Results 31 to 40 of about 3,763,518 (290)

RFID tracking of sublethal effects of two neonicotinoid insecticides on the foraging behavior of Apis mellifera [PDF]

open access: yes, 2012
The development of insecticides requires valid risk assessment procedures to avoid causing harm to beneficial insects and especially to pollinators such as the honeybee Apis mellifera.
Christof W. Schneider   +17 more
core   +1 more source

Cloud-Based Behavioral Monitoring in Smart Homes [PDF]

open access: yesSensors, 2018
Environmental sensors are exploited in smart homes for many purposes. Sensor data inherently carries behavioral information, possibly useful to infer wellness and health-related insights in an indirect fashion. In order to exploit such features, however, powerful analytics are needed to convert raw sensor output into meaningful and accessible knowledge.
Mora, Niccolò   +2 more
openaire   +5 more sources

LncRNA MALAT1 silencing represses CXCL12-induced proliferation, invasion, and homing behavior in multiple myeloma by inhibiting CXCR4

open access: yesHematology
Background Long non-coding RNA metastasis-associated lung adenocarcinoma transcript 1 (MALAT1) has been identified in multiple myeloma (MM); its influence on the homing behavior in MM cells is unclear.
Jing Ning   +4 more
doaj   +1 more source

Behavioral Determinants of Home Bias - Theory and Experiment [PDF]

open access: yesSSRN Electronic Journal, 2014
We study portfolio diversification in an experimental decision task, where asset returns depend on a draw from an ambiguous urn. Holding other information identical and controlling for the level of ambiguity, we find that labeling assets as being familiar or from the homeland of subjects increases portfolio weights by around 25%, respectively; although
Dennis Dlugosch, Kristian Horn, Mei Wang
openaire   +3 more sources

Dynamical modeling of collective behavior from pigeon flight data: flock cohesion and dispersion.

open access: yesPLoS Computational Biology, 2012
Several models of flocking have been promoted based on simulations with qualitatively naturalistic behavior. In this paper we provide the first direct application of computational modeling methods to infer flocking behavior from experimental field data ...
Graciano Dieck Kattas   +2 more
doaj   +1 more source

Bridging the Loneliness Gap: Depression, Connectivity, and Isolation in Pediatric Oncology Patients and Their Peers

open access: yesPediatric Blood &Cancer, EarlyView.
ABSTRACT Background Loneliness is associated with adverse physical and mental health outcomes and remains understudied in children and adolescents undergoing cancer therapy. Pediatric oncology patients may be at increased risk due to medical isolation and disruption of social networks.
Charlotte N. Stahlfeld   +5 more
wiley   +1 more source

Relying on known or exploring for new? Movement patterns and reproductive resource use in a tadpole-transporting frog [PDF]

open access: yesPeerJ, 2017
Animals relying on uncertain, ephemeral and patchy resources have to regularly update their information about profitable sites. For many tropical amphibians, widespread, scattered breeding pools constitute such fluctuating resources.
Kristina B. Beck   +4 more
doaj   +2 more sources

A review of avian experimental translocations that measure movement through human-modified landscapes

open access: yesGlobal Ecology and Conservation, 2021
Understanding how landscape characteristics such as matrix composition and configuration affect bird movement is essential for conservation in human-disturbed habitats.
Salindra K. Dayananda   +4 more
doaj   +1 more source

Exaptation and emergence as mechanisms to cross fitness valleys during evolution: an example using simulated homing behaviour [PDF]

open access: yes, 2008
Evolution is often considered a gradual hill climbing process, slowly increasing the fitness of organisms. I investigate the evolution of homing behaviour in simulated intertidal limpets.
Richard Stafford
core  

Bat Homing [PDF]

open access: yes, 1977
A model proposed by Wilson & Findley (1972) to test for randomness in bat homing was applied to results of homing studies on big brown bats (Eptesticus fuscus) and, when possible, to published studies on homing by other bats.
Perkins, John Mark
core   +1 more source

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