Articles Elektro- Časopis Elektro

New records in perovskite-silicon tandem solar cells through improved light management

14.11.2018 | Tech Xplore | www.techxplore.com

Using microstructured layers, an HZB team has been able to increase the efficiency of perovskite-silicon tandem solar cells, achieving 25.5 percent, which is the highest published value to date.

New records in perovskite-silicon tandem solar cells through improved light management

New flexible, transparent, wearable bio-patch, improves cellular observation, drug delivery

12.11.2018 | Purdue University | www.purdue.edu

Purdue University researchers have developed a new flexible and translucent base for silicon nanoneedle patches to deliver exact doses of biomolecules directly into cells and expand observational…

New flexible, transparent, wearable bio-patch, improves cellular observation, drug delivery

See-through film rejects 70 percent of incoming solar heat

09.11.2018 | MIT | www.mit.edu

To battle the summer heat, office and residential buildings tend to crank up the air conditioning, sending energy bills soaring. Indeed, it’s estimated that air conditioners use about 6 percent of…

See-through film rejects 70 percent of incoming solar heat

Laser technology on Earth could emit a beacon to attract attention from far away stars

05.11.2018 | MIT | www.mit.edu

If extraterrestrial intelligence exists somewhere in our galaxy, a new MIT study proposes that laser technology on Earth could, in principle, be fashioned into something of a planetary porch light —…

Laser technology on Earth could emit a beacon to attract attention from far away stars

Small rockets are taking off

02.11.2018 | Phys.org | www.phys.org

In mid-November, a company called Rocket Lab will try to send six small satellites into orbit around Earth—a fairly banal undertaking, save for the size of the launch rocket. It is only 17 meters (56…

Shape-shifting modular robot is more than the sum of its parts

01.11.2018 | Cornell University | www.cornell.edu

General-purpose robots have plenty of limitations. They can be expensive and cumbersome. They often accomplish only a single type of task. But modular robots – composed of several interchangeable…

Shape-shifting modular robot is more than the sum of its parts

Tesla Gigafactory 3: land grading started at the site

29.10.2018 | Electrek | electrek.co

A few days after announcing it secured a 210-acre piece of land for Gigafactory 3 in China, Tesla has reportedly also secured a loan to start building as land grading started at the site of the…

Tesla Gigafactory 3: land grading started at the site

Novel Material Could Make Plastic Manufacturing More Energy-Efficient

26.10.2018 | NIST | www.nist.gov

An innovative filtering material may soon reduce the environmental cost of manufacturing plastic. Created by a team including scientists at the National Institute of Standards and Technology (NIST),…

Novel Material Could Make Plastic Manufacturing More Energy-Efficient

How to mass produce cell-sized robots

24.10.2018 | MIT | www.mit.edu

Tiny robots no bigger than a cell could be mass-produced using a new method developed by researchers at MIT. The microscopic devices, which the team calls “syncells” (short for synthetic cells),…

Novel 3D bioprinting tech to create artificial blood vessels, organ tissue

22.10.2018 | The Indian Express | indianexpress.com

Scientists have developed a 3D printing technique that can recreate the complex geometry of blood vessels, and could one day be used to produce artificial arteries and organ tissues. A study,…

Novel 3D bioprinting tech to create artificial blood vessels, organ tissue

Researchers test damage caused when drones collide with airplanes

19.10.2018 | University of Dayton | udayton.edu

There’s a new warning out about the risk that the growing number of unmanned drones is getting way too close to planes. Researchers at the University of Dayton found significant damage when they…

Researchers test damage caused when drones collide with airplanes

Making Cement Sustainable

17.10.2018 | UC Davis | www.ucdavis.edu

Cement production accounts for up to nine percent of global anthropogenic carbon dioxide emissions, according to the World Business Council for Sustainable Development. Sabbie Miller, assistant…

Independent solar power could offer reliable electricity to sub-saharan Africa

16.10.2018 | UC Berkeley | www.berkeley.edu

600 million people in Sub-Saharan Africa lack access to electricity. To meet these power needs, a mix of large public-run utility grids and standalone systems will be necessary for universal access…

Independent solar power could offer reliable electricity to sub-saharan Africa

Researchers quickly harvest 2-D materials

12.10.2018 | MIT | www.mit.edu

Since the 2003 discovery of the single-atom-thick carbon material known as graphene, there has been significant interest in other types of 2-D materials as well.

Researchers quickly harvest 2-D materials

Researchers develop 3D printed objects that can track and store how they are used

11.10.2018 | University of Washington | www.washington.edu

Cheap and easily customizable, 3D printed devices are perfect for assistive technology, like prosthetics or “smart” pill bottles that can help patients remember to take their daily medications. But…

Researchers develop 3D printed objects that can track and store how they are used

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ELEKTRO

Magazine for Electrical Engineering

New records in perovskite-silicon tandem solar cells through improved light management

New flexible, transparent, wearable bio-patch, improves cellular observation, drug delivery

See-through film rejects 70 percent of incoming solar heat

Laser technology on Earth could emit a beacon to attract attention from far away stars

Small rockets are taking off

Shape-shifting modular robot is more than the sum of its parts

Tesla Gigafactory 3: land grading started at the site

Novel Material Could Make Plastic Manufacturing More Energy-Efficient

How to mass produce cell-sized robots

Novel 3D bioprinting tech to create artificial blood vessels, organ tissue

Researchers test damage caused when drones collide with airplanes

Making Cement Sustainable

Independent solar power could offer reliable electricity to sub-saharan Africa

Researchers quickly harvest 2-D materials

Researchers develop 3D printed objects that can track and store how they are used