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Geoscience: Environmental Issues
Published

Jet engine lubrication oils are a major source of ultrafine particles - Jet Engine Lubrication Oils: A Major Source of Ultrafine Particles      (via sciencedaily.com) 

Recent measurements have shown that Frankfurt International Airport is a major source of ultrafine p...

Biology: Zoology Ecology: Animals Ecology: Nature
Published

Bird feeding helps small birds fight infection - Bird Feeding: A Simple Way to Help Small Birds Fight Infection      (via sciencedaily.com)     Original source 

Seeds and fat balls do more than just fill small birds' stomachs. New research from Lund University...

Biology: General Ecology: Animals
Published

Hungry eyes: Spiders lose vision when they're starving - Hungry Eyes: Spiders Lose Vision When They're Starving      (via sciencedaily.com)     Original source 

Biologists have discovered that underfed jumping spiders lose light-sensitive cells that are key to...

Energy: Technology
Published

Shedding light on mechanisms of electrochemical energy storage - Shedding Light on Mechanisms of Electrochemical Energy Storage      (via sciencedaily.com)     Original source 

Researchers have developed a new technique that can quickly identify the exact electrochemical mecha...

Paleontology: Climate
Published

Kill dates for re-exposed black mosses - Kill Dates for Re-Exposed Black Mosses      (via sciencedaily.com) 

Scientists have used radiocarbon ages (kill dates) of previously ice-entombed dead black mosses to r...

Space: Exploration
Published

Astronomers show how terrain evolves on icy comets - Astronomers Show How Terrain Evolves on Icy Comets      (via sciencedaily.com)     Original source 

With an eye toward a possible return mission years in the future, Cornell University astronomers hav...

Energy: Nuclear
Published

New production method promises to end medical radioisotope shortages - New Production Method Promises to End Medical Radioisotope Shortages      (via sciencedaily.com) 

Technetium-99m is the world's most commonly used medical radioisotope, but regularly suffers from su...

Energy: Alternative Fuels
Published

A little strain goes a long way in reducing fuel cell performance - A Little Strain Goes a Long Way in Reducing Fuel Cell Performance      (via sciencedaily.com) 

Researchers report that strain caused by just a 2% reduction in the distance between atoms when depo...

Engineering: Graphene
Published

In nanotube science, is boron nitride the new carbon? - In Nanotube Science, Is Boron Nitride the New Carbon?      (via sciencedaily.com) 

Engineers synthesized aligned forests of nanoscale fibers made of boron nitride, or 'white graphene....