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Project #15: Environment - MQ-3 Alcohol Detector - Mk41
10+ hour, 33+ min ago (120+ words) The MQ-3 Alcohol Detector is a widely used sensor for detecting the presence of alcohol vapors in the air, making it ideal for applications such as breathalyzers, vehicle security systems, access control projects, and environmental monitoring. 1 x DFRobot Fire Beetle…...
Bubble problem solved: linking porous electrode design to green hydrogen production
9+ hour, 37+ min ago (609+ words) UNSW researchers use precise 3 D imaging to reveal how trapped bubbles affect the efficacy of electrolysers in the production of green hydrogen. Hydrogen could be the key to a clean energy future, but a tiny problem has been holding it…...
Chemists snap together complex 3 D molecules from highly reactive 'radicals'without losing their shape
4+ hour, 16+ min ago (123+ words) Eurek Alert! The radical rebound. Computational visualization showing the carbon-centered radical (orange spin density) binding to the nickel-centered radical (blue spin density). Two perspectives are shown. Can be used with related coverage and with credit More on this News Release…...
Scientists turn tofu and cheese waste into tiny CO2-catching beads
44+ min ago (865+ words) Limiting long-term global warming to below 1. 5 C will require far more than cutting greenhouse gas emissions. According to climate scenarios outlined in the latest Assessment Report from the Intergovernmental Panel on Climate Change (IPCC), the world will also need technologies…...
Tiny polymer pores could point to a lower-energy future for oil refining
1+ hour, 35+ min ago (342+ words) | Newswise Newswise Tiny polymer pores could point to a lower-energy future for oil refining Microporous membranes filter lighter hydrocarbons from crude oil. Hydrocarbons are essential feedstocks for fuels, plastics, and polymers, but separating them from crude oil remains one of…...
UNSW research solves critical electrolyzer bottleneck in green hydrogen production
2+ hour, 52+ min ago (573+ words) University of New South Wales (UNSW) Sydney researchers have used precise 3 D imaging to show how trapped bubbles affect the efficacy of electrolyzers in the production of green hydrogen. The research addresses a critical bottleneck in industrial-scale electrolyzers, where hydrogen…...
Evolutionary Chemistry via LLM Agents: Multi-Objective SMILES Optimization
2+ hour, 1+ min ago (48+ words) Hacker Noon Evolutionary Chemistry via LLM Agents: Multi-Objective SMILES Optimization We publish the best academic papers on rule-based techniques, LLMs, & the generation of text that resembles human text. Algorithmic Prompt Refining: Elevating Smaller LLMs with Textual Gradients...
The weight of water " Faculty of Engineering
14+ hour, 36+ min ago (796+ words) With the help of her partner, she was able to break free from the rocks, rescue her canoe and swim down the rapids'to a place in the river where she could catch her breath, far from'danger." Looking back on this…...
Scientists reveal an 80-atom boron buckminsterfullerene
20+ hour, 5+ min ago (36+ words) Nanowerk Scientists reveal an 80-atom boron buckminsterfullerene Chemists have shown the first experimental evidence that carbon buckyballs have a cousin made from 80 atoms of the element boron....
Can Molecules Learn to Harvest Light? From Self-Assembly to a Synthetic Antenna by Prof Maxim Pchenitchnikov
4+ hour, 35+ min ago (220+ words) Nanyang Technological University - NTU Singapore Join us at the IAS@NTU STEM Graduate Colloquium by Prof Maxim Pchenitchnikov from the University of Groningen, co-organised with the Graduate Students Club of the School of Mechanical and Aerospace Engineering (MAE). "Can Molecules…...