Results 41 to 50 of about 3,220,693 (324)

From Nucleotides to Satellite Imagery: Approaches to Identify and Manage the Invasive Pathogen Xylella fastidiosa and Its Insect Vectors in Europe

open access: yesSustainability, 2020
Biological invasions represent some of the most severe threats to local communities and ecosystems. Among invasive species, the vector-borne pathogen Xylella fastidiosa is responsible for a wide variety of plant diseases and has profound environmental ...
Francesca Raffini   +5 more
semanticscholar   +1 more source

Woodpeckers can act as dispersal vectors for fungi, plants, and microorganisms

open access: yesEcology and Evolution, 2021
Bird‐mediated dispersal is presumed to be important in the dissemination of many different types of organisms, but concrete evidence remains scarce. This is especially true for biota producing microscopic propagules.
Niko R. Johansson   +2 more
semanticscholar   +1 more source

Contained semi-field environments for ecological studies on transgenic African malaria vectors: benefits and constraints [PDF]

open access: yes, 2002
New interventions are needed to reduce the burden of vector-borne diseases like malaria and dengué, which are among the most serious and prevalent infectious diseases worldwide. The release of genetically modified (GM) mosquitoes may offer an alternative
Killeen, G.F.   +4 more
core  

In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols

open access: yesFEBS Open Bio, EarlyView.
Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton   +6 more
wiley   +1 more source

Leishmaniasis transmission: distribution and coarse-resolution ecology of two vectors and two parasites in Egypt.

open access: yesRevista da Sociedade Brasileira de Medicina Tropical, 2014
INTRODUCTION In past decades, leishmaniasis burden has been low across Egypt; however, changing environment and land use has placed several parts of the country at risk.
A. Samy, L. Campbell, A. Peterson
semanticscholar   +1 more source

Examining the paradox of urban disease ecology by linking the perspectives of Urban One Health and Ecology with Cities

open access: yesUrban Ecosystems, 2022
The ecology of zoonotic, including vector-borne, diseases in urban social-ecological systems is influenced by complex interactions among human and environmental factors.
J. Ellwanger, L. Byrne, J. B. Chies
semanticscholar   +1 more source

Phagostimulants drive the acceptance of a blood meal in disease vectors

open access: yes, 2022
Blood feeding is pivotal for the survival and reproduction of haematophagous arthropods, and is intimately linked to the transmission of vector-borne diseases.
Hill, Sharon,   +3 more
core   +1 more source

Leaftronics: Bio‐Fractal Scaffolds From Leaf Venation for Low‐Waste Electronics

open access: yesAdvanced Materials, EarlyView.
“Leaftronics” transforms naturally evolved leaf venation into quasi‐fractal scaffolds for sustainable electronics. Polymer‐infiltrated leaf skeletons can be used to fabricate ultra‐smooth, reflow‐ and thin‐film‐compatible decomposable substrates, while making the same lignocellulose networks conducting results in flexible transparent electrodes.
Rakesh Rajendran Nair   +3 more
wiley   +1 more source

Organic Materials of Tomorrow: Horizons of Artificial Intelligence

open access: yesAdvanced Materials, EarlyView.
This review examines machine learning techniques accelerating the discovery of organic semiconductors by linking molecular structure to properties. Key methods include graph neural networks, generative models, and active learning. Applications to organic photovoltaics demonstrate practical impact.
Harold Mena   +3 more
wiley   +1 more source

Ecology, biology and distribution of spotted-fever tick vectors in Brazil

open access: yesFrontiers in Cellular and Infection Microbiology, 2013
Spotted-fever-caused Rickettsia rickettsii infection is in Brazil the major tick-borne zoonotic disease. Recently, a second and milder human rickettsiosis caused by an agent genetically related to R.
M. Szabó, A. Pinter, M. Labruna
semanticscholar   +1 more source

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