Keyword: Gases

117
4696
0
0
30
Briefs: Data Acquisition
The flexible, stretchable sensor biodegrades into materials that are absorbed by the body.
Feature Image
Briefs: Data Acquisition
Scientists have taken the first step to creating the next generation of wearable health monitors.
Feature Image
Briefs: Energy
A highly sensitive system for detecting the production of hydrogen gas can foster the development of hydrogen as an alternative to fossil fuels.
Feature Image
Briefs: Photonics/Optics

A middle infrared light source can detect greenhouse and other gases as well as molecules in a person’s breath. The compact system, which resembles a tiny suitcase, contains just two parts: a standard...

Feature Image
Briefs: AR/AI
The ALFaLDS detection tool supports oil plants.
Feature Image
Briefs: Wearables
Applications include detection of chemical and biological agents as well as dangerous gases from vehicle emissions.
Feature Image
Briefs: Test & Measurement
The technology could benefit firefighters, miners, the military, plumbers, and households.
Feature Image
Briefs: Mechanical & Fluid Systems
A new catalyst and microchannel reactors improve efficiency and cost of the process.
Feature Image
Articles: Electronics & Computers
Flexible electrodes, NASA sensors, and anti-corrosion compounds.
Feature Image
Application Briefs: Mechanical & Fluid Systems
Pellistor/Catalytic Bead (CB) sensors can respond to flammable gases such as hydrogen, oxygen, hydrogen sulfide, methane, butane, propane, and carbon monoxide.
Feature Image
Briefs: Photonics/Optics
The ultra-compact, wearable hologram sensor immediately notifies the user of volatile gas detection.
Feature Image
Application Briefs: Sensors/Data Acquisition
The MPS Flammable Gas Sensor can detect and identify the concentrations of 12 of the most common combustible gases,
Feature Image
Briefs: Sensors/Data Acquisition
Recent advances could make it feasible to deploy networks of methane sensors to detect this greenhouse gas at large facilities.
Feature Image
Briefs: Photonics/Optics
Applications include remote sensing, laser spectroscopy, and gas analysis.
Feature Image
Briefs: Power
Thrusters based on magnetic reconnection could complete long-distance missions in a shorter period of time.
Feature Image
Q&A: Energy
USC researchers found a way to use idle oil and gas wells for energy storage.
Feature Image
Briefs: Manufacturing & Prototyping
This integrated nanosensor is printed on a daughter board using 3D printing techniques.
Feature Image
Briefs: Sensors/Data Acquisition
The stretchable sensor has applications in environmental monitoring and healthcare.
Feature Image
Articles: Materials
With accelerated time from design to production, specialized foil sensor arrays will be expanding to many new areas.
Feature Image
Briefs: Electronics & Computers
It can be used both in small, portable devices for field inspections and in very large detectors that use arrays of crystals.
Feature Image
Briefs: Test & Measurement
Engineers have developed a new scanning technique inspired by the natural world that can detect corroding metals in oil and gas pipelines.
Feature Image
Briefs: Wearables
A mobile, wearable device the size of a Band-Aid could allow babies to leave the hospital and be monitored from home.
Feature Image
Briefs: Defense
Equipment-free textile detectors could be used in public health, workplace safety, military, and rescue applications.
Feature Image
Briefs: Power
Embedded Gas and Temperature Sensors for Extreme Environments

Innovative process control systems for improved efficiency and lower emissions in current and future fossil-fuel-based power systems and related applications require durable, embedded sensor technology that can operate at higher temperatures and in harsh conditions.

Application Briefs: Sensors/Data Acquisition
Some of the most common applications for hazardous duty sensors are in the oil and gas industry.
Feature Image
Briefs: Aerospace
Deployable Emergency Shutoff Device Blocks High-Velocity Fluid Flows

NASA's Marshall Space Flight Center has developed a device and method for blocking the flow of fluid from an open pipe. The device plugs, controls, and meters the flow of gases and liquids. Anchored with friction fittings, spikes, or explosively activated fasteners, the device...

Articles: Mechanical & Fluid Systems

When choosing a gas spring for a particular application, it’s imperative to have a basic understanding of the workings and terminology used when specifying gas springs. This article offers...

Feature Image
Briefs: Mechanical & Fluid Systems

A metal-organic framework (MOF) material was developed that exhibits a selective, fully reversible, and repeatable capability to remove nitrogen dioxide gas from the atmosphere in ambient...

Feature Image
Briefs: Sensors/Data Acquisition

Many applications in science and industry require an apparatus that creates a controlled amount of a fluid introduced into another fluid. For instance, some material corrosion testing applications...

Feature Image

Videos