A nature-inspired hydrogen-bonded supramolecular complex for selective copper ion removal from water
Nature Communications, Published online: 07 August 2020; doi:10.1038/s41467-020-17757-6Heavy metals and metalloids pose major threats to health and environmental ecosystems, thus systems for low-cost remediation are needed. Here the authors report the scalable design of a hydrogen-bonded organic–inorganic framework for selective removal of trace heavy metal ions from water.
Nature Communications, Published online: 07 August 2020; doi:10.1038/s41467-020-17804-2Diagnosing a heart attack requires excessive testing and prolonged observation, which frequently requires hospital admission. Here the authors report a machine learning-based system based exclusively on ECG data that can help clinicians identify 37% more heart attacks during initial screening.
Nature Communications, Published online: 07 August 2020; doi:10.1038/s41467-020-17693-5Here, the authors synthesize a variety of ultra-thin III–V single crystals, ranging from ultra-narrow to wide bandgap semiconductors, through enhancing the interfacial interaction between the III–V crystals and the growth substrates.
Nature Communications, Published online: 07 August 2020; doi:10.1038/s41467-020-17740-1To define and distinguish fibroblasts from vascular mural cells have remained challenging. Here, using single-cell RNA sequencing and tissue imaging, the authors provide a molecular basis for cell type classification and reveal inter- and intra-organ diversity of these cell types.
Nature Communications, Published online: 07 August 2020; doi:10.1038/s41467-020-17849-3Designing high-performance and energy efficient neural network hardware remains a challenge. Here, the authors develop a van der Waals hybrid synaptic device that features linear and symmetric conductance-update characteristics and demonstrate the feasibility for hardware neural network performing acoustic pattern recognition.
Nature Communications, Published online: 07 August 2020; doi:10.1038/s41467-020-17752-xZinc affinity plays a key role in the zinc plating and stripping processes but its internal mechanism is still unclear. Here, the authors report a protective layer with controllable zinc affinity by adjusting the crystal orientation to suppress the dendrite growth on the zinc anode interface.
Nature Communications, Published online: 07 August 2020; doi:10.1038/s41467-020-17860-8Ocean cold seeps are poorly understood relative to related systems like hydrothermal vents. Here the authors use high pressure bioreactors and microbial communities from a cold seep mud volcano and find a previously missing step of methane conversion to acetate that likely fuels heterotrophic communities.
Nature Communications, Published online: 07 August 2020; doi:10.1038/s41467-020-17830-0Reply to “Acid inhibitors and allergy: comorbidity, causation and confusion”
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