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Article
SCDet: decoupling discriminative representation for dark object detection via supervised contrastive learning
Despite the significant progress made in object detection algorithms, their potential to operate effectively under the low-light environment remains to be fully explored. Recent methods realize dark object det...
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Article
High-quality CsPbBr3 films prepared by introducing methylammonium iodide into PbBr2 precursor for efficient perovskite solar cells
CsPbBr3 perovskite solar cells (PSCs) have attracted a lot of attention due to their excellent long-term stability and easy fabrication in humid air. The preparation of the light-absorbing layer is crucial for ac...
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Article
The environmental cost of tax administration: evidence from a regression discontinuity design in China
Tax collection and management is an important factor affecting corporate pollution emissions, but currently, few studies systematically and rigorously identify its effects. Based on China’s tax collection and ...
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Article
The costs of “blue sky”: environmental regulation and employee income in China
Strict environmental regulations may change the behavioral decisions of firms. Based on the exogenous impact of the Chinese Central Government’s inclusion of environmental performance in the assessment targets...
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Article
Study of MAPb(I1−xBrx)3 thin film and perovskite solar cells based on hole transport material-free and carbon electrode
Perovskite solar cells (PSCs) based on hole-transporting-materials (HTM)-free and carbon electrodes have attracted intensive attention due to their low material cost, simple manufacturing process, and high sta...
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Article
Layer-dependent electrical transport property of two-dimensional ReS2 thin films
In this study, the controlled-layer and large-area two-dimensional (2D) rhenium disulfide (ReS2) thin films were grown on mica substrates by chemical vapor deposition method using S powder and Re-Te powder as sta...
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Article
Preparation of sputtered Fe3O4 thin film
Fe3O4, as a half-metallic ferrimagnetic material, is believed to be one of the most promising materials in spin transport for spintronics. However, fabricating stoichiometric Fe3O4 film is still challenging becau...
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Article
Open AccessAbnormal cisatracurium pharmacodynamics and pharmacokinetics among patients with severe aortic regurgitation during anesthetic induction
This study was designed to examine whether severe aortic regurgitation will affect the pharmacodynamics (PD) and pharmacokinetics (PK) of cisatracurium during anesthetic induction.