The preparation of calcium tungstate for fluorescent screens is very simple.    From Wordnik.com.  [On Laboratory Arts] Reference

The phosphates are often classified together with the arsenate, vanadate, tungstate, and molybdate minerals.    From Wordnik.com.  [Composition of rocks] Reference

Steep common wicks in a concentrated aqueous solution of tungstate of soda, and then dry thoroughly in an oven.    From Wordnik.com.  [The Ladies Book of Useful Information Compiled from many sources] Reference

When this state is attained the Roentgen effect as tested by a screen of calcium tungstate should be very brilliant.    From Wordnik.com.  [On Laboratory Arts] Reference

With us, at least, tungstate of baryta is far from having the body of white lead, and indeed is inferior in opacity to good zinc white.    From Wordnik.com.  [Field's Chromatography or Treatise on Colours and Pigments as Used by Artists] Reference

Tungsten is retrieved from the ore minerals scheelite (CaWO4, calcium tungstate) and wolframite ((Fe, Mn) WO4, iron-manganese tungstate).    From Wordnik.com.  [Tungsten] Reference

(As an aside, the mineral scheelite (Ca (WO4, MoO4), calcium tungstate-molybdate) was named after Scheele in honor of his discovery of molybdenum.).    From Wordnik.com.  [Molybdenum] Reference

Commercial sodium tungstate is fused with dried calcium chloride in the proportion of three parts of the former to two parts of the latter, both constituents being in fine powder and well mixed together.    From Wordnik.com.  [On Laboratory Arts] Reference

The substance which he employed was the tungstate of calcium.    From Wordnik.com.  [Notable Events of the Nineteenth Century Great Deeds of Men and Nations and the Progress of the World] Reference

On the inside of this is spread a layer of tungstate of calcium.    From Wordnik.com.  [Edison, His Life and Inventions] Reference

The molecular mechanisms of tungstate activity in diabetes have been uncovered.    From Wordnik.com.  [THE MEDICAL NEWS] Reference

Cover with dilute ammonia, and filter the solution, which contains ammonic tungstate, into an evaporating dish.    From Wordnik.com.  [A Text-book of Assaying: For the Use of Those Connected with Mines.] Reference

Edison says with regard to this work: ` ` When the X-ray came up, I made the first fluoroscope, using tungstate of calcium.    From Wordnik.com.  [Edison, His Life and Inventions, vol. 2] Reference

BMC Genomics have identified the pathways through which sodium tungstate improves pancreatic function and beta cell proliferation.    From Wordnik.com.  [THE MEDICAL NEWS] Reference

In order to render clothes fire-proof, mix 25 parts tungstate of soda and 4 parts phosphate of soda; then dissolve them in 100 parts water.    From Wordnik.com.  [The Young Housewife's Counsellor and Friend: Containing Directions in Every Department of Housekeeping. Including the Duties of Wife and Mother] Reference

Tungsten ores contain tungsten principally in the form of the minerals scheelite (calcium tungstate), ferberite (iron tungstate), hübnerite.    From Wordnik.com.  [The Economic Aspect of Geology] Reference

Your statement regarding the action of the oxides of gold, in combination with the tungstate of bdellium, has more than in practice verified itself.    From Wordnik.com.  [The Brick Moon, and Other Stories] Reference

In both sets of samples, they found isolated monomers and linked chains of polymeric tungstate species, which turn out to have little catalytic activity.    From Wordnik.com.  [PhysOrg.com - latest science and technology news stories] Reference

All that is needed in this case is the cathode light, the object to be examined (as for instance the hand), and the screen treated with tungstate of calcium.    From Wordnik.com.  [Notable Events of the Nineteenth Century Great Deeds of Men and Nations and the Progress of the World] Reference

Essentially, tungstate improves pancreatic function through a combination of hyperglycemia-independent pathways and through its own direct and indirect effects.    From Wordnik.com.  [THE MEDICAL NEWS] Reference

If all dresses after being washed, and just before being dried, were, for a short time, soaked in a solution of tungstate of soda, such clothes, when dried, would, be perfectly fire-proof.    From Wordnik.com.  [Advice to a Mother on the Management of Her Children] Reference

For starters, if you do have too much molybdenum in your systems, add some tungsten (sodium tungstate) into your diet, which naturally reduces the concentration of molybdenum in human tissues.    From Wordnik.com. Reference

The announcement is that with this lamp the surgeon may look through the calcium tungstate screen and examine, for example, the fractured bones of the hand, and set them perfectly by actual inspection of the parts with his eye!.    From Wordnik.com.  [Notable Events of the Nineteenth Century Great Deeds of Men and Nations and the Progress of the World] Reference

Sodium tungstate is known to be an effective anti-diabetic agent, able to increase beta cell mass in animal models of diabetes, although the molecular mechanisms of this treatment and the genes that control pancreas plasticity are yet to be identified.    From Wordnik.com.  [BioMed Central - Latest articles] Reference

Please forward to the Army Medical Museum at your earliest convenience, with bill: 1 Fluorescent screen, 11 "x 14", (tungstate of calcium) for use in contact with plate for lessening time of exposure - the screen to be made as fine as possible to prevent granulation.    From Wordnik.com.  [ArchivesBlogs] Reference

Their recorded phenomena, stored away by the physiological inquisitor on dusty shelves, are mostly of as little present value to man as the knowledge of a new comet or of a tungstate of zirconium, perhaps to be confuted the next year, perhaps to remain a fixed truth of immediate value.    From Wordnik.com.  [An Ethical Problem Or, Sidelights upon Scientific Experimentation on Man and Animals] Reference

(manganese tungstate), and wolframite (iron-manganese tungstate).    From Wordnik.com.  [The Economic Aspect of Geology] Reference

Edison says with regard to this work: "When the X-ray came up, I made the first fluoroscope, using tungstate of calcium.    From Wordnik.com.  [Edison, His Life and Inventions] Reference

Lead acetate 42 | "tungstate 45.    From Wordnik.com.  [Scientific American Supplement, No. 303, October 22, 1881] Reference