(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.
Oust
Definition:
(n.) See Oast.
(v. t.) To take away; to remove.
(v. t.) To eject; to turn out.
Example Sentences:
(1) This week's unconfirmed claims that Kim's uncle Jang Song Thaek had been ousted from power have refocused attention on the country's domestic affairs; some analysts say Jang was associated with reform .
(2) Over the past year, under the rule of Abdel Fatah al-Sisi , security forces have ousted street sellers from the core of the city centre and prominent locations such as Ramses Square, home to Cairo’s main train terminal.
(3) They head a list of casualties at the top echelons of the financial industry including UBS's ousted chief executive Peter Wuffli and Bear Stearns's former chief operating officer Warren Spector.
(4) The top of the fence can also be manipulated in certain ways such as including curvature outward at the top of the fence to make scaling it much more difficult for most.” Some critics, including Washington DC congressional delegate Eleanor Holmes Norton, have warned against excessive fortification, but the report argues: “We recognise all the competing considerations that may go into questions regarding the fence, but believe that protection of the President and the White House must be the higher priority.” “Every additional second of response time provided by a fence that is more difficult to climb makes a material difference in ensuring the President’s safety and protecting the symbol that is the White House.” The panel also urges that a new head of secret service, to replace ousted head Julia Pierson, be brought in from outside the agency, ensuring it is better staffed and trained in future.
(5) The Hashd al-Shaabi, a conglomerate of primarily Shia militias that has played a key role in ousting Isis from cities such as Tikrit, appeared to take a backseat in the liberation of Ramadi, ceding the task primarily to the Iraqi elite counter-terrorism force, local police, the Iraqi army and a small group of Sunni tribesmen, backed by US-led airstrikes.
(6) Though no doubt he reviles Goldsmith’s racism, he doesn’t detest it quite enough to lend a hand to oust him.
(7) Kurdish peshmerga forces backed by the US-led coalition have launched attacks on Islamic State east of Mosul as the campaign to oust the militants stepped up with three offensives across Iraq and Syria.
(8) Ian Macfarlane signals frontbench ambition after defecting to Nationals Read more But the deputy leader of the Nationals, Barnaby Joyce, pushed back at the criticism, saying it was not unprecedented for people to move between the Coalition parties and noted it was not as significant as ousting a prime minister.
(9) Compaoré was 36 when he seized power in a coup in which Thomas Sankara, his former friend and one of Africa’s most revered leaders, was ousted and assassinated.
(10) Some MPs have been threatening to oust either the prime minister or the chancellor if poor poll ratings have not been reversed by next year.
(11) One of the two last strongholds of Gaddafi loyalists, the town of Bani Walid, has finally been contained, Libya's interim government has claimed, leaving only parts of the ousted tyrant's birthplace out of rebel reach.
(12) A headteacher the dossier claimed the plotters had ousted in fact left 20 years ago.
(13) • The original headline – 'Gun lobby campaign ousts Democrats in Colorado and Connecticut' – was amended on Wednesday September 11 2013.
(14) The jet engine maker, based mostly in Derby and Bristol, a nnounced the fresh job cuts on Tuesday as it ousted Mark Morris, its long-serving finance director .
(15) The campaign director, Dominic Cummings , who recently survived a reported effort to oust him, the chief executive, Matthew Elliott, and the company secretary, Victoria Woodcock, are also stepping down from the board.
(16) Morsi, Egypt’s first freely elected president, was ousted by the military in July 2013 after days of mass street protests by Egyptians demanding that he be removed because of his divisive policies.
(17) Islamists in Mali threatened Saturday to "open the doors of hell" for French citizens, in a statement following the adoption by the UN Security Council of a plan to oust al-Qaida linked militants from occupied territory.
(18) Unlike a similar tale across Stanley Park recently, when Kevin Mirallas ousted Leighton Baines and missed from the spot, Balotelli coolly sent Cenk Gonen the wrong way and Liverpool were reprieved.
(19) Moreover, the abrupt ousting of Jones, and the way the news was delivered, has struck seasoned Welsh observers as typical and unsatisfactory.
(20) It's been less than a month since Dov Charney was ousted as American Apparel's CEO after numerous accusations of sexual harassment, and now the company has rehired him as a paid "strategic consultant" – and will let him keep his huge salary .