How to waste less paper in your home office

While it is unrealistic to assume that the modern business world would ever go 100% paperless, it is time to rethink the connection between the printing industry and sustainability. Sadly, in our daily lives, we all use printed materials such as newspapers, books or even business cards, and it is hard to imagine we will […]

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Understanding dynamic stall at high speeds

Although many fixed-wing aircraft can withstand similar rapid pitch-up maneuvers, a vehicle subject to this dynamic stall process is not reliably controllable. Motivated by the lack of detailed understanding, researchers took a deep dive into the physics of dynamic stall so that it can be used beneficially and reliably by aircraft.

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Upwind wind plants can reduce flow to downwind neighbors

New research highlights a previously unexplored consequence of the global proliferation of wind energy facilities: a wake effect from upwind facilities that can reduce the energy production of their downwind neighbors.

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How plants can generate electricity to power LED light bulbs

Researchers have discovered that living plants are literally ‘green’ power source: they can generate, by a single leaf, more than 150 Volts, enough to simultaneously power 100 LED light bulbs. Researchers also showed that an ‘hybrid tree’ made of natural and artificial leaves can act as an innovative ‘green’ electrical generator converting wind into electricity.

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Fine-tuning renewables could help Texas balance energy resources

A new study analyzes Texas’ mix of wind and solar energy resources, and how to achieve better balance between them going forward.

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