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Textile fibres or textile fibers (see spelling differences) can be created from many natural sources (animal hair or fur, cocoons as with silk worm cocoons), as well as semisynthetic methods that use naturally occurring polymers, and synthetic methods that use polymer-based materials, and even minerals such as metals to make foils and wires.
Dietary fiber is defined to be plant components that are not broken down by human digestive enzymes. [1] In the late 20th century, only lignin and some polysaccharides were known to satisfy this definition, but in the early 21st century, resistant starch and oligosaccharides were included as dietary fiber components.
Fiber crops are generally harvestable after a single growing season, as distinct from trees, which are typically grown for many years before being harvested for such materials as wood pulp fiber or lacebark. In specific circumstances, fiber crops can be superior to wood pulp fiber in terms of technical performance, environmental impact or cost. [2]
Why is fiber so important? Fiber is a type of carbohydrate that the body can’t digest, yet it plays a crucial role in maintaining overall health. There are two types of fiber: soluble and insoluble.
This article needs additional citations for verification. Please help improve this article by adding citations to reliable sources. Unsourced material may be challenged and removed. (April 2009) (Learn how and when to remove this message) A bundle of optical fibers Fiber (also spelled fibre in British English ; from Latin: fibra) is a natural or artificial substance that is significantly ...
Fiber sources are actually pretty ubiquitous. When it comes to fiber powder supplements, there are a handful of “usual suspect” sources derived from plants. The one you’ve likely heard ...
Nylon, the first synthetic fiber in the "fully synthetic" sense of that term, [citation needed] was developed by Wallace Carothers, an American researcher at the chemical firm DuPont in the 1930s. It soon made its debut in the United States as a replacement for silk , just in time for the introduction of rationing during World War II .
Fiber is the smallest fabric component; fibers are typically spun into yarn, and yarns are used to manufacture fabrics. [8] [7] Fiber has a hair-like appearance and a higher length-to-width ratio. The sources of fibers may be natural, synthetic, or both. The techniques of felting and bonding directly transform fibers into fabric. In other cases ...