The Japanese disaster one year later
As the world remembers the horrors of the disaster on its one-year anniversary, experts at the Mailman School take stock of disaster response, nuclear fears and lessons learned
As the world remembers the horrors of the disaster on its one-year anniversary, experts at the Mailman School take stock of disaster response, nuclear fears and lessons learned
Other
Mar 12, 2012
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Like most other plants, rice is well equipped with an effective immune system that enables it to detect and fend off disease-causing microbes. But that built-in immunity can be further boosted when the rice plant receives ...
Biotechnology
Apr 3, 2015
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201
Global warming increases the amount of moisture that evaporates from land and water, leading to drought in most parts of the world. In drier regions, evapotranspiration produces periods of drought that lowers the water level ...
Biotechnology
Jan 15, 2016
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A team of researchers from Australia, the U.S. and France reports evidence of a fungus regulating host gene expression of a plant using miRNA. In their paper published in Proceedings of the National Academy of Sciences, the ...
Farmers in the United States witnessed record-breaking extremes in temperature and drought during the last two summers, causing worldwide increases in the costs of food, feed and fiber. Indeed, many climate scientists caution ...
Biotechnology
Jul 1, 2013
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When faced with conditions that are too dry, salty, or cold, most plants try to conserve resources. They send out fewer leaves and roots and close up their pores to hold in water. If circumstances don't improve, they eventually ...
Plants & Animals
May 2, 2022
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217
Until now it has not been clear how salt, a scourge to agriculture, halts the growth of the plant-root system. A team of researchers, led by the Carnegie Institution's José Dinneny and Lina Duan, found that not all types ...
Biotechnology
Jan 23, 2013
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Plants may induce "leaky gut syndrome"—permeability of the gut lining—in insects as part of a multipronged strategy for protecting themselves from being eaten, according to researchers at Penn State. By improving our ...
Ecology
Jul 22, 2019
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212
Scientists at the University of North Carolina at Chapel Hill have pinpointed a key genetic switch that helps soil bacteria living on and inside a plant's roots harvest a vital nutrient with limited global supply. The nutrient, ...
Biotechnology
Mar 15, 2017
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339
Monash researchers have discovered a new mechanism that enables plants to regulate their flowering in response to raised temperatures.
Biotechnology
Apr 29, 2016
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517