Showing 961 - 980 results of 4,451 for search '"forest"', query time: 0.09s Refine Results
  1. 961
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  3. 963

    Chemical Composition, Source Appointment and Health Risk of PM2.5 and PM2.5-10 during Forest and Peatland Fires in Riau, Indonesia by Sepridawati Siregar, Nora Idiawati, Puji Lestari, Abiyu Kerebo Berekute, Wen-Chi Pan, Kuo-Pin Yu

    Published 2022-07-01
    “…Abstract This study investigated the contributions of particulate matter (PM) from various emission sources during the dry season, which resulted from frequent fires occurring in degraded forests and peatlands in Indonesia. Samples of fine (PM2.5) and coarse (PM2.5-10) particles collected during the dry season in Riau, Indonesia were analyzed to determine the mass concentrations of metallic trace elements, ionic compound, black carbon (BC), and organic carbon (OC). …”
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    Article
  4. 964
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  6. 966

    The effect of weather conditions on the seasonal rhythm of plant development of Amur cork tree (<i>Phellodendron amurense</i> Rupr.) in the forest-steppe of the Ob region by N. N. Likhenko, T. N. Kapko, A. P. Epanchintseva, I. E. Likhenko

    Published 2023-04-01
    “…These trees were successfully introduced in the forest-steppe of the Ob region. Phenological observations to evaluate the rhythm of seasonal growth were carried out according to the methodological recommendations of I. …”
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  7. 967

    Management strategies for natural tourism and non-timber forest products support the protection of The Gunung Leuser National Park Buffer Area in mitigating climate change by Rahmawaty, Aththorick T. Alief, Harahap R. Hamdani, Rauf Abdul, Ismail Mohd Hasmadi, Fujiwara Takahiro, Tedong Peter Aning

    Published 2025-01-01
    “…This research aims to analyze Internal Strategic Factors (IFAS) and External Strategic Factors (EFAS) and determine appropriate strategies in the management of nature tourism and non-timber forest products to support the protection of the GLNP buffer area in climate change mitigation. …”
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    Article
  8. 968

    Tree Mortality following Prescribed Fire and a Storm Surge Event in Slash Pine (Pinus elliottii var. densa) Forests in the Florida Keys, USA by Jay P. Sah, Michael S. Ross, James R. Snyder, Danielle E. Ogurcak

    Published 2010-01-01
    “…In fire-dependent forests, managers are interested in predicting the consequences of prescribed burning on postfire tree mortality. …”
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  9. 969

    Correcting forest aboveground biomass biases by incorporating independent canopy height retrieval with conventional machine learning models using GEDI and ICESat-2 data by Biao Zhang, Zhichao Wang, Tiantian Ma, Zhihao Wang, Hao Li, Wenxu Ji, Mingyang He, Ao Jiao, Zhongke Feng

    Published 2025-05-01
    “…The results of this study provide new insights into the role of CH features in AGB estimation, offering important implications for enhancing biomass mapping accuracy in forest ecosystems.…”
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  10. 970
  11. 971

    Soil Acidobacterial 16S rRNA Gene Sequences Reveal Subgroup Level Differences between Savanna-Like Cerrado and Atlantic Forest Brazilian Biomes by Elisa C. P. Catão, Fabyano A. C. Lopes, Janaína F. Araújo, Alinne P. de Castro, Cristine C. Barreto, Mercedes M. C. Bustamante, Betania F. Quirino, Ricardo H. Krüger

    Published 2014-01-01
    “…Using 16S rRNA sequences, the present work aimed to study acidobacterial diversity and distribution in soils of Cerrado savanna and two Atlantic forest sites. PCA and phylogenetic reconstruction showed that the acidobacterial communities found in “Mata de galeria” forest soil samples from the Cerrado biome have a tendency to separate from the other Cerrado vegetation microbial communities in the direction of those found in the Atlantic Forest, which is correlated with a high abundance of Acidobacteria subgroup 2 (GP2). …”
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  12. 972

    The Spatiotemporal Pattern of the Aerosol Optical Depth (AOD) on the Canopies of Various Forest Types in the Exurban National Park: A Case in Ningbo City, Eastern China by Yufeng Chi, Shudi Zuo, Yin Ren, Kaichao Chen

    Published 2019-01-01
    “…The average growth rate of biomass densities of bamboo, coniferous forest, and mixed forest were higher than that of the shrub and broad-leaved forest. …”
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  13. 973
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    Costo de oportunidad del manejo forestal en bosque natural en el Área de Conservación Arenal-Huetar Norte, Costa Rica by Christian Zúñiga-Méndez, Sebastián Ugalde Alfaro, Víctor Meza Picado, Jhonny Méndez Gamboa

    Published 2022-11-01
    Subjects: “…Costo de oportunidad; manejo forestal; mapeo de paisaje; planificación de la conservación.…”
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  16. 976

    Perbandingan Kinerja Metode Arima, Multi-Layer Perceptron, dan Random Forest dalam Peramalan Harga Logam Mulia Berjangka yang Mengandung Pencilan by Teguh Prasetyo, Rizki Alifah Putri, Dini Ramadhani, Yenni Angraini, Khairil Anwar Notodiputro

    Published 2024-08-01
    “…Berdasarkan hal tersebut dalam artikel ini dibahas tentang hasil kajian perbandingan kinerja metode ARIMA, Multi-Layer Perceptron (MLP), dan Random Forest (RF) dalam peramalan data deret waktu yang mengandung pencilan, khususnya untuk data harga logam mulia berjangka (emas, perak, dan platina) berdasarkan nilai Mean Absolute Percentage Error (MAPE). …”
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  17. 977

    Forestry handbook /

    Published 1984
    Subjects: “…Forests and forestry Handbooks, manuals, etc. 6899…”
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    Book
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