Results 41 to 50 of about 1,186 (173)

Isolamento e caracterização de flavonóides de baccharis pseudotenuifolia [PDF]

open access: yes, 2002
TCC (graduação) - Universidade Federal de Santa Catarina, Centro de Ciências Físicas e Matemáticas, Curso de Química.Flavonóides são compostos de grande importância principalmente por suas diversas atividades químicas, por exemplo, antioxidantes, agentes
Coutinho, Valmor
core  

Centennial-scale precipitation anomalies in the southern Altiplano (18° S) suggest an extratropical driver for the South American summer monsoon during the late Holocene [PDF]

open access: yes, 2019
[Abstract] Modern precipitation anomalies in the Altiplano, South America, are closely linked to the strength of the South American summer monsoon (SASM), which is influenced by large-scale climate features sourced in the tropics such as the ...
Bao, Roberto   +7 more
core   +3 more sources

Baccha delicatula

open access: yes, 2016
delicatula (Hull), 1943: 78 (Baccha). Type locality: Ecuador, Tungurahua, Baños. HT M (CNC). Distr.: Colombia (Antioquia (Medellin)), Costa Rica. Refs.: Hull, 1943: 78, fig. 72 (abdomen); Thompson et al. 1976: 46 (cat.); Thompson, 1999 a: 325 (key). Material examined. COLOMBIA: Antioquia: Medellín, 6.267404 °, - 75.585789 °, 1570m, 1 male, 23.x.
openaire   +1 more source

Bibliographical Record

open access: yes, 1877
Psyche: A Journal of Entomology, Volume 2, Issue 43-44, Page 90-96, 1877.
wiley   +1 more source

Rote Liste der Schwebfliegen (Diptera: Syrphidae) Baden-Württembergs / [Autoren Dieter Doczkal, Klaus Rennwald & Ulrich Schmid]. Fachdienst Naturschutz ... Hrsg. von der Landesanstalt für Umweltschutz Baden-Württemberg [PDF]

open access: yes, 2009
Schwebfliegen kommen in großer Zahl in fast allen terrestrischen Lebensräumen vor. Dennoch spielen sie bisher in der praktischen Naturschutzarbeit eine untergeordnete Rolle.
Doczkal, Dieter   +3 more
core  

The Lover Reflected in the Exemplum: A Study of Propertius 1.3 and 2.6 [PDF]

open access: yes, 1985
published or submitted for ...
Dunn, Francis M.
core  

Revision of the weevil genus Epimechus Dietz (Coleoptera: Curculionidae: Anthonomini) [PDF]

open access: yes, 2001
Epimechus curvipes Dietz is designated as type species of the genus Epimechus Dietz. Ten additional species from western North America, including four new species, are assigned to the genus: E. aemulus Fall; E. flavirostris Fall; E.
Burke, Horace R., Clark, Wayne E.
core  

Baccha elongata: Nedeljković, Z. & Ricarte Sabater, A.R.

open access: yesThe IUCN Red List of Threatened Species, 2020

semanticscholar   +1 more source

Book Reviews [PDF]

open access: yes, 2012
Rolf Nesch: Graphik, Materialbilder, Plastik: Einführung (Alfred Hentzen) (Reviewed by Ernst Scheyer, Wayne State University) Benedetto Croce, Philosopher of Art and Literary Critic (Gian N. G. Orsini) (Reviewed by Richard Foster, University of Minnesota)
Editors, Criticism
core   +1 more source

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