(v. t.) To kindle or set on fire; as, to ignite paper or wood.
(v. t.) To subject to the action of intense heat; to heat strongly; -- often said of incombustible or infusible substances; as, to ignite iron or platinum.
(v. i.) To take fire; to begin to burn.
Example Sentences:
(1) Hair ignited in room air only when struck repeatedly at high energy, but easily ignited in 100% oxygen.
(2) Eight of the nine best descriptive studies indicated that alcohol exposure was more likely among those who died in fires ignited by cigarettes than those attributable to other causes.
(3) And in a broader sense, the sort of Conservatives who think intelligently and strategically – and there are more of them than you think – fret that a bearded 66-year-old socialist has ignited political debate in a way that absolutely nobody in the mainstream predicted.
(4) Twombly's work sold for millions and ignited the passions of followers.
(5) The Texas City Disaster on 16 April 1947 killed almost 600 people, when a fire ignited a huge quantity of ammonium nitrate on a ship moored in the Galveston Bay port, beginning a chain of explosions and fires.
(6) PA also spoke to Austin Yuill, whoa chef at the art school, who said he believed the blaze started when a spark ignited foam in the building's basement.
(7) But then a mismanaged clean-up in an underground garbage dump ignited a seam of anthracite eight miles long that proved impossible to extinguish.
(8) Police have refused to speculate whether the blast was caused by anhydrous ammonia igniting in the heat of the fire, or if there could be a criminal connection.
(9) But the spacecraft's rocket boosters failed to ignite after it had been launched into a parking orbit around the Earth in November.
(10) The sample is ignited in a closed atmosphere of oxygen and, after a series of redox reactions, the iodine is determined spectrophotometrically as the triiodide ion.
(11) Changes in lattice parameters (principally in the a-axis dimensions) and in the character of the IR absorption bands are correlated with weight losses at pyrolysis temperatures of 100 degrees to 400 degrees C and with effect of rehydration and reignition of previously ignited samples.
(12) Photograph: supplied Nauru: a powder keg waiting to ignite All the signs suggest a moment of crisis is approaching on Nauru .
(13) When I speak to Irish people, they’re very worried about the Troubles being kind of re-ignited.
(14) This pattern is not unique to London: it is evident in past riots throughout the US, from Cincinnati to Crown Heights in New York to the Los Angeles riots ignited by the Rodney King beating.
(15) Ukip leaflets gloat: “Labour will keep you in.” In Westminster I hear some Labour MPs secretly hoping a Stoke loss would ignite a “Corbyn must go” move.
(16) It could not be any clearer that support for Mladic and his apotheosis in the media are an unfortunate endorsement of Dimitrijevic's assessment that survivors of the atrocities of the 1992-1995 war have no reason to think that Serbian culture has abandoned the ideology that ignited aggressions.
(17) Burns resulting from clothing ignition, both daywear and nightwear, have decreased slightly in recent years.
(18) We report a case of severe thermal injury to the conducting airways due to either inhalational injury or to intratracheal ignition of the ether vehicle used in free-basing cocaine resulting in severe reactive airways disease and tracheal stenosis requiring reconstructive surgery.
(19) Last year, General Motors paid $900m to end an investigation into an ignition switch defect, which cut engines and disabled systems such as power steering and airbags, linked to 124 deaths.
(20) The presented cases emphasize the hazard of serving ignited food and drinks without taking appropriate safety measures.
Substance
Definition:
(n.) That which underlies all outward manifestations; substratum; the permanent subject or cause of phenomena, whether material or spiritual; that in which properties inhere; that which is real, in distinction from that which is apparent; the abiding part of any existence, in distinction from any accident; that which constitutes anything what it is; real or existing essence.
(n.) The most important element in any existence; the characteristic and essential components of anything; the main part; essential import; purport.
(n.) Body; matter; material of which a thing is made; hence, substantiality; solidity; firmness; as, the substance of which a garment is made; some textile fabrics have little substance.
(n.) Material possessions; estate; property; resources.
(n.) Same as Hypostasis, 2.
(v. t.) To furnish or endow with substance; to supply property to; to make rich.
Example Sentences:
(1) No differences between the two substances were observed with respect to side effects and general tolerability.
(2) Modulation of the voltage-gated K+ conductance in T-lymphocytes by substance P was examined.
(3) During the digestion of these radiolabeled bacteria, murine bone marrow macrophages produced low-molecular-weight substances that coeluted chromatographically with the radioactive cell wall marker.
(4) Intracellular localization of the labeled substance in the tumor tissue was examined autohistoradiographically.
(5) Substances with a leaving group at the C-3 position form unsaturated conjugated cyclic adducts and are mutagenic only in the His D3052 frameshift strains with an intact excision repair system (no urvA mutation).
(6) A substance with a chromatographic mobility of Rf = 0.8 on TLC plates having an intact phosphorylcholine head group was also formed but has not yet been identified.
(7) Serum pepsinogen 1, serum gastrin, ABO blood groups, secretor status of ABH blood group substances and behavioral factors were studied in 15 patients with duodenal ulcer and 61 their relatives affected and unaffected to duodenal ulcer.
(8) Agarose-albumin beads may be useful for removing protein-bound substances from the blood of patients with liver failure, intoxication with protein-bound drugs, or specific metabolic deficits.
(9) Urine tests in six patients with other kidney diseases and with uraemia and in seven healthy persons did not show this substance.
(10) Substance P, a potent vasodilating peptide, seems to be released from trigeminal nerve endings in response to nervous stimulation and is involved in the transmission of painful stimuli within the periphery.
(11) Regulators concerned about physician behavior and confronted by demands of nonphysicians to prescribe controlled substances may find EDT a good solution.
(12) These results are discussed in the light of the mode of action of the substances used.
(13) Most cis AB sera have anti-B activity, essentially at 4 degrees C. In saliva A and H substances are found in normal amounts but B substance is only evidenced by inhibition of autologous cells agglutination.
(14) We have investigated some of the factors which affect the retention times of these substances in reversed-phase HPLC on columns of 5-micron octadecylsilyl silica.
(15) The data indicate that adult neurons with an intrinsic ability to regenerate axons can respond to substances with neurotrophic or neurite-promoting activities in tissue cultures.
(16) The authors describe the role played by these substances in the pathogenesis of inflammations, their importance in the regulation of intraocular pressure and in the development of cystoid macular oedema.
(17) They were more irregularly curved and consisted of various substances.
(18) We examined 10 life areas clustered around the general categories of "substance use," "social functioning," and "emotional and interpersonal functioning."
(19) In certain cases, the effects of these substances are enhanced, in others, they are inhibited by compounds that were isolated from natural sources or prepared by chemical synthesis.
(20) The following possible explanations were discussed: a) the tested psychotropic drugs block prostaglandin receptors in the stomach; b) the test substances react with prostaglandin in the nutritive solution; c) the substances stimulate metabolic processes in the stomach wall that break down prostaglandin.