What's the difference between rock and striation?

Rock


Definition:

  • (n.) See Roc.
  • (n.) A distaff used in spinning; the staff or frame about which flax is arranged, and from which the thread is drawn in spinning.
  • (n.) A large concreted mass of stony material; a large fixed stone or crag. See Stone.
  • (n.) Any natural deposit forming a part of the earth's crust, whether consolidated or not, including sand, earth, clay, etc., when in natural beds.
  • (n.) That which resembles a rock in firmness; a defense; a support; a refuge.
  • (n.) Fig.: Anything which causes a disaster or wreck resembling the wreck of a vessel upon a rock.
  • (n.) The striped bass. See under Bass.
  • (v. t.) To cause to sway backward and forward, as a body resting on a support beneath; as, to rock a cradle or chair; to cause to vibrate; to cause to reel or totter.
  • (v. t.) To move as in a cradle; hence, to put to sleep by rocking; to still; to quiet.
  • (v. i.) To move or be moved backward and forward; to be violently agitated; to reel; to totter.
  • (v. i.) To roll or saway backward and forward upon a support; as, to rock in a rocking-chair.

Example Sentences:

  • (1) I approached the public inquiry after much soul-searching, weighing up the ramifications of "rocking the boat" with the potential longer-term gains of a more robust and sustainable regulator.
  • (2) He had links to networks including the Hammerskin Nation and was involved in an underground music scene often referred to as "white power music" or "hate rock".
  • (3) The Ibiza Rocks hotel is aimed at a young clientele who'd never make it into the VIP section of Pacha.
  • (4) Meanwhile, Brighton rock duo Royal Blood top this week's album chart with their self-titled album, scoring the UK's fastest selling British rock debut in three years.
  • (5) Facebook Twitter Pinterest Trump signs order reviving controversial pipeline projects “The Obama administration correctly found that the Tribe’s treaty rights needed to be respected, and that the easement should not be granted without further review and consideration of alternative crossing locations,” said Jan Hasselman, an attorney for the Standing Rock Sioux tribe.
  • (6) One species (the goldfish) has an extensive fundus circulation while the other (the rock bass) has a minimal one.
  • (7) You can tell them that Deutsche Bank remains absolutely rock solid, given our strong capital and risk position.
  • (8) Rocking the hepatocyte-splenocyte cultures changed the elution profile from linear to convex.
  • (9) The 180-acre imperial palace appears to send ripples through the surrounding urban grain like a rock thrown into a pond, forming the successive layers of ring-roads.
  • (10) Russell is a former director of Northern Rock while Crosby is the former chief executive of HBOS.
  • (11) Gunfire and explosions rocked Bangkok following clashes between pro-government "red shirts" and protesters, leading to fears of further violence as Thais head to the polls.
  • (12) "And if you're pursuing music as the equivalent of your nine-to-five, and you'd quite like to be doing that for years to come, it's in your interest not to rock the boat."
  • (13) It was sparked by Ferguson's decision to sue Magnier over the lucrative stud fees now being earned by retired racehorse Rock of Gibraltar, which the Scot used to co-own.
  • (14) The involvement of one of South Korea’s most powerful men has rocked the country’s business world, as it signalled that prosecutors were prepared to use the full force of the law against the head of a company whose revenues are equivalent to a fifth of the country’s GDP.
  • (15) Emotional reactivity of patients with endogenous depression and healthy test subjects towards classic and rock music was compared.
  • (16) The Volkswagen Group has announced €1bn (£750m) of spending cuts at its core VW division to help pay for a product overhaul following the emissions testing scandal that has rocked Europe’s biggest carmaker.
  • (17) Loss-making Northern Rock is axing another 680 jobs as it cuts costs in preparation for a return to the private sector after being nationalised in February 2008 .
  • (18) Big musical acts (such as BB King, Keith Urban and Queens of the Stone Age) appear during the summer concert lineup but there are also drop-in yoga sessions, and hiking and biking trails wind through sculpted rocks and wildflowers.
  • (19) Just about.” That one went over like a sublime Chris Rock riff.
  • (20) For a while yesterday, Hazel Blears's selfishly-timed resignation with her rude "rock the boat" brooch send shudders of revulsion through some in the party.

Striation


Definition:

  • (n.) The quality or condition of being striated.
  • (n.) A stria; as, the striations on a shell.

Example Sentences:

  • (1) We show that over a limited range of high spatial frequencies this noise takes on a striated appearance, with the striations running perpendicular to the true fringe orientation.
  • (2) Cytoplasmic striations seen by light microscopy and trilamellar inclusions seen by electron microscopy were found in ballooned adrenocortical cells.
  • (3) In addition the bare central backbone showed transverse striations.
  • (4) These vacuoles contained one or several typical collagen fibrils and had either an electron-lucent matrix or contained an electron-dense material obscuring the fibrillar outlines and cross-striations.
  • (5) A new optical-electronic method has been developed to detect striation spacing of single muscle fibers.
  • (6) Fungiform papillae which had a round depression on the top were distributed sporadically among the filiform papillae, and contained columnar CTC with several plane striations running longitudinally along the lateral surface.
  • (7) Often juxtaposing sets of striations are not in correct register with respect to one another.
  • (8) In the Colobinae striations are oriented in a predominantly mesiodistal direction.
  • (9) Superficial corneal epithelial striations described as fibrillary lines have been documented as a common finding in normal and keratoconic eyes.
  • (10) A characteristic 67 nm transverse striation produced by the intermixing of tropocollagen and collagen types 1 and 3 is observed.
  • (11) These masses were classified into three broad categories: centrally necrotic masses with a large predominantly liquefactive center and higher density periphery (29); multilocular, septated masses with distinct linear bands or striations (21); and miscellaneous masses (9).
  • (12) These transition cells possessed apical granules of variable size as well as prominent basal striations.
  • (13) Amino acid composition, cross striation banding as observed using electron microscopy, cyanogen bromide peptide patterns in disc electrophoresis gels and resistance of the disulfide regions to pepsin digestion indicated a close similarity to previously described insoluble type III collagen, which was solubilized by limited pepsin digestion.
  • (14) Rabbits were trained to discriminate between vertical and horizontal striations.
  • (15) These structures were labelled with a selective antibody and showed regular periodic striation with repeats of approximately 40 nm.
  • (16) Sometimes, these seemed to be connected with the wall of the intracristal space by fine, electron-dense cross-striations.
  • (17) In the angiograms, the highly vascular region displays a certain striation which is due to the presence of muscle fiber bundles running between the pathologic vessels.
  • (18) However, in the clinical setting of acute cholecystitis, the presence of striations suggests gangrenous changes in the gallbladder.
  • (19) A- and I-band striation positions have been obtained, three-dimensionally reconstructed, and statistically analyzed from the volumes of resting isolated heart cells.
  • (20) Striation of the cuticle cells was normal, with wearing of their free borders (PL, SEM; fig.