média navazující na tradici české odborné literatury

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 "Science and Research"

Ultra-thin camera lenses could see the light of day

12.06.2020 | Chalmers University of Technology | www.chalmers.se/en

In the future, camera lenses could be thousands of times thinner and significantly less resource-intensive to manufacture. Researchers from Chalmers now present a new technology for making the…

... celý článek

Ultra-thin camera lenses could see the light of day

Human hair used to make flexible displays for smart devices

08.06.2020 | Queensland University of Technology | www.qut.edu.au

Researchers from Queensland University of Technology have developed a method of turning the small hair strands into carbon nanodots, which are tiny, uniform dots that are one-millionth of a…

... celý článek

Human hair used to make flexible displays for smart devices

New electrocatalysts to produce ethanol more efficiently

03.06.2020 | Tech Xplore | www.techxplore.com

In recent years, researchers worldwide have been exploring new methods of producing ethanol, a chemical compound that is extensively used in a variety of industrial settings. One way to produce this…

... celý článek

New electrocatalysts to produce ethanol more efficiently

Algorithm quickly simulates a roll of loaded dice

01.06.2020 | MIT | www.mit.edu

The fast and efficient generation of random numbers has long been an important challenge. For centuries, games of chance have relied on the roll of a die, the flip of a coin, or the shuffling of…

... celý článek

Algorithm quickly simulates a roll of loaded dice

Wearable sensor tracks vitamin C levels in sweat

20.05.2020 | University of California San Diego | ucsd.edu

A team at the University of California San Diego has developed a wearable, non invasive Vitamin C sensor that could provide a new, highly personalized option for users to track their daily…

... celý článek

Wearable sensor tracks vitamin C levels in sweat

Researchers Build Fastest Soft Robots Yet

11.05.2020 | North Carolina State University | www.ncsu.edu

Inspired by the biomechanics of cheetahs, researchers have developed a new type of soft robot that is capable of moving more quickly on solid surfaces or in the water than previous generations of…

... celý článek

Researchers Build Fastest Soft Robots Yet

A new high-resolution, 3D map of the whole mouse brain

08.05.2020 | Allen Institute for Brain Science | alleninstitute.org

After three years of intensive data-gathering and careful drawing, the mapmakers’ work was complete. The complex terrain they charted, with all its peaks, valleys and borders, is only about half an…

... celý článek

A new high-resolution, 3D map of the whole mouse brain

New, superfast method for ceramic manufacturing

01.05.2020 | University of Maryland | enme.umd.edu

Scientists in the University of Maryland (UMD)’s A. James Clark School of Engineering have reinvented a 26,000-year-old manufacturing process into an innovative approach to fabricating ceramic…

... celý článek

New, superfast method for ceramic manufacturing

Abundant element to power small devices

27.04.2020 | University of Tokyo | www.u-tokyo.ac.jp/en/index.html

Researchers have found a way to convert heat energy into electricity with a nontoxic material. The material is mostly iron which is extremely cheap given its relative abundance. A generator based on…

... celý článek

Sensors woven into a shirt can monitor vital signs

24.04.2020 | MIT | www.mit.edu

MIT researchers have developed a way to incorporate electronic sensors into stretchy fabrics, allowing them to create shirts or other garments that could be used to monitor vital signs such as…

... celý článek

Sensors woven into a shirt can monitor vital signs

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