| 单词 | magnesium oxide |
| 例句 | New labels on the covers explain the other treatments performed, with phrases like “nonaqueously alkalized” and “magnesium oxide particles in a perfluoro compound.” Antiques: Saving Scrapbooks From the Scrapheap 2011-08-04T21:59:48Z When magnesium burns in air a white flaky ash of magnesium oxide is produced. Chemistry 2019-02-14T00:00:00Z The inquiry heard 8mm fibre cement panels were added over the magnesium oxide to "conceal" its presence, making the whole system almost flush - but for the 2mm difference. Grenfell Tower insulation firm behaved 'dishonestly' 2020-11-16T05:00:00Z That reaction would leave magnesium oxide powder, which when spread thin would rapidly react with CO2 from the atmosphere, re-forming magnesite, completing a cycle that could be repeated over and over. Industrial waste can turn planet-warming carbon dioxide into stone 2020-09-03T04:00:00Z This involves spraying chemicals, such as sodium chloride and magnesium oxide, from aircraft in order to spur rainfall. Malaysia to push Southeast Asian nations for long-term solution to... 2019-09-19T04:00:00Z The Iranian study discussed in this article used magnesium oxide, an inexpensive source of magnesium with low bio-availability. Does Magnesium Help You Sleep? 2018-01-05T05:00:00Z Is the mass of magnesium oxide less than, greater than, or the same as the original piece of magnesium? Chemistry 2019-02-14T00:00:00Z Mr Roper said his superiors ordered the removal of any mention in marketing literature of the magnesium oxide. Grenfell Tower insulation firm behaved 'dishonestly' 2020-11-16T05:00:00Z Natterer and his team used atoms of holmium, a rare-earth metal, sitting on a sheet of magnesium oxide, at a temperature below 5 kelvin. Magnetic hard drives go atomic 2017-03-07T05:00:00Z The magnesium oxide should react with the CO2 to form stable magnesium carbonates, thereby removing CO2 from solution and reducing the solubility of actinides. Policy: Reassess New Mexico's nuclear-waste repository 2016-01-12T05:00:00Z The Iranian study discussed in this article used magnesium oxide, an inexpensive source of magnesium with low bio-availability. Does Magnesium Help You Sleep? 2018-01-05T05:00:00Z Treatment with hydrochloric acid removes the magnesium oxide. Chemistry 2019-02-14T00:00:00Z In unpublished work, Stevenson proposes that magnesium oxide, settling out of the molten early Earth, could have set up the buoyancy differences that would drive an ancient geodynamo. Magnetic mystery of Earth's early core explained 2015-12-16T05:00:00Z In 2012 Rogers and his team reported in Science the first biodegradable silicon circuit, which also contains magnesium, magnesium oxide and silk. New Medical Devices Vanish Inside You 2015-11-06T05:00:00Z The amount of plutonium mobilized in brine depends on its solubility, which depends on its form and the amount of CO2 present after reaction with the bags of magnesium oxide. Policy: Reassess New Mexico's nuclear-waste repository 2016-01-12T05:00:00Z I suffered from night foot and leg cramps until I switched from magnesium oxide to magnesium citrate. Does Magnesium Help You Sleep? 2018-01-05T05:00:00Z The oxides of the alkali metals have little industrial utility, unlike magnesium oxide, calcium oxide, and aluminum oxide. Chemistry 2019-02-14T00:00:00Z But David Stevenson, a geophysicist at the California Institute of Technology in Pasadena, says that magnesium oxide — not silicon dioxide — is the key to solving the problem. Magnetic mystery of Earth's early core explained 2015-12-16T05:00:00Z In the new study, the team looked at the minerals, such as chromium, nickel, magnesium oxide and iron oxide, which are part of the crystallizing structures forming in the original magma. Stonehenge Rock Source Identified 2014-02-25T04:50:00Z The components are made of silicon and magnesium oxide, and placed in a protective layer of silk. 'Melt in the body' electronics 2012-09-27T18:00:36Z Magnesium glycinate is a well-absorbed form of the mineral that does not cause the GI issues often associated with magnesium oxide and magnesium citrate. Does Magnesium Help You Sleep? 2018-01-05T05:00:00Z Is there a connection between using magnesium oxide and reducing rosacea flare-ups? People's Pharmacy: Toxicity from Brazil nuts 2011-10-12T19:24:04Z Stevenson, in contrast, plumps for magnesium, saying it “makes much more sense” than silicon dioxide because magnesium oxide would precipitate out of a molten Earth first. Magnetic mystery of Earth's early core explained 2015-12-16T05:00:00Z Start-up Novacem, supported by Imperial College London, uses magnesium oxide to make cement that naturally absorbs CO2 as it hardens. World Changing Ideas: 20 Ways to Build a Cleaner, Healthier, Smarter World (preview) 2011-05-01T14:15:51.830Z The company won’t say specifically what the coating is, but say that magnesium oxide is an example of the kind of metals involved. Team?s Work Uses a Virus to Convert Methane to Ethylene 2010-06-28T21:10:00Z Well, the most commonly available form of the supplement - and cheapest - is magnesium oxide, which is the form least bio-available. Does Magnesium Help You Sleep? 2018-01-05T05:00:00Z It is virtually a compound of the two oxides, aluminum oxide and magnesium oxide. A Text-Book of Precious Stones for Jewelers and the Gem-Loving Public It can be prepared just like magnesium oxide, but is more often made by burning the metal. An Elementary Study of Chemistry Examine and burn a piece of magnesium ribbon, noting the white compound of magnesium oxide which is formed. Physiology and Hygiene for Secondary Schools |
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