(n.) The native form of a metal, whether free and uncombined, as gold, copper, etc., or combined, as iron, lead, etc. Usually the ores contain the metals combined with oxygen, sulphur, arsenic, etc. (called mineralizers).
(n.) A native metal or its compound with the rock in which it occurs, after it has been picked over to throw out what is worthless.
(n.) Metal; as, the liquid ore.
(1) Three long-time and two ore three respectively shorter observations of scoliotics with syringomyelia are presented and the pertinent literature is discussed including the complex etiopathogenesis.
(2) His views were backed up by a recent survey in newspaper Il Sole 24 Ore , which listed Sicily as the worst region in Italy in quality-of-life rankings, and Palermo as the worst within the region.
(3) But Zhang described $9m of that as legitimate profit from an iron-ore deal, adding: "There are plenty of reasons to argue against the rest of the amount."
(4) Forrest noted Fortescue’s rivals Rio Tinto and BHP Billiton had a break-even price of about US$30 a tonne, and the latter announced plans on Tuesday to slash costs at its WA iron ore mines to US$16 a tonne.
(5) These could include prize iron ore mines in the Pilbara region of Western Australia.
(6) Fibrous actinolite was found in unexpanded Montana vermiculite ore at a maximum concentration of 2.0%.
(7) The main works in the mine were classified as mining, dressing of ores, refining, and clerical work.
(8) Hair arsenic analysis in people living in two locations near an ore smelter and a refinery indicated high-levels compared to those of individuals residing in nonpolluted areas.
(9) In the study area, Cu and Zn emanate from sewage and boat slips (antifouling paints), while Zn probably also originates from coolant water from an electricity power generating station and iron ore exporting facilities.
(10) Microorganisms were studied by capillary microscopy in the surface layer of ooze and in the bottom layer of water in the ore field of the lake Krasnoye.
(11) For example, a post-consumer automotive catalyst has a concentration of platinum group metals (like platinum, palladium and rhodium) more than 100 times higher than in natural ores.
(12) In addition to the financial costs due to lost output and repairs at the mine, which accounts for about 10% of Brazil’s iron ore exports, BHP and Vale are expected to face steep fines as well as lawsuits at a time when iron ore prices are at their lowest point in a decade.
(13) In order to provide drainage, the catheter should be advanced under fluoroscopic control into one of the major radicles ore preferably into the distal common duct beyond the point of obstruction.
(14) Strikes are also under way at gold and iron ore mines and production of 2,000 cars was lost after a wildcat strike at the Toyota plant in Durban.
(15) Facebook Twitter Pinterest The Fortescue Solomon iron ore mine in the Valley of the Kings.
(16) The hazards covered are: accidents, dust (including poisoning by certain ores), high temperature and humidity, noise and vibration, toxic gases, and miscellaneous other hazards.
(17) Forrest described the job cuts, from a workforce of about 4,500, as “personally tragic” and “heartbreaking”, but said the iron ore company was still making profits, with a break-even price of about US$39 a tonne.
(18) An elaborated model for the mining of ores, the applicability to underground workers and the comparability of loading quantities, based on the dosage measurement, are described.
(19) A ustralians are routinely being told that hefty mining taxes would hinder the country’s largest exports of coal and iron ore.
(20) While the iron ore sector went from representing 1.1% of GDP to its current share of 3.9%, the coal industry went from 1.1% of GDP to now representing about 1.4%.
(n.) The urus.
(n.) Use; practice; exercise.
(v. t.) To use; to exercise; to inure; to accustom by practice.
(1) In addition, the URE appears to play a role in promoting the replication of polyoma DNA as determined through two different experimental approaches.
(2) Each open reading frame was preceded by a ribosome-binding site, with the exception of ureE.
(3) The results of short-term tests (uring adriamycin, daunorubicin, and dactinomycin) in roughly 100 human tumors were compared with data in the literature on therapy with the same cytostatic agents.
(4) However, in females exposed to female uring during the first 7 days of VC this effect was absent.
(5) It starts to feel like it’s a process where if you give money you solve the problem, and really sometimes giving money creates another problem.” When he was told there was just one African-born performer on the track, he said: “That’s great, just a few more would be nice and also maybe go there – all those people who are making that.” Ultravox’s Midge Ure said the song was by no means a masterpiece, but is more about getting people as engaged with the fight against Ebola as they were in 1984, when a total of £8m was raised.
(6) Diagnosis depends on detection of persistent bacteriuria by careful screening and culture of properly collected uring specimens.
(7) The rIL-2 infusion caused a reversible fall in ures and a non-reversible rise in creatinine.
(8) The experimental evidence suggests that either the repression associated with the URE sequence is mediated by a direct, one-to-one interaction between the proteins recognizing the URE and GCRE, or alternatively, that there is a direct interaction between the activator and repressor for a general transcription factor.
(9) Furthermore, repression is seen when the URE is separated from the UAS by up to 214 bp.
(10) This suggests that either a different accessory element and cognate protein interacts with the horse URE to provide placenta-specific expression or that a completely different set of regulatory elements is required for placenta-specific expression in horses.
(11) A polyacrylamide gel electrophoresis, without sodium dodecyl sulfate-uree, of the total serum allowed after incubation with the N-acetyl-beta-D-glucosaminide (6-bromo-2-hydroxy-3-naphthoyl-O-anisidine) coupled with the diazonium salt of O-amino-azotoluene to localise two zones of enzymatic activity.
(12) The predicted UreE and UreG polypeptides exhibit some degree of similarity with the respective polypeptides encoded by the accessory genes of the Klebsiella aerogenes urease operon (33 and 92% similarity, respectively, taking into account conservative amino acid changes), whereas this homology was restricted to a domain of the UreF polypeptide (44% similarity for the last 73 amino acids of the K. aerogenes UreF polypeptide).
(13) We have cloned ivoB which codes for a conidiophore-specific phenol oxidase (AHTase) via the adjacent selectable ureD gene.
(14) Nuclear proteins extracted from JEG-3 choriocarcinoma cells bind specifically to oligonucleotides corresponding to both the URE and CRE domains as well as to a downstream domain (-99 to -72) that contains consensus CCAAT motifs on both the sense and antisense strands.
(15) Thus, one or more of the ureE, ureF, or ureG gene products are involved in nickel incorporation into urease.
(16) Adult DDE and URE were induced to express seminal cytodifferentiation and produced the complete spectrum of major seminal vesicle secretory (SVS) proteins.
(17) Perinatal exposure of mice to URE has been found to result in increased tumor induction compared to exposure of adult animals.
(18) In transient expression assays, the upstream and downstream domains of the URE were shown to independently enhance CRE-mediated transcription of the alpha gene.
(19) Binding to this multisite DNA fragment is readily disrupted using the URE sequence, but not the CRE sequence as a competitor, suggesting that the URE binding factor may stabilize DNA-protein interactions in these adjacent complexes.
(20) This new regulatory element is highly conserved across species and contains a palindromic binding site for a 50-kDa nuclear factor(s) which is distinct from the factors that bind the URE, CRE, and CCAAT box of the alpha subunit gene.