The principal claim is that a type of oxidant used in rocket fuel called Ammonium Perchlorate (APC ... sufficient heat to set fire to the thermal insulation materials. Another example of the tragic ...

A study in Engineering reveals a new adsorbent made by combining cationic surfactants with montmorillonite. This adsorbent ...

With handful of start-ups on board from Hermeus to Venus Aerospace, hypersonic commercial flights could soon become a reality ...

Ammonium bicarbonate (ABC) is an alternative buffer to commonly used ammonium acetate during protein analysis by electrospray ionization (ESI) mass spectrometry. The addition of ABC under high voltage ...

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This valuable study identifies a protein called adenosine deaminase-related growth factor (ADGF) as a key regulator of tip formation in the slime mold Dictyostelium discoideum. The authors ...

Bremner, J. M., Methods of Soil Analysis, edit. by Black, C. A. (Amer. Soc. Agron., Madison) (in the press).