Results 41 to 50 of about 34,450 (264)
Diversidad de plantas en los Pirineos catalanes a través de cinco pisos de vegetación
En este trabajo analizamos la riqueza y la distribución ecológica de la flora vascular de cinco áreas del NE de la Península Ibérica, que corresponden a cinco pisos de vegetación y a tres regiones florísticas distintas: Mediterránea (piso basal ...
J. M. Ninot, A. Ferré
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Entre setembro de 1995 e fevereiro de 1997, efetuou-se um levantamento florístico em uma área de vegetação. natural, composta principalmente por cerrado, de 1269 ha, situada no município de Santa Rita do Passa Quatro, Estado de São Paulo (21°36-38'S e ...
Marco Antônio Batalha, Waldir Mantovani
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Euphorbia prostrata Aiton (Euphorbiaceae) – an adventive species new in Serbia [PDF]
In the vascular flora of Serbia, the genus Euphorbia is represented with 36 species belonging to the subgenera Esula, Chamaesyce, Euphorbia and Rhizanthium. Five species of E. subg. Chamaesyce have been recorded so far in Serbia: E.
Veljić M. Milan +2 more
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El objetivo del presente trabajo fue elaborar un inventario florístico de la vegetación original y secundaria de la selva baja caducifolia (SBC) sobre sustratos rocosos o corrientes de lava volcánica que han sido escasamente estudiados y se encuentran en
Gonzalo Castillo-Campos +2 more
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Vascular Plants Flora of Mire Ecosystem of the Bolshoy Shantar Island (the Far East of Russia)
This article presents the findings of the authors’ study of the mire ecosystem vascular plants of the island of Bolshoy Shantar, which is the largest island in the Shantar archipelago.
Viktoriya A. Kuptsova +2 more
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Novelties in the vascular flora of Croatia
We report on and discuss records of five species new to the vascular flora of Croatia. Calamagrostis canescens was found near Đurđevac in remnants of fen vegetation, and we consider it a critically endangered species in the flora of Croatia. Agrimonia procera is native or archaeophyte in central Croatia and its discovery is in accordance with its ...
Kiraly, Gergely +2 more
openaire +3 more sources
Inositol pyrophosphates are energy‐rich signaling molecules that perform critical functions in cells. Three different families of phosphatases hydrolyze the β phosphate of the inositol pyrophosphate molecules: two have narrow specificities and one is promiscuous.
Ronda J. Rolfes
wiley +1 more source
Microbiome‐blood–brain barrier interactions in aging — mechanisms and therapeutic potential
Aging reshapes the gut microbiome (↓SCFA‐producing commensals; ↑pro‐inflammatory outputs), shifting circulating metabolites (↓SCFAs; ↑LPS, ↑TMAO, ↑PAA) that act at the BBB to increase nonspecific transcytosis, alter transport, and promote astrocyte reactivity, heightening brain vulnerability.
Daniel Cuervo‐Zanatta +3 more
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Objective The aim of this study was to evaluate the sensitivity of the 2023 American College of Rheumatology (ACR)/EULAR classification criteria for antiphospholipid syndrome (APS) in a real‐world cohort of women diagnosed with primary obstetric APS (oAPS) and to assess their ability to identify patients at risk of future pregnancy complications ...
Francesca Ruffilli +10 more
wiley +1 more source
Este trabalho visa conhecer a composição e riqueza florística, os padrões fenológicos reprodutivos, as síndromes de dispersão e as formas de vida das espécies de uma disjunção de cerrado em clima semi-árido, na chapada do Araripe, Estado do Ceará.
Itayguara Ribeiro da Costa +2 more
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