What's the difference between lanolin and rust?

Lanolin


Definition:

  • (n.) A peculiar fatlike body, made up of cholesterin and certain fatty acids, found in feathers, hair, wool, and keratin tissues generally.

Example Sentences:

  • (1) In agreement with reports from comparable centres, metals are high up on the "hitlist" of frequent allergens (nickel 24%, cobalt 9%, chromates 6%), followed by ingredients of cosmetics and toiletries (fragrances 16%, balsam of Peru 10%, Kathon 5%), whilst already way back are topical medicines (neomycin 4%, parabens 3%, lanolin 2%, benzocaine 1%) and rubber additives (thiuram-mix 2% and carba-mix 1%).
  • (2) The response rates in the test groups treated with nickel sulfate 1% or 3% in the lanolin cream or 1% in hydroxypropyl cellulose were significantly different from the response rate in the control group.
  • (3) The concentration of sodium cromoglycate in the tears, conjunctiva and cornea 6 h after administration of the acetylated lanolin base equalled or exceeded the concentrations obtained with the aqueous solution 1 h post-instillation.
  • (4) Many cosmetics, fractions, and modifications of lanolins were comedogenic, as were emulsifiers such as butyl sterate, isopropyl myristate and sodium lauryl sulfate.
  • (5) These results were probably related to the reduced rates of wool growth and lanolin production found in the malnourished lambs, which may reflect a reduction in the rate of cellular turnover in the skin of these animals.
  • (6) Ten of each group received topical treatment with a mixture of lanoline, cetrimide and dimethyl sulphoxide or vitamin A and petroleum jelly, respectively.
  • (7) Dressings, such as collagen sponge, polyethyleneglycol, Duoderm, and lanolin ointment, induce moderate to severe inflammatory changes when placed on the wounds.
  • (8) During a hospital outbreak of methicillin-resistant Staphylococcus aureus (MRSA), involving more than 200 patients, 40 patients and 32 hospital staff who were stable nasal carriers of MRSA received topical application of 2% mupirocin, formulated in a white soft paraffin and lanolin ointment, to their anterior nares for five days.
  • (9) The results show that testing with one standard lanolin allergen is inadequate for detecting lanolin allergy.
  • (10) None reacted to the commercial cream containing 6% purified lanolin, this being ascertained by patch test as well as by usage test.
  • (11) An open patch test showed after 30 min positive urticarial reactions against permanent wave solution, fixation solution, p-aminodiphenylamin, lanolin-alcohol and clioquinol.
  • (12) Chloramphenicol was more stable in the absorption base that contained lanolin than in the base which contained cetyl alcohol.
  • (13) It discusses lanolin, its constituents and derivatives, and their relationship to allergic contant dermatitis.
  • (14) The presence of lanoline in greasy sheep's wool, due to the alkaline pH (9--13) it produces, has an effect on the vitality of the virus both in the control and in the experimental samples.
  • (15) The hardness and modulus of elasticity of these lanolin alcohol-ethylcellulose films were improved by incorporating propylene glycol or cetyl alcohol.
  • (16) The effect of different ophthalmic vehicles on the disposition of sodium cromoglycate in tears and ocular tissues of the rabbit eye has been studied over 6 h. The vehicles contained sodium cromoglycate, 2% in an aqueous solution, 2 and 4% in an oleaginous formulation of polyethylene and mineral oil (Plastibase 5W), and 4% in an absorption ointment base of 10% hypoallergenic acetylated lanolin (Modulan) in paraffins.
  • (17) This paper summarizes lanolin, the composition of its esters, acids and alcohols, its chemical and physical modifications, and refining.
  • (18) PGMO showed better absorption properties than did GPMS and the lanoline-vaseline combination.
  • (19) Influence of non-clostridial anaerobic infection on the course of chronic pulmonary tuberculosis caused by intrapleural administration of BCG used in a vaseline-lanolin mixture was studied experimentally on guinea pigs.
  • (20) To determine the efficacy of a lanolin-based gel in preventing radioactive particle and viral penetration.

Rust


Definition:

  • (v. i.) To contract rust; to be or become oxidized.
  • (n.) The reddish yellow coating formed on iron when exposed to moist air, consisting of ferric oxide or hydroxide; hence, by extension, any metallic film of corrosion.
  • (n.) A minute mold or fungus forming reddish or rusty spots on the leaves and stems of cereal and other grasses (Trichobasis Rubigo-vera), now usually believed to be a form or condition of the corn mildew (Puccinia graminis). As rust, it has solitary reddish spores; as corn mildew, the spores are double and blackish.
  • (n.) That which resembles rust in appearance or effects.
  • (n.) A composition used in making a rust joint. See Rust joint, below.
  • (n.) Foul matter arising from degeneration; as, rust on salted meat.
  • (n.) Corrosive or injurious accretion or influence.
  • (v. i.) To be affected with the parasitic fungus called rust; also, to acquire a rusty appearance, as plants.
  • (v. i.) To degenerate in idleness; to become dull or impaired by inaction.
  • (v. t.) To cause to contract rust; to corrode with rust; to affect with rust of any kind.
  • (v. t.) To impair by time and inactivity.

Example Sentences:

  • (1) The reasoning in Rust v Sullivan allows government to limit freedom of speech in federally funded programs.
  • (2) Here, abandoned cars don’t just sit and rust, they are swallowed by the jungle.
  • (3) The cause, they claimed, was emissions from the mine's sulphuric acid factory as well as outflow from mountains of rust-red waste, dumped over 15 years with little concern for the environment.
  • (4) The bean rust fungus, Uromyces appendiculatus, undergoes thigmotropic differentiation to produce infection structures.
  • (5) Pain relief is more rapid after electric drill removal; this is probably related to the complete removal of the rust.
  • (6) And no wonder: unemployment in the Garden State is at a 35-year high of 9.8% – the fourth-worst in the nation – and unlike in the Rust Belt states or other hard-hit regions, in Jersey unemployment is still climbing .
  • (7) Hill, who cut an unusual touchline figure in green jacket and rust cords, preferred to praise Wednesday for the quality of their set plays rather than blast his defenders for their inability to defend them.
  • (8) Worse, pests like the berry borer beetle and leaf rust fungus are flourishing as the world warms.
  • (9) The rusted bike was found in a large white container where its owner, Ikuo Yokoyama, had kept it.
  • (10) Mr X invested money into buying old equipment from other abandoned coal mines – this was not difficult because abandoned mines with rusting equipment are not in short supply in North Korea today.
  • (11) This week a beachcomber in British Columbia found a moving crate containing a rusting Harley-Davidson motorcycle registered to Japan's Miyagi prefecture, which absorbed the brunt of the tsunami.
  • (12) One white lump sits beside the rusted-out remains of a bucket.
  • (13) In the glow of the thing's own flame they saw edificial flanks, the concrete and rust of them, the iron of the pylon barnacled, shaggy with benthic growth now lank gelatinous bunting.
  • (14) The Trump vote contained rednecks and inhabitants of the rust belt, just as south Wales and Sunderland turned out for Brexit – but in neither case was that the whole story.
  • (15) The best actress award Last year Marion Cotillard's turn in Jacques Audiard's Rust & Bone , as a waterpark trainer who loses her legs, was beaten to the best actress award by two troubled nuns in Romanian drama Beyond the Hills.
  • (16) Basidiomycetes, a complex and common group of fungi, which include mushrooms, rusts, smuts, brackets, and puffballs, have not been well studied.
  • (17) Naturally, insider accounts suggest electoral calculation : Trump reckoned that the people who put him in the White House, especially blue collar workers in the rust-belt states, have long seen global warming as a con.
  • (18) We cannot let that happen.” “He says he has foreign policy experience because he ran the Miss Universe pageant in Russia,” she said, adding at another point in the speech: “This isn’t reality television, this is actual reality.” Later, Clinton added: “It is not hard to see how a Trump presidency could lead to a global economic crisis.” The former secretary of state’s speech, staged in front of a wall of US flags, rebutted a foreign policy address Trump made in April in which he promised to save “humanity itself” and “shake the rust off America’s foreign policy”.
  • (19) Where other politicians might be accused of dog-whistle politics, Trump was broadcasting at a frequency accessible to all, exploiting the nation’s three biggest weaknesses: rust, race and ignorance.
  • (20) Steel surfaces can be treated with zinc and chromates to prevent the steel from rusting.

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