Results 41 to 50 of about 43,054 (185)

Pliocene-Pleistocene marine cyclothems, Wanganui Basin, New Zealand: a lithostratigraphic framework [PDF]

, 1995
The Rangitikei River valley between Mangaweka and Vinegar Hill and the surrounding Ohingaiti region in eastern Wanganui Basin contains a late Pliocene to early Pleistocene (c. 2.6-1.7 Ma), c.
Abbott S. T., Aguirre E., Anderton P. W., Feldmeyer A. E., Fleming C. A., Milne J. D. G., Naish T. R., Pillans B., Seward D., Shackleton N. J., Stern T. A., Te Punga M. T., Vail P., Wilson G. S.   +13 more
core   +2 more sources

Morphological characterization of the hemocytes of the pulmonate snail Biomphalaria tenagophila

Memorias do Instituto Oswaldo Cruz, 1993
The blood cells of the pulmonate snail Biomphalaria tenagophila, an important transmiter of the trematode Schistosoma mansoni in Brazil, were examined by ligth and transmission electron microscopy (TEM).
Margherita Anna Barracco, Ana Angélica Steil, Rogério Gargioni   +2 more
doaj   +1 more source

Phagocytic response and phenoloxidase activity of the hemocytes of Bellamya bengalensis exposed to synthetic fenvalerate [PDF]

Journal of Stress Physiology & Biochemistry, 2023
Background: Bellamya bengalensisis an important bioresource of the freshwater ecosystem of India. This edible mollusc is filter feeder, indigenous diet of human, poultry and fishery.
Suman Mukherjee, Chiranjib Mandal
doaj  

Eparchikon biblion V, 2: Is Thalassai the Same as Byssos? [PDF]

, 2013
The article examines a kind of fabric described as ‘θάλασσαι’ in The Book of the Prefect (Τὸ ἐπαρχικὸν βιβλίον). The meaning of this term by both editors and commentators of the document has not been satisfactorily explained so far.
Jaroszyński, Adam, Kotłowska, Anna
core   +1 more source

The Mantle Transcriptome of Chamelea gallina (Mollusca: Bivalvia) and Shell Biomineralization

Animals, 2022
The striped venus Chamelea gallina is a bivalve mollusc that represents one of the most important fishery resources of the Adriatic Sea. In this work, we investigated for the first time the ability of this species to modulate the expression of genes ...
Federica Carducci, Maria Assunta Biscotti, Alessandro Mosca, Samuele Greco, Marco Gerdol, Francesco Memmola, Marco Barucca, Adriana Canapa   +7 more
doaj   +1 more source

Physico-chemical parameters of the habitat of molluscs, intermediate hosts of schistosomes, in Kisangani and its surroundings

Orapuh Journal
Introduction Schistosomiasis, a neglected tropical disease, is caused by Schistosoma trematodes and is prevalent in 78 countries, particularly in sub-Saharan Africa.
KANGANGA John Sapu , Médard Abedi Mwana Kimbulu, TEPUNGIPAME Alliance TAGOTO , Dadi Falay Sadiki, Joris Losimba Likwela, Thierry Bobanga Lengu   +5 more
doaj   +1 more source

Análisis tafonómicos de conjuntos arqueomalacológicos: concheros en la costa norte de Santa Cruz (Patagonia, Argentina) [PDF]

, 2014
En este trabajo se presenta una propuesta metodológica para el estudio de conjuntos arqueomalacológicos de concheros y su aplicación en el análisis de restos recuperados a partir de excavaciones sistemáticas en sitios ubicados al sur de la ría Deseado ...
Hammond, Heidi
core  

Early-Middle Pleistocene benthic turnover and oxygen isotope stratigraphy from the Central Mediterranean (Valle di Manche, Crotone Basin, Italy): data and trends [PDF]

, 2018
Ostracod faunal turnover and oxygen isotope data (foraminifera) along the Valle di Manche (VdM) section are herein compiled. Specifically, the material reported in this work includes quantitative palaeoecological data and patterns of ostracod fauna ...
Azzarone, Michele, Capraro, Luca, Faranda, Costanza, Ferretti, Patrizia, Huntley, John W., Macr\uec, Patrizia, Rossi, Veronica, Scarponi, Daniele   +7 more
core   +2 more sources

NeuronBank: a tool for cataloging neuronal circuitry

Frontiers in Systems Neuroscience, 2010
The basic unit of any nervous system is the neuron. Therefore, understanding the operation of nervous systems ultimately requires an inventory of their constituent neurons and synaptic connectivity, which form neural circuits.
Paul S Katz, Robert Calin-Jageman, Robert Calin-Jageman, Akshaye Dhawan, Akshaye Dhawan, Chad Frederick, Shuman Guo, Rasanjalee Dissanayaka, Naveen Hiremath, Wenjun Ma, Xiuyn Shen, Hsui C Wang, Hong Yang, Sushil Prasad, Rajshekhar Sunderraman, Ying Zhu   +15 more
doaj   +1 more source

Evolutionary conservation and divergence of the transcriptional regulation of bivalve shell secretion across life-history stages

Royal Society Open Science, 2022
Adult molluscs produce shells with diverse morphologies and ornamentations, different colour patterns and microstructures. The larval shell, however, is a phenotypically more conserved structure.
Alessandro Cavallo, Melody S. Clark, Lloyd S. Peck, Elizabeth M. Harper, Victoria A. Sleight   +4 more
doaj   +1 more source