Energy & Green Tech
Plant-covered roofs have become a regular sight in Portland, Oregon. The city is a leader in incorporating green infrastructure for stormwater management, including free street trees, rebates for small residential housing ...
May 4, 2022
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348
Electronics & Semiconductors
Researchers at the Department of Instrumentation and Applied Physics (IAP), Indian Institute of Science (IISc), have designed a novel ultramicro supercapacitor, a tiny device capable of storing an enormous amount of electric ...
Mar 31, 2023
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3170
Engineering
A research team led by scientists from the City University of Hong Kong (CityU) has recently developed a droplet-based electricity generator (DEG) with a field-effect transistor (FET)-like structure that allows for high energy ...
Feb 5, 2020
5
5967
Energy & Green Tech
Solar power systems with double-sided (bifacial) solar panels—which collect sunlight from two sides instead of one—and single-axis tracking technology that tilts the panels so they can follow the sun are the most cost ...
Jun 3, 2020
1
767
Energy & Green Tech
The Korea Institute of Civil Engineering and Building Technology (KICT) researchers have developed a new modular construction method capable of building structures by assembling modular components within a short time, particularly ...
Dec 21, 2023
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36
Energy & Green Tech
A new type of material for next-generation solar cells eliminates the need to use lead, which has been a major roadblock for this technology.
Nov 12, 2019
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261
Computer Sciences
A new, open-road test of adaptive cruise control demonstrated that the feature, designed to make driving easier by continuously adjusting a vehicle's speed in response to the car ahead, doesn't yet solve the problem of phantom ...
May 8, 2019
9
49
Engineering
Quantum effects in superconductors could give semiconductor technology a new twist. Researchers at the Paul Scherrer Institute PSI and Cornell University in New York State have identified a composite material that could integrate ...
Dec 22, 2021
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381
Engineering
Frequency multipliers, circuits that can produce signals with multiple frequencies, are essential components for a number of technological tools, particularly wireless communications systems. Most existing multipliers, however, ...
Engineering
A team of engineers, materials scientists and chemists at Nankai University, in China, has developed a microfiber-based meta-fabric that provides full-day thermoregulation of body temperature during periods of changing external ...
