Chemical engineers are problem solvers - they bring new medicines to market, develop alternative fuels, keep food manufacturing safe, and create new manufacturing materials. They move small-scale ...

Syria's chemical weapons are under scrutiny after rebel forces ousted President Bashar al-Assad in Damascus, sparking fears of toxic materials falling into extremist hands. The Organisation for ...

Attention now turns to the 2025 campaign, the 75th anniversary of the Formula 1 World Championship, where big names are moving to rival teams and exciting rookies are joining the grid. BBC Sport ...

Department of Chemistry, Faculty of Science, Kasetsart University, Bangkok 10900, Thailand ...

N. Lewis's “Valence and the Structure of Atoms and Molecules”. The first edition of Prof. Pauling's work was published two years ago. Its well–merited popularity led to the exhaustion of the ...

We acquired 1,1-diphenyl-2-trinitrophenyl hydrazine (DPPH) and 2,2-linked nitrogen-di- (3-ethyl-benzothiazole-6-sulfonic acid) diammonium salt from Shanghai Yuanye Biotechnology Co., Ltd. NaCl and Na ...

Scientists have found a way to more than double the uptake ability of a chemical structure that can be used for scrubbing carbon dioxide from factory flues. Oregon State University scientists have ...

Oregon State University scientists have found a way to more than double the uptake ability of a chemical structure that can be used for scrubbing carbon dioxide from factory flues. The study ...

The freeze-dried extract thus obtained was used directly for total phenolics, total flavonoids and condensed tannins estimation and also for the assessment of antioxidant capacity through DPPH ...

Kiro’s Co-Title Partnership with CUPRA aligns seamlessly with the Spanish brand’s commitment to electrification and performance. In collaboration with the team, CUPRA will continue its journey in ...

This application method strengthens soil structure, promotes plant growth, enhances disease resistance ... the scavenging rate of hydroxyl radicals, DPPH radicals and superoxide anion radicals was ...