Chaoyang Wei

CO2 laser processing of fused silica: a review of mechanisms, defect control and functionalization

Yichi Han, Songlin Wan, Xiaocong Peng, Zhen Cao et autres

Fused silica optics are critical components in inertial confinement fusion facilities, where they are exposed to intense ultraviolet laser radiation. However, processing induced subsurface defects serve as laser damage precursors, severely degrading the laser-induced damage threshold (LIDT) and constraining the output energy …

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Effect of Molybdenum on the Chlorophyll Fluorescence Parameters, Growth and Quality of Cherry Radish in Hydroponics

Faqinwei Li, Zheng Wang, Qiuhui Li, Chaoyang Wei et autres

Molybdenum (Mo) is considered an essential element for plants, whose functions are related to nitrogen metabolism. Compared with other trace elements, the agronomic characteristics of Mo application in cherry radish production have not been described. In this study, we investigated the effects …

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Improvement in Crop Growth and Quality with Anaerobic Digestate: Application Benefits and Future Prospects

Faqinwei Li, Zheng Wang, Chaoyang Wei, Qiuhui Li et autres

The overuse of mineral fertilizers has brought about numerous matters such as deteriorating soil health, crop safety concerns, and environmental pollution. The global requirements for effective waste handling and sustainable agricultural production have been growing continuously. Therefore, integrated nutrient management method might …

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Practical and accessible design of efficient infrared metalenses

Сергей Игошин, Zhenqi Niu, Yitong Pan, Rui Xiong et autres

Rotating varifocal hyperspectral imaging system design method based on regularization band energy distribution

Yitong Pan, Zhenqi Niu, Songlin Wan, Rui Xiong et autres

Moiré lenses offer a compact form factor and rapid focal-length tuning through the rotation of two conjugate sub-lenses to exploit diffractive effects. Although they have been applied in monochromatic, infrared, and terahertz zoom systems, the wavelength-dependent zoom characteristics resulted in rarely applying …

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Light-YOLO: a lightweight multiscale feature fusion network for real-time UAV image detection

Wenhui Zhang, Chaoyang Wei

To address the challenges of significant target scale variations and constrained computational resources in UAV image detection, this paper proposes Light-YOLO - a lightweight multi-scale feature fusion network for real-time detection. The framework enhances multi-scale representation through three key innovations: 1) A …

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Synergistic adsorption-oxidation mechanisms of Fe−Mn modified humin for enhanced As(III) and As(V) removal: Experimental and density functional theory study

Wei Han, Chaoyang Wei, Yujian Lai, Menglu Wang et autres

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Integrated PMF-GeoDetector approach for source apportionment and spatial drivers of heavy metals in coupled surface-groundwater systems

Zhiying Li, Chalachew Mulat Alemu, Fen Yang, Chaoyang Wei

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A feature selection-based hybrid model for accurate spatial prediction of potentially toxic elements in sediments: Application to Poyang Lake, China

Guanghui Guo, Meiduo Anjiang, Chaoyang Wei, Lei Mei

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Effects of Integrated Application of Plant- or Animal-Derived Organic Fertilizers in Tea Garden Ecosystem

Shaowen Xie, Shengnan Yang, Haofan Xu, Shujuan Liu et autres

Fertilizer integration is key for sustainable tea gardens, but the impacts of different plant- or animal-derived organic fertilizers on soil pH, nutrients, and carbon composition remain unclear. This study evaluated five fertilizer treatments: 50% chemical fertilizer combined with 50% of either compound …

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Assessing the Potential Distribution of the Traditional Chinese Medicinal Plant Spatholobus suberectus in China Under Climate Change: A Biomod2 Ensemble Model-Based Study

Yi‐Jun Lin, Quanwei Liu, Shan Lv, Xiaoyu Huang et autres

Spatholobus suberectus, a valuable Chinese medicinal plant, faces habitat shifts under climate change. In order to better utilize the medicinal properties of S. suberectus and conduct further investigations, this study utilized the Biomod2 ensemble model to predict and analyze the potential expansion …

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Optimization of Growth Conditions of Desulfovibrio desulfuricans Strain REO-01 and Evaluation of Its Cd(II) Bioremediation Potential for Detoxification of Rare Earth Tailings

Ping Zhang, Chaoyang Wei, Fen Yang

To promote environmentally sustainable remediation and resource recovery from ion-adsorption rare earth tailings (IRET), this study comprehensively investigated the previously isolated strain REO-01 by examining its sulfate-reducing performance, Cd(II) immobilization potential, and physiological and biochemical responses under varying environmental conditions. Strain REO-01 …

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