Showing 941 - 960 results of 42,210 for search 'ECOMOG~', query time: 3.97s Refine Results
  1. 941
  2. 942

    Modelling and Qualitative Analysis of Water Hyacinth Ecological System with Two State-Dependent Impulse Controls by Jin-Bo Fu, Lan-Sun Chen

    Published 2018-01-01
    “…Water hyacinth and its ecological invasion have negative impacts on diversity of indigenous species and ecosystems, which becomes one of the hotspots in current ecological research. …”
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    Article
  3. 943

    Study on the Water Ecology Protection and Water Environment Remediation Technology, focusing on the heavy metal removal by Zhao Zihan

    Published 2025-01-01
    “…Therefore, water environment remediation is not only of great significance for river ecology, but also of theoretical and practical importance for sustainable human development. …”
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  4. 944

    Ecological stability of broad bean (<i>Vicia faba</i> L.) in organic farming conditions by N. A. Georgieva, V. I. Kosev

    Published 2020-01-01
    “…In terms of plant height and 1st pod height, accessions FbH 16 and FbH 13 can be classified as high (79 cm, 35 cm) and ecologically stable (bi = 0.76, bi = 0.79). BGE 029055 was little variable and had high numbers of pods (15) and seeds (41) per plant. …”
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  5. 945

    Social-ecological perspective on the suicidal behaviour factors of early adolescents in China: a network analysis by Xueying Zhang, Yuan Li, Juan Chen, Peiying Li, Mengyuan Yuan, Yonghan Li, Gengfu Wang, Puyu Su

    Published 2024-02-01
    “…Identifying modifiable risk factors during this critical phase is a priority to inform effective suicide prevention strategies.Aims To explore the risk and protective factors of suicidal behaviours (ie, suicidal ideation, plans and attempts) in early adolescence in China using a social-ecological perspective.Methods Using data from the cross-sectional project ‘Healthy and Risky Behaviours Among Middle School Students in Anhui Province, China’, stratified random cluster sampling was used to select 5724 middle school students who had completed self-report questionnaires in November 2020. …”
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    The Ecology and Evolutionary Biology of Cancer: A Review of Mathematical Models of Necrosis and Tumor Cell Diversity by John D. Nagy

    Published 2005-02-01
    “…As it becomes more and more clear that malignant transformation is context dependent, the usefulness of an evolutionary ecology-based theory of malignant neoplasia becomes increasingly clear. …”
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  10. 950

    Examples of high performance liquid chromatography (HPLC) application in marine ecology studies in the northern Adriatic by Vesna Flander-Putrle

    Published 2010-06-01
    “…Our examples have proven the usefulness and suitability of HPLC pigment analysis in marine ecology studies. …”
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    Analysis of parameter sensitivity and rainfall protection of vegetated concrete slab wall design on ecological slope by Kunrong Rao, Yiyan Liang, Wencan Jiao, Zhaojian Hu, Xiaofei Liu, Zhen Huang

    Published 2025-01-01
    “…Realizing coordination and unity between the safety and stability of high and steep slopes and ecological protection is a hot topic in the field of engineering. …”
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  14. 954
  15. 955

    Diversity of Hymenoptera in Indonesian Rice Agroecosystems: A Systematic Review of Species Composition and Ecological Roles by Zahlul Ikhsan

    Published 2024-10-01
    “…Hymenoptera are vital for maintaining ecological balance in rice agroecosystems. These insects provide essential ecosystem services, particularly in biological pest control, reducing the reliance on chemical pesticides. …”
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  16. 956

    Ecological risk assessment of future suitable areas for Piper kadsura under the background of climate change by Shimeng Li, Yuanxin Li, Mingli Hu, Mingli Hu, Yankun Li, Yankun Li, Mingrong Yang, Shi Wang, Shi Wang, Wei Yu, Wei Yu, Chunsong Cheng, Qiqing Cheng, Qiqing Cheng

    Published 2025-01-01
    “…IntroductionPiper kadsura is a well-known medicinal plant that belongs to woody liana, possessing high therapeutic and economic value. The market demand of P. kadsura is huge, but its wild resources are scarce and artificial cultivation methods have not been established, which leads to a situation with strong contradiction and imbalance between supply and demand.MethodsIn this study, 303 sample of distribution data for P. kadsura in China were collected, 33 environmental variables related to terrain, climate and soil were analyzed and the suitable habitats of P. kadsura during various periods were predicted by MaxEnt model and ArcGIS software, aiming to provide a basis for scientific cultivation and effective utilization of resources.ResultsThe results indicated that precipitation and temperature were significant factors in the distribution of P. kadsura. …”
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    Analysis and Evaluation of Ecological Environment Monitoring Based on PIE Remote Sensing Image Processing Software by Xiaofeng Wang, Zhengran Wang

    Published 2022-01-01
    “…With the continuous improvement of people’s demand for ecological environment quality, the research on ecological environment monitoring, analysis and evaluation had been paid more and more attention by relevant departments and personnel. …”
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