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“A research group led by Daniel Aili, associate professor at LiU, has developed a bioink to print tissue-mimicking material in 3D printers. The scientists have developed a method and a material that allow cells to survive and thrive. “Bioprinting is …
“The MIR range of the electromagnetic spectrum, which roughly covers light in the wavelength regime between 3 to 10 micrometers, coincides with the energies of fundamental molecular vibrations. Utilizing this light for the purpose of imaging can produce stills with …
“Scientists of Tomsk Polytechnic University jointly with teams from the University of Chemistry and Technology, Prague and Jan Evangelista Purkyne University in Ústí nad Labem have developed a new 2D material to produce hydrogen, which is the basis of alternative …
“Scientists at KIT achieve patent protection for minimally invasive technology to mine lithium in geothermal plants Whether grid energy storage, electromobility or wearable electronics – lithium-ion batteries have become an integral part of our lives. Millions of tons of lithium are …
“Their findings have been published in Energy & Environmental Science on May 20, 2020. A new rechargeable battery that can be charged wirelessly using light from indoor sources, like desk lamps has been developed. This will enable the so-called ‘Energy Recycling …
“International team of scientists with Mainz participation proposes plans for high-intensity gamma radiation source at CERN The ‘Gamma Factory initiative’ – an international team of scientists – is currently exploring a novel research tool: They propose to develop a source of high-intensity …
“This article explains to connect an Optocoupler System. This system is used to isolate the two power sources. Typical applications include medical where the patient needs to be isolated from possible power supply faults and surges to avoid electric shocks …
“This is a guide for creating a simple sequencer. A sequencer is a device that cyclically produces a series of steps that then drive an oscillator. Each step can be assigned to a different tone and thus create interesting sequences …
“The project presented here is a photodiode amplifier for visible light. The output voltage of the circuit increases linearly with light intensity. Low-cost BPW34 photodiode is used as a light sensor and OPA381 op-amp as an amplifier. OPA381 is a …
“Machine learning performed by neural networks is a popular approach to developing artificial intelligence, as researchers aim to replicate brain functionalities for a variety of applications. A paper in the journal Applied Physics Reviews, by AIP Publishing, proposes a new …