What's the difference between beard and byssus?

Beard


Definition:

  • (n.) The hair that grows on the chin, lips, and adjacent parts of the human face, chiefly of male adults.
  • (n.) The long hairs about the face in animals, as in the goat.
  • (n.) The cluster of small feathers at the base of the beak in some birds
  • (n.) The appendages to the jaw in some Cetacea, and to the mouth or jaws of some fishes.
  • (n.) The byssus of certain shellfish, as the muscle.
  • (n.) The gills of some bivalves, as the oyster.
  • (n.) In insects, the hairs of the labial palpi of moths and butterflies.
  • (n.) Long or stiff hairs on a plant; the awn; as, the beard of grain.
  • (n.) A barb or sharp point of an arrow or other instrument, projecting backward to prevent the head from being easily drawn out.
  • (n.) That part of the under side of a horse's lower jaw which is above the chin, and bears the curb of a bridle.
  • (n.) That part of a type which is between the shoulder of the shank and the face.
  • (n.) An imposition; a trick.
  • (v. t.) To take by the beard; to seize, pluck, or pull the beard of (a man), in anger or contempt.
  • (v. t.) To oppose to the gills; to set at defiance.
  • (v. t.) To deprive of the gills; -- used only of oysters and similar shellfish.

Example Sentences:

  • (1) While the papers in this country and the New Yorker were crowing about how Beard had, through her own gutsy initiative, tamed her trolls, another woman – Anita Sarkeesian, a Canadian-American journalist – was being trolled.
  • (2) I've seen DJs in clubs with beards that make them look more like Charles Manson on a scruffy day than the cutting edge of cool, but, apparently, the two are synonymous these days.
  • (3) With the help of yellow contact lenses, a false beard, nose and teeth, he has taken on the demeanour of a feral animal.
  • (4) Koji Uehara, the one without a beard, just picked up from where he left off in the regular season, and continued to destroy opponents.
  • (5) It's hard to imagine a more masculine character than Thor, who is based on the god of thunder of Norse myth: he's the strapping, hammer-wielding son of Odin who, more often than not, sports a beard and likes nothing better than smacking frost giants.
  • (6) Academic and TV historian Mary Beard has disclosed her innovative approach to dealing with her vitriolic Twitter trolls – writing them a job reference.
  • (7) And in a broader sense, the sort of Conservatives who think intelligently and strategically – and there are more of them than you think – fret that a bearded 66-year-old socialist has ignited political debate in a way that absolutely nobody in the mainstream predicted.
  • (8) Some of them are foreign, they have long beards and we don't want to go near them.
  • (9) In his passport photograph, applied for in June 2008, Brown has grown a beard and his temples have gone grey.
  • (10) As the sun rises over the precipitous streets of SanFrancisco's North Beach, just before 7am, there is a truly wonderful scene: corporation men spray the sidewalk while a gathering of bearded folk sip espressos at Caffe Trieste on the corner of Vallejo and Grant streets.
  • (11) Taylor, a sixty-something man with a neatly trimmed beard and a palpable pride in his business, has made "a couple of small sales" so far today, but footfall in the town is pretty underwhelming, and, in the market, almost non-existent.
  • (12) His beard, axillary hair and pubic hair were all normal.
  • (13) I do need a haircut, but I have had beards for many years.
  • (14) Mohamed Lahouaiej-Bouhlel had grown a beard in the eight days before he carried out the attack and told friends “the significance of the beard is religious”, prosecutor François Molins told a press conference.
  • (15) Reading East's Rob Wilson attacked a whingeing bearded lefty, the archbishop of Canterbury.
  • (16) "Shave your beard if you're brown, and you best salute the crown, or they'll do you like Brazilians and shoot your arse down."
  • (17) Cue start of the second half, and he's back on, beard and all."
  • (18) The local undertakers were pleased to discover the great Henty to be the man they had always imagined - a full-bearded giant, stern and wise, dressed like a warrior hero or - much the same thing - a Victorian gentleman with the whiff of gunpowder and the clash of sabres about him.
  • (19) After weeks of unwashed silence he's finally dismantled his crisis-beard and returned his woollen catastrophe-hat to the BBC's Break In Case Of Homelessness box.
  • (20) Outside, there’s no sign of life except one bearded oaf on a chopper and a kid at the back door, holding a picture of Hot Fuss-era Brandon Flowers , praying for a brief encounter.

Byssus


Definition:

  • (n.) A cloth of exceedingly fine texture, used by the ancients. It is disputed whether it was of cotton, linen, or silk.
  • (n.) A tuft of long, tough filaments which are formed in a groove of the foot, and issue from between the valves of certain bivalve mollusks, as the Pinna and Mytilus, by which they attach themselves to rocks, etc.
  • (n.) An obsolete name for certain fungi composed of slender threads.
  • (n.) Asbestus.

Example Sentences:

  • (1) Tension and intracellular free calcium concentration [( Ca2+]i) were measured simultaneously in single smooth muscle cells isolated from the anterior byssus retractor muscle (ABRM) of Mytilus edulis that were loaded with the fluorescent Ca2+ indicator fura-2.
  • (2) The polyphenolic protein is the "glue" in the adhesive plaques of the byssus.
  • (3) By quantitative sodium dodecyl sulfate-polyacrylamide gel electrophoresis, paramyosin:myosin heavy chain molecular ratios were calculated for three molluscan muscles:Aequipecten striated adductor, Mercenaria opaque adductor, and Mytilus anterior byssus retractor; and four arthropodan muscles:Limulus telson, Homarus slow claw.
  • (4) Effects of 5-hydroxytryptamine (5-HT) and forskolin on intracellular free calcium concentration [( Ca2+]i) were studied in suspensions of fura-2 loaded smooth-muscle cells from the anterior byssus retractor 'catch' muscle of Mytilus edulis.
  • (5) The relaxing effect of SKF 38393 on the catch contraction in the anterior byssus retractor muscle (ABRM) of Mytilus and the effect of SKF 38393 on the cyclic AMP (cAMP) levels in the ABRM were investigated.
  • (6) Which participate in the attachment of the byssus disc.
  • (7) Calcium in the artificial seawater bathing whole Mytilus anterior byssus retractor muscles (ABRM) was measured by a specific Ca electrode under various conditions of activation, catch, and catch relaxation.
  • (8) A method for isolating native thick filaments from the anterior byssus retractor muscle (ABRM) of Mytilus edulis is described.
  • (9) To study the mechanical properties of various crossbridge states in the anterior byssus retractor muscle (ABRM) of Mytilus, the tension response of the glycerinated ABRM to a step increase of the length was examined in rigor solutions with saturating Ca2+ (Rca) and without added Ca2+ (R), rigor ones with ADP (AD) and with both ADP and saturating Ca2+ (ADca), and a low ATP, activating one.
  • (10) Serotonin and dopamine show similar dose-response relationships when they relax tonically contracted intact muscle fibres of the anterior byssus retractor muscle of Mytilus edulis.
  • (11) Using immuno-electrophoretic methods, the polyphenolic protein and the cystine-rich protein were shown to form high molecular weight aggregates with aging of the byssus.
  • (12) FMRF-amide (10(-7)-10(-5) M) contracted molluscan anterior byssus retractor muscle in a concentration-dependent fashion.
  • (13) The thin filaments of the anterior byssus retractor muscle of the edible mussel Mytilus and the transluscent and opaque adductors of the oyster Crassostrea have been isolated and their properties investigated.
  • (14) The anterior byssus retractor muscle (ABRM) of Mytilus edulis is innervated by at least two kinds of nerves, excitatory and relaxing nerves.
  • (15) An FMRFamide-related decapeptide isolated from the anterior byssus retractor muscle (ABRM) of the bivalve mollusc, Mytilus edulis, was shown to have D-Leu as the second amino acid residue.
  • (16) Barnacle cement (which can adhere to Teflon) and mussel and clam byssus, all of which are 99% protein, set in the presence of water and resist enzymatic as well as chemical degradation at ambient temperature.
  • (17) Thiourea is known to suppress the contractile response of Mytilus anterior byssus retractor muscle and toad sartorious muscle following electrical or chemical stimulation without abolishing of the electrical responses.
  • (18) Intracellular free calcium concentration [( Ca2+]1) was measured in suspensions of fura-2 loaded smooth-muscle cells isolated from the anterior byssus retractor muscle of Mytilus edulis.
  • (19) In the anterior byssus retractor muscle (ABRM) of Mytilus, low concentrations of FMRFamide (10(-8)-10(-7) M) relax ACh-induced catch-tension, whereas high concentrations (greater than 10(-7) M) cause contraction.
  • (20) The present study examined the effects of three heavy metals on the acetylcholine (ACh) contracture and Ca++ kinetics of the anterior byssus retractor muscle of Mytilus edulis.

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