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Boosting the efficiency of inverted quantum dot light-emitting diodes by balancing charge densities and suppressing exciton quenching through band alignment.
We report an inverted and multilayer quantum dot light emitting diode (QLED) which boosts high efficiency by tuning the energy band alignment between charge transport and light emitting layers. The electron transport layer (ETL)...
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Application of Video Abnormal Behavior Detection Algorithm in Evaluation of Track and Field Teaching and Training Effect
With the development of track and field, people pay more and more attention to the quality of classroom teaching of track and field technology, and the evaluation of teaching quality plays a key role in it. In today's...
Genomic Mutation Profile of Primary Gastrointestinal Diffuse Large B-Cell Lymphoma.
Primary gastrointestinal diffuse large B-cell lymphoma (GI-DLBCL) is the most common gastrointestinal lymphoma, but its genetic features are poorly understood. We performed whole-exome sequencing of 25 primary tumor samples from...
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Cracking the enigma of mitochondrial-DNA variants and cancer.
Wei Wei, Patrick F Chinnery
Feb 12, 2020
A recent study by Yuan et al., [Ref. 11] published in Nature Genetics, demonstrated multidimensional molecular alterations of mitochondrial DNA in human cancers and provide an on-line catalogue of mitochondrial genomes in many...
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Optimisation for interconnected energy hub system with combined ground source heat pump and borehole thermal storage
Da Huo, Wei Wei, Simon Le Blond
Dec 01, 2018
Ground source heat pumps (GSHP) give zero-carbon emission heating at a residential level. However, as the heat is discharged, the temperature of the ground drops, leading to a poorer efficiency. Borehole inter-seasonal thermal...
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Performance enhancement of nonlinear asymmetric bistable energy harvesting from harmonic, random and human motion excitations

Numerical and experimental investigations of nonlinear bistable energy harvesters (BEHs) with asymmetric potential functions are presented under various excitations for performance enhancement. Basin of attraction under...

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Cell reprogramming shapes the mitochondrial DNA landscape
Abstract: Individual induced pluripotent stem cells (iPSCs) show considerable phenotypic heterogeneity, but the reasons for this are not fully understood. Comprehensively analysing the mitochondrial genome (mtDNA) in 146 iPSC...
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Cell reprogramming shapes the mitochondrial DNA landscape.
Individual induced pluripotent stem cells (iPSCs) show considerable phenotypic heterogeneity, but the reasons for this are not fully understood. Comprehensively analysing the mitochondrial genome (mtDNA) in 146 iPSC and...
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Water Resources Assessment and Management for Nuclear Power Plants in China
To deal with global warming and energy shortage, nuclear power plants are constructed or planning to be constructed in China presently. The operation of a nuclear power plant consumes a great amount of water and discharges a lot...
A multi-regional input-output table mapping China's economic outputs and interdependencies in 2012.
Multi-regional input-output (MRIO) models are one of the most widely used approaches to analyse the economic interdependence between different regions. We utilised the latest socioeconomic datasets to compile a Chinese MRIO...
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Biparental inheritance of mitochondrial DNA revisited.
Evidence for a biparental mode of mitochondrial DNA (mtDNA) inheritance has been sparse and remains controversial. Recent studies using a range of complementary techniques do not support paternal transmission of mtDNA, and...
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Optimum resistance analysis and experimental verification of nonlinear piezoelectric energy harvesting from human motions

The complex dynamic behavior of nonlinear harvesters make it difficult to identify the optimum mechanical and electrical parameters for maximum output power, when compared to linear energy harvesting devices. In addition, the...

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Optimisation for interconnected energy hub system with combined ground source heat pump and borehole thermal storage
Da Huo, Wei Wei, Simon Le Blond
Dec 01, 2018
Ground source heat pumps (GSHP) give zero-carbon emission heating at a residential level. However, as the heat is discharged, the temperature of the ground drops, leading to a poorer efficiency. Borehole inter-seasonal thermal...
Published by:
Optimum resistance analysis and experimental verification of nonlinear piezoelectric energy harvesting from human motions

The complex dynamic behavior of nonlinear harvesters make it difficult to identify the optimum mechanical and electrical parameters for maximum output power, when compared to linear energy harvesting devices. In addition, the...

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Cell reprogramming shapes the mitochondrial DNA landscape.
Individual induced pluripotent stem cells (iPSCs) show considerable phenotypic heterogeneity, but the reasons for this are not fully understood. Comprehensively analysing the mitochondrial genome (mtDNA) in 146 iPSC and...
Published by: Nature Communications
Performance enhancement of nonlinear asymmetric bistable energy harvesting from harmonic, random and human motion excitations

Numerical and experimental investigations of nonlinear bistable energy harvesters (BEHs) with asymmetric potential functions are presented under various excitations for performance enhancement. Basin of attraction under...

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Metabolically Specific In Situ Fluorescent Visualization of Bacterial Infection on Wound Tissues

The ability to effectively detect bacterial infection in human tissues is important for the timely treatment of the infection. However, traditional techniques fail to visualize bacterial species adhered to host cells in situ...

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