Results 21 to 30 of about 5,130,708 (243)
A Comparison of LiDAR Filtering Algorithms in Vegetated Mountain Areas
Canadian Journal of Remote Sensing, 2018 Filtering of airborne light detection and ranging (LiDAR) data is a challenging task in vegetated mountain areas. Environmental features and LiDAR data characteristics have significant impacts on the performance of filtering algorithms.
Xiaoqian Zhao +5 more
doaj +1 more source
Gut Microbiota in Tibetan Herdsmen Reflects the Degree of Urbanization
Frontiers in Microbiology, 2018 Urbanization is associated with shifts in human lifestyles, thus possibly influencing the diversity, interaction and assembly of gut microbiota. However, the question regarding how human gut microbiota adapts to varying lifestyles remains elusive.
Huan Li +6 more
doaj +1 more source
Ecosphere, 2020 Woody encroachment can convert grasslands and savannas to shrublands and woodlands, so understanding the processes which regulate woody encroachment is necessary to conserve or restore these ecosystems.
Jane F. Capozzelli +3 more
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Ecology and Evolution, 2023 Environmental heterogeneity is an important driver of ecological communities. Here, we assessed the effects of local and landscape spatial environmental heterogeneity on ant community structure in temperate seminatural upland grasslands of Central ...
Antonio J. Pérez‐Sánchez +4 more
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A Probabilistic Perspective on Gaussian Filtering and Smoothing [PDF]
, 2010 15.07.13 KB. Ok to add report to Spiral.We present a general probabilistic perspective on Gaussian filtering and smoothing. This allows us to show that common approaches to Gaussian filtering/smoothing can be distinguished solely by their methods of ...
Deisenroth, MP, Ohlsson, H
core +1 more source
Nonlinear Adaptive Filtering to ForecastAir Pollution [PDF]
, 2011 Non
Orione, Fiammetta +5 more
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Phylogenetic clustering of fungal communities in human‐disturbed streams
Ecosphere, 2016 Phylogenetic community structure is increasingly used to examine community assembly, but the influence of anthropogenic disturbance on phylogenetic community structure remains little explored.
H. Mykrä +4 more
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Geographic trends in range sizes explain patterns in bird responses to urbanization in Europe
European Journal of Ecology, 2019 The probability of occurrence of bird species in towns/cities increases with their range sizes, and Rapoport’s rule states that range sizes increase with latitude.
Michal Ferenc +4 more
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H ? filtering for stochastic singular fuzzy systems with time-varying delay [PDF]
, 2014 This paper considers the H? filtering problem for stochastic singular fuzzy systems with timevarying delay. We assume that the state and measurement are corrupted by stochastic uncertain exogenous disturbance and that the system dynamic is modeled ...
Cai, Min +3 more
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Ecosphere, 2021 Evaluating the relative importance of deterministic and stochastic processes underlying taxonomic and functional beta diversity is crucial in community ecology, because it can reveal the dominant processes of community assembly.
Xuelian He, Calum Brown, Luxiang Lin
doaj +1 more source