For centuries, “open sesame” have been the magic words used to gain access to a cave of treasures. When it comes to the wonders of wireless, there’s only one magic phrase for unlocking the wireless future: “Open Radio Access networks” (O-RAN).
For soft tissue to recover and regrow, it needs blood vessels to grow to deliver oxygen and nutrients. Sluggish vascularization, however, can slow or even prevent recovery and regrowth of lost or damaged soft tissue after a severe injury or serious illness such as cancer.
Researchers have unveiled an innovative approach to create flexible organic integrated circuits (ICs) devoid of parasitic capacitance. This advancement heralds a substantial enhancement in the dynamic performance and operating frequency of organic thin-film transistors (OTFTs) and rectifying diodes, charting a course towards the realization of high-performance, cost-effective, and energy-efficient flexible electronics.
Curiosity and enthusiasm for the beauty in every molecule inspire ORNL’s Canan Karakaya, who uses computational modeling to design, improve and scale up chemical reactors that make high-value chemicals & energy-dense fuels.
West Virginia University engineers have received a wave of federal support for research projects that will help slash the cost of clean hydrogen. The three U.S. Department of Energy grants for WVU studies total $15.8 million and are part of funds authorized by the Bipartisan Infrastructure Law for research that advances the “Hydrogen Shot” goal of cutting the cost of clean hydrogen production to $1 per kilogram.
A new AI model developed at PNNL can identify patterns in electron microscope images of materials without requiring human intervention, allowing for more accurate and consistent materials science.
New strategies for PEMFC water management have been developed. Researchers designed the hydrophobicity gradient in the PEMFC cathode gas diffusion media (GDM) considering the coupling effects among GDM physical parameters, to improve the mass transfer ability of the PEMFC and reduce the risk of flooding.
BOXABL is proud to announce significant progress in our Q1 2024 Update paired with the launch of our latest Factory Update Video #6.
Researchers create a compact, all-optical device with the lowest microwave noise ever achieved for an integrated chip.
The Korean research team has succeeded in securing the technology for the domestic production of a 120kV (60kW) high-power electron-beam welding system, as well as a highly reliable process technology for manufacturing this system.
Columbia Engineering researchers develop a novel approach that can detect AI-generated content without needing access to the AI's architecture, algorithms, or training data–a first in the field.
New research from The Grainger College of Engineering suggests that observing how heat flows in conjunction with electricity can give important insights into battery chemistry.
Korea Electrotechnology Research Institute (KERI) has reached a significant milestone with the publication of a groundbreaking study in a globally esteemed journal, marking a crucial stride toward the commercialization of all-solid-state batteries, free from the inherent risks of explosion and fire.
Leafhoppers, a common backyard insect, secrete and coat themselves in tiny mysterious particles that could provide both the inspiration and the instructions for next-generation technology, according to a new study led by Penn State researchers.
Demonstration of Argonne’s dual-armed telerobotic system for hazardous waste clean-up advances revolutionary technology.
A study introduces a novel method for calibrating the spring constant of FluidFM micropipette cantilevers, crucial for the accurate measurement of forces in microfluidic environments.
For the first time, researchers at the University of Minnesota Twin Cities showed that non-invasive brain stimulation can change a specific brain mechanism that is directly related to human behavior.
Twenty-eight volunteers from Argonne visited Chicago area schools for Hour of Code and talked to more than 2,000 students.
Women make up only 35% of the workforce in science, technology, engineering and math (STEM) - the greatest disparities occurring in engineering and computer sciences. Christina DiMarino, an engineering professor at Virginia Tech, said now is the time to flip the script and explained why it is so important that education for women and underrepresented groups about STEM fields starts early in life.
Researchers at The Pennsylvania State University have developed a new synergistic approach to revascularization that could rapidly grow organized blood vessels in live rats.
Applications are currently being accepted for the Fall 2024 term of two undergraduate internship programs offered by the Department of Energy (DOE) Office of Science: the Science Undergraduate Laboratory Internships (SULI) program and the Community College Internships (CCI) program.
Delivering genetic material tagged with a cellular "ZIP code" prompted cells to secrete proteins or drugs into the bloodstream that successfully treated psoriasis and cancer in mouse models, UT Southwestern Medical Center scientists report in a new study.
The Korea Institute of Machinery and Materials has succeeded in developing an on-site-disposal type medical waste sterilization system that can help to resolve the problem caused by medical waste, which has become a national and social issue as the volume of medical waste continues to increase every year.
Electrochemistry stands at the confluence of basic and applied sciences, playing a crucial role in energy conversion and storage, material science, environmental protection and biomedical technology, etc.
Extracytoplasmic function sigma factors (ECFs) have been successfully used for constructing predictable artificial gene circuits bacteria like Escherichia coli, but their transferability between species within the same phylum remained unknown.
Pioneering research unveils lignin nanoparticles as potent UV-blocking agents, with their chemical structure and size effects extensively altering the sun protection efficacy of cosmetics. LNPs with tailored structures outperform conventional additives, offering enhanced UV resistance and eco-friendly solutions for skincare formulations.
With the Leopoldina Prize for young scientists 2023, German National Academy of Sciences Leopoldina honors Dr. Jingyuan Xu, who researches novel heating and cooling technologies for the energy transition at Karlsruhe Institute of Technology (KIT). Currently, the young engineer can boast two more significant awards: the Hector RCD Award as well as admission to the Global Young Academy, an exclusive association of international young scientists.
Researchers found that a formula used in statistical analysis provides a streamlined mathematical description of how neural networks, such as GPT-2, a precursor to ChatGPT, learn relevant patterns in data, known as features. This formula also explains how neural networks use these relevant patterns to make predictions. The team presented their findings in the March 7 issue of the journal Science.
A team of chemists and materials scientists at Sandia National Laboratories have developed a new printing process that prints stronger nonmetallic materials in record time, five times faster than traditional 3D printing.
The Korea Research Institute of Standards and Science (KRISS) is partnering government-funded research institutes and universities to create a hyper-realistic metaverse that can be touched.
In honor of International Women’s Day, we’re featuring Rebecca Richards-Kortum, Ph.D., a professor of bioengineering at Rice University who has been solving women’s health challenges globally for the past two decades.
The Iowa Department of Transportation is supporting Iowa State engineers as they work to develop, test and prove the concept of a snowplow navigation system. The system is designed to help snowplow drivers maintain their position in a lane. A second phase of the project will help snowplow drivers avoid collisions with snow-covered cars or debris in the roadway.
Scientists from the National University of Singapore (NUS) have developed a novel triple-junction perovskite/Si tandem solar cell that can achieve a certified world-record power conversion efficiency of 27.1 per cent across a solar energy absorption area of 1 sq cm, representing the best-performing triple-junction perovskite/Si tandem solar cell thus far. To achieve this, the team engineered a new cyanate-integrated perovskite solar cell that is stable and energy efficient.
An international team of scientists captures the first clear evidence in the field of Criegee intermediates, which help form aerosols in the atmosphere that impact air quality and human health.
.jpg&width=400&height=400)
Researchers flip the switch at the nanoscale by applying light to induce bonding for single-molecule device switching.
Scientists have unveiled a groundbreaking sensor that can wirelessly detect chemical warfare agents, marking a significant leap in public safety technology. This innovative device, capable of identifying substances like dimethyl methylphosphonate (DMMP), offers a new level of efficiency and reliability in monitoring and responding to chemical threats, without the need for direct power sources or physical connections.
Dr. Han Seong-Tae's team at KERI's Industry Applications Research Division has developed the core technology of 'electron guns', the heart of 'electron beam welders', which had been dependent on imports for more than 99%.
Scientists develop a method for examining what happens when nanoelectronic materials switch between conducting and nonconducting phases. This may accelerate the development of neural-like circuits for use in nanoelectronic devices.
Stimulated Raman scattering is a powerful spectroscopic technique that unveils molecular vibrational and rotational information, providing invaluable insights into the composition and dynamics of diverse materials. A novel approach for stimulated Raman scattering spectroscopy has been introduced, utilizing offset-phase controlled femtosecond-pulse bursts. This innovative technique not only achieves very high spectral resolution but also enables high-speed spectral acquisition. By broadening the applications of stimulated Raman scattering, it represents a noteworthy advancement in spectroscopic capabilities.
Web3, symbolizing the internet's next evolution, embodies a decentralized and user-empowered framework built upon blockchain technology. Researchers has offered an extensive overview of Web3 technology, encompassing its infrastructure, applications, and popularity. This exploration into the decentralized web underscores significant insights into the categorization of Web3 projects and their reception in the digital domain.
Atomic force microscopy, or AFM, is a widely used technique that can quantitatively map material surfaces in three dimensions, but its accuracy is limited by the size of the microscope’s probe. A new AI technique overcomes this limitation and allows microscopes to resolve material features smaller than the probe’s tip.
Cameras similar to those already on newer model cars, combined with facial recognition tools, could read the "tells" of impairment in the face and upper body of a driver, University of Michigan engineers have shown.
The project will use Puerto Rico as a testbed to develop new solutions to improve the security and resiliency of coastal power grids around severe weather events.
The next generation of programmable quantum devices will require processors built around superior qubits. Researchers developed a blueprint for a novel quantum information processor based on fluxonium qubits. These fluxonium qubits outperform transmons, the most widely used superconducting qubits. The researchers also made practical suggestions on how to adapt and build the cutting-edge hardware for superconducting devices.
Dr. Jung Unho's research team at the Hydrogen Research Department of the Korea Institute of Energy Research (KIER) has developed Korea's first clean hydrogen production technology.
An innovative probe which can operate in temperatures as high as molten lava has been invented by researchers.
A collaborative team of researchers led by the McKelvey School of Engineering at Washington University in St. Louis is working toward that goal by developing an energy storage system that would have a much higher energy density than existing systems.
Dissecting doorbells, exploring music, mastering retail software, love of the arts and old-fashioned hard work were early paths that led five Sandia National Laboratories engineers to their callings and recently earned them national Black Engineer of the Year Awards.
RUDN engineers adjusted the operation of a diesel engine running on rapeseed oil. Typically, the second fuel reduces engine performance, but the authors explained how to adjust it so that vegetable and diesel fuels come close in performance.
RSS
Medicine keyboard_arrow_right
Sciencekeyboard_arrow_right
Life keyboard_arrow_right
Business keyboard_arrow_right
Journal News keyboard_arrow_right
By Location keyboard_arrow_right
Meetings, Grants, and Events keyboard_arrow_right
