Keyword: Emissions

Articles: Materials
Selective brush plating has dramatically evolved from its origins of touching up existing plating jobs.
Briefs: Test & Measurement
New tech can improve evaluation of vadose zone source impacts on groundwater, leading to improved remediation decisions.
Briefs: Materials

Numerous military aircraft and shipboard surfaces, such as radomes, antennas, gun shields, wing leading edges, and helicopter blade leading edges, are coated with a specialized...

Briefs: Electronics & Computers

TiO2 or ZnO nanoparticles (NPs) have a very strong finite-size dependency in their Raman spectra or photoluminescence (PL) spectra due to the phonon...

Articles: Aerospace

In recent years there has been a trend towards the wider use of COTS (Commercial Off The Shelf) equipment in space missions. This trend has been mainly driven by the...

Briefs: Materials

With superhydrophobic properties being extended to a variety of metallic substrates through the process of ablation due to femto-second...

Articles: Aerospace

A century-old technology that scientists use to probe the ionosphere — the important atmospheric layer that can interfere with the transmission of radio waves — is getting...

Briefs: Photonics/Optics

The focus of this research program was the investigation of XPAL properties, and new pumping schemes, as well as modeling, and measuring critical photoionization and excited state-excited...

Application Briefs: Defense
Liebherr-Aerospace & Transportation SAS
Toulouse, France
+49 8381 46 4403
For more info click here

Airbus recently successfully flew Liebherr-Aerospace's 3D printed spoiler...

Briefs: Aerospace

Structural analysis of solid rocket motors is challenging for several reasons, but the most important of these is the complex behavior of the propellant. The...

Briefs: Aerospace

It has been established theoretically that self-propulsion of deformable bodies in ideal fluid can occur with a careful specification...

Briefs: Data Acquisition

The purpose of this research program was to create and study novel luminescence particles (phosphors} capable of sensing and retaining the time-temperature information to which they were...

Briefs: Electronics & Computers

Development of robust semiconductor devices with high energy efficiency and reliability is a key objective towards 'Energy...

Briefs: Materials

This SOP describes how to detect and quantify the release of nanoparticles from surface coatings into the air using a mechanical process that employs abrasion to simulate sanding. A...

Articles: Defense

High-power laser diodes can generate a great deal of heat. Even for laser diodes operating with 70% or higher efficiency, a large amount of applied energy is converted to heat. Since the performance and...

Briefs: Aerospace

Chemiresistors represent a powerful class of chemical sensors that can be readily integrated into any electrical system, can be miniaturized, are readily multiplexed, and take nearly...

INSIDER: Electronics & Computers

A research group from ITMO University and the Hebrew University of Jerusalem have invented unique conductive magnetic films that will be applied to transparent data storage, flexible...

INSIDER: Electronics & Computers

Stanford researchers have developed the first lithium-ion battery that shuts down before overheating, then restarts immediately when the temperature cools. The new technology could...

Briefs: Materials

Multifunctional composites have been investigated for destruction of bio-agents. These materials’ unique properties at the nano scale, including...

Articles: Test & Measurement

Modern electromagnetic interference (EMI) receivers and spectrum analyzers used for compliance and precompliance testing employ digital intermediate-frequency (digital IF) processing technology for signal...

Application Briefs: Manufacturing & Prototyping
Egmond Plastic
Alkmaar, The Netherlands
+31-72-5614644
www.egmondplastic.nl

Fuel housings for aerospace applications have very complex inner geometries which are not moldable using conventional...

Application Briefs: Defense
Wind River
Alameda, CA
800-545-9463
www.windriver.com

Israel Aerospace Industries (IAI), the largest government-owned defense and aerospace company in Israel, equipped its semi-autonomous...

Briefs: Test & Measurement

The photovoltaic community is closer than ever to achieving ultra-high multijunction solar cell efficiencies (>50%). Subcells from III–V compound semiconductors are approaching ideal...

Briefs: Defense

The efficiency and methodology of coupling light into microcavities has improved exponentially in the last decade. One such advancement is coupling light onto silicon microspheres. The material, size, and...

Articles: Defense

Reliance on old-fashioned radio contact by pilots and vulnerable tracking systems is still high, but satellites are set to change sky safety, thanks to international collaboration....

Articles: Aerospace

The ground vehicle and aerospace industries use carbonfiber-reinforced plastic (CFRP) because it is more durable and lighter than other materials. CFRP is used in components such...

Briefs: Electronics & Computers
Isotope Beta-Battery Approaches for Long-Lived Sensors

The energy density of isotopes exceeds that of chemical energy storage by six orders of magnitude. Isotopes are used in many commercial applications, and are produced and available at modest prices. The power requirements of many sensors and communications equipment can greatly reduce the...

Briefs: Defense

Coatings that impart hydrophobic properties are of considerable interest. For applications such as aircraft windows, optical components, protective...

Articles: Test & Measurement

As the US military shifts from boots on the ground to drones in the sky, there will be an increasing need for computing power on foreign soil, under the sea and in the...