Results 21 to 30 of about 110,417 (252)

Patterns of foraging activity and fidelity in a southeast Asian flying fox [PDF]

open access: yesMovement Ecology, 2020
AbstractBackgroundImproved understanding of the foraging ecology of bats in the face of ongoing habitat loss and modification worldwide is essential to their conservation and maintaining the substantial ecosystem services they provide. It is also fundamental to assessing potential transmission risks of zoonotic pathogens in human-wildlife interfaces ...
Schloesing, Elodie   +12 more
openaire   +5 more sources

Release probability increases towards distal dendrites boosting high-frequency signal transfer in the rodent hippocampus

open access: yeseLife, 2021
Dendritic integration of synaptic inputs involves their increased electrotonic attenuation at distal dendrites, which can be counterbalanced by the increased synaptic receptor density.
Thomas P Jensen   +4 more
doaj   +1 more source

Nanoscale organization of ryanodine receptor distribution and phosphorylation pattern determines the dynamics of calcium sparks.

open access: yesPLoS Computational Biology, 2022
Super-resolution imaging techniques have provided a better understanding of the relationship between the nanoscale organization and function of ryanodine receptors (RyRs) in cardiomyocytes.
María Hernández Mesa   +4 more
doaj   +1 more source

Spatial Ecology of the Population of Reef Manta Rays, Mobula alfredi (Krefft, 1868), in New Caledonia Using Satellite Telemetry 1–Horizontal Behaviour

open access: yesFishes, 2023
The reef manta ray, Mobula alfredi (Krefft, 1868), is a highly mobile and plankton-feeding species, classified vulnerable to extinction on the IUCN Red List for Threatened Species.
Hugo Lassauce   +2 more
doaj   +1 more source

Accelerated model-based quantitative diffusion MRI: A feasibility study for musculoskeletal application

open access: yesZeitschrift für Medizinische Physik, 2022
Purpose: To develop a model-based reconstruction technique for diffusion quantification based on accelerated two-dimensional echo planar data, obtained with multiple b-weightings.
Thomas Hüfken   +5 more
doaj   +1 more source

Association patterns and shoal fidelity in the three–spined stickleback [PDF]

open access: yesProceedings of the Royal Society of London. Series B: Biological Sciences, 2002
We investigated pairwise association patterns and shoal fidelity in free-ranging, individual three-spine sticklebacks (Gasterosteus aculeatus) by capturing entire shoals of sticklebacks and tagging each shoal member with a unique individual mark before releasing the shoal at the point of capture.
Ashley J W, Ward   +6 more
openaire   +2 more sources

Distributed networks for auditory memory differentially contribute to recall precision

open access: yesNeuroImage, 2022
Re-directing attention to objects in working memory can enhance their representational fidelity. However, how this attentional enhancement of memory representations is implemented across distinct, sensory and cognitive-control brain network is ...
Sung-Joo Lim   +5 more
doaj   +1 more source

Optimal control in disordered quantum systems

open access: yesPhysical Review Research, 2022
We investigate several control strategies for the transport of an excitation along a spin chain. We demonstrate that fast high-fidelity transport can be achieved using protocols designed with differentiable programming. Building on this, we then show how
Luuk Coopmans   +3 more
doaj   +1 more source

Rancang Bangun Antena Mikrostrip Biquad Ganda untuk Aplikasi Wi-Fi

open access: yesJurnal Nasional Teknik Elektro, 2014
Wi-Fi is a technology that is a very major today . WiFi stands for Wireless Fidelity , is a set of standards used for Wireless Local Network ( Wireless Local Area Networks ) . In Indonesia this standard is based on IEEE 802.11 specification .
Herudin .   +2 more
doaj   +3 more sources

Social Structure and Temporal Distribution of Tursiops truncatus in the Gulf of Taranto (Central Mediterranean Sea)

open access: yesJournal of Marine Science and Engineering, 2022
This study aims to provide information on the site fidelity, residency patterns and the social structures of bottlenose dolphins occurring in the Gulf of Taranto in order to supply effective indications supporting the future management and conservation ...
Giulia Cipriano   +7 more
doaj   +1 more source

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