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Regional differences and convergence of land use efficiency towards carbon neutrality in China’s Yangtze river economic belt
Published 2025-06-01Subjects: “…land use efficiency…”
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A comparative study of different kinematic wake models within metaheuristics for efficient wind farm layout optimization
Published 2025-06-01“…Results show 10-15% efficiency improvements compared to random population initializations, with larger terrains favoring ensemble-based optimization, while denser layouts benefit from evolutionary approaches. …”
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Regional differences and distributional dynamic evolution of science and technology innovation driven green development efficiency in Chinese agriculture
Published 2025-06-01“…This study assesses the spatiotemporal efficiency of ASTI in promoting green agricultural development across 30 Chinese provinces, aiming to uncover persistent regional disparities and dynamic evolution patterns.MethodsConstructing an evaluation model and indicator system for science, technology and innovation driven green development in agriculture, applying the network Slack-Based Measure (SBM) model to measure the level of efficiency, and analyzing regional differences and dynamic features through the Theil index, kernel density estimation and spatial Markov methods.Results and discussionThis study explores the regional differences and distributional dynamic evolution of the efficiency of Agricultural science and technology innovation (ASTI) driven green development in China. …”
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227
Comparison of solute clearance and anticoagulant efficiency on extracorporeal circulation pathway in different modes of continuous renal replacement therapy
Published 2018-01-01“…Under the same anticoagulation way and the dosage of anticoagulants,the anticoagulant efficiency of CVVHDF on extracorporeal circulation was more satisfactory than CVVH and CVVHD. …”
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Top-grain filling characteristics at an early stage of maize (Zea mays L.) with different nitrogen use efficiencies
Published 2017-03-01“…Maize genotypes vary significantly in their nitrogen use efficiencies (NUEs). Better understanding of early grain filling characteristics of maize is important, especially for maize with different NUEs. …”
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Modified Сomplex Treatment of the Cirhotic Patients with the Hepatopulmonary Syndrome of the Different Severity Degrees: Pathogenetic Reasoning and Efficiency
Published 2017-03-01“…Using the modified pathogenetic reasonable treatment in the cirrhotic patients taking into account the severity of the HPS allowed us to increase its efficiency by 13.7 % and to improve the physical activity, vitality, mental and general health, reduce pain and the role of the emotional problems in disability, leading to the improvement of physical and mental status of the patients.…”
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Spatiotemporal Evolution and Influencing Factors of Carbon Emission Efficiency of Apple Production in China from 2003 to 2022
Published 2025-08-01Subjects: “…carbon emission efficiency…”
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Optimizing operating room efficiency in robotic‐assisted total knee arthroplasty through manufacturing efficiency principles
Published 2025-04-01“…There was a significant difference in preparation time (mean difference = 4.3, 95% confidence interval = 1.3–7.3, p = 0.007), showing the efficiency gain during preparation after efficiency implementation. …”
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Zootechnical and growth performance of tambaqui (Colossoma macropomum) under different productive models of intensification
Published 2025-06-01“…Abstract The objective of this study was to evaluate the zootechnical performance of tambaqui (Colossoma macropomum) for fattening (> 2 kg) under three management strategies on nine fish farms, which were equally distributed as follows: Low Productive Efficiency (LPE) – 6-8 tons year-1 without aeration; Medium Productive Efficiency (MPE) – 9-14 tons year-1 with emergency aeration and High Productive Efficiency (HPE) – 15-22 tons year-1 with supplemental aeration. …”
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Increasing the Efficiency of the Cadmium Telluride Solar Cell by Increasing the Number of Absorber Layers and Optimizing Its Efficiency
Published 2024-01-01“…The change in impurity density and the length of the layers are employed to achieve maximum efficiency. Increasing the number of layers of the proposed structure does not necessarily lead to an efficiency increment. …”
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Growth and nitrogen productivity of drip-irrigated winter wheat under different nitrogen fertigation strategies in the North China Plain
Published 2023-03-01“…Excessive application of nitrogen (N) fertilizer is the main cause of N loss and poor use efficiency in winter wheat (Triticum aestivum L.) production in the North China Plain (NCP). …”
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A multi-objective collaborative optimization method of ship energy efficiency based on NSGA-II and TOPSIS
Published 2025-01-01Subjects: “…ship energy efficiency…”
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Digital Empowerment, Novel Productive Forces, and Regional Green Innovation Efficiency: Causal Inference Based on Spatial Difference-in-Differences and Double Machine Learning Approaches
Published 2025-07-01Subjects: “…green innovation efficiency…”
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Experimental Study on PM2.5 Purification Characteristics of Different Filter Units in Enclosed Environments
Published 2022-08-01“…In the present research, different filter units were tested to determine their PM2.5 filtration efficiency. …”
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Effect of Different Bag Opening Methods of Oyster Mushroom (Pleurotus ostreatus) on Growth Parameter, Yield and Benefit Cost Ratio
Published 2021-11-01“…The present study was undertaken to find out the effect of four different methods of bag opening on yield, benefit cost ratio (BCR) and biological efficiency of oyster mushrooms during November, 2020 to March, 2021. …”
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