Showing 2,101 - 2,120 results of 10,622 for search 'Quanqiu~', query time: 3.64s Refine Results
  1. 2101

    Explanation and design of mentoring in order to promote human resources activities in the National Company of Southern Oil-bearing Regions by Ali Ghasemi Ghasemvand, Vahid Chenari, Mehrdad Hamari, Seyyed Ali Akbar Ahmadi

    Published 2024-11-01
    “…The current research is of mixed type (qualitative-quantitative). In the qualitative part, the necessary factors and infrastructures of the model were identified through interviews with 11 experts who were selected using the snowball sampling method; and in the quantitative part, the community consisted of 105 experts and human resource managers of the southern National Petroleum Regions Company, and stratified random sampling method was used. …”
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  2. 2102

    Explicit Bounds to Some New Gronwall-Bellman-Type Delay Integral Inequalities in Two Independent Variables on Time Scales by Fanwei Meng, Qinghua Feng, Bin Zheng

    Published 2011-01-01
    “…Some new Gronwall-Bellman-type delay integral inequalities in two independent variables on time scales are established, which provide a handy tool in the research of qualitative and quantitative properties of solutions of delay dynamic equations on time scales. …”
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  3. 2103

    Influence of Voltage on Main Characteristics of Electric Lighting Lamps by V. B. Kozlovskaya, V. N. Radkevich, I. V. Kolosova

    Published 2009-02-01
    “…An analysis and systemization of data on influence of voltage value on main lighting engineering, electric and economic characteristics of incandescent lamps, gaseous-discharge lamps of low and high pressure have been made in the paper.Analytical and graphical dependences have been obtained that ensure to evaluate quantitative changes of corresponding lamp characteristics at voltage deviation from nominal value.…”
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  4. 2104

    Post-evaluation model for 500 kV substation engineering projects using the fuzzy comprehensive evaluation method by Jianquan Chen, Yi Zhuang, Shaoyong Chen, Zhongtian Zhang, Yu Zhang

    Published 2025-02-01
    “…Next, tailored scoring criteria are established based on practical circumstances, categorizing indicators into qualitative and quantitative types. Through the FCE method, qualitative indicators are converted into quantitative data, with expert opinions aggregated using the Delphi method to derive the final evaluation results. …”
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  5. 2105

    Quelques observations sur l’alimentation des bonobos en semi-liberté au sanctuaire « Tasok » de Kinshasa by Paul N ’ Lemvo Budiongo

    Published 2014-01-01
    “…Dix-neuf bonobos d’âges variés en semi-liberté au Sanctuaire de Bonobos de Kinshasa et nourris aux fruits, légumes et canne à sucre dont la quantité totale préparée pour toute la colonie variait entre 73,80 et 127,84 kg par jour. …”
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  6. 2106
  7. 2107
  8. 2108

    Bibliotherapy Services in Public Libraries: the Case of Lithuania by Jurgita Girčienė, Miglė Damijonaitytė

    Published 2023-12-01
    “…The article presents the results of a quantitative empirical study based on the synthesis of multidisciplinary bibliotherapy research, which allowed to determine the librarians’ own possibilities to provide biblio­therapy services, revealing the state of bibliotherapy services provision in Lithuanian public libraries in 2022. …”
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  9. 2109

    Synthetic CT generation from CBCT and MRI using StarGAN in the Pelvic Region by Paritt Wongtrakool, Chanon Puttanawarut, Pimolpun Changkaew, Supakiet Piasanthia, Pareena Earwong, Nauljun Stansook, Suphalak Khachonkham

    Published 2025-02-01
    “…Evaluation involved qualitative and quantitative analyses, focusing on synthetic image quality and dose distribution calculation. …”
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    Article
  10. 2110

    Retrospective analysis of ichthyofauna of the Desnyansko-Starogutskyi national natural park by A. Roman, Yu. Kutsokon, M. Shcherbatiuk

    Published 2024-12-01
    “…Elucidation of qualitative and quantitative parameters of ichthyofauna of the Desnyansko-Starogutskyi NNP with the brief analysis of main changes in the structure and distribution of fishes. …”
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  11. 2111

    Study of Ultrasound-Assisted Low-Pressure Closed Acid Digestion Method for Trace Element Determination in Rock Samples by Inductively Coupled Plasma Mass Spectrometry by Xijuan Tan, Yunxiu Ren, Ting Liang, Denghong Wang

    Published 2025-01-01
    “…In this paper, a method of ultrasound-assisted low-pressure closed acid digestion followed by inductively coupled plasma mass spectrometry (ICP-MS) analysis was proposed for trace element quantification in rock samples. By using 1.5 mL of a binary acid mixture of HNO<sub>3</sub>–HF with a ratio of 2:1, rock powder samples of 50 mg were completely decomposed in 12 h at 140 °C after 4 h of ultrasonic treatment with or without pressure relief procedure. …”
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  12. 2112

    Simultaneous Recognition of Species, Quality Grades, and Multivariate Calibration of Antioxidant Activities for 12 Famous Green Teas Using Mid- and Near-Infrared Spectroscopy Coupl... by Haiyan Fu, Ou Hu, Lu Xu, Yao Fan, Qiong Shi, Xiaoming Guo, Wei Lan, Tianming Yang, Shunping Xie, Yuanbin She

    Published 2019-01-01
    “…In this paper, mid- and near-infrared spectroscopy fingerprints were combined to simultaneously discriminate 12 famous green teas and quantitatively characterize their antioxidant activities using chemometrics. …”
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  13. 2113

    Development and Validation of UV-Visible Spectrophotometric Method for the Determination of 5-Hydroxymethyl Furfural Content in Canned Malt Drinks and Fruit Juices in Ghana by Joseph K. Adu, Cedric D. K. Amengor, Emmanuel Orman, Nurudeen Mohammed Ibrahim, Maryjane O. Ifunanya, Dylan F. Arthur

    Published 2019-01-01
    “…A simple, rapid, accurate, and less expensive spectrophotometric method has been developed for the quantitation of 5-hydroxymethyl furfural (5-HMF) levels in canned malt drinks and fruit juice drinks sampled in the Kumasi Metropolis, Ghana. …”
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  14. 2114

    Uncertainty of Flood Forecasting Based on Radar Rainfall Data Assimilation by Xinchi Chen, Liping Zhang, Christopher James Gippel, Lijie Shan, Shaodan Chen, Wei Yang

    Published 2016-01-01
    “…The effect of precipitation data input error on runoff simulation was analyzed quantitatively by disturbing the input data using the Breeding of Growing Modes method. …”
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  15. 2115

    Criteria to define rare diseases and orphan drugs: a systematic review protocol by Katie Kerr, Ghada Mohammed Abozaid, Amy McKnight, Hussain A Al-Omar

    Published 2022-07-01
    “…This systematic review (SR) will identify the quantitative and qualitative criteria and the underlying rationale used internationally to define RDs and ODs.Methods and analysis This protocol follows the conventions for the Preferred Reporting Items for Systematic Review and Meta-Analysis Protocols (2015 guidelines). …”
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  16. 2116

    Long-term impact of railway transport on morphological development of the largest urban agglomerations in Poland by Jurkowski Wojciech, Kryczka Piotr, Figlus Tomasz, Lisowska-Kierepka Agnieszka, Musiaka Łukasz, Sikorski Dominik, Spórna Tomasz, Sudra Paweł, Szmytkie Robert

    Published 2024-12-01
    “…Despite growing research interest in the issue of relationship between transport and land use, few studies have considered this subject in long-term perspective and in quantitative terms. The primary objective of this study is to determine historical, long-term impact of railway transport on the dynamics of morphological changes in the settlement network. …”
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  17. 2117

    The effectiveness of using blended learning in higher education: students’ perception by Abdurrahman G. Al-Mekhlafi, Essam Zaneldin, Waleed Ahmed, Hamda Y. Kazim, Mausmi D. Jadhav

    Published 2025-12-01
    “…A questionnaire survey was used to collect quantitative data, supported by qualitative interviews. …”
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  18. 2118

    Water-Polymer Perturbation Characterization and Rules of Polymer Flooding in Offshore Heavy Oilfield by Yuyang Liu, Xiaodong Kang, Zhijie Wei, Xudong Wang, Zhen Zhang

    Published 2021-01-01
    “…The result has a great significance to quantitatively characterize water-polymer perturbation degree and make adjustment measurements.…”
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  19. 2119

    Impact of Climate Change on Hydrologic Extremes in the Upper Basin of the Yellow River Basin of China by Jun Wang, Zhongmin Liang, Dong Wang, Tian Liu, Jing Yang

    Published 2016-01-01
    “…On this basis, quantitative estimation of the impact of climate change on long duration flood volume extremes was conducted. …”
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  20. 2120

    Measuring the Project Management Complexity: The Case of Information Technology Projects by Rocio Poveda-Bautista, Jose-Antonio Diego-Mas, Diego Leon-Medina

    Published 2018-01-01
    “…To lead complex projects to success, this complexity must be measured quantitatively and, in our opinion, project management complexity assessment should be based on existing PM standards. …”
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