Results 51 to 60 of about 37,375 (227)

Endogenous and exogenous constraints in the population changes of wild boar (sus scrofa Linnaeus, 1758) [PDF]

open access: yes, 2004
The population dynamics of wild boar (Sus scrofa) was studied in a time series over 26 years using data from the Regional Hunting Reserve of Somiedo (northern Spain).
Nores, Carlos, Uzal Fernandez, Antonio
core  

When honeybees come to town: Critical aspects of urban beekeeping and opportunities for regulation

open access: yesPeople and Nature, EarlyView.
Abstract Urban areas are increasingly valued for their role in conserving wild pollinators. Honeybees are often regarded as ambassador species for pollinator conservation, and beekeeping is frequently perceived as a pro‐biodiversity activity, which has become highly popular in urban areas.
Joan Casanelles‐Abella   +5 more
wiley   +1 more source

La cénurose des petits ruminants d'Afrique centrale. Les cénuroses africaines, humaines et animales

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1976
L'auteur signale la présence au Tchad et en République populaire du Congo de Coenurus cerebralis (Batsch, 1786) Rudolphi, 1808 dans le tissu conjonctif sous-cutané et intermusculaire, les séreuses et le cerveau du mouton et de la chèvre.
M. Graber
doaj   +1 more source

Nephropathia epidemica and Puumala virus occurrence in relation to bank vole (Clethrionomys glareolus) dynamics and environmental factors in northern Sweden [PDF]

open access: yes, 2003
The objectives of the thesis were to investigate the spatio-temporal patterns of nephropathia epidemica (NE) in humans and Puumala virus (PUU) occurrence in relation to bank vole (Clethrionomys glareolus) dynamics and environmental factors in a region of
Olsson, Gert E.
core  

Lacking data? No worries! How synthetic images can alleviate image scarcity in wildlife surveys: A case study with muskox (Ovibos moschatus)

open access: yesRemote Sensing in Ecology and Conservation, EarlyView.
This study investigates the integration of synthetic imagery, created with diffusion‐based models, to supplement limited training data and improve muskox (Ovibos moschatus) detection in zero‐shot (ZS) and few‐shot (FS) settings. ZS models detected more than 80% of muskoxen in real images, confirming the potential of synthetic data as a substitute for ...
Simon Durand   +4 more
wiley   +1 more source

Protein and energy utilisation in two Mekong catfishes, Pangasius Bocourti and Pangasius hypophthalmus [PDF]

open access: yes, 1998
Fish unlike terrestrial animal, use a large amount of protein as an energy source for their energy metabolism. When fed on a high protein ration, the fish itself may choose which amount of protein in food will be converted into body growth and which will
Hung, Le Thanh   +3 more
core  

Ionogel Actuators: A Review

open access: yesSmartBot, EarlyView.
Ionogels dynamically and functionally couple ionic liquids with polymer networks, enabling multiscale programmable deformation and motion under electrical, magnetic, optical, thermal, humidity, and chemical stimuli. This article systematically elucidates the constituent components, structural design, and multiscale actuation mechanisms of ionogel ...
Dezhou Cao   +5 more
wiley   +1 more source

Partage, rencontre, regard, sens, ou l’animal dans le cycle "Les Petits Dieux" de Sandrine Willems

open access: yesActa Universitatis Lodziensis: Folia Litteraria Romanica, 2022
Le thème de l’animal dans la littérature contemporaine répond au besoin de faire face à une crise de l’humain, amenée par une globalisation sauvage et une marchandisation de la vie qu’accompagnent une mise à mal de plus en plus menaçante de la planète ...
Judyta Zbierska-Mościcka
doaj   +1 more source

Les jardins zoologiques et la ville : quelle nature pour le Biodôme de Montréal [PDF]

open access: yes, 2006
International audienceMontreal's Biodôme can be used as a model of the new type of zoos that emerged in the1980s. They reflect the changing relationships between Westerner urbanized societies andNature.
Estebanez, Jean
core   +3 more sources

Designer DNA‐Based Machines

open access: yesSmartBot, EarlyView.
DNA machinery represents a burgeoning frontier at the intersection of robotics and nanotechnology, evolving from static nanostructure toward dynamic nanorobots. Here, the authors review the comprehensive research pipeline of designer DNA‐based nanomachines, covering the design, analysis, and fabrication. These programmable systems enable transformative
Yiquan An   +5 more
wiley   +1 more source

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