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Suggested Topics within your search.
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OR-FCOS: an enhanced fully convolutional one-stage approach for growth stage identification of Oudemansiella raphanipes
Published 2025-07-01“…This paper introduces OR-FCOS, an enhanced fully convolutional one-stage (FCOS) approach designed to improve accuracy and efficiency in identifying these growth stages. We constructed the ORaph8K dataset, containing 8,000 images of Oudemansiella raphanipes at different growth stages, used for training and validation. …”
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Devulcanization of ground tire rubber: Physical and chemical changes after different microwave exposure times
Published 2015-11-01“…Microwave devulcanization is known to be a promising and an efficient rubber recycling method which makes possible for the rubber to regain its fluidity, and makes it capable of being remolded and revulcanized. …”
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Closed-loop supply chain for recycling of waste clothing: A comparison of two different modes
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Volume fracturing technology with high-energy electric detonation and engineering test of ground coalbed methane
Published 2025-01-01“…The efficient development of coalbed methane has become the preferred and strategic development goal of clean energy and gas disaster prevention and control, and it is urgent to innovate the theory and technology of coal reservoir transformation. …”
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Study on the Spatial and Temporal Differences of Water Poverty in the Yellow River Basin and Its Influencing Factors
Published 2021-01-01“…In order to scientifically and reasonably evaluate the current situation of water poverty in the Yellow River Basin,and strengthen the planning and management of the sustainability of water resources in the Yellow River Basin,this paper builds a water poverty index model based on the theory of water poverty,measures the level of water poverty of 9 provinces in the Yellow River Basin from 2011 to 2017 by the model,and analyzes its temporal and spatial differences and influencing factors.The results show that:①The water poverty of the 9 provinces in the Yellow River Basin was serious overall,the water poverty gap was widening year by year,and the WPI rankings of the provinces were changed.②There were significant spatial differences in the level of water poverty,including severe water poverty,moderate water poverty,and mild water poverty.③From the overall perspective of the Yellow River Basin,the industrial structure had a negative impact,while the environmental regulation,technical level,farmland water conservancy facilities construction and soil erosion control area had positive impacts;from a provincial perspective,the key factors affecting the level of water poverty in each province were different,based on which suggestions on promoting the efficient use of water resources and alleviating the water poverty are put forward.…”
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Comparing the immune response and protective effect of COVID-19 vaccine under different vaccination strategies
Published 2023-12-01“…At the same time, vaccination against Severe Acute Respiratory Syndrome Coronavirus 2 (SARS-CoV-2) is one of the most cost-effective and efficient means of preventing morbidity, severe illness, and death from Coronavirus disease 2019 (COVID-19). …”
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Platform First-Party Product Entry and Pricing Strategy under Cost Differences and Capacity Constraints
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Comparative Evaluation of Efficiency, Efficacy, and Patient Perception of Caries Excavation Burs in Pediatric Patients: A Randomized Clinical Trial
Published 2022-03-01“…Result: Significant difference (<italic>p</italic> = 0.000) was obtained in terms of efficiency with least time consumed by ceramic bur and highest by smart bur. …”
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Different Scale Crack Contour Extraction Techniques for Bridges Incorporating Improved YOLOv5 and GCNet
Published 2025-01-01“…The results showed that the segmentation efficiency of the research model for crack images of different sizes was 42 frames per second. …”
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Photovoltaic-supported hybrid atmospheric water harvesting systems: comparative performance analysis of different configurations
Published 2025-09-01“…Furthermore, it performed best in the Warm and Moderately Humid (W&MH) climate zone, offering an optimal balance between water recovery and energy efficiency. The main advantage of the method lies in its energy-efficient operation and adaptability to different climatic conditions. …”
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Comparison of the Accuracy and Performance of Different Numbers of Classes in Discretised Solution Method for Population Balance Model
Published 2016-01-01“…It is found that the simulated PSDs are similar to the experimental data for all the geometric grids (vi+1:vi≤2), and there is no obvious difference among the values of calibrated parameter, ratio of breakage rate coefficient and collision efficiency, for each velocity gradient. …”
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Comparing interphase formation in different thermoplastics combined with RTM6/M18 epoxy systems
Published 2025-12-01“…Hot-stage and autoclave experiments show that PSU and PC form interphases with irregular morphologies and resin displacement effects, differing significantly from the well-defined structures of PEI and PES. …”
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Knowledge Sharing Among Hospitals of Different Levels: A Complex Network Evolutionary Game Approach
Published 2025-01-01“…Policymakers can leverage these insights to design more effective strategies that promote cooperation and efficient resource allocation across different institutions.…”
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Comparison of The Output Power of a Micro Hydroelectric Power Plant with Different PID Control Structures
Published 2025-04-01“…After synchronization of the system with the grid, two different control software are loaded sequentially. …”
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