(n.) A young salmon in the stage when it has dark transverse bands; -- called also samlet, skegger, and fingerling.
(n.) A young leveret.
Example Sentences:
(1) Unlike many music hack days, this is a commercial contest: the winning hack – as judged by Slash, BitTorrent founder Bram Cohen and investor Ben Parr – will earn its creator an autographed guitar, $1,000 and “the chance to have Slash use the winning hack with the release of his new album”.
(2) The sale should be stopped unless the bank’s special status is protected.” Doug Parr, policy director at Greenpeace, added: “A Green Investment Bank that is privatised needs to have its green credentials written in stone.
(3) The wave functions of the bases are computed by Pariser--Parr--Pople's method taking into account all the singly excited configurations.
(4) Friend leukemia complex (FLC), and Rowson-Parr virus (RPV) infections of donor mice depress the production of background antibody-forming cells by splenocytes cultured in the absence of specific antigenic stimulation.
(5) Writing about Tulsa in The Photobook Volume 1 , authors Martin Parr and Gerry Badger say that the "incessant focus on the sleazy aspect of the lives portrayed, to the exclusion of almost anything else – whether photographed from the 'inside' or not – raises concerns about exploitation and drawing the viewer into a prurient, voyeuristic relationship with the work."
(6) Serum cortisol concentrations were measured in juvenile Atlantic salmon (Salmo salar L.) undergoing the parr-smolt transformation in fresh water, at either 1 year (S1 population) or 2 years (S2 population) after hatching.
(7) The Nigeria international won a penalty in the dying minutes when he was brought down by Jonathan Parr, enabling Hatem Ben Arfa to complete the scoring.
(8) Craig Parr, secondary school teacher, London I think this is partly about ensuring teachers have the freedom to get on with the job.
(9) To obtain more information on the role of prolactin and growth hormone during the parr-smolt transformation of Atlantic salmon, a population of fish in fresh water was sampled from January to June during two consecutive years.
(10) Dr Doug Parr, chief scientist at Greenpeace UK, said: "We're pleased to see the growing recognition that our inefficient, centralised electricity grid is losing over half of its energy in waste heat.
(11) Doug Parr, Greenpeace UK's chief scientist, welcomed the proposals.
(12) Increased glycogen and lipid breakdown, and concomitant decreased glycogen and fatty acid synthesis would contribute to the lipid and glycogen depletion observed in salmonid species undergoing parr-smolt transformation.
(13) The status of circulating growth hormone and prolactin during the parr-smolt transformation and during seawater adaptation of coho salmon (Oncorhynchus kisutch) was investigated in relation to changes in plasma levels of thyroxine, triiodothyronine, and cortisol, and in hypoosmoregulatory ability.
(14) In the mature male parr, plasma GH levels increased after 24 hr, when the levels were almost five times those of the freshwater controls.
(15) They seriously threatened only twice – David de Gea saving in a cluttered first half when Chris Smalling diverted a Jonathan Parr header goalwards and then denying Cameron Jerome, on as a substitute, an equaliser shortly after Van Persie's goal – and remain two points above the bottom three.
(16) With a foreword by Martin Parr , the man who matters most in the world of the photobook, it arrived in Arles with buzz attached from the recent photobook festival at Bristol co-curated by Parr.
(17) Evidence of the core domain-domain interaction to stabilize the Fe-S bond, combined with the kinetic studies by G. R. Parr and H. Taniuchi, has led to a model of two alternative folding orders of the core domains for the horse type I complex: domain 1----3----2----4 or 1----2----3----4.
(18) To elucidate the ultrastructural modifications of the gill epithelium during smoltification, gills of the Atlantic salmon (Salmo salar) were examined by electron microscopy at three stages of this process, which were defined as follows: "parrs" were freshwater fish that had not yet started their transformation; "freshwater smolts" were freshwater fish that were ready to enter seawater; and "seawater smolts" were smolts that had been transferred from fresh water and maintained for 4 days in seawater (35%).
(19) T4 and cortisol treatment stimulated lipid mobilization in parr.
(20) These results implicate thyroid hormones in the expression of adult forms of hemoglobin during the parr to smolt transformation of juvenile salmon.
Smolt
Definition:
(n.) A young salmon two or three years old, when it has acquired its silvery color.
Example Sentences:
(1) To examine the effect of long-term adaptation to ration and salinity, Atlantic salmon smolts were acclimated to three salinities (0, 10, and 30 ppt) and four ration levels (0, 0.2, 0.8, and 1.6% wet weight per day) for 6 weeks.
(2) The subnucleus was observed in salmon of different life-stages: in fingerlings, during smolt transformation, after smolt transformation (in seawater), and after spawning.
(3) The following stages were studied: 12-month-old freshwater presmolts, 17-month-old freshwater presmolts, 18-month-old saltwater smolts, 19-month-old saltwater postsmolt, 24-month-old postsmolt, and adult spawners.
(4) Serum cortisol concentrations were measured in juvenile Atlantic salmon (Salmo salar L.) undergoing the parr-smolt transformation in fresh water, at either 1 year (S1 population) or 2 years (S2 population) after hatching.
(5) To obtain more information on the role of prolactin and growth hormone during the parr-smolt transformation of Atlantic salmon, a population of fish in fresh water was sampled from January to June during two consecutive years.
(6) Increased glycogen and lipid breakdown, and concomitant decreased glycogen and fatty acid synthesis would contribute to the lipid and glycogen depletion observed in salmonid species undergoing parr-smolt transformation.
(7) The status of circulating growth hormone and prolactin during the parr-smolt transformation and during seawater adaptation of coho salmon (Oncorhynchus kisutch) was investigated in relation to changes in plasma levels of thyroxine, triiodothyronine, and cortisol, and in hypoosmoregulatory ability.
(8) When coho salmon smolts were acclimated to SW, MCR, SR, and plasma level of GH in SW-adapted (2-3 weeks) fish were twice as great as those in fish in FW.
(9) Atlantic salmon presmolts with initially low levels of gill Na+,K(+)-ATPase activity responded to cortisol in vitro, whereas smolts with initially high levels of gill Na+,K(+)-ATPase activity were unresponsive.
(10) To elucidate the ultrastructural modifications of the gill epithelium during smoltification, gills of the Atlantic salmon (Salmo salar) were examined by electron microscopy at three stages of this process, which were defined as follows: "parrs" were freshwater fish that had not yet started their transformation; "freshwater smolts" were freshwater fish that were ready to enter seawater; and "seawater smolts" were smolts that had been transferred from fresh water and maintained for 4 days in seawater (35%).
(11) These results implicate thyroid hormones in the expression of adult forms of hemoglobin during the parr to smolt transformation of juvenile salmon.
(12) Smolts exhibited decreases in plasma Na+ levels after 7 days and lower Na+, K+-ATPase activities 14 days after acid exposure.
(13) In animals treated before the parr-smolt transformation was completed (early smolts), thyroxine had no effect on plasma cortisol levels but significantly enhanced the sensitivity of the interrenal to ACTH in vitro.
(14) Guanine levels correlated well with changes in smolt indices, but reached maximum levels up to 1 month earlier than the development of seawater tolerance.
(15) By the smolt stage, the amount of magnetite present in the front of the skull is sufficient to provide the fish with a magnetoreceptor capable of detecting small changes in the intensity of the geomagnetic field.
(16) As the nuclear count per gram of liver is similar in estradiol-treated and untreated groups, estradiol-induced liver growth in the salmon post-smolts may be accounted for by an increase in cell number (hyperplasia) rather than an increase in cell size (hypertrophy).
(17) To examine the changes in secretion of growth hormone (GH) and prolactin (PRL) with reference to their osmoregulatory roles, changes in pituitary mRNA levels and plasma concentrations of these hormones were examined during seawater adaptation in silvery juveniles (smolts) and precociously mature males (dark parr) of amago salmon (Oncorhynchus rhodurus).
(18) The salmon smolt has bilateral retinal projections to the diencephalon and pretectum.
(19) On December 17, the proportion of smolts was 52.8% in the control, whereas T and 11-KT administration inhibited smoltification under the artificially increased daylength.
(20) Smaller smolts showed stable plasma PRL levels after FW transfer, hypocalcemia 48 post-transfer, depressed plasma sodium concentrations, and lowered plasma osmotic pressure.