Search Results - Yan Guo

ObjectiveThis study aimed to investigate the association between the high-sensitivity C-reactive protein/high-density lipoprotein cholesterol (Hs-CRP/HDL-C) ratio and sarcopenia among U.S. population by using composite marker integrating systemic inflammation and lipid metabolism.MethodThis study in...

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In knowledge graph construction, missing facts often lead to incomplete structures, thereby limiting the performance of downstream applications. Although recent knowledge graph completion (KGC) methods based on representation learning have achieved notable progress, they still suffer from two fundam...

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Phytoplankton dynamics in eutrophic lakes demonstrate nonlinear environmental responses, complicating algal bloom forecasting. A novel hybrid LightGBM-GAM framework that combines the machine learning-driven feature selection of Light Gradient Boosting Machine (LightGBM) with ecological interpretabil...

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IntroductionInternode length of tea plant is one of the key traits affecting the mechanical harvesting effect, but there are relatively few reports on their molecular regulatory.MethodsTranscriptome sequencing (RNA-seq) was performed on it in order to explain its molecular mechanism. GO, KEGG enrich...

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Oral squamous cell carcinoma is a common and lethal malignancy affecting the head and neck region. CCAT2 (colon cancer–associated transcript 2) gene is affiliated with long non-coding RNAs, which are often found to have important regulatory roles in cancers. This study aims to assess the expression...

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Rib eye muscle area (REMA) is an economically important trait and one of the main selection criteria for breeding in the swine industry. In the genome-wide association study (GWAS), the Illumina PorcineSNP60 BeadChip containing 62 163 single nucleotide polymorphisms (SNPs) was used to genotype 557 p...

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Kinematic evaluation of gait is critical for biomechanical analysis and disease diagnosis. Stroke survivors, due to unilateral motor impairments, often exhibit asymmetric gait patterns, significantly altering lower limb joint kinematics. Accurate measurement of lower limb joint angles enables therap...

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To address the challenge of physically realizing fractional-order electrical networks, this study proposes an implementation method for a mechatronic inerter–spring–damper (ISD) suspension based on a fractional-order biquadratic transfer function. Building upon a previously established model of a me...

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<i>Escherichia coli</i> and <i>Klebsiella pneumoniae</i> are major contributors to the global challenge of antimicrobial resistance, posing serious threats to public health. Among current preventive strategies, conjugate vaccines that utilize bacterial surface polysaccharides...

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Soil moisture and salinity are two crucial coastal saline soil variables, which influence the soil quality and agricultural productivity in the reclaimed coastal region. Accurately characterizing the spatial variability of these soil parameters is critical for the rational development and utilizatio...

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<h4>Background</h4>The keratocystic odontogenic tumor (KCOT) is a locally aggressive cystic jaw lesion that occurs sporadically or in association with nevoid basal cell carcinoma syndrome (NBCCS). PTCH1, the gene responsible for NBCCS, may play an important role in sporadic KCOTs. In thi...

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Root architecture, which determines the water and nutrient uptake ability of crops, is highly plastic in response to soil environmental changes and different cultivation patterns. Root phenotyping for field-grown crops, especially topological trait extraction, is rarely performed. In this study, an...

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Brucellosis, caused by Brucella, is a severe zoonosis, and the current Brucella live attenuated vaccine cannot be used in humans due to major safety risks. Although polysaccharide antigens can be used to prepare the Brucella vaccine, their lower immunogenicity limits them from producing efficient an...

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Over the past five decades, increased pressure caused by the rapidly growing population has resulted in a reclamation of agricultural and urban buffer zones along China's coastline. However, information about the spatio–temporal variation of soil salinity in these reclaimed regions is limited....

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ObjectivesThis meta-analysis aimed to synthesize current evidence and address inconsistencies in the effects of high-intensity interval training (HIIT) and moderate-intensity continuous training (MICT) on children and adolescents with overweight or obesity. We sought to: (1) assess the effects of HI...

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Background: Laryngeal squamous cell carcinoma (LSCC), the predominant histological subtype of laryngeal cancer with a poor diagnosis, requires further exploration of its molecular mechanisms and potential therapeutic targets. Methods: The expression of MNAT1 in LSCC was detected by western blotting...

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ObjectiveThis study aims to optimize metaphase dispersion in automated detection by quantitatively determining the optimal cell suspension density to enhance the accuracy and efficiency of chromosomal aberrations analysis.MethodsLymphocyte metaphase suspensions were prepared using an automated harve...

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Compared with sole nitrate (NO3−) or sole ammonium (NH4+) supply, mixed nitrogen (N) supply may promote growth of maize seedlings. Previous study suggested that mixed N supply not only increased photosynthesis rate, but also enhanced leaf growth by increasing auxin synthesis to build a large sink fo...

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China is the world’s largest supplier of raw materials and is a major consumer of refractories. The environmental damage that results from the use of refractories has drawn increasing attention. Life cycle emissions of air pollutants and CO₂ associated with the refractory manu...

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Low back pain (LBP) has long been the leading cause of worldwide productivity loss and the top cause of years lived with disability. Observational studies have reported associations between brain imaging-derived phenotypes (IDPs) and LBP; however, it is uncertain whether these relationships are caus...

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