Showing 681 - 700 results of 1,468 for search 'environmental statistics', query time: 0.06s Refine Results
  1. 681
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  3. 683

    Winter Wheat Yield Prediction Using Satellite Remote Sensing Data and Deep Learning Models by Hongkun Fu, Jian Lu, Jian Li, Wenlong Zou, Xuhui Tang, Xiangyu Ning, Yue Sun

    Published 2025-01-01
    “…The research utilizes data collected from March to May between 2001 and 2010, encompassing vegetation indices, environmental variables, and yield statistics. The results indicate that the IGWO-CNN model outperforms traditional machine learning approaches and standalone CNN models in terms of prediction accuracy, achieving the highest performance with an R<sup>2</sup> of 0.7587, an RMSE of 593.6 kg/ha, an MAE of 486.5577 kg/ha, and an MAPE of 11.39%. …”
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    Article
  4. 684

    Analysis of the Spatial and Temporal Differences of China’s Power Carbon Footprint by Zhen-Yu Zhao, Shu-Guang Yuan, Yu Fu, Ying Wang, Heng Li

    Published 2020-01-01
    “…Therefore, analyzing the regional ecological environmental carrying capacity of thermal power carbon emissions is of great significance for countries with high thermal power capacity to guide the development of low-carbon power and industrial layout. …”
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    Article
  5. 685

    Natural selection and adaptive traits in the Maniq, a nomadic hunter-gatherer society from Mainland Southeast Asia by Tobias Herzog, Maximilian Larena, Wibhu Kutanan, Helmut Lukas, Martin Fieder, Helmut Schaschl

    Published 2025-02-01
    “…Using genome-wide approaches, including iHS, xp-EHH, PBE, and beta statistics, we identified signatures of positive and balancing selection. …”
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    Article
  6. 686

    Applying social cognitive theory to predict physical activity and dietary behavior among patients with type-2 diabetes by Ann Tresa Sebastian, Eslavath Rajkumar, P Tejaswini, R Lakshmi, J Romate

    Published 2021-06-01
    “…The social cognitive theory addresses the role of personal and environmental factors in an individual’s health behavior. …”
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    Article
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    CONTRIBUTION OF WOMEN TO LAND SUSTAINABILITY IN NORTH REGION OF CAMEROON : CASE STUDY OF THE LAGDO AND NGONG’S SUBDIVISIONS by JOLIE CLAIE NOUDEM, HAROLD GAEL NJOUONANG DJOMO, Chanceline NANFACK TCHATCHOUANG

    Published 2025-01-01
    “… Cameroon, a country in Central Africa, faces significant environmental challenges, including soil degradation and erosion, particularly in the northern regions. …”
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    Article
  9. 689

    Multi-Scale Mapping of Energy Consumption Carbon Emission Spatiotemporal Characteristics: A Case Study of the Yangtze River Delta Region by Kangjuan Lv, Qiming Wang, Xunpeng Shi, Li Huang, Yatian Liu

    Published 2025-01-01
    “…Additionally, the inconsistency in the standards, scope, and accuracy of carbon dioxide emission statistics across different regions makes mapping carbon dioxide spatial patterns complex. …”
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    Article
  10. 690

    Assessing the Effects of Land Use Practices on Land Cover in Bubare Sub-County Rubanda District. by Kembabazi, Naome

    Published 2024
    “…Additionally, policies should be developed to promote afforestation, reduce deforestation, and educate the community on the responsible use of land to prevent environmental damage.…”
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    Thesis
  11. 691

    Impact of Climate Change on Food Security in Kashare Sub-County, Mbarara District. by Agaba, Richard

    Published 2024
    “…Data analysis was conducted using Excel to produce descriptive statistics such as frequencies and percentages, which were presented in tables and text. …”
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    Thesis
  12. 692

    Impact of Climate Change on Food Security in Kashare Sub-County Mbarara District. by Agaba, Richard

    Published 2024
    “…The data were analyzed using Excel and other computer software to generate descriptive statistics, such as frequencies and percentages, which were presented in tables and text. …”
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    Thesis
  13. 693

    An organic matter database (OMD): consolidating global residue data from agriculture, fisheries, forestry and related industries by G. Weldesemayat Sileshi, G. Weldesemayat Sileshi, E. Barrios, J. Lehmann, J. Lehmann, F. N. Tubiello

    Published 2025-02-01
    “…Inappropriate disposal and inefficient use of these resources contribute to greenhouse gas emissions and non-point pollution, placing significant environmental and economic burdens on society. Since many nations do not keep statistics on these materials, it has not been possible to accurately quantify the amounts produced, their competing uses and the quantities potentially available for recycling at a local level. …”
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    Health-Related Quality of Life and Associated Factors among Women on Antiretroviral Therapy in Health Facilities of Jimma Town, Southwest Ethiopia by Yetnayet Abebe Weldsilase, Melaku Haile Likka, Tolossa Wakayo, Mulusew Gerbaba

    Published 2018-01-01
    “…Quality of life was measured using WHOQOL-BREF tool. Descriptive statistics, bivariate, and multivariable logistic regression analyses were performed. …”
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    Genetic parameters of production and reproduction traits of Mediterranean buffaloes under tropical conditions by Iván A. Cárdenas, Miguel A. Chacón

    Published 2023-11-01
    “…The evaluated data comes from the genetic center “Hacienda Caño Negro” and corresponds to the productive and reproductive records from 2004 to 2021, inclusive. Descriptive statistics and analysis of variance were carried out for the mentioned characters. …”
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  19. 699

    SURVIVING HUMANITARIAN CRISIS IN NIGERIA: COPING STRATEGIES OF INTERNALLY DISPLACED PERSONS (IDP) IN BENUE STATE, NORTHCENTRAL, NIGERIA by ISAAC OLAWALE ALBERT, JOEL ABAH

    Published 2024-07-01
    “…Collected data were qualitatively analysed, using descriptive statistics. Findings reveal CSOs and State inadequacies in meeting the basic needs of the IDP; this have made the IDP to resort to street begging, petty stealing in and outside IDP camps; prostitution among aged women, adult ladies, teenagers and even children or minors; the study establishes that inadequate care to the IDP can lead to epidemics breakout, internal insecurity for the IDP and the community hosting them; thereby leading to environmental and community security threats. …”
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  20. 700

    Quantitative Structure–Activity Relationship (QSAR) Modeling of Chiral CCR2 Antagonists with a Multidimensional Space of Novel Chirality Descriptors by Ramanathan Natarajan, Ganapathy S. Natarajan, Subhash C. Basak

    Published 2025-01-01
    “…The linear regression using the principal component scores (PCSs) resulted in a three-predictor prediction model with good statistics: R<sup>2</sup> = 0.823; Adj R<sup>2</sup> = 0.790. …”
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