What's the difference between marine and spicule?

Marine


Definition:

  • (a.) Of or pertaining to the sea; having to do with the ocean, or with navigation or naval affairs; nautical; as, marine productions or bodies; marine shells; a marine engine.
  • (a.) Formed by the action of the currents or waves of the sea; as, marine deposits.
  • (a.) A solider serving on shipboard; a sea soldier; one of a body of troops trained to do duty in the navy.
  • (a.) The sum of naval affairs; naval economy; the department of navigation and sea forces; the collective shipping of a country; as, the mercantile marine.
  • (a.) A picture representing some marine subject.

Example Sentences:

  • (1) Cameron had a legitimate argument, but the marines didn't want to hear it.
  • (2) The marine vibrio alone is a powerful stimulus to mucus secretion but lethal for the host.
  • (3) Voluntary intake and nutritive value of diets selected by goats grazing a shrubland at Marin county, N.L., Mexico were determined.
  • (4) omega-Conotoxin GVIA is a peptide purified from the venom of the marine snail, Conus geographus, that specifically blocks voltage-sensitive calcium channels in neurons.
  • (5) The marine natural product lophotoxin has produced a non-reversible antagonism of parasympathetic and sympathetic functions that are known to be mediated by C6 sub-type nicotinic receptors.
  • (6) Six marine bacteria which synthesize macromolecular antibiotics were isolated from neritic waters on the French Mediterranean coast, and their frequency recorded over two successive years.
  • (7) After the gunfight the marines made the shocking discovery of bodies of 58 men and 14 women in a room, some piled on top of each other.
  • (8) It’s clear which way the ultra-right community around Ukip wishes to go: their timelines are full of praise for Marine Le Pen and Geert Wilders , and blazing with imagery – both real and fake – of migrant riots in France and Sweden.
  • (9) Resting plasma epinephrine and norepinephrine levels were 13.1 and 2.1 nmol liter-1 for the marine toad (Bufo marinus).
  • (10) The only inconsistency in the mariner gene phylogeny is in the placement of the Zaprionus mariner sequence, which clusters with mariner from Drosophila teissieri and Drosophila yakuba in the melanogaster species subgroup.
  • (11) The goal of the expedition, led by Prof Ken Takai of the Japan Agency for Marine-Earth Science and Technology, was to study the limits of life at deep-sea vents in the Cayman Trough as part of a round-the-world voyage of discovery by the research ship RV Yokosuka .
  • (12) The present study demonstrated that delayed administration of a marine lipid diet, 25% menhaden oil (MO) by weight, until after the onset of overt renal disease, also resulted in significant improvement in rates of mortality, proteinuria, and histologic evidence of glomerular injury, compared with control animals fed a diet that contained mostly saturated fatty acids, 25% beef tallow.
  • (13) Intramembrane faces were visualized in the marine dinoflagellate Gonyaulax polyedra by the freeze-fracture technique, in order to test a prediction of a membrane model for circadian oscillations--i.e;, that membrane particle distribution and size change with time in the circadian cycle.
  • (14) A total of 2,208 male subjects, enrolled as merchant marine seamen at the Civitavecchia (Italy) harbor from 1936 to 1975 were followed up through 1989 in order to evaluate their mortality experience.
  • (15) These tacos, the legacy of the city's many Lebanese immigrants, a variation of shawarma , the grilled marinated meat dish popular throughout the Middle East.
  • (16) Two new isomeric delta-lactones 2 and 3 have been isolated from the marine fungus Helicascus kanaloanus (ATCC 18591).
  • (17) Earlier today Liz Sandeman, a marine mammal medic who went out in a lifeboat to examine the whale, said: "It looks quite healthy and quite relaxed.
  • (18) Greg Hunt , the environment minister, said he will use the existing Great Barrier Reef Marine Park Authority act to “put in place this ban in legislative form”.
  • (19) Modern lungfish are air-breathing nonmarine forms, yet their Devonian forebears were marine fish that did not breathe air.
  • (20) In France last year, Marine Le Pen scored 18% in the presidential election and is now powering ahead against François Hollande, while in the Netherlands Geert Wilders' Freedom party is polling at 15%.

Spicule


Definition:

  • (n.) A minute, slender granule, or point.
  • (n.) Same as Spicula.
  • (n.) Any small calcareous or siliceous body found in the tissues of various invertebrate animals, especially in sponges and in most Alcyonaria.

Example Sentences:

  • (1) Almost nothing is known about nature and timing of the embryonic cues which induce or initiate spicule formation by these cells.
  • (2) X-ray examination disclosed a spicule formation surrounding the osteolytic focus in the mandible.
  • (3) Bone spicule pigmentation increased in 41 of 76 patients for whom we could make comparisons over a three-year interval (54%).
  • (4) In morphology it is similar to D. bargusinica Skrjabin 1917, D. campanae Anderson 1959, D. dollfusi Anderson 1959, and D. epsilon Johnston and Mawson 1940, but can be separated from these species by combinations of trident size and spicule size and morphology.
  • (5) Characteristics features of this species (only males were found) are the small size of body, size and type of spicules, shape of tail and arrangement of caudal papillae.
  • (6) Two different types of spicules in male Enterobius were also observed in Korea.
  • (7) The border was assessed for a smooth, irregular, or spiculated margin.
  • (8) The authors had under observation 21 patients with diastematomyelia--a rare congenital disease marked by the formation of a bony spicule in the vertebral canal, which splits the spinal cord and its meninges.
  • (9) In both studies, the poikilocytes were identified as echinocytes, spiculated erythrocytes, and schizocytes.
  • (10) The girdle epidermis of adult Mopalia muscosa secretes several types of structures, including calcareous spicules and innervated hairs.
  • (11) Deposits consisted of dense aggregations of randomly entangled spicules spreading within bundles of collagen fibrils.
  • (12) From the above results, it was evident that both the matrix vesicles derived from functioning osteoblast, and the vesicular structures derived from the degenerated or dead cells concurrently phagocytosing spicules and collagen fibrils were involved in the initial calcification process of the membranous bone in vitro.
  • (13) We present the first two cases of vertebral metastases from prostatic carcinoma with spicule formation giving rise to osseous spinal stenosis and neurological deficits, best demonstrated by CT.
  • (14) Their dendrites also bear fine spicules and usually reach the tectal surface.
  • (15) Methylmercuric chloride produced an irregularity of cell shape with spicules including the final stage of spherocytes.
  • (16) Three male siblings, born of nonconsanguineous parents, manifested the characteristic paravenous bone spicule accumulation typically seen in pigmented paravenous chorioretinal atrophy.
  • (17) They differ from D. ramachandrani in their location in the host, the tail length, the shape of the spicules, and in the number of caudal papillae.
  • (18) At the same time the red cells became crenated and developed thorny spicules (echinocytes).
  • (19) We believe that these spicules correspond to the reorganization of the stroma along the edges of the corneal incision.
  • (20) Despite the variability of some characters such as length of tail and spicules, arrangment of caudal papillae, these species are well characterized by a set of elements, the two most important of which are the female cuticle and the anatomy of the microfilariae.