“Urea hydrolysis will drive soil pH around the nitrogen molecule to near 9,” Ferrie says. “This can happen within two to four days of application. In moist, warm, high-pH ...

The placement of nitrogen in natural products is therefore determined by the monooxygenase's preference for oxygen incorporation. The complex oxidation machinery is based on molecular shape ...

Colorful auroras appeared around Japan's Honshu and Hokkaido islands on May 11, 2024, sparked by an intense magnetic storm. Usually, auroras observed at low latitudes appear red due to the emission of ...

The nitrogen molecule is composed of two nitrogen atoms joined by a triple covalent bond, thus making the molecule highly inert and nonreactive. Nitrogenase catalyzes the breaking of this bond and ...

The dot and cross diagram shows that a water molecule is made up of one oxygen atom joined to two hydrogen atoms, so the formula of water is H 2 O. A nitrogen molecule is made up of two nitrogen ...

While auroras are traditionally seen in green or red hues, especially in regions near the Arctic and Antarctic, the ...

The way that plants process nutrients has a rich back story—they rely on enzymes that have been evolving for billions of ...

Green and red auroras, for example, are generated by oxygen atoms losing energy at different altitudes. Nitrogen atoms can ...

Scientists still needed to figure out this molecule's structure to be sure ... biochemist Erwin Chargaff found that the arrangement of nitrogen bases in DNA varied widely, but the amount of ...