Showing 1,681 - 1,700 results of 3,477 for search '"Ecosystem"', query time: 0.11s Refine Results
  1. 1681

    Habenaria trichosantha Lindl.: A newly recorded orchid from China by ZHAO Mingxu, WANG Hengying, TAN Yunhong, SUN Xingxu, HU Xingrun, CHEN Fei

    Published 2024-12-01
    “…It is found in the Savanna ecosystem of the dry-hot valley of Nujiang in western Yunnan. …”
    Get full text
    Article
  2. 1682

    Changes in soil nutrient status of a coarse-textured Ultisol and tomato growth performance following composted sawdust-household waste application by Benedict O. Unagwu, Chukwuma I. Obiora, Ginika M. Ajoagu

    Published 2023-08-01
    “…This precipitated the quest for an eco-friendly waste management approach to minimize the challenges wastes pose to the ecosystem and proffer alternative use for these wastes.Method A field study was carried out at the University of Nigeria Nsukka Teaching and Research Farm to investigate the effects of composted sawdust-household waste (SHW) with or without inorganic fertilizer addition on soil chemical properties and tomato performance. …”
    Get full text
    Article
  3. 1683

    Effect of Forest Management on Carbon Stock of Tropical Moist Afromontane Forest by Damena Edae Daba, Bikila Workineh Dullo, Teshome Soromessa

    Published 2022-01-01
    “…Moist tropical forests have a significant role in provisioning and regulating ecosystem services. However, these forests are under threat of deforestation and forest degradation. …”
    Get full text
    Article
  4. 1684

    Evaluating the accuracy of hyperspectral and multispectral images in wetland cover classification using data mining models (Case study: Shadegan wetland) by Hamid Bagheri, Rahime Rostami

    Published 2024-09-01
    “…Wetland cover classification is of special importance in order to identify the type of plant species inside the wetland and also to distinguish it from the wetland margin vegetation and to study their ecosystem changes.  Due to the spectral similarity between different plant species of wetlands and plants along the wetlands and agricultural lands, this is faced with problems using multispectral data and hyperspectral data can be very useful in this regard. in this study power of hyperspectral and multispectral sensors in identifying the characteristics of the wetland and the ability of ETM + (2011), Hyperion (2011) and ALI (2011) sensors to study the characteristics of Shadegan wetland during 1390 and different spectral indices with a suitable combination of The satellite imagery bands of these sensors were compared as input to a variety of classification methods including maximum likelihood, minimum distance, neural network and support vector machine. …”
    Get full text
    Article
  5. 1685
  6. 1686

    The Green Deal and Carbon Footprint from Turkey’s Perspective: Is It a Threat? Is It an Opportunity? by Merve Ersoy Mirici, Süha Berberoğlu

    Published 2022-01-01
    “…The European Green Deal which is called the new green revolution can be assessed as a promising opportunity with regards to sustainable ecosystem resources and climate justice for next-generation although it seems like a threat at first glance for the Turkish economy.…”
    Get full text
    Article
  7. 1687

    Review of Cadmium Bioaccumulation in Fish Exposed to Cadmium by Ju-Wook Lee, A-Hyun Jo, Yue-Jai Kang, Dain Lee, Cheol-Young Choi, Ju-Chan Kang, Jun-Hwan Kim

    Published 2024-12-01
    “…Cadmium (Cd) is a highly toxic substance in the aquatic ecosystem, which can represent a high risk to fish. …”
    Get full text
    Article
  8. 1688

    Comparison of Microbiota in Zirconia and Titanium Implants: A Qualitative Systematic Review by Majid Bonyadi Manesh, Neda Vatankhah, Fatemeh Bonyadi Manesh

    Published 2025-02-01
    “…These differences in microbial profiles indicate that the selection of implant material might impact the microbial ecosystem on the implant surface, potentially affecting clinical outcomes such as infection rates and the longevity of the implant.…”
    Get full text
    Article
  9. 1689

    The Octocoral Trait Database: a global database of trait information for octocoral species by D. Gómez-Gras, C. Linares, N. Viladrich, Y. Zentner, J. Grinyó, A. Gori, C. S. McFadden, K. E. Fabricius, J. S. Madin

    Published 2025-01-01
    “…Abstract Trait-based approaches are revolutionizing our understanding of high-diversity ecosystems by providing insights into the principles underlying key ecological processes, such as community assembly, species distribution, resilience, and the relationship between biodiversity and ecosystem functioning. …”
    Get full text
    Article
  10. 1690

    Air Pollution and Watershed Research in the Central Sierra Nevada of California: Nitrogen and Ozone by Carolyn Hunsaker, Andrzej Bytnerowicz, Jessica Auman, Ricardo Cisneros

    Published 2007-01-01
    “…This watershed also contains an intensive site that is part of a recent Forest Service effort to calculate critical loads for N, sulfur, and acidity to forest ecosystems. The passive sampler design allows for extensive spatial measurements while the watershed experiment provides intensive spatial data for future analysis of ecosystem processes.…”
    Get full text
    Article
  11. 1691

    Antimicrobial Properties of Fucus Vesiculosus and Porphyra Dioica Collected From the Irish Coast. by Lenka Jindrichova, Annabel Higgins Hoare, Helen Hughes

    Published 2019-09-01
    “…Various types of algae play an important role in entire ecosystem and has potential role in the continuous search for biologically active compounds with miscellaneous activities, such as antioxidant, antiviral and antimicrobial. …”
    Get full text
    Article
  12. 1692

    Influence of Alkali Treatment on the Surface Area of Aluminium Dross by N. S. Ahmad Zauzi, M. Z. H. Zakaria, R. Baini, M. R. Rahman, N. Mohamed Sutan, S. Hamdan

    Published 2016-01-01
    “…However, the disposal of dross as a waste is a burden to aluminium manufacturer industries due to its negative effects to the ecosystem, surface, and ground water. Therefore the purpose of this study is to evaluate the influence of sodium hydroxide (NaOH) on the surface area and pore size of aluminium dross. …”
    Get full text
    Article
  13. 1693

    Growth Scale Optimization of Discrete Innovation Population Systems with Multichoice Goal Programming by Su-Lan Zhai, Ying Liu, Sheng-Yuan Wang, Xiao-Lan Wu

    Published 2021-01-01
    “…The scale development of enterprise innovation population is often more suitable for innovation ecosystem than that of scientific research institutions. …”
    Get full text
    Article
  14. 1694

    High fire frequency in California chaparral reduces postfire shrub regeneration and native plant diversity by Ashley R. Grupenhoff, Hugh D. Safford

    Published 2024-12-01
    “…This change in the fire regime has major implications for biodiversity, leading to exotic invasion, decreased ecosystem services, and potential type conversion of shrubland to grassland dominated by exotic species. …”
    Get full text
    Article
  15. 1695

    Bibliometric analysis of prominent topics in global scientific production on sustainable development goals in Scopus (2013–2022) by Mario E. Diaz-Barrera, Crayla Alfaro-Aucca, Josmel Pacheco-Mendoza, Moisés Moreno-Albarrán, Edgard Fernando Pacheco-Luza, Carlos Enrique Rengifo Chunga

    Published 2025-02-01
    “…Among the most important cross-cut concepts of the main themes to all objectives are climate change, air quality, domestic violence, ecosystem, gestation, and democracy. The results of this study highlight the thematic impact of each concept on sustainable development in general beyond a single objective. …”
    Get full text
    Article
  16. 1696

    Soft computing paradigm for climate change adaptation and mitigation in Iran, Pakistan, and Turkey: A systematic review by Muhammad Talha, A. Pouyan Nejadhashemi, Kieron Moller

    Published 2025-01-01
    “…Regarding thematic focus, about 33.3 % of the articles addressed water resource management, 22.2 % focused on climate prediction, 11.1 % on land and agriculture, 9 % on ecosystem modeling, and 24.2 % on natural disaster preparedness and response. …”
    Get full text
    Article
  17. 1697

    Pollinator species richness and abundance across diverse habitat-types on Terceira Island (Azores, Portugal) by Mário Boieiro, Raúl Oliveira, Ricardo Costa, Paulo Borges

    Published 2025-01-01
    “…Insect pollinators play a key ecological role and a valuable ecosystem service being crucial to having basic information on their abundance, distribution and ecology and a good knowledge on the status of their populations, if we aim to ensure the long-term sustainability of terrestrial ecosystems. …”
    Get full text
    Article
  18. 1698

    A model for institutional phosphorus damage costs: A case study at the University of Virginia by Sy Coffey, Selina L. Cheng, Elizabeth Dukes, Geneviève S. Metson, Graham K. MacDonald, James N. Galloway

    Published 2025-02-01
    “…Our findings are likely an underestimate of true societal impacts, as impacts such as losses of ecosystem services are difficult to value. However, we emphasize that this method is transferable and can be used by other institutions to calculate their phosphorus damage costs, providing a more holistic accounting of downstream environmental impacts.…”
    Get full text
    Article
  19. 1699

    Plankton diversity and aquatic ecology of a freshwater lake (L3) at Bharti Island, Larsemann Hills, east Antarctica by Pawan K. Bharti, U.K. Niyogi

    Published 2015-04-01
    “…Phytoplankton and zooplankton were also assessed in the aquatic ecosystem of Lake L3 at Bharti Island, Larsemann Hills over east Antarctica. …”
    Get full text
    Article
  20. 1700

    Mapping West Java Northern waters quality using sea water quality standards by Mercy Patanda, Dwi Ernaningsih, Mario Limbong

    Published 2024-12-01
    “…Poor water quality caused by the influence of activities on land and sea can disrupt the ecosystem and the existence of fish resources in coastal areas. …”
    Get full text
    Article