Most toothpastes contain fluoride.

Hydrogen

Hydrogen

Hydrogen

Hydrogen

It's between two isotopes of hydrogen, two kinds of hydrogen deuterium, which is heavy hydrogen, which you can get from seawater, and tritium which is super heavy hydrogen.

The Hydrogen Solution

Oxygen and hydrogen make water.

Hydrogen is the lightest element.

Water consists of hydrogen and oxygen.

This makes a Hydrogen economy unlikely.

I'd rather be holding hydrogen bombs

Ammonium hydrosulphide, benzidine, superoxide of hydrogen.

So let me talk about hydrogen first.

The chemical symbol H stands for hydrogen.

Research on oxygen hydrogen rocket engine components

The airship was filled by common hydrogen?

Hydrogen has to be extracted from Natural Gas, coal or water, which uses more energy than we get from the Hydrogen.

At the same time, aquifers tapped for domestic use increasingly have unsafe levels of naturally occurring contaminants, including arsenic and fluoride.

(c) Research on oxygen hydrogen rocket engine components

So this, for example, is hydrogen generating algae.

Oxygen, hydrogen and zinc have their own signature.

It's filled with this toxic gas, hydrogen sulfide.

Now, hydrogen sulfide is curiously present in us.

I told you hydrogen sulfide is in us.

Hydrogen sulfide is very fatal to we humans.

Water is made up of oxygen and hydrogen.

Production of radioactive hydrogen tritium had also resumed.

Microbiological contamination of water sources is a common problem in many countries and chemical contamination (notably arsenic and fluoride) is increasingly a concern.

Encourage programmes such as salt iodization and the use of fluoride mouthwashes in schools to prevent endemic goitre and tooth decay in children.

Encouraging programmes such as salt iodization, and the use of fluoride mouthwashes in schools, to prevent endemic goitre and tooth decay in children.

So we're pretty excited about the future of hydrogen.

And now simple atoms appear of hydrogen and helium.

Establishment of an international centre for hydrogen energy technologies.

Costs must be reduced and a means found to produce hydrogen in a manner that reduces the total environmental burden of the hydrogen energy system.

You've got the hydrogen atoms are in the wrong place.

We can easily go back to the hydrogen sulfide world.

We talk about energy independence. We talk about hydrogen cars.

Hydrogen fuelled buses are more environmentally friendly than diesel buses.

Hydrogen energy technologies Management of the ICHET project with increased membership and partners from academia and the private sector, as well as mobilization of financial resources for the long term activities of the Centre Policy advice on hydrogen energy for developing countries Regional policies on hydrogen energy technologies and identification of activities to be undertaken Cooperation programmes between developed and developing countries established in hydrogen energy.

The mycelium is producing enzymes peroxidases that break carbon hydrogen bonds.

What it is, is a picture of the spectrum of hydrogen.

We're flying through 2,000 lattice of atoms oxygen, hydrogen and zinc.

It's four blue zinc atoms bonding with one white hydrogen atom.

We're trying to modify photosynthesis to produce hydrogen directly from sunlight.