It is so interesting how math and science can sometimes go hand-in-hand. When it comes to research or experimentation, it is important to have mathematical concepts to explain how the process occurred. Answer and Explanation: A quantitative variable is a quantity that is described using numerical...
Define the term analyte in a titration. Which titration method is better: the Fajans method or the Mohr method? Explain. If phenacetin "oils out" of a solution during recrystallization, what remedial action should be taken? Explain the difference between the endpoint and the equivalence ...
Define boiling point in terms of vapor pressure. Boiling Point of a Liquid: Liquids change into gas form at a certain temperature. This temperature is called the boiling point of that liquid. For example, the boiling point of the water is 100 degrees centigrade. Answer and Explanation: Create...
Send Private MessageFlag post as spam Dear all; I am trying to model a fractured porous media to investigate solvent diffusion from fracture into the matrix. To do so, I have already developed a 2D geometry composed of two rectangulars, i.e. geom1 and geom2. There is a term in th...
Nanny (n.) A diminutive of Ann or Anne, the proper name. Nannyberry (n.) See Sheepberry. Nanpie (n.) The magpie. Naos (n.) A term used by modern archaeologists instead of cella. See Cella. Napped (imp. & p. p.) of Nap Napping (p. pr. & vb. n.) of Nap Nap (v. i....
cells were seeded in 6-well cell culture plates and were treated with multiple different concentrations of the drugs for 24–48 h. Appropriate solvent controls were used in parallel to see background fluorescence activity. Viral activation as assessed by GFP (Fig.S2A) or RFP expression (Fig...
After equilibration of the column in 2% solvent B, an aliquot of each digest (5 μl) was injected, then the organic content of the mobile phase was increased linearly to 27% over 27 min, and then to 50% in 2 min. The liquid chromatography eluate was coupled to a hybrid linear ion ...
After modeling was completed, the presence of the N-term to E5 salt bridge was evaluated. XcpI and XcpJ distances were 4.6 Å and not further modified. For XcpX, the N-terminus of the PulG subunit 1 reference helix itself was in a clashing position and therefore the above procedure cou...
as it provides vital information about the health and value of a company. If a company fails to achieve a positive OCF, the company cannot remain solvent in the long term. A negative OCF indicates that a company is not generating sufficient revenues from its core business operations, and ther...
A confidence crisis can lead to a liquidity crisis. Imagine if firm Z has given firm X a rolling one week $100 M loan and renewed that loan every Wednesday for the past year. Assume firm X is solvent with a strong balance sheet, but that it relies on that short-term loan to stay ...