Briefs: Software
Data Compression and Pattern Recognition Software for Hypersensor Data

Historically, there have been various approaches to problems relating to the detection of small, weak, or hidden objects, substances, or patterns embedded in complex...

Briefs: Medical
Portable Device for Rapid Detection of the Zika Virus

The Centers for Disease Control and Prevention (CDC) listed more than 5,000 cases of the Zika virus in the U.S. from January 2015 to February 2017. The vast majority of those cases were...

Briefs: Robotics, Automation & Control
Controlling Soft Robots Using Magnetic Fields

A fundamental advance in controlling soft robots involves using magnetic fields to remotely manipulate microparticle chains...

Briefs: Software
Adjoint Error Estimation for Embedded-Boundary Cartesian Meshes for use with Cart3D

This technology provides means of estimating numerical errors in user-specified output functionals, such as lift or drag, for fluid flow simulations. The new...

Briefs: Robotics, Automation & Control
Evolving and Controlling Behaviors in a Computation-Free Robot Swarm

Flocks of birds, schools of fish, and colonies of ants exhibit a remarkable robustness and resilience, despite the limited capabilities of each individual. Recently, research...

Briefs: Test & Measurement
Component Leak Test Apparatus

A component leak test apparatus investigates the performance of fittings at low temperature and/or high pressure. Its performance was...

Briefs: Electronics & Computers
Semiconductor Blocks Heat Transfer and Preserves Conductivity

A collective rattling effect in a type of crystalline semiconductor was discovered to block most heat transfer...

Briefs: Manufacturing & Prototyping
High-Resolution, 3D Cell-Printing of Living Tissues

Printing high-resolution living tissues is difficult, as the cells often move within printed structures, and can collapse on themselves. A method of 3D-printing laboratory-grown cells to form...

Briefs: Manufacturing & Prototyping
Stress-Induced Nanofabrication

Currently, the synthesis of nanomaterials relies on special inter-particle chemical and physical reactions, which restricts their development. However, stress-induced nanofabrication can effectively render arrays of...

Briefs: Materials
Inorganic-Organic Hybrid Polymers for High-Temperature Applications

A new class of polymeric materials was developed with resistance to heat, dielectric breakdown, and oxidation at high temperatures. For applications that demand high temperature...

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