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5781
Multi‐Objective Evaluation Method for Efficient Water Energy Utilization in Multistage Hydraulic Turbines With Ultrahigh Water Head and Low Flow Rate
Published 2025-01-01“…Using this method, several schemes for calculating the runner's geometric parameters are attained through the scheme design of different maximum numbers of stages and rotational speeds under different operating conditions of water pressure and flow rate. The reasonable schemes are determined by the maximum value in the intersection of runner diameter value ranges, the blade inlet angle β1 ≥ 12° and the blade inlet flow angle α1 ≥ 6°. …”
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5782
Coal Gangue Utilization: Applications, Challenges, and Sustainable Development Strategies
Published 2025-01-01“…With the increase in coal resource utilization, a large amount of coal gangue was not reasonably utilized, causing environmental pollution and resource waste. …”
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5783
Analysis of the Approach to Sleep Disorders in the First Year Medical Curriculum
Published 2016-04-01“…It is considered that there is a gap in the diagnosis of sleep disorders, which can lead to several cardiovascular, autonomic and metabolic complications, as well as a high number of traffic accidents. For these reasons, we conducted a literature review on the medical curricula C and D and the syllabi of Morphophysiology III and the Nervous, Endocrine and Reproductive Systems course in order to describe the approach to this topic and the possible existence of a hidden curriculum which prevents graduates from mastering the tools to provide proper care to patients suffering from sleep disorders. …”
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5784
Probable Hydrochlorothiazide-Induced Myopericarditis: First Case Reported
Published 2015-01-01“…Hydrochlorothiazide has never been reported as a reason for myopericarditis. An African American female, with past history of hypertension, coronary artery disease, and sulfa allergy, presented with indolent onset and retrosternal chest pain which was positional, pleuritic, and unresponsive to sublingual nitroglycerin. …”
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5785
Dynamic Model and Characteristic Analysis of Viscosity-Ultraelasticity for Bionic Vascular Network
Published 2021-01-01“…Finally, the experimental verification and the results show that the method is both reasonable and effective, because the simulation curve and the experimental curve are consistent in trend.…”
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5786
Pressure relief and control technology for gob-side roadway in soft and thick coal seam in kilometer-deep coal mine
Published 2025-01-01“…Based on on-site investigation and measurement, the obtained the mechanical strength and structural distribution of coal roadway surrounding rock reveal the deformation and failure characteristics of surrounding rock of high stress coal roadway in deep mine; through a constructed three-dimensional numerical model for surrounding rock of a kilometer deep soft coal roadway, and the the effect of pressure relief hole length and spacing on the pressure relief control of coal roadway were analyzed. A reasonable spacing of 1.0 m and a depth of 10.0 m for pressure relief holes are obtained. …”
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5787
A Challenge for Diagnosing Acute Liver Injury with Concomitant/Sequential Exposure to Multiple Drugs: Can Causality Assessment Scales Be Utilized to Identify the Offending Drug?
Published 2014-01-01“…Drug-induced hepatotoxicity most commonly manifests as an acute hepatitis syndrome and remains the leading cause of drug-induced death/mortality and the primary reason for withdrawal of drugs from the pharmaceutical market. …”
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5788
A combined multi objective model to supplier evaluation and selection and order allocation using AHP and TOPSIS
Published 2022-09-01“…Supplier selection and allocating orders to them accurately, is one of the most important challenges in supply chain management.The reasone is that an incorrect choosing suppliers can disrupt the financial and technical position of supply chain. …”
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5789
Political and security reflections of Albanian terrorism on the Republic of Serbia
Published 2024-01-01“…Under the prism of understanding the political and security situation of Kosovo and Metohija, the importance of objectively looking at the development of Serbian-Albanian relations through history and determining the reasons, demands, and actions of Albanians from Kosovo and Metohija is highlighted. …”
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5790
Influence of TiO2 Nanocrystals Fabricating Dye-Sensitized Solar Cell on the Absorption Spectra of N719 Sensitizer
Published 2012-01-01“…Accordingly, the utilization rate to visible light is increased. This is a reason why the DSC prepared by using such film as a photoelectrode has better performance than before mixing.…”
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5791
Blast-Induced Damage on Millisecond Blasting Model Test with Multicircle Vertical Blastholes
Published 2015-01-01“…And analyses of cutting effect and blast-induced damage zone indicate that in order to minimize the blast-induced damage effect and ensure the cutting effect the reasonable blasting scheme for three-circle blastholes is the inner two-circle blastholes initiated simultaneously and the outer third circle blastholes initiated in a 25 ms delay.…”
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5792
Small Bowel Obstruction due to Anomalous Congenital Bands in Children
Published 2016-01-01“…The aim of the study was to evaluate our children who are operated on for anomalous congenital band while increasing the awareness of this rare reason of intestinal obstruction in children which causes a diagnostic challenge. …”
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5793
The expanded genome of Hexamita inflata, a free-living diplomonad
Published 2025-02-01“…The large expansion of protein-encoding capacity and the interspersed repeats are the major reasons for the large genome size. This genome from a free-living diplomonad will be the basis for further studies of the Diplomonadida lineage and the evolution of parasitism-free living style transitions.…”
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5794
The Response of Ionospheric Currents to External Drivers Investigated Using a Neural Network‐Based Model
Published 2023-09-01“…Our model demonstrates the potential to predict the active events of ionospheric currents reasonably well (e.g., EICs during substorms) within a timescale of a few minutes. …”
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5795
Online Identification and Verification of the Elastic Coupling Torsional Stiffness
Published 2016-01-01“…Analysis results show that it is reasonable and feasible to identify the elastic coupling dynamic torsional stiffness with this method and the identified stiffness is accurate. …”
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5796
Theoretical foundations for managing service organizations in the context of digital transformations
Published 2023-05-01“…The authors reviewed and clarified such concepts as «digital economy» and «digital transformation». A number of reasons have been identified that cause changes in the theoretical foundations of managing service organizations in the context of digital transformations. …”
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5797
Construction of a nomogram for predicting the prognosis of patients with cervical spondylotic myelopathy: a retrospective study
Published 2024-12-01“…Abstract Cervical spondylotic myelopathy (CSM) is a neurological disorder characterized by degenerative changes in the spinal cord and compression of the spinal cord and its adjacent structures due to various reasons, such as intervertebral disc herniation. The Japan Orthopaedic Association score is a disease-specific outcome tool that provides quantitative measurements for CSM patients. …”
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5798
The Impact of Risk Preference in Decision Behavior on Urban Expansion Morphology
Published 2021-01-01“…The reckless decision-makers, driven by the economic interests, are more likely to break through the planning, especially when the planning is not reasonable. It is also found that enhancing executive ability of planning for the reckless decision-makers can promote compactness of the urban expansion morphology. …”
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5799
A GIS Based Unsteady Network Model and System Applications for Intelligent Mine Ventilation
Published 2020-01-01“…Thirdly, the model is validated, and the system is applied to a real coal mine for ventilation solution, which demonstrates that the model is reasonable and practical. The online simulation system is efficient in providing real-time support. …”
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5800
Integrated Workflow of Geomechanics, Hydraulic Fracturing, and Reservoir Simulation for Production Estimation of a Shale Gas Reservoir
Published 2021-01-01“…Finally, production estimations of the four wells which have slightly different fracture design are compared with seven-year production history. Their results are reasonably matched with actual data having 8% of global error due to successful development of the reservoir model with geomechanical parameters.…”
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