How is complement regulated? How does molecular weight (size of a molecule) influence its rate of diffusion? What is Eion, how is it calculated? Describe the use of "standards" in quantifying molecules. Describe the difference between an acid solution and a basic solution at the molecular leve...
How is equivalent weight calculated? Equivalent Weight is calculated by taking the molar mass divided by n number of equivalents. The molar mass is the molecular weight. The n number of equivalents is the quantity of charge depending on if the substance is an element, ion, acid, base, or ...
A common example is the solution, which follows a solute-solvent relationship. The solvent is usually a liquid and in excess, while the solute is a substance that is dissolved in the solvent. The abundance of the solute in the prepared solution is defined as a concentration, not a single ...
Determine the molecular formula of the compound whose moles will be calculated. If this information is not already available, numerous reference books and online databases provide this information, including the National Institute of Standards and Technology website provide in the Resources section. As ...
The economic impact of golden mussels in California is yet to be calculated, but considering the wide range of issues these invaders cause, it will no doubt be a significant figure. Will California be able to wipe out the golden mussel? Thomas Winz/Getty Images With golden mussels posing ...
used to amplify 12 targets in human genomic DNA with a 60°C annealing temperature usingPlatinum SuperFi II DNA Polymerase. The annealing temperatures stated were calculated using theTmcalculatorfor Platinum SuperFi DNA Polymerase. Molecular weight marker (...
Western Blot tips for low molecular weight proteins. Regular SDS-PAGE and Western blotting techniques are robust tools for investigating a broad spectrum of proteins with molecular weights (MWs) ranging from about 30 kilodaltons (kDa) up to 250 kDa.
Neuroimmunology is one of the fastest-growing fields in the life sciences, and for good reason; it fills the gap between two principal systems of the organism, the nervous system and the immune system. Although both systems affect each other through bidirectional interactions, we focus here on ...
(NEC). A gastrointestinal disease predominantly affecting premature low-birth-weight infants. NEC involves infection and inflammation that causes destruction of the intestine. Although the pathophysiology of NEC is not completely defined, increasing evidence indicates that immaturity of intestinal innate immun...
The molecular weight of a compound is calculated by adding the product of atomic masses of the individual atoms and their number in the compound. It can also be calculated by grouping the atoms as constituent molecules of the main molecule......