Guest Post – Page 966 – Shamskm: A site to exchange knowledge and solutions

Berkeley Lab Researchers Create Nanoscale Waveguide for Future Photonics

By Guest PostJune 3, 2011Sciencebio medical sensing, electromagnetic waves, guy bartal, hybrid plasmon polariton, microprocessors, nanoscale lasers, nanoscale photonic applications, nanoscale waveguides, near field scanning optical microscopy, next generation on chip optical communication systems, nsom, optical computing, photonic circuits, photonic devices, plasmons, quasiparticle, rupert oulton, semiconductor, silicon on insulator platform, soi, spp, surface plasmon polariton, volker sorger, xiang zhang, xiaobo yin, yuan wang, ziliang ye

The creation of a new quasiparticle called the “hybrid plasmon polariton” may throw open the doors to integrated photonic circuits and optical computing for the 21^st century. Researchers with the U.S. Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) have demonstrated the first true nanoscale waveguides for next generation on-chip optical communication systems.

“We have directly demonstrated the nanoscale waveguiding of light at visible and near infrared frequencies in a metal-insulator-semiconductor device featuring low loss and broadband operation,” says Xiang Zhang, the leader of this research. “The novel mode design of our nanoscale waveguide holds great potential for nanoscale photonic applications, such as intra-chip optical communication, signal modulation, nanoscale lasers and bio-medical sensing.” (more…)

IBM Helps City of Fort Worth and Tarrant County Create a Smarter Public Safety System

By Guest PostJune 2, 2011Technologycowboys stadium in arlington, fort worth, ibm, jeff schick, jeoc, joint emergency operations center, juan ortiz, melissa patterson, public safety agencies, radioconnect, social software, steve white, super bowl xlv, tarrant county, texas, unifiededge

*New emergency response system helps improve efficiency and deliver better services to citizens*

ARMONK, N.Y., – 02 Jun 2011: IBM today announced it is helping Texas emergency responders in Fort Worth and Tarrant County’s joint emergency operations center (JEOC) better respond to calls for help and communicate instantaneously with dozens of agencies and departments across that state.

Fort Worth and Tarrant County are two of the fastest growing jurisdictions in Texas with about 1.8 million residents. Using social software from IBM and its business partner, UnifiedEdge, the region is rapidly creating a “smarter” and modern public safety system to serve its growing population. (more…)

New NASA Map Reveals Tropical Forest Carbon Storage

By Guest PostJune 2, 2011Environmentcarbon monitoring, carbon stock change, longevity of forests, satellite data, tropical forests

PASADENA, Calif. – A NASA-led research team has used a variety of NASA satellite data to create the most precise map ever produced depicting the amount and location of carbon stored in Earth’s tropical forests. The data are expected to provide a baseline for ongoing carbon monitoring and research and serve as a useful resource for managing the greenhouse gas carbon dioxide. (more…)

Microsoft Previews ‘Windows 8’

By Guest PostJune 2, 2011Technology2011 computex, amd, arm based architectures, build, common web technologies, html5, intel corporation, javascript, Microsoft, microsoft corp., mike angiulo, next version of windows, nvidia corp, pc ecosystem, qualcomm, silicon chip, texas instruments inc, windows 8, x86

*Touch-centric interface and application experience designed as a natural reflection of the device.*

TAIPEI, Taiwan — June 2, 2011 — At 2011 Computex today, Microsoft Corp. showed hardware partners the next version of Windows, internally code-named “Windows 8,” to help the partners build devices that take advantage of the new user experience. As part of this technical preview, Mike Angiulo, corporate vice president of Windows Planning, Hardware and PC Ecosystem at Microsoft, demonstrated how “Windows 8” is optimized for newer touch-centric hardware, including tablets, while still delivering the flexibility, connectivity and power that people have come to expect from Windows today.

The technical demonstration also highlighted the new operating system’s ability to work across both x86 and ARM-based architectures, with a variety of early prototypes shown running the new operating system. Microsoft and silicon chip makers AMD, Intel Corporation, NVIDIA Corp., Qualcomm Inc. and Texas Instruments Inc. initially announced plans in January to work together on the next version of Windows. (more…)

More Sun Safety: A Young Woman’s Battle Against Melanoma

By Guest PostJune 2, 2011Healthbattle against melanoma, cases of melanoma, skin cancer, skin care, squamous cell cancer, ultraviolet rays

Cases of melanoma, the deadliest form of skin cancer, are rising dramatically, despite the known link to outdoor or indoor exposure to ultraviolet rays. In fact, it is expected that more new cases of skin cancer will be diagnosed this year than breast, prostate, lung and colon cancer combined. (more…)

Preserving the Navajo Language, One Interpreter at a Time

By Guest PostJune 2, 2011Cultureagnese nelms haury, arizona, arizona supreme court, armando valles, casey watchman, christian missionaries, english to navajo, karen frances begay, navajo interpreter training institute, navajo nation, new mexico, perphelia fowler, philanthropist, rick nez, roseann gonzalez, university of arizona, university of new mexico, vocabulary

*A group of 33 students were competively selected to earn free certification from the UA’s Navajo Interpreter Training Institute to gain eligibility to serve as interpreters in New Mexico and Arizona state courts.*

Many of the 33 students enrolled in the University of Arizona’s Navajo Interpreter Training Institute have similar backgrounds – they began their unofficial role as English-to-Navajo language interpreters as children translating for their parents and grandparents.

Now, as adults who live and work across Arizona and New Mexico, they still find themselves providing the same service. (more…)

IBM Continues Africa Expansion with New Office in Tanzania

By Guest PostJune 1, 2011Technologycitizenship in tanzania, east africa, geographic expansion initiative, ibm growth markets, national microfinance bank, Tanzania

*Strengthens IBM’s Operations in East Africa*

DAR ES SALAAM, Tanzania, – 01 Jun 2011: IBM has announced the opening of a new branch office in Dar es Salaam, as part of the company’s continued geographic expansion initiative to increase its presence in key growth markets and support its global growth strategy. (more…)

comScore Releases European Engagement and Top Web Properties Rankings for April 2011

By Guest PostJune 1, 2011TechnologyComscore, comscore vp, european markets, european web property, expedia sites, Facebook, french national railway corporation, google sites, groupe sncf, helene azevedo, hotels, internet usage in europe, ireland, mail, microsoft sites, Netherlands, russian social network, social networks, spain, total european internet audience, tripadvisor sites, tsjerk kooistra, unique visitors, vkontakte

*European Online Travel Industry Shows 11 Percent Growth in the Past Year*

LONDON, UK, June 1, 2011 – comScore, Inc., a leader in measuring the digital world, today released an overview of internet usage in Europe, showing 365.3 million unique visitors went online in April 2011 for an average of 24.2 hours per person. This study draws its analysis from comScore’s research panel, which shows internet usage in 49 European markets aggregated under the European region and provides individual reports on 18 markets. Among the 18 markets, the Netherlands showed the highest average engagement at 31.3 hours per person, 30 percent higher than the collective European average. (more…)

Author Archives: Guest Post