Andy Choi

Articles from Andy

Cornell Scientists Use 3-D Imaging to Explore Microscopic Origin of Non-Newtonian Fluids

Scientists at Cornell have explained the microscopic origin of fluid thinning and thickening behaviors using 3-D imaging techniques. They observed the dance of micron-sized suspended particles in space, and in real time.

6 Sep 2011

Researchers Develop Prototype in Terahertz Light Range

Researchers at the University of California at Berkeley and the U.S. Department of Energy's Lawrence Berkeley National Laboratory (Berkeley Lab) have created a tunable graphene-based device in the long-wavelength terahertz light range.

6 Sep 2011

Light Emitting Designs Installs LED Bulbs for Soccer Arena

Light Emitting Designs has set up LED high bays for the Indiana-based Dyer Indoor Soccer Arena. Switching to LED lighting resulted in the arena scoring points on three counts for energy-savings.

5 Sep 2011

Additional Ethos Spa, Skin and Laser Center in NJ for Hair Removal

Ethos Spa, Skin and Laser Center, Summit, NJ has started another center in Englewood, NJ. Skilful medical practitioners accomplish minimally-invasive and non-invasive anti-aging and cosmetic processes including chemical peels, laser hair removal, acne treatments, Botox, superficial vein removal, skin resurfacing using Fraxel, rosacea treatment, with laser hair removal being their most well-known treatment.

5 Sep 2011

Enreco USA Installs Novel LED Lighting for West Lafayette Schools

The West Lafayette Community School Corporation in an eco-friendly endeavour has upgraded its lighting to enhance lighting-effectiveness and decrease the functional costs.

5 Sep 2011

Samsung Launches Slim Portable Blu-Ray Optical Disk Drive

Samsung Electronics has unveiled an eco-friendly, portable and slim Blu-ray Writer for users of mobile PCs. The SE-506AB optical disk drive (ODD) has a slim form factor, a sleek design and a glossy anti-scratch surface.

5 Sep 2011

Samsung Launches Wireless Optical Disk Drive and Smart Media Hub

Samsung Electronics has unveiled SE-208BW optical disk drive (ODD), its latest smart media hub. The drive is an external ODD having wireless connectivity.

5 Sep 2011

Phase-Shift LED Drivers from Semtech Offer Superior Efficiency

Semtech, an analog and mixed-signal semiconductors provider, released the first product in a series of the phase-shifted boost LED drivers.

3 Sep 2011

Magnalight Exposion-Proof LED Light for Industrial and Marine Applications

Larson Electronics Magnalight has launched an explosion proof LED light fitting, which is UL certified and has an explosion proof rating of Class 1, Division 1 and 2 and Class 2, Division 1 & 2.

3 Sep 2011

BlueStar Energy Develops Energy-Efficient LED Lighting for Franklin Park Public Library

Blue Star Energy Solutions has designed an energy-efficient lighting solution for a public library in the village of Franklin Park, in a bid to decrease energy usage in the library.

3 Sep 2011

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