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Biology: Microbiology Energy: Technology
Published

Microbial corrosion of iron      (via sciencedaily.com) 

Iron is well-known for rusting, but this doesn't just happen on contact with oxygen and water. Some ...

Biology: Microbiology
Published

Normal prion protein regulates iron metabolism - Normal Prion Protein Regulates Iron Metabolism      (via sciencedaily.com) 

An iron imbalance caused by prion proteins collecting in the brain is a likely cause of cell death i ...

Geoscience: Oceanography
Published

Study highlights importance of mineral iron in ocean ecosystems      (via sciencedaily.com)     Original source 

New research has revealed the importance of mineral forms of iron in regulating the cycling of this ...

Biology: Biochemistry Biology: General Biology: Microbiology
Published

Nasal microbiome: Depriving multi-resistant 'bugs' of iron      (via sciencedaily.com)     Original source 

Whether dangerous staphylococci survive in the nose depends on what other bacteria are present -- an...

Chemistry: General Energy: Batteries Energy: Technology
Published

New all-liquid iron flow battery for grid energy storage      (via sciencedaily.com)     Original source 

A new iron-based aqueous flow battery shows promise for grid energy storage applications. ...

Biology: Botany Biology: Microbiology Ecology: Endangered Species Geoscience: Geochemistry
Published

Iron influences plant immunity and may promote resiliency against climate change      (via sciencedaily.com)     Original source 

Researchers discovered that plants manage iron deficiency without helping 'bad' bacteria thrive by e ...

Biology: Cell Biology
Published

Significant link found between heme iron, found in red meat and other animal products, and type 2 diabetes risk      (via sciencedaily.com)     Original source 

Higher intake of heme iron, the type found in red meat and other animal products -- as opposed to no ...

Anthropology: Cultures Anthropology: Early Humans Anthropology: General Archaeology: General Environmental: General
Published

Thailand's Iron Age Log Coffin culture      (via sciencedaily.com)     Original source 

A mortuary practice known as Log Coffin culture characterizes the Iron Age of highland Pang Mapha in ...

Paleontology: Fossils Paleontology: General
Published

Ore-some: New date for Earth's largest iron deposits offers clues for future exploration      (via sciencedaily.com)     Original source 

Research reveals that Earth's largest iron ore deposits -- in the Hamersley Province of Western Aust ...

Computer Science: General Physics: Optics
Published

Magnetization by laser pulse      (via sciencedaily.com)     Original source 

To magnetize an iron nail, one simply has to stroke its surface several times with a bar magnet. Yet ...

Archaeology: General Biology: Biochemistry Biology: Zoology
Published

Casas del Turuñuelo, a site of repeated animal sacrifice in Iron Age Spain      (via sciencedaily.com)     Original source 

The Iron Age site of Casas del Turuñuelo was used repeatedly for ritualized animal sacrifice, accord ...

Space: The Solar System
Published

Why does Mercury have such a big iron core? - Why Does Mercury Have Such a Big Iron Core?      (via sciencedaily.com) 

A new study disputes the prevailing hypothesis on why Mercury has a big core relative to its mantle....

Environmental: General Geoscience: Earth Science Geoscience: Geochemistry Geoscience: Geology
Published

Researchers probe molten rock to crack Earth's deepest secrets      (via sciencedaily.com)     Original source 

An international team re-created molten rock conditions deep within the Earth and measured the spin...