Search Results - Jun Yan

In order to improve the corrosion resistance of magnesium alloy and push magnesium resource utilization, with static contact angle, bonding force, and corrosion resistance as the main technical indicators, a two - step spray coating treatment technology for superhydrophobicization of magnesium alloy...

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<i>Aeromonas salmonicida</i> is a common spoilage bacterium found in refrigerated fish. In this study, a virulent bacteriophage was isolated from wastewater using <i>A. salmonicida</i> AS08 as the host, and it was designated as TSW001. Based on morphological characterization...

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Chlorophyll is a key substance in plant photosynthesis, and its content detection methods are of great significance in the field of agricultural AI. These methods provide important technical support for crop growth monitoring, pest and disease identification, and yield prediction, playing a crucial...

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To address the issues of low efficiency and large errors in traditional manual cucumber fruit phenotyping methods, this paper proposes the application of keypoint detection technology for cucumber phenotyping and designs an improved lightweight model called YOLO11m-SCFPose. Based on YOLO11m-pose, th...

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One of the main abiotic stressors affecting agricultural output is drought stress, which has a substantial impact on wheat growth, development, and yield. This study aims to uncover transcriptomic changes in wheat leaves under drought stress using machine learning and bioinformatics approaches, ther...

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In recent years, the use of fertigation technology with center pivot irrigation systems has increased rapidly in the North China Plain (NCP). The combined effects of water and nitrogen application uniformity on the grain yield, water use efficiency (WUE) and nitrogen use efficiency (NUE) have become...

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Objective: The aim of this study was to examine if tranexamic acid (TXA) can assist in improving outcomes of arthroscopic rotator cu! repair (RCR). Methods: The databases of PubMed, Embase, Web of Science, CENTRAL, and Scopus were searched for all types of studies examining the e"cacy of TXA...

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The availability of elite germplasm resources with high yield and quality potentials is very important for development of cultivars in wheat. Thus, seeking such resources has been the continuous effort of breeder community. In this study, genetic analysis of a novel resource, Triticum spelta line CS...

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BackgroundType 2 Diabetes Mellitus (T2DM) patients with complex ureteral stones face significant challenges in terms of treatment outcomes, including higher risk for complications such as sepsis and prolonged recovery times. The efficacy of combined rigid and flexible ureteroscopy in managing these...

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Urban electricity power consumption (EPC) prediction plays a crucial role in urban management and sustainable development. Nighttime light (NTL) remote sensing imagery has demonstrated significant potential in estimating urban EPC due to its strong correlation with human activities and energy use. H...

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The aim of this paper is to propose an improved lightweight YOLOv11 detection method in response to the difficulty of extracting tomato fruit features in greenhouse environments and the need for lightweight picking equipment. Firstly, the conventional step convolution is substituted by the Average p...

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ObjectiveChronic obstructive pulmonary disease (COPD) is a common respiratory disease with high incidence and mortality rates. This study aims to identify independent risk factors affecting the mortality risk of COPD patients and construct and validate a nomogram model to provide treatment guidance...

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Pearl roundness is an important index in the pearl value evaluation and classification. The existing roundness classification schemes are usually based on 2D image or mechanical methods. However, the 2D image ignores the depth or 3D information, which leads to low classification accuracy, and mechan...

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Breast cancer is a leading cause of mortality among women, underscoring the critical need for accurate and early diagnosis to enhance treatment efficacy. Traditional imaging techniques are limited in their ability to differentiate between benign and malignant lesions, particularly in the early stage...

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ABSTRACT Background Accurate assessment of the risk of familial aggregated hepatitis B virus (HBV)‐associated hepatocellular carcinoma (HCC) and regular surveillance for these patients at high risk may be valuable to reduce the occurrence and improve the prognosis of HCC. Aim This study aimed to dev...

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Unsupervised cross-modal hashing has achieved great success in various information retrieval applications owing to its efficient storage usage and fast retrieval speed. Recent studies have primarily focused on training the hash-encoded networks by calculating a sample-based similarity matrix to impr...

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Drip-irrigation is increasingly applied in maize (Zea mays L.) production in sub-humid region. It is critical to quantify irrigation requirements during different growth stages under diverse climatic conditions. In this study, the Hybrid-Maize model was calibrated and applied in a sub-humid Heilongj...

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With the widespread application of electric vehicles and electrical energy storage systems, the accurate monitoring of lithium battery states has become crucial for ensuring safety and improving efficiency in terms of the applications. For this reason, this study proposes an algorithm focusing on Ba...

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This study investigates how different longitudinal steel rebars influence the flexural performance and cracking mechanisms of reinforced ultra-high-performance concrete (UHPC) beams, combining axial tensile tests using acoustic emission monitoring with standard four-point bending tests. A series of...

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Carbon and water fluxes are critical indicators of grassland ecosystem function and are sensitive to climate change. However, how seasonal precipitation changes interact with warming to affect alpine grassland carbon and water use efficiency (CUE and WUE) remains unclear. We conducted a 2-year in si...

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