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THERMOPHYSICAL BASES OF PRODUCTION OF EFFECTIVE EQUIPMENT FOR GENERAL CRYOTHERAPEUTIC EXPOSURE
Published 2019-05-01Get full text
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902
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903
Evaluation and Prediction of Wind Power Utilization Efficiency Based on Super-SBM and LSTM Models: A Case Study of 30 Provinces in China
Published 2020-01-01“…Our results show the following: (1) China’s overall wind power utilization efficiency is relatively low but has been on a steady upward trend since 2013. (2) Regional differences are obvious, showing that the spatial distribution pattern of wind power utilization efficiency is greatest in Northeast China, followed by North China, East China, South China, Northwest China, and Central China. …”
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906
An artificial intelligence optimization of NOx conversion efficiency under dual catalytic mechanism reaction based on multi-objective gray wolf algorithm
Published 2025-04-01“…This aims to further improve the utilization and efficiency of SCR. In this study, a fuzzy gray relational analysis coupled with random forest (RF) and back propagation artificial neural network (BP-ANN) model was developed. …”
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907
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ECONOMIC EFFICIENCY OF LAND USE BY AGRICULTURAL PRODUCERS IN THE SYSTEM OF THEIR NON–CURRENT ASSETS ANALYSIS: A CASE STUDY OF THE AGRICULTURAL SECTOR OF UKRAINE
Published 2020-01-01“…It was found that that in the current business environment in Ukraine, the amount of rent does not depend on the soil fertility level, because in most western, southern and south–eastern regions of Ukraine, where the most fertile soils are concentrated, the level of rent is relatively low. In addition, it should be noted that the agricultural land of public and private ownership renting cost differs significantly from each other, which we found by comparing the data of the relevant cartograms of Ukraine. …”
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909
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Efficient removal of lead (II) from paint factory wastewater using Noug stalk activated carbon: A sustainable adsorption approach
Published 2025-02-01“…This study aimed to evaluate the efficiency of Noug stalk activated carbon in removing lead (II) from paint factory effluent under optimized conditions. …”
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911
Efficient Screening in Obstructive Sleep Apnea Using Sequential Machine Learning Models, Questionnaires, and Pulse Oximetry Signals: Mixed Methods Study
Published 2024-12-01“…Polysomnography, the gold standard for OSA assessment, is time consuming and labor intensive, thus limiting diagnostic efficiency. ObjectiveThis study aims to develop 2 sequential machine learning models to efficiently screen and differentiate OSA. …”
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912
The responses of vegetation water use efficiency to biomass density and CO2 balance in dryland of Central Asia during 21st century
Published 2025-02-01“…Water-use efficiency (WUE) is a critical component that links plant carbon (CO2) and water cycles through various aspects of plant ecosystem functioning. …”
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Predicting the Performance of a Basin-Type Solar Still at Different Locations in Pakistan Using a Mathematical Model
Published 2024-10-01“…A solar still is a device that achieves desalination using solar energy in a relatively economical manner. In this paper, a mathematical model has been used to evaluate the performances of single-slope solar stills for different cities in Pakistan (Islamabad, Lahore, Peshawar, and Karachi) on 22 June 2024. …”
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915
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Research on Equality Issues and Legal Governance of Emerging Bioenhancement Technologies
Published 2025-02-01“…A governance approach based on relational egalitarianism opposes oppressive social relationships, focusing on whether differences in capability lead to political domination and social exclusion. …”
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917
Testing the ability of Porcellionides pruinosus (Brandt 1833) Isopoda Crustaceans to decompose and consume cellulosean wastes in different ecosystems
Published 2012-09-01“…Experiments were conducted relatively in stable laboratory conditions to ensure environmental conditions similar to crustaceans' life. …”
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918
Comparison of Spatial Predictability Differences in Truck Activity Patterns: An Empirical Study Based on Truck Tracking Dataset of China
Published 2025-01-01“…Existing research on truck location prediction focuses on direct trajectory prediction and ignores the link between activity patterns and predictability, whereas the mode of operation is an important factor in the difference between activity trajectories, and analyzing the mode of operation can help to develop the next-location prediction algorithms to improve the efficiency of matching truckloads and to reduce costs. …”
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Damping characteristic analysis of grid-forming PMSG-based WT under different power oscillation damping controls
Published 2025-04-01“…In this paper, the damping characteristics of the grid-forming permanent magnet synchronous generator (PMSG)-based wind turbine (WT) under different damping controls are investigated considering energy efficiency. …”
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