Briefs: Information Technology
Automated Knowledge Discovery From Simulators

A computational method, SimLearn, has been devised to facilitate efficient knowledge discovery from simulators. Simulators are complex computer programs used in science and engineering to model diverse phenomena such as fluid flow, gravitational interactions, coupled mechanical systems, and nuclear,...

Tech Needs
Orthobiologics to Treat Spine-Related Diseases

This organization seeks new orthobiologic technologies that stimulate bone growth, provide a growth scaffolding, and promote bone healing through osteoinduction (bone formation is actively induced) and osteoconduction (where a scaffold facilitates bone repair passively) in spinal fusion repairs....

Briefs: Mechanical & Fluid Systems
Algorithm Optimally Allocates Actuation of a Spacecraft

A report presents an algorithm that solves the following problem: Allocate the force and/or torque to be exerted by each thruster and reaction-wheel assembly on a spacecraft for best performance, defined as minimizing the error between (1) the total force and torque commanded by the...

Tech Needs
Maintain Food Crispiness from Freezer Storage to Microwave Preparation

Methods are sought to replicate the texture of crunchy food in a convenience food stored in a freezer and prepared in a microwave oven. All ingredient-based solutions must be GRAS (generally recognized as safe) for human consumption. Cost must be within 1 to 2 cents per pound...

Techs for License
Reusable, Dry Adhesive Material Utilizing Vertically Aligned Multiwalled Carbon Nanotube Array

A novel dry adhesive is being developed that can mimic the hairs on a gecko's foot using vertically aligned multiwalled carbon nanotube (CNT) array. The use of CNT array as dry adhesive material allows reproducing biological adhesion structures and...

Techs for License
Reusable Adhesive Thermal Interface Material (TIM) To Improve the Contact Thermal Conductance

Current TIM technologies include thermal greases or pastes, phase change materials, solders and thermally conductive adhesive tapes. The thermal conductivity of the best thermal greases available in the market are on the order of 10^5 W/m^2 -K. However,...

Techs for License
Opportunity to Collaborate in a New CNT Array Adhesion Tape

A US government funded company is seeking industry support for further testing and development of its carbon nanotube (CNT) adhesive. The time frame for testing is the 3th quarter of 2007.

Techs for License
Multi-Purpose Split-Duct System for Cables

The cable industry uses cylindrical one-piece ducting, but installing cables in such a duct is labor-intensive, difficult, time-consuming, and expensive. This split-duct system features a patented extrusion manufactured from highimpact ABS plastic. The duct sections are hinged together along a...

Techs for License
Method of Making Textile Articles Impregnated with Predetermined Levels of Antibacterial Activity

This invention is a method for impregnating textiles with a predetermined amount of durable antibacterial materials (inorganic compound). BacterProof™ is a patented method for embedding an inorganic compound that kills both grampositive and...

Articles: Electronics & Computers
Embedded Security: Down to the Silicon

Embedded applications are increasingly going online. With the introduction of new embedded technologies that utilize a wide variety of communications options from Ethernet to Wi-Fi and ZigBee, there is...

Articles: Electronics & Computers
Next-Gen Networks Drive AdvancedTCA Deployments

The evolution of technology and the never-ending thirst for higher bandwidth from industries and applications are pushing the limits of existing standards. The latest processors run faster and...

Articles: Electronics & Computers
Secure Your Embedded Wireless Network

Connecting devices like medical instruments, weigh scales, printers, sensors, and other embedded devices to wireless networks allows the user to gain unprecedented freedom and mobility without the need...

Increasingly dependent on continuous video monitoring and recording, even today's more sophisticated security surveillance systems are often plagued by reliability...

Products: Electronics & Computers
UDE 2.0.7 and UAD2 Debug Tools for Microcontrollers

A debug tool specially tailored to support the individual features of Infineon's new scalable XC2200 microcontoller family was recently released by PLS Development Tools (San Jose, CA)....

ERNI Electronics (Midlothian, VA) offers a portfolio of connectors from its unshrouded header system series (STL family). The singleor double-row versions are available in many...

Products: Electronics & Computers
16-bit A/D Transient Recorder PCI Cards

Strategic Test (Woburn, MA) has released six new Transient Recorder cards in the UF2- 4700 series. Using multiple 16-bit ADC's for true simultaneous sampling, the UF2-4700 cards are available with a...

Products: Electronics & Computers
Single-Board Computer Delivers High-Performance I/O

Mosaic Industries (Newark, CA) has released the PDQ Board™, a compact I/O-rich single board computer. The PDQ Board™ includes 1 megabyte of memory, a Motorola 68HCS12 processor,...

Products: Electronics & Computers
Lead-Free Solder Paste for Varying Manufacturing Climates

Multicore® LF600, a halide-free, no-clean Pb-free solder paste from Henkel (Düsseldorf, Germany), has been designed for humidity-resistance, making it best suited for varying manufacturing climates. Its formula allows for printing and reflow performance in regions where...

Products: Electronics & Computers
Quality Checking Software for RINEX Data

Leica Geosystems (St. Gallen, Switzerland) has introduced GNSS QC Version 1.3 (V1.3- Windows® Vista® compatible), a stand-alone software that runs alongside Leica GPS Spider or similar...

Products: Electronics & Computers
RGB/DVI/Video Converter Boards for TFT LCDs

The new PRISMA II series of RGB/DVI/ Video Converter Boards from Apollo Display Technologies (Ronkonkoma, NY) provides a range of solutions with analog control for connecting TFT LCDs to standard...

LitePoint (Sunnyvale. CA) has released the IQfact manufacturing test software for WiMAX products based on Wavesat chipsets. This turnkey software package runs on IQmax-500...

Products: Electronics & Computers
JEDEC-Compliant Double-Data-Rate-Configurable Integrated Register Device

Inphi® (Westlake Village, CA) released the INSSTE32882, a JEDEC compliant Double Data Rate (DDR3) Configurable Integrated Register device from the Inphi ExacTik® Family of timing devices. The INSSTE32882 supports all existing DDR3- 800, DDR3-1066, and DDR3-1333...

Products: Electronics & Computers
Mini PCI Fieldbus Cards for Industrial PCs

Beckhoff Automation (Verl, Germany) has released Mini PCI fieldbus cards for PROFIBUS, CANopen, DeviceNet and Ethernet networks. With the Mini PC cards, the newest Beckhoff Industrial PCs, including...

A method of removing endotoxins and other biologically active organic compounds from the surfaces of solid objects is based on exposure of the objects to monatomic oxygen generated in...

For the last forty years, manufacturing technology for diffraction gratings has not changed significantly. Mechanical ruling and interferometric...

Application Briefs: Photonics/Optics
InGaAs SWIR Imagers Optimize Semiconductor Inspection

As the volume of consumer electronics increases, semiconductor fabrication plants are manufacturing larger and larger wafers to handle the demand (e.g., 300 mm substrates). The escalating...

An improved method has been devised for controlling the DC bias applied to an electro-optical crystal that is part of a Mach-Zehnder modulator that generates low-duty-cycle optical...

Briefs: Photonics/Optics
Fiber-Optic Strain Gauge With High Resolution And Update Rate

An improved fiber-optic strain gauge is capable of measuring strains in the approximate range of 0 to 50 microstrains with a resolution of 0.1 microstrain. (To some extent, the resolution of the strain gauge can be tailored and may be extensible to 0.01 microstrain.) The total cost of...

Agilent Technologies (Santa Clara, CA) has introduced the N4917A optical receiver stress test set to provide repeatable conformance and characterization test results. The design allows...

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