Results 61 to 70 of about 1,383 (160)

Lipid Circulation in Spiders - Transport of Phospholipids, Free Acids and Triacylglycerols as the Major Lipid Classes by a High-Density-Lipoprotein Fraction Isolated from Plasma of Polybetes Pythagoricus [PDF]

open access: yes, 1994
Fil: Cunningham, Mónica Liliana. Instituto de Investigaciones Bioquimicas de La Plata (INIBIOLP); Fcultad de Ciencias Naturales y Museo; Universidad Nacional de La PlataFil: Pollero, Ricardo José.
Cunningham, Mónica Liliana   +2 more
core   +1 more source

Effects of sewage discharges on lipid and fatty acid composition of the Patagonian bivalve Diplodon chilensis

open access: yesMarine Pollution Bulletin, 2014
Lipid and fatty acid (FA) composition and selected oxidative stress parameters of freshwater clams (Dipolodon chilensis), from a sewage-polluted (SMA) and a clean site, were compared. Trophic markers FA were analyzed in clams and sediment. Saturated FA (SAFA), and bacteria and sewage markers were abundant in SMA sediments, while diatom markers were 50%
Rocchetta, Iara   +4 more
openaire   +3 more sources

Phytoplankton composition of the water and gastrointestinal tract of the mussel Diplodon enno (Ortmann, 1921) from São Francisco river (Bahia, Brazil)

open access: yesBrazilian Journal of Biology
The knowledge on diet composition of the freshwater mussel Diplodon enno (Ortmann) would aid in its culture and propagation allowing, this way, the replacement of natural endangered populations in Brazil.
T. Alves   +6 more
doaj   +1 more source

Occurrence and histological characterization marsupia of Diplodon expansus (Küster, 1856) (Mollusca, Bivalve, Hyriidae) in Piraquara River, Parana, Brazil [PDF]

open access: yesBiotemas, 2013
In limnic bivalve individuals from the family Hyriidae, the gills have, besides the functions of gas exchange and feeding, an important function in the reproductive cycle.
Ana Aparecida Nogueira Meyer   +2 more
doaj  

Análisis taxonómico e inferencias paleoambientales en el sudoeste santafesino: el sitio arqueológico Laguna El Doce [PDF]

open access: yes, 2013
Se presentan los resultados del análisis de más de 9000 especímenes faunísticos procedentes de las recolecciones superficiales efectuadas en el sitio arqueológico Laguna El Doce (departamento General López, provincia de Santa Fe).
Cornaglia Fernández, Jimena
core   +1 more source

Revisando colecciones de la cuenca inferior del Plata [PDF]

open access: yes, 2015
Fil: Buc, Natacha. Instituto Nacional de Antropología y Pensamiento Latinoamericano; ArgentinaFil: Caggiano, María Amanda. Instituto Municipal de Investigaciones Antropológicas de Chivilcoy.
Buc, Natacha, Caggiano, María Amanda
core  

LA RELOCALIZACION COMO UNA HERRAMIENTA DE CONSERVACION Y MANEJO DE LA BIODIVERSIDAD: LECCIONES APRENDIDAS CON DIPLODON CHILENSIS (GRAY 1828) (BIVALVIA, HYRIIDAE) RELOCATION AS A TOOL FOR BIODIVERSITY CONSERVATION AND MANAGEMENT: LESSONS FROM DIPLODON CHILENSIS (GRAY 1828) (BIVALVIA, HYRIIDAE) STUDIES

open access: yesGayana, 2005
Entregamos las lecciones aprendidas de un proyecto de relocalización de largo plazo llevado a cabo con el hírido Diplodon chilensis. El documento analiza las causas de la declinación de las poblaciones en Chile y el uso de la relocalización como una ...
Esperanza Parada, Santiago Peredo
doaj  

Current knowledge on population studies on five continental molluscs (Mollusca, Gastropoda et Bivalvia) of Santa Catarina State (SC, Central Southern Brazil region) [PDF]

open access: yes, 2011
Although still very scarce, available knowledge on population studies on continental (land and freshwater)molluscs in the territory of Santa Catarina State is shortly analyzed and discussed.
A. Ignacio Agudo-Padrón
core  

A revision of the type specimens of Tertiary molluscs from Chile and Argentina described by d`Orbigny (1842), Sowerby (1846), and Hupé (1854) [PDF]

open access: yes, 2008
Fil: Griffin, Miguel. Facultad de Ciencias Exactas y Naturales; Universidad Nacional de La PampaFil: Nielsen, Sven N..
Griffin, Miguel, Nielsen, Sven N.
core   +1 more source

LA ALMEJA DE AGUA DULCE DIPLODON CHILENSIS (BIVALVIA:HYRIIDAE) POTENCIAL BIOFILTRO PARA DISMINUIR LOS NIVELES DE COLIFORMES EN POZOS: EXPERIMENTO DE LABORATORIO THE FRESHWATER MUSSEL DIPLODON CHILENSIS (BIVALVIA:HYRIIDAE) POTENTIAL BIOFILTER TO DIMINISHCOLIFORM LEVELS OF WATER WELLS: LABORATORY EXPERIMENT

open access: yesGayana, 2002
Estudios realizados en comunidades rurales de la IX Región, donde habitan familias que se abastecen con agua de pozo, se han detectado índices de coliformes fecales de hasta 5400 NMP en 100 ml, especialmente en pozos de baja profundidad.
Gladys Lara   +2 more
doaj  

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