(v. t.) A heavy mallet, used to drive wedges, beat pavements, etc.
(v. t.) A machine in which fabrics are subjected to a hammering process while passing over rollers, as in cotton mills; -- called also beetling machine.
(v. t.) To beat with a heavy mallet.
(v. t.) To finish by subjecting to a hammering process in a beetle or beetling machine; as, to beetle cotton goods.
(v. t.) Any insect of the order Coleoptera, having four wings, the outer pair being stiff cases for covering the others when they are folded up. See Coleoptera.
(v. i.) To extend over and beyond the base or support; to overhang; to jut.
Example Sentences:
(1) John Hansen, president of the Nebraska Farmers Union, said the landowners his group represents "are obviously not happy" that the beetles are being removed.
(2) But pipeline opponents say that by moving beetles from the Nebraska sandhills and mowing miles of grass where the insects once lived, TransCanada has illegally begun construction on the project.
(3) Permethrin (0.5%) was applied to individual Lutz spruce, Picea x lutzii Little, to protect them from attack by spruce beetles, Dendroctonus rufipennis (Kirby).
(4) This paper is the first published report of vesicular dermatitis due to blister beetles of the family Meloidae in Panamá.
(5) Cutting up carcasses is the simpler of the two techniques but there are circumstances in which beetle digestion would be advantageous.
(6) After removal of a transverse strip of ventral thorax from the beetle, Tenebrio molitor, interaction occurred between epidermis posterior to the mesothoracic leg and that anterior to the metathoracic leg.
(7) The 12 additional arthropod species recorded from the woodland mice consisted of 1 nidicolous beetle, Leptinus orientamericanus; 1 bot, Cuterebra fontinella; 3 fleas, Ctenophthalmus pseudagyrtes, Orchopeas leucopus and Peromyscopsylla scotti; 1 tick, Dermacentor variabilis; 2 mesostigmatid mites, Androlaelaps fahrenholzi and Ornithonyssus bacoti; 3 chiggers, Comatacarus americanus, Euschoengastia peromysci, and Leptotrombidium peromysci; and 1 undescribed pygmephorid mite of the genus Pygmephorus.
(8) A hypertrehalosemic neuropeptide from the corpora cardiac of the two tenebrionid beetle species, Tenebrio molitor and Zophobas rugipes, was purified by high performance liquid chromatography, and its sequence determined by pulsed-liquid phase sequencing employing Edman degradation after deblocking enzymatically the N-terminal pyroglutamate residue.
(9) Shortly after gamma irradiation, flour beetles exhibited a decline in resistance to oxygen toxicity.
(10) He is the Princess Di of the political world …" Or of Margaret Thatcher 's trusty bulldog Bernard Ingham: "Brick-red of face, beetling of brow, seemingly built to withstand hurricanes, Sir Bernard resembled a half-timbered bomb shelter."
(11) One-way deformation tests using sera prepared against known beetle and tabanid spiroplasmas showed each of the above strains to be unique.
(12) Case records of 21 horses with acute illness following ingestion of hay containing dead striped blister beetles (Epicauta spp) were selected for review.
(13) This report reexamines experimentally the problem of competitive indeterminacy in mixed-species populations of the flour beetles, Tribolium confusum and T. castaneum.
(14) Outside, the ancient trees provide a habitat for several rare insect species, including the cobweb beetle, and many bats, such as the noctule, that like to eat them.
(15) However the plants are then attacked by pollen beetles, necessitating a further use of pyrethroids.
(16) The present analysis outlines how the shape of motoneurons which persist through metamorphosis in the beetle Tenebrio molitor is regulated by cellular interactions.
(17) Worse, pests like the berry borer beetle and leaf rust fungus are flourishing as the world warms.
(18) Nesting birds were already protected, as were fenced-off areas for insects – 112 spider and 68 beetle species have been identified at Tempelhof.
(19) In staphyliniformic beetles, as in other Coleoptera, the number of type III and V neurosecretory cells is equal to 4.
(20) Glossopharyngeal nerve stimulation of the bullfrog, Rana catesbeiana, revealed responsiveness to low levels of cantharidin (1.3 x 10(-6) M), providing a first demonstration of neural gustatory sensitivity of an animal to this defensive chemical from blister beetles (Meloidae).
Medusa
Definition:
(n.) The Gorgon; or one of the Gorgons whose hair was changed into serpents, after which all who looked upon her were turned into stone.
(n.) Any free swimming acaleph; a jellyfish.
Example Sentences:
(1) "I keep seeing visions of a woman with Medusa-like grey hair," Langdon murmured.
(2) Investigation on important medusae and the chemistry of their nematocyst venoms have been expanding.
(3) Complications worth mentioning included three slight losses of vitreous, bleeding into the anterior chamber in four cases, and one loss of the anterior chamber with caput medusae of the iris and secondary opacification of the lens.
(4) Bacillus medusa was found to carry three phages or phagelike structures named phi med-1, phi med-2, and phi med-3.
(5) Small medusae possess a circulatory system of narrow tubes subdivided into several compartments by functional "sphincters."
(6) B. medusa produced small numbers of phi med-2 during growth.
(7) Normally, vertebral pathways with sufficient circulation prevent oedema of the limbs, bilateral varicoceles and caput medusae of the abdominal wall.
(8) It appears to participate in the formation of a surface layer on the parasporal inclusion of B. medusa.
(9) The responses of Aurelia medusae to pharmacological agents and ionic variation were classified into four response types: Type I, no response; Type II, inhibition of pacemaker activity; Type III, inhibition of both pacemakers and swimming muscles; and Type IV, increase in pacemaker output.
(10) In portal hypertension, three types of cutaneous portosystemic collaterals may develop: the 'classical' caput Medusae, enterostomal varices and scar or adhesion-related abdominal collaterals.
(11) The diagnosis was made by real-time ultrasonography, which showed echographic caput medusae with large afferent umbilical veins and efferent inferior superficial epigastric veins.
(12) Consideration of these properties of the organisation of this species suggests that normal slow swimming is controlled by a mechanism similar to that found in other medusae, while the escape response is the result of the action of the giant axons.
(13) The "RS" variant ("medusae head" surface colonies) is not pathogenic for mice and guinea pigs (even B. anthracis) if the tested strains are cultivated for years in ordinary solid nutrient media; the same morphological variants are strongly pathogenic (also B. subtilis), when the strains are recently isolated from infected animals.
(14) The comparison of the responses to the test solutions between the medusa, scyphistoma, and strobila showed that the neuromuscular systems are physiologically different.
(15) Abdominal varices consisting of a caput medusae and dilated mesenteric veins resulted in pooling of Tc-99m tagged red blood cells (RBC) within these dilated vessels in a 57-year-old man with severe Laennec's cirrhosis.
(16) Using a radioimmunoassay for the peptide sequence Arg-Phe-NH2 (RFamide), two peptides have now been purified from acetic acid extracts of this medusa.
(17) A novel method for separating porphyrin polycarboxylic acids is described and illustrated by its application to the direct analysis of biological (deep-sea medusae), clinical (urine) and chemical ('haematoporphyrin derivative') samples.
(18) Dr Elizabeth Sinskey, CEO of the World Health Organisation, combed her Medusa-like grey hair and thought unnecessarily of the glucocorticoid treatment that had destroyed her reproductive system.
(19) Angiography with Tc-99m labeled RBCs demonstrated an arterioportal fistula and a caput medusa.
(20) Similarly, the responses of adult medusae to ionic variation show no consistent pattern within various scyphomedusae.