First, the nuclear magnetic resonance structure of Ub*VI was used as a starting point, and mutants derived from it in silico must be sufficiently relaxed into their native structures. Second, tryptophan fluorescence occurs on a nanosecond time scale, and so processes up to the nanosecond time...
The mating of some species occurs only in the spring 2 Association The act of consorting with or joining with others; You cannot be convicted of criminal guilt by association 1 Union A club, society, or association formed by people with a common interest or purpose. She is a proud member ...
Factors that Affect Solvation Rate Increase Solvation Rate (Dissolve Faster) by: Increase Solvation Rate (Dissolve Faster) by: –Agitation (stirring) –Increase surface area (make particles smaller) –Temperature (make it hotter) All these increase the number of collision between water and the solut...
these reactions have a tendency to produce a combination of products with stereochemistry that is either the same as the beginning material (retention) or the opposite of it (inversion). To put it another way, there will be some degree of racial mixing that occurs. ...
reaction. This occurs when reactants are made to react in powdered form. For example, powdered sugar dissolves more quickly in water than a lump of sugar. Also, in the case of combustion, the reaction is very fast when the fuel is in the form of fine particles or in the form of a ...
The S(N)1 reaction mechanisms of tert-butyl chloride (t-BuCl) in aqueous solution were studied using a small hydrated cluster model, t-BuCl.(H2O)(n) (n = 1-3), and density functional theory calculations. Our explicit solvation model is combined with a polarizable continuum model. ...
Solutes spend the same amount of time in the mobile phase, which enables the interac- tions between the stationary phase and solute to be the main contributor in reten- tion of the solute of interest in a partitioning retention mechanism. Thermodynamically, a separation occurs because of differenc...
Solvation can be described as the dissolution of a substance in a particular solvent. This process occurs due to the attraction force between molecules of the solvent and the solute molecules. Typically, the attraction forces involved in this process are ion-dipole bonds andhydrogen bondingattractions...
Pleural effusion is a condition of the lungs that causes the building up of excess fluid in the pleural cavity. It occurs in two ways as exudative and transudative pleural effusion. Exudative pleural effusion results in a cloudy filtrate rich in protein and cells, while transudative pleural...
2.1.2. Coagulation Cascade Profile in Inflammatory Processes During an infection, a coagulation cascade occurs, and it can be split into two pathways that eventually converge, resulting in thrombin activation and fibrinogen division into fibrin. The intrinsic pathway is a collection of plasma proteins...