Researchers developed bio-piezoelectric smart scaffolds for next-generation bone tissue engineering, demonstrating potential for clinical applications. The scaffolds can reconstruct desired tissue EM through non-invasive ultrasonic stimulation, promoting cell adhesion and osteogenic differentiation.
SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateJul 18, 2023
Researchers at Rice University have created a new type of storage container that effectively prevents surface contamination for at least six weeks. The technology relies on an ultraclean wall with tiny bumps and divots, which attracts VOCs in air inside the containers.
SourceRice University·JournalNano Letters·TypeExperimental study·DateJul 17, 2023
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.
Researchers developed a liquid nanofoam cushion that can absorb and dissipate high-force blows in collisions, reducing the risk of injury. The material is more flexible, comfortable to wear, and can be designed as lighter and smaller protective devices.
SourceUniversity of Virginia School of Engineering and Applied Science·JournalAdvanced Materials·TypeExperimental study·DateJul 14, 2023
Research discusses challenges and future directions for porous metallic implant fabrication, focusing on microstructure, biocompatibility, and mechanical properties. The review aims to promote metabolite and nutrient exchange, bone ingrowth, and improved implant-tissue anchorage.
SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateJul 13, 2023
An Aston University researcher has overturned a fundamental principle in construction by showing that a hanging chain and an arch are incompatible mechanical systems. This finding highlights the limitations of traditional analogies used to design and assess curved structures.
SourceAston University·JournalMathematics and Mechanics of Solids·TypeData/statistical analysis·DateJul 11, 2023
A research team at POSTECH successfully demonstrated the existence of bound states in the continuum using an acoustoelastic coupling structure. The phenomenon enables the confinement of elastic waves, similar to light particles, facilitating applications such as vibration focusing and energy harvesting.
SourcePohang University of Science & Technology (POSTECH)·JournalExtreme Mechanics Letters·DateJul 11, 2023
Researchers from Japan and Germany have created an eco-friendly light-emitting electrochemical cell using dendrimers combined with biomass-derived cellulose acetate as the electrolyte and a graphene electrode. The device has a long lifespan of over 1000 hours and is environmentally friendly.
SourceKyushu University·JournalAdvanced Functional Materials·TypeExperimental study·DateJul 7, 2023
Apple iPhone 17 Pro
Apple iPhone 17 Pro delivers top performance and advanced cameras for field documentation, data collection, and secure research communications.
Researchers at Cornell University developed a new method that uses machine learning to visualize nanotextures in thin-film materials. This technique overcomes the challenge of preserving the sample, allowing for dynamic study of thin films and discovery of new morphologies.
SourceCornell University·JournalProceedings of the National Academy of Sciences·DateJul 7, 2023
A recent study led by the University of Colorado Boulder found that burning from the Marshall Fire left a mark on buildings, with elevated concentrations of carcinogenic materials like polycyclic aromatic hydrocarbons (PAHs) detected in dust samples. The research aims to inform best practices for recovering after future wildfires.
SourceUniversity of Colorado at Boulder·JournalAir Quality Atmosphere & Health·DateJul 6, 2023
A novel hydrogel has been developed to induce endometrial regeneration and elucidate its mechanism, offering new hope for patients struggling with infertility. The gel, made from uterus-derived decellularized extracellular matrix, successfully regenerated the endometrium in mice, creating a favorable environment for embryo implantation.
SourcePohang University of Science & Technology (POSTECH)·JournalAdvanced Functional Materials·DateJul 3, 2023
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 developed a soft robotic exoskeleton glove using AI to improve hand dexterity and classify song variations. The device provides real-time feedback and adjustments, making it easier for users to grasp correct movement techniques, with an accuracy of 97.13% in classifying correct and incorrect song versions.
SourceFlorida Atlantic University·JournalFrontiers in Robotics and AI·TypeCase study·DateJun 30, 2023
Researchers have developed a new material for single-molecule electronic switches, which can vary current at the nanoscale in response to external stimuli. The ladder-type molecular structure enhances stability and makes it promising for use in single-molecule electronics applications.
SourceBeckman Institute for Advanced Science and Technology·JournalChem·DateJun 30, 2023
The University of Pittsburgh researcher is working on a three-year project to harness the potential of liquid-solid interaction for biomedical engineering and suspension bridge construction. The study aims to precisely control microrobots through the bloodstream and prevent disasters like the Tacoma Narrows Bridge collapse.
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 soft robotics glove with integrated sensors and AI can aid patients in relearning daily tasks after neurotrauma, including playing music. The glove provides hand guidance, amplifying dexterity and motor skills.
SourceFrontiers·JournalFrontiers in Robotics and AI·DateJun 29, 2023
Researchers at Brown University have developed a krill-inspired robot called Pleobot, which emulates the swimming method of krill to navigate complex marine environments. The platform has the potential to enable scientists to understand how to engineer better robots for ocean navigation and exploration.
SourceBrown University·JournalScientific Reports·TypeExperimental study·DateJun 27, 2023
A research team at the Wyss Institute engineered a 3D model of extracellular matrix to study the impact of tissue mechanics on T cells. They found that viscoelasticity played a crucial role in shaping T cell traits and functions, enabling the creation of functionally distinct T cell populations for adoptive therapies.
SourceWyss Institute for Biologically Inspired Engineering at Harvard·JournalNature Biomedical Engineering·TypeExperimental study·DateJun 26, 2023
The Lehigh University Industrial Assessment Center will conduct energy audits for manufacturing plants in the mid-Atlantic region, providing real-world training for students and professionals. The center aims to reduce industrial emissions and improve manufacturing competitiveness while enhancing workforce development in disadvantaged ...
Researchers at University of Nebraska-Lincoln are working on safeguarding US military base entry points against EV threats, focusing on high-speed ramming and zero-to-60 acceleration. The team will employ digital simulations and physical crash tests to refine barriers designed to withstand such impacts.
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.
Researchers developed a new anode material that increases lithium-ion battery storage capacity by 1.5 times, allowing for fast charging in as little as six minutes. The innovation uses electron spin to enhance storage capacity and ferromagnetic properties.
SourcePohang University of Science & Technology (POSTECH)·JournalAdvanced Functional Materials·DateJun 20, 2023
Researchers at MIT have developed a superabsorbent material that can soak up record amounts of moisture from the air, even in dry conditions. The material is made by infusing hydrogel with lithium chloride and has shown to absorb and retain unprecedented amounts of water vapor.
SourceMassachusetts Institute of Technology·JournalAdvanced Materials·DateJun 15, 2023
Researchers at MIT have created a metal-free, Jell-O-like material that can conduct electricity similarly to conventional metals. The material is made into a printable ink, which the researchers patterned into flexible, rubbery electrodes.
SourceMassachusetts Institute of Technology·JournalNature Materials·DateJun 15, 2023
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.
Researchers have developed a meta-holographic display that generates holograms in both the visible and ultraviolet spectral regions. The breakthrough overcomes previous limitations and enables applications in security technologies such as anti-counterfeiting measures.
SourcePohang University of Science & Technology (POSTECH)·JournalNanoscale Horizons·DateJun 13, 2023
The Mori3 robot is a polygon shape-shifting robot designed for space travel, capable of morphing into any 3D object and adapting to various environments. Its versatility makes it an ideal candidate for communication and external repairs in spacecraft.
SourceEcole Polytechnique Fédérale de Lausanne·JournalNature Machine Intelligence·DateJun 12, 2023
Researchers have published a first study on the mechanics of surgical knots, revealing a simple, robust emergent behavior vis-à-vis knot strength. The study analyzed 50-100 knots tied by a plastic surgeon and found relationships between knot strength and pretension, friction, and number of throws.
SourceEcole Polytechnique Fédérale de Lausanne·JournalScience Advances·DateJun 7, 2023
Researchers at the University of Illinois created a new system for desalination using microchannels in Prussian blue electrodes. The study found that adding these channels increased seawater desalination efficiency by five times, reaching salinity levels below freshwater thresholds.
SourceUniversity of Illinois at Urbana-Champaign, News Bureau·TypeExperimental study·DateJun 7, 2023
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C)
Anker Laptop Power Bank 25,000mAh (Triple 100W USB-C) keeps Macs, tablets, and meters powered during extended observing runs and remote surveys.
Researchers at City University of Hong Kong developed a novel, wearable, olfaction feedback system with wireless capabilities for virtual reality. The system releases various odours using miniaturized odour generators and has been tested with an average success rate of 93 percent.
SourceCity University of Hong Kong·JournalNature Communications·TypeExperimental study·DateJun 6, 2023
A research group has solved the long-standing mystery of how a quantized vortex interacts with a normal fluid in motion. They found that a specific model accounting for changes in the normal fluid and incorporating accurate mutual friction is most compatible with experimental results.
SourceOsaka Metropolitan University·JournalNature Communications·TypeComputational simulation/modeling·DateJun 1, 2023
Researchers at Ulsan National Institute of Science and Technology have made a breakthrough in creating ultra-photostable avalanching nanoparticles that can perform unlimited photoswitching. This achievement has significant implications for fields like optical probes, 3D optical memory, and super-resolution microscopy.
SourceUlsan National Institute of Science and Technology(UNIST)·JournalNature·DateMay 31, 2023
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.
The study reveals the formation mechanism of a boundary lubrication film on the grinding interface, which reduces abrasive grain/workpiece contact area. Carbon group nanoparticles further enhance tribological performances, with reduced tangential grinding forces of 8.5-14.1%.
SourceHigher Education Press·JournalFrontiers of Mechanical Engineering·TypeComputational simulation/modeling·DateMay 31, 2023
The HKU team's PULSAR boasts full onboard perception, mapping, and control capabilities in indoor and outdoor environments without external instruments. It can detect static and dynamic obstacles, track complex trajectories, and navigate autonomously even in complete darkness.
SourceThe University of Hong Kong·JournalScience Robotics·TypeExperimental study·DateMay 29, 2023
Scientists developed a new method to manipulate light using non-Hermitian theory, enabling unidirectional control of surface plasmon polaritons. This breakthrough could lead to improved quantum sensors and applications in disease diagnosis and atmospheric gas detection.
SourcePohang University of Science & Technology (POSTECH)·JournalScience Advances·DateMay 24, 2023
Researchers comprehensively reviewed recent discoveries in 2D material mechanics, highlighting elastic properties, failure, and interfacial behaviors. Computational advancements are crucial for understanding dynamic behaviors and practical applications.
SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateMay 22, 2023
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 the University of Missouri have developed a smart material prototype that can control the direction and intensity of energy waves. This breakthrough could have significant implications for various fields, including military and commercial applications.
SourceUniversity of Missouri-Columbia·JournalProceedings of the National Academy of Sciences·DateMay 18, 2023
Researchers have developed a solvent-free process to manufacture lithium-ion battery electrodes that are greener and cheaper than traditional methods. The new process produces electrodes that can charge faster, with a capacity of 78% in just 20 minutes.
SourceWorcester Polytechnic Institute·JournalJoule·TypeExperimental study·DateMay 18, 2023
Researchers at MIT have designed new 'smart' sutures that can deliver drugs or sense inflammation after surgery. The bioderived sutures use hydrogel coatings to detect early warning signs of complications, such as Crohn's disease, and can also release therapeutic molecules to promote healing.
SourceMassachusetts Institute of Technology·JournalMatter·DateMay 16, 2023
Creality K1 Max 3D Printer
Creality K1 Max 3D Printer rapidly prototypes brackets, adapters, and fixtures for instruments and classroom demonstrations at large build volume.
Researchers at Nanyang Technological University found that cells near wavy shaped wounds moved in a swirling manner, while those near straight wounds moved in straight lines. This discovery reveals that the swirling motion is crucial for gap-bridging and accelerates wound healing in wavy wounds.
SourceNanyang Technological University·JournalProceedings of the National Academy of Sciences·TypeExperimental study·DateMay 14, 2023
Researchers have developed a simplified surface design that enables liquid directional steering on the same surface as conventional designs. The new surface topography features dual reentrant curvatures and microgrooves, which regulate liquids' spreading dynamics. This innovation simplifies fabrication and opens up practical applications.
SourceInternational Journal of Extreme Manufacturing·JournalInternational Journal of Extreme Manufacturing·DateMay 10, 2023
A POSTECH research team has successfully mass-produced metalenses for visible light, overcoming previous limitations in fabrication and efficiency. By combining photolithography and nanoimprint lithography, the team achieved high-speed production of high-performance lenses with improved efficiency up to 90%.
SourcePohang University of Science & Technology (POSTECH)·JournalNature Materials·DateMay 8, 2023
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.
The University of Texas at El Paso has received multiple grants from NASA to support its space research efforts. Researchers will examine planetary bedrock and prepare astronauts for the Artemis lunar mission. The grants aim to provide valuable insights into constructing infrastructure on other planets and identify lunar resources.
Researchers from Brown University and the University of Toulouse found that surfactants make Champagne bubble chains stable. The experiments showed that larger bubbles and surfactants help reduce tensions between liquid and gas, creating a smooth rise. This discovery has implications for understanding bubbly flows in fluid mechanics.
SourceBrown University·JournalPhysical Review Fluids·TypeExperimental study·DateMay 3, 2023
A research team from HKU has developed a new type of electroconductive hydrogels with outstanding mechanical strength and manufacturability, enabling various bioelectronic devices. The material shows high electrical conductivity and mechanical strength, making it suitable for applications such as neural prosthetics and cardiac patches.
SourceThe University of Hong Kong·JournalNature Communications·TypeExperimental study·DateMay 3, 2023
Researchers propose a new bonding theory that illustrates how each boron atom satisfies the octet rule and how alternating σ bonds further stabilize the 2D sheet. The theory introduces a new form of resonance, allowing delocalization of σ electrons within the plane.
SourceUlsan National Institute of Science and Technology(UNIST)·JournalNature Communications·DateApr 27, 2023
Researchers at MIT developed an ingestible capsule that delivers electrical stimulation to the stomach, boosting ghrelin production and potentially alleviating nausea and appetite loss. The device uses a grooved surface to create a drier environment for electrodes to contact stomach tissue.
SourceMassachusetts Institute of Technology·JournalScience Robotics·DateApr 26, 2023
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.
Xiayun Zhao receives $657,610 NSF CAREER Award for her research in photopolymer additive manufacturing. She aims to develop a smart digital light processing method that uses two wavelengths to control curing and curb exposure, improving the accuracy and strength of printed parts.
A team of researchers at Binghamton University partnered with Brookhaven National Laboratory to investigate copper oxide peroxides and their effects on oxidation reactions. They used two spectroscopy methods to observe changes in the surface of copper oxide and found that peroxides enhance H2 oxidation but inhibit CO oxidation.
SourceBinghamton University·JournalProceedings of the National Academy of Sciences·DateApr 24, 2023
Researchers developed tendon-mimetic hydrogels with outstanding mechanical properties, including excellent Young's modulus and strength, by mixing aramid nanofibers with polyvinyl alcohol. These hydrogels show promising capabilities for tissue repair and implantable medical devices.
SourceThe University of Hong Kong·JournalScience Advances·TypeExperimental study·DateApr 20, 2023
A research team from Tokyo University of Agriculture and Technology has developed an image-based AI model to predict the deformation of a splashing drop. The trained encoder-decoder successfully generated image sequences that show the deformation of a drop during impact, demonstrating accurate predictions.
SourceTokyo University of Agriculture and Technology·JournalMachine Learning Science and Technology·DateApr 19, 2023
Researchers developed a powerful simulation model that predicts the conformability of flexible electronics on spherical surfaces. This allows for faster design process, determining optimal design without needing extensive experiments.
SourceUniversity of Wisconsin-Madison·JournalScience Advances·TypeComputational simulation/modeling·DateApr 19, 2023
Nikon Monarch 5 8x42 Binoculars
Nikon Monarch 5 8x42 Binoculars deliver bright, sharp views for wildlife surveys, eclipse chases, and quick star-field scans at dark sites.
Researchers discovered a hydrogel material that maintains its ability to absorb moisture despite rising temperatures, contradicting intuition. The material, polyethylene glycol (PEG), doubles its water absorption between 25-50 degrees Celsius, making it suitable for passive cooling and water harvesting applications.
SourceMassachusetts Institute of Technology·JournalAdvanced Materials·DateApr 18, 2023
Researchers found that exercise releases chemical signals that promote neuronal development in the hippocampus, a crucial area for learning and memory. Astrocytes play a critical role in mediating the effects of exercise on brain health, helping to regulate neuronal activity and prevent hyperexcitability.
SourceBeckman Institute for Advanced Science and Technology·JournalNeuroscience·DateApr 18, 2023
Researchers at Shinshu University developed a microfluidic device using acoustic focusing to collect microplastics from water. The device achieved a 105-fold enrichment of MPs, making it an efficient solution for removing microplastics from laundry and industrial wastewater.
SourceShinshu University·JournalSeparation and Purification Technology·TypeExperimental study·DateApr 15, 2023
Davis Instruments Vantage Pro2 Weather Station
Davis Instruments Vantage Pro2 Weather Station offers research-grade local weather data for networked stations, campuses, and community observatories.
Researchers have developed an organoid-based method to assess the potency of glycoconjugate vaccines, speeding up the vaccine development process. This method uses tissue from a single mouse to create hundreds of immune organoids, allowing for the assessment of dozens or even hundreds of vaccine candidates in just four days.
SourceCornell University·JournalACS Central Science·DateApr 12, 2023
Researchers have developed a novel 3D printing strategy that preserves the folding structure and molecular function of various biopolymers, enabling precise control over size and geometry at submicron resolution. The technique allows for the production of 3D biopolymeric architectures with functional integrity and biofunctions.
SourcePohang University of Science & Technology (POSTECH)·JournalAdvanced Science·DateApr 12, 2023
Scientists have discovered how sandgrouse hold water in their feathers, enabling males to fly long distances and retain enough water for chicks. The unique feather structure uses capillary action to absorb and retain water.
SourceMassachusetts Institute of Technology·JournalJournal of The Royal Society Interface·DateApr 11, 2023
A new study has introduced a technique to effectively and efficiently mitigate risks by misperception of image recognition AI used in automated driving systems. Researchers have developed DNN repair methods that explore sets of parameters responsible for each misperception type, leading to more effective risk mitigation.
SourceResearch Organization of Information and Systems·DateApr 11, 2023
Researchers at the University of Bath have successfully created antimicrobial ferroelectric composite materials using a novel 3D printing process. These materials can eradicate E coli bacteria within 15 minutes, with potential applications in heart valves, stents, and bone implants.
SourceUniversity of Bath·JournalAdvanced Materials Technologies·TypeExperimental study·DateApr 6, 2023
Fluke 87V Industrial Digital Multimeter
Fluke 87V Industrial Digital Multimeter is a trusted meter for precise measurements during instrument integration, repairs, and field diagnostics.
Scientists from NTU Singapore have developed a sustainable cooling method for servers in data centers, reducing energy consumption and CO2 emissions by up to 26%. The new spray cooling system can handle high computing power servers in smaller spaces, leading to significant space savings and energy efficiency.
Researchers have developed a novel autonomous, submersible, 3D holographic microscope and imaging system to study marine particles and plankton in their natural environment. The AUTOHOLO system achieved 90% accuracy in detecting red tide blooms at varying concentrations, enabling near real-time monitoring and tracking of bloom phases.
SourceFlorida Atlantic University·JournalHarmful Algae·TypeExperimental study·DateApr 4, 2023
A WPI researcher is leading a three-year project to investigate the effects of stretching and blood flow on cardiovascular cells in tissue-engineered heart valves. The project aims to expand understanding of mechanical forces that propel cells in the body, with potential applications in other fields like cancer and wound healing.
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.
WVU engineers developed a new electrode cuff called MouseFlex to test electric current treatments, overcoming previous challenges with stability and durability. The device can withstand high electrical stimulation and may benefit patients with conditions like rheumatoid arthritis and drug-resistant epilepsy.
SourceWest Virginia University·JournalActa Biomaterialia·DateApr 3, 2023