Graphdiyne is as flat and thin as graphene, which is the one-atomic-layer-thin version of graphite, but it has a higher porosity and adjustable electronic properties. Researchers describe its simple bottom-up synthesis from tailor-made precursor molecules.
Jun 18th, 2020
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Scientists are looking for ways to make millions of molecule-sized robots swarm together so they can perform multiple tasks simultaneously.
Jun 18th, 2020
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So-called frequency combs play a major role in laser research today. Scientists now succeeded in producing this special kind of light, using simple circular quantum cascade lasers - a result that seemed to contradict conventional laser theories completely.
Jun 18th, 2020
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As a newly emerging two-dimensional material, the metallenes with ultrathin morphology will enable a superhigh atomic utilization for catalysis, leading to the partial homogenization of such heterogeneous catalysts, presenting great potentials in electrocatalytic CO2 reduction reaction.
Jun 18th, 2020
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In order to reduce the number of animal experiments in research, researchers are now combining test tube experiments with mathematical modelling.
Jun 18th, 2020
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Engineers have designed a thin adhesive film that could upgrade a consumer smartwatch into a powerful health-monitoring system. The system looks for chemical indicators found in sweat to give a real-time snapshot of what's happening inside the body.
Jun 18th, 2020
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In groundbreaking new research, mechanical engineers and computer scientists have developed a 3D printing technique that uses motion capture technology, similar to that used in Hollywood movies, to print electronic sensors directly on organs that are expanding and contracting.
Jun 17th, 2020
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Scientists have proposed a toroidal dipole (TD) bound states in the continuum (BIC) inspired Fano resonance metasurface, exhibiting both TD and BIC feature in the same structure.
Jun 17th, 2020
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Researchers have developed self-powered 'paper chips' that sense early fires and relay a signal.
Jun 17th, 2020
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Although the subtle laws of quantum mechanics, that is, wave mechanics, ultimately govern all the processes of electron transportelectrons in solids, their wave-like nature of the electrons is not often apparent to the casual observer. A classical picture of electrons as solid particles goes surprisingly far in explaining electric currents in metals.
Jun 17th, 2020
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A project that revolutionizes photonic systems.
Jun 17th, 2020
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Precisely positioning molecules on wire-like DNA assemblies allows high efficiency energy transfer.
Jun 17th, 2020
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Designing new levels of complex architectures using DNA strands and nanoparticles.
Jun 17th, 2020
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Nanoparticles cloaked in human lung cell membranes and human immune cell membranes can attract and neutralize the SARS-CoV-2 virus in cell culture, causing the virus to lose its ability to hijack host cells and reproduce.
Jun 17th, 2020
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Scientists have developed an organic electrochemical transistor that they can use to measure and study in fine detail a phenomenon known as extracellular electron transfer in which bacteria release electrons.
Jun 17th, 2020
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Physicochemical cargo-switching nanoparticles can help significantly reduce cholesterol and macrophage foam cells in arteries, which are the two main triggers for atherosclerotic plaque and inflammation.
Jun 17th, 2020
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