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Briefs: Mechanical & Fluid Systems
NASA Ames Research Center has developed a novel technology that provides an autonomous, miniaturized fluidic system for lipid analysis.
Briefs: Test & Measurement
To enable key aerospace R&D applications, NASA’s Langley Research Center has developed a single-piece flow-through transducer design capable of measuring all six components adding in the Axial force measurement.
Briefs: Regulations/Standards
The work shows the real-world viability of their easy-to-use and inexpensive methods of testing.
Briefs: Sensors/Data Acquisition
The "AOM" performs complex observations with ten observation modes and 175 strategies.
Briefs: Test & Measurement
Multi-Energy Electron Device to Enable Lab Testing of Spacecraft Materials
Engineers at the Air Force Research Laboratory are developing a multi-energy electron source, capable of emitting a beam of electrons, at dozens of energies simultaneously.
Briefs: Test & Measurement
An Accurate, Low-Cost Tool for Forest Measurement
Researchers have developed an algorithm, which gives an accurate measurement of tree diameter, an important measurement used by scientists to monitor forest health and levels of carbon sequestration.
Briefs: Test & Measurement
Trends in wearable technology follow those of the broader biomedical and electronics industries — devices are getting smaller, smarter, and easier to use. Specifically, wearables in...
Briefs: Materials
Engineers have developed a modeling and manufacturing technique that generates unique verification tools which simulate cracks in metals within X-ray setup part-testing geometries.
Briefs: Test & Measurement
The University of Maine’s Wireless Sensor Networks laboratory has developed a novel method of using AI and machine learning to make monitoring soil moisture more energy and cost efficient.
Briefs: Motion Control
A Data-Driven Framework for Testing the Safety of Legged Robots
When it comes to the evolution of mobile robots, it may be a long time before legged robots are able to safely interact in the real world, according to a new study.
Briefs: Imaging
NASA's NEID tool delivered its first batch of data on the nearest and best-studied star, our Sun.
Briefs: Automotive
Researchers have developed the first ethical algorithm to fairly distribute the levels of risk rather than operating on an either/or principle.
Briefs: Power
Improving Accuracy of Battery Charge Measurement
The issue of battery usage inefficiency in EVs resulting from an inaccurate battery charge measurement may finally get resolved.
Briefs: Design
The work shows the real-world viability of their easy-to-use and inexpensive methods of testing.
Briefs: Electronics & Computers
2D materials can be packed together more densely than conventional materials, so they could be used to make devices that run faster and perform better.
Briefs: Test & Measurement
The research team has been developing very large, detailed models — like their simulations of the San Francisco Bay Area for M7 Hayward fault earthquakes — which has 391 billion model grid points.
Briefs: Design
The device is 100 percent electrically controllable regarding the colors of light it absorbs, which gives it massive potential for widespread usability.
Briefs: Motion Control
Potential uses include MEMS accelerometers, vibration monitoring, and other precision motion control applications.
Briefs: Medical
Device detects pulse rate and blood oxygen saturation in real time.
Briefs: Software
MMS was developed as an add-on to NASA Ames-patented Inductive Monitoring System (IMS), which estimates deviation from normal system operations.
Briefs: Electronics & Computers
An open-access study in Advanced Science outlines the process by which Preston and lead author Faye Yap harnessed a spider’s physiology in a first step toward a novel area of research they call “necrobotics.”
Briefs: Photonics/Optics
A group of scientists led by the U.S. Department of Energy’s Argonne National Laboratory has created a new method for improving the resolution of hard X-ray nanotomography.
Briefs: Test & Measurement
Enter the frequency comb, a Nobel Prize-winning device and the result of decades of research from NIST and others. The comb generates a billion pulses of light per second, which bounce back and forth inside an optical cavity.
Briefs: Medical
The device could transform public health officials’ ability to quickly detect and respond to the coronavirus — or the next pandemic.
Briefs: Connectivity
The sensor tags, which are embedded with a processor and memory bank for acquired data, are placed about the vehicle and stream data only when queried by a fixed-location RFID interrogator.
Briefs: Medical
The final product could make temperature measurements that are 10 times more precise than state-of-the-art techniques, acquired in one-tenth the time in a volume 10,000 times smaller.
Briefs: Test & Measurement
Unlike other tests, this test gives an estimate of viral load or the number of virus particles in a sample, which can help doctors monitor the progression of a COVID-19 infection and estimate how contagious a patient might be.
Briefs: Test & Measurement
The innovation opens the door for faster and more affordable at-home medical testing.
Briefs: Design
Cubic boron arsenide provides high mobility to both electrons and holes, and it has excellent thermal conductivity. It is, according to the researchers, the best semiconductor material ever found.
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