All reactions were performed at 37 ºC under constant stirring of 150 rpm for a period of 24 h. Aliquots of 1 mL were removed from the reaction medium at the initial and final timepoints, introduced to ...

The assay system contained 200 µL of 100 mM sodium acetate buffer pH 5.0, 250 µL of 2 mM rNPGal solution and 50 µL of enzyme preparation. The reaction was carried out for 15 min at 50 °C and was ...

MIT researchers have developed a revolutionary sodium–air fuel cell that could replace heavy lithium-ion batteries in aviation, rail, and marine transport. Using liquid sodium and ambient air, this ...

While the paper is nearly as dense as the fuel cell's output, the concept itself is surprisingly straightforward. Liquid sodium metal acts as the fuel, stored in compartments that could one day take ...

Engineers developed a fuel cell that offers more than three times as much energy per pound compared to lithium-ion batteries. Powered by a reaction between sodium metal and air, the device could ...

After gel formation, adding sodium carbonate allows efficient phase separation of ILs from the aqueous system, ... Using the reduction of 4-nitrophenol by NaBH4 as a model reaction, the study found ...

In this paper, Ag-Functionalized graphene electrocatalyst was prepared by simultaneous reduction of Ag[(NH3)2]+ and graphene oxide (GO) under the protection of Poly Diallyldimethylammonium Chloride.

Baking soda is the common name for sodium bicarbonate, a substance that got its start 4 million years ago when salt lakes around the world evaporated and formed trona deposits.

Reference: “Sodium Carbonate–Carbon Hybrid Material for Low-Energy-Consuming CO2 Capture” by Bo Zhang and Hirofumi Kanoh, 12 June 2024, Energy & Fuels. DOI: 10.1021/acs.energyfuels.4c01232. Hirofumi ...

Students will need small amounts of sodium carbonate and citric acid for the activity. Label two small plastic cups citric acid solution and sodium carbonate solution for each group. Place about ¼ ...