Science

Genome resource expands known diversity of bacteria and archaea by 44% – ScienceDaily

[ad_1] Despite advances in sequencing technologies and computational methods over the past decade, researchers have discovered genomes for only a small fraction of the Earth’s microbial diversity. Since most microbes cannot be grown under laboratory conditions, their genomes cannot be sequenced using traditional approaches. Identifying and characterizing the planet’s microbial …

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Preparing to Land Perseverance – NASA Jet Propulsion Laboratory

[ad_1] Prepare to disembark perseveranceNASA Jet Propulsion Laboratory NASA-ESA Mars Sample Return Independent Review Board reportNews of astrobiology Report: NASA needs more time and money to bring back the rocks of MarsThe independent An independent review indicates that NASA is poised for the champion’s return to MarsNASA The UAE’s first …

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A new technique could revolutionize accuracy and facilitate the detection of biomechanical changes in cells and tissues

[ad_1] Scientists have developed an optical elastography technique that could revolutionize the accuracy and ease with which healthcare professionals can detect biomechanical changes in cells and tissues. A study derived from an international collaboration between the University of Exeter, the Gloucestershire Hospitals NHS Foundation Trust, the University of Perugia (Italy) …

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New study uses satellites and field studies to improve coral reef restoration – ScienceDaily

[ad_1] Our planet’s coral reef ecosystems are under threat from multiple threats. Anthropogenic CO2 triggered a rise in global mean sea surface temperatures, pushing coral reef survival beyond its upper thermal limits. Coastal development from industry, aquaculture and infrastructure generates sedimentation and increased turbidity in coastal waters, which increases levels …

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When repulsion turns into attraction

[ad_1] Patrick Chalupa, Matthias Reitner, Alessandro Toschi (vlnr). Credit: Vienna University of Technology Materials can take on completely different properties depending on temperature, pressure, electrical voltage or other physical quantities. In theoretical solid-state physics, state-of-the-art computer models are used to understand these properties in detail. Sometimes it works well, but …

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