(n.) A broad flat limb used for swimming, as those of seals, sea turtles, whales, etc.
(n.) The hand.
Example Sentences:
(1) The rostral brainstem of the harbor seal Phoca vitulina was cooled and heated 33-41 degrees C while oxygen consumption and rectal, hypothalamic, flipper and dorsal skin temperatures were measured.
(2) Her younger brother had died at the age of 3 months with severe thrombocytopenia and heavily malformed, flipper-like upper extremities.
(3) Variability in daily flipper rate increased as symptom level increased.
(4) Appendages, and to a lesser extent the skin on the torso, cooled appreciably at lower air temperatures, and the flippers were kept just above freezing in subzero air.
(5) Structural differences found in the manus of fur seals and sea lions include: (1) reduction in size of the ulnar side of the carpus and a radial shift in the length-order of the digits, (2) development of musculature in the antebrachial fascia which attaches to the caudal margin of the flipper, (3) orientation of the radial side of the manus dorsal and radial to the rest of the hand, (4) increased range of possible midcarpal movement and in deviational mobility at the first and fifth digits, (5) attachment of forearm musculature onto radial digits and (6) well-developed hypothenar muscles and absence of thenar muscles.
(6) The kinematics and morphology of this hind flipper motion indicated that phocid seals do not swim in the carangiform mode as categorized by Lighthill (1969), but in a distinct mode that mimics swimming by thunniform propulsors.
(7) Arteriovenous anastomoses are important in the regulation of body temperature in seals; when these animals are on land, AVAs function to dissipate body heat, and vascular thermoregulation occurs in the flippers but notover the general body surface.
(8) The subjects wore anaglyph glasses and viewed a nonvariable square-X-circle anaglyph target alternately through a 16 delta base-out and 4 delta base-in prism flipper.
(9) At thermoneutral (+8 to +16 degrees C) and cold (-18 to -22 degrees C) ambient conditions, the effects of hypothalamic heating and cooling on the surface temperature of one flipper (skin blood flow), oxygen consumption (metabolic heat production) and esophageal (core) temperature were observed in the conscious animals.- Heating the rostral brain stem induced heat defence responses: Heat production was reduced in the cold and skin vasodilatation was evoked at thermoneutral ambient conditions.
(10) In the northern fur seal most AVAs (76%) occurred in the superficial region of the dermis; the density of AVAs in flipper skin was significantly higher than in body skin, and the density in the hind flipper was significantly greater than in the foreflipper.
(11) I'm not convinced I'm much help, clumsily treading water in my flippers, but Moi takes charge and soon we have a few dozen fish, which he chops up for us to eat raw.
(12) One group of gene mutations (Ames dwarf, dwarf, flipper-arm, pygmy) specifically depress spermatogenesis and testicular steroidogenesis.
(13) This feature is of great importance for oxygen unloading in the flippers and the tail, where the temperature is lower than the trunk of the whale.
(14) On the surface, I was successful, but I also longed for the recognition of fellow black people, including my few black male peers for whom I was seemingly nonexistent: all of them, including my brothers, were busy chasing the hair-flippers.
(15) Missing teeth were commonplace; there were gaps, spaces and "flipper dentures."
(16) Black wetsuits and flippers have replaced their trademark white cotton robes, although they still protect their heads with a traditional scarf decorated with lucky symbols.
(17) But the two middle-aged women regularly swap their floral blouses for wetsuits, fill their lungs with air and spend long periods under water, aided by nothing more than a facemask and a pair of flippers.
(18) Three cases of congenital ectrodactyly of the flipper in the manatee are described, including one case of bilaterally-symmetrical cleft hand.
(19) The hind flippers acted as hydrofoils, and the efficiency, thrust power and coefficient of thrust were calculated from unsteady wing theory.
(20) This weight gives it a gravitas, and as it waddles and flaps its flippers as you stroke it, the whole thing vibrates.
Skid
Definition:
(n.) A shoe or clog, as of iron, attached to a chain, and placed under the wheel of a wagon to prevent its turning when descending a steep hill; a drag; a skidpan; also, by extension, a hook attached to a chain, and used for the same purpose.
(n.) A piece of timber used as a support, or to receive pressure.
(n.) Large fenders hung over a vessel's side to protect it in handling a cargo.
(n.) One of a pair of timbers or bars, usually arranged so as to form an inclined plane, as form a wagon to a door, along which anything is moved by sliding or rolling.
(n.) One of a pair of horizontal rails or timbers for supporting anything, as a boat, a barrel, etc.
(v. t.) To protect or support with a skid or skids; also, to cause to move on skids.
(v. t.) To check with a skid, as wagon wheels.
Example Sentences:
(1) The Lakers snapped a six-game skid in their final outing, but their demanding fans could forget about the awful season for one night.
(2) Housing First simply can’t tackle the problem – especially not in Skid Row, the downtown Los Angeles area synonymous with destitution.
(3) Jimi Heselden, who latched on to an international craze for the upright, motorised "green commuter machines", was testing a cross-country version when he skidded into the river Wharfe which runs beside his Yorkshire estate.
(4) Sam, on for Jansen, sends a low shot skidding across the turf and Howard can only push it into the path of the wide open Draxler who slots home.
(5) Years later, a visiting Pakistani reporter recounted how Mehsud took him on a terrifying ride in which the militant raced his jeep towards the edge of a cliff, skidding to a stop a few feet from the edge.
(6) The number 38 bus from Bury had skidded out of control on an icy pothole and crushed her against the wall of the Job Centre.
(7) In explaining the alcoholic process to the public, this fiction contributed to the general belief that the typical alcoholic was a Skid Row-like derelict.
(8) Taye Taiwo was allowed to encroach into their penalty box unhindered before his skidding shot went just wide, Yakubu Aiyegbeni's 25-yard pile-driver was fisted unconvincingly by Sergio Romero, and — not long before the end — the substitute Kalu Uche was able to exchange passes with Yakubu before looping his shot over from 12 yards.
(9) Part-timers, meanwhile, are envied for having one foot in the playground and one in the office, but worry secretly about failing to keep up with either of them: skidding late into the school pick-up, still furtively sending emails on our phones.
(10) Then just before half-time, Benzema's first-time shot skidded wide.
(11) On the contrary, the cuticular ornamentation of the posterior region--which is composed of the area rugosa and of a system of bosses and constitutes a secondary non-skid copulatory apparatus--differs following the geographical origin of the strain.
(12) Jerome Boateng bails out his team-mate by skidding in to poke the ball out for a corner.
(13) In the Conference finals Sporting went down an early goal against Houston — a goal marked by Oscar Boniek Garcia cutting back to shoot, as Seth Sinovic skidded helplessly past him on the freezing wet surface.
(14) Officially he skidded trying to avoid two boys in the road, but some believe he killed himself.
(15) Kris Meeke of Northern Ireland had looked set for a challenge but skidded into a ditch on Sunday morning, which damaged the tyres on his Citroën DS3 and he slipped to sixth place.
(16) Inhibitory strains were less common (32%) in residents from "skid row" areas (see D.J.
(17) Gerrit Cole pitched seven strong innings to end a personal three-game losing skid and added an RBI single to lead the Pittsburgh Pirates to a 5-1 win over the Washington Nationals .
(18) One witness said the plane skidded for several hundred metres along the riverbank after it crashed.
(19) Average exposure levels for loggers engaged only in felling are twice those for cutters who also perform limbing, bucking and manual skidding of the timber, since these latter operations involve considerably lower exposure.
(20) In commodities trading, US crude oil futures kept falling after skidding more than 2% on Monday to three-week lows.