(v. i.) Any substance, esp. food, used in catching fish, or other animals, by alluring them to a hook, snare, inclosure, or net.
(v. i.) Anything which allures; a lure; enticement; temptation.
(v. i.) A portion of food or drink, as a refreshment taken on a journey; also, a stop for rest and refreshment.
(v. i.) A light or hasty luncheon.
(v. t.) To provoke and harass; esp., to harass or torment for sport; as, to bait a bear with dogs; to bait a bull.
(v. t.) To give a portion of food and drink to, upon the road; as, to bait horses.
(v. t.) To furnish or cover with bait, as a trap or hook.
(v. i.) To stop to take a portion of food and drink for refreshment of one's self or one's beasts, on a journey.
(v. i.) To flap the wings; to flutter as if to fly; or to hover, as a hawk when she stoops to her prey.
Example Sentences:
(1) Features of barrier island physiography and ecology were studied relative to selective bait deployment and site biosecurity.
(2) After distribution, 81% of foxes inspected were positive for tetracycline, a biomarker included in the vaccine bait and, other than one rabid fox detected close to the periphery of the treated area, no case of rabies, either in foxes or in domestic livestock, has been reported in the area.
(3) Four of the eight arms were baited on all trials of a given session.
(4) Reasoning ability in crows was investigated by means of the Revecz-Krushinskiĭ test, in which the bird has to apprehend the rule of stimulus (food bait) displacement: "In each next trial the food bait is hidden in a new place--one step further along the row".
(5) Rats were trained to make various head movements to get water at a 3 x 3 array of holes, each with a recessed water-baited dipper.
(6) Direct cultivation of the clinical material in Czapek liquid culture medium without carbon source and containing a paraffin rod (pariffin-bait technic), as well as the routin T.B.
(7) Specific methods, utilizing thin-layer and high-performance liquid chromatography, were developed for determining the compound in stomach contents and corn bait.
(8) Fungi were isolated from the samples by the method of hair baiting (To-Ka-Va).
(9) Presence, absence, color and perforations of plastic bags did not alter bait acceptance.
(10) The toxicities of Raid Max Roach Bait (sulfluramid) and COMBAT Roach Control System (hydramethylnon) to susceptible and field-collected German cockroaches were examined.
(11) When battery operated CDC miniature incandescent and black light traps (with and without light bulbs) were operated with and without CO2, the rank of trap effectiveness for total numbers of female Culicoides variipennis caught was: black light plus CO2; CO2-baited trap without light bulb; black light without CO2; incandescent light plus CO2 and incandescent light without CO2.
(12) Diurnal human bait catches yielded 1,427 female mosquitoes in 27 species.
(13) And as a large number of schools did not take the bait, the government now says it will require all schools to become academies, regardless of the wishes of parents and communities.
(14) One of the chickens in the traps was positive for microfilariae of Cardiofilaria four weeks after exposure as bait.
(15) A s Michael Howard’s flag-waving, sabre-rattling, Madrid-baiting intervention made clear, Gibraltar can occupy an oddly atavistic place in some corners of Britain’s collective psyche.
(16) During 70 all night bait collections from January to December 1989, a total of 2290 An.
(17) By contrast, ticks were attracted to CO2 baits during daytime only between May and mid-December.
(18) These days, rat poison is not just sown in the earth by the truckload, it is rained from helicopters that track the rats with radar – in 2011 80 metric tonnes of poison-laced bait were dumped on to Henderson Island, home to one of the last untouched coral reefs in the South Pacific.
(19) Fluoroacetic acid from tissue (1 g) and bait (10 g) extracts was first partitioned into ethyl acetate and then into 0.5 M benzyldimethylphenylammonium hydroxide.
(20) After a 1-week dispersal period 69 baited blow-fly traps were placed in different habitat types and at varying distances around the release point.
Crayfish
Definition:
(n.) Any crustacean of the family Astacidae, resembling the lobster, but smaller, and found in fresh waters. Crawfishes are esteemed very delicate food both in Europe and America. The North American species are numerous and mostly belong to the genus Cambarus. The blind crawfish of the Mammoth Cave is Cambarus pellucidus. The common European species is Astacus fluviatilis.
(n.) See Crawfish.
Example Sentences:
(1) Similar to intact crayfish, animals with an isolated protocerebrum-eyestalk complex, exhibit competent circadian rhythms in the electroretinogram (ERG).
(2) When caffeine evokes a contraction, and only then, crayfish muscle fibers become refractory to a second challenge with caffeine for up to 20 min in the standard saline (5 mM K(o)).
(3) Anthopleurin-A produced two distinct responses in crayfish giant axons: depolarization and prolongation of action potentials.
(4) After 2 weeks of chronic exposure to 75 mM EtOH, crayfish showed behavioral tolerance as measured by a decrease in righting time and an increase in tail-flip escape behavior to control levels.
(5) The factors acting at the crayfish and cockroach blood-brain barrier are summarized in FIGURE 8 and would be well suited for providing efficient K+ spatial buffering of the CNS.
(6) The equations of membrane potential developed by Kobatake and coworkers have been applied to the literature data on the resting membrane potential of the crayfish and Myxicola axons to derive values for the surface charge density present on the axon membranes.
(7) Transection of crayfish peripheral nerves proximal to the neuron cell bodies produced a more than two-fold increase in [3H]leucine incorporation, but no significant changes in labeling profiles of the proteins on SDS gels.
(8) Ultimately, I need to get rid of of crayfish and crayfish products – my dreams are so much bigger than what we are doing right now.
(9) This species preferred a higher temperature than its acclimation temperature for those acclimation temperatures ranging from 6 degrees to 26 degrees C. When acclimated to 30 degrees and 33 degrees C, the crayfish preferred a lower temperature than its acclimation temperature.
(10) All three toxins prolonged crayfish giant axon action potentials by selectively slowing Na channel inactivation without greatly affecting activation.
(11) Specific high affinity binding of the cage convulsant t-[35S]butylbicyclophosphorothionate (TBPS) was observed in membrane homogenates of housefly heads and crayfish abdominal muscles.
(12) A toxin from the Bermuda anemone Condylactis gigantea causes the early transient conductance change of crayfish giant axon membranes to persist without affecting the shape of its turning-on.
(13) Simulation results are shown to be in qualitative agreement with experimental data reported for Aplysia and crayfish.
(14) The axons of the pigmented cells terminate in the neuropil of the protocerebral bridge, together with neuronal elements that label with antibodies against serotonin and substance P. We suggest that the brain photoreceptors of the crayfish are important in the entrainment of circadian rhythms.
(15) By stimulating and recording from the same interneuron at two separate points, we have shown that coordinated output to the postural abdominal muscles of crayfish can be produced by electrical stimulation of a single cell.
(16) There are more unsaturated fatty acids in the crayfish than in the rabbit membranes.
(17) The glutathione S-transferase activity in hepatopancreas of the American red crayfish Procambarus clarkii after 15 days' acclimatization in tap water aquaria was measured in specimens collected monthly for a whole year, and shows seasonal variation.
(18) As part of its repertoire of defensive behaviors, the crayfish, Procambarus clarkii, may respond to mildly threatening tactile or visual stimuli from the front of its body by walking backwards.
(19) In nonmuscle tissues, four types of isoforms were found on two-dimensional gel electrophoresis and in immunoreplica tests using an antiserum against crayfish skeletal muscle tropomyosin.
(20) Visual pigment absorption spectra were measured in single photoreceptors of a stomatopod, a crayfish, a hermit crab, and five species of brachyuran crab.