Showing 17,841 - 17,860 results of 18,707 for search 'optimal different (method OR methods)', query time: 0.36s Refine Results
  1. 17841

    Exploration and application of deep learning based wellbore deformation forecasting model by Hui LIU, Guoqiang LI, Xiaojun ZHU, Pengfei ZHANG, Hua CHENG, Jinzheng WANG, Peishuai LI

    Published 2025-02-01
    “…In response to the tilting and damage disasters of deep vertical shafts in thick water-bearing loose layers, the tilting and deformation monitoring of shafts was carried out by taking the deep vertical shaft (800 m) of a mine in Lunan as the research object, studying the spatial and temporal change characteristics of shaft tilting, and analyzing the main influencing factors of shaft tilting; based on this, based on the deep learning theory, four types of deep learning method, namely, recurrent neural network (RNN), long and short-term memory network (LSTM), gated recurrent unit (GRU), and one-dimensional convolutional neural network (1DCNN), were used. unit (GRU), and one-dimensional convolutional neural network (1DCNN) to construct a wellbore tilt deformation prediction model, and compare the prediction results with the measured values to analyze the accuracy of the wellbore deformation prediction model, validate the reliability of the model, studied overall wellbore and critical area prediction effects, and carry out engineering applications. …”
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  2. 17842

    Spatiotemporal change of green watershed development level of the Yangtze River Economic Belt from the perspective of human-water relationship by FANG Tingting, WANG Lei, DUAN Xuejun, ZOU Hui, WANG Yazhu

    Published 2025-03-01
    “…Specifically, disparities in the middle and lower reaches decreased significantly, reflecting a more balanced development; in contrast, disparities in the upper reaches initially declined but later showed a slight increase. (3) From 2010 to 2020, green watershed development levels increased in the order of optimized development zones > restricted development zones > key development zones, reflecting a gradient difference in human-water relationship regulation across regions. …”
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  3. 17843

    No evidence for PAPE-induced jumping performance enhancement following isometric and treadmill warm-ups in team sport athletes by Artur TERBALYAN, Anna ŚCISŁOWSKA-CZARNECKA, Adam MASZCZYK, Robert ROCZNIOK

    Published 2025-06-01
    “…The primary focus was on assessing neuromuscular activation and performance indicators such as jump height and force asymmetry. Materials and Methods: Fifty-three athletes from basketball, volleyball, handball, and soccer participated in a controlled, parallel-group experiment. …”
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  4. 17844

    Prognostic Significance and Treatment Response Associations of Genetic Mutations in Chronic Myelomonocytic Leukemia: A Retrospective Cohort Study by Jing Di, Leonard N. Yenwongfai, Talal Arshad, Bin Huang, Jaclyn K. McDowell, Eric B. Durbin, Reinhold Munker, Sainan Wei

    Published 2024-10-01
    “…<b>Background:</b> This retrospective cohort study investigates the prognostic significance of genetic mutations in Chronic Myelomonocytic Leukemia (CMML) and their association with treatment responses among patients treated at a single institution, juxtaposed with a statewide dataset from Kentucky. <b>Methods:</b> The study includes 51 patients diagnosed with CMML under the World Health Organization criteria from January 2005 to December 2023. …”
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  5. 17845

    Survival after Cardiac Arrest and Changing Task Profile of the Cardiac Arrest Team in a Tertiary Care Center by Patrick Möhnle, Volker Huge, Jan Polasek, Isabella Weig, Rolf Atzinger, Uwe Kreimeier, Josef Briegel

    Published 2012-01-01
    “…Methods. In-hospital emergencies handled by the cardiac arrest team in the years 2004 to 2006 were analyzed retrospectively, and patient and event characteristics were tested for their associations with survival after cardiopulmonary resuscitation. …”
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  6. 17846

    Evaluation of the functional state of mitochondria isolated from mononuclear leukocytes by flow cytometry in patients with chronic heart failure receiving ubidecarenone by O. A. Lobanova, L. B. Gaikovaya, V. A. Dadali, A. I. Ermakov, G. A. Kukharchik

    Published 2022-07-01
    “…To evaluate the functional state of mitochondria isolated from peripheral blood mononuclear leukocytes using flow cytometry in patients with chronic heart failure receiving ubidecarenone (coenzyme Q).Materials and methods. The study included 53 patients with chronic heart failure who had experienced myocardial infarction. …”
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  7. 17847

    Impact of ventricular pacing modalities and pacing percentage on new-onset atrial fibrillation after dual-chamber pacemaker implantation by Meng Zhang, Jian Xu, Jianhua Wang, Yuxin Liu, Yuyang Jin, Shufeng Li, Wei Cao

    Published 2025-06-01
    “…We aim to explore how these factors, along with left atrial diameter (LAD), contribute to AF development, providing insights into optimizing pacemaker settings to potentially reduce AF risk in pacemaker patients.MethodsBetween January 1, 2020, and December 31, 2022, a total of 371 patients who underwent initial dual-chamber pacemaker implantation at the Second Affiliated Hospital of Harbin Medical University were enrolled. …”
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  8. 17848

    P-70 ALCOHOL CONSUMPTION RECURRENCE IN LIVER TRANSPLANT PATIENTS WITH ALCOHOLIC CIRRHOSIS: HEALTH AND SOCIAL IMPACT by Fernando Cairo, Lucia Navarro, Ignacio Roca, Ana Saracho, Nicolas Dominguez, Omar Galdame, Manuel Barbero

    Published 2024-12-01
    “…Patients / Materials and Methods: A retrospective observational study was conducted on 167 consecutive patients who underwent liver transplantation for alcoholic cirrhosis between January 2013 and July 2023. …”
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  9. 17849

    Deep Rolling Process Modeling Using Finite Element Analysis in Residual Stress Measurement on Rail Head UIC860 Surface by Siwasit Pitjamit, Wasawat Nakkiew, Pinmanee Insua, Adirek Baisukhan, Pattarawadee Poolperm

    Published 2024-12-01
    “…Using both experimental methods and finite element analysis via ANSYS 2023 R1, the study varied deep rolling parameters. …”
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  10. 17850

    A multilevel meta-analysis of the effects of repeated sprint training in hypoxia on athletic performance by Meng Han, Binglin Liu

    Published 2025-08-01
    “…BackgroundRepeated-sprint training in hypoxia (RSH) has emerged as a novel strategy to optimize repeated-sprint ability (RSA), aerobic capacity, and anaerobic performance in athletes. …”
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  11. 17851

    Retrospective Study on Ureteroscopic Lithotripsy in Patients with Ureteral Duplication: Clinical Characteristics and Treatment Outcomes by Luo G, Zhou J, Deng Y

    Published 2025-08-01
    “…The ureteral duplication group had a higher proportion of patients with a history of urinary stones. Stone location differed significantly, with fewer right-sided ureteral stones in the duplication group. …”
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  12. 17852

    Locating activation sites of TMS with opposite current directions using probabilistic modelling and biophysical axon models by Ilkka Laakso, Juhani Kataja, Noora Matilainen, Timo Roine, Thomas Tarnaud, Yoshikazu Ugawa

    Published 2025-03-01
    “…Methods:: Motor evoked potentials (MEPs) were recorded from five hand and arm muscles in nine healthy participants using both PA- and AP-TMS. …”
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  13. 17853

    The dose-dependent effect of nesiritide on renal function in patients with acute decompensated heart failure: a systematic review and meta-analysis of randomized controlled trials. by Bo Xiong, Chunbin Wang, Yuanqing Yao, Yuwen Huang, Jie Tan, Yin Cao, Yanke Zou, Jing Huang

    Published 2015-01-01
    “…To answer this controversy, we performed a meta-analysis of randomized controlled trials to evaluate the influence of nesiritide on renal function in patients with acute decompensated heart failure.<h4>Methods</h4>Articles were obtained from PubMed, Medline, Cochrane Library and reference review. …”
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  14. 17854

    Navigating urban gridlock: A study of traffic congestion and sustainable mobility solutions in the urban center by D. Ogunkan, E. Olaleye, O. Akinpelu, I. Oyeleye

    Published 2025-04-01
    “…This study addresses this concern by delving into the intensity, patterns, and traffic characteristics within selected road corridors in the Abeokuta metropolis, Nigeria.METHODS: Data on road types and land use were systematically gathered through structured observations using a pre-designed checklist. …”
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  15. 17855

    Intravenous Versus Oral Iron After Gastrointestinal Bleeding: A Systematic Review and Meta‐Analysis of Randomized Controlled Trials by Mohamed Abuelazm, Ahmed Fares, Mohammad Adam, Yazan Sallam, Ahmed Mazen Amin, Hosam I. Taha, Mustafa Turkmani, Fouad Jaber

    Published 2025-07-01
    “…Methods A systematic review and meta‐analysis synthesizing evidence from randomized controlled trials (RCTs) obtained from PubMed, Embase, CENTRAL, Scopus, and Web of Science from inception to April 2024. …”
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  16. 17856

    Designing agroforestry cacao to implement multifunctional landscapes by synergizing ecosystem service and economic value1 by Yudha Kristanto, Suria Tarigan, Tania June, Bambang Sulistyantara, Pini Wijayanti

    Published 2025-09-01
    “…Additionally, managing this combination through land-sparing methods allows 0.4 ha per ha of agricultural farm to be saved while delivering equivalent benefits. …”
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  17. 17857

    Comparison of life stressors in Multiple Sclerosis patients (before Multiple Sclerosis diagnosis) and healthy individuals: A case-control study by Marzie Abutorabi-Zarchi, nima farshadi, Nasim Namiranian, Roghaye Razavi

    Published 2024-12-01
    “…The aim of this study is to determine the amount of exposure to stress before the onset of the disease.Methods: This case-control study was performed on 34 recently diagnosed MS patients in Yazd, Iran during 2019-2020. …”
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  18. 17858

    Modeling and Performance Analysis of Uplink Laser Transmission Across Sea Surfaces: A Channel Characterization Study by Hong Gao, Tinglu Zhang, Ruiman Yuan, Lianbo Hu, Shuguo Chen

    Published 2025-02-01
    “…This study simulates uplink laser transmission through a seawater–sea surface–air channel via ray tracing and Monte Carlo methods, with an emphasis on the impacts of the sea surface channel. …”
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  19. 17859

    Serum levels of various vitamins in periodontal health and disease- a cross sectional study by Mayank Hans, Praveen Kumar Malik, Veenu Madaan Hans, Ashi Chug, Mayank Kumar

    Published 2023-07-01
    “…This investigation aimed to assess if a deficiency of certain essential vitamins is a risk factor for developing periodontitis. Methods: The subject population consisted of 100 subjects, 50 with generalized chronic periodontitis and 50 periodontally healthy volunteers. …”
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  20. 17860

    Ensemble programme for early intervention in informal caregivers of psychiatric adult patients: a protocol for a randomised controlled trial by Daniel Wenger, Shyhrete Rexhaj, Shadya Monteiro, Philippe Golay, Claire Coloni-Terrapon, Jérôme Favrod

    Published 2020-07-01
    “…A pilot study showed that an individualised brief intervention such as the Ensemble programme leads to significant improvements in psychological health state and optimism.Methods and analysis This randomised controlled trial aims to compare the efficacy of using Ensemble in improving informal caregivers’ psychological health states and the ability to play an active role in their situations with that of support as usual. …”
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