Manganese

You know, the American manganese heir.

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.

We can easily go back to the hydrogen sulfide world.

No, a mixture of iron sulfide plus two parts H2SO4.

They take iron and manganese minerals within the bedrock and they oxidize them.

The Board had also included manganese dioxide in the list of controlled chemicals.

Manganese, coal, gold, oil, atomic minerals and other assets at risk of foreign exploitation.

We had these hydrogen sulfide oceans for a very great long period.

We know hydrogen sulfide is erupting presently a few places on the planet.

It was discovered near a town named Magnesia in black earth. Thus, it was named'magnesia nigra ', or for short, Manganese.

There are microbes which, through their metabolism, produce hydrogen sulfide, and they do so in large amounts.

While polymetallic nodules are rich in nickel, copper, cobalt and manganese, polymetallic sulphides are rich in copper, zinc, silver and gold.

Because there's no oxygen there, it's the largest reservoir of hydrogen sulfide on Earth. Shipwrecks are perfectly preserved.

Peter Ward Yeah, every single cell in us can produce minute quantities of hydrogen sulfide in great crises.

And I should say that the concentrations of hydrogen sulfide required to get this benefit are low, incredibly low.

Now, the same mouse is given 80 parts per million hydrogen sulfide in this solid graph, and look what happens to its temperature.

We also found out that we could subject animals to otherwise lethal blood loss, and we could save them if we gave them hydrogen sulfide.

And what you're seeing here is a cloud of densely packed, hydrogen sulfide rich water coming out of a volcanic axis on the sea floor.

And the reason I could do that is because we mammals have gone through a series of these hydrogen sulfide events, and our bodies have adapted.

He puts in 80 parts per million hydrogen sulfide the same stuff that survived these past mass extinctions and he turns a mammal into a reptile.

Steel is an alloy of iron and carbon containing less than 2 per cent of carbon and 1 per cent of manganese (and small amounts of silicon, phosphorous, sulphur and oxygen).

It can only occur if the surface of the ocean has no oxygen, and is totally saturated with hydrogen sulfide enough, for instance, to come out of solution.

With the exception of available manganese iron ratio data, the contractors did not agree to authorize the Authority to make use of nodule abundance and metal content data from their contract areas.

One thing those people did out there was take this technology of hydrogen sulfide, which is this start up company that's burning venture capital very quickly, and they fused it with another company that sells another toxic gas that's more toxic than hydrogen sulfide, and they give it to newborn babies who would otherwise die from a failure to be able to oxygenate their tissues properly.

Five years from now, this is what I hope happens to me I'm taken back to the boat, I'm given a gas mask 80 parts per million hydrogen sulfide.

You're in an accident. You've got two choices you're going to die, or you're going to take the hydrogen sulfide and, say, 75 percent of you is saved, mentally.

Alloyed steels, which are sometimes also called special steels and may be considered specialty products, contain small portions of alloying elements such as chromium, cobalt, manganese, molybdenum, nickel, niobium, silicon, tungsten or vanadium.

The draft text deals with the prospecting and exploration for polymetallic nodules, one of three types of minerals to be found in the Area, having economically attractive metal contents of copper, nickel, cobalt and manganese.

So, it was interesting for us when we applied hydrogen sulfide to a mouse when it was also cold because what happened is the core temperature of the mouse got cold.

For example, the Colombian authorities were issuing authorizations for individual transactions of butyl acetate, ethyl acetate, isopropyl acetate, hexane solvent no. 1 and 2, chloroform, methanol, diacetone alcohol, isopropyl alcohol, butanol thinner, sodium carbonate, ammonia and manganese dioxide.

And so, we wanted to find out might we be able to use hydrogen sulfide in the presence of cold, and we wanted to see whether we could reproduce this skier in a mammal.

So, these are the thought leaders in trauma medicine all over the world saying this is true, so it seems that exposure to hydrogen sulfide decreases damage that you receive from being exposed to otherwise lethal low oxygen.

Asteroid strikes get all the coverage, but Medea Hypothesis author Peter Ward argues that most of Earth's mass extinctions were caused by lowly bacteria. The culprit, a poison called hydrogen sulfide, may have an interesting application in medicine.

There is tremendous amounts of hydrogen sulfide coming into this cave from volcanic sources and from the breakdown of evaporite minerals below the carbonates in which this cave is formed and it is a completely hostile environment for us.

(b) cobalt crusts means hydroxide oxide deposits of cobalt rich iron manganese (ferromanganese) crust formed from direct precipitation of minerals from seawater onto hard substrates containing minor but significant concentrations of cobalt, titanium, nickel, platinum, molybdenum, tellurium, cerium, other metallic and rare earth elements

It turns purple from the presence of numerous microbes which have to have sunlight and have to have hydrogen sulfide, and we can detect their presence today we can see them but we can also detect their presence in the past.

Am I understanding you right, that what you're saying here is that we have in our own bodies a biochemical response to hydrogen sulfide that in your mind proves that there have been past mass extinctions due to climate change?

And so we thought, like in a game of musical chairs, might we be able to give a person some hydrogen sulfide, and might it be able to occupy that place like in a game of musical chairs where oxygen might bind?

In one model of heart attack, animals given hydrogen sulfide showed a 70 percent reduction in heart damage compared to those who got the standard of care that you and I would receive if we were to have a heart attack here today.

In fact, in chemical accidents, hydrogen sulfide is known to if you breathe too much of it, you collapse to the ground, you appear dead, but if you were brought out into room air, you can be reanimated without harm, if they do that quickly.

If you give mice hydrogen sulfide, you can lower their demand for oxygen, and you can put them into oxygen concentrations that are as low as 5,000 feet above the top of Mt. Everest, and they can sit there for hours, and there's no problem.