Results 91 to 100 of about 2,467 (177)

Seasonal and vertical distribution of medusae in Aysén region, southern Chile Distribución estacional y vertical de medusas en la región de Aysén, sur de Chile

open access: yesLatin American Journal of Aquatic Research, 2011
Medusae collected in winter and spring 2007 were analyzed in a longitudinal transect made between the Boca de Guafo and Elefantes Fjord, southern Chile.
Viviana Bravo   +2 more
doaj  

The analyzing of the morphologies of Rubia peregrina L. and Rubia tinctorum L. plants and their roots' dying features in comparison

open access: yes, 2012
Bu araştırmada, 2009-2012 yılları arasında yapılan arazi çalışmalarıyla Bursa-Uludağ'dan toplanan ve birbirlerine çok yakın özelliklere sahip olan Rubia peregrina L.
Öztürk, Mümüne
core   +1 more source

Benthic Foraminiferal Oxygen Isotope Offsets Over The Last Glacial-Interglacial Cycle

open access: yes, 2010
The oxygen isotope (?18O) offset between contemporaneous benthic foraminiferal species is often assumed constant with time and geographic location. We present an inventory of benthic foraminiferal species ?18O offsets from the major ocean basins covering
Hoogakker, Babette; id_orcid   +13 more
core   +1 more source

Dictyopterenes A, B, C, and D from Marine Algae

open access: yesMolecules
The review is focused on dictyopterenes A, B, C, and D found in marine algae, covering their (a) distribution; (b) methods of isolation and identification; (c) absolute configuration; and (d) biosynthesis considerations.
Igor Jerković   +3 more
doaj   +1 more source

Benthic foraminiferal assemblages from the St. Peter's Pool section (south eastern Malta Island)

open access: yes, 2013
Preliminary paleoecological data on benthic foraminiferal assemblages of St. Peter's PoDI section (south-eastern Malta Island), are presented. The upper Burdigalian- Langhian St.
SALVATORINI, GIANFRANCO   +15 more
core  

Figure 2 from: Drohojowska J, Kalandyk-Kołodziejczyk M, Simon E (2013) Thorax morphology of selected species of the genus Cacopsylla (Hemiptera, Psylloidea). ZooKeys 319: 27-35. https://doi.org/10.3897/zookeys.319.4218

open access: yes, 2013
Figure 2 - Lateral side A Cacopsylla peregrina B Cacopsylla crataegi C Cacopsylla ...
Simon, Ewa   +2 more
core   +1 more source

Effects of pasture systems on soil compaction, aeration, and available water capacity

open access: yesRevista de Ciencias Agrícolas
This research is important to define which pasture systems are physically sustainable. This study assessed the effects of different pasture types on soil physical properties: degraded pastures (DP), improved pastures (IP), and silvopastoral systems (SPS)
Amanda Silva-Parra   +2 more
doaj   +1 more source

Efectos antileishmaniales, insecticidas, anti-leucémicos, fitotóxicos y anti-lipasa pancreática de extractos etanólicos de semillas de Moringa peregrina

open access: yes
In this study, the ethanolic extracts of Moringa peregrina seeds (MPSE) were evaluated for their antiparasitic, insecticidal, herbicidal, anti-leukemic, and anti-pancreatic lipase activities.
Ullah, Saeed   +7 more
core   +1 more source

The life cycle of Zygocotyle lunata (Trematoda, Paramphistomoidea) in the subtropical region of South America El ciclo de vida de Zygocotyle lunata (Trematoda, Paramphistomoidea) en la región subtropical de América del Sur

open access: yesRevista Mexicana de Biodiversidad, 2011
The life cycle of the trematode Zygocotyle lunata (Diesing, 1836) is studied, beginning with cercariae from naturally infected Biomphalaria peregrina (d'Orbigny, 1835) and B.
Margarita Ostrowski de Núñez   +2 more
doaj  

Malacología Latinoamericana: Moluscos de agua dulce de Argentina

open access: yesRevista de Biología Tropical, 2008
Se presenta un estado de situación y una lista actualizada y comentada sobre las especies de moluscos de agua dulce de la República Argentina. Se aborda en Gastropoda y Bivalvia la distribución a nivel de familias; las entidades endémicas, exóticas ...
Alejandra Rumi   +3 more
doaj  

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