What's the difference between curdle and rennet?

Curdle


Definition:

  • (v. i.) To change into curd; to coagulate; as, rennet causes milk to curdle.
  • (v. i.) To thicken; to congeal.
  • (v. t.) To change into curd; to cause to coagulate.
  • (v. t.) To congeal or thicken.

Example Sentences:

  • (1) In The Girl, the relationship moves from Pygmalion to Beauty and the Beast, before curdling into something more mutually destructive, if not downright abusive.
  • (2) With both kinds of meals, cortisol evolutions were similar though peak values were higher with the curdled milk.
  • (3) The self-preservation act of leaving is curdled by a sense of desertion for letting the status quo stand.
  • (4) Page four 10 More blood-curdling clauses about the secrecy of the proceedings.
  • (5) The biological value of the soya curdle, obtained by the traditional technology, and of the cedar curdle was much lower than that of the initial products.
  • (6) It was found that significant sanitary failures are present during th whole goat cheese process, although the highest bacteria contamination occurred at the milking, curdling and filling stages.
  • (7) – wiped out Jack Colback with a blood-curdling tackle which ended his one time team-mate’s afternoon and was rather fortunate not to collect a slightly overdue yellow card.
  • (8) Preruminant calves bearing indwelling catheters in the hepatic artery, the portal and the hepatic veins were fed with two kinds of diets, a conventional curdled milk diet and a milk diet which was uncurdled in the abomasum.
  • (9) It has been difficult for Defoe ever since and all the excitement surrounding his signing, which Toronto had trumpeted as “ a bloody big deal ”, has curdled.
  • (10) The FA’s culture had narrowed and curdled through that decade, which ended in 96 people being unlawfully killed at the 1989 FA Cup semi-final which the governing body itself had commissioned at Hillsborough.
  • (11) At the end of Black's three-hour presentation, his opposite number at MI6, Mark Allen , commented drily that it all sounded "rather blood-curdling".
  • (12) Then pour the boiling cream on to the mix, whisking constantly to prevent curdling.
  • (13) In spontaneously curdled cheese coliform bacteria vanish during the third month of storage.
  • (14) Self-evidently, this was not Conservatism as anyone had previously understood it – but up until the poll tax saw boldness curdling into hubris, the party and its wider constituency were in almost full support.
  • (15) But, over a period of months, I was given some blood curdling learned opinions on what might happen to the Guardian – and me personally – if we persisted in our intended course of publishing.
  • (16) But the joke curdles really badly when the film tries to bring gay characters on screen to back it up.
  • (17) George Osborne has, however, given an added twist to the downward spiral, both by taking money out of the economy this year and by his blood-curdling warnings that cuts of at least 25% in Whitehall spending will have to be announced in next month's comprehensive spending review in order to tackle Britain's deficit.
  • (18) In comparison with a conventional curdled milk diet, the intake of uncurdled milk diet did not modify mean portal vein (47 to 49 ml.mn-1.kg live weight-1) or hepatic arterial (5.6 to 5.7 ml.mn-1.kg live weight-1) blood flows but did influence nycthemeral variations in portal blood flow rates, especially during the second part of the night.
  • (19) Lightly beat together the egg and 5 egg yolks, then add them to the mix, a little at a time, in order to prevent curdling.
  • (20) Some on the left were once drawn to blood-curdling eugenics for breeding away inherited disadvantage.

Rennet


Definition:

  • (n.) A name of many different kinds of apples. Cf. Reinette.
  • (v.) The inner, or mucous, membrane of the fourth stomach of the calf, or other young ruminant; also, an infusion or preparation of it, used for coagulating milk.

Example Sentences:

  • (1) Free fatty acids from both coconut and corn oils reduced diet palatability and intake; those from tallow and coconut oil markedly interfered (in vitro) with rennet clotting of milk replacers.
  • (2) Proteolytic activities of chymosin, bovine pepsin, Mucor miehei rennet, Cryphonectria parasitica (formerly Endothia parasitica) rennet, trypsin, and chymotrypsin on kappa-casein macropeptide were measured.
  • (3) Variables assayed were milk pasteurization, utilization of lactic acid starter by direct application, substitution of the kid rennet by commercial calf rennet, and cheese maturation for a one-month period.
  • (4) Sphingomyelins were isolated from mucosal layers of bovine rennet stomach, duodenum, jejunoileum, and colon ascendens.
  • (5) Milk containing L. monocytogenes was coagulated with gluconic acid, HCl, or rennet, and cottage cheese curd was prepared.
  • (6) The PER of acid casein (3.15) and milk retentate (3.19) had the same value, whereas caseinates and rennet-casein had lower efficiency (between 2.95 and 2.57).
  • (7) A mixture of two similar on their specificity enzymes chymosin and bovine pepsin was isolated from rennet by the chromatography on these sorbents.
  • (8) beta-Caseins isolated from buffalo's and cow's milk were hydrolysed either with rennet or with microbial proteases from Mucor miehei, M. pusillus Lindt or Endothia parasitica.
  • (9) alphaS-Caseins were isolated from buffalo's and cow's milk and hydrolyzed with rennet, bovine pepsin, microbial proteases from Mucor miebei, Mucor pusillus Lindt, and Endotbia parasitica.
  • (10) Carbamylation of buffalo beta-casein was found to retard its proteolysis by all the enzymes but particularly by rennet and M. miehei protease.
  • (11) Proximate chemical analysis and determinations of sodium chloride and titratible acidity in milk, cheese, dry abomasum and rennet, were carried out.
  • (12) Whole milk sham-fed to calves exhibits immediate, sharp decreases in pH and rennet coagulation time resulting from liberation of free fatty acids by pregastric esterase.
  • (13) Sphingosine was the predominant base in all these fractions, and only in rennet stomach were smaller amounts of the C17 and C20 homologs present.
  • (14) Special test run variations of pretested assays demonstrated the possibilities to define the EBL status of dairy cattle herds up to 50 lactating cows without preparation of the bulk milk sample and up 100 after concentration of the antibodies by the rennet-ammonium sulfate method.
  • (15) Rennet or abomasal fluid was used as the clotting agent.
  • (16) Rennet powder proved to be fairly stable after a 17-month storage at 4 C. Within the same period, a crystalline chymosin solution kept at --18 C lost 30 to 50% of its activity.
  • (17) Taking the same weight ratio between whey and curd, the following results were obtained: a) The aflatoxin M1-distribution in whey and curd was not changed with increasing amounts of rennet, thus decreasing the renneting time at constant renneting temperatures.
  • (18) A microbiological screening program was instituted to search for an animal rennet substitute.
  • (19) We observed the levels of vitamin E in the blood serum of calves after peroral application of Combinal E (1 ml contains 20 mg of tocopherol acetate in water solution), after application through a fistula into the rennet stomach and after an intramuscular injection of Erevit (1 ml contains 300 mg of tocopherol acetate in vegetable oil).
  • (20) The role of milk proteins in the gelation of sterile milk concentrates, destabilization of frozen milk, rennet-clotting of milk, and stabilization of the fat emulsion in milk is also described.