AI Identifies New Materials for Carbon Capture

The atom-by-atom approach to MOF design enabled by AI will allow scientists to have what Argonne Senior Scientist and Data Science and Learning Division Director Ian Foster called a “wider lens” on these kinds of porous structures.

Converting Carbon Dioxide to Solid Carbon Nanofibers

Researchers at the U.S. Department of Energy’s (DOE) Brookhaven National Laboratory and Columbia University have developed a way to convert carbon dioxide (CO2), a potent greenhouse gas, into carbon nanofibers, materials with a wide range of unique properties and many potential long-term uses.

Freeze-Resistant Hydration System

NASA’s Johnson Space Center is offering an innovative freeze-resistant hydration system for licensing. The technology substantially improves on existing hydration systems because it prevents water from freezing in the tubing, container, and mouthpiece, even in the harshest conditions on Earth.

Ice Detection from Microwave Sensors

Ice build-up on aircraft and wind turbines can impact the safety and efficiency of their systems. Microwave sensors were developed that can identify in real time these accumulations while calculating the rate of melting. This is crucial data for aviation.

New Patch Can Help Control Robotic Exoskeletons

In a new study, engineers from Korea and the United States have developed a wearable, stretchy patch that could help to bridge the divide between people and machines — and with benefits for the health of humans around the world. In lab experiments, the researchers showed that humans could use these devices to operate robotic exoskeletons more efficiently.

Sensor Measures Light, Heat, and Touch

Researchers have developed a sensor that, similar to human skin, can sense temperature variation that originates from the touch of a warm object as well as the heat from solar radiation. The sensor combines pyroelectric and thermoelectric effects with a nano-optical phenomenon.

Screen-Printed Sensors Allow Earbuds to Record Brain Activity and Exercise Levels

A pair of earbuds can be turned into a tool to record the electrical activity of the brain as well as levels of lactate in the body with the addition of two flexible sensors screen-printed onto a stamp-like flexible surface.

‘Smart’ Coating Could turn Fabrics into Protective Gear

A durable, copper-based coating developed by a team at Dartmouth University can be integrated into fabric to create responsive, reusable materials such as protective equipment, environmental sensors, and smart filters.

Making Hydrogels More Injectable

To aid the development of gel-like materials, MIT and Harvard University researchers have created a set of computational models to predict the material’s structure and mechanical properties, as well as functional performance outcomes.

A Novel Approach to Controlling Energy Waves in 4D

A team of scientists has successfully created a new synthetic metamaterial with 4D capabilities, including the ability to control energy waves on the surface of a solid material. These waves, called mechanical surface waves, are fundamental to how vibrations travel along the surface of solid materials.

A New Material That Excels at Trapping Hydrogen

The advance, detailed in a paper published recently in the journal Physica Scripta, could enable more efficient compact fusion reactors that are easier to repair and maintain.

Portable Laser-Guided Robotic Metrology (PLGRM)

Innovators at the NASA Glenn Research Center have developed the PLGRM system, which allows an installed antenna to be characterized in an aircraft hangar. All PLGRM components can be packed onto pallets, shipped, and easily operated.

New Semiconductor Detector Shows Promise for Medical Diagnostics

Detector can identify radioactive isotopes with high resolution.

Lab-on-a-Chip Genetic Test Device Identifies Viruses Within Three Minutes

Developed by engineers at the University of Bath, the prototype LoCKAmp device uses innovative Lab-on-a-Chip technology and has been proven to provide rapid and low-cost detection of COVID-19 from nasal swabs.

Building the Products of Tomorrow with the Comprehensive Digital Twin

By connecting all cross-domain models and data from across the product development, manufacturing, and usage lifecycles, the comprehensive digital twin forms the foundation for the digital transformation of a company, empowering adopters to surge ahead of the competition as they innovate faster and more efficiently.

Enhancing Generative Design with Topology Optimization

Both generative design and topology optimization can be leveraged with the COMSOL® software, which also provides features for customizing automated designs so that they are suitable for specific manufacturing methods.

O-RAN Redefining the Future of Wireless Connectivity

Ultimately, the success of the 5G Open Radio Access Network (5G O-RAN) deployments hinges on a multi-pronged approach involving a blend of collaboration, standardization, and advanced automated testing tools.

Convolutional Neural Networks Enable Nighttime Imaging

Increasing regulatory concentration on improving the protection of vulnerable road users (VRUs) against vehicle collisions at night has led to new evaluations of proven imaging modalities that might quickly, effectively, and economically identify VRUs and measure their positions relative to moving vehicles.

New Products

See the new products, including TDK-Micronas' further extended Micronas 3D HAL® position sensor family, AW-Lake’s TRICOR Coriolis Flow Meters, Kistler's new accelerometer series 8740A and 8788A, Melexis' MLX90830, and more.

Flexible Artificial Intelligence Optoelectronic Sensors for Health Monitoring

Researchers from Tokyo University of Science (TUS) led by Associate Professor Takashi Ikuno have developed a flexible paper-based sensor that operates like the human brain. The researchers fabricated a photo-electronic artificial synapse device composed of gold electrodes on top of a 10 μm transparent film consisting of zinc oxide (ZnO) nanoparticles and cellulose nanofibers (CNFs).

Towards More Accurate 3D Object Detection for Robots and Self-Driving Cars

Researchers from Japan have developed DPPFA–Net, an innovative network that overcomes challenges related to occlusion and noise introduced by adverse weather.

Better LIDAR in Autonomous Systems Starts with MEMS

The global market for automotive LIDAR is expected to grow from $332 million in 2022 to more than $4.5 billion by 2028. We interviewed Eric Aguilar, co-founder and CEO of Omnitron Sensors, Los Angeles, CA, to learn about a new MEMS scanning mirror that could accelerate the market adoption of LIDAR.

Digital Twins for Industry

To learn about the use of digital twins for machining operations in industry, we interviewed Gisbert Ledvon, VP of Marketing at HEIDENHAIN Corporation, Schaumburg, Illinois. Click to read the full interview.

Sensors — Powering the Future of Transportation

The next generation of sensors needs to maintain efficiency and cost-effectiveness while ensuring fast, accurate, and reliable communication.

Expanding Copernicus’s Earth Observation Program With Hyperspectral Imaging

The Copernicus program is a European Union (EU) initiative for Earth observation and environmental monitoring. Its primary objective is to provide accurate, timely, and reliable information for environmental and security purposes.

The New Industrial Edge Ecosystem for Machine Vision

Siemens is collaborating with Basler and MVTec in its open Industrial Edge Ecosystem. The results are scalable, plug-and-play solutions that combine Siemens’ automation technology with third-party machine vision hardware and software.

Catching Lightning With Phantom Cameras

Astroparticle Physicist Dr. Rasha Abbasi, an Assistant Professor in the Department of Physics at Loyola University Chicago, works with the Telescope Array project. Located west of Delta, Utah, the project is an international collaboration between universities to observe high-energy cosmic rays. Abbasi and her team study how TGFs originate from the Earth’s atmosphere and propagate. In particular, the team hopes to answer key questions.