Researchers at Yale have developed a new technology that could make energy from the low-temperature wasted heat produced by industrial sources and power plants, tapping into a widely available — and mostly unused — resource. (more…)
Tag Archives: concept
Anna Marie Troupe was born in Mississippi in 1977 and grew up in Huntsville, Alabama. The fifth daughter of a mechanical engineer and an administrative assistant, Anna made a point of pushing the boundaries of her creativity. She studied furniture design at Savannah College of Art and Design and had the honor of exhibiting a chair at the Salone del Mobila in Milan, Italy. Her work was also published in a book called, “Creative Solutions for Unusual Projects.”
Anna began blogging about humanitarian design in 2008 as the social design movement was just gaining steam. In 2011, she won a fabric design competition that was created to support the weaving communities of Bangladesh and preserve their traditional craft. Upon discovering that she lived near the top-ranking textile program in the world, Anna entered NCSU’s College of Textiles and was hired to study sustainability. An invitation to present on the United Nations’ Agenda 21 guided her research towards sustainable development, as did the recent industry disasters occurring in Bangladesh. Anna graduated in July 2014 and continues to pursue her ideas for helping the textiles and clothing industry become ethical and beneficial to society.
Q. Let us start with your research topic. What is your research area? Will you please tell us a bit more on this? What did you find?
Anna Troupe: I’m very interested in sustainable development, particularly social equality. The global textiles and clothing industry is fundamental to the development of nations and has an enormous impact socially, environmentally and economically. So my research addresses the social challenges in this sector which include creating humane workplaces, increasing the industry’s awareness of and commitment to sustainable development, and improving the integrity and efficiency of its manufacturing model. (more…)
A decade ago, a British philosopher put forth the notion that the universe we live in might in fact be a computer simulation run by our descendants. While that seems far-fetched, perhaps even incomprehensible, a team of physicists at the University of Washington has come up with a potential test to see if the idea holds water.
The concept that current humanity could possibly be living in a computer simulation comes from a 2003 paper published in Philosophical Quarterly by Nick Bostrom, a philosophy professor at the University of Oxford. In the paper, he argued that at least one of three possibilities is true:
- The human species is likely to go extinct before reaching a “posthuman” stage.
- Any posthuman civilization is very unlikely to run a significant number of simulations of its evolutionary history.
- We are almost certainly living in a computer simulation. (more…)
COLUMBUS, Ohio — If you want to get rid of unwanted, negative thoughts, try just ripping them up and tossing them in the trash.
In a new study, researchers found that when people wrote down their thoughts on a piece of paper and then threw the paper away, they mentally discarded the thoughts as well.
On the other hand, people were more likely to use their thoughts when making judgments if they first wrote them down on a piece of paper and tucked the paper in a pocket to protect it. (more…)
Teaching future educators how to read and write in a new way
Rachel Karchmer-Klein, an associate professor in the University of Delaware’s School of Education, is teaching future educators to read and write multimodal texts, which includes everything from literature on a Kindle or iPad to information on a website.
“With traditional texts we teach students to read left to right, top to bottom, but electronic text is different because it contains multiple modes,” Karchmer-Klein explained. (more…)
UD ranks third among U.S. public doctoral institutions in study abroad participation
The University of Delaware ranks third in study abroad participation among U.S. public doctoral institutions, according to the 2012 Open Doors report released Nov. 13 by the Institute of International Education (IIE).
During the 2010–11 academic year, more than one out of every three UD students (34.7 percent) studied abroad. Most pursued “short term” programs of eight weeks or less. (more…)
Berkeley Lab Finding that Protein Folding Funnels Also Apply to Self-Assembly Should Benefit Biomimicry and Nanosynthesis
Proteins are able to self-assemble into a wide range of highly ordered structures that feature a diverse array of properties. Through biomimicry – technological innovation inspired by nature – humans hope to emulate proteins and produce our own version of self-assembling molecules. A key to accomplishing this is understanding how protein-folding – a process critical to the form and function of a protein – is extended from individual proteins to complex assemblies.
Researchers with the U.S. Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab) have now shown that a concept widely accepted as describing the folding of a single individual protein is also applicable to the self-assembly of multiple proteins. Their findings provide important guidelines for future biomimicry efforts, particularly for device fabrication and nanoscale synthesis. (more…)
Join the Great ShakeOut on October 18, 2012, to prepare
The Central Virginia Seismic Zone, it’s called, and it sometimes shakes everything in sight.
As long ago as 1774, people in central Virginia felt small earthquakes and suffered damage from intermittent larger ones. A magnitude 4.8 quake happened in 1875.
Then last year, on August 23, 2011, a magnitude 5.8 quake hit the same region. Several aftershocks, ranging up to magnitude 4.5, occurred after the main tremor.
Will there be another such quake in the mid-Atlantic region? (more…)