What's the difference between blubber and lard?

Blubber


Definition:

  • (n.) A bubble.
  • (n.) The fat of whales and other large sea animals from which oil is obtained. It lies immediately under the skin and over the muscular flesh.
  • (n.) A large sea nettle or medusa.
  • (v. i.) To weep noisily, or so as to disfigure the face; to cry in a childish manner.
  • (v. t.) To swell or disfigure (the face) with weeping; to wet with tears.
  • (v. t.) To give vent to (tears) or utter (broken words or cries); -- with forth or out.

Example Sentences:

  • (1) Increased conversion of 25-OHD to 24,25-(OH)2D and a high capacity for vitamin D storage in their large blubber mass appeared to be factors in the resistance of seals to vitamin D toxicity.
  • (2) Samples of blubber, liver and kidney were collected from these animals (n = 55) for analysis for a wide range of organochlorine pesticides and also total polychlorinated biphenyls (PCBs).
  • (3) Further simulations showed that the lower critical temperature of a lean newborn harp seal pup with standard metabolism is only--1 degree C while it is depressed to--59 degree C as the pup grows, aquire a 10 cm thick layer of blubber and the metabolism increases to 1.5 times standard.
  • (4) For her, “Sambo” recalls the blubber-lipped, blue-black caricatures of African American children known as piccaninnies , perched on dilapidated porches, half-clothed and dusty, and as happy in squalor and ignorance as they can be.
  • (5) A considerable loss of blubber fat was recorded, but analysis of the weight loss and body size data indicated that blubber fat was retained for thermoregulatory reasons, particularly in the lean, smaller seals.
  • (6) Due to high concentration of vitamin A in blubber and the high proportion in blubber to total body weight, the blubber represents approximately 40% of total body reserves of vitamin A.
  • (7) At birth the pups lack subcutaneous blubber and the wet infantile fur has a conductance value of 30.0 W .
  • (8) The stem of the structure joins with the symphysis and is usually indicated externally by an unfurrowed median strip of blubber that has been called the "cutwater" by earlier writers.
  • (9) If the weight of the thick layer of blubber is discounted, the heart is heavy relative to the total body weight as may be expected in an animal capable of fast swimming, great agility and frequent emergence from the water to breathe.
  • (10) However, Baltic Sea seals, where reproductive failure is apparently associated with high concentrations of DDT and polychlorinated biphenyl in the blubber, may have suffered a decline owing to the presence of these organochlorines.
  • (11) Samples of blubber, liver, kidney and brain, obtained from 10 male, 6 female neonatal, and 4 lactating female harp seals (Pagophilus groenlandicus), were analysed for DDT, dieldrin, PCB, and total mercury.
  • (12) The actual blubber residue loads may have been underestimated, because the samples were taken when the whales were depositing fat reserves and the samples may not have been representative of the remainder of the blubber.
  • (13) We examined the distribution of copper, zinc, selenium, arsenic, cadmium and mercury (total and methyl mercury) in samples of muscle, liver, kidney and blubber from pilot whales (Globicephalus meleanus) caught off the Faroe Islands in 1977 and 1978.
  • (14) Within minutes the bull whale's blubber has been cut away and hewn into thick white chunks.
  • (15) We are now halfway through this series about Catholic priest Father Michael Kerrigan and the small flock he attempts to bring succour to in the north west of England – and every week has ended with me blubbering incoherently on the sofa.
  • (16) Maturation of hookworms did occur in 2 pups exposed to larvae from a mixture of belly blubber, mammary tissue, and milk of pregnant cows.
  • (17) DDT and polychlorinated biphenyl (PCB) compounds were found in blubber tissue samples of 12 North American fin-back whales collected in 1970 and 1971.
  • (18) Hookworms were not recovered from the intestines of 3 pups receiving larvae from belly blubber of bulls, 6 pups receiving larvae from belly blubber of bachelors, and 1 nonexposed pup.
  • (19) We know there is exchange between ‘Dutch’ seals and ‘English’ or ‘Scottish’ seals, so there’s ample opportunity for dispersal of this behaviour.” The porpoises are targeted by the seals for their blubber, with healthy and fat juvenile the favoured prey.
  • (20) The lowest concentration of each metal was found in the blubber.

Lard


Definition:

  • (n.) Bacon; the flesh of swine.
  • (n.) The fat of swine, esp. the internal fat of the abdomen; also, this fat melted and strained.
  • (n.) To stuff with bacon; to dress or enrich with lard; esp., to insert lardons of bacon or pork in the surface of, before roasting; as, to lard poultry.
  • (n.) To fatten; to enrich.
  • (n.) To smear with lard or fat.
  • (n.) To mix or garnish with something, as by way of improvement; to interlard.
  • (v. i.) To grow fat.

Example Sentences:

  • (1) There were few significant differences between high polyunsaturated (safflower oil) and saturated fat (lard) diet groups.
  • (2) Differences in the rate of hydrolysis appeared to be related to the structure and the triacylglycerols from lard and human milk, both of which have palmitic acid esterified in the sn-2 position, were hydrolysed most rapidly.
  • (3) 3 For the dough: melt the lard with 100ml water in a small pan and leave to cool slightly.
  • (4) The liver weight, liver total lipids and cholesterol concentrations in rats fed the lard-cholesterol diet increased more than in the control rats, but the addition of tea catechins to the lard-cholesterol diet decreased those parameters.
  • (5) Whole body sterol balance, hepatic 3-hydroxy-3-methylglutaryl coenzyme A (HMG-CoA) reductase activity, hepatic low-density lipoprotein (LDL) receptor levels and net tissue cholesterol concentrations were determined in guinea pigs fed either a corn oil- or lard-based purified diet for 6-7 weeks.
  • (6) The accuracy of the method was assessed in vitro with phantoms consisting of ox muscle, lard, and a mixture of both.
  • (7) Hepatic enzyme activities of glucose-6-phosphate dehydrogenase and adipose lipoprotein lipase were lower in rats fed the 30% lard diet than in those fed a nonpurified diet.
  • (8) Addition of dried skim milk or dried whey to the diet resulted in higher values (P less than .05) for DMD and ED as compared with the basal or corn-soy and lard diet.
  • (9) Lard, coconut oil, corn oil, methyl linoleate and herring oil have been analysed before and after irradiation for lipid peroxide content and fatty acid composition.
  • (10) The lactate dehydrogenase (LDH) activities of aged rats fed the sardine oil diet increased significantly, whereas the activities of aged rats fed the lard diet decreased.
  • (11) Rations containing 25% of either regular rapeseed oil (36% erucic acid), Oro rapeseed oil (1.9% erucic acid), soybean oil or a mixture of lard and corn oil were fed to chickens, ducks and turkeys.
  • (12) The diet containing 5% sardine oil rich in eicosapentaenoic and docosahexaenoic acids stimulated the mixed function oxidase system, but the diet containing 5% lard in which lard consisted of 10.7% linolenic acid and 1.5% linolenic acid seemed unlikely to stimulate enough the mixed function oxidase system.
  • (13) When LDL from animals fed the commercial diet was radiolabeled and injected into animals fed the three types of dietary fat, significant differences in LDL turnover were observed in the order CO greater than lard greater than OL, suggesting that intravascular processing and tissue uptake of the smaller LDL from animals fed the commercial diet varies depending on the dietary fat saturation fed to the recipient animals.
  • (14) Twenty-four 5-day-old male calves were fed twice daily milk replacers containing either 5% (low-fat) or 25% (high-fat) lard.
  • (15) Antioxidant activities in lard were measured by the Rancimat method.
  • (16) Guar gum and its hydrolysate suppressed 3-hydroxy-3-methylglutaryl-coenzyme A reductase activities in the ileum to one half the control value in the experiment where dietary fat was lard.
  • (17) A positive correlation between production of TBA-reactive material and degradation of unsaturated fatty acids was verified for S9 fractions from the coconut oil and hydrogenated lard dietary groups.
  • (18) A practical application is illustrated by determination of the fatty acid distribution in lard.
  • (19) Rats were fed lard-enriched (17%) or corn oil-enriched (17%) diets and were compared with rats fed a low fat (4.5%) diet.
  • (20) A simple, rapid technique is described for the determination of 2- and 3-tert-butyl-4-hydroxyanisole (BHA), tert-butylhydroquinone (TBHQ), 3,5-di-tert-butyl-4-hydroxytoluene (BHT), 2,6-di-tert-butyl-4-hydroxymethylphenol (Ionox-100), 2,4,5-trihydroxybutyrophenone (THBP), propyl gallate (PG), octyl gallate (OG), dodecyl gallate (DG), and nordihydroguaiaretic acid (NDGA) in vegetable oils, lards, and shortenings.

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