Researchers describe a fundamental mechanism of antibiotic resistance. What happens in a bacterium that is resistant to the antibiotic fusidic acid? With a stop-motion movie at the atomic level, they ...

Most of it (≈60%) is consumed in extracting phosphoric acid from apatites (phosphate rocks) for fertilizer use. Other industrial applications are in petroleum refining, cleaning agents, and chemical ...

A study has found that an ancient protein motif that binds to nucleic acids is functionally "ambidextrous." This means that ...

For instance, in a 1971 essay on the history of nucleic acid research ... that A bound to T and C bound to G within the molecular structure of DNA (Figure 2). Chargaff's realization that A ...

Packaging Details: Hydrofluoric Acid will packaged by polythene plasticdrum,230kg/drum,18.4MT/20FCL;25kg/drum,21.375MT/20FCL Delivery Detail: within 15-21 days after ...

When choosing a sunscreen, you have a few decisions to make. First, are you slathering up with a physical or chemical sunscreen? The key difference between these types of sunscreens lies in how ...

hyaluronic acid, glycerin, and squalane. Not to mention, many moisturizers with SPF work well with all skin tones—that means sun protection sans white cast. Ahead, three board-certified ...

While the chemical vapor deposition ... the presence of p-toluenesulfonic acid, proving the conventional role of acid during vapor phase imine condensation. The COF-LZU1 film has a mixed orientation ...

To overcome these challenges, we propose a structure-awareness-based multi-modal self-supervised molecular representation pretraining framework (MMSA) designed to enhance molecular graph ...