Flow chemistry is the development and study of chemical reactions whereby reactants are combined by pumping fluids, including solutions of reagents, through tubes at known rates. The relative ...

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In the following, we will discuss several types of precursors that suggest an effective lithosphere-atmosphere-ionosphere-magnetosphere coupling, such as: 2) Lithospheric mechanical deformations, such ...

Two mobile phases were used (A) water with 15 mM ammonium bicarbonate adjusted to pH 9.6 with ammonium hydroxide and (B) acetonitrile. The column was held at 20°C with a flow rate of 150 µl minute-1 ...

Synthetic fertilisers sprayed on fields contain chemicals such as ammonium and nitrogen, which help the crops grow but contribute significantly to global CO2 emissions. Without more information on ...