Articles tagged with Laboratory Equipment
Researchers from the University of Illinois at Urbana-Champaign and Dioxide Materials have developed a chemical sensor using randomly stacked graphene flakes. The thin films of flaky graphene outperformed previous sensors made from carbon nanotubes or graphene crystals, detecting trace amounts of test chemicals with high reliability.
Researchers developed a new approach to motion capture technology, identifying the 'kick' serve as a high-risk tennis serve for shoulder injury. By analyzing player movement without markers, they found that this serve generates larger forces on muscles crossing the shoulder joint, promoting injury.
The University of California, Santa Cruz and the University of Washington have developed an open-source robotic surgery system, Raven II, which will be shared with top medical research laboratories across the US. The systems enable collaborative experiments and faster advancements in the field.
The University of Washington is providing a common, open-source platform for surgical robots to facilitate collaboration and innovation in the field. Five systems will be shipped to top universities including Harvard and Johns Hopkins, allowing researchers to share software and replicate experiments.
Researchers at MIT have developed a system that visually signals the presence of target chemicals by emitting a fluorescent glow. The approach combines fluorescent molecules with metal-organic frameworks (MOFs) to provide easy visual identification of toxins or pathogens.
Researchers develop cost-effective technique for fabricating flexible and stretchable backplanes using semiconductor-enriched carbon nanotube solutions. The technology enables the creation of artificial electronic skin capable of detecting and responding to touch.
Researchers have developed technology using microneedles to detect real-time chemical changes in the body, allowing for continuous monitoring. This innovation could enable personalized medical care and unlock new research opportunities.
Researchers at the University of Missouri have developed smartphone-based systems to track military targets and locate remote objects through sound or sight. The technology utilizes smartphone sensors and wireless networks to provide precise locations, holding promise for both military and civilian uses.
Researchers from Rice University and two other universities are developing a new generation of design software to accurately predict robot physical behavior. This tool will enable designers to find key flaws on a computer before building a prototype, reducing expenses and increasing innovation.
Tiago Branco's research focuses on how single neurons process information from the outside world to generate behaviors. He discovered that dendrites actively filter and transform this information, enabling single neurons to solve complex computational tasks.
New research uses tumor-targeted magnetic nanoprobes and SQUID sensors to detect breast cancer, outperforming mammography in sensitivity and accuracy. This technology holds promise for refining treatment plans and improving patient survival by classifying tumors based on protein expression.
Researchers have developed a compact Raman spectrograph that can monitor blood sugar levels without daily finger pricks. The new design is five to 20 times smaller than previous models, enabling the creation of portable devices that could also detect other disease markers and identify cancerous tissue.
A new device developed at the University of Sheffield enables real-time monitoring of liquid flow and rheology, making it easier to control product properties. The technology ensures that companies producing liquids can incorporate the device into their development process, reducing costs and improving efficiency.
A team of scientists has successfully demonstrated a computer's ability to analyze raw experimental data from a biological system and derive the basic mathematical equations that describe its operation. This achievement marks one of the most complex scientific modeling problems solved completely from scratch by a computer.
Researchers isolated 63 unique dust particles from their laboratory using a new sensor technology. The study aims to aid in understanding respiratory diseases caused by airborne particles. The dust particles contained organic matter, quartz, and man-made chemicals.
A City College of New York-led research team is developing wearable sensors to assist the visually impaired in navigating their environment. The project aims to create devices that can convey information about surroundings through touch, hearing, and other senses.
The primary structure of NASA's Mars Atmosphere and Volatile Evolution (MAVEN) mission has been completed, marking a significant milestone in the project. The spacecraft will undergo static load testing before propulsion subsystem integration begins.
A German team has developed a new non-invasive method to identify heart failure using an electronic nose, which can detect the condition with 89% sensitivity and 88% specificity. The study screened over 250 patients and found that the method was effective in distinguishing between different stages of heart failure.
A team of medical engineers at TUM has developed a sensor chip that measures oxygen levels in tumors and transmits data wirelessly to doctors. This technology aims to make cancer therapies more targeted and less aggressive for patients.
The Mid-Infrared Instrument (MIRI) has completed 2,000 individual tests at cryogenic temperatures, a milestone for the James Webb Space Telescope mission. Scientists will use MIRI to study young planets around distant stars and explore their habitability.
The Standard Unified Modeling, Mapping and Integration Toolkit (SUMMIT) enables emergency responders to view and modify accurate models of building damage and other disaster effects in real-time. This enhances the cycle of activities that emergency response teams undertake, improving preparedness and response effectiveness.
A new DNA construction software, j5, streamlines the process by identifying cost-effective strategies and automating protocols. This enables researchers to focus on primary interests while reducing labor-intensive tasks.
Researchers are testing new technologies that detect hard and soft spots in roadbeds, allowing for more efficient and effective foundation construction. The mobile lab's work could also be applied to the construction and monitoring of earthen levees to improve stability and reduce costs.
The Department of Energy has won 36 R&D100 awards for its groundbreaking projects in energy, environment and national security. These projects include advanced ceramic film capacitors, enhanced renewable methane production systems and photoacoustic spectroscopy systems for remote detection of explosives.
Researchers have uncovered the molecular mechanism of a biological sensor known as the gating ring, which regulates bodily activities such as blood pressure and insulin secretion. The findings could lead to therapies against diseases like hypertension and genetic epilepsy.
The Stevens Institute of Technology engineering team created a smart wallet prototype that protects credit card user privacy using software-defined radio technology. The system defaults to defensive mode but allows communication with near-field readers with the push of a button.
The OSIRIS-REx mission will explore the asteroid 1999 RQ36 for over a year, collecting pristine organic material that may have seeded life on Earth. The returned samples will provide geologic context essential to expanding our understanding of the solar system and likely organic molecules.
Researchers at Tufts University School of Medicine found that disease-causing germs survive on commonly shared wind instruments for one to two days. To minimize germ growth, instrumentists should have their own instruments and use proper cleaning methods.
A new antibody-based biosensor can detect marine pollutants like oil much faster and more cheaply than current technologies. The device can process samples in less than 10 minutes and detect pollutants at levels as low as just a few parts per billion.
Finch, a portable and rugged robot designed for introductory computer science classes, includes sensors and mechanisms to engage students' senses. It can be programmed to display 'Hello World', make sounds, or respond to temperature changes, making programming lessons more interactive and motivating.
The University of Chicago's Flash Center has released a new version of supercomputer code, FLASH 4-alpha, with enhanced capabilities for simulating high-energy density physics experiments. This will enable researchers at universities and national facilities to investigate fundamental properties of matter under extreme conditions.
A team at MIT led by Mark Bathe has developed software to predict the three-dimensional shape of complex DNA structures, making it easier to create nanoassembly technology. This advancement enables biologists, chemists, and materials scientists to design and build intricate shapes using DNA without extensive expertise in DNA origami.
Researchers at Oregon State University have developed a new approach using magnetic nanobeads to detect chemical and biological agents, enabling rapid and accurate sensing in various fields. The technology has potential applications in bioterrorism detection, environmental monitoring, and medical diagnostics.
A new 'halometer' tool allows researchers to assess visual disturbances in night vision. The device, developed at the University of Granada, uses software and a chin cup with a forehead holder to measure the effects of halos on observers.
Researchers developed a breakthrough sensor using surface-enhanced Raman scattering (SERS) that boosts faint signals, allowing identification of substances based on reflected light color. The chip's design features uniform rows of tiny pillars made of metals and insulators, significantly boosting the Raman signal.
A new software system called Virtual Grower helps calculate heating costs in greenhouse operations by analyzing temperature settings, heating systems, and construction decisions. The program uses a weather database to predict heating costs and allows users to define unique design characteristics and heating schedules.
The Stardust-NExT mission will allow scientists to study the surface of comet Tempel 1 before and after its orbit around the sun, comparing findings with previous probe data. The spacecraft's Dust Flux Monitor Instrument will also collect photographs of a crater left on Tempe 1 by a Deep Impact probe.
Researchers have made a significant breakthrough in understanding manganite conductivity by linking it to the Jahn-Teller effect. At ambient pressure, manganites exhibit insulating properties, but applying intense pressure causes them to transition to a metallic state, which conducts electric charges.
The smart sensor system recognizes spatio-temporal patterns of perimeter intrusion by foot, fence, or vehicle to protect remote perimeters against unauthorized access. It actively raises alerts for fence climbing and human footsteps while ignoring typical visitor activity.
NASA's Aqua satellite captured visible and infrared images of Cyclone Wilma, revealing a clearly visible eye. The storm had strengthened overnight and showed strong convection around its center.
The Electronic Mass Casualty Assessment and Planning Scenarios (EMCAPS) software provides first responders with realistic casualty figures for catastrophic events. The program allows users to customize scenarios and estimate the number of likely casualties based on variables such as population density.
The Micropilot software brings machine learning to microscopy, analyzing low-resolution images and automatically performing complex experiments when cells with interesting features are detected. It has been used to uncover the roles of proteins in cell division and will be a key tool for European systems biology projects.
The University of Michigan has developed a biosensor that can measure the growth and drug susceptibility of individual bacterial cells without a microscope. This breakthrough technology promises to speed up the treatment of bacterial infections, reduce healthcare costs, and combat antibiotic resistance.
LSU scientists and an international team discovered the Crab Nebula is flickering due to changes in magnetic fields near its central neutron star. The anomaly has significant implications for astronomers, forcing them to find new ways to calibrate their instruments.
A recent study by the National Physical Laboratory shows that light can control the electrical properties of graphene, enabling the development of new optoelectronic devices. The researchers successfully created a device that retains its modified properties until heated, opening up possibilities for highly sensitive sensors.
SmartSignal's patented technology helps predict pump failures at nuclear facilities, later developed for power and oil & gas industries. GE acquisition aims to utilize its software and services to monitor machinery and equipment, analyze data, and diagnose problems proactively.
Leroy Hood's automated DNA sequencer has enabled the rapid sequencing of DNA, transforming genomics and accelerating scientific discovery. The technology has led to numerous breakthroughs in disease research, personalized medicine, and pharmaceutical development.
Researchers at the University of Arizona have developed a new hand-held instrument to detect glaucoma earlier and with greater accuracy. The device uses micro-force sensors and math-based procedures to gently rub the eyelid, measuring intraocular pressure without the need for painful eye drops or sterilized sensors.
The German Federal Ministry of Education and Research has invested 198 million euros over ten years to support scientific use of the Heinz Maier-Leibnitz neutron source. This funding will enable researchers to build new instruments, upgrade existing ones, and hire additional staff.
The E! 4160 VICATS project has developed an innovative surveillance system that uses computer algorithms to assess real-time traffic conditions. The system can operate autonomously, gathering information 24/7 without human intervention, and has shown promising results in various scenarios, including tunnels, bridges, and crossroads.
A Florida State University researcher has developed a molecular sensor that accurately detects fluoride levels at very low concentrations, posing a carcinogenic risk. The sensor's nanomolar sensitivity makes it one of the most sensitive fluoride sensors known to date.
Researchers at Rensselaer Polytechnic Institute have developed a system that analyzes and responds to the complex musical structures of improvised avant-garde performances, using interconnecting elements of cognition such as perception/action, reasoning, decision-making, planning, and memory.
The Megaframe Imager, a new ultrafast camera, uses an extremely sensitive SPAD device to detect viral DNA binding events at low target concentrations. This technology has potential applications in biological processes, automotive collisions, and astronomical observations.
Researchers have developed a new type of software that allows users to interact with large visual displays and touch screens over the Internet. The Hugin software framework enables multiple displays to connect and share the same space, facilitating collaboration among professionals in various fields.
A team led by Sanjeevi Sivasankar at Iowa State University has developed a new instrument that can study individual biological molecules, advancing biomedical research, drug discovery, and cancer diagnostics. The instrument combines technologies to observe single molecules with high resolution.
Dr. Hongbin Li receives a three-year AFRL contract to study distributed radar systems and improve object detection, developing networked radar capabilities with high spatial resolution and accuracy. The goal is to combine software and hardware for efficient data communication and achieve better bandwidth from multiple radar sensors.
Christopher Gregg's groundbreaking research reveals how parental genetic cues influence brain development and disease, providing a roadmap for future research. His findings have major relevance for understanding brain evolution, function, and disease.
The project aims to create a comprehensive software framework that combines cyberinfrastructure, GIS, and spatial analysis and modeling capabilities to tackle complex problems in various fields. CyberGIS has the potential to advance scientific breakthroughs with broad societal impacts, particularly in disaster preparedness and response.
Researchers tracked ocean temperatures in Baffin Bay using data from tagged narwhals, finding temperatures nearly a degree Celsius warmer than previous climatology data. The study highlights the importance of monitoring changes in this region, crucial for understanding the Arctic's impact on global climate.
A team of scientists at Alcatel-Lucent Bell Labs has found that energy efficiency gains in communications equipment are not keeping pace with traffic growth, leading to increased power consumption. The study predicts a seven-fold increase in power per user over the next decade.