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- A nanocapsulation strategy for facile analysis and processing of insoluble aromatic polymers
Polymers composed of aromatic frameworks are attracting increasing attention for the construction of highly functional materials. So far, their application has been limited by their virtual insolub...
- Optimized drug candidate against multi-resistant bacteria and parasites
The development of new active substances against pathogenic bacteria, parasites, fungi and viruses is gaining importance, as established antiinfectives are becoming increasingly ineffective due to ...
- Visualizing Molecular Motion of Substituted 9-Phosphaanthracene
Radical reactivity of aromatic molecules 9-phosphaanthracenes is difficult to analyze using conventional techniques due to their short lifetimes. To overcome this analytical hurdle, a team of scien... - Molecule layer aids chemoselective hydrogenation on solid palladium catalysts
Chemical reactions don't always go to plan. Unwanted by-products lead to extra costs and waste resources. Selective catalysts can help, but chemists have to test out large numbers before they find ... - NMR observation of difficult-to-access methyl groups
An international research team involving the working group of biophysicist Dr. Manuel Etzkorn from Heinrich Heine University Düsseldorf (HHU) has developed an approach for using NMR spectrometry to... - Light-driven bacterial factories to produce hydrogen
Decarbonizing the economy and achieving the transition from fossil fuels to renewable energies is one of the most urgent global challenges of the 21st century. Hydrogen can play a key role in this ...
- New NMR method enables monitoring of chemical reactions in metal containers
Nuclear magnetic resonance (NMR) is employed in a wide range of applications. In chemistry, nuclear magnetic resonance spectroscopy is in standard use for the purposes of analysis, while in the med... - A friendlier way to deal with nitrate pollution
Learning from nature, scientists from the Center for Sustainable Resource Science in Japan and the Korean Basic Science Institute (KBSI) have found a catalyst that efficiently transforms nitrate in...
- A new stable form of plutonium discovered
An international team of scientists, led by the Helmholtz Zentrum Dresden-Rossendorf (HZDR), have found a new compound of plutonium with an unexpected, pentavalent oxidation state. This new phase o... - A smart chemoenzymatic method detects and removes hazardous phenols
Many industrial and agriculture processes use chemicals that can be harmful for workers and the ecosystems where they accumulate. Researchers from Thailand have now developed a bioinspired method t...
- Surprising antibacterial activity and selectivity of hydrophilic phosphonium polymers
Artificial polymers, like antibiotic peptides, need both hydrophobic and hydrophilic domains in their molecular structure to exert antibacterial activity. Now, researchers from Canada have synthesi...
- Antioxidants against sepsis
During sepsis, cells are swamped with reactive oxygen species generated in an aberrant response of the immune system to a local infection. If this fatal inflammatory path could be interfered, new t...
- Filming bacterial life in multicolor as a new diagnostic and antibiotic discovery tool
An international team of scientists led by Indiana University chemist Michael S. Van Nieuwenhze and biologist Yves Brun has discovered a revolutionary new method for coloring the cell wall of bacte...
- Interaction of fragrances and olfactory receptors deciphered
Banana, mango or apricot - telling these smells apart is no problem for the human nose. How the olfactory organ distinguishes such similar smells has been uncovered by an interdisciplinary team of ...