Can a dose of Geritol (iron) really save them?
One might not think that our North Atlantic cod are taking their marching orders from the ghost of Genghis Khan but indeed they may well be. It is all about the story of dust in the wind. Here at the Planktos Foundation we have been working on this story of on how the oceans are being degraded by rising CO2. The key is the link between the oceans and land and the dependency the oceans have on dust born iron and other micro-nutrients. It seems the grass is a bit greener in Mongolia and way less greener in the oceans as a result.
In short there is very strong evidence showing that the most responsive terrestrial plant ecosystems are enormously benefited by the present high CO2 levels. This has begun a powerful feedback loop. The dry land short grass ecosystems are an especially important part of the central Asia steppes including much of Mongolia. That short grass has evolved to be able to survive in a very droughty environment where a tiny bit of extra water makes for bumper crops of grass. Aside from rain the major limiting factor for such steppe grass is water lost by evapo-transpiration when the grasses open their stomata (lungs)to exchange gases with the atmosphere seeking the CO2 they need to grow. They have always paid for CO2 by giving up water to the drying effects of the air.
George Russ | Planktos Foundation
A Map of the Cell’s Power Station
18.08.2017 | Albert-Ludwigs-Universität Freiburg im Breisgau
On the way to developing a new active ingredient against chronic infections
18.08.2017 | Deutsches Zentrum für Infektionsforschung
Whether you call it effervescent, fizzy, or sparkling, carbonated water is making a comeback as a beverage. Aside from quenching thirst, researchers at the University of Illinois at Urbana-Champaign have discovered a new use for these "bubbly" concoctions that will have major impact on the manufacturer of the world's thinnest, flattest, and one most useful materials -- graphene.
As graphene's popularity grows as an advanced "wonder" material, the speed and quality at which it can be manufactured will be paramount. With that in mind,...
Physicists at the University of Bonn have managed to create optical hollows and more complex patterns into which the light of a Bose-Einstein condensate flows. The creation of such highly low-loss structures for light is a prerequisite for complex light circuits, such as for quantum information processing for a new generation of computers. The researchers are now presenting their results in the journal Nature Photonics.
Light particles (photons) occur as tiny, indivisible portions. Many thousands of these light portions can be merged to form a single super-photon if they are...
For the first time, scientists have shown that circular RNA is linked to brain function. When a RNA molecule called Cdr1as was deleted from the genome of mice, the animals had problems filtering out unnecessary information – like patients suffering from neuropsychiatric disorders.
While hundreds of circular RNAs (circRNAs) are abundant in mammalian brains, one big question has remained unanswered: What are they actually good for? In the...
An experimental small satellite has successfully collected and delivered data on a key measurement for predicting changes in Earth's climate.
The Radiometer Assessment using Vertically Aligned Nanotubes (RAVAN) CubeSat was launched into low-Earth orbit on Nov. 11, 2016, in order to test new...
A study led by scientists of the Max Planck Institute for the Structure and Dynamics of Matter (MPSD) at the Center for Free-Electron Laser Science in Hamburg presents evidence of the coexistence of superconductivity and “charge-density-waves” in compounds of the poorly-studied family of bismuthates. This observation opens up new perspectives for a deeper understanding of the phenomenon of high-temperature superconductivity, a topic which is at the core of condensed matter research since more than 30 years. The paper by Nicoletti et al has been published in the PNAS.
Since the beginning of the 20th century, superconductivity had been observed in some metals at temperatures only a few degrees above the absolute zero (minus...
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18.08.2017 | Life Sciences
18.08.2017 | Physics and Astronomy
18.08.2017 | Materials Sciences