Ken Bednasz at Telit
NRL is currently working with Naval Sea Systems Command, Naval Systems Engineering Directorate, Ship Integrity & Performance Engineering (SEA 05P) to transition the new pigment combination into a military specification. The most recent vessel to receive it was USS George Washington (CVN 73).
Emerson and Dragos, Inc. have signed a global agreement that will enable power producers and water utilities to further strengthen the security of their critical assets.
Schematic of Li metal/Li6PS5Cl interface cycled at an overall current density above the CCS.
Arumugam Manthiram, a leading researcher from UT's Walker Department of Mechanical Engineering.
Powercast long-range wireless power technology gains FCC approval to power on-shelf retail applications like wirelessly illuminated product packaging, interactive end cap displays and electronic paper displays (EPD) such as electronic shelf-edge labels.
Objects -- including books, a stuffed animal and a disco ball -- in and around a bookshelf tested the system's versatility in capturing light from different surfaces in a large-scale scene.
The Hyperion Water Reclamation Plant on Santa Monica Bay in Los Angeles is an example of a coastal wastewater treatment operation that could potentially recover energy from the mixing of seawater and treated effluent.
Martin Thuo and his research group have printed electronic traces on gelatin.
UMass Amherst microbiologist Derek Lovley and colleagues introduce a new method of tuning conductive nanowires, offering a 'toolbox of wires to choose from with a million-fold range in conductivity.'
Kragel is combining machine learning with brain imaging to learn more about how images impact emotions.
CO2-selective polymeric chains anchored on graphene effectively pull CO2 from a flue gas mixture.
This is professor Peter Lindblad
Margaret Hamilton posing next to stacks of software she and her team at the MIT Instrumentation Laboratory developed for the Apollo computer.
This is a representation of carrier mobility in hard inorganic materials (upper figure, band transport) and flexible organic solids (lower figure, flexibility induced transport mechanism).
Schematics of the new transistor: the insulator in red and blue, and the semiconductor above
A diagram on the formation of valley domain in molybden disulphide, a 2D crystal material, and its current signal control.
Contrary to typical materials, the electrical conductivity of which decreases when the shape of the materials is changed by an applied tensile strain, the new material developed by the KIST research team shows a dramatic increase in conductivity under a tensile strain of 3,500%.
Wheel mounting in seconds: as soon as a non-uniform electric field is switched on, the chassis of a microvehicle pulls its own wheels into wheel pockets. After just over a second, all the wheels are in place.
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Figure 1 – Illustration of Particle Size on Sintering Temperature and Density
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Figure 1: USB-C dongle used to demonstrate USB 3.1 filtering and protection
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Figure 1: Simplified buck schematic (left) and waveforms (right)
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Figure 1: Typical wind turbines
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Figure 1: Synchronous rectification in a secondary circuit
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Figure 1: Current sensors are used in a wide range of control, protection, and measurement circuits to measure the power flow within the system
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Figure 1: IoT with and without Fog Computing
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Figure 1: Off the shelf Power Supply
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Figure 1: The evolving Smart Grid energy infrastructure
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Figure 1: Example comparison of AEC qualified Si MOSFET and eGaN FET
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Figure 1: Basic structure of an embedded drive
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Figure 1. SiC Schottky diodes and MOSFETs, like these pictured from Littelfuse, lower power switching losses compared to Si devices.
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Figure 1. EV/HEV Major Electrical Assembly Locations
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Figure 1 – Main components of an electric powertrain
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Figure 1: A TVS is designed to operate differently to a Zener diode, and for a shorter period
The initial positions of the atoms in this computer model of a solid-oxide fuel cell were based on observations of the actual atomic configuration using electron microscopy. Simulations using this model revealed a previously unreported reaction (red path) in which an oxygen molecule from the yttria-stabilized zirconia layer (layer of red and light blue balls) moves through the bulk nickel layer (dark blue balls) before forming OH on the nickel surface.
The ML workflow consists of two different steps of prediction; the forward and backward predictions. The objective of the forward prediction is to create a set of prediction models that describe various polymeric properties (e.g., thermal conductivity, glass transition temperature) as a function of chemical structures in the constitutional repeat units.
Viettel's President and CEO Le Dang Dung. Vietnam's state-owned mobile carrier is wary of doing business with China's Huawei.
The University of Texas at San Antonio (UTSA) has launched Galahad, an open source revolutionary user computer environment (UCE) for the Amazon Cloud. The software impedes the ability of adversaries to operate within the AWS by making it more difficult to co-locate (either through the use of insiders, compromised hypervisors, witting or unwitting peers, or remote access) with targets, while also requiring adversaries consume more resources.
Purdue University researchers have created a novel micropropulsion system for nanosatellite applications using a liquid fed pulsed-plasma thruster.
The 'end-to-end transmitter-receiver' chip boasts a unique architecture combining digital and analog components on a single platform, resulting in ultra-fast data processing and reduced energy consumption.
The process by which plastics are converted to carbon nanotube material.
This robot shape and complex sensors are the result of one single print. The sensors can sense strain and pressure.
KEKO-Varicon overvoltage protection
products
The photomontage shows a sample of solid, pure niobium before coating (left), and coated with a thin layer of Nb3Sn (right).
This is an interferogram of the December 2018 eruption of Etna in southern Italy, based on Sentinel-1 satellite images. Interferograms spatially map ground surface movements.
White-light reflectivity spectra recorded around a filling factor of 2/3, revealing clear signatures of optical coupling to the quantum Hall state.
Topographical view of the surface of the perovskite layer (l) and electrical current image of the same layer showing the conductive edges.
These are SEM images of graphene domains growing. They showed that 2 seconds was enough for a domain to grow to ~400 μm and that ~1 mm domains were formed after 5 seconds. The statistical growth rate is more than three orders of magnitude faster than typical graphene growth and three times faster than the previous record realized with a continuous oxygen supply.
This is a schematic model demonstrating grain boundaries and phase interfaces formations.
The evaluation board for the AD5758.
EVAL-AD738xFMCZ
Scope setup view
Avi Kashyap with Microchip.
An artist's impression of the new Centre for Integrative Semiconductor Materials (CISM).
Results of cathodoluminescence analysis applied to Mg ion-implanted GaN (left) and three-dimensional distribution of Mg atoms introduced into GaN as visualized by atom probe tomography (right).
Helix’s MxC 200 family of configurable 15W DC-DC power ICs are now available worldwide from Digi-Key.
Fabrication procedures of "the nano-scale sculpture technique" by using a focused ion beam - electron beam (FIB-SEM) device. The upper series shows the schematic view of the fabrication by Ga ion beam. The images of (1) and (4) in the bottom series are the electron microscope (SEM) image corresponding to image (1) and image (4) in the upper series. The region shown by the yellow rectangle in image (4) is suitable for TEM observation.
The tubes consist of several walls that are perfectly uniform and just a few atoms thick. They display optical properties that make them perfect for use as fluorophores or photocatalysts.
A computer image of the dissociation process of an ultracold molecule.
Tobias Weinert, biochemist at PSI, with the experimental set-up for the 'excitation query' crystallography at the SLS: An injector produces a 50 micrometer (like a hair) thin stream of a toothpaste-like mass with the protein crystals grown in it. A small laser diode, comparable to a conventional laser pointer, is guided over mirrors and lenses and focused to the same point where the X-ray beam of the SLS hits (not in the picture). For the photo, the laser was made visible by liquid nitrogen. In the experiment, the laser is then activated for a short moment, followed by the X-rays for the molecular film.
SpooQy-1 was ejected from the Japanese Small Satellite Orbital Deployer past the International Space Station's (ISS) solar arrays. This photograph was taken by an astronaut on the ISS.
Cover for 'Solar Power Finance without the Jargo'.
Dr. Frank Ortmann, cfaed Independent Research Group Leader
We discovered a previously unseen mode of giant magneto-resistance, FLEET Ph.D. and study co-author Sultan Albarakati (RMIT).
Anup Bhalla, Vice President Engineering, UnitedSiC
Use of black gold can get us one step closer to combat climate change.
An interdisciplinary research team at the Technical University of Munich (TUM) has succeeded in optimizing the size of platinum nanoparticles for fuel cell catalysis so that the new catalysts are twice as good as the currently best commercially available processes. The picture shows the first authors: Dr. Batyr Garlyyev, Kathrin Kratzl, and Marlon Rueck (f.l.t.r.).
The method uses artificial intelligence to design next-generation heat-pump compressors.
PhD student and lead author Sahin Ezgi from the Singapore University of Technology and Design holds one of the experimental chips.
By exploring complex integrated circuits, photonic states can be generated and processed at larger scales.
Vicor’s Paul Yeaman
Improvements to a class of battery electrolyte first introduced in 2017 -- liquefied gas electrolytes -- could pave the way to a high-impact and long-sought advance for rechargeable batteries: replacing the graphite anode with a lithium-metal anode.
U-shaped nanowires can record electrical chatter inside a brain or heart cell without causing any damage. The devices are 100 times smaller than their biggest competitors, which kill a cell after recording.
The graphic shows the total solar energy production for all European countries in the period 2013-2017. Each tiny field represents a week's energy production: The brighter the color the more energy was produced.
A diamond on a parabolic light collecting lens is the main component of the new angular rate sensor.
Scanning Electron Microscopy image of the first BioSA prototype.
