Leaf color patterns, influenced by factors such as leaf age and environmental stress, serve as indicators of plant health in agriculture. The VIS-NIR-SWIR sensor, though effective in measuring these patterns with high resolution, ...
Molecular & Computational biology
Dec 18, 2023
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1
The word "drought" typically conjures images of parched soil, dust-swept prairies, depleted reservoirs, and dry creek beds, all the result of weeks or seasons of persistently dry atmospheric conditions.
Earth Sciences
Dec 15, 2023
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66
This holiday season brings surprising news about your Christmas tree. Scientists just discovered that globally, trees growing in wetter regions are more sensitive to drought. That means if your tree hails from a more humid ...
Plants & Animals
Dec 13, 2023
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106
Why did professional skateboarding arise in southern California in the 1970s? Was it a coincidence, or was it a perfect storm of multiple factors?
Social Sciences
Dec 12, 2023
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81
Wildfires can transform a benign metal in soils and plants into toxic particles that easily become airborne, according to a new study from Stanford University.
Earth Sciences
Dec 12, 2023
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41
Almost 1 in every 4 people on Earth are now stricken by drought, and it's just the start of things to come, according to the latest UN report released as the COP28 climate summit gets underway in Dubai.
Earth Sciences
Dec 8, 2023
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152
About 200 migratory bird species across the world—including swifts and eagles—are impacted by cyclones and droughts, and with these extreme weather events only set to worsen under a warming planet, the future of these ...
Plants & Animals
Dec 8, 2023
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1
A new study from Oregon State University estimates that wildfire and drought caused $11.2 billion in economic losses to privately owned timberland in California, Oregon and Washington over the past two decades.
Plants & Animals
Dec 8, 2023
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1
Frequent droughts—interspersed with floods—have become the new norm in eastern East Africa over the past few years, driving a massive food security crisis. In 2020, the Horn of Africa entered its longest and most severe ...
Earth Sciences
Dec 7, 2023
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44
For a century fire ecologists have worked to decipher a complex question—what does a "normal'' wildfire year look like in the West? That's a hard question to answer for many reasons, but new research from a team in the ...
Ecology
Dec 4, 2023
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