These are organized by a classification scheme developed exclusively for Cosma. More…
polar : (a) of or relating to a geographic pole or the region around it (b) coming from or having the characteristics of such a region — Webster
Polar regions of Earth also known as Earth’s frigid zones, are the regions of Earth surrounding its geographical poles (the North and South Poles). These regions are dominated by Earth’s polar ice caps, the northern resting on the Arctic Ocean and the southern on the continent of Antarctica. — Wikipedia
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- How do cells acquire their shapes? A new...on September 17, 2021 at 6:00 pm
Working with light to activate processes within genetically modified fission yeast cells is among the research performed by the experimental biologists in the Martin Lab at the University of Lausanne, led by faculty member Sophie Martin. Team members there were conducting such experiments when they noticed that a certain protein, when introduced into the cell, would become displaced from the cell growth region. So, they reached out to Dimitrios Vavylonis, who leads the Vavylonis Group in the […]
- Path set for commercial communications around the...on September 17, 2021 at 2:19 pm
ESA confirmed a contract signature yesterday with Surrey Satellite Technology Ltd (SSTL) to be the main customer for their Lunar Pathfinder satellite launching in 2024 that will provide communications services around the moon.
- How do higher waves cause more ice clouds?...on September 17, 2021 at 2:18 pm
Some of the most well-known and feared aspects of climate change are its potential effects on weather patterns and how this could accelerate the melting of natural ice. Research has already proved that the area of sea-ice in the Arctic is rapidly declining due to global warming, and that temperature and moisture content across the Arctic have changed substantially. Unfortunately, understanding exactly how these changes affect cloud formation in the region is very challenging, and cloud […]
- Do the northern lights make sounds that you can...on September 17, 2021 at 2:04 pm
It's a question that has puzzled observers for centuries: do the fantastic green and crimson light displays of the aurora borealis produce any discernible sound?
- Magnon blocking effect and magnonic skin effect...on September 16, 2021 at 2:50 pm
Spin waves, or magnons, as the elementary excitation of the magnetic system, can transfer spin angular momentum, which provides wide prospects for the Non-volatile, low-energy-consumption, high-speed and small-size microelectronic devices in the post-Moore period. Magnonics, encompassing the generation, transport and manipulation of magnons, has become the latest development direction of spintronics and an emerging discipline of condensed matter physics.