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4 days ago · The cryo-EM structure of the Sialin R168K complex with Fab 10B8 in the apo state at pH 7.5 was determined at 3.3-Å resolution and exhibits a lumen-open conformation (Fig. 1d, Supplementary Figs ...
2 days ago · In addition, several manufacturers use a petroleum derivative called poloxamer 407 to help toothpaste dissolve in water, as well as sodium saccharin, an artificial sweetener that kills plaque and ...
5 days ago · Fatty acid, important component of lipids in plants, animals, and microorganisms. Generally, a fatty acid consists of a straight chain of an even number of carbon atoms, with hydrogen atoms along the length of the chain and at one end of the chain and a carboxyl group (—COOH) at the other end.
- The Editors of Encyclopaedia Britannica
3 days ago · Abstract Nanocrystalline NiFe thin films of 11 μm thickness have been deposited on Cu wire using an electrochemical technique in galvanostatic mode with a sodium gluconate (SG) additive in the plating solution. The SG concentration is systematically varied from 0 g/L to 80 g/L, which results in a substantial enhancement in the soft magnetic characteristics and magnetoimpedance (MI) ratio of ...
5 days ago · Natural sweeteners are typically derived from plants. Stevia is between 200 - 300 times sweeter than regular sugar and contains no energy (kilojoules or calories). Monk fruit extract is between 250 and 400 times sweeter than regular sugar and also contains no energy. Stevia and monk fruit extract have a history of safe consumption.
5 days ago · Based on nanoarchitectonics and molecular dynamics simulations, we investigate the structural properties and diffusion pathway of Na atoms in sodium trisilicate over a wide temperature range.
3 days ago · Sodium is an alkali metal, being in group 1 of the periodic table. Its only stable isotope is 23 Na. The free metal does not occur in nature and must be prepared from compounds. Sodium is the sixth most abundant element in the Earth's crust and exists in numerous minerals such as feldspars, sodalite, and halite (NaCl).
