Showing 101 - 120 results of 406 for search 'combined statistical area', query time: 0.09s Refine Results
  1. 101
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  4. 104

    Optimal Sizing and Techno-economic Analysis of Combined Solar Wind Power System, Fuel Cell and Tidal Turbines Using Meta-heuristic Algorithms: A Case Study of Lavan Island by Hessameddin Talebi, Javad Nikoukar, Majid Gandomkar

    Published 2025-01-01
    “…Abstract Combined renewable energy sources (RESs) are emerging as a competitive alternative to conventional energy production facilities due to their sustainability and zero-emission characteristics. …”
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  5. 105

    Ratio of Skeletal Muscle Mass to Visceral Fat Area Is a Useful Marker for Assessing Left Ventricular Diastolic Dysfunction among Koreans with Preserved Ejection Fraction: An Analys... by Jin Kyung Oh, Yuri Seo, Wonmook Hwang, Sami Lee, Yong-Hoon Yoon, Kyupil Kim, Hyun Woong Park, Jae-Hyung Roh, Jae-Hwan Lee, Minsu Kim

    Published 2025-01-01
    “…SVR showed a significant improvement in predictive performance and fair predictability for LVDD, with the highest area under the curve noted in both men and women, with statistical significance. …”
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  6. 106

    Effects of Bilateral M1 Anodal Transcranial Direct Current Stimulation on Pain and Mood in Patients with Non-Specific Chronic Low Back Pain by LU Xuefang, YUAN Peng, DENG Shukun, SU Qiuju, FANG Xiangming, CHEN Gangrui, YANG Han, SHEN Ying

    Published 2024-06-01
    “…However, the difference of ODI scores between the two groups was not statistically significant (<italic>P</italic>&gt;0.05). 3) Negative emotions: After treatment, both groups showed a significant decrease in PCS, SDS and SAS scores compared to the baseline (<italic>P</italic>&lt;0.05), while the difference of PCS, SDS and SAS scores between the two groups was not statistically significant (<italic>P</italic>&gt;0.05).ConclusionBilateral M1 area anodal tDCS with the Halo Sport device can significantly reduce pain in patients with NSCLBP. …”
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  7. 107
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    Research on Current Situation and Countermeasure of Chinese Primary Care Physicians&apos; Community Rehabilitation Service Ability by LIAN Lu, WANG Di, CHEN Jiaying, LIU Wu

    Published 2025-02-01
    “…Moreover, the abilities of primary doctors in rural areas were better than that in urban areas, and the difference was statistically significant (P&lt;0.05). …”
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  9. 109

    Combined Age with Mean Decrease Rates of Total Bilirubin and MELD Score as a Novel and Simple Clinical Predictor on 90-Day Transplant-Free Mortality in Adult Patients with Acute Li... by Di Jin, Kai Kang, Bing-zhu Yan, Jian-nan Zhang, Jun-bo Zheng, Zhi-hui Wang, Di Wu, Yu-jia Tang, Xin-tong Wang, Qi-qi Lai, Yang Cao, Hong-liang Wang, Yang Gao

    Published 2023-01-01
    “…The 90-day transplant-free mortality was 1.081, 0.908, and 0.893 times of the original value with each one-unit increase in age and mean decrease rates of total bilirubin and MELD score, respectively. The areas under the receiver operatingcharacteristic (ROC) curve of age, mean decrease rates of total bilirubin and MELD score, and the three combined were 0.689, 0.225, 0.123, and 0.912, respectively. …”
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  10. 110

    THE STRUCTURE OF THE SIBERIAN GEOGRAPHICAL FLORAL ELEMENT IN THE MIDDLE SIBERIAN FOREST STEPPES by E. M. Antipova

    Published 2019-10-01
    “…All types of distribution areas were combined into four large subgroups, namely Siberian, West Siberian, Middle Siberian, and East Siberian. …”
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  11. 111

    Financial assessment of the implementation of state policy measures in the field of environmental protection: macroeconomic aspect by N. N. Shkolnikova, E. A. Shkolnikov, M. A. Shkolnikov

    Published 2024-03-01
    “…A comparative analysis of the unit costs of environmental protection in percentage of gross domestic product through international comparisons indicates the underfunding of this area by Russian state authorities. The limited amount of finance to ensure rational use of natural resources requires implementing principal measures in accordance with the main priorities of state policy in the field along with application of the most effective ecological and economic tools.…”
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  12. 112

    The Role of Red Blood Cell Distribution Width in the Severity and Prognosis of Community-Acquired Pneumonia by Qiang Ren, Hebing Liu, Ying Wang, Deyu Dai, Zhennan Tian, Guiwei Jiao, Xiaomin Liu

    Published 2021-01-01
    “…The results show that with the increase of PSI and CURB-65 values, the proportion of patients with RDW ≥ 12.987% is significantly higher than that of RDW < 12.987% (P<0.01). When RDW is combined with PSI or CURB-65 to predict the 90-day mortality of CAP patients, the area under the receiver operating characteristic (ROC) curve increased prominently, and if RDW, PSI, and CURB-65 are combined, the area under the ROC curve is maximized. …”
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  13. 113

    Vegetation restoration effectiveness with main factors in the Beijing-Tianjin sandstorm source region during 2000-2020, China. by Xingshuo Zhang, Jingfang Yuan, Xiaoman Liu, Cheng Zong

    Published 2025-01-01
    “…From 2000 to 2020, 60.9% of the area achieved significant vegetation restoration, and the area with higher vegetation restoration effectiveness was concentrated in the southern part of the study area. …”
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  14. 114

    A Motion Image Pose Contour Extraction Method Based on B-Spline Wavelet by null Chen chen, Daohui Bi

    Published 2021-01-01
    “…Moving images are acquired through the visual system, the information fusion process is used to perform statistical analysis on the images containing motion information, the location of the motion area is determined, convolutional neural network technology is used to preprocess the initial motion image pose contour, and B-spline wavelet theory is used. …”
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  15. 115

    Spatial Differentiation in Urban Thermal Environment Pattern from the Perspective of the Local Climate Zoning System: A Case Study of Zhengzhou City, China by Jinghu Pan, Bo Yu, Yuntian Zhi

    Published 2025-01-01
    “…In order to assess the spatial and temporal characteristics of the urban thermal environment in Zhengzhou City to supplement climate adaptation design work, based on the Landsat 8–9 OLI/TIRS C2 L2 data for 12 periods from 2019–2023, combined with the lLocal climate zone (LCZ) classification of the urban subsurface classification, in this study, we used the statistical mono-window (SMW) algorithm to invert the land surface temperature (LST) and to classify the urban heat island (UHI) effect, to analyze the differences in the spatial distribution of thermal environments in urban areas and the aggregation characteristics, and to explore the influence of LCZ landscape distribution pattern on surface temperature. …”
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  16. 116

    Classification of LEED World Standard Indicators in Sustainable Architecture of Contemporary Iranian Cities Based on Regional Ecological Characteristics: A Case Study of Qom City by Hassan Haji Amiri, Arash Seghfi Asl, mehdi ashjaee

    Published 2023-03-01
    “…Following developments in urban contexts of contemporary Iran, the creation of new urban contexts and cities has a direct impact on the ecosystem of its surrounding area. Urban neighborhoods on the path to achieving the goal of sustainable urban development require the integration of architecture and the principles of environmental sustainability. …”
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  17. 117

    Detection of Human Bladder Epithelial Cancerous Cells with Atomic Force Microscopy and Machine Learning by Mikhail Petrov, Nadezhda Makarova, Amir Monemian, Jean Pham, Małgorzata Lekka, Igor Sokolov

    Published 2024-12-01
    “…Recent studies have shown that atomic force microscopy (AFM), combined with pattern recognition machine learning, can detect bladder cancer by analyzing cells extracted from urine. …”
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  18. 118

    Landslide hazard assessment of an urban agglomeration in central Guizhou Province based on an information value method and SVM, bagging, DNN algorithm by Junhua Luo, Zulun Zhao, Wei Li, Liang Huang, Weiquan Zhao

    Published 2025-01-01
    “…Therefore, this study selected 12 indicators from the topography, geological structure, and external inducing factors, and conducted factor collinearity analysis using the variance expansion coefficient to construct a landslide hazard assessment index system. The statistical analysis model was combined with a variety of machine learning models, and the selection of negative sample points was restricted in various ways to improve training data accuracy and enable machine learning model predictions with sufficiently supervised prerequisites. …”
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  19. 119

    Status of Water Quota for Residential Building Construction and Compilation of National Standards by BAI Le, LI Enkuan, FU Xinfeng, JIA Yifei

    Published 2022-01-01
    “…Considering that there is no national standard for water quota in constructing residential buildings,this paper summarizes the existing problems in water quota compilation for residential building construction in 31 provinces of China and teases out related concepts and their connotations in this regard.On this basis,the construction area and water consumption of residential buildings during the construction period are investigated,and scientific and reasonable water use boundary and measurement benchmarks are established.Given the published provincial water quota,a clustering analysis method is used to partition and classify the water consumption quota,and the water quota is calculated by empirical and statistical methods.Combined with the requirements of the current water-saving policy and the actual water use,the water quota value is finally determined.The results show that the standard rate of the provincial water quota is12.5%~40.0%.This quota takes into account the actual water use and water-saving potential of residential building construction at this stage and can measure the water-saving level in the future period.The water quota is reasonable,scientific,and advanced,which can be used in the application and approval of temporary water use for residential building construction,as well as water-saving management such as the management of planned water use.In this way,the standard system of the water quota in China is further improved.…”
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  20. 120

    A comparative study on the removal efficiency of metal ions (Cu, Ni, and Pb) using sugarcane bagasse-derived ZnCl-activated carbon by the response surface methodology by Thuan Van Tran, Quynh Thi Phuong Bui, Trinh Duy Nguyen, Nhan Thi Hong Le, Long Giang Bach

    Published 2017-03-01
    “…The activated carbon synthesized from low-cost sugarcane bagasse via ZnCl 2 activation process was found to possess surprisingly high surface area (>1500 m 2 /g). In adsorption study, the individual and interactive effects of three critical parameters including initial concentration, pH of solution, and activated carbon dosage on removal efficiency of Cu 2+ , Ni 2+ , and Pb 2+ were assessed by applying the response surface methodology combined with central composite design. …”
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