(n.) An opaque, impure variety of quartz, of red, yellow, and other dull colors, breaking with a smooth surface. It admits of a high polish, and is used for vases, seals, snuff boxes, etc. When the colors are in stripes or bands, it is called striped / banded jasper. The Egyptian pebble is a brownish yellow jasper.
Example Sentences:
(1) The nucleotide sequence of genome segment A cDNA of the STC strain of infectious bursal disease virus (IBDV) was determined and compared with sequences of the homologous genome segment of the 002-73 strain of IBDV and the Jasper strain of infectious pancreatic necrosis virus (IPNV).
(2) Jaspers thus shows how, within the mind of every medical person, the researcher contests with the physician and the technician with the humanist.
(3) In the grounds of his house, Jasper Johns has a studio, a huge converted barn in which the 74 year old does most of his work.
(4) His invention of a new stoneware called Jasper has been described as the most important development in the history of ceramics since the Chinese discovery of porcelain nearly 1,000 years earlier.
(5) Jasper Cillessen, let it be noted, has never saved one in his career.
(6) The concept which makes a distinction between schizophrenic psychosis and manic-depressive psychosis grants the former a predominant position by applying Jasper's hierarchic rule: the presence of symptoms regarded as schizophrenic indubitably attributes the disorder to schizophrenia.
(7) Fewer infected sheep were observed annually when salt blocks were removed from Jasper National Park.
(8) Anglo-American psychiatry, in espousing Jaspers and rejecting psychoanalysis, has in consequence concentrated on the form and not the sense of delusions.
(9) Nucleic acid hybridizations using low stringency washing conditions and a synthetic DNA oligonucleotide probe (representing the 3' end of the A segment of the Jasper strain) gave positive results with the IPN virus Jasper, Ab, Sp, and N1 strains.
(10) To quote George Jasper Wherrett in The Miracle of the Empty Beds: One hundred years ago the word consumption (as tuberculosis was then called) struck horror in human hearts.
(11) The results of this investigation suggest that Jaspers' hierarchical principle, still important for many diagnostic systems, according to which the presence of delusions and hallucinations is considered to be pathognomonic for schizophrenia and takes priority over any affective ones, be abandoned.
(12) Lee Jasper has been at the centre of controversy because of his alleged involvement in the awarding of grants by the London Development Agency (LDA).
(13) The Ajax goalkeeper Jasper Cillessen, who was Van Gaal’s No1 when the coach led Holland at the World Cup, is a candidate to succeed De Gea.
(14) Prolonged isolated sialorrhea of epileptic origin was described by Penfield and Jasper (1954) in a patient with a lesional epilepsy.
(15) It means that his tactical hunches, l ike taking off Jasper Cillessen and putting Tim Krul in goal for the penalty shoot-out against Costa Rica , tend to come off.
(16) If De Gea does leave, the club have a plan in place, which could mean buying the Ajax goalkeeper Jasper Cillessen, who was Van Gaal’s No1 when the coach led Holland at the 2014 World Cup in Brazil.
(17) Lee Jasper, the former London mayoral adviser now involved in the Smiley Culture campaign, says he sees a number of parallels with 1981, including the loss of many experienced police – something highlighted by the Scarman report as a problem – job cuts, increased stop-and-search and high levels of black imprisonment.
(18) So argues Jasper Lawler of CMC Markets , who writes: The failure of the Pfizer-AstraZeneca deal has added to the bad feelings in markets today as a certain premium had been built into prices with the belief this mega-merger could bring about a new wave of M&A.
(19) Sigurdsson slap the penalty beyond Jasper Cillessen.
(20) Operation Indus hearings started and finished in November 2012 while Operation Jasper hearings also began in November 2012 but finished in March this year.
Silicon
Definition:
(n.) A nonmetalic element analogous to carbon. It always occurs combined in nature, and is artificially obtained in the free state, usually as a dark brown amorphous powder, or as a dark crystalline substance with a meetallic luster. Its oxide is silica, or common quartz, and in this form, or as silicates, it is, next to oxygen, the most abundant element of the earth's crust. Silicon is characteristically the element of the mineral kingdom, as carbon is of the organic world. Symbol Si. Atomic weight 28. Called also silicium.
Example Sentences:
(1) There fore, the adverse effects may be induced by such quartz or silicon compounds.
(2) Of all materials evaluated, Xantopren Blue and Silene silicone impression materials provided the best results in vivo.
(3) We describe an enzymatic fluorometric method for determining glucose concentrations in blood samples by analysis on a semi-solid surface (silicone-rubber pads).
(4) Silicon, a relatively unknown trace element in nutritional research, has been uniquely localized in active calcification sites in young bone.
(5) A critical attitude towards the use of silicone breast implants, when these are used for purely cosmetic purposes, is recommended at present.
(6) An in vitro, eccentric arterial stenosis model was created using 15 canine carotid arteries cannulated with silicone plugs containing special pressure-transducing catheters designed to measure pressure directly, within the stenosis.
(7) The scaphoid silicone implant bore significant, although less, load than the normal scaphoid.
(8) A visual acuity of 0.05 or better was achieved in 36% of the eyes treated with silicone oil versus 67% of the eyes treated with gas tamponade.
(9) The biocompatibility and fixation of a new silicone intraocular lens was evaluated in the cat eye.
(10) The numbers in the holey tube regenerate are statistically different from normal but they are closer to normal than after similar regeneration in a regular silicone tube.
(11) Silicon levels tend to be higher in foods derived from plants than in foods from animal sources.
(12) The most common complications in breast augmentation surgery with homologous fat grafts obtained from fresh cadavers are presented, showing subsequent surgical procedures to reconstruct the breasts of such patients through use of silicone prostheses and muscle flaps from the latissimus dorsi.
(13) The lid is fiddly to fit on to the cup, and smells so strongly of silicone it almost entirely ruins the taste of the coffee if you don’t remove it.
(14) Perry and I are on our way to the Silicon Drinkabout , a get-together for anyone connected to the tech scene, hosted every week by a different local bar.
(15) A further increase in silicon dioxide concentration produced tablets with relatively larger pore sizes.
(16) Porous polyethylene was thus better incorporated into the soft tissues than silicone rubber as long as the overlying soft tissues were not stressed by an oversized implant or inadequate soft tissue coverage.
(17) Obliteration of the empty sella with an extradural silicone balloon via the transsphenoidal approach seemed to have been effective for headache and visual complaints of primary empty sella syndrome which did not respond to medical therapy.
(18) Mice were exposed to hypoxia by enclosure in cages covered with dimethyl-silicone rubber membranes for 1-14 days.
(19) Mid-shaft sections of 100% silicone (Bardex) and hydrogel-coated latex (Biocath) catheters were subjected to controlled in vitro encrustation conditions for periods of up to 18 weeks.
(20) "Posterior collagenous layer" was observed subendothelial in eyes injected with various silicone oil fluids including highly purified one.