(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.
Opal
Definition:
(n.) A mineral consisting, like quartz, of silica, but inferior to quartz in hardness and specific gravity.
Example Sentences:
(1) Several suppressors (suhD) that can specifically suppress the temperature-sensitive opal rpoH11 mutation of Escherichia coli K-12 have been isolated and characterized.
(2) Oligonucleotide-directed mutagenesis was used to generate amber, ochre and opal suppressors from cloned Arabidopsis and Nicotiana tRNA(Tyr) genes.
(3) The presence of 5' homologies flanking only the transcribed genes and not the pseudogenes suggests that these regions may be regulatory control elements specifically involved in the expression of the eukaryotic opal suppressor gene.
(4) The nonsense mutants of S. pombe have been classified according to their suppressibility by defined opal and ochre suppressors into a class of efficiently suppressed opal and a class of inefficiency suppressed ochre mutants.
(5) The opal suppressor form shows moderate suppressor activity when the gene is introduced on this vector, however, the ochre suppressor form exhibits no detectable biological activity regardless of gene copy number.
(6) The rabbit genome encodes an opal suppressor tRNA gene.
(7) Using such an assay, we provide the first direct evidence that an opal suppressor tRNA gene is functional in mammalian cells.
(8) The growth patterns of nonsense mutants of RNA (GA and f2) and DNA (lambda and T4) phages suggested that KO1 carried an amber, but not ochre or opal suppressors.
(9) Opal suppressor tRNA did not accept any selenocysteine and phosphoseryl-tRNA did not change to selenocysteyl-tRNA.
(10) We report here the construction of a detailed genetic and physical map of these genes, the neighboring gene 4 and a portion of gene 10, in which 289 conditional lethal amber, opal, temperature sensitive and cold sensitive mutations are mapped into 44 small (several hundred base pair) intervals of known sequence.
(11) More than half a million people have joined the Open Air Laboratories (Opal) citizen science project, designed to get people outdoors and involved in scientific research, since its launch in 2007.
(12) We studied the above mechanisms using opal suppressor tRNA in mammals.
(13) Two mutations, Cys-318 to an opal termination codon and Cys-319 to Ser-319, were created in vitro and substituted in the chromosome in place of the normal RAS2 allele.
(14) The important role of G73 in tryptophan identity was confirmed using mutants of an opal suppressor derivative of tRNA(Trp).
(15) This study has been undertaken in order to elucidate the mechanisms of incorporation of Se into glutathione peroxidase (GSHPx), in which selenocysteine corresponds to the opal termination codon UGA on the mRNA.
(16) An opal suppressor of tRNA(Gln) (su+2UGA) containing C35 (anticodon UCA) was isolated by genetic selection and mutagenesis.
(17) A proposal of the role of animal opal suppressor phosphoseryl (Ps)-tRNA is that Ps-tRNA plays a role as an intermediate in the metabolic pathway from 3-phosphoglycerate to glycine.
(18) Suppressor [32P]phosphoseryl-tRNA, prepared using bovine seryl-tRNA synthetase and ATP:seryl-tRNA phosphotransferase, was mixed with rabbit reticulocyte lysates containing endogenous hemoglobin mRNA having the termination codon UGA (opal).
(19) OPAL concept (Old People With Active Life styles) recommends an individualized establishment of therapy instead of standard techniques to try the minimal trouble to a good quality of life for the patient.
(20) "It is so well understood, so embedded in the psyche, that people make jokes about Opal Fruits and Jammy Dodgers being one of your five a day.