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  1. 4521

    Assainissement des eaux usées et risques socio – sanitaires et environnementaux en zones d’habitat planifié de Yaoundé (Cameroun) by Joseph Wethé, Michel Radoux, Emile Tanawa

    Published 2003-05-01
    “…Tel est la principe préconisé par la méthodologie de la Mosaïque Hiérarchisée des Ecosystèmes Artificielles (MHEA) dont nous recherche les condition d'application dans un contexte de climat tropical humide tel que Yaoundé (au Cameroun).…”
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  2. 4522

    Lightweight Tea Shoot Picking Point Recognition Model Based on Improved DeepLabV3+ by HU Chengxi, TAN Lixin, WANG Wenyin, SONG Min

    Published 2024-09-01
    “…This considerable decreased in parameter numbers not only facilitated a more resource-economical deployment but also led to abbreviated training periods, rendering the model highly suitable for real-time implementations amidst tea garden ecosystems. The elevated mean IoU and pixel accuracy attested to the model's capacity for precise demarcation and identification of tea shoots, even amidst intricate and varied datasets, demonstrating resilience and adaptability in pragmatic contexts.…”
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  3. 4523

    Application of artificial neural networks for predictive model of municipal solid waste collection in tourist cities by T. Kridakorn Na Ayutthaya, N. Jakrawatana, D. Rinchumphu, V. Owatsakul

    Published 2024-10-01
    “…The study also pinpointed seven specific polymer classifications, which consist of polyethylene, polypropylene, polystyrene, nylon, polyester, polybutadiene, and polyethylene terephthalate.CONCLUSION:  The escalating levels of microplastics in the environment present a substantial threat to food security, marine ecosystems, and human health. It is imperative to develop a standardized risk assessment mechanism utilizing advanced tools and methodologies to quantify the levels of microplastics in the environment and living organisms as the study moves forward. …”
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  4. 4524

    Microplastic contamination in the gut and gills of commercial marine fish by . Nurhasanah, . Hasrianti, L. Hakim, E. Riani, M.Y. Iswari, M.R. Cordova

    Published 2024-10-01
    “…The study also pinpointed seven specific polymer classifications, which consist of polyethylene, polypropylene, polystyrene, nylon, polyester, polybutadiene, and polyethylene terephthalate.CONCLUSION:  The escalating levels of microplastics in the environment present a substantial threat to food security, marine ecosystems, and human health. It is imperative to develop a standardized risk assessment mechanism utilizing advanced tools and methodologies to quantify the levels of microplastics in the environment and living organisms as the study moves forward. …”
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  5. 4525

    Structural Model of Factors Affecting the Use of Organic Fertilizers by Rice Farmers during Rice (Oryza sativa) Cultivation in Dezful County by Zahra Eskanadari, Moslem Saavri, Masoud Yazdanpanah

    Published 2025-12-01
    “…Fertilizer use leads to surface runoff and groundwater pollution contributing to eutrophication and consequently the deterioration of natural ecosystems and reduction of genetic diversity. Rice is one of the main Iranian foods, but the excessive use of chemical inputs in the production of this product has reduced its quality and properties, previous research shows that it is possible to use organic fertilizers in rice cultivation. …”
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  6. 4526

    Alterations in physicochemical parameters of water and the growth performance of juvenile beluga Huso huso in earthen ponds by Hashem Noferesti, Hojatollah Jafaryan, Rahman Patimar, Hossein Adineh

    Published 2024-06-01
    “…Introduction: Sturgeon, renowned for its prized caviar, plays a vital role in aquatic ecosystems and holds significant economic value. Breeding sturgeon is a delicate process that necessitates specific conditions for success. …”
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  7. 4527
  8. 4528

    The measurement of microplastics in surface water and their impact on histopathological structures in wading birds of district Lahore by Shaza Mehboob, Khalid Mahmood Anjum, Hamda Azmat, Muhammad Imran

    Published 2025-01-01
    “…The frequency and prevalence percentages followed the order: 0.5 mm > 0.5–1 mm > 1–2 mm > 2–3 mm > 3–4 mm > 4–5 mm > 0 mm (0 mm as control).This investigation contributes to the growing documentation of MPs abundance in freshwater ecosystems and provides a baseline for future studies on MPs pollution in the Ravi River.…”
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  9. 4529

    Human Capital, Economic Growth and Environmental Quality with Special Emphasis on Public Education Expenditures: An Application of DSGE Models by Yahya Mohaghegh, hashem zare, Mehrzad Ebrahimi

    Published 2024-12-01
    “…Basically, it is believed that the destruction of ecosystems in many countries is the result of human actions, including rapid industrialization, population growth, expansion of economic activities, urbanization, and widespread consumption of fossil fuels. …”
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  10. 4530

    Characteristics of Traditional Human Settlement Landscapes on Bedrock Islands in Guangdong Based on the “Ao” Unit by Ying PAN, Linxi CHEN, Ying SHI

    Published 2025-02-01
    “…The findings of this research are academically significant and hold practical implications for the planning and conservation of island ecosystems.…”
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  11. 4531

    Forest fire hazard assessment based on forest typology by Volodymyr P. Voron, Andriy D. Kuzyk, Sergiy V. Ivashyniuta, Yilia R. Tsipan

    Published 2024-10-01
    “…These data are crucial for the development of effective strategies to prevent and extinguish forest fires, these strategies being aimed at preserving natural ecosystems and protecting the environment.…”
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  12. 4532
  13. 4533

    Editorial by Jörg Tremmel, Edward Page, Konrad Ott

    Published 2009-10-01
    “…Dangerous climate change was usefully defined by the UN Framework Convention on Climate Change as a state of affairs where concentrations of CO2-equivalent (CO2e) in the atmosphere trigger climatic impacts sufficiently grave to threaten global food production, prevent sustainable economic development, and prevent ecosystems from adapting naturally. There are essentially four distinct ethical concepts involved: - Distributive justice: The capacity of the atmosphere to absorb CO2e is limited. …”
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  14. 4534

    Scaling and intermittent properties of oceanic and atmospheric <i>p</i>CO<sub>2</sub> time series and their difference in a turbulence framework by K. Robache, F. G. Schmitt, Y. Huang, Y. Huang

    Published 2025-01-01
    “…Scaling exponents are estimated through Fourier analysis, and their average quantities were considered globally for all parameters, as well as for different ecosystems such as coastal shelf, coral reefs and open ocean. …”
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  15. 4535

    Stable Isotope Turnover and Fractionation of Different Feed in the Juvenile Scylla paramamosain by Shengping ZHONG, Xiaohui CAI, Jianda SONG, Xujia LIU, Yinhui PENG, Lianghua HUANG, Changzi GE, Guoqiang HUANG

    Published 2025-02-01
    “…Since the large range of fractionation factors for stable isotopes in bait materials among consumers in nearshore and estuarine ecosystems, caution should be exercised when citing fractionation factors in related ecological studies, and actual measurements or data from identical or similar species under similar environmental conditions should be used whenever possible. …”
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  16. 4536

    Dynamics of CO<sub>2</sub> and CH<sub>4</sub> fluxes in Red Sea mangrove soils by J. Breavington, A. Steckbauer, C. Fu, M. Ennasri, C. M. Duarte

    Published 2025-01-01
    “…However, reported CO<span class="inline-formula"><sub>2</sub></span> removal by total alkalinity emission from carbonate dissolution greatly exceeded both processes and drives the role of these ecosystems as intense CO<span class="inline-formula"><sub>2</sub></span> sinks.…”
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  17. 4537

    Soil smoldering in temperate forests: a neglected contributor to fire carbon emissions revealed by atmospheric mixing ratios by L. Vallet, L. Vallet, C. Abdallah, T. Lauvaux, L. Joly, M. Ramonet, P. Ciais, M. Lopez, I. Xueref-Remy, F. Mouillot

    Published 2025-01-01
    “…This type of combustion was associated with specific fire characteristics, such as long-lasting thermal fire signals, and affected ecosystems encompassing needle leaf species, peatlands, and superficial lignite deposits in the soils. …”
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  18. 4538
  19. 4539

    Measurement Report: Changes in ammonia emissions since the 18th century in south-eastern Europe inferred from an Elbrus (Caucasus, Russia) ice-core record by M. Legrand, M. Legrand, M. Vorobyev, D. Bokuchava, S. Kutuzov, S. Kutuzov, A. Plach, A. Stohl, A. Khairedinova, V. Mikhalenko, M. Vinogradova, S. Eckhardt, S. Preunkert

    Published 2025-01-01
    “…<p>Atmospheric ammonia (NH<span class="inline-formula"><sub>3</sub></span>) is a key transboundary air pollutant that contributes to the impacts of nitrogen and acidity on terrestrial ecosystems. Ammonia also contributes to the atmospheric aerosol that affects air quality. …”
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  20. 4540

    The relationship between factors affecting the development of industrial startups using methodology Fuzzy cognitive mapping by Mirmahmood Naghibi, Changiz Valmohammadi, Kiamars Fathi Hefeshjani, mahmoud modiri

    Published 2025-02-01
    “…Today, successful technology startups have become the growth engine of the information economy and the Internet economy, and the recent development of startup ecosystems around the world will have significant consequences for the future of the global economy. …”
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