Atmospheric Chemistry Department (ACD), Leibniz-Institute for Tropospheric Research (TROPOS), Permoserstraße 15, 04318 Leipzig, Germany ...

Determining enzyme mechanisms includes determining their kinetic and thermodynamic properties. Four cannabinoid derivatives are biosynthesized in engineered bacteria. Two mutants are engineered to ...

When atoms collide, their exact structure—for example, the number of electrons they have or even the quantum spin of their ...

Researchers have revealed how Staphylococcus aureus bacteria extract iron from hemoglobin—a process crucial to their survival ...

Rights Sep 10, 1993 Sep 30, 1993 Sep 30, 1993 Rights ratio: 1 share for every 5 held at a price of Rs 40.0 Rights Sep 10, 1993 Sep 30, 1993 Jul 30, 1993 Rights ratio: 1 share for every 5 held at a ...

Researchers tested a strategy for developing single-atom catalysts that may help us develop more efficient methods for water purification.

摞起来的凳子难以拔出，最直接的原因是大气压强。传统的广东省凳，凳面平整且不透气，当凳子摞起来的时候，凳子间的空气被挤压出去，从而形成近似真空的狭小地带。这类似于“马德堡半球实验”，当年德国物理学家将两个半球合并后抽成真空，之后足足用了16匹马才将两个 ...

The growing field of cryogenic applications underscores the importance of both technical and economical assessment of the ...

The Clean Development Mechanism (CDM), defined in Article 12 of the Protocol, allows a country with an emission-reduction or emission-limitation commitment under the Kyoto Protocol (Annex B Party) to ...

In the rapidly advancing field of molecular biology, techniques for studying protein interactions are constantly evolving. Among these, Surface Plasmon Resonance (SPR) stands out as a powerful ...

Accurate monitoring of particle size and growth is essential to ensure scalability in the development of transfection vectors ...