Magazine

Acoustic Interactions Change Materials at the Atomic Level

Interaction of sound and light reveals new information of a crystal's quantum properties.

Robotic “Cockroach” Explores Underwater Environments

This microbot can walk on land, swim, and walk underwater.

Catalysis Approach Reduces Carbon Dioxide to Methane

This approach is a cost-effective way to convert carbon dioxide gas into methane.

Micro Device Detects Ebola Virus Using Bio-Sensors

The device can be used to pre-screen for the virus using gene-editing assays before those infected can travel and expose others.

Design Treatment for Advanced Metals Enables Easier Machining

Applying a surface-active agent makes metal easier to cut and shape into parts and pieces.

5 Ws of 3D Modeling for the Visually Impaired

A touch-based display mimics the geometry of 3D objects designed on a computer.

Ruthenium-Doped Thermoelectric Materials

These robust materials convert excess heat energy into electricity.

Breathable Electronic Skin Using Nanofiber Substrate

This electronic skin can track heart rate, respiration, muscle movement, and other health data.

Optical Window for Far-IR Instruments Using Thin TOPAS® Film

This thin film can be used for ground-based and airborne applications in aircraft, balloons, and other flight missions.

New on the Market: January 2020

Processors, imaging sensors, dimensioning systems, and more.

Dynamic Mechanical Strain-Induced Temperature Gradient Coating

The non-destructive coating has applications in structural health monitoring, aerospace, automotive, and military/defense.

In-Situ Resource Utilization (ISRU): Methylotrophic Microorganisms Expressing Soluble Methane Monooxygenase Proteins

This technology enables methane metabolism by yeast.

In-House PCB Prototyping with Additive Manufacturing

If you want to pursue in-house PCB prototyping and testing, there are several routes you can take.

Products of Tomorrow

Heartbeat-based biometrics, sonic-boom displays, and an artificial leaf.

SiC-Based Microstructures for Sensors

Ultra-thin SiC microstructures enable batch fabrication of MEMS, NEMS, pressure sensors, and biosensors.

Modular Toolbox Builds Safe Robots

Various components are used to assemble robots that are more aware of their surroundings.

Viable, Environmentally Friendly Alternative to Polystyrene Foam

This plant-based material can be manufactured using water as a solvent instead of other harmful solvents.

Hardening Lightweight Metal Foams with Nanocoating

Load-bearing structures in cars and airplanes could be manufactured from the metal foam.

Process Turns Sand and Plant Materials into a Water Filtration Tool

According to the United Nations, 2.1 billion people lack access to safely managed drinking water services and the majority live in developing nations. A process was developed...

Vibration Isolator Steadies Optics for NASA's James Webb Space Telescope

Isolators used to control semiconductor manufacturing keep the James Webb Space Telescope steady.

Particle Robot Works as a Cluster of Simple Units

Loosely connected disc-shaped “particles” can push and pull one another, moving together to transport objects.

Wireless Sensor “Stickers” Track Physiological Signals

These stickers wirelessly beam health readings to a receiver clipped onto clothing.

Five Techniques for Lightweighting: Doing More With Less

Manufacturers in almost every industry are looking to design lighter parts. Here are five lightweighting strategies.

Pinpointing Consumption “Sweet Spot” Makes Formation Flight More Fuel-Efficient

A new method of estimating the optimal trailing aircraft position in a formation increases fuel savings.

CubeSat Form Factor Thermal Control Louvers

These louvers provide passive thermal cooling for CubeSats.

Magneto-Optic Biosensor Using Bio-Functionalized Magnetic Nanoparticles

This technology is a novel, rugged, and economic diagnostic and sensor platform technology.

Microrobot Powered by Soft Muscles

This microrobot with soft actuators can crash, fall, and collide without being damaged.