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4061
IMITATION MODEL OF DEVELOPING RETAIL NETWORK ON THE PLATFORM IBM COGNOS TM1
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4062
A lightweight CNN-LSTM hybrid model for land cover classification in satellite imagery
Published 2025-12-01Get full text
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4063
Selenium + Vitamin E Supplementation in Anestrus Goats: A Strategy to Enhance Reproductive Outcomes Under a Semi-Arid Production System
Published 2025-05-01“…No differences (<i>p</i> > 0.05) were observed between the groups for CLD, LOD, or ROD. …”
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4064
CFD-driven evaluation of winglet cant angle: Insights into aerodynamic and aeroacoustic performance
Published 2025-06-01“…The global oil crisis of the 1970s highlighted the need for fuel-efficient aircraft, leading to the adoption of winglets as a key solution for reducing fuel consumption. …”
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4065
Study on Cold End Temperature Optimization of Supercritical CO2 Cycle
Published 2021-04-01“…For the supercritical CO2 recompression cycle with parameters of 550℃/20MPa, the annual average cycle efficiency under different cold end temperature of 5 to 35℃, with the combination of natural cooling and artificial refrigeration was analyzed by thermodynamic method, and the feasibility and economic analysis of the cold end temperature optimization method were studied as well. …”
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4066
RAISING TRUTHFULNESS OF INVESTMENT PROJECT ESTIMATION IN CONDITIONS OF RISK AND UNCERTAINTY
Published 2020-02-01“…A conclusion was made that the new approach to labour intensity calculation can raise accuracy of efficiency assessment of investment projects. The proposed method (in contrast to estimation based mainly on expert procedures) would give an opportunity to assess the quality of technical solutions by several indicators and modernize the estimation rule. …”
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4067
Green Economy and a New Approach to Its Measurement
Published 2022-09-01“…The article defines 5 subindexes for quantifying the «green» economy model: growth parameters and socio-economic essence, environmental and resource efficiency, natural resources group, environmental quality measurement group, economic opportunities, and policy group. …”
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4068
Cross-attention swin-transformer for detailed segmentation of ancient architectural color patterns
Published 2024-12-01“…Our approach aims to capture both local details and global contexts effectively while maintaining lower computational overhead.Results and discussionExperiments conducted on four diverse datasets, including Ancient Architecture, MS COCO, Cityscapes, and ScanNet, demonstrate that our model outperforms state-of-the-art methods in accuracy, recall, and computational efficiency. The results highlight the model's ability to generalize well across different tasks and provide robust segmentation, even in challenging scenarios. …”
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4069
Identification of truncation frequencies for BIW structures based on modal contribution analysis
Published 2025-09-01“…To address the trade-off between modeling efficiency and accuracy in low- to mid-frequency dynamic analysis of Body-in-White (BIW) structures, this study proposes a frequency truncation method based on the modal contribution at points of minimum dynamic stiffness. …”
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4070
Virus-induced gene silencing
Published 2008-03-01“…Fifteen VIGS vectors have been exploited from different types of viruses. The VIGS efficiency is significantly affected by the fragment inserted into the vector, the method for vector delivery, the host developmental stage when used for VIGS induction and the growth conditions of plants after VIGS induction treatment. …”
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4071
Experimental Study on Stratification Characteristics of the Phase Change of a Hot Water Tank
Published 2020-01-01“…The analytical method and the enthalpy efficiency analysis method were used to analyze the thermal stratification characteristics of the hot water storage tank with PCM when the influent flow rates were 1 L/min, 3 L/min, 5 L/min, 7 L/min, and 9 L/min, respectively. …”
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4072
Mixture Aerosols Filtration on Filters with Wide Fibre Diameter Distribution — Comparison with Theoretical and Empirical Models
Published 2022-04-01“…Abstract A methodology for calculating aerosol filtration efficiency using non-woven filters with polydispersity distribution of fibre diameters was formulated. …”
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Research on the impact of smart logistics on the the manufacturing industry chain resilience
Published 2025-03-01“…This impact can be primarily attributed to the reduction of transaction costs and improvements in logistics efficiency. In a comparison of the impact relationships between the three different economic regions of the East, Center and West, it was found that the Eastern region had a stronger facilitating effect, the Central region had a less pronounced facilitating effect, and the Western region had a weaker facilitating effect relative to the Eastern region. …”
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Offseason Fitness Tests a Collegiate Basketball Strength Coach Should Choose to Predict In-Season Perfomance Based on Sex
Published 2021-12-01“…Quantification of athletic performance via analysis of scores of off-season fitness tests has become an essential part of the modern strength and conditioning coach (SCC). Player Efficiency Rating (PER) and Efficiency index (EFF) are two of the most used in-season basketball performance metrics in the US. …”
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4077
Optimal Computation Offloading Decisions Based on System Utility and Cost Balance
Published 2025-01-01“…Experiments conducted in a simulation based on the edge system of an industrial park verified that the cost-utility balanced optimization model achieves at least 7% reduction in the cost-utility ratio across varying user scales compared to traditional cost optimization models, while achieving over 20% reduction in optimization efficiency under different edge server scales. The computation offloading efficiency is significantly improved, effectively boosting the overall system performance through the collaborative optimization of resource efficiency and execution costs.…”
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4078
Comparative numerical study on the effect of fin orientation on the photovoltaic/thermal (PV/T) system performance
Published 2024-11-01“…These modules are designed to effectively cool the PV/T system, ensuring uniform temperature distribution and enhancing the system efficiency. The study examines fins at four different angles within the serpentine channel, namely 30°, 45°, 60°, and 90° The water was employed as a cooling fluid in the study, operated under laminar flow conditions, with five Reynolds number values, ranging from 250 to 1250 with 250 increment. …”
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4079
Research of Energy Technological Parameters in the Processes of Heat Pump Utilization of Heat Exhaust Gases of Rotary Kilns
Published 2021-06-01“…The results obtained differ from those existing by the complex accounting of the energy technological parameters in the analytical so-lution of the task. …”
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4080
Performance evaluation of Cu2SrSnS4 based solar cell: effect of transition metal dichalcogenides buffer layer
Published 2025-02-01“…Abstract The urgent demand for efficient renewable energy technologies has driven extensive research into quaternary chalcogenide materials, owing to their outstanding photovoltaic properties and potential for high performance. …”
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