Results 51 to 60 of about 1,604,811 (202)

Time‐dependent sensitivity of R0$$ {\boldsymbol{R}}_{\mathbf{0}} $$ and other threshold parameters in seasonal ecological and epidemiological dynamics

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Periodically driven systems are ubiquitous in nature, and their stability against perturbations such as the introduction of a novel pathogens or invasive species is often a major concern. To better understand and control these systems, it is common to assess the sensitivity to changes in the model parameters of stability threshold quantities ...
Wee Hao Ng   +3 more
wiley   +1 more source

La maladie des muqueuses en Afrique centrale. Observations cliniques et épizootiologiques

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1967
Après avoir décrit les techniques virologiques mises en oeuvre pour identifier les souches non cytopathogènes du virus de la maladie des muqueuses, les auteurs passent en revue les facteurs gouvernant l'épizootiologie de la maladie en Afrique centrale ...
Alain Provost   +3 more
doaj   +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

Dynamic Wave Trains: A Procedural Approach to Spatially Varying Ocean Synthesis

open access: yesComputer Graphics Forum, EarlyView.
In this paper, we present a high performance procedural model capable of synthesizing and rendering a virtually infinite ocean. Our method exhibits spatial variations as the orientations, speed and choppiness of the waves is parametrized for each frequencies and each point in space. The provided visual abstract exhibits a sunset rendering of a large 40 
Romain Fournier   +4 more
wiley   +1 more source

Transforming Intensive Animal Production: Challenges and Opportunities for Farm Animal Welfare in the European Union

open access: yes, 2022
SIMPLE SUMMARY: The European Union (EU) has made commitments to review all established policies on farm animal welfare and by the end of 2023 propose new regulations that will improve farming conditions and phase out the use of cage-based systems. A case
Mariann Molnár, Molnár, Mariann
core   +1 more source

Diphyllobothriose et sparganose en Afrique tropicale

open access: yesRevue d’Elevage et de Médecine Vétérinaire des Pays Tropicaux, 1981
Cette étude passe en revue les cestodes de la famille des Diphyllobothriidae existant en Afrique, notamment en Afrique centrale et en Ethiopie. Deux espèces ont été inventoriées: - Diphyllobothrium pretoriensis Baer, 1924 (= Spirometra theileri (Baer ...
M. Graber
doaj   +1 more source

A deeper look into the diversity of suckermouth catfishes (Mochockidae: Chiloglanis Peters 1868) of southern Africa, with the description of four new species

open access: yesJournal of Fish Biology, EarlyView.
Abstract Suckermouth catfishes of the genus Chiloglanis Peters 1868 are small and predominantly rheophilic fishes endemic to Africa. This genus is quite diverse, with over 70 species distributed across most river systems on the continent, except for the Cape Fold ecoregion and most of northern Africa.
Tadiwa Isaac Mutizwa   +2 more
wiley   +1 more source

Beweis von der Wirklichkeit der Zusammenkunft in Bourgfontaine, wo die gräuelvollen Anschläge der Jansenisten zum Verderben des Christenthumes und zum Sturz der katholischen Staaten sind geschmiedet worden

open access: yes
[Henri Michel Sauvage]Verfasser ermitteltOriginaltitel: La réalité du projet de Bourg-Fontaine, démontrée par l ...
Sauvage, Henri-Michel, [s.n.]
core   +1 more source

Lithochloron, a new genus of green algae residing in coral skeleton (Cladophorales, Chlorophyta)

open access: yesJournal of Phycology, EarlyView.
Abstract Coral skeletons host diverse microbial communities, including endolithic green algae that contribute to holobiont functioning. The siphonous green alga Ostreobium (Bryopsidales) is arguably the best‐known coral endolith, but recent environmental sequencing has indicated that other lineages of green algae may also inhabit the coral skeleton ...
Heroen Verbruggen   +5 more
wiley   +1 more source

Jean Anouilh, La Sauvage [PDF]

open access: yes, 2009
Bernard Beugnot, éditeur des deux volumes du Théâtre de Jean Anouilh dans la Pléiade, présente une nouvelle édition de la huitième pièce achevée de l’auteur, La Sauvage, dans la collection «Folio Théâtre» de Gallimard. Beugnot souligne, dans la Préface (
Di Bernardini, Gian Luigi   +1 more
core   +1 more source

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