科学与环境
Tokyo's streets reveal hidden gaps in urban inclusion and quality
来源: Phys.org - latest science and technology news stories · 发布于
Citywide measures of urban sustainability can conceal sharp differences between neighborhoods. A city may appear to provide good streets overall while some areas lack greenery, openness or pedestrian-friendly space where diverse populations live.
Citywide measures of urban sustainability can conceal sharp differences between neighborhoods. A city may appear to provide good streets overall while some areas lack greenery, openness or pedestrian-friendly space where diverse populations live.
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A revolutionary new microscope could reveal the hidden machinery of life
Researchers have developed a revolutionary microscope that uses an incredibly powerful laser to make previously invisible cellular structures easier to see. The technology dramatically improves image clarity, allowing scientists to examine small proteins that conventional electro
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From the streets to the ballot box: Serbia’s students hope for election win
Young Serbians have built a system that poses a threat to President Aleksandar Vucic’s grip on power.
Al Jazeera – Breaking News, World News and Video from Al Jazeera ·
My hometown shows that high streets have to change or die
Aberdeen is launching an ambitious bid to revive its struggling centre. Could it offer lessons for other high streets?
feeds.bbci.co.uk ·
Research tackling immature fruit drop in avocado trees
Only a percentage of avocados ever make it to harvest, but CSIRO research is working on ways to combat what is called immature fruit abscission or early fruit drop, a major challenge faced by growers.
Phys.org - latest science and technology news stories ·
Word choice matters: 'Extinction of plants and animals' raises more concern than 'biodiversity loss'
The loss of Earth's animal and plant species is a crisis. Just don't call it an "extinction crisis" if you aim to mobilize public concern.
Phys.org - latest science and technology news stories ·