AUSTIN, Texas — Invasive “crazy ants” are displacing fire ants in areas across the southeastern United States, according to researchers at The University of Texas at Austin. It’s the latest in a history of ant invasions from the southern hemisphere and may prove to have dramatic effects on the ecosystem of the region.
The “ecologically dominant” crazy ants are reducing diversity and abundance across a range of ant and arthropod species — but their spread can be limited if people are careful not to transport them inadvertently, according to Ed LeBrun, a research associate with the Texas invasive species research program at the Brackenridge Field Laboratory in the College of Natural Sciences (more…)
Study Offers First Look at Green Sea Turtle Habitat Use in the Dry Tortugas
DRY TORTUGAS, Fla. – Nesting green sea turtles are benefiting from marine protected areas by using habitats found within their boundaries, according to a U.S. Geological Survey study that is the first to track the federally protected turtles in Dry Tortugas National Park.
Green turtles are listed as endangered in Florida and threatened throughout the rest of their range, and the habits of green sea turtles after their forays to nest on beaches in the Southeast U.S. have long remained a mystery. Until now, it was not clear whether the turtles made use of existing protected areas, and few details were available as to whether they were suited for supporting the green sea turtle’s survival. (more…)
Exciting educational experience extends into classrooms with free lesson plans and mobile apps
LAKE BUENA VISTA, Fla. – 20 Feb 2013: In celebration of National Engineers Week,IBM teamed up with Orlando-area high school teachers and students today to unveil IBM THINK, a new interactive experience in INNOVENTIONS West at Epcot at Walt Disney World Resort. The 6,600 square-foot interactive exhibit is designed to showcase how the world can work better with the help of technology and innovation. The THINK experience presented by IBM explores how technology transforms the way we live and work. (more…)
Big data has exploded into the mainstream, and very soon harnessing the power of information won’t just be a matter of profitability, but of survival. Microsoft has the tools to help businesses survive and thrive in the dawning age of big data.
REDMOND, Wash. – Feb. 13, 2013 – For the first time in history, it’s going to start raining information.
Hallelujah or headache? For businesses, it’s all about being ready to ride this perfect storm of big data – and their understanding of what’s at stake. (more…)
GAINESVILLE, Fla. — Rats and humans have at least one thing in common: They both react the same way to a placebo, according to a new University of Florida study.
“That was the big finding — that the animals that expected pain relief actually got pain relief when you gave them an inert substance,” said co-author John Neubert, a pain specialist and an associate professor with the UF College of Dentistry department of orthodontics. “It helps validate our model that what we do in the rats, we believe, is a good representation of what’s being seen in humans.”
The investigation of placebo effects might lead to the identification of new therapeutic targets in the brain and of novel treatment strategies for a variety of health conditions. (more…)
States in need of best practices and flexible IT solutions that improve access, quality and efficiency in the financing and delivery of health and human services programs.
REDMOND, Wash., and WASHINGTON — Nov. 13, 2012 — The American Public Human Services Association (APHSA), in coordination with Microsoft Corp., today released the results of a new survey of health and human services departments and agencies nationwide. The report, “A Promising Future for HHS Transformation — The Real Impact of IT System Modernization,” includes survey findings that identify the expectations, strategies and practices that health and human services (HHS) agencies use for the planning, acquisition and implementation of their information technology (IT) systems.
APHSA and Microsoft surveyed 67 agency program leaders from 35 states at various stages of modernizing their HHS IT systems, from those who have implemented solutions for eligibility determination and benefit issuance, case management, and online self-service to those who had not yet modernized. The survey focuses on capturing the agencies’ experience with organizational transformation planning efforts, the agencies’ system life-cycle challenges, and the impact and benefits the agencies experienced from IT modernization. The results revealed that with dynamic executive leadership, due diligence and solid program management practices, departments are seeing incremental benefits expected of IT modernization, but a number of challenges remain. With those challenges, a bright path exists to achieve the desired business benefits for transformation through the promise of today’s technology. (more…)
Police officers and students exhibit an apparent “hierarchy of bias” in making a split-second decision whether to shoot suspects who appear to be wielding a gun or, alternatively, a benign object like a cell phone, research conducted by the University of Colorado Boulder and San Diego State University has found.
Both the police and student subjects were most likely to shoot at blacks, then Hispanics, then whites and finally, in a case of what might be called a positive bias, Asians, researchers found. (more…)
A lot is up for grabs this November in America—the presidency of the United States, for one. Not to mention a third of U.S. Senate seats, all seats in the U.S. House, and state-level amendments on issues ranging from voter ID to same-sex marriage (Minnesota has both on the ballot).
But almost six million Americans will sit this one out because of something they’ve done. They’re felons—perpetrators, at some point in their lives, of a serious crime. (more…)
