What's the difference between pigment and sienna?

Pigment


Definition:

  • (n.) Any material from which a dye, a paint, or the like, may be prepared; particularly, the refined and purified coloring matter ready for mixing with an appropriate vehicle.
  • (n.) Any one of the colored substances found in animal and vegetable tissues and fluids, as bilirubin, urobilin, chlorophyll, etc.
  • (n.) Wine flavored with species and honey.

Example Sentences:

  • (1) The results also suggest that the dispersed condition of pigment in the melanophores represents the "resting state" of the melanophores when they are under no stimulation.
  • (2) Differences between the albino vs pigmented strains were observed following injections of saline.
  • (3) Two lectins, wheat germ agglutinin (WGA) and peanut agglutinin (PNA), were used to compare domains within the interphotoreceptor matrices (IPM) of the cat and monkey, two species where the morphological relationship between the retinal pigment epithelium (RPE) and photoreceptors is distinctly different.
  • (4) Uptake studies with 22Na were performed in cultured bovine pigmented ciliary epithelial cells, in order to characterize mechanisms of Na+ transport.
  • (5) CW Nd:YAG light transmitted by fiber optic cable and sapphire crystal was applied transsclerally to the ciliary body of pigmented and albino rabbits.
  • (6) The evolution and function of multiple forms of a given photosynthetic pigment in vivo are discussed.
  • (7) Changes in protein phosphorylation induced by phagocytic challenge were identified in cultured rat retinal pigment epithelium (RPE) following exposure to isolated rat rod outer segments (ROS) or to polystyrene latex microspheres (PSL).
  • (8) Both categories frequently showed pellagrous pigmentation and mucocutaneous signs of B-vitamin deficiency.
  • (9) We show that, in digitonin-permeabilized goldfish xanthophores, the pigment organelles can be induced to disperse by a combination of cAMP, ATP, and xanthophore cytosol.
  • (10) A red pigment produced by the actinomycete strain B 4358 was identified as butyl-meta-cycloheptylprodiginine (4) by 1H, 13C and correlation via long range coupling NMR spectra.
  • (11) Two unusual types of oral mucosal pigmentation are reported.
  • (12) These results are consistent with the idea that RPE pigment dispersion is triggered by a substance that diffuses from the retina at light onset.
  • (13) Rhabdomeres are substantially smaller and visual pigment is nearly eliminated when Drosophila are carotenoid-deprived from egg to adult.
  • (14) It is hypothesized that deposition of bilirubin in tissues takes place as an ongoing event, the deposited pigment being eliminated by bilirubin oxidase in healthy infants.
  • (15) The calculated separation between the centers of these two pigments (using an extended version of the exciton theory) is about 10 A, the pigments' molecular planes are tilted by about 20 degrees, and their N1-N3 axes are rotated by 150 degrees relative to each other.
  • (16) We have investigated enhancement of pigmentation in inbred C3H- mice using tail skin as a model for testing the effects of phosphorylated DOPA (DP) and ultraviolet radiation.
  • (17) Although mucocutaneous pigmentation was not present in two of the three patients, the features of intestinal polyposis are consistent with those of Peutz-Jeghers syndrome.
  • (18) Cytochromes b, c(555), possibly c(1), cytochrome oxidase, a carbon monoxide-binding pigment, and flavoproteins were detectable in the spectra of both intact cells and mitochondria.
  • (19) The addition of alcohol to the drinking-water resulted in the formation of stones rich in pigment.
  • (20) The total number of neuronal cell bodies was 25% lower in AIDS (P less than 0.01) than in 12 age-matched controls, although the volume density of neuronal melanin did not differ from that of controls because the percentage of pigmented cell bodies was higher (P less than 0.01) and the cell bodies were more fully packed with melanin in AIDS.

Sienna


Definition:

  • (n.) Clay that is colored red or brown by the oxides of iron or manganese, and used as a pigment. It is used either in the raw state or burnt.

Example Sentences:

  • (1) The document says that Sienna Miller suspected her mobile phone was not secure and changed it twice, but Mulcaire's handwritten notes show that he succeeded in obtaining the new number, account number, pin code and password for all three phones.
  • (2) Earlier this month it emerged that the paper's news editor, Ian Edmondson, had been suspended amid allegations relating to the hacking of actress Sienna Miller's phone.
  • (3) From the period of October 1987 to January 1988, 9 samples were taken from 16 workers in company canteens situated in the Sienna area.
  • (4) Sienna Miller brought a harassment action against the agency in 2008 after she was tailed round London at a time when her relationship with Jude Law was collapsing.
  • (5) James Murdoch, the New York Times and Sienna Miller The New York Times published an report in September 2010 claiming "a dozen" reporters had said hacking was rife at the News of the World.
  • (6) These included the actor Sienna Miller, the former Labour culture secretary Tessa Jowell, the football agent Sky Andrew and the publicist Nicola Phillips.
  • (7) The former tabloid reporter, who also worked for the Sunday Express and trained at Thomson Regional Newspapers , lambasted celebrities who complain about the press, including Hugh Grant, Steve Coogan and Sienna Miller, all of whom have given evidence to the inquiry.
  • (8) Leading actor Winner: Ben Whishaw – Richard II (The Hollow Crown) Derek Jacobi – Last Tango In Halifax Sean Bean – Accused (Tracie's Story) Toby Jones – The Girl Leading actress Winner: Sheridan Smith – Mrs Biggs Anne Reid – Last Tango In Halifax Rebecca Hall – Parade's End Sienna Miller – The Girl Supporting actor Winner: Simon Russell Beale – Henry IV Part 2 (The Hollow Crown) Peter Capaldi – The Hour Stephen Graham – Accused (Tracie's Story) Harry Lloyd – The Fear Supporting actress Winner: Olivia Colman – Accused (Mo's Story) Anastasia Hille – The Fear Imelda Staunton – The Girl Sarah Lancashire – Last Tango In Halifax Performance in an entertainment programme Winner: Alan Carr for Alan Carr: Chatty Man Graham Norton for The Graham Norton Show Ant and Dec for I'm a Celebrity … Get Me Out Of Here!
  • (9) News International is to apologise and offer to pay damages to eight News of the World phone-hacking victims who are currently suing the paper, including actor Sienna Miller, former culture secretary Tessa Jowell and former Sky Sports commentator Andy Gray.
  • (10) Sienna Miller, the actor, was due to be among those whose case was heard until she accepted a £100,000 settlement from the newspaper last week .
  • (11) Documents prepared by the legal team for actress Sienna Miller, who is also suing the News of the World, were made available by the high court to the Guardian in December.
  • (12) The first emails contained details of eight celebrities, including Sienna Miller and Ashley Cole.
  • (13) It seems to have become forgotten, conveniently by some, that before the Old Bailey trial two former newsdesk executives, Greg Miskiw and James Weatherup, pleaded guilty, as did the phone-hacker Glenn Mulcaire and a former reporter, Dan Evans, who confessed to hacking Sienna Miller’s messages on Daniel Craig’s phone.
  • (14) Sienna Miller was today expected to become the latest public figure to join the legal assault on Scotland Yard and the News of the World over the phone-hacking scandal .
  • (15) "Sienna Miller should be cock a hoop to have photographers outsider her house because who's she?"
  • (16) The publisher of the newspaper has also offered Sienna Miller £100,000 in compensation and offered to pay the actor her costs – an offer she has neither accepted nor rejected.
  • (17) The News of the World on Tuesday issued a detailed formal apology for phone hacking for the first time, to actor Sienna Miller.
  • (18) He was suspended in December after court documents obtained by lawyers working for actor Sienna Miller, who is suing the paper for invasion of privacy, revealed that the name "Ian" appeared repeatedly on notes about hacking by private investigator Glenn Mulcaire, allegedly on behalf of the tabloid.
  • (19) Based loosely on Dante's Inferno, the novel once again features Harvard symbolist Robert Langdon – the protagonist from best-sellers The Da Vinci Code and The Lost Symbol – as it follows Sienna, his balding female companion, to the sprawling city of 13 million.
  • (20) Parts of the first tranche, which contains up to 8,000 emails, will be passed to Sienna Miller's legal team in April.

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