Showing 5,701 - 5,720 results of 18,993 for search 'sampling more (method OR methods)', query time: 0.29s Refine Results
  1. 5701

    Survey Personal, Familial and Characteristics of Infants with Acute Respiratory ‎Infection Referring to Health Centers of Rasht City in ‎‏2005‏ by nasrin mokhtari, reza pour mohamadi, atefeh ghanbari, anooshirvan kazemnezhad

    Published 2005-10-01
    “…‎ Objective: This study was conducted to determine the personal, familial and social ‎characteristics of infants with ARI.‎ Methods: The present study is a descriptive study which covered past two weeks in ‎‏27‏‎ Health ‎centers in Rasht city. …”
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  2. 5702

    Hydroelectric Unit Fault Diagnosis Based on Modified Fractional Hierarchical Fluctuation Dispersion Entropy and AdaBoost-SCN by Xing Xiong, Zhexi Xu, Rende Lu, Yisheng Li, Bingyan Li, Fengjiao Wu, Bin Wang

    Published 2025-07-01
    “…The results show that this method is more robust and effective compared with other methods in the anti-noise experiment and the feature extraction experiment. …”
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  3. 5703

    What Explains the Varying Degree of Export? Internal or External Factors by Tianchen Li

    Published 2018-06-01
    “…Objective: The objective of this article is to determine and analyse export conditions by combining the entrepreneurial resource perspective and formal institutional approach. Research Design & Methods: Drawing on a representative sample of global nascent entrepreneurs, cross-level (random-effects) moderation analysis is applied to explicate the influence of a country’s formal institution on the relationship between entrepreneurial resource-based determinants and the degree of export, and this method enables the study of country-level slopes. …”
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  4. 5704

    MAPPING AQUATIC VEGETATION OF THE RAKAMAZTISZANAGYFALUI NAGY-MOROTVA USING HYPERSPECTRAL IMAGERY by PÉTER BURAI, GABRIELLA ZSUZSANNA LÖVEI, CSABA LÉNÁRT, ILDIKÓ NAGY, PÉTER ENYEDI

    Published 2010-06-01
    “…Rapid development in remote sensing technologies provides more and more reliable methods for environmental assessment. …”
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    Article
  5. 5705

    Contents and ecological stoichiometry characteristics of soil carbon, nitrogen and phosphorus in wetlands of Ningxia plain by BO Xiaoyan, MI Wenbao, XU Hao, ZHANG Xueyi, MI Nan, SONG Yongyong

    Published 2016-01-01
    “…Ecological stoichiometry is a comprehensive and effective method to learn the relationship and regularity of the elements in the biogeochemical cycle and the ecological process. …”
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  6. 5706

    Zoonotic diseases awareness and food safety practices among livestock farmers in Nepal by Deepak Subedi, Alok Dhakal, Sumit Jyoti, Sanjay Paudel, Sanjay Paudel, Ganesh Ranabhat, Ananda Tiwari, Ahmad I. Al-Mustapha, Ahmad I. Al-Mustapha, Ahmad I. Al-Mustapha

    Published 2025-01-01
    “…They were recruited using the purposive sampling method from October to December 2022. Descriptive statistics revealed that most (72.1%; n = 202/280) livestock farmers were aware of zoonosis. …”
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  7. 5707

    Prevalence and correlates of alcohol and tobacco use among key populations in Togo in 2017: a cross-sectional study by Antoine Jaquet, Alexandra Marie Bitty-Anderson, Fifonsi Adjidossi Gbeasor-Komlanvi, Pascal Johnson, Essèboè K Sewu, Claver A Dagnra, Mounerou Salou, Tetouyaba J Blatome, Patrick Ahuatchi Coffie, Didier Koumavi Ekouevi

    Published 2019-11-01
    “…Objectives The aim of this study was to estimate alcohol and tobacco use prevalence and their correlates among female sex workers (FSW), men who have sex with men (MSM) and drug users (DU) in Togo.Design, setting and participants A cross-sectional bio-behavioural study was conducted among 2115 MSM, FSW and DU in 2017 using a respondent-driven sampling method, in the eight biggest towns of Togo. …”
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  8. 5708

    Heterogeneous effects of horticulture commercialization and gender-based decision-making on smallholder farmers’ income: Evidence from a quasi-experimental study in Jimma zone, Eth... by Asmiro Abeje Fikadu, Hisako Nomura, Girma Gezimu Gebre, Payal Shah, Yoshifumi Takahashi, Mitsuyasu Yabe

    Published 2025-03-01
    “…This study uses quantile regression to assess the heterogeneous effects of horticulture commercialization and gender-based decision-making on income in the Jimma zone using a quasi-experimental design sampling method with location-specific data. This study applies propensity score matching at two levels before quantile regression estimation. …”
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  9. 5709

    The Effect of General Anesthesia Induction Drugs on Cardiac Output of Patients in Azadi Teaching Hospital/Duhok/Iraq by Faheema Mahmood Ali, Haidar nasser mohammed

    Published 2021-12-01
    “…If there is any, which patient is affected more?”. The Study Design: It is a cross sectional study with convenient sampling procedure. …”
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  10. 5710

    Stability Analysis and Stabilization Solutions for Landslides (Case Study: Khorramabad-Pole Zaal Freeway) by Majid Ebrahimi, Ahmad Zakerian, Javad Dawoudian, Abolghasem Amir-Ahmadi

    Published 2018-02-01
    “…As for the increasing construction of buildings, roads, railways and others in the mountainous areas and steep, stabilizing the natural and artificial slopes is more and more considered. There are innumerous methods for slope stabilization in which they are trying to increase the resistant forces for driving forces. …”
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  11. 5711

    Polarization scattering-based detection of lubricating materials by Xin Liu, Junxin Jian, Xiaolu Huang, Huilong Li, Yuan Tian, Weizhi Ma, Xiaolong Zhao, Zunnian Liu, Jiayi Sun, Xiushuo Zhang, Yong Wang, Xiaomei Zhu

    Published 2025-04-01
    “…Addressing the limitations of existing detection methods in real-time monitoring and micro-defect detection, this study proposes a polarization-based detection method to more accurately assess and optimize the friction, wear, and corrosion properties of materials. …”
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  12. 5712

    Refined Urban Functional Zones Identification via Empirical Bayesian Kriging: A POI-Weighted Scoring Innovation by Xuan Du, Yisha Pan, Xiaoyan Yang, Longgao Chen, Liangchen Liu, Ying Lin

    Published 2025-01-01
    “…Results indicate that: 1) The EBK interpolation method not only accounts for the spatial and directional distance relationships between known and unknown sample points, but also produces more accurate raster images and provides more precise estimates in unmeasured ranges. 2) The method successfully identifies UFZs for 99.5% of the buildings in the central urban area of Xuzhou. …”
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  13. 5713

    Investigation of metallic 3D porous scaffold prepared by selective laser sintering for dental applications by Mohammad Hossein Malekipour Esfahani, Azadeh Asefnejad

    Published 2023-04-01
    “…Metal printing provides more benefits to industries every day. This technology have its own disadvantageous which is not suitable and cost-effective for manufacturing parts with traditional methods.…”
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  14. 5714

    Trustworthy Inverse Molecular Design via Alignment with Molecular Dynamics by Kevin Tirta Wijaya, Navid Ansari, Hans‐Peter Seidel, Vahid Babaei

    Published 2025-07-01
    “…TrustMol first constructs a latent space with a novel variational autoencoder (VAE) and trains an ensemble of property predictors to learn the mapping from the latent space to the property space. The training samples for the ensemble are obtained from a new reacquisition method to ensure that the samples are representative of the latent space. …”
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  15. 5715

    THERMOPHYSICAL BASES OF PRODUCTION OF EFFECTIVE EQUIPMENT FOR GENERAL CRYOTHERAPEUTIC EXPOSURE by A. Yu. Baranov, A. V. Vasilenok, E. V. Sokolova, O. A. Shestakova

    Published 2019-05-01
    “…These articles describe research performed on foreign-made equipment, which is significantly inferior to Russian samples. Such publications discredit the WBC method, hamper the export of Russian equipment, and hinder the spread of effective treatment methods in Russia.Result. …”
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  16. 5716

    Determination of Lappaconitin, Diterpene Alkaloide Obtained from Plants <i>Aconitum leucostomum</i>, and its Active Metabolite N-desacetyllappaconitin in Human Plasma and Blood by O. A. Archakova, T. N. Komarov, A. V. Rogov, D. S. Shchelgacheva, A. A. Aleshina, N. S. Bagaeva, I. E. Shohin

    Published 2021-08-01
    “…The aim of this study is to develop method for the quantitative determination of lappaconitine and its active metabolite N-desacetyllappaconitine in human plasma and blood by high performance liquid chromatography and tandem mass spectrometry (HPLC-MS/MS).Materials and methods. …”
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  17. 5717

    Mixed Helminthosis in Sheep Intestines in Dagestan by M. M. Zubairova, A. M. Ataev, N. T. Karsakov, Z. M. Dzhambulatov, S. T. Ataeva

    Published 2020-10-01
    “…The purpose of the research is studying mixed zoonosis of sheep intestines and helminth biodiversity in the altitudinal zonation of Dagestan. Materials and methods. We used materials in our work that were collected in 1985-2018 from sheep (young animals up to 1 year old, 1 to 2 years old, and 3 years old and older) by seasons of the year. 5,000 fecal samples were tested and 180 intestinal dissections were performed. …”
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  18. 5718

    Calibration of Energy Simulation Models on a Building Stock Level using Actual Energy Consumption Data by Paula van den Brom, Laure Itard, Henk Visscher

    Published 2020-02-01
    “…This method has the potential to make building simulation models a more reliable tool for policymakers. …”
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  19. 5719

    Designing a Business Model in the Tourism Industry of Iran by Amirhossein Samadian, Saeid Ehdaie, kamyar Raissifar

    Published 2025-03-01
    “…Abstract The competitive environment of business is becoming more complex day by day and every business needs basic methods in creating, presenting and acquiring value in order to continue its activity, growth and development in this field. …”
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    Article
  20. 5720

    Research on entity recognition and alignment of APT attack based on Bert and BiLSTM-CRF by Xiuzhang YANG, Guojun PENG, Zichuan LI, Yangqi LYU, Side LIU, Chenguang LI

    Published 2022-06-01
    “…In terms of entity recognition with small sample annotation, the proposed method's precision, recall, and F1-score are 0.780 0, 0.589 4, and 0.671 4, respectively. …”
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