Sunday, July 22, 2018
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Gene cluster identification, Equipment Waste, plant cells, biodegradable materials, climate change, biomedical devices, Stretchable Smart Sensor, brain cells, interstitium, Mediterranean diet, Bat DNA, graphene, global warming, infectious disease, INTEGRA , cancer, Huntington, man flu, black hole, Carbon dioxide, genes, Alzheimer, Brain-computer interfaces, graphene, immune system, topology, climate change, Twin Embryos, blue brain, climate change, human genome, mature B cell neoplasia, artificial iris, autonomous robot, chemotherapy, tidal energy, Nanomedicine, ecosystem, Mycotoxins, obesity, methylisation, deep drilling, brain scans, volcanic gas, biocatalyst enzymes, earthquakes, detectors, robotics, asthma sufferers, infrastructure, olive trees, solar energy, satellites, olive oil, robotic arms, zika virus, locked-in state, digital detox, climate change, climate, stroke, The new production method was developed by engineers at the University of Exeter. It consists in creating entire device arrays directly on the copper substrates used for the commercial production of graphene, after which complete and fully-functional devices can be transferred to a substrate of choice. This process has been demonstrated by producing a flexible and completely transparent graphene oxide-based humidity sensor. Not only does this device outperform currently-available commercial sensors, but it’s also cheap and easy to produce using common wafer-scale or roll-to-roll manufacturing techniques. ‘The conventional way of producing devices using graphene can be time-consuming, intricate and expensive and involves many process steps including graphene growth, film transfer, lithographic patterning and metal contact deposition,’ explains Prof David Wright from Exeter's Engineering department. ‘Our new approach is much simpler and has the very real potential to open up the use of cheap-to-produce graphene devices for a host of important applications from gas and bio-medical sensors to touch-screen displays.’ One of team’s main objectives was to increase the range of surfaces that graphene devices can be put on. Whilst the demonstrated humidity sensor was integrated in a plasdinosaur, dieting, coral, dengue epidemics, vaccines, thermal energy, artificial intelligence, Cloudlightning, Memristors, Sensory Tool, HIV, autonomous robot, offshore renewable energy, Wearable robots, processors, Artificial, climate, plasmons, Antarctica’s ice, cryogenic preservation

Yeast Study Links Sugar to Growth of Cancer Cells

Yeasts are a diverse group of unicellular organisms representing great untapped potential for developments in both the food and healthcare sector. There are more...
gaming

Gaming to Inspire Future Generations of Health Scientists

If the United States wants to remain a leader in health sciences, it needs to interest young people from diverse backgrounds in the field....
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Solution-Processed OLEDs Pave the Way to Future Lighting Applications

Benefitting directly from the PI-SCALE project – which involves the creation of pilot lines for the production of flexible OLEDs using roll-to-roll deposition methods...
Thermoelectric Generatorvideo

UNIST Researchers Develop Wearable Solar Thermoelectric Generator

A recent study, led by Professor Kyoung Jin Choi in the School of Materials Science and Engineering at UNIST has introduced a new advanced...
wireless implantable

UC San Diego Part of International Team to Develop Wireless Implantable...

Engineers at the University of California San Diego are part of an international collaboration led by Brown University to develop a wireless neural prosthetic system...
DNA Molecule

Chemical Mapping Of DNA Molecule Achieved

A novel imaging technique that leverages atomic force microscopy (AFM) to accurately measure the chemical diversity within a DNA molecule has been developed by...
computer simulation

Energy-efficient Design

Designing energy-efficient buildings can be challenging: Incorporating features that decrease the energy needed to run them often increases the energy-intensive materials required to build...
power plants

The Next Generation of Greenhouses May Be Power Plants

Researchers from NC State and UNC-Chapel Hill are launching a project to develop next generation greenhouses with built-in solar cells that make use of...
infant brain developmentvideo

UNC and Minnesota Researchers Earn NIH Grant to Explore Infant Brain...

Researchers at the University of North Carolina (UNC) and the University of Minnesota (UMN) have been awarded a $4 million grant from the National...
chemical sensor

Novel Chemical Sensor Six-Times Faster than Alternatives

‘We are making the next generation of sensors that are compact, low cost, low on power consumption and capable of real-time detection where the...
Nanostructures

Nanostructures Promise Big Impact on High-Speed Low-Power Optical Devices

University of Cincinnati physicists are seeing big potential in small semiconductor nanowires for improved optical infrared sensor technology.
photonics

EU launches three advanced pilot lines in photonics

Three major Pilot Lines, which help SMEs take photonics technologies from lab into market, have been launched today by the Photonics Public Private Partnership...