What's the difference between fibre and yarn?

Fibre


Definition:

  • (n.) One of the delicate, threadlike portions of which the tissues of plants and animals are in part constituted; as, the fiber of flax or of muscle.
  • (n.) Any fine, slender thread, or threadlike substance; as, a fiber of spun glass; especially, one of the slender rootlets of a plant.
  • (n.) Sinew; strength; toughness; as, a man of real fiber.
  • (n.) A general name for the raw material, such as cotton, flax, hemp, etc., used in textile manufactures.

Example Sentences:

  • (1) During the performance of propulsive waves of the oesophagus the implanted vagus nerve caused clonic to tetanic contractions of the sternohyoid muscle, thus proving the oesophagomotor genesis of the reinnervating nerve fibres.
  • (2) The dependence of fluorescence polarization of stained nerve fibres on the angle between the fibre axis and electrical vector of exciting light (azimuth characteristics) has been considered.
  • (3) The variation of the activity of the peptidase with pH in the presence of various inhibitors was investigated in both control and insulted muscle fibres.
  • (4) Peptides from this region bind to actin, act as mixed inhibitors of the actin-stimulated S1 Mg2(+)-ATPase, and influence the contractile force developed in skinned fibres, whereas peptides flanking this sequence are without effect in our test systems.
  • (5) The myofibrils composed 60%, 70% and 83% in the same fibres.
  • (6) Immunogold electron microscopy demonstrated that outer dense fibres were the predominant immunoreactive site.
  • (7) Subthreshold concentrations of the drug to induce complete blockade (5 x 10(-8)M) allowed to observe a greater depression of bioelectric cell characteristics in primary than in transitional fibres.
  • (8) Somatostatin-like immunoreactivity has been found to occur in nerve terminals and fibres of the normal human skin using immunohistochemistry.
  • (9) The effect of dietary fibre digestion in the human gut on its ability to alter bowel habit and impair mineral absorption has been investigated using the technique of metablic balance.
  • (10) Acetylcholine (ACh) induces a K+ current in rabbit cardiac Purkinje fibres.
  • (11) At the light-microscopic level, adrenergic fibres were identified due to their formaldehyde-induced fluorescence.
  • (12) From these results, it can be suspected that the motor fibres are more vulnerable during aging.
  • (13) Most often, constrictor fibres follow the course of the pterygo-palatine nerve, when dilator fibres follow the infraorbital nerve.
  • (14) Striated muscle fibres were found in each of twenty consecutive pineal glands cultured from individual neonatal rats.2.
  • (15) Whereas the tight junctions of endoneurial capillaries are known to prevent certain blood-borne substances from entering the endoneurium, it was not clear whether the permeability of the pulpal capillaries, which are distant from the nerve fibres, could affect the nerve fibre environment.
  • (16) The percentage of energy from fat and added sugars and the amount of sodium and fibre in the diet tended to increase with energy intake.
  • (17) Actin is present in chromosomal spindle fibres, with consistent polarity.
  • (18) Ranges of V0 in the three fast fibre types mostly overlapped.
  • (19) Accumulations of filaments in the axons and in the perineural cells were accompanied by Rosenthal fibres.
  • (20) A new method of staining the keratin filament matrix allowing a visualization of the filaments in cross section of hair fibres has been developed.

Yarn


Definition:

  • (n.) Spun wool; woolen thread; also, thread of other material, as of cotton, flax, hemp, or silk; material spun and prepared for use in weaving, knitting, manufacturing sewing thread, or the like.
  • (n.) One of the threads of which the strands of a rope are composed.
  • (n.) A story told by a sailor for the amusement of his companions; a story or tale; as, to spin a yarn.

Example Sentences:

  • (1) The fabric protection factors (FPF) of 5 metal meshes, to simulate the weave pattern and yarn dimensions of typical fabrics, and 6 textiles with variable construction (woven and knitted), fibre type and dye were determined using a spectrophotometric assay and human skin testing.
  • (2) The 66 patients were subdivided into four groups according to the type of conduit harvested (single left internal thoracic artery or saphenous vein) and the type of material used for the sternal closure (steel wires or nylon yarns).
  • (3) Facts were mutable, and didn’t need to displace a good yarn.
  • (4) The Way Home, To Save a Life, and hoop-shooting nuns drama The Mighty Macs are, similarly, self-fulfilment yarns in which God is a bit of a backdrop.
  • (5) Finally we’d be in the hands of a pro, someone who knows how to tell a whiz-bang action yarn with a big budget.
  • (6) At first Sabry was just talking to his friends, posting idiosyncratic yarns or musings that gently push at social mores.
  • (7) The investigation was carried out in an asbestos plant producing yarn, cords, gaskets and frictional products.
  • (8) Grafts were woven from polypropylene yarn into conduits 4 mm I.D.
  • (9) • 370-372 Morningside Road, 0131-447 3042, loopylornas.com Slow down with a bit of knitting K1 Yarns, Edinburgh Fabulous knitting shop K1 Yarns is running workshops every Thursday, Saturday and Sunday in August, including Fair Isle knitting classes, beginners courses on knitting and crochet and a very handy class on how to knit socks (prices start from £15).
  • (10) Yarn preparation areas (opening through fine spinning) were studied at two cotton textile mills which had been studied 5 years previously in Shanghai.
  • (11) Raw cotton from 4 machine picked varieties and 2 machine stripped varieties is examined by stereomicroscope and bright-field microscopy for presence of plant trash(bract, leaf, stem, seed, boll, and weed fragments-size range 841-2000mum) that gives rise to cotton dust during yarn manufacturing operations.
  • (12) Also, interleaved between the numbered chapters of Shadow's adventures, are unnumbered chapters headed "Coming to America", in which we get yarns of how travellers to America might have brought their own peculiar spirits and legends to this new land.
  • (13) After decortication of the graft, posterior arches of C1 and 2, and microsurgical excision of the cartilage of the C1-2 lateral joints, the graft was imbedded into the entire C1-2 space, fixed, and tightened using a braid of "nylacap" yarn.
  • (14) Limited environmental sampling, performed using a vertical elutriator in yarn preparation and weaving areas, indicated that exposures were similar to those reported in other parts of the developing world.
  • (15) Risk increased significantly with duration of employment in: production of synthetic yarns, plastic packaging, and miscellaneous chemical compounds; fabricating structural metal and stationary tanks; body factories; electrical plants; and retail sale of paint and wallpaper.
  • (16) On Friday the hunt for these precious treats kicked off again – with a yarn explaining how this year’s production might be disrupted by 200 striking Cadbury workers.
  • (17) Complications such as thromboses, infections and false aneurysms appear to occur randomly after different lengths of implantation, thicker fibrous tissue capsules are associated with velour grafts with highly textured yarns, the incidence of mineralized tissue and of endothelialized luminal surfaces is rare, weft knitted textile prostheses appear less mechanically stable and more sensitive to iatrogenic trauma than warp knitted, and the incidences of lipid and cholesterol adsorption, bacterial colonization and sterile fluid loss need further investigation.
  • (18) An influenza-like illness appeared recently among workers in a plant processing synthetic yarn.
  • (19) You might prefer the story about rights to social security, or you might prefer a yarn about the duty to contribute to social insurance.
  • (20) It was a yarn worthy of Robert Louis Stevenson , an epic befitting of Homer, but the Italian immigration officer who deported him had no interest in the tale.