Serena Lee aspires to increase our understanding of people living with “invisible disabilities.” Amy Stuyvesant wants to figure out how changes in hurricane activity are helping or hindering the forests of Puerto Rico.
Although their subjects of their research are unrelated, these two graduating seniors share a key distinction. Thanks to the Wasserman Undergraduate Scholars Program, they are pursuing high-level research that they expect to have an impact far beyond UCLA. (more…)
Technology came along into the industries along with the Industrial Revolution. Through generations till date, the same is got carried and eventually got passed off from one generation to another, techniques changed with the course of time, but the idea of implementing technology in industries did not actually change. The same became the principle while its application happened to spread up its wings. Initially textile industries thrived on hand woven techniques, which needed huge labor and was even a time consuming task, but with the aid of technology, and newly designed machineries, the textile industry had its make-over with infrastructural changes, and got mechanized to serve its purpose fruitfully.
Initial days:
Initially the only machineries that emerged up to serve textile industries are the spinning and weaving machines. These were machines with limited facilities, and hence, the person who is actually using it had to put up a lot of effort to have results with full accuracy and precision. Spinning and weaving were even done in the house-holds, to run houses and satisfy the domestic needs, eventually, this got transformed when various small scale industries cropped up, which even got better day after day. (more…)
AMHERST, Mass. – Though it seems like an oxymoron, Arctic hurricanes happen, complete with a central “eye,” extreme low barometric pressure and towering 30-foot waves that can sink small ships and coat metal platforms with thick ice, threatening oil and gas exploration. Now climate scientists at the University of Massachusetts Amherst and in England report the first conclusive evidence that Arctic hurricanes, also known as polar lows, play a significant role in driving ocean water circulation and climate.
Results point to potentially cooler conditions in Europe and North America in the 21st century than other models predict. (more…)
New research shows concerns about governmental failure to act effectively and fairly in the aftermath of extreme weather events can affect the degree to which residents are willing to protect themselves.
Published in the journal Nature Climate Change, the findings of a team led by scientists at the University could prove key to establishing how society should evolve to cope with more turbulent weather and more frequent mega storms.
The team examined attitudes in Cumbria in north west England and Galway in western Ireland, which were both hit by heavy flooding in November 2009. Record rainfall was recorded in both countries, resulting in a number of deaths, properties being severely damaged and economic disruption.(more…)
Engineering faculty and students at the University of Colorado Boulder have produced the first experimental results showing that atomically thin graphene membranes with tiny pores can effectively and efficiently separate gas molecules through size-selective sieving.
The findings are a significant step toward the realization of more energy-efficient membranes for natural gas production and for reducing carbon dioxide emissions from power plant exhaust pipes.
Mechanical engineering professors Scott Bunch and John Pellegrino co-authored a paper in Nature Nanotechnology with graduate students Steven Koenig and Luda Wang detailing the experiments. The paper was published Oct. 7 in the journal’s online edition.(more…)
Bond’s loyalty to M is tested as her past comes back to haunt her. As MI6 comes under attack, 007 must track down and destroy the threat, no matter how personal the cost. (more…)
Michelle Bayefsky hopes that London’s future will be filled with elm trees.
The Yale junior spent part of her summer in that city helping to ensure that will be the case.
An International Bulldogs Internship allowed Bayefsky the opportunity to work for an environmental charity called The Conservation Foundation, which among other initiatives is engaged in a project to re-establish elm tree populations in the United Kingdom (U.K.). For Bayefsky, the experience was not only an introduction to environmental work, but also confirmed that small actions can sometimes have a big impact. (more…)
Hosted by world-renowned astrophotographer Adam Block at the UA’s Mount Lemmon SkyCenter, a group of sky and astronomy enthusiasts watched Venus cross the sun from the highest vantage point in Southern Arizona.
On Nov. 24, 1639, in the tiny village of Much Hoole not far from Liverpool, England, a poor farmer’s son and self-taught astronomer affixed a sheet of paper in front of a makeshift telescope pointed at the sun and waited.
Thirty-five minutes before sunset, a dark, round spot appeared right next to the bright disc that was the sun’s face projected on the paper, and made Jeremiah Horrocks, only 20 years old at the time, the first known human to predict, observe and record a transit – the passage of a planet across the sun as seen from Earth.
Almost 373 years later, a group of sky enthusiasts is gathered beneath the dome of one of the University of Arizona’s observatories on Mount Lemmon just north of Tucson, Ariz. (more…)
