(n.) The collection or mass of filaments growing from the skin of an animal, and forming a covering for a part of the head or for any part or the whole of the body.
(n.) One the above-mentioned filaments, consisting, in invertebrate animals, of a long, tubular part which is free and flexible, and a bulbous root imbedded in the skin.
(n.) Hair (human or animal) used for various purposes; as, hair for stuffing cushions.
(n.) A slender outgrowth from the chitinous cuticle of insects, spiders, crustaceans, and other invertebrates. Such hairs are totally unlike those of vertebrates in structure, composition, and mode of growth.
(n.) An outgrowth of the epidermis, consisting of one or of several cells, whether pointed, hooked, knobbed, or stellated. Internal hairs occur in the flower stalk of the yellow frog lily (Nuphar).
(n.) A spring device used in a hair-trigger firearm.
(n.) A haircloth.
(n.) Any very small distance, or degree; a hairbreadth.
Example Sentences:
(1) Cook, who has postbox-red hair and a painful-looking piercing in his lower lip, was now on stage in discussion with four fellow YouTubers, all in their early 20s.
(2) The surface of all cells was covered by a fuzzy coat consisting of fine hairs or bristles.
(3) We have isolated a murine cDNA clone, pCAL-F559, for the calcium-binding protein calcyclin by differential screening of a cDNA library made from RNA isolated from hair follicles of 6-d-old mice.
(4) White hair bulbs which demonstrated no TH activity formed 2SCD, but not 5SCD.
(5) Isolated outer hair cells from the organ of Corti of the guinea pig have been shown to change length in response to a mechanical stimulus in the form of a tone burst at a fixed frequency of 200 Hz (Canlon et al., 1988).
(6) We have reported on a simple and secure method of tying up hair during transplantation surgery for alopecia.
(7) Bone age has been analyzed mixed-longitudinally in a subsample of 370 patients (660 observations) and showed a slight retardation at all ages between 6 and 13 yr. Development of pubic hair of 91 subjects analyzed cross-sectionally was definitely retarded when compared to adequate reference data.
(8) Tumors were induced in athymic, T-cell-deficient nude mice and in syngeneic normal haired mice by treatment with low doses of 3-methylcholantrene (MCA).
(9) As I looked further, I saw that there was blood and hair and what looked like brain tissue intermingled with that to the right area of her skull."
(10) A new method of staining the keratin filament matrix allowing a visualization of the filaments in cross section of hair fibres has been developed.
(11) However, in subjects with alopecia there was no such difference and the growth rate of all the hairs showed a continuous distribution.
(12) No infection threads were found to penetrate either root hairs or the nodule cells.
(13) After 7 days, various stages of sensory hair degeneration could be observed.
(14) This review of androgenetic alopecia (AA) in women provides a summary of hair physiology and biochemistry, a general discussion of AA, and a brief description of other types of hair loss in women.
(15) Subungual hair penetration appears to be much less common.
(16) Steep longitudinal and transverse gradients of glycogen are known to exist in the organ of Corti of the guinea pig, with preferential accumulation in the outer hair cells of the apical turns.
(17) Of four normal tissues assessed, two (hair follicles and tissues responsible for development of leg contractures) showed no change in radioresponse after treatment with indomethacin, one (hematopoietic tissue) exhibited radioprotection, and one (jejunum) exhibited slight radiosensitization (enhancement factor, 1.12).
(18) On the other hand, the total number of missing hair cells, irrespective of location, was a good, general indicator of the hearing capacity in a given ear.
(19) The objective was to determine whether the parent axonal impulse train elicited by dual-hair stimulation was due to a temporal combining ("mixing"; Fukami, 1980) of the impulse trains elicited in the parent axons by the same stimulation to each hair alone.
(20) In addition to descriptions of variants of the root appearance for hairs removed from follicles in the three classical growth phases, several other commonly occurring root configurations are described and illustrated with photomicrographs.
Hairbrush
Definition:
(n.) A brush for cleansing and smoothing the hair.
Example Sentences:
(1) When it comes to laying in stores for the baby's arrival, we're no longer obliged to rely on the advice of our own parents, which tends to fall into one of two unhelpful camps: "We put you to sleep in a bottom drawer and it never did you any harm"; or "what do you mean, you haven't bought a baby hairbrush?"
(2) Under a newly developed stimulus application procedure (i.e., camel hairbrush applicator).
(3) It was just before her life-changing performance on Britain's Got Talent last Saturday that Boyle revealed her dream: to become a professional singer as successful as Paige - with whom she has sung along countless times, alone, in front of her bedroom mirror, equipped with a hairbrush for a microphone.
(4) Fifty Shades Of Grey is about a shy, studious, 21-year-old virgin who, in exchange for being repeatedly beaten on the clitoris with a hairbrush, gets an iPad and a go on Christian Grey 's helicopter.
(5) The scalp hair of patients with dermatophytosis due to M. canis but without scalp lesions, and that of their family members without dermatophytosis were examined using the hairbrush method.
(6) However, M. canis was isolated from the animal by the hairbrush method.
(7) Dutch police have been visiting the bereaved for counselling but also to retrieve DNA samples such as from hairbrushes, details of tattoos and fingerprints, as well as medical and dental records, to help with the identification.
(8) Results of the hairbrush method performed on the pet two and three weeks later were negative, but, at five weeks, it was again positive.
(9) It's been quite a journey, from a smelly Ford Anglia to a Land Rover full of hairbrushes and hockey sticks.
(10) In a glass-fronted case in the school grounds, there is a collection of confiscated items: makeup, earrings, hairbrushes.