Tiny nematodes, commonly known as vinegar eelworms, can move objects with a force hundreds of times their own weight.
Understanding photogenerated carrier transport in 2D perovskites, especially surface states, is challenging with conventional time-resolved techniques. Scientists at KAUST utilized scanning ultrafast electron microscopy (SUEM) with groundbreaking surface sensitivity to disclose carrier diffusion rates of ~30 cm虏/s for n=1, 180 cm虏/s for n=2, and 470 cm虏/s for n=3, which are notably higher than bulk. This highlights the SUEM鈥檚 potential for advancing the understanding of carrier dynamics. Density Functional Theory (DFT) confirms broader carrier transmission channels at the surface, offering key insights for optimizing 2D perovskite optoelectronic devices.
Dr. Han's team at KERI develops nano-based 'high-energy lightweight wire' technology. Through collaborative research with KIMS and Konkuk University, the performance of carbon nanotube wires was verified.
Lawrence Livermore National Laboratory (LLNL) and Verne have demonstrated a novel pathway for creating high-density hydrogen through a research program funded by Department of Energy鈥檚 ARPA-E.
Iowa State researchers are combining bio-based reactions with electricity-driven reactions as a potential step toward transforming chemical manufacturing to a greener industry that鈥檚 less dependent on petroleum-based materials and the need to process them with high energies, temperatures and emissions.
The 1,000 Scientist AI Jam brought together DOE researchers at Argonne and eight other labs to explore models from OpenAI and Anthropic and understand AI鈥檚 potential to accelerate discoveries in energy, materials science, medicine and more.
An AI system being developed by NYU Tandon School of Engineering researchers can tell you the calorie count, fat content, and nutritional value of food with just a photo of a meal.
Academic articles written by Chula Engineering Faculty and students have received the JDR Annual Awards and were published in the Journal of Disaster Research, Issue 20(1), February 2025.
Nature-based solutions like restoring mangroves, and hybrid solutions, protect vulnerable shorelines. However, they need careful planning to be effective. A new GIS-based tool, combined with varied experts鈥� input, has identified the best shoreline stabilization methods for the Florida Keys. Findings show that about 8% of coastline is suitable for nature-based or hybrid solutions, while 25.1% is unsuitable, and 67% is already vegetated or naturally protected. The tool integrates data on shoreline types, environmental factors and wave exposure to guide decisions on shoreline protection.
Scientists at the Institute of Organic Chemistry, University of Vienna, have unveiled an innovative approach for synthesizing azaparacyclophanes (APCs), a class of highly advanced ring-shaped molecular structures with immense potential in material science. Their innovative Catalyst-Transfer Macrocyclization (CTM) method, currently published in JACS Au, streamlines the production of these complex macrocycles, paving the way for more efficient and scalable applications in organic electronics, optoelectronics, and supramolecular chemistry 鈥� such as displays, flexible solar cells and transistors.
A solar success story: Dr. Patrick Chapman elected to National Academy of Engineering
A pioneering study has introduced a data-driven approach to tackling site-specific unmodeled errors in Global Navigation Satellite Systems (GNSS), a persistent challenge in urban canyons and rugged terrains.
In order to guarantee the security of supply of our future energy system, we need not only an expansion of renewable energies, but also sophisticated control mechanisms that efficiently manage production, distribution and consumption.
Electronics and Telecommunications Research Institute (ETRI) developed a separation membrane based on a binder material that easily becomes fibrillized when subjected to mechanical shearing (force applied) through a mixing process with solid electrolyte powder without using a solvent.
A team of researchers led by Dr. Jong Min Kim, Center for Extreme Materials Research Center, Korea Institute of Science and Technology (KIST), Dr. Sang-rok Oh, Center for Computational Science, Dr. Sang Soo Han, Center for Computational Science, Prof. Kwang-hyung Lee, Korea Advanced Institute of Science and Technology (KAIST), and Dr. Joonhee Moon, Korea Basic Science Institute (KBSI), developed a highly efficient mesoporous catalyst that can effectively produce hydrogen peroxide even in air supply environments with low oxygen concentrations and neutral electrolytes by introducing mesopores into the carbon catalyst.
It鈥檚 not quite 9:30 a.m. on Sunday, March 16, and a large group of Missouri University of Science and Technology students has congregated at a pavilion in Rolla鈥檚 Schuman Park, a short distance from the university鈥檚 campus.
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