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Who knew that a fizzy tablet was all you needed to tackle tough toilet bowl grime? Here is how to use it and why it works for ...
Researchers led by a team at the University of Tokyo have turned concrete from a demolished school building and carbon dioxide (CO2) from the air into new blocks strong enough to build a house with.
It may be easier on the environment, but the calcium carbonate concrete isn’t quite as strong as the usual stuff yet. The average compressive strength of the blocks was 8.6 MPa, which is far ...
The result was a pressurized brick made of a calcium bicarbonate solution that was also layered in a mold and then heated to form the new block, which is reportedly large and strong enough to be ...
This solution would then be reacted with limestone, neutralizing the CO2 by converting it to calcium bicarbonate, after which it would be released into the ocean.
Researchers led by a team at the University of Tokyo have turned concrete from a demolished school building and carbon dioxide (CO2) from the air into new blocks strong enough to build a house with.
The bioavailability of pantoprazole when administered as a suspension in sodium bicarbonate solution and as the oral tablet was studied. In an open-label, randomized, two-period crossover study ...
Back in 2021, researchers came up with a recipe for greener concrete that had building waste and CO2 among its ingredients. Now the same team has used rubble from a demolished school and the ...
This solution would react with limestone, neutralizing the carbon dioxide by converting it to calcium bicarbonate -- and then would be released into the ocean.
A suspension of pantoprazole in sodium bicarbonate solution yielded a C max similar to that of the tablet formulation. Upon administration, the drug was quickly absorbed, without any lag time ...
Objective: To evaluate the effect of a mineral water rich in magnesium (337 mg/l), calcium (232 mg/l) and bicarbonate (3388 mg/l) on urine composition and the risk of calcium oxalate crystallization.