what are elastic fibers
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Elastic fiber Elastic fibers are bundles of proteins found in extracellular matrix of connective tissue and produced by fibroblasts and smooth muscle cells in arteries. These fibers can stretch up to 1.5 times their length, and snap back to their original length when relaxed. Elastic fibers include elastin, elaunin and oxytalan. Elastic tissue is classified as connective tissue proper. The elastic fiber is formed from the elastic microfibril and amorphous elastin. The microfibril scaffolds and organizes the
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- From Wikipedia, the free encyclopedia. A nerve fiber is a threadlike extension of a nerve cell and consists of an axon and myelin sheath (if present) in the nervous system. There are nerve fibers in the central nervous system and peripheral nervous system.chwann cells can also make a thin covering for an axon which does not consist of myelin (in the PNS). A peripheral nerve fiber consists of an axon, myelin sheath, Schwann cells and its endoneurium. There are no endoneurium and Schwann cells in the central nervous system.
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muscle fibre muscle fibre-an elongated contractile cell that forms the muscles of the body. muscle cell, muscle fiber. fibre, fiber-any of several elongated, threadlike cells (especially a muscle fiber or a nerve fiber). muscle, musculus-one of the contractile organs of the body.
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Elastic fiber Elastic fibers (or yellow fibers) are bundles of proteins (elastin) found in extracellular matrix of connective tissue and produced by fibroblasts and smooth muscle cells in arteries.These fibers can stretch up to 1.5 times their length, and snap back to their original length when relaxed.lastic fibers (or yellow fibers) are bundles of proteins (elastin) found in extracellular matrix of connective tissue and produced by fibroblasts and smooth muscle cells in arteries. These fibers can stretch up to 1.5 times their length, and snap back to their original length when relaxed.
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- Home / Products / Fibers. Honeywell Spectra® fiber provides lightweight, dependable strength in demanding applications. Produced using a patented gel-spinning process, it is: A bright white polyethylene fiber with high resistance to chemicals, water and ultraviolet light. Stronger than steel and 40 percent stronger than aramid fiber.
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elastin Extensible elastic fibres (containing the protein elastin) form networks, e.g. in the walls of arteries and in the lungs, and are a component of flexible cartilage (such as in the nose and ears); reticular fibres form delicate networks, e.g. in the skin deep to the epidermis, and in the walls of small blood vessels.
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New Innovations in Energy Absorbing Material A visco-elastic material is one with both the properties of a liquid and the properties of an elastic solid. The combination of these two types of properties is excellent when it comes to absorbing or spreading energy because these two types of materials deal with energy in different ways.
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elastic tissue a type of connective tissue containing elastic fibers. It is found in ligaments of the spinal column, in the cartilage of the external ear, and in the walls of some large blood vessels.
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Synthetic Fibers and Fabrics Information A fiber is a hair-like strand of material. They are the smallest visible unit of a fabric and are denoted by being extremely long in relation to their width (at least 100 times longer than it is wide). Fibers can be spun into yarn and made into fabrics. Synthetic fibers are a subset of the larger area of textiles.
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Elastic Fibers A type of fiber in connective tissue composed of type 3 collagen secreted by reticular cells. Elastic Fibers A yellowish fiber composed chiefly of elastin and occurring in networks or sheets that give to tissues in the body.
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Optical fiber An optical fiber (or optical fibre) is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.ttenuation coefficients in fiber optics usually use units of dB/km through the medium due to the relatively high quality of transparency of modern optical transmission media. The medium is usually a fiber of silica glass that confines the incident light beam to the inside.
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Optical fiber An optical fiber (or optical fibre) is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.n optical fiber doped with certain rare earth elements such as erbium can be used as the gain medium of a laser or optical amplifier. Rare-earth-doped optical fibers can be used to provide signal amplification by splicing a short section of doped fiber into a regular (undoped) optical fiber line.
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Elastic Fibers Group of naturally occurring proteins found in animals, especially in the flesh and connective tissues of vertebrates. Reticular Fibers. A type of fiber in connective tissue composed of type 3 collagen secreted by reticular cells. Elastic Fibers. A yellowish fiber composed chiefly of elastin and occurring in networks or sheets that give to tissues in the body.
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Ligaments Body Fiber. In the body, fiber refers to tissue made of long threadlike cells, such as muscle fiber or nerve fiber. Bone. A living, growing tissue made mostly of collagen. Cartilage. A tough, flexible tissue that lines joints and gives structure to the nose, ears, larynx, and other parts of the body.Collateral Ligaments. A number of ligaments on either side of, and serving as a radius of movement of, a joint having a hingelike movement.n the body, fiber refers to tissue made of long threadlike cells, such as muscle fiber or nerve fiber. Bone. A living, growing tissue made mostly of collagen. Cartilage. A tough, flexible tissue that lines joints and gives structure to the nose, ears, larynx, and other parts of the body.
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- An optical fiber (or optical fibre) is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.ptical fibers typically include a transparent core surrounded by a transparent cladding material with a lower index of refraction. Light is kept in the core by the phenomenon of total internal reflection which causes the fiber to act as a waveguide.
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- A. Connective tissue fibers. There are three types of fibers in the intercellular matrix of connective tissue: (1) collagen fibers, (2) reticular fibers, and (3) elastic fibers. Collagen fibers. The most prevalent protein in the body is collagen.
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Elastic fiber Elastic tissue is classified as connective tissue proper. The elastic fiber is formed from the elastic microfibril (consisting of numerous proteins such as microfibrillar-associated glycoproteins, fibrillin, fibullin, and the elastin receptor) and amorphous elastin.hese reactive aldehydes and allysines can react with lysine and other allysine residues to crosslink and form desmosine, isodesmosine, and a number of other polyfunctional crosslinks that join surrounding elastin molecules to build an elastin matrix and elastic fiber.
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Optical fiber An optical fiber (or optical fibre) is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.ptical fibers are used most often as a means to transmit light between the two ends of the fiber and find wide usage in fiber-optic communications, where they permit transmission over longer distances and at higher bandwidths (data rates) than wire cables.
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Muscle Fibre Types Type I fibers are also known as slow twitch fibers. They are red in colour due to the presence of large volumes of myoglobin and so oxygen and high numbers of Mitochondria.or this reason the muscles containing mainly type I fibers are often postural muscles such as those in the neck and spine due to their endurance capabilities Also, athletes such as marathon runners have a high number of this type of fiber, partly through genetics, partly through training.
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fiber Medical Definition of FIBER. 1. : a thread or a threadlike structure or object: as a: a strand of nerve tissue: axon, dendrite b: one of the filaments composing most of the intercellular matrix of connective tissue c: one of the elongated contractile cells of muscle tissue. 2.edical Definition of FIBER. 1. : a thread or a threadlike structure or object: as a: a strand of nerve tissue: axon, dendrite b: one of the filaments composing most of the intercellular matrix of connective tissue c: one of the elongated contractile cells of muscle tissue. 2.
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Optical fiber An optical fiber (or optical fibre) is a flexible, transparent fiber made by drawing glass (silica) or plastic to a diameter slightly thicker than that of a human hair.ptical fiber is also used in imaging optics. A coherent bundle of fibers is used, sometimes along with lenses, for a long, thin imaging device called an endoscope, which is used to view objects through a small hole. Medical endoscopes are used for minimally invasive exploratory or surgical procedures.
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Natural Fibers â fibers from the nature In contrast, fibers from natural sources are provided by nature in ready-made form. Natural fibers include the protein fibers such as wool and silk, the cellulose fibers such as cotton and linen, and the mineral fiber asbestos. Plant fibers can be further on classified as:1  Fibre occurring on the seed (raw cotton, java cotton). 2  Phloem fiber (flax, ramie, hemp, jute).n contrast, fibers from natural sources are provided by nature in ready-made form. Natural fibers include the protein fibers such as wool and silk, the cellulose fibers such as cotton and linen, and the mineral fiber asbestos. Plant fibers can be further on classified as:
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- elastic connective tissue the main fibers that form this tissue are the elastic fibers these fibers are elastic in nature these fibers allow the tissues to recoil after stretching this is especially seen in the arterial blood vessels and walls of the bronchial tubes
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muscle Striated muscle fibers in skeletal muscles form bundles joined together by layers of connective tissue. The ends of muscle fibers are intertwined with tendon fibers, and through this combination muscular tension is transmitted to the skeletal bones.he combination of a motor nerve and the group of muscle fibers that it innervates is called the motor unit. Each branch of a motor nerve in a motor unit extends to a separate muscle fiber. All the muscle fibers that constitute such a unit contract almost simultaneously when they are excited.
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Natural fiber Fibers are collected from the skin or bast surrounding the stem of their respective plant. These fibers have higher tensile strength than other fibers. Therefore, these fibers are used for durable yarn, fabric, packaging, and paper. Some examples are flax, jute, kenaf, industrial hemp, ramie, rattan, and vine fibers.
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Connective Tissue Study Guide Densely packed type I collagen fibers (in dense connective tissues such as dermis and tendon) provide main strength with resistance to tearing and stretching. Loosely packed collagen fibers (in loose connective tissues, such as hypodermis or the submucosa of internal organs) allow free movement within definite limits.