The human kidney is made up of about a million nephrons, the filtering units of this complex and highly vascular organ. Each nephron is composed of a highly coiled tubule, one end of which forms a cup ...
Studies have found that blood flow to the renal medulla is an important determinant of pressure-natriuresis and the long-term regulation of arterial pressure. First, a brief review of methods ...
Bluefin tunas (Thunnus spp.) inhabit pelagic waters of the Atlantic (including the Mediterranean), Pacific, and temperate Southern Hemisphere, migrating widely and spawning in warm subtropical seas.
The development of industrial chromatography is typically constrained by timelines and available material. For the design of continuous multicolumn processes like multicolumn countercurrent solvent ...
Scientists seek to discover new production routes when manufacturing limits arise. Returning to stirred-bed vessels is an innovative way of going forward by returning to the roots while bringing in ...
In this study, the Regional Oceanic Modeling System (ROMS) is used. The ROMS is an ocean circulation model developed for global and regional simulations, that solves incompressible hydrostatic ...
In this paper, we investigate coupled interaction between the North Equatorial Countercurrent (NECC) and the Intertropical Convergence Zone (ITCZ)—two fundamental features of the tropical oceanic and ...
The rapid growth and diffusion of biopharmaceuticals, including polyethylene glycol (PEG)–protein conjugates, required to set up stringent regulatory requirements, in terms of purity and clinical ...
Severe acute respiratory syndrome coronavirus 2 (SARS-CoV-2), the cause of the COVID-19 (coronavirus disease 2019) pandemic, is a positive strand RNA (+RNA) virus. Like other +RNA viruses, SARS-CoV-2 ...
When forced to teach separation science with little or no access to a laboratory, chromatography simulators can help. Here, we describe several that are both useful and free. When forced to teach ...
Single-column (batch) chromatography, involving two or more successive single-column (batch) chromatographic steps, is a standard approach for purifying biopharmaceuticals. Step one, known as the ...
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