Weight loss isn’t easy, if it was everyone would be at their healthy goal weight but there is a reason why many countries are finding themselves topping the weight charts. A lot of people don’t have the time and the money to take care of themselves. So here are 6 small changes you can make to your daily routine that will help you drop a few pounds: (more…)
Researchers at NASA’s Jet Propulsion Laboratory and the California Institute of Technology, both in Pasadena, have developed a new type of amplifier for boosting electrical signals. The device can be used for everything from studying stars, galaxies and black holes to exploring the quantum world and developing quantum computers. (more…)
Yale University scientists have developed a new mechanism for attacking cancerous tumors that intensifies the body’s immune response while simultaneously weakening the tumor’s ability to resist it.
“We believe this is a paradigm-changing immunotherapeutic method for cancer therapy,” said Tarek M. Fahmy, a bioengineer at Yale and the project’s principal investigator. “In essence, it’s a one-two punch strategy that seems to work well for melanoma and may work even better with other cancers.” (more…)
Dissolution or creation of huge gypsum deposits changed sulfate content of the oceans
Scientists have discovered a potential cause of Earth’s “icehouse climate” cooling trend of the past 45 million years. It has everything to do with the chemistry of the world’s oceans.
“Seawater chemistry is characterized by long phases of stability, which are interrupted by short intervals of rapid change,” says geoscientist Ulrich Wortmann of the University of Toronto, lead author of a paper reporting the results and published this week in the journal Science.
“We’ve established a new framework that helps us better interpret evolutionary trends and climate change over long periods of time. The study focuses on the past 130 million years, but similar interactions have likely occurred through the past 500 million years.” (more…)
A little physics goes a long way on the tennis court. In this edition of Science Xplained, Dr. Ainissa Ramirez discusses tennis racket technology–from wood and cow intestines to carbon fiber and nylon — and the principles behind topspin. (more…)
This summer welcomed the delivery of the James Webb Space Telescope’s first flight instrument, the Mid-Infrared Instrument (MIRI). The instrument will peer out into the farthest depths of the cosmos and capture light showcasing star and galaxy formation.
MIRI’s design, assembly and journey were made possible because of a collaboration between a European consortium of institutes that developed the instrument in a partnership with NASA’s Jet Propulsion Laboratory, Pasadena, Calif., working with the European Space Agency, University of Arizona and NASA. (more…)
Greenland glacier loses ice island twice the size of Manhattan
An ice island twice the size of Manhattan has broken off from Greenland’s Petermann Glacier, according to researchers at the University of Delaware and the Canadian Ice Service. The Petermann Glacier is one of the two largest glaciers left in Greenland connecting the great Greenland ice sheet with the ocean via a floating ice shelf.
Andreas Muenchow, associate professor of physical ocean science and engineering in UD’s College of Earth, Ocean, and Environment, reports the calving on July 16, 2012, in his “Icy Seas” blog. Muenchow credits Trudy Wohleben of the Canadian Ice Service for first noticing the fracture. (more…)
Kazakh Gold Producer to Improve Gold Yield with IBM Business Analytics
Armonk, N.Y. – 20 Jul 2012: IBM has announced that it is working with JSC Altyntau Resources, a leading gold producer in Kazakhstan, to provide a new business analytics system to help the company to improve gold yields and increase the profitability of its operations.
The new system will enable the gold producer to centralize and quickly analyze data about its mining operations. It includes a dashboard of important information enabling the company’s management team to make informed decisions about which ore to mine and which extraction processes to use to achieve the best return on investment. Once the project is complete, JSC Altyntau Resources will be able to speed up its annual financial planning cycle from two months to two weeks and ensure that investors are kept informed on the company’s operations and forecasts. (more…)
