What's the difference between smoke and smokeless?

Smoke


Definition:

  • (n.) The visible exhalation, vapor, or substance that escapes, or expelled, from a burning body, especially from burning vegetable matter, as wood, coal, peat, or the like.
  • (n.) That which resembles smoke; a vapor; a mist.
  • (n.) Anything unsubstantial, as idle talk.
  • (n.) The act of smoking, esp. of smoking tobacco; as, to have a smoke.
  • (n.) To emit smoke; to throw off volatile matter in the form of vapor or exhalation; to reek.
  • (n.) Hence, to burn; to be kindled; to rage.
  • (n.) To raise a dust or smoke by rapid motion.
  • (n.) To draw into the mouth the smoke of tobacco burning in a pipe or in the form of a cigar, cigarette, etc.; to habitually use tobacco in this manner.
  • (n.) To suffer severely; to be punished.
  • (v. t.) To apply smoke to; to hang in smoke; to disinfect, to cure, etc., by smoke; as, to smoke or fumigate infected clothing; to smoke beef or hams for preservation.
  • (v. t.) To fill or scent with smoke; hence, to fill with incense; to perfume.
  • (v. t.) To smell out; to hunt out; to find out; to detect.
  • (v. t.) To ridicule to the face; to quiz.
  • (v. t.) To inhale and puff out the smoke of, as tobacco; to burn or use in smoking; as, to smoke a pipe or a cigar.
  • (v. t.) To subject to the operation of smoke, for the purpose of annoying or driving out; -- often with out; as, to smoke a woodchuck out of his burrow.

Example Sentences:

  • (1) The prenatal risk determined by smoking pregnant woman was studied by a fetal electrocardiogram at different gestational ages.
  • (2) Children of smoking mothers had an 18.0 per cent cumulative incidence of post-infancy wheezing through 10 years of age, compared with 16.2 per cent among children of nonsmoking mothers (risk ratio 1.11, 95% CI: 1.02, 1.21).
  • (3) They spend about 4.3 minutes of each working hour on a smoking break, the study shows.
  • (4) No associations were found between sex, body-weight, smoking habits, age, urine volume or urine pH and the O-demethylation of codeine.
  • (5) A commensurate rise in both smoking and adenocarcinoma has occurred in the Far East where the incidence rate (40%) is twice that of North America or Europe.
  • (6) In addition, control experiments with naloxone, ethanol, or cigarette smoking alone were performed.
  • (7) Plasma renin activity (PRA) and aldosterone concentration were measured before and during submaximal exercise in 10 male monozygotic twin pairs who were discordant for smoking.
  • (8) The results indicated that smoke, as opposed to sham puffs, significantly reduced reports of cigarette craving, and local anesthesia significantly blocked this immediate reduction in craving produced by smoke inhalation.
  • (9) This study examines the extent to which changes in smoking can account for the decrease in CHD mortality for men and women aged 35-64 years.
  • (10) However, as all subjects had normal hearing and maximum speech discrimination scores pre-smoking, it can only be concluded that smoking marihuana did not worsen the hearing--the experiments were not designed to see whether it would improve hearing.
  • (11) Further analysis of these changes according to smoking history, age, preoperative weight, dissection of IMA, and aortic cross-clamp time showed that only IMA dissection affected the postextubation changes in peak expiratory flow rate (p less than 0.0001), whereas the decreases in functional residual capacity and expiratory reserve volume at discharge were affected by IMA dissection (p less than 0.05) and age (p = 0.01).
  • (12) It has been speculated that these cigarette smoke-induced alterations contribute to the depressed pulmonary defense mechanisms commonly demonstrated in smokers.
  • (13) We ganged up against the tweed-suited, pipe-smoking brigade.
  • (14) The history of tobacco production and marketing is sketched, and the literature on chronic diseases related to smoking is summarized for the Pacific region.
  • (15) Exposure to whole cigarette smoke from reference cigarettes results in the prompt (peak activity is 6 hrs), but fairly weak (similar to 2 fold), induction of murine pulmonary microsomal monooxygenase activity.
  • (16) The authors compared the prevalence of atopy in 103 patients with lung cancer (a model of mucosal cancer), 51 patients with chronic obstructive pulmonary disease matched for age, sex, and smoking habits with patients with lung cancer, and 102 healthy control subjects.
  • (17) Possible explanations of the clinical gains include 1) psychological encouragement, 2) improvements of mechanical efficiency, 3) restoration of cardiovascular fitness, thus breaking a vicous circle of dyspnoea, inactivity and worsening dyspnoea, 4) strengthening of the body musculature, thus reducing the proportion of anaerobic work, 5) biochemical adaptations reducing glycolysis in the active tissues, and 6) indirect responses to such factors as group support, with advice on smoking habits, breathing patterns and bronchial hygiene.
  • (18) There are many factors influencing these students to start smoking.
  • (19) Adjustment for possible mechanisms correlated with social class (marital status, smoking, time of first antenatal visit) decreased the higher occurrence of low birthweight infants in the low educational groups.
  • (20) These results suggest that weight change during smoking reduction and cessation may be primarily due to changes in factors other than caloric intake or activity.

Smokeless


Definition:

  • (a.) Making or having no smoke.

Example Sentences:

  • (1) Cigarette smokers did not differ significantly from users of smokeless tobacco regarding hypercholesterolemia.
  • (2) The acute effects of smokeless tobacco (ST) on buccal mucosal transport and barrier function were studied by means of in vivo and in vitro techniques.
  • (3) Smokeless tobacco use and personality factors associated with smokeless tobacco use were examined in a broad, representative sample of 8th and 10th graders from central and south-central Florida (n = 1413).
  • (4) Unlike the case with cigarette smokers, peripheral lymphocyte sister-chromatid exchange frequency was not affected by exposure to smokeless tobacco.
  • (5) However, sites adjacent to mucosal lesions in smokeless tobacco users showed significantly greater recession and attachment loss than in sites not adjacent to lesions in users or comparable sites in non-users.
  • (6) The prevalence of smokeless tobacco use declined slightly among persons aged 21 and older between 1966 and 1986.
  • (7) This paper examines the association between the use of smokeless tobacco and the occurrence of periodontal disease and dental caries.
  • (8) Split-sample discriminant analyses identified peer use of smokeless tobacco as a discriminator between users and nonusers.
  • (9) This study has assessed gender differences in smoking and the use of smokeless tobacco for younger adults and their parents in samples from five ethnic groups in Kenya.
  • (10) The use of smokeless forms of tobacco, such as snuff and chewing tobacco, is growing at alarming rates.
  • (11) Subjects were required to use smokeless tobacco ad lib.
  • (12) Smoked and smokeless tobacco use produces profound effects on soft and hard tissues in and around the oral cavity.
  • (13) Modal responses indicated that if smokeless tobacco was used at all, it was used with frequency on an almost daily basis.
  • (14) The 88 smokeless tobacco users often used more than one form of tobacco.
  • (15) Both cigarette smoking and smokeless tobacco use were more common among males than females for each grade level except the 12th, where 30% of females and 28% of males had smoked during the previous week.
  • (16) Smokeless tobacco users were also more likely to use alcohol, cigarettes, and marijuana.
  • (17) Smokeless tobacco use, especially among adolescents, appears to have gained increased recent popularity.
  • (18) Use of smokeless tobacco increased with grade level.
  • (19) A survey of 1,180 sixth, ninth, and eleventh graders in three school districts in the State of Washington found that 34 per cent of male Native Americans, 24 per cent of female Native Americans, 20 per cent of male non-natives and 4 per cent of female non-natives are current users of smokeless tobacco products.
  • (20) In the one woman who reported smokeless tobacco use, both nicotine and cotinine were detected at much higher levels than for other nonsmoking women.

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