Liquid-filled transformer: The windings and core are immersed in a liquid medium, such as mineral oil or synthetic fluid, that provides cooling and insulation. Power transformers can also be classified according to their voltage rating, winding configuration, cooling method, tap-changing mechanism, a...
As it turned out, the world’s first totally man-made fiber revolutionized entire industries and the way we live. Some would even argue that it has divided society along class lines by heightening the distinctions between the upper class, which tends to favor natural fibers, and lower-class ...
Fucosidases involved in mucin degradation are classified in families GH29 and GH95, releasing α1-2-, α1-3-, or α1-4-bound fucose. Although mucin substrates appear to be lacking for these glycosidases, novel glycosidases were found in the genomes of Bifidobacteria (Katayama et al., 200...
In our opinion, in tens of milliliter liquid, LAL which lasts for more than half an hour can be classified as long-period LAL, while no more than several minutes LAL can be defined as short-period LAL. Note that while taking use of flowing liquid [26], the concentration of colloids ...
Leather processing, also called simply "tanning", involves various phases that can vary depending on which type of leather is to be made at the end of the process. In any case, the main phases always present in the tanning process are indicatively: Acquisition of the leather Preservation and...
Hammers are classified by the weight of the head and the length of the handle. The common curved claw hammer has a 7-20 oz (0.2-0.6 kg) head and a 12-13 in (30.5-33.0 cm) handle. A framing hammer, which normally drives much larger nails, has a 16-28 oz (0.5-0.8 kg) head an...
At present, the genus Tobamovirus is one of seven genera in the family Virgaviridae and comprises 37 accepted species plus two tentative species not yet classified [211]; https://ictv.global/report/chapter/virgaviridae/virgaviridae/tobamovirus. TMV represents the type member. Particles of at least ...
Pectins are separated by the degree of methoxylation—the ratio of the number of methoxyl groups (O-CH3) to all the acid residues in the molecule. According to the degree of esterification, all industrial pectin species are classified as high methoxyl (with an esterification degree that is equ...
Pantyhose are generally made from a nylon-based blend of synthetic fibers. The nylon most commonly used—Nylon 6,6—is made from adipic acid, an organic acid, and hexamethylene diamine, an organic base, which are chemically combined to form a nylon salt. Because nylon is a plastic material...
They are unique nano-objects made of one-atom-thick sheets of sp2-hybridized carbon (graphene) rolled in a cylindrical shape. Two major forms of CNTs have been used in biological applications: single walled CNTs (SWCNTs) and multi walled CNTs (MWCNTs). SWCNTs are made of a single layer ...