Showing 861 - 880 results of 945 for search '"ecology"', query time: 0.07s Refine Results
  1. 861

    Development and characterization of a double-crested cormorant hepatic cell line, DCH22, for chemical screening by Tasnia Sharin, Doug Crump, Jason M. O’Brien

    Published 2025-02-01
    “…There are currently no available cell lines for the ecologically relevant colonial waterbird species, the double-crested cormorant (DCCO). …”
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    Article
  2. 862

    Impoundments facilitate upstream invasion and introgression: Case studies of fluvial black basses (Micropterus spp.) in the southeastern USA. by Andrew T Taylor, Michael D Tringali, James M Long

    Published 2025-01-01
    “…Black basses (genus Micropterus) are popular sportfishes with divergent ecologies: some taxa are tolerant of impoundments and widely stocked to create fishing opportunities, whereas others are endemic fluvial specialists that are threatened by introgression with non-native congeneric taxa. …”
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  3. 863
  4. 864

    Occurrence of Acetaminophen, Amoxicillin, Diclofenac and Methylparaben in Lagos and Ologe Lagoons, Lagos, Nigeria by O.S. Folarin, A.A. Otitoloju, N.H. Amaeze, J.K. Saliu

    Published 2020-01-01
    “…The study established that there are active pharmaceuticals compounds and excipients present in the Nigerian aquatic environment which are  micropollutants of emerging environmental concerns and of significant ecological risk. Therefore, there is need for environmental regulators to make concerted efforts towards environmental monitoring of this group of pollutants. …”
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    Article
  5. 865

    Spatiotemporal simulation of sustainable development based on ecosystem services under climate change. by Bao Zhou, Guoping Chen, Junsan Zhao, Ying Yin

    Published 2025-01-01
    “…It provides scientific evidence for regional ecological protection and land use planning.…”
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    Article
  6. 866

    Effect of Mulching as a Sustainable Farming Practice on Maize Cultivation at Faculty of Agriculture Kabale University. by Kyomuhangi, Samare

    Published 2024
    “…This study aimed to provide empirical data on the benefits of mulching in maize cultivation at Kabale University, contributing to the broader understanding of sustainable farming practices in similar agro-ecological contexts.…”
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    Thesis
  7. 867

    Environmental Effects of Brick Making on a Wetland Ecosystem: A Case Study of Kakiizi Wetland Ntungamo District. by Nimusiima, Nicholas

    Published 2024
    “…I therefore recommend that if a wetland is left for sometimes following its destruction, the wetland will regenerate and provide the same ecological functions for instance sedges were observed to generate very quickly if given enough time.…”
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    Thesis
  8. 868

    Exploring chitin metabolite profiles and sensitivity differences in Collembola species exposed to teflubenzuron by Saúl Fernandes, Diana Ilyaskina, Matty P. Berg, Marja H. Lamoree, Pim E.G. Leonards, Cornelis A.M. van Gestel

    Published 2025-01-01
    “…The distinct metabolic responses among Collembola species to chitin synthesis inhibitors provide critical insights into their ecological resilience or vulnerability, enhancing our understanding of ecosystem dynamics and the potential ramifications of chemical exposure.…”
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    Article
  9. 869

    FreshWater Watch: Investigating the Health of Freshwater Ecosystems, from the Bottom Up by Isabel Bishop, Amedeo Boldrini, Wim Clymans, Charlotte Hall, Heather Moorhouse, Stephen Parkinson, Kesella Scott-Somme, Ian Thornhill, Steven Loiselle

    Published 2025-01-01
    “…Importantly, data of ecological, chemical, and optical conditions recorded by citizen scientists are being used by local and regional stakeholders in managing freshwater ecosystems. …”
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    Article
  10. 870

    Impact of resin tapping on the radial growth and climate sensitivity of naturally- regenerated Pinus roxburghii (Chir pine) in Western Nepal by Bipin Bhattarai, Narayan Prasad Gaire, Tek Maraseni, Bishnu Prasad Devkota, Badri Bhattarai, Shankar Tripathi, Kamal Raj Aryal, Hari Adhikari

    Published 2025-03-01
    “…We collected core samples (dbh>30cm) from the community forest in the Salyan district: 26 from tapped and 33 from untapped trees situated in similar climatic, topographic, and ecological conditions. A tree-ring width chronology spanning 52 years was developed for both tapped and untapped trees. …”
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    Article
  11. 871

    Impact of climate change over distribution and potential range of chestnut in the Iberian Peninsula by Pedro Álvarez-Álvarez, Adrián Aviñoa-Arias, Adrián Aviñoa-Arias, Emilio Díaz-Varela, José Vicente López-Bao, José Carlos Pérez-Girón

    Published 2025-02-01
    “…IntroductionThe European chestnut (Castanea sativa Mill.) is a historically and ecologically important tree in the Iberian Peninsula. …”
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    Article
  12. 872
  13. 873

    Biomonitoring potential of trace metal accumulation and bioavailability in coral skeletons and reef sediments of Persian Gulf: A comparative study by Seyed Hassan Mousavi, Mehdi Gholamalifard, Seyed Mahmoud Ghasempouri

    Published 2025-01-01
    “…Nayband Marine National Park in the northern Persian Gulf is an important ecological areas, significantly impacted by industrial activites that poses risk of trace metal pollution to living organisms. …”
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    Article
  14. 874

    Vaccination and Mortality of Patients with a Novel Coronavirus Infection (COVID-19): A Global Approach by N. A. Benuni, A. S. Kotusov, F. S. Adzhieva, A. E. Kucher, K. A. Tolmacheva, V. N. Dushuk, R. V. Maslennikov

    Published 2022-09-01
    “…The countries with gross domestic product per capita corrected for purchasing power parity (GDP PPP) over $-10,000 were selected for an ecologic study. The city-states and countries with a population of 1,000,000 were excluded. …”
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    Article
  15. 875

    Spatial-temporal evolution of habitat quality in tropical monsoon climate region based on “pattern–process–quality” – a case study of Cambodia by Kang Junmei, Yang Fengshuo, Wang Jun, Liu Yang, Fang Dengmao, Jiang Chengcheng

    Published 2025-02-01
    “…InVEST model is used to analyze the spatial-temporal evolution of habitat quality, and explore the relationship between habitat quality and land use, landscape pattern, and ecological process. The results show that (1) during 2000–2022, forest in Cambodia covered a wide range, showing a landscape pattern mainly distributed in the east and west. (2) The degree of fragmentation of impervious landscape pattern increased gradually from 2000 to 2022, indicating that it was seriously affected by human activities and natural factors, and with the increase in elevation and slope, the area of various types converted to impervious decreased. (3) During 2000–2022, high habitat quality areas were concentrated in Tonle SAP Lake in the east, southwest, and central part of Cambodia, while low habitat quality areas were concentrated in the central part. (4) Natural factors, socio-economic factors, policies, and regulations all have an impact on the change in land use pattern and habitat quality in Cambodia.…”
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    Article
  16. 876

    Habitat fragmentation increases the risk of local extinction of small reptiles: A case study on Phrynocephalus przewalskii by Cui Yang, Yue Qi, Jiayuan Guo, Liangfei Peng, Neng Xiong, Wenya Zhang, Wei Zhao

    Published 2025-01-01
    “…Furthermore, individuals in the highly fragmented area had significantly higher fluctuating asymmetry, serve as an important ecological and biological indicator reflecting habitat fragmentation. …”
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    Article
  17. 877

    A proposed methodology for the definition of background and reference values for trace elements in fluvial sediments by F. Barrio-Parra, R. Álvarez, H. Serrano-García, M. Izquierdo-Díaz, A. Ordóñez, C.C. García-Fernández, E. De Miguel

    Published 2025-01-01
    “…In the Esva basin, background and reference values were either near or below generic thresholds for good ecological status (LEL, TEL) unlike the Nalón basin, in which reference values for all elements, except three, exceeded these thresholds.…”
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  18. 878

    Adolescent girls’ explanations of high rates of low mood and anxiety in their population: a co-produced qualitative study by Ola Demkowicz, Rebecca Jefferson, Pratyasha Nanda, Lucy Foulkes, Jo Lam, Steven Pryjmachuk, Rhiannon Evans, Bernadka Dubicka, Liz Neill, Laura Anne Winter, Georgina Nnamani

    Published 2025-02-01
    “…Methods We adopted a co-produced qualitative design, guided by ecological systems theory, conducting focus groups in 2022 with 32 adolescent girls aged 16 to 18 years in England. …”
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    Article
  19. 879

    The influence of weather and urban environment characteristics on upper respiratory tract infections: a systematic review by Henna Hyrkäs-Palmu, Henna Hyrkäs-Palmu, Timo T. Hugg, Timo T. Hugg, Jouni J. K. Jaakkola, Jouni J. K. Jaakkola, Tiina M. Ikäheimo, Tiina M. Ikäheimo, Tiina M. Ikäheimo

    Published 2025-02-01
    “…All studies were register based ecological studies by design. Low temperature (11/19 studies) was most often associated with increased risk of RTI. …”
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    Article
  20. 880

    A novel roseosiphovirus infecting dinoroseobacter shibae DFL12T represents a new genus by Nana Wei, Longfei Lu, Yingying Li, Bo Ding, Lanlan Cai, Yunlan Yang

    Published 2025-02-01
    “…By elucidating the unique characteristics of R26L, this study highlights the complexity of phage infections and the genomic diversity of roseophages, offering valuable insights into the ecological significance of Roseobacter–phage interactions in marine environments.…”
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    Article