(n.) Orig., a chicken; the young of a fowl; a young eaglet; a nestling; and hence, a feathered flying animal (see 2).
(n.) A warm-blooded, feathered vertebrate provided with wings. See Aves.
(n.) Specifically, among sportsmen, a game bird.
(n.) Fig.: A girl; a maiden.
(v. i.) To catch or shoot birds.
(v. i.) Hence: To seek for game or plunder; to thieve.
Example Sentences:
(1) The birds were maintained at a constant temperature in, dim green light.
(2) Unlike most birds of prey, which are territorial and fight each other over nesting and hunting grounds, the hen harrier nests close to other harriers.
(3) No vaccination reactions were noted, although most birds involved in the trials were carrying Mycoplasma spp.
(4) Precipitating antibodies were found in both lines; they first appeared 7 days after inoculation in P-line birds and 14 days after inoculation in N-line birds, but thereafter there was no difference between the two genetic lines.
(5) The results indicate that, regardless of the photoperiod, no clear functional relationship can be found between the avian pineal gland and thyroid function, although a transitory increase in T4 levels was seen in both pinealectomized and sham-operated birds shortly after the operations.
(6) Differences between parental and nonparental birds in VIP profiles were detected in the ventral portion of the infundibular region.
(7) The enterococcal population of the 'dosed' birds contained a greater proportion of Enterococcus faecium than did that of the control birds while the converse was true for Ent.
(8) Somewhat surprisingly then, in view of the mechanisms in mammals, birds do not seem to use this seasonal message in the photoperiodic control of reproduction.
(9) After 32 days of feeding, body weight, liver weight and egg production decreased in birds fed lead while kidney weights increased.
(10) Phyla as diverse as insects, birds, and mammals possess distinct HRAS and KRAS sequences, suggesting that these genes are essential to metazoa.
(11) Changes in brain size are compared with observations found in other domesticated birds.
(12) The presence in lamprey kidney of a loop which is similar to Henle's loop in mammals and birds indicates that the development of the system of osmotic concentration conditioned by the formation in the kidney of the medulla and from a sharp increase in renal arterial blood supply.
(13) We simply do whatever nature needs and will work with anyone that wants to help wildlife.” His views might come as a surprise to some of the RSPB’s 1.1 million members, who would have been persuaded by its original pledge “to discourage the wanton destruction of birds”; they would equally have been a surprise to the RSPB’s detractors in the shooting world.
(14) Water restriction of HYD birds for 5 days as adults stimulated tubule hypertrophy but not to the same extent as the chronic regimen and with no evidence for hyperplasia.
(15) Thus, the possibility exists that androgen secretion in some chelonian systems may exhibit a high degree of LH specificity like that of mammals and birds.
(16) 1 After the injection of labelled procaine and lidocaine in mice, the location and concentration of radioactivity was demonstrated by autoradiographical methods.2 An accumulation in some endocrine cells such as the pancreatic islets, the hypophysis, the adrenal medulla and certain cells of the thyroid (probably representing the calcitonin-producing parafollicular cells) was shown.3 After the injection of [(14)C]-procaine in chicks, an accumulation of radioactivity was observed in the ultimobranchial gland (which produces calcitonin in birds), but not in the thyroid.4 Radioactivity was also shown to be strongly concentrated in structures containing melanin, such as the pigment of the eye, skin and hair and in some organs involved in the metabolism and excretion of these drugs.
(17) Respiration frequency increased during exposure to 35 (four birds) and 40 degrees C (six birds) in the normally hydrated quail, while in the dehydrated quail, respiration frequency increased only in three birds during exposure to 35 degrees C, and four birds during exposure to 40 degrees C, the frequencies were lower during dehydration.
(18) A man in New Zealand suggested that they need to rid the country of cats to protect their native birds.
(19) Birds showed evidence of increased tolerance, with age, to phenylpropanolamine but not to monensin.
(20) Again, changes in birds fed CTN + OA for 7 days were similar but milder.
Chat
Definition:
(v. i.) To talk in a light and familiar manner; to converse without form or ceremony; to gossip.
(v. t.) To talk of.
(n.) Light, familiar talk; conversation; gossip.
(n.) A bird of the genus Icteria, allied to the warblers, in America. The best known species are the yellow-breasted chat (I. viridis), and the long-tailed chat (I. longicauda). In Europe the name is given to several birds of the family Saxicolidae, as the stonechat, and whinchat.
(n.) A twig, cone, or little branch. See Chit.
(n.) Small stones with ore.
Example Sentences:
(1) The cDNA insert, which contained a 728-amino acid coding region for ChAT, was used for immunizing rabbits.
(2) The Ca2+ agonist Bay K 8644 (1 microM) potentiated the effects of elevated K+ on both ChAT and TOH.
(3) You could also chat to local estate agents to get an idea of what kind of extension, if any, would appeal to buyers in your area.
(5) ChAT activities of the iris, adrenal gland, and superior cervical ganglion were similar in all groups.
(6) Vladimir Putin brushed off complaints of election fixing during his annual televised live chat with the nation on Thursday , but behind the scenes his lieutenants are anxiously plotting how to quell rising discontent.
(7) I tweet, check Facebook, chat with friends, keep in touch with colleagues, check in using Foursquare, use it to check work emails from home and organise notes using Evernote.
(8) In an interview on Jonathan Ross's chat show on ITV1 in September 2011, Adele had said: "I'm going back in the studio in November, fingers crossed.
(9) Since the striatal response began to be detectable at a similar concentration as that required for the full maintenance or restoration of ChAT and NGF receptor positivity it could be seen as an unwanted side-effect.
(10) In the ganglion cell layer, 40% of the cells were immunoreactive for choline acetyltransferase (ChAT); these cells were very homogeneous in size, had an average diameter of 12.6 microns, and appeared to represent a single class of cholinergic amacrine.
(11) There was also local reduction in choline acetyltransferase (ChAT) activity and significant losses of 55-kDa protein in the soluble fraction and of 50-kDa protein in myelin and synaptosomal fractions in the hippocampi of colchicine-lesioned rats.
(12) Cholinergic expression, as assessed by activity of choline acetyltransferase (ChAT), responded differentially to neuropeptide treatment.
(13) I drive past buildings that I know, or assume, to house bedsits, their stucco peeling like eczema, their window frames rattling like old bones, and I cannot help myself from picturing the scene within: a dubious pot on an equally dubious single ring, the female in charge of it half-heartedly stirring its contents at the same time as she files her nails, reads an old Vogue, or chats to some distant parent on the telephone.
(14) Frankly, an unconfrontational, off-the-high-horse chat is in order but it's not coming soon.
(15) Intraocular injections of colchicine did not result in the appearance of a population of ChAT-immunoreactive neurons in the ganglion cell layer.
(16) In addition, ChAT activity was enhanced by anti-Met, and TH activity by both anti-Met and naloxone.
(17) In both species, ChAT-IR somata in the GCL outnumbered those in the INL at all retinal locations.
(18) The neuropil of this nucleus was free from any distinctly ChAT-positive structures.
(19) On the train journey to court I will usually chat to the family to try and help them remain calm before the day ahead.
(20) Since arriving in Moscow, Snowden has been keeping late and solitary hours – effectively living on US time, tapping away on one of his three computers (three to be safe; he uses encrypted chat, too).