科学与环境
What makes forest protection work?
来源: Phys.org - latest science and technology news stories · 发布于
A new study from the Institute for Food and Resource Economics at the University of Bonn shows that the success of nature conservation measures depends partly on the credible enforcement of environmental laws.
A new study from the Institute for Food and Resource Economics at the University of Bonn shows that the success of nature conservation measures depends partly on the credible enforcement of environmental laws.
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Do spiders dream? Scientists just found a surprising clue
Scientists have discovered that spiders may sleep in ways surprisingly similar to humans, complete with distinct sleep stages and a dream-like REM state. Researchers at the University of Bonn studied the Australian jumping spider Portia fimbriata, a remarkably clever hunter known
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Rainfall can travel from mountain slopes to rivers far faster than expected in mountain catchments
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New tropical protea flowers expand floriculture opportunities across Hawaiʻi
Researchers at the University of Hawaiʻi at Mānoa College of Tropical Agriculture and Human Resilience (CTAHR) have bred new "tropical" pincushion protea (Leucospermum) hybrids that bloom near sea level, reducing local reliance on imported flowers.
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Saharan dust carries desert bacteria across the Atlantic to Amazon rainforest
Viewed under a microscope, the air above the Amazon rainforest teems with activity. It is full of pollen, fungal spores, tiny plant particles and bacteria. Normally, the composition of this bioaerosol community is quite stable. A team that included researchers from the University
Phys.org - latest science and technology news stories ·
How stealth partisan outlets exploit trust in local journalism
New research from Carnegie Mellon University's Kenneth C. Griffin School of Computer Science found that partisan media operations spent millions of dollars on social media ads ahead of key elections to promote pink slime websites masquerading as local news sources to sway voters
Phys.org - latest science and technology news stories ·