What's the difference between perch and rest?

Perch


Definition:

  • (n.) Any fresh-water fish of the genus Perca and of several other allied genera of the family Percidae, as the common American or yellow perch (Perca flavescens, / Americana), and the European perch (P. fluviatilis).
  • (n.) Any one of numerous species of spiny-finned fishes belonging to the Percidae, Serranidae, and related families, and resembling, more or less, the true perches.
  • (n.) A pole; a long staff; a rod; esp., a pole or other support for fowls to roost on or to rest on; a roost; figuratively, any elevated resting place or seat.
  • (n.) A measure of length containing five and a half yards; a rod, or pole.
  • (n.) In land or square measure: A square rod; the 160th part of an acre.
  • (n.) In solid measure: A mass 16/ feet long, 1 foot in height, and 1/ feet in breadth, or 24/ cubic feet (in local use, from 22 to 25 cubic feet); -- used in measuring stonework.
  • (n.) A pole connecting the fore gear and hind gear of a spring carriage; a reach.
  • (v. i.) To alight or settle, as a bird; to sit or roost.
  • (v. t.) To place or to set on, or as on, a perch.
  • (v. t.) To occupy as a perch.

Example Sentences:

  • (1) A sensitive radioimmunoassay (RIA) for the measurement of metallothionein (MT) from perch (Perca fluviatilis) has been developed.
  • (2) • earthseasky.org North Zakynthos Potamitis Brothers, North Zakynthos Where to stay: Potamitis Brothers The brothers run boat trips (see below), but also own some rather special accommodation perched on the cliffs of Cape Skinari on the northern tip of Zakynthos.
  • (3) We tested 1,145 isolates from fresh and spoiling irradiated (0.0, 0.3, and 0.6 Mrad) yellow perch fillets for proteolytic activity, by the use of both media.
  • (4) In order to determine the most suitable cage environment for the squirrel monkey, a series of studies were carried out to compare various perch materials and cage configurations.
  • (5) Peering out from his Kremlin perch, Putin sees a European continent divided between wealthy and poor countries, between north and south, and senses an opportunity.
  • (6) Just a whisper between us, its about time some of the old guard got a hoot under their perch.
  • (7) Does he fancy winning the league again & knock Liverpool right off their perch?"
  • (8) Only a slight induction in monooxygenase activities was seen in perch caught near the oil spill 4 months after the accident.
  • (9) Those who remember the Two Davids of the 1987 SDP-Liberal Alliance will recall the exquisite agony only too well, cruelly captured by the Spitting Image puppet of little Steel perched in big Owen's pocket.
  • (10) Kerry McQuade whose home perched high up on Blenheim Street avoided the worst effects, said: "We had two hours of a torrential downpour, followed by continual rain, from lunchtime.
  • (11) The same phenomenon was observed for the perch and Crusian carp, with low nitrate concentrations, while with higher nitrate concentrations, the uptake levels were again increased.
  • (12) The rest of the week he drives to other city centres and commercial sites, with Emu sitting on a perch in a large wooden box in the back of the van.
  • (13) The separation of two isoforms of rainbow trout (Salmo gairdneri) metallothionein was possible by DEAE-Sephadex A-25 chromatography, while only one form of perch (Perca fluviatilis) metallothionein was obtained with this method.
  • (14) Lines of Syrian army troops circle Qerdaha, adding an additional defence to the natural protection offered by the mountain it perches on, overlooking Latakia.
  • (15) Cells of the gas gland of the perch Perca fluviatilis L., stimulated to increased generation of gas by the repeated emptying of the swim-bladder, were examined in the electron microscope.
  • (16) The total lipid content in the muscle of perch (Perca fluviatilis) and vendace (Coregonus albula) was less than 50% of that in rainbow trout and a seasonal variation was clear only in vendace.
  • (17) Perched in a grove of poplars and with prayer flags stretching away on all sides, Muktinath is Nepal's second-most sacred site for Hindus after Pashupatinath , which in comparison lies rather forlornly at the end of Kathmandu's international airport runway.
  • (18) Therefore we suggest that this purified form of cytochrome P-450 is a BNF-induced form in perch and that it is closely related to the gene subfamily cytochrome P-450 IA1.
  • (19) The Five senior programme controller, Chris Shaw, said: "Ten years on from the famous perch people are still obsessing with soft furnishings and the desk.
  • (20) The fortress-like villages perched on rocky mountaintops we saw when we visited the north of the country are reminders that Yemen has constantly been invaded, or otherwise meddled with, by outsiders, from the Turks onwards.

Rest


Definition:

  • (v. t.) To arrest.
  • (n.) A state of quiet or repose; a cessation from motion or labor; tranquillity; as, rest from mental exertion; rest of body or mind.
  • (n.) Hence, freedom from everything which wearies or disturbs; peace; security.
  • (n.) Sleep; slumber; hence, poetically, death.
  • (n.) That on which anything rests or leans for support; as, a rest in a lathe, for supporting the cutting tool or steadying the work.
  • (n.) A projection from the right side of the cuirass, serving to support the lance.
  • (n.) A place where one may rest, either temporarily, as in an inn, or permanently, as, in an abode.
  • (n.) A short pause in reading verse; a c/sura.
  • (n.) The striking of a balance at regular intervals in a running account.
  • (n.) A set or game at tennis.
  • (n.) Silence in music or in one of its parts; the name of the character that stands for such silence. They are named as notes are, whole, half, quarter,etc.
  • (n.) To cease from action or motion, especially from action which has caused weariness; to desist from labor or exertion.
  • (n.) To be free from whanever wearies or disturbs; to be quiet or still.
  • (n.) To lie; to repose; to recline; to lan; as, to rest on a couch.
  • (n.) To stand firm; to be fixed; to be supported; as, a column rests on its pedestal.
  • (n.) To sleep; to slumber; hence, poetically, to be dead.
  • (n.) To lean in confidence; to trust; to rely; to repose without anxiety; as, to rest on a man's promise.
  • (n.) To be satisfied; to acquiesce.
  • (v. t.) To lay or place at rest; to quiet.
  • (v. t.) To place, as on a support; to cause to lean.
  • (n.) That which is left, or which remains after the separation of a part, either in fact or in contemplation; remainder; residue.
  • (n.) Those not included in a proposition or description; the remainder; others.
  • (n.) A surplus held as a reserved fund by a bank to equalize its dividends, etc.; in the Bank of England, the balance of assets above liabilities.
  • (v. i.) To be left; to remain; to continue to be.

Example Sentences:

  • (1) Circuit weight training does not exacerbate resting or exercise blood pressure and may have beneficial effects.
  • (2) In contrast, resting cells of strain CHA750 produced five times less IAA in a buffer (pH 6.0) containing 1 mM-L-tryptophan than did resting cells of the wild-type, illustrating the major contribution of TSO to IAA synthesis under these conditions.
  • (3) Manometric studies with resting cells obtained by growth on each of these sulfur sources yielded net oxygen uptake for all substrates except sulfite and dithionate.
  • (4) The results also suggest that the dispersed condition of pigment in the melanophores represents the "resting state" of the melanophores when they are under no stimulation.
  • (5) Immediate postexercise two-dimensional echocardiography demonstrated exercise-induced changes in 8 (47%) patients (2 with normal and 6 with abnormal results from rest studies).
  • (6) Only in 17 of the 97 examinees all the examined parameters were found normal, in the rest deviations from the normal echographic picture were revealed.
  • (7) Subjects then rested supine until 10.00 h when blood was again taken, and blood pressure recorded.
  • (8) "The proposed 'reform' is designed to legitimise this blatantly unfair, police state practice, while leaving the rest of the criminal procedure law as misleading decoration," said Professor Jerome Cohen, an expert on China at New York University's School of Law.
  • (9) Under resting conditions, the variance of cerebral metabolism seems to be primarily related to regions which are closely involved with the limbic system.
  • (10) In a comparative study 11 athletes and 11 untrained students were investigated at rest, of these 6 trained and 5 untrained individuals during exercise as well.
  • (11) Channel activation persists through the process of platelet isolation and washing and is manifested in higher measured values of [Ca2+]cyt and [Ca2+]dt in the "resting state."
  • (12) Keep it in the ground campaign Though they draw on completely different archives, leaked documents, and interviews with ex-employees, they reach the same damning conclusion: Exxon knew all that there was to know about climate change decades ago, and instead of alerting the rest of us denied the science and obstructed the politics of global warming.
  • (13) The spikes likely correspond to VP3, a hemagglutinin, while the rest of the mass density in the outer shell represents 780 molecules of VP7, a neutralization antigen.
  • (14) Furthermore, experiments with the fluorescence-activated cell sorter revealed increased forward light scatter from resting exudate PMN compared to blood PMN.
  • (15) 14 patients with painful neuroma, skin hyperesthesia or neuralgic rest pain were followed up (mean 20 months) after excision of skin and scar, neurolysis and coverage with pedicled or free flaps.
  • (16) Among the 295 nonpathogenic strains, 115 were sensitive to all antibiotics whereas the rest were resistant to 1-5 kinds of antibiotics.
  • (17) The children's pulse, pulse rate variability, and blood pressure were then measured at rest and during a challenging situation.
  • (18) The functional capacity to present antigens to T cells was lacking in normal resting B cells, but was acquired following LK treatment.
  • (19) Assessments were made daily by patients, using visual analogue scales, of their pain levels at rest, at night and on activity, and of the limitation of their activity.
  • (20) An "overshoot" elevation of ejection fraction above resting levels was demonstrated following termination of exercise in most patients.