(1) The radioprotective action in E. coli ATCC 9637 of ascorbate added to media containing the weak sensitizer, tetracycline (effect described by Pittillo and Lucas (1967)), was found to be dependent on the presence of metal catalysts of the autoxidation of ascorbate.
(2) "If I hadn't scored that goal, I might still have ended up playing in Italy [Platt went on to play for Bari, Juventus and Sampdoria] but, realistically, I'm sure it was the catalyst.
(3) Enzymes are good catalysts in terms of high catalytic and specific activity with ability to function under mild conditions.
(4) The main aim of this brief contribution is to suggest that our understanding of the general principles of osmochemistry may provide useful insights into the type of mechanism by which solute-translocating catalysts work.
(5) Shelby Quast, of Equality Now, said the gathering could be a “tipping point” and act as a catalyst for change, so that girls in the US could finally be protected: “It’s the first time that members of the government are coming around the table to meet with civil society, survivors and members of the diaspora – this is the first step towards putting together a comprehensive action plan to tackling FGM.” Campaigners are calling for the government to look at practical ways that FGM could be wiped out in the United States – such as engaging with paediatricians and other doctors, immigration officers and visa offices.
(6) With different oxidation catalysts most antioxidants and amino acids tested enhanced polymerization.
(7) The high sites' density with basic character, evidenced by use of various probe molecules, is very similar for the two asbestos types (chrysotile and crocidolite) and on the same order as the density encountered in some catalysts.
(8) Fillings were made of Concise composite resin, without applying an intermediary resin (1), after applying the resin layer (2), after diluting the mix with one (3) or two (4) drops of catalyst resin but without an intermediary resin, and after diluting the mix and applying the resin layer (5).
(9) Monoclonal antibodies elicited to haptens that are analogs of the transition state for hydrolysis of carboxylic esters behaved as enzymic catalysts with the appropriate substrates.
(10) Rapid addition of purines and pyrimidines to alpha, beta-unsaturated carbonyl compounds (such as acrolin) is a general phenomenon which does not require an amine catalyst.
(11) Time acts as a catalyst for members to learn to respect and appreciate each other.
(12) The resulting solution is directed into tubes containing a catalyst that is activated by UV light and causes the dissolved CO2 to react with water (H2O) to form methanol (CH3OH).
(13) Manganese therefore acts as a catalyst for the non-enzymatic reaction, but magnesium does not.
(14) When the reaction was done in dimethyl sulfoxide, with 1-methylimidazole as the catalyst, a third compound was observed, and identified as 1,2,4-tri-O-acetyl-3-C-(acetoxymethyl)-3-O-(methylthiomethyl)-D-glycero- tetrito l [3-O-(methylthiomethyl)apiitol tetraacetate] by gas-liquid chromatography and mass spectrometry.
(15) Russell also described the Commonwealth Games as a catalyst but was realistic enough not to claim they immediately changed an area with long, deep-rooted problems, or miraculously roused a poor, generally unhealthy local population into vigorously playing sport.
(16) The device limits the amount of oxygen entering with the sample to a maximum of 2%, which is rapidly removed by reacting with hydrogen in the presence of a palladium catalyst.
(17) The yields of Thf-FU and more especially of Thf2-FU were greatly dependent on the relative amount of SnCl4, and 0.01-0.1 equiv of the catalyst with respect to Me3Si-FU gave the best results.
(18) Some officers close to the case believe George and Allen may have always harboured paedophilic thoughts but Blanchard provided a "catalyst" which encouraged them to act out their fantasies.
(19) Dusan Tadic was introduced at the break and looked a catalyst for a comeback.
(20) These findings may indicate that trace amounts of acidic catalysts remaining after production of IPM are responsible for the toxic effect.
Cracker
Definition:
(n.) One who, or that which, cracks.
(n.) A noisy boaster; a swaggering fellow.
(n.) A small firework, consisting of a little powder inclosed in a thick paper cylinder with a fuse, and exploding with a sharp noise; -- often called firecracker.
(n.) A thin, dry biscuit, often hard or crisp; as, a Boston cracker; a Graham cracker; a soda cracker; an oyster cracker.
(n.) A nickname to designate a poor white in some parts of the Southern United States.
(n.) The pintail duck.
(n.) A pair of fluted rolls for grinding caoutchouc.
Example Sentences:
(1) The first and third courses were interchanged and consisted of either a sweet (candy bar) or savory (cheese or crackers) food, both of similar palatabilities and energy densities.
(2) Others in more agreeable confines should take this opportunity to load up on trans-fats and get set for what should be a cracker.
(3) Regardless of when or how that occurs, one thing is believed – there will not be an end to cracker night.
(4) While Auden and Britten are much grander characters than, say, Maggie Smith's nervy vicar's wife in Bed Among the Lentils or Thora Hird's Doris in A Cream Cracker Under the Settee trying to stave off the care home, they share the same disappointments – loneliness, self-doubt, age.
(5) McGovern, the award-winning creator of dramas including Cracker, said the whole team currently working on the third series of The Street , including executive producer Sita Williams, at producer ITV Studios' Manchester base could be made redundant.
(6) Two levels (50 and 200 kcal) of three preloads (tomato soup, melon, cheese on crackers) were given just before two different second courses (macaroni and beef casserole, grilled cheese sandwiches), allowing us to examine the effects of caloric level, energy density, and sensory-specific satiety on food intake in normal weight, non-dieting males.
(7) Joe Wilkinson 'Instead of Jokes in a Christmas crackers they should put in something more useful, like the rules to Kabaddi or instructions on how to delete your internet history.'
(8) Comparisons between parents and childrens reports of food frequencies and portion sizes revealed the best correlations for beverages, bread-cereals-crackers, meat-fish-poultry, and mixed dishes.
(9) When asked what cracker night says about life in the Territory, Carmichael points towards personal freedom.
(10) Though the last team to win the league having been outside the top three at Christmas were Arsenal (who were sixth as the crackers were pulled) way back in 1997-98, plenty of sides have come from even further back.
(11) Nutritional ideas and products that are the outcomes of the early vegetarian movement include a commitment to high fiber diets, the popularity of breakfast cereals, and the graham cracker.
(12) Schuster has been commissioning editor of comedy at Sky since 2011, working on shows including Little Crackers and The Kumars for Sky1 and A Young Doctor's Notebook and Psychobitches for Sky Arts.
(13) Cookies, crackers, and potato chips were most retentive, whereas caramels, jelly beans, raisins, and milk chocolate bars were among those poorly retained.
(14) Nicholas Evans is a celebrated storyteller, and the story he tells me is a cracker.
(15) The meals consisted of starch crackers fed at the rate of 1 g carbohydrate from starch per kilogram body weight.
(16) However, during the 1990s Granada and others continued to make acclaimed programmes such as Cracker, The Darling Buds of May and period dramas Oliver Twist and Moll Flanders.
(17) The test fiber was consumed in crackers that contained approximately 7.5 gm fiber from psyllium gum, wheat bran, or a combination of the two sources.
(18) McGovern, the award-winning creator of The Street and other dramas including Cracker, said on BBC Radio 4's Front Row last night that he would not take the drama to another producer when ITV's Manchester drama department is scrapped as part of the latest round of cuts at the broadcaster.
(19) Once delivered, the ethane will be fed into “crackers” which break apart the gas and turn it into ethylene, which is used in a wide range of plastic products, such as plastic bags and – according to one Ineos man, the packaging for Pot Noodles.
(20) On basal esophageal manometry, 275 patients had a normal response, 64 patients had findings of high-amplitude peristalsis or "nut-cracker" esophagus, and 11 patients exhibited changes of diffuse esophageal spasm.