The efficiency of conventional solar cells could be significantly increased, according to new research on the mechanisms of solar energy conversion led by chemist Xiaoyang Zhu at The University of Texas at Austin.
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Feed Subscription4 Critical Traits of an Entrepreneur
You may be a risk-taker, goal-oriented, and ambitious but only these four traits will help take you to the next level. "Hello, my name is Glen and I represent Mason Shoe Company." That was 37 years ago and I was twelve.
Read More »Elemental ‘cookbook’ guides efficient thermoelectric combinations
A repository developed by Duke University engineers that they call a "materials genome" will allow scientists to stop using trail-and-error methods for combining electricity-producing materials called "thermoelectrics."
Read More »Elemental ‘cookbook’ guides efficient thermoelectric combinations
A repository developed by Duke University engineers that they call a "materials genome" will allow scientists to stop using trail-and-error methods for combining electricity-producing materials called "thermoelectrics."
Read More »The Data-Mining’s The Thing: Shakespeare Takes Center Stage In The Digital Age
Folger Shakespeare Library director David Witmore is using 21st-century tools to analyze the Bard's work. When data-mining techniques borrowed from the sciences and business research were applied to classic Shakespearean plays, surprising discoveries were made
Read More »Largest ever gas mix caught in ultra-freeze trap
A team of scientists have made it easier to study atomic or subatomic-scale properties of the building blocks of matter (which also include protons, neutrons and electrons) known as fermions by slowing down the movement of a large quantity of gaseous atoms at ultra-low temperature.
Read More »"The People’s Skype" And Occupy Wall Street Hackathons
Academics and researchers sympathetic to the #Occupy movement have created a "People's Skype" and participated in a multinational hackathon that took advantage of a massive social media archive. Months after the first protesters arrived in Zuccotti Park, Occupy Wall Street continues to fuel tech innovation
Read More »A Never Before Seen Optical Trick Creates Ultra-Secure Cash
Imagine a bill covered with microscopic holes that make it glow slightly in the light. It's tech borrowed from a butterfly, and it may soon be foiling counterfeiters around the world
Read More »Who’s Your Mentor?
When you have the chutzpah to ask a more seasoned leader for help, you reap unbelievable rewards. Here's a dirty little secret of the business world: Most people are either too shy, embarrassed, or something else altogether to ask a more experienced businessperson for help. That's a big mistake
Read More »Obamacare Lawsuit Hits a Speed Bump
The lead plaintiff in the Supreme Court case against Obama's health care act filed for bankruptcy. That raises some thorny legal questions about the future of the case. Mary Brown became the face of the anti-Obamacare movement last year, as she and Kaj Ahlburg became the lead plaintiffs in a lawsuit to stop the administration's healthcare overhaul.
Read More »The world’s smallest steam engine measures a few micrometers
What would be a case for the repair shop for a car engine is completely normal for a micro engine. If it sputters, this is caused by the thermal motions of the smallest particles, which interfere with its running
Read More »Lessons About Guerilla Filmmaking–And Life–From A Feature-Length Music Video
Jacob Krupnick's feature-length, Girl Talk-scored music video, "Girl Walk // All Day," debuted yesterday. Today, Krupnick walks us through making a mega dance spectacle while all of New York goes about its business around you. When a video of an ebullient dancing girl in a funky jacket hit the Internet last January, it immediately struck a nerve.
Read More »Do PCBs Still Threaten Humans? A Turtle Study Suggests They Might
Decades after polychlorinated biphenyls (PCBs) once commonly used in pesticides, electrical transformers and coolants were banned by the U.S. Environmental Protection Agency, the toxic chemicals continue to linger in our country’s soil and water
Read More »We Got Banned by the NBA. Then We Cashed In.
Last year, the NBA banned start-up APL's innovative basketball shoes and sales took off. Now what? One afternoon last October , Adam Goldston met with his twin brother, Ryan, in their company's Beverly Hills, California offices to draw up marketing plans.
Read More »Synthetic cricket pricks up its ‘ears’
The tiny hairs on the abdomen of a cricket have inspired researchers at the University of Twente, to make a new type of sensor which is ultra sensitive to air flows. These synthetic cricket hairs can now also be tuned very precisely for a certain range of frequencies: the hairs are 10 times more sensitive in this range
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