Adding fluorine to drug molecules can be tricky, but is often worthwhile. Rachel Brazil talks to the chemists trying to tame ...

That explains the excitement around a chemical plant that will start commercial operations this year in northeast England. In ...

Understanding the science behind hydrogen water is key to appreciating its health benefits. Molecular hydrogen acts as a selective antioxidant, targeting harmful free radicals while sparing beneficial ...

Honey is a natural product primarily composed of fructose, glucose, and water. It also contains numerous ... activity by determining the free radical scavenging capacity of the extracts.

The Earth's atmosphere has strengthened its ability to remove air pollutants, including the potent climate-warming gas ...

May prevent premature ageing: Rich in antioxidants, this kitchen ingredient can combat free radicals that cause premature ageing. This type of water can be considered ... The pH (potential of hydrogen ...

Microbial life in Yellowstone's Lower Geyser Basin may hold clues to the evolution of life's exploitation of oxygen, ...

Nature of electromagnetic radiation, photoelectric effect, spectrum of the hydrogen atom ... bond fission - Homolytic and heterolytic, free radicals, carbocations and carbanions ...

It can provide energy for the body, but a large number of free radicals and reactive oxygen ... the five selected strains could chelate ferrous ions; tolerate hydrogen peroxide; and scavenge DPPH, ...