(v. t.) To perceive by the olfactory organs; to smell; as, to scent game, as a hound does.
(v. t.) To imbue or fill with odor; to perfume.
(v. i.) To have a smell.
(v. i.) To hunt animals by means of the sense of smell.
(n.) That which, issuing from a body, affects the olfactory organs of animals; odor; smell; as, the scent of an orange, or of a rose; the scent of musk.
(n.) Specifically, the odor left by an animal on the ground in passing over it; as, dogs find or lose the scent; hence, course of pursuit; track of discovery.
(n.) The power of smelling; the sense of smell; as, a hound of nice scent; to divert the scent.
Example Sentences:
(1) Rupert Murdoch has a battle on his hands to win over leading shareholders in BSkyB, who scent the opportunity for a high-stakes game of brinkmanship and are pushing for a premium price of well over £10bn for full control of the pay-television company.
(2) It is commonly believed that the scent-marking activity of female mammals is elevated when they are sexually receptive, yet urine-marking by female mice does not vary in relation to their estrous cycles.
(3) Previous studies have demonstrated gonadal control of mammalian scent glands; castration leads to reduced scent-marking rates and smaller gland sizes.
(4) Cruden Farm, Victoria The 54-hectare Murdoch family estate in Langwarrin south of Melbourne, Australia, features magnificent gardens complete with ponds, lemon-scented gum trees and two walled gardens and perennial borders.
(5) Male and female scents did not elicit significantly different amounts of scent marking.
(6) "Greeks need to unburden their fears," says the comic, the scent of cologne permeating his dressing room after he has danced, sung and quipped his way through another rendition of "Sorry … I'm Greek".
(7) Early opportunities to indulge his skill for making unctuousness compelling came in the roles of a school snitch in the Al Pacino vehicle Scent of a Woman (1992), for which Hoffman auditioned five times.
(8) As I type I can smell the nauseating scent of death that clings to me still.
(9) Primary afferent electrical activity can be recorded from the chemoreceptors on the mantle margin that are responsive to starfish scent and also from other physiologically distinct receptors that are responsive to contact with starfish tube feet.
(10) We meet at the headquarters of the Independent and the Evening Standard in Kensington, in an office scented by a Jo Malone orange blossom candle, and groaning with contemporary art.
(11) The scent gland secretions of Dumeril's ground boa (Acrantophis dumerili), pooled from two adult males and a female, were analyzed by gas chromatography-mass spectrometry.
(12) Four B6 mice, two males and two females, were successfully trained, by water deprivation and reward, to enter the arm scented by B6 or B6-H-2k males.
(13) At 120 days of age, field-exposed male offspring exhibited significantly less scent marking behavior than controls.
(14) It is shown that the X and Y chromosomes each confer individually of scent related to genotype.
(15) Pasting, a stereotypic form of anal gland scent marking, was studied in 2 cohorts (N = 20) of captive spotted hyenas (Crocuta crocuta).
(16) Here lies Baby Addie,” he told us, gesturing to a lumpy patch of earth carpeted in the dry pine needles which scented the air.
(17) Deer models baited with CO2 and with CO2 plus 1-octen-3-ol and Deer Trail Scent attracted and induced female Cephenemyia apicata Bennett & Sabrosky and C. jellisoni Townsend to larviposit on them.
(18) The urine of these chimeras was tested by the Y maze method, and shown to have acquired a scent indicative of the reconstituting donors' H-2 type.
(19) The results suggest that the scents originating from the preputial gland of the juvenile serve as the recognition cue in the social memory paradigm of rats.
(20) The GM wheat at Rothamsted is modified to produce a scent undetectable to the human nose, which the main wheat pests, such as greenfly and blackfly aphids, release when under attack from predators.
Valerian
Definition:
(n.) Any plant of the genus Valeriana. The root of the officinal valerian (V. officinalis) has a strong smell, and is much used in medicine as an antispasmodic.
Example Sentences:
(1) The aromatherapeutical use of commercial valerian root oil (Chinese origin) and of pure fragrance compounds--borneol, isoborneol, bornyl acetate (main constituent of the proved valerian root oil) and isobornyl acetate--as potentially drugs with sedative effects after inhalation was investigated in an animal experiment (mice).
(2) Serum FSH, LH and oestrone levels were determined in postmenopausal women before and at 1, 3 and 6 months after the onset of cyclical treatment with 0.05 mg of ethinyl oestradiol (n = 19) or 2 mg of oestradiol valerianate (n = 20).
(3) injection of 10 mg estradiol valerianate was administered within the 3rd postpartum day, and an LH-RH stimulation test was performed on days 14 and 21 of the puerperium.
(4) "When you have to give a three-year-old valerian to sleep, it's awful," Zhenya says.
(5) These results indicate that valerian extract acts on the central nervous system and may be an antidepressant.
(6) The second group was castrated and given 1.5 mg of estradiol valerianate every fifth day to a total of 4.5 mg.
(7) Estradiol-17beta, estradiol-benzoate, estradiol-valerianate, and estradiol-undecylate were injected intravenously and intramuscularly to postmenopausal woman and to female castrates.
(8) By means of Karyopycnotic Index and Dynamic Oestrogenicity Index the cytological effect was quantified from a single dose of oestradiol valerianate, mestranol, ethinyloestradiol and 3 depot oestrogens proved on postmenopause women and compared with adequate pharmacocinetical investigations.
(9) Hecogenine and pregnadienolone significantly increased the snail's number of eggs; testosterone, diethylstilbestrol and estradiol valerianate decreased their number of eggs and the mesterolone and progesterone produced a slight decrease in the number of eggs.
(10) In experiments with lymphoid human cells Raji synergism of the effects of gamma radiation and cardiovascular drugs (e. g. valocordin, valerian, ouabain, and digoxin), administered in nontoxic doses to culture medium 15 min after irradiation (0.5, 1, and 2.5 Gy) was displayed by the inhibition of cell proliferation.
(11) roots of Japanese valerian, were compared with those of diazepam and imipramine.
(12) The results indicate that the aqueous valerian extract exerts a mild hypnotic action.
(13) The experimental cycle consisted of a daily dose of 2 mg estradiol valerianate as estrogen for 11 days, the identical dose of estrogen plus 0.5 mg dl-norgestrel as gestagen for 10 days, and a 7-day medication-free period.
(14) One hundred and twenty five Holtzman rats of both sexes were submitted to malnutrition during suckling with or without periodic injections of testosterone enantate in males and estradiol valerianate in females.
(15) Plasma levels of E1, E2 and d-norgestrel were analysed daily in five postmenopausal women during treatment with tablet Cyclabil (oestradiol valerianate in a biphasic preparation with dl-norgestrel) in 21 dyas.
(16) The effect of an aqueous extract of valerian root on sleep was studied in two groups of healthy, young subjects.
(17) Most samples from the women taking oestradiol valerianate were also analyzed for oestradiol.
(18) In the women taking oestradiol valerianate, FSH and LH levels were both reduced by 20 to 25 per cent wheras serum oestradiol increased by 200 to 300 per cent and oestrone increased by 600 to 700 per cent.
(19) It is concluded that oestradiol valerianate is rapidly absorbed from the gastrointestinal tract and converted to E1.
(20) The youngest current hereditary peer is Valerian Freyberg, the 3rd Baron Freyberg, who is 38.