Results 81 to 90 of about 5,468 (184)

Exploring the interplay between small and large scales movements in a neotropical small mammal

open access: yesMovement Ecology
We record and analyze the movement patterns of the marsupial Didelphis aurita at different temporal scales. Animals trajectories are collected at a daily scale by using spool-and-line techniques and, with the help of radio-tracking devices, animals ...
E. Brigatti   +2 more
doaj   +1 more source

A Modified Multi-Objective Particle Swarm Optimization Based on Levy Flight and Double-Archive Mechanism

open access: yesIEEE Access, 2019
In the past few decades, multi-objective particle swarm optimization (PSO) has increasingly attracted attention from scientists. To obtain a set of more accurate and well-distributed solutions, many variations of multi-objective PSO algorithms have been ...
Tianhua Guan, Fei Han, Henry Han
doaj   +1 more source

Effect of the microbiome on pathogen susceptibility across four Drosophilidae species

open access: yesInsect Science, EarlyView.
Four Drosophilidae species were used to investigate how variation in the host microbiome influences susceptibility to infection. Microbial composition and abundance differed among species and treatments. The effects of microbiome manipulation on host survival were both species‐ and pathogen‐specific.
Hongbo Sun, Ben Longdon, Ben Raymond
wiley   +1 more source

Ants contribute to raspberry pollination in protected cropping systems

open access: yesAgricultural and Forest Entomology, EarlyView.
Ants visited raspberry flowers more frequently than European honey bees (Apis mellifera), Australian stingless bees (Tetragonula carbonaria) and flies, many transporting raspberry pollen on their bodies, indicating potential pollination capacity. Ants were active flower visitors at most times of the day and may extend the daily pollination window and ...
Pia Malm   +6 more
wiley   +1 more source

Economic Valuation of Renewable Transport Fuels: Evidence From Solar Fuel Willingness to Pay in Quebec, Canada

open access: yesThe American Journal of Economics and Sociology, EarlyView.
ABSTRACT The transport sector is one of the largest contributors to global greenhouse gas emissions, making it a key priority for climate mitigation policies. In this context, renewable fuels represent a promising complementary pathway to transport electrification, particularly due to their compatibility with existing internal combustion engine ...
Kpanoga Kolombia
wiley   +1 more source

Brokers, Collaborators and Knowledge Translators: Expanding the Role of Research Assistants in Geographic Research

open access: yesAsia Pacific Viewpoint, EarlyView.
ABSTRACT While ‘local’ research assistants (RA) often play a key role in knowledge production in fieldwork‐based disciplines like geography, their role and agency often remain silenced. This paper brings together scholarship in feminist geography and critical development studies to reposition RAs as brokers, collaborators, and knowledge translators.
Zali Fung
wiley   +1 more source

Veterinarian attitudes towards immunocontraceptive use in cats

open access: yesAustralian Veterinary Journal, EarlyView.
Background The continuously expanding global cat population poses concerns to public health, native ecosystems and individual animal welfare. These concerns have led to additional management strategies to reduce unowned cat numbers, including the development of feline immunocontraceptives.
E Vartola   +4 more
wiley   +1 more source

Trauma, Testimony and Lower Secondary Holocaust Education in Rywka Lipszyc's and Otto Wolf's Diaries

open access: yesChildren &Society, EarlyView.
ABSTRACT This article examines how Holocaust‐related trauma is represented in two diaries written by Jewish adolescents during the Second World War: Rywka Lipszyc's diary and Otto Wolf's diary. The article combines a thematically guided close reading of the diaries with a didactic discussion of their possible use in lower secondary literary education ...
Milan Mašát
wiley   +1 more source

A series of (un)fortunate events: Commercial bank interest rates and deposit reallocation during the Great Depression in the Netherlands

open access: yesThe Economic History Review, EarlyView.
Abstract During the global economic crisis of 1929–33, deposits in the Dutch commercial banking sector sharply declined as funds shifted to the government‐guaranteed Post Office Savings Bank and other savings institutions. Unlike earlier studies for neighbouring countries, we demonstrate that this shift was driven less by a flight to safety and more by
Ruben Peeters   +1 more
wiley   +1 more source

First passage and first hitting times of Lévy flights and Lévy walks

open access: yesNew Journal of Physics, 2019
For both Lévy flight and Lévy walk search processes we analyse the full distribution of first-passage and first-hitting (or first-arrival) times. These are, respectively, the times when the particle moves across a point at some given distance from its ...
Vladimir V Palyulin   +6 more
doaj   +1 more source

Home - About - Disclaimer - Privacy