Macromolecules are large molecules known as polymers that are composed of repeating subunits known as monomers. There are four classes of macromolecules that perform a variety of tasks and functions for the maintenance of cells and biological life....
which forms water-insoluble globules consisting of many starch molecules. (b) A small section of a single starch molecule, which occurs as branched chains of up to half a million glucose subunits. (c) The precise
The social self-sorting supramolecular assembly is described by non-covalent interactions among four organic components. Toward this goal, a series of self-sorting systems have been investigated by mixing two or three different compounds; naphthyl-bridged bis(-cyclodextrin), N,N′-dioctyl-4,4′-...
Some scientists organized of the parts of the Earth can be divided into two main systems. These two systems include all the organic and inorganic matter of the world. Every living and non-living thing on Earth falls under one of these two main spheres which are the Earth’s geosphere and ...
Here we report on the crystal structure and cleavage assays of a four-way junctional twister-sister self-cleaving ribozyme. Notably, 11 conserved spatially separated loop nucleotides are brought into close proximity at the ribozyme core through long-rang
2,3X-2H2O, ̶0,4X-2H2O, ̶0,2X-H2O, ̶0,2X-2H2O, ̶2,3X-3H2O, ̶ Yi, ̶ Zi) were observed in MSEspectra (MS fragmentation data)56,57,58(see Supplementary TableS7). The main flavonoid aglycones of detected glycosides were suggestive of luteolin ( ...
In this experiment, our chemistry team used theGo Direct Conductivity Probeto analyze the components of sports drinks commonly used by athletes to replenish electrolytes and water lost during physical activity and determine which molecules or ions are responsible for the conductivity of solutions. ...
Transporter proteins can be grouped in various classes where the most important are ion channels [1], ABC transporters [2], water channels [3], pumps such as the sodium potassium pump [4] and the solute carriers (SLCs). The SLCs are by far the largest group of transporters. In 2003 a...
The extracted volatile fraction (a volume of 1.5 mL of the head space) was injected into the Alpha MOS electronic nose, model α-FOX 4000 (AlfaMOS, Toulouse, France), equipped with metal oxide sensors, and available at the Food Technology Area of Burgos University. The main task of this ...
EFs are also sources of a high variety of biologically active low molecular phytochemicals, including phenolic compounds and carotenoids. Polyphenols are one of the most numerous and widely distributed classes of plant secondary metabolites, essential for growth, pigmentation, reproduction, resistance to ...