Latest Chalcogens Stories
VANCOUVER, Feb. 24 /PRNewswire-FirstCall/ - Robert L. Card, President, Jet Gold Corp. (TSX-V: JAU) is pleased to announce assay values from its proposed acquisition of the Big Hammer gold-silver-tellurium (Au-Ag-Te) property.
VANCOUVER, Feb. 22 /PRNewswire-FirstCall/ - Robert L. Card, President, Jet Gold Corp. (TSX-V: JAU) is pleased to announce that the Company has negotiated an option agreement to acquire a 100% interest in the Big Hammer property near Terrace, British Columbia, Canada.
A research team led by biogeochemists at the University of California, Riverside has developed a detailed and dynamic three-dimensional model of Earth's early ocean chemistry that can significantly advance our understanding of how early animal life evolved on the planet.
TSX-V: MNV OTC: MXVDF Frankfurt: M2Q VANCOUVER, Jan.
Brussel, November 19th 2009 - Bacteria possess an ingenious mechanism for preventing oxygen from harming the building blocks of the cell.
A new study from the University of Warwick has discovered taking too much of the essential mineral selenium in your diet can increase your cholesterol by almost 10%.
Scientists widely accept that around 2.4 billion years ago, the Earth's atmosphere underwent a dramatic change when oxygen levels rose sharply.
Fossil land snail shells found in ancient soils on the subtropical eastern Canary Islands show that the Spanish archipelago off the northwest coast of Africa has become progressively drier over the past 50,000 years.
HOUSTON, Oct. 5 /PRNewswire/ -- PAC, a leading global provider of advanced analytical instruments for laboratories and online process applications, announces the introduction of the ANTEK MultiTek(TM) testing system for the fast, accurate detection of sulfur, nitrogen, and halides.
Danish-led scientists say an analysis of rock found only in the world's oldest oceans has shed light on how large animals obtained a foothold on Earth. The team led by University of Copenhagen Professor Robert Frei said it has, for the first time, plotted the rise and fall of oxygen levels in the Earth's atmosphere that occurred during the last 3.8 billion years. By analyzing the isotopes of chromium in iron-rich sediments formed in the ancient oceans, the team found a rise in atmospheric...
- Sleep; the state or condition of being asleep.
- The state or condition of numbness of a part due to pressure on a nerve: as, the obdormition of a limb.