Great chemists have discovered ways to combine carbon, hydrogen, oxygen, and nitrogen into all manners of plastics: leak-proof food packaging, heat-resistant car parts, durable personal protective equipment—the list is ...
Polymers
Nov 3, 2023
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63
At the 2022 COP-15 meeting, signatories of the Convention on Biological Diversity reached a new agreement called the Kunming-Montreal Global Biodiversity Framework, which contained provisions to establish a separate, multilateral ...
Ecology
Nov 2, 2023
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0
The diamond in an engagement ring, the wonder-material graphene and the lead in a humble pencil are all formed from carbon, but display profoundly different characteristics. Carbon materials such as these are among the most ...
Condensed Matter
Oct 30, 2023
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25
Ultraviolet (UV) rays are electromagnetic waves with wavelengths ranging from 100 to 380 nanometers (nm). These wavelengths can be classified into three regions: UV-A (315–380 nm), UV-B (280–315 nm), and UV-C (100–280 ...
Optics & Photonics
Oct 20, 2023
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1
A research team led by Dr. Ho Sang Jung of the Department of Nano-Bio Convergence at the Korea Institute of Materials Science (KIMS), a research institute under the Ministry of Science and ICT, in collaboration with the KOTITI ...
Bio & Medicine
Oct 5, 2023
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39
Some six billion tonnes of sand and other sediment is extracted from the world's seas and oceans every year, the UN said Tuesday, warning of the devastating toll on biodiversity and coastal communities.
Environment
Sep 5, 2023
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17
Steric zippers are a specific type of hydrophobic packing structure that form between two adjacent layers of peptide β-sheets in amyloid and similar fibrils. These structures play a crucial role in the stability and propagation ...
Analytical Chemistry
Aug 2, 2023
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62
Scientists of the NOMAD Laboratory at the Fritz Haber Institute of the Max Planck Society recently proposed a workflow that can dramatically accelerate the search for novel materials with improved properties. They demonstrated ...
Analytical Chemistry
Jul 18, 2023
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14
Publishing in the international journal Antiquity, a team of archaeologists from seven countries led by Kiel University has presented the "Big Exchange" project, which uses AI to better understand the networks and interactions ...
Archaeology
Jul 14, 2023
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1
With a flick of a switch, current technologies allow you to quickly change materials from being dark to light, or cold to hot, just by blocking or transmitting specific wavelengths. But now, inspired by squid skin, researchers ...
Nanomaterials
Jun 28, 2023
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