Search Results - Heng Zhao

Imbalanced datasets are prevalent in real life. The imbalanced datasets pose challenges for classification and regression tasks. Compared to imbalanced classification, imbalanced regression deals with continuous labels. The positional relationship of the labels is unable to reflect the relationship...

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Palmprint recognition has attracted considerable attention due to its advantages over other biometric modalities such as fingerprints, in that it is larger in area, richer in information and able to work at a distance. However, the issue of palmprint privacy and security (especially palmprint templa...

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Abstract This perspective article delineates the significant role of hypoxic pockets—localized, transient reductions in cerebral oxygenation—and their implications for stroke neuroprotection strategies. It posits that preconditioning and postconditioning, through interventions like isoflurane, exerc...

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Understanding the spatial association network structure and carbon balance zoning of land-use carbon emissions (LUCEs) is essential for guiding regional environmental management. This study constructs a LUCE spatial association network for Hubei Province using a modified gravity model to uncover the...

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<b>Objectives</b>: There is a scarcity of studies on multisite infections (MSIs) caused by carbapenem-resistant Klebsiella pneumoniae (CRKP). The primary objectives of this research were to determine the clinical characteristics of CRKP MSI, and the risk factors of infection and mortalit...

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With the large-scale closure of coal mines leading to groundwater pollution, in order to systematically identify the sources of major chemical ions in surface water and groundwater. This study comprehensively applied methods such as Piper’s trilinear diagram, linear fitting, and correlation analysis...

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Geological stratification interpretation is a critical task in oil and gas exploration, aiming to delineate subsurface formations based on well logging data and provide a structural framework for drilling and reservoir development. Traditional stratification methods rely heavily on manual interpreta...

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SNX29 is a potential functional gene associated with meat production traits. Previous studies have shown that SNX29 copy number variation (CNV) could be implicated with phenotype in goats. However, in Diannan small-ear (DSE) pigs, the genetic impact of SNX29 CNV on growth traits remains unclear. The...

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Analyzing the antiviral response of natural killer (NK) cells and monocytes is essential to understanding vaccine protection in an immunized population facing SARS-CoV-2 variant breakthrough infections (BTIs). In this study, in peripheral blood mononuclear cells (PBMCs) from vaccinated individuals w...

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Numbers of vertebrae is an important economic trait associated with body size and meat productivity in animals. However, the genetic basis of vertebrae number in donkey remains to be well understood. The aim of this study was to identify candidate genes affecting the number of thoracic (TVn) and the...

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