What's the difference between pinchbeck and zinc?

Pinchbeck


Definition:

  • (n.) An alloy of copper and zinc, resembling gold; a yellow metal, composed of about three ounces of zinc to a pound of copper. It is much used as an imitation of gold in the manufacture of cheap jewelry.
  • (a.) Made of pinchbeck; sham; cheap; spurious; unreal.

Example Sentences:

  • (1) "Games are increasingly complex systems that offer a variety of different experiences," says Dan Pinchbeck, an experimental game designer and lecturer in creative technologies.
  • (2) Emma Pinchbeck, the group’s executive director, said: “The energy sector is changing.
  • (3) It’s been a really really good night for women in games,” says Pinchbeck.
  • (4) As game design lecturer Dan Pinchbeck explains: "Tim Willits, the creative director of id Software, has talked about this as a central idea in his studio's designs: overwhelm the player, but give them the firepower to get out.
  • (5) "A shorter final act is often used to give a sense of acceleration towards climax," says Pinchbeck.
  • (6) Charles Pinchbeck, head of West End development at Jones Lang LaSalle, which handled the sale, said it showed “continuing international confidence in the London market”.
  • (7) Charles Pinchbeck, head of West End development at JLL, said the agent had received 60 inquiries from potential buyers before the formal announcement yesterday, and numerous more since then, from both UK and overseas firms.
  • (8) Studio head Dan Pinchbeck said: “We should be doing everything we can to call for continued inclusion in such programmes post-Brexit, or for our government to provide alternative support for our world-class media industry.” According to pre-referendum surveys , the UK games industry was largely against Brexit.
  • (9) For Dan Pinchbeck and Jess Curry, founders of the Chinese Room , the success of Rapture was a genuine surprise.
  • (10) But I feel like in the end we actually got credit from both.” As for shocks on the night: “I’m very surprised The Witcher 3 didn’t get anything,” says Pinchbeck.
  • (11) Music is integral to the process.” Pinchbeck continues: “I don’t know of any other studios that create concept music as well as concept art.

Zinc


Definition:

  • (n.) An abundant element of the magnesium-cadmium group, extracted principally from the minerals zinc blende, smithsonite, calamine, and franklinite, as an easily fusible bluish white metal, which is malleable, especially when heated. It is not easily oxidized in moist air, and hence is used for sheeting, coating galvanized iron, etc. It is used in making brass, britannia, and other alloys, and is also largely consumed in electric batteries. Symbol Zn. Atomic weight 64.9.
  • (v. t.) To coat with zinc; to galvanize.

Example Sentences:

  • (1) Zinc in plasma and urine and serum albumin and alpha 2-macroglobulin were measured in 48 patients with burns.
  • (2) Adult nonpregnant female rhesus monkeys fed purified diets containing 100 or 4 ppm zinc for 1 yr were mated then studied through midgestation.
  • (3) Cellular aging is accompanied by increased cellular permeability to zinc(II).
  • (4) Cytosolic zinc was eluted from a Sephadex G-75 column in the molecular weight region associated with metallothionein.
  • (5) Serum levels of vitamins A and E, zinc and iron were determined in healthy control subjects and lepromatous leprosy patients belonging to an eastern state of India.
  • (6) Zinc alpha-2 glycoprotein (ZnGP) was measured in human breast microcysts, breast secretions, breast cyst fluid and serum.
  • (7) The absorption of zinc from meals based on 60 g of rye, barley, oatmeal, triticale or whole wheat was studied by use of extrinsic labelling with 65Zn and measurement of the whole-body retention of the radionuclide.
  • (8) In cirrhosis there was a decrease, of zinc (-40%) albumin (-38%) and of activity of ALA D (-48%) and an increase in blood lead (+80%).
  • (9) The plasma zinc level was significantly lower at the time of onset of zinc deficiency than in normal subjects, before the procedure of TPN, or at the time of symptomatic relief achieved by administration of zinc.
  • (10) In comparison with animals fed zinc-containing diets, mice fed zinc-deficient diets had reduced numbers of T cells and T-cell subsets, reduced proliferation to mitogens and specific antigen, and a decreased production of interleukin 2 (IL-2), but the number and affinity of IL-2 receptors were not affected.
  • (11) The contents of magnesium, potassium and zinc plasma did not correlate with the corresponding concentrations in skeletal muscle or circulating blood cells, as investigated in healthy controls, diabetics and in all subjects together, implying that the plasma concentrations are not useful in the assessment of electrolyte status.
  • (12) A positive association was observed between the prevalence of fatigue, mild abdominal pain, and arthralgia and the blood lead (PbB), urinary lead (PbU), and zinc protoporphyrin (ZPP) levels.
  • (13) Perinatal brain damage produced by early zinc deficiency followed by rehabilitation with adequate zinc appears to be long term, maybe permanent.
  • (14) The results of these investigations suggest that there is a biochemically significant decrease in the bioavailability of zinc when these artificial formulas are used.
  • (15) Each repeat unit contains thirty amino acids and is thought to bind a zinc atom using two cysteines and two histidines as ligands.
  • (16) The same ratio occurred when zinc (0 to 0.6 mM in citrate buffer) was added to semen or washed spermatozoa.
  • (17) In the present study, maternal and fetal zinc (Zn), copper (Cu), manganese (Mn), iron (Fe), magnesium (Mg), and calcium (Ca) status has been studied in Sprague-Dawley (SD) and Wistar rats.
  • (18) Iron, zinc, cadmium, cobalt, and lead do not interfere.
  • (19) The addition of zinc to the cell culture medium then led to the expression of hepatitis D antigen associated with, in the short term, a significant reduction in the rate of RNA but not DNA synthesis and, in the longer term, cell death.
  • (20) In order to determine the specific action of cadmium on bone metabolism, the effect of cadmium on alkaline phosphatase activity, a marker enzyme of osteoblasts, was compared with that of other divalent heavy metal ions, i.e., zinc, manganese, lead, copper, nickel and mercury (10 microM each), using cloned osteoblast-like cells, MC3T3-E1.

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