University of Ulm

The growth of wind, solar and hydropower offers hope for restraining climate change Within the next three years, renewable power could surpass natural gas as the second most prevalent source of electricity generation globally, behind only coal, according to a new forecast by the International Energy Agency. Hydropower accounts for about four-fifths of renewable generation and will

Orthopaedic Researchers Take the Road Less Travelled   A person has a tumor removed from her femur. A soldier is struck by an improved explosive device and loses a portion of his tibia. A child undergoes chemotherapy for osteosarcoma but part of the bone dies as a result. Every year, millions of Americans sustain fractures

New research has found, for the first time, a scientific solution that enables future internet infrastructure to become completely open and programmable while carrying internet traffic at the speed of light. The research by High Performance Networks (HPN) group in the University of Bristol’s Department of Electrical and Electronic Engineering is published in the world’s

But I wondered, what if there could be no boundary at all? Throughout the history of computers we’ve been striving to shorten the gap between us and digital information, the gap between our physical world and the world in the screen where our imagination can go wild. And this gap has become shorter, shorter, and even shorter,and now this gap is shortened

After five years, the U.S. Food and Drug Administration has finally given approval to an eye telescope that treats macular degeneration, the leading cause of blindness in the U.S. The Implantable Miniature Telescope (IMT) has been developed by VisionCare Ophthalmic Technologies, Inc. as part of Centrasight, a new patient care system which treats end-stage age-related

A new study by Waldemar Gorski, professor and chair of the UTSA Department of Chemistry, and Stanton McHardy, associate professor of research in chemistry and director of the UTSA Center for Innovative Drug Discovery, describes a method that could show quickly and accurately whether a person has been infected with harmful bacteria or other pathogens.

Recent reports of chemical weapons attacks in the Middle East underscore the urgent need for new ways to guard against their toxic effects. Toward that end, scientists report in the journal ACS Applied Materials & Interfaces a new hydrogel coating that neutralizes both mustard gas and nerve agent VX. It could someday be applied to

A separate IP address is assigned to each power outlet Many homeowners dream of being able to wash a load of laundry when the photovoltaic panels on the roof are delivering a maximum of electricity, even when they are not at home. A new Internet-enabled power outlet will soon allow users to control household appliances

This will require some “energy miracles.” In February 2010, Bill Gates stood up and presented a TED talk on what we can do to improve the lives of the poorest 2 billion people on the planet. Perhaps surprisingly, this talk was not on vaccines or seeds, but instead was focused on how energy – and

Process uses light-harvesting nanoparticles, captures energy from ‘hot electrons’ Rice University researchers have demonstrated an efficient new way to capture the energy from sunlight and convert it into clean, renewable energy by splitting water molecules. The technology, which is described online in the American Chemical Society journal Nano Letters, relies on a configuration of light-activated