Page 43 - பல்லுயிர் ஆராய்ச்சி கற்பித்தல் சேகரிப்பு இல் டெக்சாஸ் News Today : Breaking News, Live Updates & Top Stories | Vimarsana

Stay updated with breaking news from பல்லுயிர் ஆராய்ச்சி கற்பித்தல் சேகரிப்பு இல் டெக்சாஸ். Get real-time updates on events, politics, business, and more. Visit us for reliable news and exclusive interviews.

Top News In பல்லுயிர் ஆராய்ச்சி கற்பித்தல் சேகரிப்பு இல் டெக்சாஸ் Today - Breaking & Trending Today

Studying plankton with a digital holographic camera will help ecology

Date Time
Studying plankton with a digital holographic camera will help ecology
Scientists from the Laboratory of Radiophysical and Optical Methods for Studying the Environment (TSU Faculty of Radiophysics) have found a way to determine the pollution of water bodies by studying plankton. The main tool is a digital holographic camera, which, placed in the water, can determine the size and shape of plankton and other particles, their speed, the number of individuals, and other parameters. Conclusions about the state of the reservoir and its biological diversity can be drawn from the data obtained.
– To record a hologram, you need to pass a laser beam through the volume of the medium and register it on a charge-coupled-device (CCD) camera. This will be the axial hologram of this volume of the medium, – explained Viktor Dyomin, TSU First Vice-Rector, head of the laboratory. – It differs from ordinary photography in that we can completely restore information about t ....

Mariy El , Aleksey Olshukov , Siberian Sea , Akademik Mstislav Keldysh , Alexandra Davydova , Viktor Dyomin , Russian Academy Of Sciences , Laboratory Of Radiophysical , Stockholm University , Tomsk State University , Optical Methods , East Siberian , Russian Academy , Pacific Oceanological Institute , Far Eastern Center , East Siberian Sea , Global Warming , Power Plant , Micro Algae , Crude Oil , சைபீரியன் கடல் , அலெக்சாண்ட்ரா டேவிடோவா , ரஷ்ய கலைக்கழகம் ஆஃப் அறிவியல் , ஸ்டாக்‌ஹோல்ம் பல்கலைக்கழகம் , ஒளியியல் முறைகள் , கிழக்கு சைபீரியன் ,

Climate change alters river flow

Climate change influences the Earth's water balance: Depending on region and season, it can lead to more floods or droughts and also have an impact on. ....

Julien Boulange , Junguo Liu , Yusuke Satoh , Manolisg Grillakis , Lamprini Papadimitriou , Lukas Gudmundsson , Yadu Pokhrel , Xuebin Zhang , Michael Leonard , Wim Thiery , Soniai Seneviratne , Simonn Gosling , Seth Westra , Fang Zhao , Aristeidisg Koutroulis , Institute Of Physical Geography , Climate Research Centre , Goethe University , Senckenberg Biodiversity , Physical Geography , Climate Research , Goethe University Frankfurt , Eth Zurich , Water Management , Climate Change , Climate Model ,

'Lunar Ark' Could Safeguard Millions of Species' DNA on The Moon

Lunar Ark Could Safeguard Millions of Species DNA on The Moon
HARRY BAKER, LIVE SCIENCE
14 MARCH 2021
A lunar ark hidden inside the Moon s lava tubes could preserve the sperm, eggs and seeds of millions of Earth s species, a group of scientists has proposed.
The ark, or gene bank, would be safely hidden in these hollowed-out tunnels and caves sculpted by lava more than 3 billion years ago and would be powered by solar panels above. It would hold the cryogenically preserved genetic material of all 6.7 million known species of plants, animals and fungi on Earth, which would require at least 250 rocket launches to transport to the Moon, according to the researchers. ....

Robotic Exploration Spacetrex Laboratory , European Space Agency , Aerospace Conference , University Of Arizona , Jekan Thanga , Terrestrial Robotic Exploration , Global Seed Vault , Arctic Circle , Solar System , Amp Quot , விண்வெளி மாநாடு , பல்கலைக்கழகம் ஆஃப் அரிசோனா , நிலப்பரப்பு ரோபோடிக் ஆய்வு , உலகளாவிய விதை பெட்டக , ஆர்க்டிக் வட்டம் , சூரிய அமைப்பு ,

New probe set unravels evolutionary history of second-most diverse group of land plants

E-Mail
IMAGE: Flagellate plants are a diverse group with more than 30,000 living species, including ferns, lycophytes, bryophytes, and gymnosperms.
view more
Credit: Photos by Emily Sessa.
In 2016, a collaborative group of research and education specialists received funding from the National Science Foundation for the project Building a Comprehensive Evolutionary History of Flagellate Plants also known as Genealogy of Flagellate Plants (GoFlag). Members of the team have the ambitious goal of reconstructing the 470-million-year history of one of the most diverse groups of land plants on the planet.
The first of several forthcoming publications from the project was published in a recent issue of ....

United States , Gordon Burleigh , Wiley Online Library , Society Of America , University Of Florida , National Science Foundation , Applications In Plant Sciences , Comprehensive Evolutionary History , Flagellate Plant , Principal Investigator , Plant Sciences , Botanical Society , Wiley Online , Molecular Biology , Population Biology , ஒன்றுபட்டது மாநிலங்களில் , கோர்டந் பர்லீ , விலே நிகழ்நிலை நூலகம் , சமூகம் ஆஃப் அமெரிக்கா , பல்கலைக்கழகம் ஆஃப் புளோரிடா , தேசிய அறிவியல் அடித்தளம் , பயன்பாடுகள் இல் ஆலை அறிவியல் , விரிவான பரிணாம வளர்ச்சி வரலாறு , ப்ரிந்ஸிபல் புலனாய்வாளர் , ஆலை அறிவியல் , தாவரவியல் சமூகம் ,

Restoring saltmarshes can boost tourism and create jobs, MPs told

Restoring saltmarshes will boost tourism and create jobs, MPs told
RSPB report looks at benefits of restoring saltmarshes, peatlands and woodlands and finds all add value to local economies
15 March 2021 • 4:15pm
Restoring saltmarshes will increase fish numbers and create opportunities to boost tourism activities including angling, the RSPB has said in a new report to MPs.
The report, presented to the All Party Parliamentary Group on Climate Change, argues that restoring saltmarshes is likely to enhance fish stocks for recreational and commercial purposes , with £4.60 returned for every £1 spent.
It says: Salt marshes provide nursery areas for juvenile fish. During tidal inundations, juvenile fish in the marsh represent a source of nutrition for fish predators. These are typically large sea fish, which are highly valued in the commercial fishing industry. ....

United Kingdom , Party Parliamentary Group On Climate , All Party Parliamentary Group , Climate Change , Uk News , ஒன்றுபட்டது கிஂக்டம் , கட்சி பாராளுமன்றம் குழு ஆன் காலநிலை , அனைத்தும் கட்சி பாராளுமன்றம் குழு , காலநிலை மாற்றம் , இங்கிலாந்து செய்தி ,