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Phonon-assisted up-conversion photoluminescence of quantum dots
Phonon-assisted up-conversion photoluminescence can boost energy of an emission photon to be higher than that of the excitation photon by absorbing...
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Low energy carbon capture via electrochemically induced pH swing with electrochemical rebalancing
We demonstrate a carbon capture system based on pH swing cycles driven through proton-coupled electron transfer of sodium...
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Imbibition-induced selective wetting of liquid metal
Herein, we present the imbibition-induced, spontaneous, and selective wetting characteristics of gallium-based liquid metal alloys on a metallized...
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Design and fabrication of a magnetic nanobiocomposite based on flaxseed mucilage hydrogel and silk fibroin for biomedical and in-vitro hyperthermia applications
In this research work, a magnetic nanobiocomposite is designed and presented based on the extraction of flaxseed mucilage hydrogel, silk fibroin...
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Three dimensional architected thermoelectric devices with high toughness and power conversion efficiency
For decades, the widespread application of thermoelectric generators has been plagued by two major limitations: heat stagnation in its legs, which...
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Biofeedback electrostimulation for bionic and long-lasting neural modulation
Invasive electrical stimulation (iES) is prone to cause neural stimulus-inertia owing to its excessive accumulation of exogenous charges, thereby...
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Study on safe crossing in the dry season and an anti-floating drainage scheme in the wet season: a case study in Guiyang, Southwest China
Karst formations in Southwest China are significantly developed. With the increase in tunnel construction year by year, constructing tunnels in areas...
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Ultra-strong polymeric hollow fiber membranes for saline dewatering and desalination
Osmotically assisted reverse osmosis (OARO) has become an emerging membrane technology to tackle the limitations of a reverse osmosis (RO) process...
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A critical insight on nanofluids for heat transfer enhancement
There are numerous reports and publications in reputable scientific and engineering journals that attribute substantial enhancement in heat transfer...
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Infrared-spectroscopic, dynamic near-field microscopy of living cells and nanoparticles in water
Infrared fingerprint spectra can reveal the chemical nature of materials down to 20-nm detail, far below the diffraction limit, when probed by...
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Subsurface nickel boosts the low-temperature performance of a boron oxide overlayer in propane oxidative dehydrogenation
Oxidative dehydrogenation of propane is a promising technology for the preparation of propene. Boron-based nonmetal catalysts exhibit remarkable...
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Synthesis of piperidines and pyridine from furfural over a surface single-atom alloy Ru1CoNP catalyst
The sustainable production of value-added N-heterocycles from available biomass allows to reduce the reliance on fossil resources and creates...
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Large scale synthesis of copper nickel alloy nanoparticles with reduced compressibility using arc thermal plasma process
Among the various methods employed in the synthesis of nanostructures, those involving high operating temperature and sharp thermal gradients often...
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CFD simulation of updrafts initiated by a vertically directed jet fed by the heat of water vapor condensation
This paper presents the results of the development of a mathematical model and numerical simulation of the ascent in the atmosphere of a vertically...
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Suppression of hollow droplet rebound on super-repellent surfaces
Droplet rebound is ubiquitous on super-repellent surfaces. Conversion between kinetic and surface energies suggests that rebound suppression is...
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Surface-dependent quenching of Qdot emission can be a new tool for high resolution measurements
Single quantum dots (Qdots) are often used in the field of single-molecule imaging. Qdots are sensitive to changes in the physical interactions...
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A conductive polymer nanowire including functional quantum dots generated via pulsed laser irradiation for high-sensitivity sensor applications
The fabrication of functional conductive polymer nanowires (CPNWs), including ultrahigh-sensitive flexible nanosensors has attracted considerable...
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Structural basis for shape-selective recognition and aminoacylation of a D-armless human mitochondrial tRNA
Human mitochondrial gene expression relies on the specific recognition and aminoacylation of mitochondrial tRNAs (mtRNAs) by nuclear-encoded...
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Weakly coordinated Li ion in single-ion-conductor-based composite enabling low electrolyte content Li-metal batteries
The pulverization of lithium metal electrodes during cycling recently has been suppressed through various techniques, but the issue of irreversible...
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A low-frequency multiple-band sound insulator without blocking ventilation along a pipe
It is challenging to insulate sound transmission in low frequency-bands without blocking the air flow in a pipe. In this work, a small and light...
