Results 41 to 50 of about 7,581,489 (212)
Towards Bioleaching of a Vanadium Containing Magnetite for Metal Recovery
Vanadium – a transition metal – is found in the ferrous-ferric mineral, magnetite. Vanadium has many industrial applications, such as in the production of high-strength low-alloy steels, and its increasing global industrial consumption requires new ...
Sören Bellenberg +9 more
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De re metallica: the cosmic chemical evolution of galaxies [PDF]
The evolution of the content of heavy elements in galaxies, the relative chemical abundances, their spatial distribution, and how these scale with various galactic properties, provide unique information on the galactic evolutionary processes across the ...
R. Maiolino, F. Mannucci
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The chemical evolution of oligonucleotide therapies of clinical utility
After nearly 40 years of development, oligonucleotide therapeutics are nearing meaningful clinical productivity. One of the key advantages of oligonucleotide drugs is that their delivery and potency are derived primarily from the chemical structure of ...
A. Khvorova, J. Watts
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We discuss the chemical abundance in Algol-type systems produced by different authors. Till this time most evolutionary changes in the chemical abundance of the components of Algols were studied by carbon depletion.
L. V. Glazunova
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High-throughput transgenesis using synthetic DNA libraries is a powerful method for systematically exploring genetic function. Diverse synthesized libraries have been used for protein engineering, identification of protein–protein interactions ...
Zachary C Stevenson +5 more
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Refueling the Magic Furnace: Kilonova 2017 Rewrites the Story of Element Origins
For more than half a century, we have understood element creation in the stars—described in Marcus Chown’s colorful image as “the magic furnace.” From 1958 until 2017, supernova explosions were thought to be the primary site of element creation above ...
Barry Woods
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Background Terpene rich leaves are a characteristic of Myrtaceae. There is significant qualitative variation in the terpene profile of plants within a single species, which is observable as “chemotypes”.
Amanda Padovan +8 more
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In research on the origins of life, the concept of “chemical evolution” aims at explaining the transition from non-living matter to living matter.
Malaterre Christophe
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Inflammatory response triggered by innate immunity can act to protect against microorganisms that behave as pathogens, with the aim to restore the homeostatic state between host and beneficial microbes.
Assunta Liberti +10 more
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A review on fundamentals for designing oxygen evolution electrocatalysts.
Electricity-driven water splitting can facilitate the storage of electrical energy in the form of hydrogen gas. As a half-reaction of electricity-driven water splitting, the oxygen evolution reaction (OER) is the major bottleneck due to the sluggish ...
Jia-Jia Song +6 more
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