What's the difference between calf and prattle?

Calf


Definition:

  • (n.) The young of the cow, or of the Bovine family of quadrupeds. Also, the young of some other mammals, as of the elephant, rhinoceros, hippopotamus, and whale.
  • (n.) Leather made of the skin of the calf; especially, a fine, light-colored leather used in bookbinding; as, to bind books in calf.
  • (n.) An awkward or silly boy or young man; any silly person; a dolt.
  • (n.) A small island near a larger; as, the Calf of Man.
  • (n.) A small mass of ice set free from the submerged part of a glacier or berg, and rising to the surface.
  • (n.) The fleshy hinder part of the leg below the knee.

Example Sentences:

  • (1) Angus (A), Charolais (C), Hereford (H), Limousin (L), and Simmental (S) breeds were included in deterministic computer models simulating integrated cow-calf-feedlot production systems.
  • (2) Cultures could not be established on microcarriers in the presence of Ultroser G. However, microcarrier cultures started in the presence of 10% foetal calf serum, and transferred to 2% Ultroser G after 7 days resulted in high cell densities.
  • (3) Higuaín was not fully fit which, with Rodrigo Palacio out with a calf injury, perhaps in part explained why Alejandro Sabella had made the change.
  • (4) This suppressive activity is obtained in medium containing 10% heat-inactivated fetal calf serum (FCS) or similar amounts of heat-inactivated bovine serum, syngeneic, or allogeneic murine sera but not by unheated FCS.
  • (5) The possibility that mammalian DNA topoisomerase II is an intracellular target which mediates drug-induced DNA breaks is supported by the following studies using 4'-(9-acridinylamino)methane-sulfon-m-anisidide (m-AMSA): (a) a single m-AMSA-dependent DNA cleavage activity copurified with calf thymus DNA topoisomerase II activity at all chromatographic steps of the enzyme purification; (b) m-AMSA-induced DNA cleavage by this purified activity resulted in the covalent attachment of protein to the 5'-ends of the DNA via a tyrosyl phosphate bond.
  • (6) The calf pain prodrome of "tennis leg" requires rest and then a stretching program.
  • (7) A radioactive, photoactive Vinca alkaloid, N-(p-azido-[3,5-3H]-benzoyl)-N'-beta-aminoethylvindesine [( 3H]NABV) with pharmacological and biological activities similar to vinblastine was synthesized and used to identify specific Vinca alkaloid macromolecular interactions in calf brain homogenate by photoaffinity labeling.
  • (8) All four requirements were experimentally verified in calf trachea.
  • (9) A systematic structural comparison of several carp gamma-crystallins with high methionine contents was made by the secondary-structure prediction together with computer model-building based on the established X-ray structure of calf gamma-II crystallin.
  • (10) Native calf and rabbit erythrocytes bound the lectin, but human and rat erythrocytes required neuraminidase and trypsin treatment, respectively, for lectin binding to occur.
  • (11) It is concluded that BEC is the major infectious cause of neonatal calf diarrhoea in the Ethiopian dairy herds studied with RV and K99 ETEC also contributing to morbidity, either alone or as mixed infections.
  • (12) Each calf was given a score based on macroscopic and microscopic lesions.
  • (13) Calf birth weight and gestational length decreased (P less than .01) as the number of calves born increased from one to two to three.
  • (14) Variability of basal blood flow in terms of standard deviations and in terms of coefficients of variation computed from duplicate determinations were significantly higher than for the other parameters and significantly more elevated in the forearm than in the calf.
  • (15) Each group of cattle consisted of six permanent members, two members fistulated at the oesophagus and one worm-free tracer calf.
  • (16) 2, and the calf serum were 34 and 73, and 480 mug per mouse respectively.
  • (17) Bovine lens calf gamma-II crystallin contains five histidine residues at sequence positions 14, 53, 84, 117, and 122.
  • (18) Human liver slices were exposed to increasing concentrations of 1,2-propanediol up to a final concentration of 4.76 M in fetal calf serum.
  • (19) Pure cultures of oligodendrocytes or type 2-astrocytes can be generated in substantial amounts from CG-4 cells and maintained for several weeks in medium containing 5% fetal calf serum.
  • (20) Recent STM studies of calf thymus DNA and poly(rA).poly(rU) have shown that the helical pitch and periodic alternation of major and minor grooves can be visualized and reliably measured.

Prattle


Definition:

  • (v. i.) To talk much and idly; to prate; hence, to talk lightly and artlessly, like a child; to utter child's talk.
  • (v. t.) To utter as prattle; to babble; as, to prattle treason.
  • (n.) Trifling or childish tattle; empty talk; loquacity on trivial subjects; prate; babble.

Example Sentences:

  • (1) The talk coming from senior Tories – at least some of whom have the grace to squirm when questioned on this topic – suggesting that it's all terribly complicated, that it was a long time ago and that even SS members were, in some ways, themselves victims, is uncomfortably close to the kind of prattle we used to hear from those we called Holocaust revisionists.
  • (2) An immensely cerebral man, who trained himself to need only six hours of sleep - believing that a woman should have seven and only a fool eight - Mishcon was not a man given to small talk, nor one who would tolerate prattle for the sake of it.
  • (3) Comparisons between present-day China and the soulless, dreary totalitarian socialist state immortalised in Orwell's masterpiece are difficult to sustain after seeing clutch after clutch of Chinese teenagers, dressed in the latest quasi-Japanophile fashion, walk down a mobbed Beijing pedestrian shopping arcade nibbling at bouquets of candy floss and prattling on as if the phrase "commodity fetishism" had never crossed their young lips.
  • (4) The opening prattle this week is all about the seven deadly sins.
  • (5) I think they're about to escort me from the building for prattling on in an unGuardian manner.
  • (6) Melancholia itself would have been talking point enough without Von Trier's prattling.
  • (7) These days depression is the stuff of postprandial dinner-party prattle, but Plath explored the condition with no sense of its being a "condition" that others shared, no established therapeutic vocabulary, and no Prozac.
  • (8) The South Americans have played 25 games, and are guaranteed to play two more including tomorrow's match • Three of Diego Forlán's four goals in World Cup finals history have come from outside the box 7:10pm: As ITV's panel prattling on about how surprising it is to see harmony in the Dutch camp - exagerrating the divisions of the past and reinforcing the view that English society remains stubbornly anti-intellectual (and anti-male knitting), afraid of anyone who does not fear to speak his mind - let's see what's happening in Uruguay.
  • (9) Anyway, I won't prattle on for there is more live action to be found: San Jose Earthquakes vs LA Galaxy is about to kick off.
  • (10) Or it could be that the Sun loves me when I'm a prattling, giggling, Essex boy "Shagger of the Year", when I'm in my proper place, beneath vacuous headlines, herding their flock towards dumb lingo and crap bingo, when I'm being cheeky on MTV or even unwisely invading answerphones, in a way that many would argue, is less offensive than the manner that they are alleged to have done.
  • (11) Inexperienced MPs who prattle on about deeper UK involvement in Syria don’t yet grasp how merely symbolic much of it is nowadays.
  • (12) When I hear him prattle on inanely I can imagine how Neil Lennon felt when the Geordie dullard kicked him in the head."
  • (13) 2.30pm BST If you'd like to see me, Ian Prior, Barry Glendenning and Owen Gibson prattling on in front of a camera about Sir Alex Ferguson's retirement, then you're in luck!
  • (14) The forced cheerfulness of Nicholson's earlier scenes with the hotel manager are a sharp contrast to the sense of anger and tension as he drives and listens to his wife and son prattle on.