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Agricultural & Forestry Science

Evaluating State-Level Pecan Promotion Program Effectiveness

Pecans are the only nut native to the U.S. grown on a commercial scale. These popular nuts are “alternate” or “biennial bearers”, a trait that leads to yearly…

Agricultural & Forestry Science

Understanding Greenhouse Tomato Yield Fluctuations

Growing tomatoes is not always easy. In many parts of the world summers are too hot to grow tomatoes in greenhouses, even those with intricate cooling systems.In cooler climates where tomatoes are grown year-round in production greenhouses, yield fluctuations are still challenging for producers who need to fulfill orders and predict labor costs. Finding accurate methods for predicting greenhouse tomato yields is at the forefront of growers' concerns. …

Agricultural & Forestry Science

It's elemental: Potato after-cooking darkening may be affected by nutrients

Irish potato, one of the world's major food crops, is increasingly grown and processed for use in various products; consider the popularity of consumer…

Life & Chemistry

Human Development Index Influences Stem Cell Transplant Success

A new study from the Acute Leukemia Working Party of the European Group for Blood and Marrow Transplantation reports that in Europe, socioeconomic factors have…

Physics & Astronomy

Zodiac Glow Explained: Unveiling Its Cosmic Dust Source

First explained by Joshua Childrey in 1661 as sunlight scattered in our direction by dust particles in the solar system, the source of that dust was long…

Agricultural & Forestry Science

Switchgrass Emerges as Sustainable Nursery Container Substrate

Loblolly pine bark is the primary component of nursery container substrates in the eastern United States, but a shortage of the widely used organic material is…

Agricultural & Forestry Science

Solid-State Illuminator Enhances Nutritional Quality in Greens

Searching for ways to improve the nutritional quality of leafy green vegetables, Lithuanian researchers have found success with new technology that features…

Studies and Analyses

Flu Season Peaks Differently for Older Adults Across States

New England states such as Rhode Island, Maine, and New Hampshire tend to have the latest peak in seasonal flu, according to public health researchers at Tufts…

Power and Electrical Engineering

New 24V Power Supply for Three-Phase Networks Unveiled

The new power supply unit with adjustable output voltage from 24 to 28 volts features a wide-range input from 340 to 550 V AC and supplies 20-ampere rated…

Life & Chemistry

Chitosan Shows Promise in Spinal Damage Repair

Richard Borgens and his colleagues from the Center for Paralysis Research at the Purdue School of Veterinary Medicine have a strong record of inventing…

Studies and Analyses

Patient-Reported Outcomes Show Life Quality Gains With TYSABRI

Biogen Idec (NASDAQ: BIIB) and Elan Corporation, plc (NYSE: ELN) today announced results from a one-year, longitudinal health outcomes study (n=324) in which…

Life & Chemistry

There’s a Fungus Among Us: Mushrooms, Molds and Lichens Subject of Book

“People don’t know very much about the third kingdom on the planet,” said Steven L. Stephenson, research professor of biological sciences in the J. William…

Physics & Astronomy

NIST Detector Counts Photons With 99 Percent Efficiency

Using essentially the same technology that permitted them to achieve 88 percent detection efficiency five years ago,** the team has enhanced its ability to…

Life & Chemistry

Knowing When Poultry Goes Foul

Several proactive measures are used in the United States to keep poultry from going bad between the time it leaves the farm to when it reaches your grocery…

Physics & Astronomy

Einstein's Theory Fights Off Challengers

Each team of scientists took advantage of extensive Chandra observations of galaxy clusters, the largest objects in the Universe bound together by gravity. One…

Studies and Analyses

Older Drivers Often Involved in Daytime Crashes More Severe than Younger Drivers' Crashes

Kansas State University researchers are discovering the challenges aging creates for drivers.To help improve traffic safety, K-State engineers identified the…

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