Results 61 to 70 of about 5,041 (182)
Levy Flights in Inhomogeneous Media
, 2003 We investigate the impact of external periodic potentials on superdiffusive random walks known as Levy flights and show that even strongly superdiffusive transport is substantially affected by the external field.
C. W. Gardiner +6 more
core +1 more source
Wildlife Biology, EarlyView.Overabundant populations of eastern grey kangaroos Macropus giganteus in peri‐urban areas pose ecological and social challenges. Current management strategies are often hindered by animal welfare and logistical concerns. This study aimed to assess stress responses of kangaroos to two contraceptive delivery methods.
Fabiola R. O. Silva +4 more
wiley +1 more source
Cuckoo search via Levy flights applied to uncapacitated facility location problem
Journal of Industrial Engineering International, 2017 Facility location problem (FLP) is a mathematical way to optimally locate facilities within a set of candidates to satisfy the requirements of a given set of clients.
Armacheska Mesa +3 more
doaj +1 more source
PLoS Computational Biology, 2023 Many animal species benefit from spatial learning to adapt their foraging movements to the distribution of resources. Learning involves the collection, storage and retrieval of information, and depends on both the random search strategies employed and ...
Andrea Falcón-Cortés +3 more
doaj +1 more source
IntLevPy: A Python library to classify and model intermittent and Lévy processes
SoftwareXIntLevPy provides a comprehensive description of the IntLevPy Package, a Python library designed for simulating and analyzing intermittent and Lévy processes. The package includes functionalities such as full parameter estimation and fitting optimization
Shailendra Bhandari +4 more
doaj +1 more source
Order in spontaneous behavior. [PDF]
PLoS ONE, 2007 Brains are usually described as input/output systems: they transform sensory input into motor output. However, the motor output of brains (behavior) is notoriously variable, even under identical sensory conditions. The question of whether this behavioral
Alexander Maye +3 more
doaj +1 more source
Guest Editorial: Unfolding the potential of 5G technologies for future wireless networks
IET Networks, EarlyView.Abstract With the rapid advancements in mobile Internet and smartphones, data traffic in current mobile communication systems is growing exponentially. At the same time, demands for lower latency, increased robustness, and higher energy efficiency are becoming more stringent.
Gwanggil Jeon +3 more
wiley +1 more source
Why Should we Worry about Nigeria's Fragile Security?
The Political Quarterly, EarlyView.Abstract This paper explores the multifaceted implications of Nigeria's persistent security crisis, highlighting its domestic, regional and global consequences. It examines the humanitarian toll, economic disruption, poverty, food insecurity and the erosion of social cohesion within Nigeria. Regionally, it analyses how Nigeria's instability exacerbates
Onyedikachi Madueke
wiley +1 more source
Stress Measures in SOM Learning
Mendel, 2018 Various stress measures can be used in generalized version of Sammon’s mapping. Kohonen SOM with iterative or batch learning is a standard tool for data self-organization, too.
Zuzana Krbcova, Jaromir Kukal
doaj +1 more source
Journal of the Royal Anthropological Institute, EarlyView.A substantial body of anthropological research has investigated how subsistence communities engage with market‐based economies. In this study, we contribute to this body of work by examining adolescent orientations towards intensifying market integration in the Congo Basin.
Sheina Lew‐Levy +12 more
wiley +1 more source