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2701
Lecture Transformation in Modern Higher Education
Published 2022-07-01“…To achieve it, a meta-analysis of publications on the topic over the past ten years was carried out (2011–2021). In total, 52 scientific articles published in peer-reviewed leading domestic pedagogical journals and other scientific and methodological publications were analyzed. …”
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2702
Experimental Study on Crushing Characteristics of Lignite under Different Load Conditions
Published 2022-01-01“…Coal particle size and the degree of compaction significantly affect the goaf heritage ventilated environment and the process of spontaneous combustion of coal, the distribution of particle size and compaction degree are also affected by the load size and the application process, and the distribution of stress in goaf is not uniform, resulting in the distribution of particle size and compaction degree of mined-out coal. It is necessary to carry out experimental studies on coal crushing granularity and compaction degree under different loads and loading processes to clarify its distribution law. …”
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2703
Modeling of low-frequency acoustic NDE to detect delaminations in multilayer polymer-composite structures
Published 2024-10-01“…The experiments were carried out on a flat square panel, where wave motions were excited by a disk-shaped omnidirectional piezoelectric (PZT) actuator placed at the center of the 2 mm-thick panel and artificially created circular delaminations, with diameters of 1.5 and 3 cm, were located along the diagonals of the square at a distance of 22 cm from the center. …”
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2704
Quality of Life of Patients with Liver Cirrhosis
Published 2023-11-01“…<br /><strong>Method:</strong> a descriptive, analytical and correlational, cross-sectional study was carried out with a sample consisting of 40 patients with liver cirrhosis. …”
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2705
Wheat Futures Prices Prediction in China: A Hybrid Approach
Published 2021-01-01“…The computable significance of out of sample estimations recommends that our ANN with one hidden layer has the best anticipating presentation among all the models considered in this exploration and has the estimating power in foreseeing wheat futures returns. …”
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2706
Structure and properties forming in ductile iron during isothermal hardening using ultrasound
Published 2020-12-01“…Ultrasonic treatment of the salt melt during the cooling of the samples was carried out using an UZG-20–15 generator in cooperation with the ITA of NAS of Belarus. …”
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2707
Simultaneous Determination of Nine Neonicotinoid Insecticides and Five Metabolites in Meat by QuEChERS Coupled with Ultra-high Performance Liquid Chromatography-Tandem Mass Spectro...
Published 2024-12-01“…Samples were extracted with acetonitrile containing 1% acetic acid. After salting-out with 1 g of NaCl and 4 g of anhydrous MgSO4, the supernatant was cleaned-up using C18. …”
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2708
Influence of Roadway Cross-Section Shape on Gas Explosion Shock Wave Law in U-Type Ventilation Working Faces
Published 2021-01-01“…In order to study the propagation law of gas explosion shock wave in working face, the numerical simulation study was carried out by using Fluent simulation software combined with the actual situation of gas explosion in #415 working face of Chenjiashan Coal Mine in Shaanxi Province. …”
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2709
Surgical Repair of Late Complications in Patients Having Undergone Primary Hypospadias Repair during Childhood: A New Perspective
Published 2012-01-01“…Mean followup was 60.4 months. Out of the 1,176 cases, 1,036 (88.1%) were considered successful and 140 (11.9%) failures. …”
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2710
The activities of the Ukrainian SSR militia in combating crime in the early 1960s.
Published 2024-12-01“…It is noted that in 1962–1964 the militia carried out significant work to combat crime, although it was not always successful.…”
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2711
Diabetes and Risk Factors in Teachers at Ica National University, Peru
Published 2020-12-01“…Anthropometric data for height and weight were taken from each one; the postprandial glucose test was carried out and a questionnaire of predominant types of diet was applied to them. …”
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2712
Burden of Respiratory Syncytial Virus Hospitalizations in Canada
Published 2017-01-01“…Hospitalization resource use and parental time burden, out-of-pocket costs, lost work productivity, and stress and anxiety were assessed. …”
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2713
Freedom and obligatory performance of a contract in the civil law of Ukraine
Published 2022-12-01“…An analysis of the legislation of Ukraine, as well as doctrinal approaches and judicial practice regarding the understanding of freedom and obligation to perform a contract in the civil law of Ukraine, has been carried out. It has been concluded that the legislation in many respects creates situation where the principle of freedom of contract is restricted. …”
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2714
Risk Factors for Amputation in the Surgical Treatment of Hemophilic Osteoarthropathy: A 20-Year Single-Center Report
Published 2022-01-01“…Four male hemophilia A patients out of 201 patients underwent lower limb amputation. …”
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2715
Morphological features of the inflorescence in jerusalem artichoke (Helianthus tuberosus L.) accessions from the VIR collection
Published 2019-02-01“…Statistical analysis was carried out using StatSoft’s Statistica 13.0 software package. …”
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2716
Intensive pharmacovigilance of Heberprot-P® in patients with diabetic foot ulcer
Published 2024-09-01“…<br /><strong>Methods</strong>: descriptive, prospective, intensive pharmacovigilance study, carried out in the Dr. Gustavo Aldereguía Lima Hospital’s Angiology service, Cienfuegos, in 2022. …”
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2717
A comparative analysis of the curriculum implemented in the village institutes
Published 2023-10-01“…Educational activities were carried out in line with the "education in work, education for work, education with work" principle. …”
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2718
Does Cataract Surgery Improve the Progression of Age-Related Macular Degeneration? A Meta-Analysis
Published 2020-01-01“…Conclusion. We could draw out such a conclusion that there is still a positive correlation between cataract surgery and the progression of AMD, especially for the Asians. …”
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2719
Results of training on COVID-19. University of Medical Sciences of Cienfuegos, 2020
Published 2020-05-01“…<br /><strong>Results:</strong> out of the universe, a percentage of 8.78% was trained, highlighting the second period with a total of 108,901. …”
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2720
Psychological Impact of Alopecia Areata
Published 2020-01-01“…However, none of them had severe depression. Likewise, out of all patients with anxiety, 89.0% had mild and 11.0% had moderate anxiety, but none of them had severe anxiety. …”
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