What's the difference between char and charcoal?

Char


Definition:

  • (n.) Alt. of Charr
  • (n.) A car; a chariot.
  • (n.) Work done by the day; a single job, or task; a chore.
  • (v. t.) Alt. of Chare
  • (v. i.) Alt. of Chare
  • (n.) To reduce to coal or carbon by exposure to heat; to reduce to charcoal; to burn to a cinder.
  • (n.) To burn slightly or partially; as, to char wood.

Example Sentences:

  • (1) Angioscopy provided cross-sectional topographic views of thrombosed lumen and showed charring and shrinkage of thrombus following laser angioplasty.
  • (2) After spraying the plates with phosphoric acid and heating, the amount of carbon from the charred compounds is measured densitometrically.
  • (3) The frontal cortex, hippocampus, and basal ganglia were dissected at -15 degrees C. The lipids were separated by column and high-performance thin-layer chromatography and quantified by charring and densitometry.
  • (4) The body of one of the men was reportedly found charred and lying on a cot.
  • (5) It posted photos on its website of what it said was Thargyal's charred body covered in ceremonial yellow silk scarves and hundreds of people marching up a hill to a cremation site where his remains were burned.
  • (6) The activity of germination factor was resistant to boiling, but was lost on charring and dialysis.
  • (7) St Pancras himself, of whom precious little is known, is buried in Rome, a long way from the charred and soiled remains of the 19th-century slums of Agar Town that were demolished to make way for the Midland Railway's steamy entrance into London.
  • (8) When the RF probe approached perpendicularly to the cadaver arterial wall, a crater with charring and coagulating necrosis was formed.
  • (9) The buzz won Charli a deal with Asylum, a subsidiary of major label Atlantic, but she didn't release another thing until 2011.
  • (10) The percent reductions were 61 in one rabbit fed cholestyramine, 61 and 67 in two rabbits fed 1% Super Char, and 90 in one rabbit fed 2% Super Char.
  • (11) Wounds in group CS were "sterilized" (0.5-mm spot size, 25 W, CW) by gently heating the wound without causing blanching or charring.
  • (12) Histologic examination confirmed that this thrombogenicity was associated with greater charring and coagulation necrosis of the media.
  • (13) Charly Rexach played for Barcelona between 1965 and 1981 and talks about winning the cup, "their cup", as a way of "really pissing [Real Madrid] off."
  • (14) We investigated the capacity of bone char to remove fluoride from water and its effects on selected bio-indicator organisms.
  • (15) The charred surface of fish and beef showed strong mutagenic activity in Salmonella typhimurium test strains when activated by S-9 mix of rat liver.
  • (16) Lased root surfaces revealed craters with a superficial charred layer closely associated with new cementum-like matrix.
  • (17) The pH of distilled water following contact with bone char rose to 11.5 for white bone-char, 8.3 for grey bone-char, and 7.8 for black bone-char.
  • (18) Estrogen-binding activity was investigated in liver nuclear and cytosolic preparations of sexually mature female brook char, Salvelinus fontinalis.
  • (19) Grilled onion salad with pomegranates Serves 4 1kg new season's onions with tops on (or red and spring onions), roots trimmed and washed 1 large pomegranate, or 100g picked pomegranate seeds 1 tbs finely chopped fresh mint For the dressing: 1 large pomegranate, or 100g picked pomegranate seeds 1 small garlic clove, crushed to a paste with salt 6 tbs extra virgin olive oil sea salt and black pepper Place the onions whole over a hot barbecue, directly on the naked flame of a gas hob or under the grill until the skin is charred and crispy all over and the flesh is very soft, for about 15-40 minutes depending on the size of the onions.
  • (20) Basically, our welfare state has created a beautiful society but we need to keep it that way.” Over a drink in Charly’s, Lone Lincoln Steffensen, the DPP’s regional vice-president, repeats the sentiments of Ragna from Västerås.

Charcoal


Definition:

  • (v. t.) Impure carbon prepared from vegetable or animal substances; esp., coal made by charring wood in a kiln, retort, etc., from which air is excluded. It is used for fuel and in various mechanical, artistic, and chemical processes.
  • (v. t.) Finely prepared charcoal in small sticks, used as a drawing implement.

Example Sentences:

  • (1) Charcoal particles coated with the lipid extract were prepared and the suspension inoculated intravenously into mice.
  • (2) This phenomenon may be overcome by utilizing more dextran-coated charcoal in the extraction.
  • (3) After treatment of the old rats blood serum with activated charcoal the steroid-binding transcortin capacity and its affinity to hormone was increased and the negative cooperativity was not observed.
  • (4) Adriamycin (ADM) was absorbed onto fine particles of activated charcoal.
  • (5) Hemoperfusion with coated activated charcoal (CAC) produces low removal rates due to the strong binding of bilirubin to albumin.
  • (6) The secretagogue activity was not extracted by charcoal, was sensitive to protease digestion and was present in a portion of nRTF with a molecular weight of greater than 10,000.
  • (7) Charcoal was added to the homogenization buffer in these experiments to prevent the artifactual activation of PKA by cAMP analogs trapped in the extracellular space.
  • (8) The quantitative and brain regional distribution of residual dexamethasone binding in cytosols pre-treated with dextran-coated charcoal (DCC) and 300 mM KCl was indistinguishable from that for tritiated aldosterone-Type I receptor complexes under the same conditions.
  • (9) An inexpensive, easy-to-use detector for measuring airborne 222Rn based on 222Rn diffusion and absorption in activated charcoal is presented.
  • (10) Polymethacrylate coated charcoal was inserted in the dialysis circuit before the dialyzer.
  • (11) The cytotoxicity of MS smoke was decreased with increasing smoke age (up to 8.7 s), smoke dilution, and the quantity of activated charcoal in filters.
  • (12) Early charcoal administration may be of value therefore in reducing the toxicity of mefenamic acid after deliberate or accidental overdosage.
  • (13) Also, cleanup by column chromatography on mixed adsorbents containing charcoal results in better recoveries than can be obtained on Florisil alone.
  • (14) OR counts in paraffin sections were compared with those of frozen sections and with cytosolic values determined by a dextran-coated charcoal method.
  • (15) We produce lung lacerations in 18 dogs ventilated with air containing charcoal powder.
  • (16) The other method uses a thermoluminescence dosemeter placed in the charcoal canister, giving an integrated value of the radon concentration.
  • (17) Because these contaminants have long column retention times in GLC, it may not be apparent that these contaminants are present and consequently are likely to have modified the sorbent characteristics of the activated charcoal.
  • (18) No changes in T3-charcoal uptake or serum T3 concentration occurred at any dose.
  • (19) Before and after treatment the following were recorded: subjective and objective nasal MCT time, using an original composition of vegetable charcoal powder and saccharin powder at 3%; nasal obstruction.
  • (20) Four methods for the detection of Trichomonas vaginalis in vaginal secretions from 88 symptomatic patients were compared: wet-mount examination, Kupferberg liquid medium, Hirsch charcoal agar, and the Papanicolaou smear.