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Eurekalert!

EurekAlert! is an online science news service featuring health, medicine, science and technology news from leading research institutions and universities. Sponsored by AAAS, the science society. Norwegian University of Science and Technology Graz University of Technology Michigan Medicine - University of Michigan Unive

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  • Aug 14, 2026earliest in window
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News

EurekAlert!
eurekalert.org > multimedia > 1151258

Ribonuclease-responsive DNA Nanoswitches

2+ day, 8+ hour ago   (54+ words) (IMAGE) EurekAlert! Read more about the new world-class SUNY discoveries that are available for licensing at SUNY TechConnect. The Research Foundation offers numerous pathways to translate SUNY innovation into economic development opportunities. State University of New York More on this…...

EurekAlert!
eurekalert.org > news-releases > 1143543

A “jack-of-all-trades” enzyme found in American pokeweed: Chinese scientists discover a promiscuous sugar-stitching tool for natural products

2+ day, 15+ hour ago   (187+ words) Credit: Zhang Yi, Wang Jinxin, Zhu Yiqing, et al Then came the functional audition: testing each recombinant protein against three triterpene substrates (phytolaccagenin, jaligonic acid, and bayogenin) with UDP-glucose. Only one enzyme passed: PamUGT, converting all three substrates at 30%–40%. Mass…...

EurekAlert!
eurekalert.org > multimedia > 1151185

Schematic illustration of the fast-deposition strategy for fabricating twisted vertical heterostructures from 2D organic crystals

2+ day, 12+ hour ago   (63+ words) EurekAlert! Schematic overview of the study showing the fast deposition process of the organic twisted vertical heterostructure achieved by modulating the diffusion distance, along with color-tunable emission capability the vertical structure. More on this News Release Assembly of 2D organic crystals…...

EurekAlert!
eurekalert.org > news-releases > 1143552

Sediments’ hidden electron capacity could help predict and improve groundwater cleanup

2+ day, 12+ hour ago   (539+ words) Groundwater contamination is a growing global challenge, but predicting how pollutants behave underground remains difficult. A new review suggests that an often overlooked property of sediments, their ability to donate and accept electrons, could provide scientists and engineers with a…...

EurekAlert!
eurekalert.org > news-releases > 1143591

How dissolved black carbon moves electrons

2+ day, 12+ hour ago   (102+ words) image: Electron transfer kinetics and molecular structural basis of dissolved black carbon as an electron shuttle view more Credit: Image Credit: Yufei Wu, Peng Zhang, Hanxue Li, Ting He, Wenmei Tao, Zhaofeng Chang & Bo Pan Tracking a Missing Kinetic Dimension…...

EurekAlert!
eurekalert.org > multimedia > 1151274

Method for Electrochemical Ocean Alkalinity Enhancement

2+ day, 13+ hour ago   (54+ words) (IMAGE) EurekAlert! Read more about the new world-class SUNY discoveries that are available for licensing at SUNY TechConnect. The Research Foundation offers numerous pathways to translate SUNY innovation into economic development opportunities. State University of New York More on this…...

Google News
eurekalert.org > news-releases > 1143486

Blue light boosts key medicinal compounds in Astragalus, study finds: Multi-omics and genetic tools uncover light-driven isoflavonoid biosynthesis

2+ day, 14+ hour ago   (224+ words) EurekAlert! A working model illustrating how red and blue light promote isoflavonoid biosynthesis in the roots of A. mongholicus. Astragalus mongholicus, a cornerstone of traditional Chinese medicine, produces isoflavonoids—bioactive compounds with anti-inflammatory, immune-boosting, and antiviral properties. However, the molecular machinery…...

EurekAlert!
eurekalert.org > news-releases > 1143309

Asymmetric charged vesicles with enhanced drug entrapment performance

2+ day, 17+ hour ago   (346+ words) Lipid vesicles, liposomes, are artificial membranes that contain an aqueous interior surrounded by a bilayered lipid shell. The process allows for the creation of asymmetric LUV’s. This would allow for the inner and outer lipid layers to have different properties,…...

EurekAlert!
eurekalert.org > news-releases > 1143455

Viologen-linked covalent organic frameworks: A charged and redox-active platform for functional materials

2+ day, 17+ hour ago   (538+ words) Researchers from Shenzhen University and collaborating institutions have provided a comprehensive review of viologen-linked covalent organic frameworks (Vio-COFs) as an emerging class of charged and redox-active porous materials. With their unique combination of permanent positive charges, reversible viologen redox chemistry,…...

Google News
eurekalert.org > news-releases > 1143462

UJI's Institute of Advanced Materials secures two Prometeo projects to develop new chiral materials and a new generation of enzyme-inspired catalysts | EurekAlert!

2+ day, 17+ hour ago   (147+ words) The teams led by Iván Mora Seró, Beatriu Escuder, Vicent Moliner and Macarena Poyatos will receive nearly €1.2 million to develop the projects over four years The Prometeo programme is the Generalitat Valenciana’s most scientifically demanding funding scheme. It is aimed…...