College of Chemistry and Chemical Engineering, Nanjing University of Technology, Nanjing, 210009, People's Republic of China, Petroleum Research Recovery Center, New Mexico Institute of Mining and ...

Both temperature and reaction time proved to have a slight influence on the crystallite size (from 9 to 17 nm) and a significant influence on the surface area (from 86 to 168 m 2.g-1). Keywords: ...

The aim of the present study was to optimize an extraction process of carotenoids and, in particular, of lycopene and β-carotene from tomato skins through the use of carbon dioxide as ... mild ...

Injecting carbon dioxide into rocks deep underground can turn the planet-warming gas into mineral form, permanently keeping it out of the atmosphere. Now, researchers say it may be possible to use ...

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Here are 12 science-backed ways you can reduce or eliminate occasional bloating. Gases like oxygen, carbon dioxide, nitrogen, and methane enter your gut when you swallow air and food. Food also ...

Cooking will kill bacteria, including salmonella, but you'll need to use a food thermometer to make sure the temperature gets between 145 and 165 degrees, depending on what you're cooking.

partial carbon dioxide pressure and citrate levels. 1,2 The majority of these tests are, however, not available at our institution. The fact that both patients probably had a combination of RTA ...

is to measure the compressor superheat at the set and convert it to a temperature with a pressure-temperature chart. Next, with a thermometer or thermistor, measure the compressor temperature on the ...

METHODS Oxygenation and carbon dioxide rebreathing were examined in 40 elderly patients using two different methods of oxygen supply—nasalv ambient air—with a constant flow of 2 l/min. Partial ...