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Chalcogen bonding can be used to build permanently porous materials
39+ min ago (289+ words) A sample of Trip3 Tez-I "shown in a vial, viewed with an optical microscope under 10x magnification and viewed using a transmission electron microscope (TEM). An international team of researchers led by Colorado School of Mines has demonstrated a new way to…...
Scio Sense Launches UFC23 Ultrasonic Flow Converter for High-Precision, Ultra-Low-Power Smart Metering
3+ hour, 45+ min ago (255+ words) Published May 15, 2026 10: 11 am ET The new UFC23 sensor combines improved resolution and offset stability with ultra-low standby current, enabling high-end battery-powered water, heat, gas and leak detection meter designs across a wide range of smart metering applications. Scio Sense, a leading…...
Explosions, colour changes, and hands-on science: the Mc Gill Chemistry Outreach Group's 24 Hours of Science Event
3+ hour, 5+ min ago (218+ words) On Saturday, May 2, families gathered at the Otto Maass Chemistry Building for an exciting day of discovery as the Mc Gill Chemistry Outreach Group held its annual 24 Hours of Science event, which welcomed220 guests. "Through our presentation, we're trying to show…...
High-Precision Boltzmann Luminescent Nanothermometry Achieved Through
1+ hour, 54+ min ago (860+ words) In the quest for precise temperature measurement at the microscale, a groundbreaking approach has emerged from the frontier of luminescent nanothermometry. This innovative technique harnesses the unique optical properties of lanthanide ions, converting temperature variations into detectable light emissions. Such…...
Cells Unveil Their Inner Workings: A Scientific Breakthrough
2+ hour, 6+ min ago (1078+ words) In the ever-evolving realm of cellular biology, the glycocalyx'a dense sugar coating enveloping every human cell'has taken center stage as a dynamic interface between a cell and its environment. This intricate sugar layer, far from being a mere protective shield,…...
Chalcogen bonding shapes framework assembly and properties - Nature Synthesis
13+ hour, 56+ min ago (198+ words) Nature Synthesis (2026) Cite this article Politzer, P. , Murray, J. S. , Clark, T. & Resnati, G. The "-hole revisited. Phys. Chem. Chem. Phys. 19, 3216632178 (2017). A perspective that discusses the nature of "-hole bonding. Scilabra, P. , Terraneo, G. & Resnati, G. The chalcogen bond in crystalline solids: a world parallel to halogen bond....
Microbial Fuel Cell Powers Underwater Sensors Longer - Fuelcellsworks
13+ hour, 56+ min ago (41+ words) Microbial Fuel Cell Powers Underwater Sensors Longer Fuel Cells Works Microbe-Assisted Energy System Generates Power for Underwater Sensors Create an account & pay for a subscription plan to gain access to exclusive content, members only newsletters, and ad-free browsing....
Enumeration Of Autocatalytic Subsystems In Large Chemical Reaction Networks
3+ hour, 14+ min ago (147+ words) astrobiology. com Here, we derive sufficient conditions for subgraphs supporting irreducible autocatalytic systems in the bipartite K'nig representation of the CRN. On this basis, we develop an efficient algorithm to enumerate autocatalytic subnetworks and, as a special case, autocatalytic cores,…...
Predictive rules enabling high precision Boltzmann luminescent nanothermometry
2+ hour, 38+ min ago (597+ words) Lanthanide ratiometric nanothermometers often deviate from Boltzmann statistics, so calibration and sensitivity become unpredictable. Researchers developed a population dynamics framework that defines the onset temperature and thermal coupling window and yields a practical rule: the nearest lower level must lie…...
Foundational science with far-reaching impact
5+ hour, 26+ min ago (521+ words) Reimagining DNA beyond genetics is revealing powerful new tools that could shape tomorrow's technologies and scientific discoveries Every big breakthrough starts with a single idea. The desire to find out how. The determination to find out why. In chemistry professor…...