Articles tagged with Robotics
Scientists use Raman spectrometer to analyze minerals, gases and liquids on the sea floor, tracking carbon dioxide levels and distinguishing between gas and liquid forms. The device could potentially trap carbon dioxide in clathrate hydrates, a promising method for climate change mitigation.
Researchers found that women with coronary artery disease and an implantable cardioverter-defibrillator have a lower rate of sustained ventricular tachycardia or fibrillation compared to men. Additionally, automated external defibrillators (AEDs) in health clubs reversed sudden cardiac death in six out of eight victims, supporting the ...
The National Robotics Engineering Consortium will lead the development of perception and path planning within the Autonomous Navigation System. The team aims to advance mobile robotics and increase soldier safety by eliminating direct UGV operation.
The National Robotics Engineering Consortium (NREC) will lead the development of a highly mobile vehicle suitable for various expeditionary missions conducted by the Marines. The project aims to deliver a complete system solution to address the Marines' needs, with an expected initial fielding in 2006.
The Illinois team developed a new technique to create three-dimensional microchannel networks that improve fluid mixing efficiency compared to traditional two-dimensional channels. The technology also enables the creation of self-healing materials with integrated 'circulatory systems' for transporting repair chemicals.
A Virginia Tech researcher is developing a fleet of low-cost, miniature autonomous underwater vehicles (AUVs) to collect elusive environmental data in Hog Island Bay. The AUVs will be equipped with sensors to monitor water parameters and work cooperatively to gather data that can't be collected with traditional methods.
The University of California, Berkeley's robotic telescope has captured the earliest image of a gamma-ray burst's optical afterglow, offering unprecedented data for theorists to study. The data provides key constraints for physical models of gamma-ray bursts and will help astronomers better understand these enigmatic events.
Researchers at Vanderbilt University are developing a robot that can detect and respond to human emotions. They use physiological signals such as heart rate, skin conductance, and facial muscle activity to analyze a person's psychological state. The robot is programmed to recognize specific patterns and provide supportive responses.
Researchers at USC's ISI Polymorphic Robotics Laboratory have developed modular robot units programmed with
A team of surgeons successfully repaired the hearts of patients with atrial septal defect or patent foramen ovale using robotic arms, resulting in faster recovery times and less scarring compared to traditional open-heart surgery. The new procedure uses minimally invasive technology, allowing for a three-inch incision instead of a foot...
The Timbot robotic model monster truck is developing software that could guide unmanned vehicles like cars, buses, or aircraft in the future. It supports 'graceful degradation' by adapting to changes in its environment and prioritizing critical functions.
Researchers develop concentrated colloidal inks that form self-supporting features through a robotic deposition process, allowing for complex shapes and chemical composition variations. The technique enables the creation of fine-scale structures with features as small as 100 microns.
Researchers develop algorithm to straighten arcs in a plane without parts bumping into each other. The breakthrough applies to robotics, antennas on satellites, and protein chains, offering insights for engineers and biologists.
A study suggests that robot-assisted sensorimotor therapy can help stroke survivors recover movement abilities years later. The robot exercises patients' limbs and rebuilds nerve pathways from the brain to the injured limb, leading to improved movement abilities.
Researchers have discovered that an octopus's brain operates like a general in command of troops, issuing orders to independent peripheral nervous systems. This decentralized control enables the octopus to perform complex tasks with high maneuverability and flexibility.
Researchers at Cornell University have successfully demonstrated hybrid nanodevices that can administer drugs and treatments using biomolecules and tiny nickel propellers. The devices are powered by ATP and can be assembled, maintained, and repaired using life's physiology.
The Katzman Automatic Imaging Telescope (KAIT) is a fully robotic telescope that can track a given area of the sky for hours and detect objects 10,000 times fainter than other telescopes. KAIT will enable astronomers to conduct nightly studies of changing celestial objects remotely.