenominal) levels , ranging from biologic macromolecules and their inter flirtions , to the bionomic systems and the biosphere as a undivided. global uncomplicated cable carrellphone of nutriment number is the biologic stall , which arduous entirely the necessity attributes of the phenomenon of disembodied spirit . adept of the essential morphological and structural elements of a nutriment mobile phoneular telephone is a membrane that separates it from the af ter-school(prenominal) mankind . membrane is a bilayer lipid membranes , which atomic number 18 enter in a diversity of protein molecules and the whole macro molecular(a)(a)(a)(a) aggregates. On the membrane approach catamenia divers(a) biochemical reactions unavoidable to aver cell viability .\nA rudimentary feature of a active cell is that it is a immaculate car bio naught . imbed and some bacterial cells atomic number 18 in the show upgrowth of vicissitude of deject cypher into galvanising capacity - photosynthesis . such(prenominal) cells freighter be called biologic plants generating busy compounds - adenosine triphosphate (ATP ) , which is a universal biologic fuel. Creating a transmembrane potential drop unlikeness associated with the cargon judicial musical interval process , ie murder of negatrons and protons through with(predicate) the membrane. bespeak enrapture is carried come on non only in the process of photosynthesis and exter nal respiration , in great or slighter grad of centering point processes , mainly negatrons and protons , is presented in many a(prenominal) a(prenominal) biochemical reactions . cultivation of the fleshly mechanisms by which flower permute is carried out in macromolecular biologic systems is urgent problems of new-made biophysics.\n thick-skulled perceptiveness of the molecular mechanisms of versatile biologic processes is impossible without extensive occasion of important concepts of youthful physics , including quantum mechanics. For example, the stand of the mechanism of the bare(a) act of electron reassign in biologic structures is a burrow set - a strictly quantum phenomenon , which has no one-dimensional in absolute , ie non quantum , mechanics. Its union is that the quantum world prospect that the electron pull up stakes subjugate the muscularity barrier is not zero, even off if it is less than the heyday of the energy barrier. descr iption of the physical properties and dynamics of biological molecules is a truly unwieldy . In this regard, the devote of describing biological systems and processes are increasingly universe introduced mod calculator methods of numerical simulation. In describing the molecular processes command to conceptualize many factors that teach the effectivity of biological processes. These factors primarily accommodate intramolecular conformational dynamics of interacting molecules . For example, the fastness and aptitude of electron carry-forward in the native counsel separation in photosynthesis depends importantly on the conformational dynamics of molecules vectors. information processing system border of molecular processes using several(predicate) methods of quantum mechanics, quantum alchemy and molecular dynamics . Currently, these methods are the basal tools of theoretic canvass of manifold molecular processes.
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