Fast data transmissions could be delivered in homes and offices through light-emitting diodes (LED) bulbs, complementing existing communication technologies and networks.
Optics & Photonics
Jul 25, 2023
0
33
Structural materials with useful mechanical properties have applications in a diverse range of fields. A reliable way to enhance the properties of structural materials is to make them lighter without compromising their strength.
Materials Science
Jul 18, 2023
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1
To support the worldwide struggle to reduce carbon emissions, many cities have made public pledges to cut their carbon emissions in half by 2030, and some have promised to be carbon neutral by 2050. Buildings can be responsible ...
Environment
Jul 13, 2023
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4
Carbon emissions from China are growing faster now than before COVID-19 struck, data show, dashing hopes the pandemic may have put the world's most polluting nation on a new emissions trajectory.
Environment
Jul 10, 2023
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3
Dormancy is a survival strategy for many organisms that involves suppressing development and reproduction for a period of time to reduce energy consumption in unfavorable environments. In some insects, reproductive dormancy ...
Plants & Animals
May 23, 2023
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9
The idea that energy is a fundamental driver of societal progress has led to the concept that a civilization's level of technological development can be measured by its ability to harness and use energy. Based on this, Russian ...
Quantum Physics
May 16, 2023
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17
Are we alone in the universe? It's a question that fascinates scientists and the public alike. In science, the focus tends to be on our search for life elsewhere. The idea that we might be watched by a distant alien civilization, ...
Astrobiology
May 15, 2023
1
47
The mountain pine beetle is one of the main causes of tree mortality in the pine forests of North America. For example, the insect has killed thousands of acres of pine forest in British Columbia and Alberta, and as a result, ...
Ecology
May 9, 2023
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35
The UN's Intergovernmental Panel on Climate Change has now made its message very clear. Our actions during the next seven years will influence the development of the global climate for the next one thousand. This means that ...
Environment
May 3, 2023
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28
Thermoelectric materials, substances that convert temperature difference into electricity, find a multitude of applications involving the conversion of waste heat into useful electrical energy. However, they often need to ...
Polymers
May 3, 2023
0
4
