What's the difference between deriver and driver?

Deriver


Definition:

  • (n.) One who derives.

Example Sentences:

  • (1) The interaction of the antibody with both the bacterial and the tissue derived polysialic acids suggests that the conformational epitope critical for the interaction is formed by both classes of compounds.
  • (2) The vascular endothelium is capable of regulating tissue perfusion by the release of endothelium-derived relaxing factor to modulate vasomotor tone of the resistance vasculature.
  • (3) Leumorphin is a 29-amino-acid peptide derived from preproenkephalin B. Intracerebroventricular (i.c.v.)
  • (4) A full-length cDNA encoding porcine heart aconitase was derived from lambda gt10 recombinant clones and by amplification of the 5' end of the mRNA.
  • (5) In animal experiments pharmacological properties of the low molecular weight heparin derivative CY 216 were determined.
  • (6) In addition to their involvement in thrombosis, activated platelets release growth factors, most notably a platelet-derived growth factor (PDGF) which may be the principal mediator of smooth muscle cell migration from the media into the intima and of smooth muscle cell proliferation in the intima as well as of vasoconstriction.
  • (7) Release of 51Cr was apparently a function of immune thymus-derived lymphocytes (T cells) because it was abrogated by prior incubation of spleen cells with anti-thymus antiserum and complement but was undiminished by passage of spleen cells through nylon-wool columns.
  • (8) PMNs could be primed for PMA-triggered oxidative burst by muramyl peptide molecules (MDP) and two of its adjuvant active nonpyrogenic derivatives.
  • (9) Recent studies have shown that an aberration in platelet-derived growth factor gene expression is unlikely to be a factor in proliferation of smooth-muscle cells.
  • (10) The macrophage-derived product, interleukin 1 (IL 1) is thought to play an important regulatory role in the proliferation of T lymphocytes; however, its mechanism of action is unknown.
  • (11) In the upper limb and facial forms of familial amyloidotic polyneuropathy first recorded in Swiss and Finns respectively, the differences in their patterns of neurological disease and ocular lesions could be the result of their amyloids deriving from proteins other than prealbumin.
  • (12) The antiproliferative activity of IFN was studied using the parental L cell line, a tk- derivative, and a tk- (tk+) subline into which the tk gene of herpes simplex virus was introduced.
  • (13) Bipolar derivations with the maximum PSE always included the locations with the maximum PSE obtained from a linked ears reference.
  • (14) Only those derivatives with a free amino group and net positive charge in the side chain were effective.
  • (15) Northern blot analysis with an 18-mer radiolabelled oligonucleotide, derived from an ALP specific cDNA clone, revealed a specific mRNA of about 700-800 nucleotides in HS-24 tumor cells.
  • (16) The mortality data were derived from the reports by Miyagi Prefectural Government.
  • (17) Ferrocene derivatives, in general, show a degree of versatility, coupling the electron-transfer reactions of many enzymes.
  • (18) The ADAM derivative of carnitine was separated from decomposition products of the reagent and related compounds such as amino acid derivatives on a silica gel column eluted with methanol-5% aqueous SDS-phosphoric acid (990:10:1).
  • (19) This doxorubicin derivative did not bind to Sepharose which was conjugated with cardiac actin.
  • (20) In the triploids, the 40 female chromosomes present (mouse, n = 20) were derived from a single diploid pronucleus formed after the extrusion of a first polar body, and following the monospermic fertilization of primary oocytes.

Driver


Definition:

  • (n.) One who, or that which, drives; the person or thing that urges or compels anything else to move onward.
  • (n.) The person who drives beasts or a carriage; a coachman; a charioteer, etc.; hence, also, one who controls the movements of a locomotive.
  • (n.) An overseer of a gang of slaves or gang of convicts at their work.
  • (n.) A part that transmits motion to another part by contact with it, or through an intermediate relatively movable part, as a gear which drives another, or a lever which moves another through a link, etc. Specifically:
  • (n.) The driving wheel of a locomotive.
  • (n.) An attachment to a lathe, spindle, or face plate to turn a carrier.
  • (n.) A crossbar on a grinding mill spindle to drive the upper stone.
  • (n.) The after sail in a ship or bark, being a fore-and-aft sail attached to a gaff; a spanker.

Example Sentences:

  • (1) In January, Paris taxi drivers attacked an Uber car transporting two passengers from Charles de Gaulle airport.
  • (2) But that gross margin only includes the cost of paying drivers as a cost of revenue, classifying everything else, such as operations, R&D, and sales and marketing, as “operating expenses”.
  • (3) Concurrent with this change in the level of enforcement of RBT was an extensive publicity campaign, which warned drinking drivers of their increased risk of detection by RBT units.
  • (4) Altogether, 29% of the drivers had evidence of alcohol, marijuana, cocaine, prescription or nonprescription stimulants, or some combination of these, in either blood or urine.
  • (5) The most common seenario was a vehicle-vehicle collision in which seat belts were not used and the decedent or the decedent's driver was at fault.
  • (6) No one was seriously hurt but the road was closed north and south at 2.15am, and police have asked drivers to find alternatives.
  • (7) Ridley and Boyega are part of a swathe of actors – also including Girls' Adam Driver and Ingmar Bergman regular Max von Sydow – who were confirmed by studio Disney in May.
  • (8) For ambulance drivers, who earn significantly below the average UK wage, the figure is more than £1,800, the analysis found using the retail prices index (RPI) measure of inflation, which hit 2.5% in December .
  • (9) The extra enforcement produced increases in the use of seat belts by drivers during the four months of the heightened enforcement.
  • (10) Unite, which will have to give seven days' notice before calling a strike after winning approval for industrial action in a ballot of the tanker drivers, is expected to finalise a framework that should allow discussions to begin on Monday.
  • (11) In fact, Amazon Logistics has no drivers and contracts out deliveries to many small- and medium-sized couriers across the country.
  • (12) Scoble shook his head, suggesting that by showing his Glass to "more than 600 people: bus drivers, school teachers..." he (and thus Google) is getting feedback from a wider demographic group.
  • (13) Drivers with little education and low income, younger drivers, and drivers who drove after heavy drinking or marijuana use, or both, were least likely to wear seatbelts.
  • (14) Prosecutors in San Francisco and Los Angeles alleged that it was false for Uber to say it was the leader in screening drivers when its background checks were inferior to the process taxi drivers undergo, since Uber does not include fingerprint checks.
  • (15) Ministers can glean vital gossip about cabinet reshuffles if they keep on the right side of their drivers, who form the most high-class grapevine in Britain as they wait in the Speaker's courtyard at Westminster while their charges vote in the Commons.
  • (16) It was founded in 1984 by Hussain, a former Chicago cab driver, and won broad support among the "mohajirs" - Muslims who fled India after partition in 1947.
  • (17) There were 119 quarry drilling and crusher workers (outdoor, physically active), 77 quarry truck and loader drivers (outdoor, physically inactive), 92 postal deliverymen (outdoor, physically active), 75 postal clerks (indoor, physically inactive), and 43 hospital maintenance workers (indoor, physically active).
  • (18) The elderly driver problem will increase gradually as their share of the population increases but will remain relatively small.
  • (19) Memo to bosses: expect zero loyalty from your zero-hours workers | Barbara Ellen Read more Field asked them to detail the costs couriers are expected to meet themselves, such as uniform and fuel, as well as data on their average hourly rate and information about what efforts the companies go to to ensure owner-drivers are earning the “ national living wage ”.
  • (20) The reassociation kinetics have been measured for radioactive Escherichia coli DNAs (tracers) of various average single-strand lengths reassociated alone and in the presence of excess unlabeled DNA (driver) of two different average lengths.

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