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Researchers: Treated wood poses long-term threat

GAINESVILLE, Fla. — Arsenic from treated lumber used in decks, utility poles and fences will likely leach into the environment for decades to come, possibly threatening groundwater, according to two research papers published online Wednesday.

Filed under Research, Engineering, Environment, Sciences on Friday, December 23, 2005.

Research: Snails were overlooked contributors to marsh destruction

GAINESVILLE, Fla. — Buoyed by the effects of an intense drought, otherwise harmless snails likely killed off thousands of acres of salt marsh in the Southeast in recent years.

Filed under Research, Environment, Florida, Sciences on Thursday, December 15, 2005.

UF study first to quantify validity of DNA I.D. tool using marine snails

GAINESVILLE, Fla. — A trendy holiday gift within a decade may be a hand-held device that instantly identifies any species from a snippet of animal tissue, says a University of Florida researcher.

Filed under Research, Natural History, Sciences on Monday, November 28, 2005.

Engineers create super compressible foam-like films

GAINESVILLE, Fla. — At the heart of the promises of nanotechnology – the emerging science of making molecular machines – are carbon nanotubes. These are tiny cylinders with remarkable properties that could improve products ranging from house paint to microchips.

Filed under Research, Engineering, Sciences on Thursday, November 24, 2005.

UF researcher: Global warming dramatically changed ancient forests

GAINESVILLE, Fla. — Palmettos in Pennsylvania? Magnolias in Minnesota? The migration of subtropical plants to northern climates may not be too far-fetched if future global warming patterns mirror a monumental shift that took place in the past, new research by an international team of scientists suggests.

Filed under Research, Natural History, Environment, Sciences, Agriculture on Thursday, November 10, 2005.

Innovative UF graduate program receives five-year $3.1 million grant

GAINESVILLE, Fla. — Starting next summer, the University of Florida will take an innovative approach to graduate student education through a program that will give students a wider range of knowledge and experience through fellowships that take an interdisciplinary approach to research.

Filed under Research, Environment, Florida, Sciences on Thursday, November 3, 2005.

$6 million grant supports UF genetic research on loblolly pine

GAINESVILLE, Fla. — With the aid of a $6 million grant from the National Science Foundation, University of Florida researchers are working with scientists at the University of California, Davis; North Carolina State University; and Texas A&M University to identify genes that regulate wood properties and disease-resistance traits in loblolly pine.

Filed under Research, Environment, Florida, Sciences, Agriculture on Tuesday, October 11, 2005.

UF robot car, though not a winner, turns in exciting performance

PRIMM, Nev. — A University of Florida-built robot car drove at least 23 miles in a $2 million race across the desert Saturday before turning off a road and stopping for unknown reasons.

Filed under Research, Engineering, Florida, Sciences on Monday, October 10, 2005.

A new angle on flowers: fish are players in pollination

GAINESVILLE, Fla. — Flowering plants near ponds may owe their pollination not only to the winged creatures of the air, but also to the finned ones of the deep.

Filed under Research, Environment, Sciences on Wednesday, October 5, 2005.

Polar bears hold key to understanding health risk of environmental pollutants

GAINESVILLE, Fla. — Polar bears and people, at the chilly top of the Arctic’s food chain, risk consuming a smorgasbord of industrial pollutants that have seeped into their habitat and pose potential health hazards.

Filed under Research, Health, Environment, Sciences on Thursday, September 29, 2005.