Materias dentro de su búsqueda.
Mostrando 1,341 - 1,360 Resultados de 37,890 Para Buscar '"forestal"', tiempo de consulta: 0.26s Limitar resultados
  1. 1341
    por Walsh, Eric S., Hudiburg, Tara
    Publicado 2019
    “…Avian cavity nesters (ACN) are viable indicators of forest structure, composition, and diversity. Utilizing these species responses in multi-disciplinary climate-avian-forest modeling can improve climate adaptive management. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    An integration framework for linking avifauna niche and forest landscape models
  2. 1342
    “…Our study aims to empirically assess the relationship between forest cover around rivers and fish consumption. We use data from the Living Standards Measurement Survey (LSMS) and spatially merge household and village data with forest cover and river maps. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The relationship between forests and freshwater fish consumption in rural Nigeria
  3. 1343
    “…We also reveal an evolutionary trade-off between high frequency hearing sensitivity and the production of calls with high frequency acoustic energy that suggests forest mammals further optimise vocal communication according to their high frequency hearing sensitivity. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Coevolution of vocal signal characteristics and hearing sensitivity in forest mammals
  4. 1344
    “…Although canoe size varied based on region, location and use, today some of the older canoes represent large trees of the past and pieces of Atlantic Forest history.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Artisans and dugout canoes reveal pieces of Atlantic Forest history
  5. 1345
    “…Several upcoming satellite missions have core science requirements to produce data for accurate forest aboveground biomass mapping. Largely because of these mission datasets, the number of available biomass products is expected to greatly increase over the coming decade. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The Importance of Consistent Global Forest Aboveground Biomass Product Validation
  6. 1346
    “…The prevalence and concentrations of three major mycotoxins, total aflatoxin (AFs), fumonisin (F), and zearalenone (ZEN), were determined on seven edible non-timber forest products (ENTFP) in Cameroon. A total of 210 samples consiting of 30 samples from each ENTFP commodity was collected from farmers and local markets in three agroecological zones of Cameroon and analyzed for moisture content and mycotoxins. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Mycotoxin Contamination of Edible Non-Timber Forest Products in Cameroon
  7. 1347
    “…The ever decreasing area of forests has lead to environmental and economical challenges and has brought with it a renewed interest in developing methodologies that quantify the extent of deforestation and reforestation. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Dynamics of Forest Fragmentation and Connectivity Using Particle and Fractal Analysis
  8. 1348
    “…MOTIVATION: It has been shown that the machine learning approach random forest can be successfully applied to omics data, such as gene expression data, for classification or regression and to select variables that are important for prediction. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Surrogate minimal depth as an importance measure for variables in random forests
  9. 1349
    “…To explore the effects of different types of forest environments for forest therapy, this study focused on forest resting environments. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    The Influence of Forest Resting Environments on Stress Using Virtual Reality
  10. 1350
    “…The new collections suggest that Magnolia forest plants are good hosts for Lasiodiplodia species with endophytic and saprobic life-styles.…”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Phylogeny and morphology of Lasiodiplodia species associated with Magnolia forest plants
  11. 1351
    por Wu, Wei, Liu, Hong-Bin
    Publicado 2019
    “…The current study aims to evaluate various pedotransfer functions for predicting soil pH using different geochemical indices (CaO, ratios of Al(2)O(3), Fe(2)O(3), TiO(2), SiO(2), MgO, and K(2)O to CaO) in forest soils. Various models including empirical functions (quadratic, cubic, sigmoid, logarithmic) and artificial neural network with these geochemical indices were assessed by independent testing set. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Estimation of soil pH with geochemical indices in forest soils
  12. 1352
    “…Forest conservation includes stemming deforestation as well as preserving its vegetation condition. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Extensive vegetation browning and drying in forests of India’s Tiger Reserves
  13. 1353
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Eight years post-Fukushima: is forest decontamination still necessary?
  14. 1354
    “…Four multiclass supervised classification models were tested (linear discriminant analysis, logistic regression, support vector machines, and random forest) in two different scenarios, urban and forest, formed by artificial and natural objects, respectively. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Multiscale Supervised Classification of Point Clouds with Urban and Forest Applications
  15. 1355
    “…The questionnaire surveys were used to determine the reasons for physical activity in the forest. Results: The analysis of the impact of the scope of the urban agglomerations on the number of organised physical activities proved that, in both cases (Warsaw and Tricity), most events take place in forests located close to these cities. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Organised Physical Activity in the Forests of the Warsaw and Tricity Agglomerations, Poland
  16. 1356
    “…Pathogen incursions are a major impediment for global forest health. How pathogens and forest trees coexist over time, without pathogens simply killing their long-lived hosts, is a critical but unanswered question. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Reduced Virulence of an Introduced Forest Pathogen over 50 Years
  17. 1357
    “…The forest–steppe ecotone in southern Siberia is highly sensitive to climate change; global warming is expected to push the ecotone northwards, at the same time resulting in degradation of the underlying permafrost. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Holocene carbon dynamics at the forest–steppe ecotone of southern Siberia
  18. 1358
    “…Yet, we do not fully understand how changes in forest physiognomy driven by topography impact other emergent properties of forests, such as their aboveground carbon density (ACD). …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Topography shapes the structure, composition and function of tropical forest landscapes
  19. 1359
    “…Although tropical forest soils contributed substantially global soil methane uptake, observations on soil methane fluxes in tropical forests are still sparse, especially in Southeast Asia, leading to large uncertainty in the estimation of global soil methane uptake. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Tropical forest soils serve as substantial and persistent methane sinks
  20. 1360
    “…We report a case of Barmah Forest virus infection in a child from Central Province, Papua New Guinea, who had no previous travel history. …”
    Enlace del recurso
    Enlace del recurso
    Enlace del recurso
    Online Artículo Texto
    Divergent Barmah Forest Virus from Papua New Guinea
Herramientas de búsqueda: RSS