(n.) Fine, dry particles of earth or other matter, so comminuted that they may be raised and wafted by the wind; that which is crumbled too minute portions; fine powder; as, clouds of dust; bone dust.
(n.) A single particle of earth or other matter.
(n.) The earth, as the resting place of the dead.
(n.) The earthy remains of bodies once alive; the remains of the human body.
(n.) Figuratively, a worthless thing.
(n.) Figuratively, a low or mean condition.
(n.) Gold dust
(n.) Coined money; cash.
(v. t.) To free from dust; to brush, wipe, or sweep away dust from; as, to dust a table or a floor.
(v. t.) To sprinkle with dust.
(v. t.) To reduce to a fine powder; to levigate.
Example Sentences:
(1) The antigenic composition of an extract of rat dust, as a source of aeroallergens for rat-sensitive individuals, has been investigated and compared to the antigenic composition of rat saliva and urine.
(2) At the end of the dusting period those animals treated with normally charged dust had significantly more chrysotile retained in their lungs than animals exposed to discharged dust.
(3) Differences between mean durations of dust exposure of workers with radiographic signs of lung fibrosis and those without such signs were statistically insignificant.
(4) Where the guanine content was more than or equal to 0.25% in the dry dust, mite numbers were higher than 10 mites per 0.1 g dust in 43 of the 44 samples.
(5) The contents of hexavalent chromium, Cr(VI), in grinding dust were undetectable.
(6) The results of pathohistologic investigations are objectively demonstrated through a chart of morphological traits, thus facilitating the identification of the diagnostical morphological traits caused by different industrial dusts.
(7) A clinical investigation was made between workers exposed to dried sewage sludge dust and age matched controls not exposed.
(8) The median exposure of total dust was well below the Swedish threshold value, and the exposure of mould and bacteria was also low.
(9) Mattress dusts from the beds of 51 asthmatic children with positive skin tests to house dust mite were assayed for Der p I, Fel d I and certain viable fungi.
(10) According to the quantitative analysis between threshold titers of skin test and RAST titers using house dust and HD mites allergens, specific IgE production shall be decreased in the patients over 40 years old.
(11) Both the observance of occupational limit-values for dusts and other harmful materials at the work place, which have effects on the respiration system, and the medical survey of workers with the use of special methods for examination of respiratory system are necessary.
(12) Further, investigation of electrokinetic properties of these dusts by electrophoretic quasielastic light scattering is described.
(13) We have recently demonstrated in vitro a potential biological mechanism which could occur in vivo upon inhaling airborne graon dust, thereby constituting a potential inflammatory insult to the respiratory tracts of grain workers.
(14) After allowance for the fact that regression analyses suggested that the proportion of tremolite in dust was probably 2.5 times higher in Thetford Mines, Quebec, than in Charleston, the results from both matched pair and stratification analyses of tremolite fibre concentrations in lung were almost the same as for chrysotile.
(15) In vitro exposure of macrophages and neutrophils to inorganic dusts can enhance their oxidative metabolism, however the effects of inorganic dust inhalation on lung-inflammatory cell-oxidative metabolism remain unknown.
(16) Fifty asthmatics, candidates for hyposensitization with the house dust mite Dermatophagoides pteronyssinus (Dp), went through a series of allergy tests to evaluate the sensitivity of different organs to Dp.
(17) Specified cytotoxicity and mutagenicity of coal dust extract (mixture of solvent extractions of bituminous coal nitrosated by NaNO2) were investigated because of the association of an excess risk of gastric cancer in coal miners.
(18) History is littered with examples of byelection sensations that soon turned to dust.
(19) Inhalant allergens as mite house dust, animal danders, pollens, molds and food allergens are considered, now, to be the most sensitizing agents.
(20) Water from the reactors that were the source of Sonoda's drink is being used to spray trees to limit the buildup of dust and prevent fires.
Dusty
Definition:
(superl.) Filled, covered, or sprinkled with dust; clouded with dust; as, a dusty table; also, reducing to dust.
(superl.) Like dust; of the color of dust; as a dusty white.
Example Sentences:
(1) Across a dusty lot sits a heap of scrap metal, patrolled by a couple of emaciated dogs, while a toddler squats in the street, examining the sole of a discarded shoe.
(2) In between the two sets, we slip to the Silverlake Lounge ( foldsilverlake.com ), where Silversun Pickups used to play, to listen to Dusty Rhodes and the River Band, a six-piece that meshes folk rock with the Beach Boys with Yes.
(3) As a result of the findings, a further study was undertaken by the same research team to investigate one possible solution to the problem of alcohol consumption at work in a paper-producing factory, predominantly under hot and dusty conditions.
(4) The stereotypical view of the historian is that of a stodgy, bespectacled individual poring over tomes of printed text, dusty manuscripts, and thousands of index cards.
(5) Two cases of PAME in children occurring during dusty harmattan period in Northern Nigeria are reported.
(6) In the vast dusty fields and ramshackle towns of Shinyanga the problem is that sex education is minimal.
(7) The patient, a bulldozer-operator, worked in Africa for a long period in extremely dusty conditions without any protection.
(8) "Fisherwomen, who before in a week would get 20 to 30 kilos of shellfish, now take a whole week to get 2 or 3 kilos," says De Alcántara, sitting on a folding metal chair in a dusty meeting hall.
(9) The dusty and impoverished town has few signs of diamond wealth, and the word is that its senior baron recently fled to Maputo to evade Zimbabwe's secret police.
(10) Six years later, as the cultural revolution wreaked havoc, young Xi was dispatched to the dusty, impoverished north-western province of Shaanxi to "learn from the masses".
(11) The results indicated that the manner in which a powder is handled may be as important as material dustiness as measured by a dustiness tester.
(12) dusty atmosphere also influence the tolerance; local state of the tissues.
(13) Politicians who claimed to sense the hand of history on their shoulders got a dusty response from Simon, especially if they did so in verbless sentences.
(14) These results show that antismoking campaigns are important among workers in a dusty work environment.
(15) Thorn says: ‘ I’ve always thought if Dusty’s voice was a colour, it was silver.’ Photograph: Ian Berry Ugh, all the same old words, and they won’t do, will they?
(16) Whether you’re into Dusty’s Deep Cut reggae, minimal electronics, symphonic pop, Texas blues, Japanese noise, power electronics, children’s music, christmas music, Raymond Scott, or Burl Ives, I guarantee there is an online community where you can connect with other enthusiasts to indulge the minute specificity of your tastes.
(17) As a result of Wesker’s affairs, Dusty and Wesker were estranged and Wesker went to live in Wales.
(18) Two kinds of herbivorous rabbit-fish – the dusty spine-foot and its cousin the marbled spine-foot – have destroyed vast swaths of underwater seaweed forests in the eastern Mediterranean, after migrating through the Suez in recent decades.
(19) A few yards in the dusty distance are some small houses; in better days, these served as nurses' quarters.
(20) 766 dockers exposed to dusty materials were examined.