Flexible nanoparticle sensing films help detect chemicals in fruit and vegetables
The new sensor can identify the presence of pesticide residue on the surface of agricultural produce in mere minutes.
Mar 16th, 2021
Read moreThe new sensor can identify the presence of pesticide residue on the surface of agricultural produce in mere minutes.
Mar 16th, 2021
Read moreEngineers have developed technology that could partially restore vision in blind people.
Mar 16th, 2021
Read moreScientists developed a promising solution to enhance solar energy-fuel conversion.
Mar 16th, 2021
Read moreA deeper understanding of molecular vibrations can increase electron velocity in semiconductor materials.
Mar 16th, 2021
Read moreScientists have proposed new labels that are not so easy to decipher. They are made from semiconductor materials with the help of lasers.
Mar 15th, 2021
Read moreResearchers show how shapes and movements of halide perovskites create desirable renewable energy properties.
Mar 15th, 2021
Read moreCryoprotectants are crucial when freezing biological material to lessen the cellular damage involved with the formation of ice.
Mar 15th, 2021
Read moreNanozymes, a group of inorganic catalysis-efficient particles, have been proposed as promising antimicrobials against bacteria. They are efficient in killing bacteria, thanks to their production of reactive oxygen species (ROS).
Mar 15th, 2021
Read moreThe importance of international standards for the graphene community.
Mar 15th, 2021
Read moreA new concept of on-demand drug delivery system has emerged in which the drugs are automatically released from in vivo medical devices simply by shining light on the skin.
Mar 15th, 2021
Read moreResearchers have made wood compressible and turned it into a micro-generator. When it is loaded, an electrical voltage is generated. In this way, the wood can serve as a bio-sensor - or generate usable energy.
Mar 15th, 2021
Read moreResearchers have developed a new silver-hydrogel composite for artificial skin that combines high electrical conductivity with soft, stretchable biocompatibility.
Mar 13th, 2021
Read moreScientists have developed a new method for making ordered arrays of nanoholes in metallic oxide thin films using a range of transition metals. The process makes a wider selection of ordered transition metal nanohole arrays available for new catalysis, filtration, and sensing applications.
Mar 13th, 2021
Read moreNanomaterials of perovskite dispersed in hexane and irradiated by laser; light emission by these materials is intense thanks to resistance to surface defects.
Mar 12th, 2021
Read moreLEDs led to the high-definition viewing experience we've come to expect from our screens. A new type of LED that utilizes spintronics could take displays to the next level.
Mar 12th, 2021
Read moreBy embedding nanosensors in the fibers of a bandage, researchers have created a continuous, noninvasive way to detect and monitor an infection in a wound.
Mar 12th, 2021
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