Showing 22,781 - 22,800 results of 27,129 for search '"Economics"', query time: 0.10s Refine Results
  1. 22781

    <i>Broussonetia papyrifera</i> Extract Can Be Used as a Raw Material Source for a Sterility Agent for <i>Microtus fortis</i> by Shuangye Wang, Tian Lan, Yunlin Zhao, Wanfu Liu, Tian Huang, Meiwen Zhang, Zhiyuan Hu, Zhenggang Xu

    Published 2025-01-01
    “…Owing to the effectiveness and accessibility of the leaves, the derived sterilant may be more economical for controlling rodent pests.…”
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    Article
  2. 22782

    Integrated ejector cooling, PVT, and MGT system for smart building applications: An exergy and technoeconomic optimization study by Saber Ranjbar Golafshani, Ehsan Houshfar

    Published 2025-02-01
    “…The study uses energy, exergy, and economic analyses, along with an optimization process to maximize efficiency and reduce costs. …”
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    Article
  3. 22783

    A Novel Approach for Stock Price Prediction Using Gradient Boosting Machine with Feature Engineering (GBM-wFE) by Rebwar M. Nabi, Soran Ab. M. Saeed, Habibollah Harron

    Published 2020-04-01
    “…The prediction of stock prices has become an exciting area for researchers as well as academicians due to its economic impact and potential business profits. This study proposes a novel multiclass classification ensemble learning approach for predicting stock prices based on historical data using feature engineering. …”
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    Article
  4. 22784

    Profiling Intangible Cultural Heritage Visitors through Multilayer Perceptron’s model by Lucía Castaño-Prieto, Miguel Ángel Solano-Sánchez, Amalia Hidalgo-Fernández, Tomás López-Guzmán

    Published 2025-01-01
    “…It can be deduced that to attract a particular profile with a high income, which would have a more significant effect on the economic development of a destination, it is necessary to promote accessibility and public transport, especially on the days that the event takes place. …”
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    Article
  5. 22785

    Analysis of geotourism system in Firoozkouh township and presentation of its development model from the perspective of geopark capability by somayeh jahantigh mand, amir karam, ezat ghanavati

    Published 2025-06-01
    “…Geotourism is one of the important types of ecotourism with a responsible and conservation-oriented approach that emphasizes the popularization of earth sciences and the cultural, social, and economic development of the local community. In order to evaluate and explain the geotourism conditions of a region and the capabilities of a destination to become a geopark, it is necessary to present and explain the optimal and desirable model for the development of geotourism destinations. …”
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  6. 22786

    Installation Project for Water Purification from Suspended Particles by E.N. Neverov, A.K. Gorelkina, E.S. Mikhalova, P.S. Korotkih

    Published 2025-01-01
    “…The water installation project can serve as the basis for implementing environmentally sustainable solutions in the field of water treatment and increasing the economic efficiency of transporting coal by water in the Caspian area. …”
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    Article
  7. 22787

    Climate extreme indices and its implication on crop production: The case of Mana district, Jimma Zone, Southwest Ethiopia by Biyeshi Ayansa Abdissa, Dessalegn Obsi Gemeda

    Published 2025-02-01
    “…There is no doubt that climate change is already affecting the economic development of developing countries. This research utilizes 40 years of historical climate data (1981–2021) to analyze temperature and rainfall trends and extreme climate indices in Mana district of Jimma zone in south-western Ethiopia. …”
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  8. 22788

    Comparative Analysis of Practices of Child Benefits in EU Member States by Uğur Emre Bektaş, Selim Dağlıoğlu

    Published 2023-04-01
    “…In this respect, countries develop different child benefit practices by developing different benefit conditions depending on their population policies and economic development levels. In this study, current practices in EU member countries are examined on the basis of minimum standards of child benefits under the Convention No. 102 and a comparative analysis of these practices is presented. …”
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    Article
  9. 22789

    Modeling of a Non-Aqueous Redox Flow Battery for Performance and Capacity Fade Analysis by Mirko D’Adamo, Nicolas Daub, Lluis Trilla, Jose A. Saez-Zamora, Juan Manuel Paz-Garcia

    Published 2024-12-01
    “…Leveraging the redox pair 10-[2-(2-methoxy ethoxy)ethyl]-10H-phenothiazine and 2-ethylterephthalonitrile, the system delivers a discharge cell voltage ranging from approximately 2.25 V to 1.9 V. To address the economic challenges associated with non-aqueous redox flow batteries, this work explores a cost-efficient design using a symmetric cell architecture and a low-cost, porous separator. …”
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  10. 22790

    Using crafted features and polar bear optimization algorithm for short-term electric load forecast system by Mansi Bhatnagar, Gregor Rozinaj, Radoslav Vargic

    Published 2025-01-01
    “…Short-term load forecasting (STLF) can be utilized to predict usage fluctuation in a short time period and accurate forecasting can save a big chunk of a country's economic loss. This paper introduces the crafting of various features for hourly electric load forecasting on three different datasets using four different models XGBoost, LightGBM, Bi-LSTM, and Random Forest. …”
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  11. 22791

    STAFF SATISFACTION ESTIMATION SYSTEMS IN RUSSIAN NATIONAL RESEARCH UNIVERSITIES by Natalia A. Novokreshchenova

    Published 2015-06-01
    “…It is noted that development of satisfaction assessment systems of the personnel of high schools, complex revealing both subjective, and its objective indicators will allow the staff to make more well-founded administrative decisions, and to raise interest of employees in evolution of activity of educational institution; expenses reduction by high school of time and intellectual resources can become an economic benefit.Scientific novelty and practical significance. …”
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  12. 22792

    Integrating Genomic Data Sets for Knowledge Discovery: An Informed Approach to Management of Captive Endangered Species by Kristopher J. L. Irizarry, Doug Bryant, Jordan Kalish, Curtis Eng, Peggy L. Schmidt, Gini Barrett, Margaret C. Barr

    Published 2016-01-01
    “…Unlike model organisms in which considerable scientific resources are used to experimentally validate genotype-phenotype relationships, endangered species typically lack the necessary sample sizes and economic resources required for such studies. Even so, in the absence of experimentally verified genetic discoveries, genomics data still provides value. …”
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  13. 22793

    Integration of Microgrids and Electric Vehicle Technologies in the National Grid as the Key Enabler to the Sustainable Development for Rwanda by Samuel Bimenyimana, Chen Wang, Aphrodis Nduwamungu, Godwin Norense Osarumwense Asemota, Wellars Utetiwabo, Chun-Ling Ho, Jean De Dieu Niyonteze, Noel Hagumimana, Theobald Habineza, Waqar Bashir, Cicilia Kemunto Mesa, Yiyi Mo

    Published 2021-01-01
    “…Using HOMER Grid software, a managed EV charging station is simulated to a grid connected solar PV microgrid with storage in order to assess the economic impact. The results show that the proposed technology can lower the levelized cost (LCOE) of electricity by 139.7%. …”
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  14. 22794

    Impact of Community-based Adaptation Methods in Creating Resilient Communities in Indonesia and Philippines by Tota Wayne, Abdul Maulud Khairul Nizam, Md Noor Noorashikin

    Published 2024-01-01
    “…In a 5 year period, economic-climatic related losses had a 40% decrease. …”
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  15. 22795

    The financing of sports in some European Union countries by Adrian Miroslav MERKA, Viorel COJOCARU

    Published 2024-10-01
    “…Most European countries have recognized that sport is a key driver of economic development and have longestablished programs to support and develop community sports initiatives.…”
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    Article
  16. 22796

    Comparative analysis of neural network models performance on low-power devices for a real-time object detection task by A. Zagitov, E. Chebotareva, A. Toschev, E. Magid

    Published 2024-04-01
    “…A computer vision based real-time object detection on low-power devices is economically attractive, yet a technically challenging task. …”
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    Article
  17. 22797

    An Inhibitive Enzyme Assay to Detect Mercury and Zinc Using Protease from Coriandrum sativum by Gunasekaran Baskaran, Noor Azlina Masdor, Mohd Arif Syed, Mohd Yunus Shukor

    Published 2013-01-01
    “…The crude proteases extracted from Coriandrum sativum showed good potential for the development of a rapid, sensitive, and economic inhibitive assay for the biomonitoring of Hg2+ and Zn2+ in the aquatic environments.…”
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  18. 22798

    Research on Spatial-temporal Variation Characteristics and In fluencing Factors of Annual Maximum Daily Temperature in the Pearl River Basin under the Background of Global Warming by QIN Beilei, WU Xiaoqing, ZHU Tianran, LAI Chengguang

    Published 2020-01-01
    “…Global warming and severe human activities have induced the non-stationary global climate, leading to increasingly frequent climate events like extreme high temperature, which has seriously threatened human health and socio-economic development. This paper analyzes the spatial-temporal variation characteristics of extreme high temperature and quantitatively discusses its influencing factors by the annual maximum daily temperature of 43 meteorological stations in the Pearl River Basin (PRB) from 1960 to 2012 and 74 monthly atmospheric circulation indexes. …”
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  19. 22799

    A machine learning interpretation of the correlation between poverty and air pollution in the contiguous United States by Sajeev Magesh, Kevin Geng

    Published 2025-01-01
    “…By offering a data-driven perspective, our study encourages policymakers to reconsider the factors influencing environmental justice and to look beyond economic status alone. Our work underscores the necessity for further investigation into other potential determinants of pollution, contributing to the discourse on environmental equity. …”
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    Article
  20. 22800

    A Brief Recap of Tips and Surgical Manoeuvres to Enhance Optimal Outcome of Surgically Placed Peritoneal Dialysis Catheters by Jodie H. Frost, Atul Bagul

    Published 2012-01-01
    “…Peritoneal dialysis catheter (PDC) placement is thought to be the key to successful PD and the economic advantages are lost if a patient switches to HD in the 1st year. …”
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    Article