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2821
CLASSIFICATIONS OF TECHNICAL MEANS OF PHYSICAL TRAINING AND ASSESSMENT OF THEIR EFFECTIVENESS BASED ON BIOMECHANICAL PRINCIPLES OF STRUCTURING MOTOR ACTIONS
Published 2017-02-01“…As a result, digital indexing of the above targets was proposed which allows to group and present the technical means in the form of matrix depending on the combination of the indexes and to determine promising trends in novel developments finding the blank areas in the matrixIn accordance with the proposed classification by the example of technical means of strength training, the concept of the biomechanical efficiency of the devices is introduced for the first time, for which specific numerical coefficients were introduced such as spatiality, inertia and energy dissipation.The paper presents a qualitative analysis of the typical means of strength training in terms of biomechanical efficiency, which showed the prospect of engineering technical devices with many degrees of freedom using the friction method of creating the resistance when training.…”
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2822
The relationship between ethical procurement, corporate image and procurement efficiency in public sector procurement: A case of public entities in Bindura
Published 2024-06-01“…The sample size of this research was determined using the Raosoft Sample Size Calculator. …”
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2823
Simultaneous determination of 9 succinate dehydrogenase inhibitor compounds in vegetables by QuEChERS combined with gas chromatography-tandem mass spectrometry
Published 2025-04-01“…The results of different levels of spiked experiments for 9 SDHIs showed a good recovery rate of 80.4%-98.2% and the relative standard deviations (RSDs) were 3.0%-7.9%. The method was efficient, fast, easy to operate, with low detection cost, high recovery rate, high sensitivity, and good reproducibility, which was suitable for batch determination of 9 SDHIs in daily vegetables.…”
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2824
Detection of Mucous Retention Cysts Using Deep Learning Methods on Panoramic Radiographs
Published 2024-12-01“…In the classification process, deep feature representations or feature maps of the images were created using eight different deep learning models of EfficientNet from B0 to B7. The efficient features obtained from these networks were given as input to the support vector machine classifier, and healthy individuals and patients with mucous retention cysts were classified.Results: As a result of the model training, it was determined that the EfficientNetB6 model performed the best. …”
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2825
THE METHODS OF PRODUCTIVITY INCREASE OF WINTER SOFT WHEAT IN DRY CONDITIONS OF NIZHNY DON
Published 2018-06-01“…The present growth stimulators and micro fertilizers (chelating agents) are an efficient method to create favorable conditions for the growth and development of winter wheat. …”
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2826
Detection of Remaining Feed in the Feed Troughs of Flat-Fed Meat Ducks Based on the RGB-D Sensor and YOLO V8
Published 2025-05-01“…Subsequently, YOLOv8 is utilized to identify the positions of the feed troughs, and the volume of the remaining feed is determined through point cloud processing. The accuracy of this detection method was evaluated using various types of feed troughs and feed particle sizes. …”
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2827
A robust and efficient approach to estimating the age of secondary mangrove forests employing time-series Landsat images and the CCDC model
Published 2025-09-01“…We implemented this method in the Dongzhaigang National Nature Reserve (DNNR), which is the first mangrove nature reserve established in China, achieving a coefficient of determination (R2) of 0.723. …”
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2828
Using Non-Standard Methods of Promotion in the Event Industry in Conditions of Limited Resources
Published 2023-08-01“…The purpose of the work is to identify non-standard ways to promote special events in conditions of limited resources and to determine their effectiveness. To achieve the result, the author applied methods of systematization and generalization of existing experience on the subject of research, as well as methods of theoretical and empirical analysis, thanks to which recommendations were developed on the use of non-standard methods of promotion within the framework of solving problems for the implementation of a special event in modern conditions.…”
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2829
Artificial intelligence as applied to classifying epoxy composites for aircraft
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2830
A Comparative Analysis of the CRITIC and Entropy Methods for Objective Weighting of Priority Criteria
Published 2025-06-01“…Various criteria weighting methods are available, and this study aims to compare the Criteria Importance Through Inter Criteria Correlation (CRITIC) and Entropy methods to determine the criteria weights. …”
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2831
A Comparative Analysis of Energy Efficiency of Two Sprinkler Irrigation Systems for Wheat Cultivation (Case Study: Dehgolan Plains, Kurdistan)
Published 2025-01-01“…The required input factors for wheat production in each hectare were determined. The amount of different input factors for conversion to energy standard was calculated using energy coefficients and equivalents. …”
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2832
Digitalization of Economic Management Processes in the Context of the Land Policy of Northern Kazakhstan
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2833
Mathematical Methods Applied to the Problem of Dairy Cow Replacements: A Scoping Review
Published 2025-03-01“…This study provides a comprehensive scoping review with the aim of determining the mathematical methods applied to dairy cow replacements that will serve as a basis for future research in this field. …”
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2834
Efficient biodiesel production from waste cooking oil using a bifunctional Ce/Mn/γ-Al₂O₃ catalysts
Published 2025-01-01“…This study seeks to overcome these challenges by developing and optimizing a bifunctional Ce/Mn(10:90)/γ-Al₂O₃ catalyst via the incipient wetness impregnation (IWI) method. The catalyst’s dual acidic and basic active sites enable simultaneous esterification and transesterification, enhancing biodiesel production efficiency from high-FFA feedstocks. …”
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2835
Methods of a Priori Statistical Analysis of Disturbed Motion of Aircraft in Turbulent Environments
Published 2024-12-01“…Further research could focus on improving the adaptability of models for different types of aircrafts, taking into account the optimization of computational methods to reduce computational complexity. This will make it possible to improve the efficiency of forecasts in a shorter time and reduce resource costs.…”
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2836
Evaluating the performance of Moroccan social incubators: an SFA analysis of youth platforms under the national initiative for human development
Published 2025-06-01“…Research methodology – Based on a sample of 40 NIHD youth platforms, the stochastic frontier analysis (SFA) method was applied to measure their technical efficiency (TE), and then the determinants of the TE obtained were analysed by a regression using the Tobit model. …”
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2837
DEVELOPING THE METHODS OF FOOD PRESERVATIVES EXTRACTION FROM COMPLEX MATRICES FOR BIOASSAY PURPOSE
Published 2019-12-01“…Onion roots were used as a test object in this method. Two extraction methods of benzoic and sorbic acids added to pureed vegetables have been developed. …”
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2838
Kinematic analysis, methods and experimental studies of robot navigator movements on mecanum wheels
Published 2024-09-01“…The studies carried out have shown that the proposed method of kinematic analysis of the navigation system of a warehouse robot on mecanum wheels allows you to optimize its operation in warehouse conditions, which will increase the efficiency of cargo movement and ensure accurate navigation in the limited space of the warehouse. …”
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2839
Underutilized Feature Extraction Methods for Burn Severity Mapping: A Comprehensive Evaluation
Published 2024-11-01“…The performance of these techniques was benchmarked against six ML classifiers to determine their effectiveness in improving BSM accuracy. …”
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2840
Severity of inversion effects of atmospheric precipitation in the kazakh part of altai and methods of their assessment
Published 2025-01-01“…Calculations of the barrier effect of mountains carried out for the Kazakh Altai using the method of determining the barrier efficiency of F.A. …”
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