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4281
The Construction of Corporate Financial Management Risk Model Based on XGBoost Algorithm
Published 2022-01-01“…Compared with machine learning algorithms such as random forests and support vector machines, the extreme gradient boosting (XGBoost) algorithm is more widely used, and it has unique advantages in terms of speed and accuracy. …”
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4282
Cartografía de susceptibilidad hídrica en el delta del río Paraná
Published 2012-01-01“…Disponer de una cartografía de susceptibilidad hídrica en la región es una herramienta útil para la toma de decisiones en los sectores agropecuario y forestal. Además de los pronósticos de caudales, es importante contar con una estimación de la distribución espacial de los derrames según el escenario hidrológico previsto que puede fluctuar entre muy seco (aguas muy bajas) y muy húmedo (aguas muy altas). …”
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4283
Rôle des environnements dans les origines et l’évolution de la bipédie chez les hominidés : exemple des zones boisées sèches de l’Afrique
Published 2022-03-01“…Whereas open savannah is no longer recognized as a good original environment in which bipedal locomotion emerged, dry forests deserve more attention and the structure of the Miombos woodland offers an interesting possibility of throwing light on the acquisition of erect bipedalism. …”
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4284
Site Specific Stem Volume Models for Pinus patula and Pinus oocarpa
Published 2017-01-01“…Sustainable management of timber forests requires availability and adequacy of models for accurate estimation of tree volumes. …”
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4285
Avicennia alba, an Additional Potential Carbon Sequester in Mangrove Ecosystems
Published 2025-01-01“… Mangrove forests have exceptional carbon sequestration capacity for mitigating climate change impacts. …”
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4286
When Three Trees Go to War
Published 2024-06-01“…The case of three trees is interesting since it is the easiest case that cannot be equivalently formulated in terms of agreement forests. Instead, we base the result on a surprising lower bound for multilabelled trees (MUL-trees) displaying the caterpillars. …”
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4287
A Tractor Work Position Prediction Method Based on CNN-BiLSTM Under GNSS Signal Denial
Published 2024-12-01“…In farmland environments where GNSS signals are obstructed, such as forested areas or in adverse weather conditions, traditional GNSS/INS integrated navigation systems suffer from positioning errors and instability. …”
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4288
Examining the landscape transformation and temperature dynamics in Pakistan
Published 2025-01-01“…Nevertheless, larger fluctuations in land surface temperature were found in the cover and protective forests of the study area, especially in the northwestern and southeastern parts of the system. …”
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4289
Recently Delisted Songbird Harbors Extensive Genomic Evidence of Inbreeding, Potentially Complicating Future Recovery
Published 2024-12-01“…ABSTRACT The Kirtland's warbler (Setophaga kirtlandii) is a rare migratory passerine species and habitat specialist of the North American Jack Pine Forests. Their near extinction in the 1970s classified them as endangered and protected under the Endangered Species Act of 1973. …”
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4290
Distinct fungal communities associated with different organs of the mangrove Sonneratia alba in the Malay Peninsula
Published 2020-09-01“…Abstract Mangrove forests are key tropical marine ecosystems that are rich in fungi, but our understanding of fungal communities associated with mangrove trees and their various organs remains limited because much of the diversity lies within the microbiome. …”
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4291
Terrestrial isopods (Isopoda, Oniscidea) of Slovakia: an annotated checklist, new records, and bibliography
Published 2025-02-01“…Carpathian elements are sparsely distributed within the mosaic of well-preserved natural forests. Hyloniscus mariae is likely the only surface-dwelling endemic species in the northern parts of the Carpathian range. …”
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4292
The role of EIP-AGRI Operational Groups as a driver for innovation in viticulture
Published 2025-01-01“…Operational Groups (OGs) within the Partnership provide “interactive innovation” platforms in which research institutions work with farmers, advisors, businesses, NGOs and other interest groups to co-create innovative solutions for agriculture and forestry as well as rural communities; the rationale is that when farmers and foresters are engaged in the process, the solutions are more likely to be based on their concrete reality and thus relevant. …”
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4293
A Novel Method to Forecast Nitrate Concentration Levels in Irrigation Areas for Sustainable Agriculture
Published 2025-01-01“…The proposed model, although based on an artificial neural network (ANN), also has the potential to be adapted for methods used in machine learning and artificial intelligence, such as Support Vector Machines, Decision Trees, Random Forests, and Ensemble Learning Methods.…”
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4294
Efecto del pastoreo en el crecimiento de Grevillea robusta A. Cunn. y la dinámica del pastizal enmisiones, Argentina
Published 2003-01-01“…. - ubicado en el Sur de Misiones - a partir de los cinco años de edad fue sometido en un sector a pastoreo (P) durante 3 años, con la finalidad de evaluar el efecto del mismo sobre el crecimiento forestal y la dinámica del pastizal bajo ese dosel y otro sector bajo clausura (CL) fue empleado como tratamiento testigo. …”
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4295
Diversity, Distribution, and Evolution of Bioluminescent Fungi
Published 2024-12-01“…They are distributed across the globe with the highest diversity occurring on woody or leafy substrates in subtropical closed canopy forests with high plant diversity. With the caveat that most regions of the world have not been extensively sampled for bioluminescent fungi, the areas with the most known species are Japan (36), South America (30), North America (27), Malesia, South Asia, and Southeast Asia (26), Europe (23), Central America (21), China (13), Africa (10), Australasia, Papua New Guinea, and New Caledonia (11), and the Pacific Islands (5). …”
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4296
Migratory birds benefit from urban environments in a highly anthropized Neotropical region.
Published 2025-01-01“…Our results reveal that urban trees allowed cities to function as simplified forests, showing that the urban environment has the untapped potential to support complex assemblages of migratory birds. …”
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4297
EVALUATING THREATS OF ARMED BANDITRY ON HUMAN AND FOOD SECURITY IN SHIRORO LOCAL GOVERNMENT AREA OF NIGER STATE, NIGERIA
Published 2023-12-01“…This involves providing advanced detection equipment in the forested lands of the study area to effectively address the prevailing challenges. …”
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4298
Computer Vision-Based Drowsiness Detection Using Handcrafted Feature Extraction for Edge Computing Devices
Published 2025-01-01“…These are integrated with traditional machine learning models, such as Support Vector Machines, Random Forests, and XGBoost. These models were chosen for their ability to process detailed information from facial landmarks, head poses, PERCLOS, and POM. …”
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4299
The Wood Pellet Sector: Barriers to Growth and Opinions of Manufacturers in Poland
Published 2019-12-01“…Additionally, the expanding area of private Polish forests may become a source of much-needed raw material for wood pellet manufacturing.…”
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4300
Deforestation changes the effectiveness of bed nets for malaria control
Published 2025-01-01“…Abstract Land use changes such as deforestation and the degradation of tropical forests can be key drivers of infectious disease, including malaria. …”
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