One thousand microliters methanol/acetonitrile/H 2 O (2:2:1 ... In ESI negative mode, mobile phase A was 0.5 mM ammonium fluoride in water while mobile phase B was acetonitrile. The gradient was 1% B ...

The samples were thawed at 4°C and mixed with 1 mL of cold methanol/acetonitrile/H2O (2:2:1 ... A = water with 0.1% formic acid and B = acetonitrile with 0.1% formic acid (ESI positive) or 0.5 mM ...

Water fluoridation is a population-based program where a precise, small amount of fluoride is added to public drinking water systems. Water fluoridation began in Australia in the 1950s.Today more ...

In a hybrid cascade, climate-damaging CO2 is turned back into valuable methanol. An international research team has shown how this works.

Attorneys for the Biden administration said Friday they would seek to challenge a court loss last year that could pave the way for the Trump administration to ban the use of fluoride in water.

What was billed as a presentation about fluoridating the town's tap water, according to Eagle archives, turned into a "face-off" over the pros and cons of tooth-hardening fluoride. “Children and ...

Suspected methanol poisoning has killed 33 people in Istanbul this week after they drank tainted alcohol - while 48 others received hospital treatment, Turkey's state news agency reported.

In a hybrid cascade, climate-damaging CO 2 is turned back into valuable methanol. An international research team has shown how this works. In order to recover valuable substances from CO 2 ...

There hasn't been much movement among municipalities in Palm Beach County to change their respective stances on using (or not using) fluoride in water. But some cities have been discussing the topic ...

Fluoride is one of the most interesting stories of public health improvement. It all began over 100 years ago, with two simple observations: 1) that lots of people in some areas of the world had ...