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Historical context of the Peninsular War.
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Historical context of the Peninsular War.

Dimitri ivanovich mendeleev, 1834 - 1907, famous russian chemist.
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Dimitri ivanovich mendeleev, 1834 - 1907, famous r...

Dimitri ivanovich mendeleev, 1834 - 1907, famous russian chemist.
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Dimitri ivanovich mendeleev, 1834 - 1907, famous r...

A drawing showing dimitri ivanovich mendeleev making a balloon flight in 1887 to study the upper strata of the atmosphere.
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A drawing showing dimitri ivanovich mendeleev maki...

Mendeleev (mendeleyev)'s periodic table of the elements, dmitry mendeleyev, famous russian chemist.
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Mendeleev (mendeleyev)'s periodic table of the ele...

The plutonium target that was used in a recent research carried out at the joint institute for nuclear research to confirm the chemical composition of the newly-discovered 112th element of the periodi...
UMG20B06_160

The plutonium target that was used in a recent res...

Deputy director of the flerov laboratory of nuclear reactions, professor, sergei dmitriyev pointing to a chart as he explaines to reporters how a recent research was carried out at the flerov laborato...
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Deputy director of the flerov laboratory of nuclea...

Academician yuri oganesyan, head of the flerov laboratory of nuclear reactions, standing near a track-etched membrane generator, recent research carried out at the flerov laboratory has confirmed the ...
UMG20B06_157

Academician yuri oganesyan, head of the flerov lab...

Candidate of chemical sciences, sergei shishkin in a lab at the joint institute for nuclear research where the discovery of several heaviest elements, which leads to the extention of the periodic tabl...
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Candidate of chemical sciences, sergei shishkin in...

Moscow region, russia, may 31, 2006, pictured here is the building of the joint institute for nuclear research where the discovery of several heaviest elements, which leads to the extention of the per...
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Moscow region, russia, may 31, 2006, pictured here...

Dimitri ivanovich mendeleev, 1834 - 1907, famous russian chemist.
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Dimitri ivanovich mendeleev, 1834 - 1907, famous r...

Dimitri ivanovich mendeleev, 1834 - 1907, the famous russian chemist in the laboratory of petersburg univesity.
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Dimitri ivanovich mendeleev, 1834 - 1907, the famo...

1869 french scientific essay on dmitry mendeleyev (mendeleev)'s periodic table of the elements, in this early version there are gaps ('?') for some atomic weights of elements.
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1869 french scientific essay on dmitry mendeleyev ...

Dimitri ivanovich mendeleev, 1834 - 1907, the famous russian chemist's desk and study.
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Dimitri ivanovich mendeleev, 1834 - 1907, the famo...

Dimitri ivanovich mendeleev, 1834 - 1907, famous russian chemist.
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Dimitri ivanovich mendeleev, 1834 - 1907, famous r...

Candidate of chemical sciences, sergei shishkin holding up the plutonium target that was used in a recent research carried out at the joint institute for nuclear research to confirm the chemical compo...
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Candidate of chemical sciences, sergei shishkin ho...

Dimitri ivanovich mendeleev, 1834 - 1907, famous russian chemist.
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Dimitri ivanovich mendeleev, 1834 - 1907, famous r...

Dimitri ivanovich mendeleev, 1834 - 1907, the famous russian chemist in his study.
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Dimitri ivanovich mendeleev, 1834 - 1907, the famo...

The discovery of several heaviest elements has been confirmed at the joint institute for nuclear research (in pic,), which leads to the extention of the periodic table, dubna, russia, may 31, 2006.
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The discovery of several heaviest elements has bee...

Nobel Winner Glenn Seaborg
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Nobel Winner Glenn Seaborg