Showing 241 - 260 results of 492 for search '"Ecosystem"', query time: 0.07s Refine Results
  1. 241

    Scaling species interactions: implications for community ecology and biological scaling theory by Douglas S. Glazier

    Published 2023-11-01
    “…I argue that these patterns can provide new insights into the structure/function of ecological communities (including latitudinal and trophic-level gradients in biotic interactions) and various biological scaling patterns at the organism, population, community, and ecosystem levels. I further argue that exploration of the body-size scaling of other kinds of biotic interactions (e.g., competition, mutualism, commensalism, and amensalism) would also be worthwhile. …”
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  2. 242

    Financial and economic consequences of the war for Ukraine by Olena Lytvyn

    Published 2024-11-01
    “…They identify the priorities related to government policy and the business ecosystem. Theoretical Implications. Companies demonstrate a cautious view of the country’s economic outlook and prospects, explaining this by the unpredictable situation, insufficient demand, and labor shortages. …”
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  3. 243

    Relationship between deadwood structural diversity and carbon stock along environmental and disturbance gradients in Tropical dry forests by Masanja Sarafina N., Shirima Deo D., Zahabu Eliakimu M.

    Published 2025-01-01
    “…Deadwood is a substantial component of forest ecosystems playing a vital role in maintaining ecosystem health and functioning. …”
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  4. 244

    An Assessment of Heavy Metals in <i>Synodontis Clarias</i> (Linnaeus, 1766) from Ikpoba Reservoir, Benin City, Nigeria by OM Wangboje, JAO Oronsaye

    Published 2013-07-01
    “…This study determined the concentrations of Cd, Mn, Cu, Pb, Zn and Cr in Synodontis clarias (Linnaeus, 1766) and water from Ikpoba Reservoir, Benin City, Nigeria, in order to ascertain the magnitude of impact by these heavy metals on the resources of the investigated ecosystem. The mean concentrations of the heavy metals in fish were Cd (0.01mg/kg), Mn (2.38 – 2.54mg/kg), Cu (0.09 – 0.16mg/kg), Pb (0.03 – 1.25mg/kg), Zn(10.45 – 15.38mg/kg) and Cr (0.01 – 0.02 mg/kg). …”
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  5. 245

    Assessment of forest soil contamination by heavy metals in the Polish National Park near Warsaw by Aneta Łukaszek-Chmielewska, Joanna Rakowska, Marzena Rachwał, Olga Stawarz

    Published 2025-02-01
    “…Abstract The forest ecosystems are essential for human well-being development and reduction of the risk of natural disasters. …”
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  6. 246

    Rachel Carson’s enduring call: a 60-year echo for harmony with nature by Olcay Ünver, Gavrielle Orman, Kiril Hristovski

    Published 2024-12-01
    “… Sixty years after Rachel Carson’s Silent Spring exposed some harmful effects of pesticides on species and ecosystems, this article examines the enduring relevance of her call for a more sustainable approach to agriculture. …”
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  7. 247

    Abyssal deposit feeders are secondary consumers of detritus and rely on nutrition derived from microbial communities in their guts by Sonia Romero-Romero, Lee C. Miller, Jesse A. Black, Brian N. Popp, Jeffrey C. Drazen

    Published 2021-06-01
    “…Abyssal plains depend entirely on detritus and are among the most understudied ecosystems, with deposit feeders dominating megafaunal communities. …”
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  8. 248

    Water and sediment quality assessment at São Lourenço River-SP by Angélica Megda da Silva, Denis Moledo de Souza Abessa, Paulo Augusto Zantune Pamplin, Maria Beatriz Bohrer-Morel

    Published 2014-01-01
    “…The results indicate that SLR is influenced by other anthropic activities, beyond to WTP and WWTP discharges, and that sediments are more affected in this ecosystem.…”
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  9. 249

    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. …”
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  10. 250

    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. …”
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  11. 251

    Photodegradation of Nitrogen Oxide under Solar Light Using a Facile Synthesis Catalyst by Ernso Fenelon, Sheng-Jie You, Ya-Fen Wang

    Published 2021-08-01
    “…Abstract NOx is becoming a hot issue due to its contribution to ozone, PM2.5 formation, and its negative impacts on the ecosystem. In this study, the synthesis of an MgO/Bi2S3-BiOCl composite was carried out via the co-precipitation method for the photodegradation of nitrogen oxide (NO) under solar light. …”
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  12. 252

    An Enhanced LSTM Approach for Detecting IoT-Based DDoS Attacks Using Honeypot Data by Arjun Kumar Bose Arnob, M. F. Mridha, Mejdl Safran, Md Amiruzzaman, Md. Rajibul Islam

    Published 2025-02-01
    “…Abstract One of the widening perils in network security is the Distributed Denial of Service (DDoS) attacks on the Internet of Things (IoT) ecosystem. This paper presents an enhanced Intrusion Detection System (IDS) through the proposal of an enhanced version of the long short-term memory (LSTM) model to detect DDoS attacks using honeypot-generated data. …”
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  13. 253

    Assessment of Land Use and Land Cover Changes in Afi River Forest Reserve Cross River State, Nigeria by C. I. Duru, U. D. Chima, C. Fredrick

    Published 2025-02-01
    “…This study evaluated the impact of land use and land cover (LULC) changes on selected ecosystem components in the Afi River Forest Reserve, Cross River State, Nigeria. …”
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  14. 254

    Effect of Mercury on Seed Germination and Seedling Growth of Mungbean (<i>Vigna radiata</i> (L.) Wilczek) by ZI Muhammad, KS Maria, A Mohammad, S Muhammad, F Zia-ur-Rehman, K Muhammad

    Published 2015-07-01
    “…The accumulation of such types of toxic pollutants in larger concentrations by crop can produce harmful effects to crops and ecosystem as well.…”
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  15. 255
  16. 256

    Tree height, canopy cover, and leaf litter production of Rhizophora apiculata in Baganga, Davao Oriental, Philippines by Lizel L. Sabino, Edison D. Macusi

    Published 2023-03-01
    “…Nevertheless, studies on leaf litter should be funded for their role in subsidizing adjacent ecosystems.…”
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  17. 257

    An institutional framework to support ethical fair and equitable artificial intelligence augmented care by Steven Dykstra, Matthew MacDonald, Rhys Beaudry, Dina Labib, Melanie King, Yuanchao Feng, Jacqueline Flewitt, Jeff Bakal, Bing Lee, Stafford Dean, Marina Gavrilova, Paul W. M. Fedak, James A. White

    Published 2025-02-01
    “…We present the PULSE framework, aimed to establish an integrative and ethically governed ecosystem for the patient-guided, patient-contextualized use of multi-domain health data for AI-augmented care. …”
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  18. 258

    Biodiversity characteristics of large forest plots in Qinghai area of Qilian Mountain National Park by WANG Dinghui, SUONAN Cairang, YU Hongyan, DU Yangong

    Published 2024-12-01
    “…[Methods] Taking the typical forest ecosystem as the research object in the Qinghai area of Qilian Mountain National Park, we used the adjacent grid method to conduct a survey of each tree in a 24 hm2 large sample plot. …”
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  19. 259

    Looking back to see forward: species diversity changes since 1980 on Bahamian reefs through diver photography by Kathleen Sullivan Sealey, Katherine Black

    Published 2023-03-01
    “… Maintaining biodiversity over time is paramount to the functioning of coral reef ecosystems. Species abundance and richness change over time, but overall biodiversity supports ecosystem function and services. …”
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  20. 260

    Improved urban runoff prediction using high-resolution land-use, imperviousness, and stormwater infrastructure data applied to a process-based ecohydrological model. by Jonathan Halama, Robert McKane, Bradley Barnhart, Paul Pettus, Allen Brookes, Kevin Djang, Vivian Phan, Sonali Chokshi, James Graham

    Published 2023-11-01
    “…To enhance hydrologic modeling capabilities of urban watersheds, we implemented a number of improvements to an existing ecohydrology model called VELMA-Visualizing Ecosystem Land Management Assessments-including the addition of spatially explicit engineered features that impact urban hydrology (e.g., impervious surfaces, curbed roadways, stormwater routing) and refinement to the computational representations of evapotranspiration by adding impervious surface evaporation. …”
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