Výsledky vyhledávání - "Alberto Fanfani"

Endogenous Ouabain in Human and Animal Models of Hypoxia

Autor: Valerio Manfrini, Roberto Poscia, Elisabetta Messaggio, Sara Proietti, Sara Palumbo, Letizia Fiorucci, Francesco Grande, Barbara Biancani, Nicola Pussini, Francesca Mastorci, Mirko Passera, Antonio Profico, Veronica Mariotti, Alberto Fanfani, Angelo Gemignani, Silvia Pellegrini, Paolo Manunta, Claudia Gili

Publikováno v: Aquatic Mammals. 48:182-194

Endogenous ouabain (EO) is a steroid hormone secreted by the adrenal glands, usually associated with adverse cardiovascular effects. However, recent studies have highlighted its possible role in blood pressure control and in cardio-renal damage, and

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb5eb82d47299f59922291cfa47a7f25
https://doi.org/10.1578/am.48.2.2022.182

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Static and evolutionary allometry in the Italian endemic ant speciesCataglyphis italica(Emery 1906)

Autor: Roberto Bonanni, Alberto Fanfani, Davide Angelino, Massimiliano Centorame

Publikováno v: Ethology Ecology & Evolution. 32:16-28

Allometry is defined as differential growth of various body parts at distinct rates. Traditionally, two types of allometries have been studied in holometabolous insects: evolutionary and static. Po...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::96c425ee6594bf090eeb672fddb51a63
https://doi.org/10.1080/03949370.2019.1639080

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Differences in exploitation and interference ability between two dominant ants: the invasive Argentine ant (Linepithema humile) and Tapinoma magnum

Autor: Alberto Fanfani, Massimiliano Centorame, Daniele Leonetti

Publikováno v: Ethology Ecology & Evolution. 31:369-385

The Argentine ant is a highly invasive species that can cause significant ecosystem alterations. Its spread in the invaded areas is usually associated with the displacement of native ant species by...

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::decb07838bb4b2753b88455d7462f308
https://doi.org/10.1080/03949370.2019.1620341

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Tasks performed by different groups of foragers and regulation of foraging activity in the Mediterranean harvest ant Messor wasmanni (Hymenoptera, Formicidae)

Autor: Alessandra Mori, Massimiliano Centorame, Dario D’Eustacchio, Antonio Profico, Luigi Solida, Alberto Fanfani, Donato A. Grasso, Cristina Castracani

The moment-to-moment tasks performed by an individual can change in response to a shift of internal, e.g. body size or age, and external conditions, e.g. the number of workers currently engaged in another task. For this reason, the term “task alloc

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::b7881870e8780183e7ad3823ee0cb61b
http://hdl.handle.net/11573/1320405

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Iridoids and volatile pheromones of Tapinoma darioi ants. Chemical differences to the closely related species Tapinoma magnum

Autor: A. Vasco-Vidal, Guillermo Hugo Jimenez-Aleman, Massimiliano Centorame, Dario D’Eustacchio, Gabriele Senczuk, Antonio Francioso, Alberto Fanfani, Anja Ehrlich, Y. Méndez, Ludger A. Wessjohann

Publikováno v: Digital.CSIC: Repositorio Institucional del CSIC
Consejo Superior de Investigaciones Científicas (CSIC)
Digital.CSIC. Repositorio Institucional del CSIC
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Tapinoma species, and more general dolichoderine ants, are able to produce a variety of volatile compounds they use as chemical defense, alarm, and communication pheromones. Among these, iridoids and volatile ketones are the predominant molecule clas

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e1ec309c9c6d94e10884d9c45bd1dd24
http://hdl.handle.net/11573/1211131

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DNA-barcoding of the Italian members of the Aphaenogaster testaceopilosa-group (Hymenoptera: Formicidae). Hybridization and biogeographic hypothesis

Autor: Alberto Fanfani, Massimiliano Centorame, Valeria Russini, Fausto Moschella

The thermophilic Aphaenogaster testaceopilosa-group is a taxon consisting of 14 species in Europe. Recently, this group was recently revisited using morphological characters suggesting different changes in the systematic of this group. For the first

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c49566212d882cc6ea51c1837484feaf
http://hdl.handle.net/11573/1180166

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Null models reveal the influence of fragmentation on complex bird communities in Mediterranean habitats

Autor: Luca Luiselli, Alberto Fanfani, Roberto Isotti

Publikováno v: Rendiconti Lincei. 26:399-402

The bird communities in the Presidential Estate of Castelporziano (Rome, Italy) were studied to determine their structure in a set of different natural habitats and during the seasons. This study area is a complex ecosystem, formed by a mosaic of dif

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::90e8579c477205f49c48e621d9829160
https://doi.org/10.1007/s12210-015-0405-6

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Vegetation, precipitation and demographic response of a woodland predator: Tawny Owl Strix aluco as an indicator of soil aridity in Castelporziano forest

Autor: Lamberto Ranazzi, Alberto Fanfani, Luca Salvati, Valerio Moretti, Fausto Manes

Publikováno v: Rendiconti Lincei. 26:391-397

The demographic performance of avian predators is influenced by climate variations. The Plant Area Index (PAI) is considered a key descriptor of the (evolving) vegetation sensitive to climate and soil aridity and drought stress. To assess if the incr

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3a344474fb868ca9938eefdf74413da2
https://doi.org/10.1007/s12210-015-0392-7

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Seed selection and coexistence in two sympatricMessorharvester ant species (Hymenoptera: Formicidae)

Autor: D. D’Angeli, Alberto Fanfani, Anna Maria Testi, Luigi Solida, Luca Luiselli

Publikováno v: Italian Journal of Zoology. :1-7

Selective seed consumption by harvester ants may be affected by several seed attributes, amongst which seed size and environmental availability play a prominent role. In the present study, we considered the effects of seed size and seed availability

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::4142df74aa7da51f3eb8519ec53ef86c
https://doi.org/10.1080/11250003.2014.963177

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