Engineers developed a material that mimics human bone for orthopedic femur restoration, providing optimized support and protection from external forces. This innovative approach uses machine learning, optimization, and 3D printing to create a fully controllable computational framework.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·JournalNature Communications·TypeComputational simulation/modeling·DateMay 21, 2024
A US Army research collaboration with Boston University's KABlab used an AI machine learning robot to create a record-breaking energy-absorbing shape, breaking the known record of 71% efficiency. The shape has four points, like thin flower petals, and is taller and narrower than early designs.
SourceBoston University·JournalNature Communications·TypeExperimental study·DateMay 21, 2024
Garmin GPSMAP 67i with inReach
Garmin GPSMAP 67i with inReach provides rugged GNSS navigation, satellite messaging, and SOS for backcountry geology and climate field teams.
Researchers developed a new component, sepiolite, to improve braking effectiveness in high-speed rail brakes. Sepiolite exhibits high-temperature lubricity, weakening bonds between its layered structures, and accelerates the formation of a surface lubricating film, providing stable friction at high temperatures.
SourceKeAi Communications Co., Ltd.·JournalAdvanced Powder Materials·TypeExperimental study·DateMay 21, 2024
A systematic investigation by Osaka Metropolitan University calculated 120 combinations of alloy elements with carbon and nitrogen to form bonds in steel. The results showed that specific arrangements of elements harden the iron, improving durability and material strength.
SourceOsaka Metropolitan University·JournalISIJ International·TypeComputational simulation/modeling·DateMay 20, 2024
Scientists at ETH Zurich have engineered a thermal trap that can deliver heat at temperatures of over 1000 degrees Celsius using solar radiation. This technology has the potential to decarbonize energy-intensive industries on a large scale, making it an important step towards reducing greenhouse gas emissions.
RMIT's low-carbon concrete has been shown to recycle double the amount of coal ash compared to current standards, reducing cement requirements by half. The new mixture also performs exceptionally well over time, with large concrete beam prototypes meeting Australian Standards for engineering performance and environmental requirements.
SourceRMIT University·JournalCement and Concrete Research·TypeComputational simulation/modeling·DateMay 15, 2024
Celestron NexStar 8SE Computerized Telescope
Celestron NexStar 8SE Computerized Telescope combines portable Schmidt-Cassegrain optics with GoTo pointing for outreach nights and field campaigns.
A Binghamton University professor investigates the adaptive response of fire ant rafts to mechanical load, discovering that they exhibit catch bond behavior under force, which enhances cohesion for survival. This phenomenon is being explored to develop artificial materials with autonomous self-strengthening properties.
SourceBinghamton University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateMay 15, 2024
Researchers at Uppsala University have developed an artificial tactile system that can detect pressure by touch in a similar way to the human nervous system. The technology has the potential to restore lost functionality to patients after a stroke, as well as enhance interactions between humans and robots.
SourceUppsala University·JournalScience·TypeExperimental study·DateMay 15, 2024
Researchers at ETH Zurich have engineered a thermal trap to deliver heat at high temperatures needed for industrial processes, overcoming the challenge of fossil fuels. The device, which uses solar radiation, absorbs sunlight and converts it into heat, minimizing radiative heat losses and increasing efficiency.
SourceETH Zurich·JournalDevice·TypeExperimental study·DateMay 15, 2024
Researchers at Pohang University of Science & Technology have developed the first wide field-of-hearing metalens, overcoming traditional acoustic lens limitations. The device achieves up to 140 degrees of field-of-hearing without sound distortion, enabling new applications in acoustic imaging and high-sensitivity sensing.
SourcePohang University of Science & Technology (POSTECH)·JournalNature Communications·DateMay 13, 2024
The study found that an 80% concentration of zirconium dioxide (ZrO2) and specific solvents leads to the highest pattern transfer efficiency. The conversion efficiency reaches impressive levels in the ultraviolet spectrum, paving the way for commercial viability of metasurfaces.
SourcePohang University of Science & Technology (POSTECH)·JournalMicrosystems & Nanoengineering·DateMay 9, 2024
SAMSUNG T9 Portable SSD 2TB
SAMSUNG T9 Portable SSD 2TB transfers large imagery and model outputs quickly between field laptops, lab workstations, and secure archives.
Scientists at the University of Surrey are developing a new type of spacecraft that harnesses thin air for propulsion, enabling higher-resolution Earth observation and faster telecommunications. This innovation has the potential to extend mission lifetimes by removing the need for stored propellant.
Engineers at Stanford University have developed a prototype augmented reality headset that uses holographic imaging to overlay full-color, 3D moving images on the lenses of regular glasses. The new approach delivers a visually satisfying 3D viewing experience in a compact and comfortable form factor suitable for all-day wear.
SourceStanford University·JournalNature·DateMay 8, 2024
A comprehensive study by University of Technology Sydney researchers confirms CPAP therapy's safety without adverse effects on the respiratory system. The study uses computational modeling to assess airflow velocity and shear stress, providing reassurance for patients.
SourceUniversity of Technology Sydney·JournalRespiratory Physiology & Neurobiology·TypeComputational simulation/modeling·DateMay 7, 2024
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
A team of researchers has developed a hemostasis sponge that swiftly staunchs kidney bleeding and facilitates wound recovery. The material uses kidney-derived decellularized extracellular matrix to recreate the kidney's microenvironment, boasting high biocompatibility.
SourcePohang University of Science & Technology (POSTECH)·JournalBiomaterials·DateMay 1, 2024
Researchers at Purdue University have developed a new 3D microscope technology using an electronically tunable lens, which automates the focusing process and reduces costs. This innovation enables fast and high-quality 3D imaging, overcoming limitations of traditional microscopes.
SourcePurdue University·JournalOptics and Lasers in Engineering·DateApr 30, 2024
Researchers have developed a theoretical equation to predict the average buckling strength of shells with geometric imperfections. The model, which considers shapes and distribution of imperfections, offers promise for creating lightweight and sustainable structures while ensuring structural reliability.
SourceUniversity of Houston·JournalProceedings of the National Academy of Sciences·DateApr 30, 2024
A research team at Waseda University has discovered a family of poly(thiourea)s (PTUs) with exceptional optical properties, including transparency over 92% and a refractive index of 1.81. The polymers can be easily degraded into simpler molecules, making them suitable for sustainable optoelectronic applications.
SourceWaseda University·JournalAdvanced Functional Materials·TypeExperimental study·DateApr 30, 2024
Researchers developed a device with AI algorithms to analyze suckling strength and pattern in newborns. The system showed improved accuracy over subjective clinician assessments, identifying abnormal patterns that may indicate the need for surgical intervention or improved feeding practices.
SourceUniversity of California - San Diego·JournalIEEE Journal of Translational Engineering in Health and Medicine·TypeExperimental study·DateApr 29, 2024
Sky & Telescope Pocket Sky Atlas, 2nd Edition
Sky & Telescope Pocket Sky Atlas, 2nd Edition is a durable star atlas for planning sessions, identifying targets, and teaching celestial navigation.
Research at Tampere University aims to develop adaptable safety systems for autonomous off-road mobile machinery. The framework focuses on ensuring public safety without compromising technological advancements, incorporating a human-in-the-loop safety option.
SourceTampere University·JournalSafety Science·DateApr 24, 2024
An interdisciplinary team of scientists and engineers compared various aspects of running robots with their equivalents in animals, finding that biological components performed poorly compared to fabricated parts. However, animals excel in integrating and controlling these components.
SourceSimon Fraser University·JournalScience Robotics·DateApr 24, 2024
MIT engineers have developed a closed-loop drug-delivery system that can improve chemotherapy outcomes by continuously monitoring patients and adjusting dosage. The new system, called CLAUDIA, uses commercially available equipment to analyze blood samples every five minutes and adjust infusion rates in real-time.
SourceMassachusetts Institute of Technology·JournalMed·DateApr 24, 2024
Kestrel 3000 Pocket Weather Meter
Kestrel 3000 Pocket Weather Meter measures wind, temperature, and humidity in real time for site assessments, aviation checks, and safety briefings.
Researchers found that older adults tend to conserve energy by modifying their movements under certain circumstances. The findings suggest that the effort costs of reaching are a determining factor in slowing movement with age. This research may lead to new tools for diagnosing diseases, including Parkinson's and multiple sclerosis.
SourceUniversity of Colorado at Boulder·JournalJNeurosci·DateApr 23, 2024
Researchers at Washington University in St. Louis have developed a novel 2D/3D/2D heterostructure material that can minimize energy loss while preserving ferroelectric material properties. The new structure achieved an energy density up to 19 times higher than commercially available capacitors and efficiency over 90%.
SourceWashington University in St. Louis·JournalScience·DateApr 18, 2024
Florida Atlantic University's College of Engineering and Computer Science has been selected to work with NASA on the University Nanosatellite Program. The program provides systems engineering training for students and aims to prepare them to work in the space industry.
The WVU Research Experience for Undergraduates program aims to solve real-world problems in Appalachia using mobile robotics. Students will conduct independent research in areas like drone navigation and swarming behaviors, focusing on enabling change with robotics tools.
Apple MacBook Pro 14-inch (M4 Pro)
Apple MacBook Pro 14-inch (M4 Pro) powers local ML workloads, large datasets, and multi-display analysis for field and lab teams.
A new online curriculum and simulation training program, developed by Penn State researchers, significantly reduced complications in central line placement. The program, launched in 2022, has been shown to decrease error rates for mechanical issues, infections, and blood clots.
SourcePenn State·JournalJournal of Surgical Education·TypeObservational study·DateApr 17, 2024
The team created ten holograms with varying colors and shapes using an inverse design technique driven by artificial intelligence. They integrated an oblique helicoidal cholesterics-based wavelength modulator to accurately implement the designed holograms, enabling the establishment of an optical security system.
SourcePohang University of Science & Technology (POSTECH)·JournalAdvanced Materials·DateApr 14, 2024
Lehigh University researcher A. Emrah Bayrak explores best practices for human-AI collaboration in complex design tasks, aiming to maximize productivity and job satisfaction. His project uses models that predict human decision-making and combines it with AI's training data analysis to determine strategies for division of labor.
Engineers at the University of Florida have developed a novel 3D printing method called VIPS-3DP, which creates single-material and multi-material objects using sustainable materials and less energy. This process allows for custom-made objects to be printed economically and sustainably.
SourceUniversity of Florida·JournalNature Communications·DateApr 10, 2024
Researchers developed a spring-like device that maximizes muscle contractions to power biohybrid robots. The new flexure design enables predictable and reliable movement, allowing engineers to build muscle-powered robots with increased precision and versatility.
SourceMassachusetts Institute of Technology·JournalAdvanced Intelligent Systems·DateApr 8, 2024
GoPro HERO13 Black
GoPro HERO13 Black records stabilized 5.3K video for instrument deployments, field notes, and outreach, even in harsh weather and underwater conditions.
The new metafluid can transition between Newtonian and non-Newtonian states, allowing for programmable viscosity and compressibility. The researchers demonstrated the fluid's capabilities in a hydraulic robotic gripper, picking up objects of varying weights without crushing them.
SourceHarvard John A. Paulson School of Engineering and Applied Sciences·JournalNature·DateApr 3, 2024
Research by a team at Pohang University of Science & Technology found that impurities in lithium raw material can enhance process efficiency and prolong battery lifespan, reducing costs and emissions by up to 19.4% and 9.0%, respectively.
SourcePohang University of Science & Technology (POSTECH)·JournalNature Communications·DateApr 1, 2024
The CEC researchers have received funding to transform Eagle Bank Arena into a one-of-a-kind robotics experimentation and competition venue. This unique facility will enable the study of multi-robot systems in adversarial settings, advancing the state-of-the-art in heterogeneous multi-robot technologies.
Researchers have developed two innovative methods for mass-producing metalenses, reducing production costs by up to 1,000 times. The team achieved successful creation of large-scale infrared metalenses with high resolution and exceptional light-collecting capabilities.
SourcePohang University of Science & Technology (POSTECH)·JournalLaser & Photonics Review·DateMar 27, 2024
Sony Alpha a7 IV (Body Only)
Sony Alpha a7 IV (Body Only) delivers reliable low-light performance and rugged build for astrophotography, lab documentation, and field expeditions.
A new MIT-derived algorithm corrects coarse climate model predictions by 'nudging' them toward more realistic patterns, leading to more accurate forecasts of extreme weather events. The approach uses machine learning and dynamical systems theory to improve the resolution of large-scale climate models.
SourceMassachusetts Institute of Technology·JournalJournal of Advances in Modeling Earth Systems·DateMar 26, 2024
Researchers from Tsinghua University propose a novel process to convert cutting chips into unique microstructures, transforming waste into valuable materials. The finding has potential applications in enhanced heat transfer, anti-icing, and antibacterial properties.
SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateMar 26, 2024
The MIT-designed 'architected' reef could dissipate more than 95% of incoming wave energy using a fraction of the material needed, reducing erosion and flooding. The cylindrical structure's unique design leverages turbulence to efficiently break waves, making it a potential solution for coastal protection in various water conditions.
SourceMassachusetts Institute of Technology·JournalPNAS Nexus·DateMar 26, 2024
Rigol DP832 Triple-Output Bench Power Supply
Rigol DP832 Triple-Output Bench Power Supply powers sensors, microcontrollers, and test circuits with programmable rails and stable outputs.
Researchers at WVU are developing solid oxide electrolysis cells (SOECs) to split water into hydrogen and oxygen, with the goal of cutting production costs to $1 per kilogram. The projects focus on improving SOEC design and manufacturing processes to increase efficiency and reduce energy consumption.
Researchers at NTU Singapore have created a chip that can directly isolate blood plasma from a tube of blood in just 30 minutes, removing over 99.9% of blood cells and platelets. The device, called ExoArc, enables high-quality plasma for disease screening and research, improving diagnosis accuracy and reducing waiting times.
SourceNanyang Technological University·JournalACS Nano·TypeRandomized controlled/clinical trial·DateMar 21, 2024
The researchers achieved 20-level intermediate states of phase change materials using a micron-scale laser writing system. This allows for the demonstration of ultra-high flexibility in phase modulation and potential applications in neuromorphic photonics, optical computing, and reconfigurable metasurfaces.
SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateMar 21, 2024
Researchers have developed a new dural repair solution using a multi-functional biomaterial that addresses key limitations of current methods. The 'Dural Tough Adhesive' (DTA) performed better than currently used surgical sealants in tests using animal models and human-derived tissues.
SourceWyss Institute for Biologically Inspired Engineering at Harvard·JournalScience Translational Medicine·TypeExperimental study·DateMar 20, 2024
Aranet4 Home CO2 Monitor
Aranet4 Home CO2 Monitor tracks ventilation quality in labs, classrooms, and conference rooms with long battery life and clear e-ink readouts.
Researchers at Georgia Tech have developed a universal approach to controlling robotic exoskeletons that requires no training, calibration, or adjustments. The system uses deep learning to autonomously adjust assistance levels for walking, standing, and climbing stairs, reducing user effort and metabolic expenditure.
SourceGeorgia Institute of Technology·JournalScience Robotics·TypeExperimental study·DateMar 20, 2024
A study outlines a gas diffusion media (GDM) design that accelerates water transport and improves reaction gas transport in polymer electrolyte membrane fuel cells, reducing the risk of flooding. The design creates a hydrophobicity gradient to enhance mass transfer ability.
SourceKeAi Communications Co., Ltd.·JournalFundamental Research·TypeComputational simulation/modeling·DateMar 19, 2024
Researchers developed a new open-source system to interface with living neurons, offering enhanced control and precision in measuring neural processes. The system boasts over 500 electrodes, allowing for more data collection and customization, while being 10 times cheaper than commercial systems.
SourceCarl R. Woese Institute for Genomic Biology, University of Illinois at Urbana-Champaign·JournalAdvanced Science·TypeExperimental study·DateMar 19, 2024
Researchers at Rice University have developed an additive-free, water-based ink made of lignin and cellulose for producing architecturally intricate wood structures via direct ink writing. The new method exclusively uses nanoscale wood components for 3D printing, marking a significant advancement in the field.
AmScope B120C-5M Compound Microscope
AmScope B120C-5M Compound Microscope supports teaching labs and QA checks with LED illumination, mechanical stage, and included 5MP camera.
Researchers have made significant breakthroughs by harnessing AI in metamaterials research, leading to faster device development and more precise data analysis. This convergence of AI and metaphotonics has the potential to transform various domains, including diagnosis, environmental monitoring, and security.
SourcePohang University of Science & Technology (POSTECH)·JournalCurrent Opinion in Solid State and Materials Science·DateMar 19, 2024
Researchers developed mesoporous metal oxides on flexible materials using synergetic effect of heat and plasma at lower temperatures. The devices can withstand bending thousands of times without losing energy storage performance.
SourcePohang University of Science & Technology (POSTECH)·JournalAdvanced Materials·DateMar 18, 2024
Researchers at ETH Zurich taught ANYmal, a quadrupedal robot, to perform parkour and navigate rubble using machine learning. The robot uses its camera and artificial neural network to determine obstacles and perform movements likely to succeed based on previous training.
Researchers at Duke University have developed a new diagnostic platform that uses sound waves to spin an individual drop of water up to 6,000 revolutions per minute. The technique separates tiny biological particles within samples to enable new diagnostics based on exosomes.
SourceDuke University·JournalScience Advances·TypeExperimental study·DateMar 13, 2024
Apple iPad Pro 11-inch (M4)
Apple iPad Pro 11-inch (M4) runs demanding GIS, imaging, and annotation workflows on the go for surveys, briefings, and lab notebooks.
A research team developed an anode protection layer to prevent random electrodeposition of lithium, promoting stable 'bottom electrodeposition' and reducing unnecessary consumption. The breakthrough results in all-solid-state batteries with stable electrochemical performance over extended periods using ultrathin lithium metal anodes.
SourcePohang University of Science & Technology (POSTECH)·JournalSmall·DateMar 13, 2024
A team of UCF researchers has received a $1.5 million grant from the US Department of Energy to develop a novel metallization process for solar cells. The goal is to increase efficiency and lower production costs, making solar energy more accessible.
Researchers at Pohang University of Science & Technology have devised a technique for mass-producing large-area metalenses tailored for use in the ultraviolet region. The breakthrough enables control over optical properties of UV rays, sparking interest in potential advancements for medical devices and wearable technology.
SourcePohang University of Science & Technology (POSTECH)·JournalMaterials Today·DateMar 11, 2024
CalDigit TS4 Thunderbolt 4 Dock
CalDigit TS4 Thunderbolt 4 Dock simplifies serious desks with 18 ports for high-speed storage, monitors, and instruments across Mac and PC setups.
A novel transparent ultrasonic transducer (TUT) developed by POSTECH researchers offers exceptional optical transparency and maintains acoustic performance, surpassing conventional limitations. This breakthrough enables high-depth-to-resolution ratios for ultrasound imaging, with applications in various medical devices and fields.
SourcePohang University of Science & Technology (POSTECH)·JournalNature Communications·DateMar 10, 2024
A team of researchers created an optical display technology using afterglow luminescent particles, enabling writing and erasure of messages underwater. The device exhibits resistance to humidity and maintains functionality even when submerged for prolonged periods.
SourcePohang University of Science & Technology (POSTECH)·JournalAdvanced Functional Materials·DateMar 6, 2024
Researchers developed protein-based microcapsules to enhance aptamer sensors, enabling direct detection of target molecules in biological samples. The system demonstrates robust protection against harmful proteins and simultaneous real-time sensing of multiple targets.
SourcePohang University of Science & Technology (POSTECH)·JournalBiosensors and Bioelectronics·DateMar 4, 2024
Researchers have created a galvanized steel coating that reduces corrosion and prevents bacterial growth, improving food safety. The coating decreases bacterial strains over seven days and can be used on grain storage silos and other food-related storage units.
SourceTexas A&M University·JournalJournal of Food Engineering·DateMar 1, 2024
GQ GMC-500Plus Geiger Counter
GQ GMC-500Plus Geiger Counter logs beta, gamma, and X-ray levels for environmental monitoring, training labs, and safety demonstrations.
A breakthrough metamaterial has been developed to enable real-time shape and property control, surpassing existing materials' limitations. The material's adaptable capabilities make it suitable for applications in robotics and other fields requiring flexibility.
SourceUlsan National Institute of Science and Technology(UNIST)·JournalAdvanced Materials·DateFeb 28, 2024
Researchers from Pohang University of Science & Technology developed angle-dependent holograms using metasurface technology, allowing for diverse images based on viewing angles. The holographic display demonstrates an extensive viewing angle of 70 degrees, enabling observers to perceive the three-dimensional image from various directions.
SourcePohang University of Science & Technology (POSTECH)·JournalNano Letters·DateFeb 20, 2024
Researchers create a simple method to instantly bond layers made of the same or different types of hydrogels using a thin film of chitosan. The new approach has potential to broadly advance new biomaterials solutions for multiple unmet clinical needs, including regenerative medicine and surgical care.
SourceWyss Institute for Biologically Inspired Engineering at Harvard·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateFeb 19, 2024