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Vydavatel časopisů
ELEKTRO a SVĚTLO

Aktuální vydání

Číslo 12/2021 vyšlo tiskem 1. 12. 2021. V elektronické verzi na webu ihned.

Téma: Měření, zkoušení, péče o jakost

Trh, obchod, podnikání
Na co si dát pozor při změně dodavatele energie?

Předchozí vydání

Rejstřík ELEKTRO 2012 až 2015

Číslo 6/2021 vyšlo tiskem
29. 11. 2021. V elektronické verzi na webu ihned.

Aktuality
Poslední zasedání redakční rady časopisu Světlo?
Ing. Jiří Novotný šéfredaktorem časopisu Světlo od jeho založení

Z odborného tisku
Nový datový formát pro popis svítidel

Předchozí vydání

Rejstřík SVĚTLO 2012 až 2015

Štítek "Renewable Energy Sources"

Looking for the next leap in rechargeable batteries

20.02.2017 | University of Southern California | news.usc.edu

USC researchers may have just found a solution for one of the biggest stumbling blocks to the next wave of rechargeable batteries.

... celý článek

Looking for the next leap in rechargeable batteries

Dutch trains now all powered by wind energy

11.01.2017 | Phys.org | www.phys.org

All Dutch trains are now 100 percent powered by electricity generated by wind energy, said the national railway company NS, calling it a world first.

... celý článek

Dutch trains now all powered by wind energy

Mystery that was holding back development of next-generation solar cells solved

30.12.2016 | Imperial College London | www.imperial.ac.uk

Scientists have identified an unexpected cause of poor performance in a new class of flexible and cheap solar cells, bringing them closer to market.

... celý článek

Mystery that was holding back development of next-generation solar cells solved

Carbon dioxide conversion process may be adapted for biofuel synthesis

28.12.2016 | Phys.org | www.phys.org

Using a novel approach involving a key enzyme that helps regulate global nitrogen, University of California, Irvine molecular biologists have discovered an effective way to convert carbon dioxide …

... celý článek

Carbon dioxide conversion process may be adapted for biofuel synthesis

Perovskite solar cells hit new world efficiency record

02.12.2016 | TechXplore | techxplore.com

They're flexible, cheap to produce and simple to make - which is why perovskites are the hottest new material in solar cell design. And now, engineers at Australia's University of New South Wales in…

... celý článek

Perovskite solar cells hit new world efficiency record

Glow-in-the-dark dye could fuel liquid-based batteries

18.11.2016 | University at Buffalo | www.buffalo.edu

Scientists at the University at Buffalo identified a fluorescent dye called BODIPY as an ideal material for stockpiling energy in rechargeable, liquid-based batteries that could one day power cars…

... celý článek

Glow-in-the-dark dye could fuel liquid-based batteries

UVA physicists paving way for wider use of new solar cell materials

22.10.2016 | University of Virginia | news.virginia.edu

Despite the potential for powering the world with energy from the sun – the most abundant source of renewable energy – only about 1 percent of the world’s energy production currently comes through…

... celý článek

UVA physicists paving way for wider use of new solar cell materials

Snow-melting solar roads are being tested publicly in the US

09.10.2016 | Business Insider | www.businessinsider.com

A public square in Sandpoint, Idaho now has what looks like a light-up dance floor — 30 hexagonal tiles with flashing LEDs. But each tile is actually a solar panel, and collectively, the tiles will…

... celý článek

Snow-melting solar roads are being tested publicly in the US

First wave-produced electricity in US goes online in Hawaii

19.09.2016 | Phys.org | www.phys.org

In the waters off the coast of Hawaii, a tall buoy bobs and sways in the water, using the rise and fall of the waves to generate electricity.

... celý článek

First wave-produced electricity in US goes online in Hawaii

Reducing tire waste by using completely degradable, synthetic rubber

23.08.2016 | American Chemical Society | www.acs.org

Scrap tires have been on environmentalists’ blacklist for decades. Scientists trying to rid us of this scourge have developed a new way to make synthetic rubber. And once this material is discarded,…

... celý článek

Reducing tire waste by using completely degradable, synthetic rubber

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