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With its new Sirius Modular System for industrial controls, Siemens has succeeded not only in cutting down on the amount of wiring work but also in reducing space requirement in the control panel. At ...
Machine Engineering |Robert Whittlesey and John Dabiri of the California Institute of Technology have developed a potentially more efficient wind farm design that maximizes the efficiency of land usage. They based their a...
Physics and Astronomy |"Voice disorders affect 30 percent of the general population and up to 60 percent of educators," says Plesniak. "The objective of our work is to develop a detailed understanding of the ...
Physics and Astronomy |Curiously enough, the failure arises when the insulin-producing "beta" cells, located in the pancreas, themselves fail to import insulin properly. Similar failures throughout the body, produ...
Life Sciences |VIDEO ALERT: Additional audio and video resources,including excerpts from an interview with Dr. Shanafelt describing the research, are available on the Mayo Clinic News Blog. In the confid...
Studies and Analyses |Because most forested areas are in mountainous regions, 40% of U.S. forests are in landslide hazard areas. Thus, the interaction between soil development and mass wasting is critical to understanding ...
Agricultural and Forestry Science |Economically viable production of a perennial grass monoculture from which substantial quantities of biomass are removed annually is expected to require nitrogen fertilizer.An agronomist at Ok...
Agricultural and Forestry Science |The study recommends protection of the swamp forests adjacent to the southwest border of Lac Télé Community Reserve after recent surveys confirmed that high densities of the great apes still exist in ...
Ecology, The Environment and Conservation |A clockwise circulating beam was established in the LHC’s 17-mile-diameter ring on Nov. 20, ending more than a year of repairs to the huge underground laboratory. It is now ready to begin creating hig...
Physics and Astronomy |Need another reason to watch your weight this holiday season? Losing weight could help ward off urinary tract infections (UTI), according to a recent study. So, in addition to eating cranberry sauce t...
Studies and Analyses |One of the main challenges of computed tomography (CT) is to provide excellent image quality while exposing patients to the lowest possible dose of radiation. Reductions in dose application typically ...
Medical Engineering |"Dentists are really proud of their profession and feel no need to encroach upon doctors' territory," says senior dental officer and professor Mats Jontell at the Sahlgrenska Academy. &...
Studies and Analyses |Capitalizing on their previous work to decode the genome of the poplar tree, the research team examined how poplar trees use their 45,000 genes to respond to drought. Campbell and PhD student ...
Agricultural and Forestry Science |The volcano ejected an estimated 800 cubic kilometers of ash into the atmosphere, leaving a crater (now the world's largest volcanic lake) that is 100 kilometers long and 35 kilometers wide. Ash ...
Earth Sciences |Seung-Hyun Hong says projected savings from weekday-only delivery could wither if the move chases away lucrative business customers who count on the mail to blanket homes with coupons, fliers and othe...
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