Publications by authors named "Ziyang Wang"

Organic phosphorescence or thermally activated delayed fluorescence (TADF) scintillators, while effective in utilizing triplet excitons, are sensitive to temperature changes, which can impact radioluminescence performance. In this study, we have developed a type of temperature-adaptive organic scintillator with phosphorescence and TADF dual emission. These scintillators can automatically switch modes with temperature changes, enabling efficient radioluminescence from 77 to 400 K.

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FK506-binding protein 5 (FKBP5) is a negative regulator of the glucocorticoid response and may play an important role in regulating metabolic homeostasis in birds. However, limited information is available regarding its role in avian species. This study aimed to clarify the spatiotemporal characteristics of chicken FKBP5 and investigate the effects of exogenous stimuli on its expression.

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The probiotic effects of lactic acid bacteria make them widely used in human and animal breeding industry. However, the presence of oxidative stress during the production and application process can cause bacterial damage or even death, significantly compromising the functionality of probiotics. Despite its potential for broader application scenarios that could provide a more comprehensive understanding of bacteria's internal adaptation strategies, there is a lack of research investigating oxidative stress from the perspective of culture methods.

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Birds' glycolipid metabolism has garnered considerable attention due to their fasting blood glucose levels being nearly twice those of mammals. While skeletal muscle is the primary insulin-sensitive tissue in mammals, the effects of insulin on chicken skeletal muscle remain unclear. In this study, the insulin-responsive metabolites were identified in broiler's pectoralis muscle (after 16 h of fasting) using widely targeted metabolomics.

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  • The neuroendocrine-immune (NEI) network is crucial for maintaining health, but the interaction between microRNAs (miRNAs) and transcription factors (TFs) within this network needs further exploration.
  • Researchers created a NEI-related miRNA-TF regulatory network (NEI-miRTF-N) to analyze immune signaling molecules and how signals may flow from the nervous and endocrine systems to the immune system.
  • Disease-specific versions of this network were developed for conditions like depression, Alzheimer's, and dilated cardiomyopathy, utilizing innovative methods to identify key regulatory pathways that could inform new treatment strategies.
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Scientifically recognizing and mastering the spatial-temporal response of habitat quality to land use change and its internal mechanism is the basis of seeking sustainable development in arid areas. Based on the data of land use in 1990, 2000, 2010, and 2020, the land use transfer matrix model, dynamic attitude and state degree model, InVEST model, and geographically weighted regression model were adopted. The research results were as follows: ① From 1990 to 2020, the area of unused land in Hexi Corridor changed the most, with a decrease of 3 021 km and the cultivated land, construction land, and water area increased by 2 343.

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A Gram-stain-negative, facultatively aerobic, rod-shaped and motile bacterium, designated as CCTCC AB 2023082, was isolated from leaves of in China. Optimal growth occurred at 4-45 ℃ and pH 4.0-10.

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  • - The study developed habitat radiomic models to predict overall survival in patients with hepatocellular carcinoma (HCC) by analyzing intratumoral heterogeneity using F-FDG PET/CT images.
  • - Researchers analyzed data from 137 HCC patients, employing k-means clustering to identify intratumoral habitats and extracting 4032 radiomic features, ultimately creating multiple predictive models using machine learning techniques.
  • - The best model, combining radiomic and clinical data, showed improved prediction accuracy for overall survival, achieving a C-index of 0.747 and outperforming other models in long-term survival predictions.
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With the aiming of solving problems with the existing ordinary excavator buckets used in the process of operations (such as heavy digging resistance, ease of adhesion, and others), seven types of bionic buckets and a prototype bucket were designed, based on the contractile-state curve of the earthworm head and the contour curve of the pangolin claw toe. The digging processes of the buckets were simulated using the discrete element method. The results show that, compared with the prototype buckets, all seven types of bionic buckets have significant drag reduction effects at the same digging depth, and the drag reduction effects increase with the decrease of digging speed.

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Proteins with specific functions and characteristics play a crucial role in biomedicine and nanotechnology. protein design enables the customization of sequences to produce proteins with desired structures that do not exist in the nature. In recent years, with the rapid development of artificial intelligence (AI), deep learning-based generative models have increasingly become powerful tools, enabling the design of functional proteins with atomic-level precision.

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  • This study examined the effects of the Yangxin Huoxue Formula on stable angina pectoris related to Qi deficiency and blood stasis syndrome, alongside anxiety and depression.
  • A clinical trial with 94 participants involved a 12-week regimen of either the treatment or placebo groups, measuring improvements in cardiac function and emotional symptoms.
  • Results showed the treatment group had significantly better cardiac output, fewer angina episodes, and improved anxiety/depression scores, leading to the conclusion that the formula is both effective and safe for managing these conditions.
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  • Electrophoretic displays (EPDs) are gaining attention for their bistable and reflective properties, but they struggle with inconsistent video images and ghosting effects due to complex forces during display.
  • A new image compensation method using a time-sharing longitudinal and transverse oscillation (TSLTO) driving waveform, along with a multi-frame pulse width modulation (MFPWM) waveform, has been proposed to enhance image quality and reduce ghosting.
  • This new method improved image consistency, with significant increases in SSIM and PSNR, and reduced boundary ghosting, making EPDs better suited for high refresh rate and high-quality video applications.
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Light detection and ranging (LiDAR) systems based on indirect time-of-flight (iToF) sensors have garnered considerable interest due to their all-solid-state design, high resolution, high reliability, and cost-effective nature. However, the challenge of extending the operational range of iToF LiDAR systems without compromising the range precision is a significant barrier to their broader application. This paper introduces what we believe to be a novel method to overcome these hurdles, which involves pre-setting the delay between the light pulse emission and the sensor's transfer gates to extend the operational range and utilizing spatial overlap fusion techniques to enhance the range precision.

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  • 5-Fluorouracil (5-FU) resistance in gastric cancer is linked to low levels of the nitrilase family member 2 (NIT2), which plays a crucial role in overcoming this resistance through mechanisms unrelated to its metabolic functions.
  • The study revealed that NIT2 interacts with BRD1, inhibiting harmful gene expression related to cellular energy production, leading to enhanced sensitivity to 5-FU treatment.
  • Additionally, NIT2's presence is associated with better patient prognosis, and targeting oxidative phosphorylation with metformin can further improve the effectiveness of 5-FU in patients with low NIT2 levels.
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Distribution of risk factors for cardiovascular diseases has been changing globally, which may account for the discrepant temporal trends of ischemic heart disease (IHD) and stroke. To test the hypothesis and identify potential contributing factors, we designed an ecological study based on the GDB-2019 data and extracted age-standardized incidence rates (ASIRs) of IHD and stroke, and summary exposure values (SEVs) of 87 attributable factors. A declining trend was observed for ASIRs of stroke (globally from 181.

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Background: Even though aging has been demonstrated to be associated with a higher risk of atrial fibrillation (AF), it is unclear whether biological aging is associated with risk of incident AF.

Objective: This study aimed to investigate the association between biological aging and AF.

Methods: A total of 371,882 participants without AF at baseline from the UK Biobank were included.

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Dynamic control of terahertz metamaterials using thin organic perovskite active layers has been extensively researched. However, the preparation of organic perovskite devices requires strict environmental conditions, and the devices are prone to hydrolysis in air, which reduces performance. Herein, we report an optical terahertz metamaterial switch controlled via hybridization with high-stability CsPbBr microcrystals prepared through precipitation from a water-dimethylformamide (DMF) mixed-solution.

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The development of sensory hair cells (HCs) is closely linked to hearing loss. There are still many unidentified genes that may play a crucial role in HC development and function. Glutamine synthetase, Glul, is expressed in sensory hair cells and auditory organs.

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This paper investigates the motion state estimation problem of the unmanned surface vehicle (USV) steering system in wireless sensor networks based on the binary coding scheme (BCS). In response to the presence of bandwidth constraints and mixed cyber-attacks in USV communication networks, this paper proposes an improved set-membership state estimation algorithm based on BCS. This algorithm partially addresses the problem of degraded performance in USV steering motion state estimation caused by mixed cyber-attacks and bandwidth constraints.

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Ventricular tachycardia (VT) can broadly be categorised into ischemic heart disease, non-ischemic structural heart disease, and idiopathic VT. There are few studies related to the application of machine learning for the etiological diagnosis of VT, and the interpretable methods are still in the exploratory stage for clinical decision-making applications. The aim is to propose a machine learning model for the etiological diagnosis of VT.

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Background: Although the therapeutic effects of berberine have received some attention in recent years, its potential mechanisms underlying its action against stomach carcinoma (SC) remain unclear. In this study, we aimed to elucidate the mechanisms underlying the effects of berberine against SC using a network pharmacology and experimental verification approach.

Methods: Several publicly available databases were used to collect the targets of berberine and SC.

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Milk production is an essential economic trait in cattle, and understanding the genetic regulation of this trait can enhance breeding strategies. The discoidin domain receptor 1 () gene has been identified as a key candidate gene that influences milk production, and ETS homologous factor (EHF) is recognized as a critical transcription factor that regulates expression. Codon usage bias, which affects gene expression and protein function, has not been fully explored in cattle.

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  • Postoperative refractory wounds, which fail to heal within three weeks after surgery, significantly impact patients' quality of life and require effective treatments.* -
  • The study analyzed the effects of platelet fibrin plasma (PFP) on wound healing, finding that PFP treatment resulted in over 90% healing within four weeks and improved vascularization and granulation tissue thickness.* -
  • PFP was shown to continuously release growth factors that enhance fibroblast and endothelial cell functions, indicating its potential as a viable treatment for promoting wound healing.*
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