(n.) Any cirriped crustacean adhering to rocks, floating timber, ships, etc., esp. (a) the sessile species (genus Balanus and allies), and (b) the stalked or goose barnacles (genus Lepas and allies). See Cirripedia, and Goose barnacle.
(n.) A bernicle goose.
(n.) An instrument for pinching a horse's nose, and thus restraining him.
(sing.) Spectacles; -- so called from their resemblance to the barnacles used by farriers.
Example Sentences:
(1) After scarfing platefuls of seafood on the terrace, we wandered down to the harbour where two fishermen, kitted out in wetsuits, were setting out by boat across the clear turquoise water to collect goose barnacles.
(2) Taken together, these results support the view that barnacle muscle fibers possess protein kinase C. They also raise the possibility that protein kinase C plays a role in modulating the ouabain-insensitive component of the Na efflux.
(3) We were able to record large signals without averaging from barnacle and leech neurons.
(4) The resting membrane potential data existing in the literature for the giant axon of the squid, frog muscle and barnacle muscle have been analyzed from the standpoint of the theory of membrane potential due to Kobatake and co-workers.
(5) Relations between the membrane potential and the tension associated with changes in membrane potential were analyzed in barnacle giant muscle fibers by using voltage clamp techniques.
(6) Generation of a transient, amplified response to the dimming of light in the visual system of the barnacle involves two synaptic stages.
(7) This idea and alternatives have been tested on the barnacle lateral ocellus, a simple eye with only three photoreceptors, each with its own axon about 1 cm long.2.
(8) District chief Patthikongpan said that the barnacles on the wreckage caused fishermen to believe it could have not been under the sea for more than a year, further casting doubt.
(9) The other is that L-type Ca2+ channels are present in barnacle fibers, and an increase in internal free Ca2+ in these fibers is known to stimulate the Na+ efflux, particularly in ouabain-poisoned fibers.
(10) The existence of a photostable blue pigment is demonstrated in B. eburneus and in some of B. amphitrite receptors, and the possible influence of this photostable pigment on the various action spectra measured in the barnacle is discussed.
(11) Single muscle fibres from the barnacle Balanus nubilus have been studied to provide information about the mode of action of aldosterone on Na transport in a symmetric cell.
(12) A study has been made of the behavior of the Na efflux in single muscle fibers from the barnacle, Balanus nubilus, toward the microinjection of AlCl3.
(13) Membrane potential changes following illumination of a photoreceptor cell in the lateral ocellus of a barnacle (Balanus eburneus) were studied by means of intracellular recording and polarization techniques.
(14) Réunion islander on the moment he found plane debris hoped to be MH370 Read more Abdul Aziz Kaprawi, the deputy transport minister, said the 2-metre barnacle-covered chunk of aircraft could be “the convincing evidence that MH370 went down in the Indian Ocean”.
(15) In the glow of the thing's own flame they saw edificial flanks, the concrete and rust of them, the iron of the pylon barnacled, shaggy with benthic growth now lank gelatinous bunting.
(16) Single barnacle muscle fibres from Balanus nubilus were internally perfused with an isotonic solution containing 180 mM-tetraethylammonium acetate and the effects of Ca concentration in the external solution on the voltage-clamp currents, especially the initial inward current, were examined.2.
(17) We tested the hypothesis that gamma-aminobutyric acid (GABA) is the transmitter released by barnacle photoreceptors onto postsynaptic cells (I-cells).
(18) For Aplysia giant neurons and muscle fibers of the giant barnacle, the extrapolated cytoplasmic specific resistivities are 40 and 74 omega-cm, respectively, at infinite frequency.
(19) Myoplasmic impedance was measured on a barnacle (Balanus nubilus) single muscle fiber that was placed in a cylindrical cavity to limit the volume and prevent the hydration of the myoplasm.
(20) It is concluded that dissipation of a possible pH gradient across the SR membrane by protonophores does not release Ca2+ from the SR of barnacle muscle.
Submerged
Definition:
(imp. & p. p.) of Submerge
Example Sentences:
(1) Duraphat-treated samples submerged in water after the exposure lost only about 50% of the deposited fluoride, whereas samples treated with 2% NaF are known to lose all their fluoride under similar circumstances, a condition which may be related to the favorable clinical effect of Duraphat.
(2) The mycelium of Trichoderma viride grown in the dark under submerged conditions and transferred to membrane filters sporulated only after photoinduction.
(3) The units for submerged horizontal gel electrophoresis are easily made or are inexpensively available commercially.
(4) The submerged gauze technique was applied to the sampling in three different spots of the river: at the town center, two km water above, and two down-stream from the city.
(5) Two series were started with the cylinders being submerged at intervals of 5 and 40 min after the start of polymerisation.
(6) Eight of the nine clinically submerged defects exhibited positive radiographic changes.
(7) As the bath filled up, his siblings were also forced into the tub and Kristy became submerged in the water.
(8) A cultivation system has been developed for Penicillium urticae which yields 'microcycle' conidiation in submerged culture.
(9) The dominant leg was submerged in water at 10 C for 30 minutes.
(10) The first invagination occurs at an early developmental stage when non-differentiated anterior part of the larval body submerges into the external cyst which is formed by the walls of the primary cavity displaced toward the hind end.
(11) The effect of somatostatin-14 (SS-14) on gamma-aminobutyric acid (GABA)-mediated inhibitory neurotransmission in the dorsolateral septal nucleus (DLSN) was investigated using a submerged slice preparation and intracellular recording techniques.
(12) Moreover, the luminal surface of the mucosa is not submerged, but is air-filled, thus obtaining the physiological conditions closer to the one of the trachea in vivo.
(13) The optimal methods were the following: storage of Micromonospora on agarized media under a layer of vaseline oil, storage of Micromonospora in the form of a mature submerged culture on liquid media optimal for its growth and development.
(14) Frozen 4-5-microns sections were submerged and floated carefully during each working step.
(15) Furthermore, since only few of an individual's characteristics are used as classifying attributes, individuals themselves become submerged in the class, and their individuality lost in the scientific laws that arise therefrom.
(16) When it emerged that Malaysia Airlines flight MH370 had gone missing, he tweeted: "It occurs to me: All our good news on the economy is currently as submerged and lost as the Malaysian Airlines flight recorder..." The MP, whose Twitter avatar is a character from figure-skating comedy Blades Of Glory, also joked about having a relationship with a llama.
(17) | Howard W French Read more In the South China Sea, China has, by massive dredging operations, turned submerged reefs with names out of the novels of Joseph Conrad – Mischief Reef, Fiery Cross Reef – into artificial islands, and is completing a 3,000m runway on Fiery Cross.
(18) In particular, in submerged culture on a plastic surface they either produced very small aggregates or did not aggregate, one of the phenotypes exhibited by the activated rasD transformants.
(19) Mixed venous PO2 increased during abdomen submergence, and PVCO2, was unaltered throughout.
(20) Here a climate that increases in temperature will mean more extreme and frequent storms, more flooding, rising seas that submerge Pacific islands.