Results 141 to 150 of about 2,177 (174)

Table of Contents [PDF]

, 2016
Editors, Academy
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Ophidia taprobanica; or, The snakes of Ceylon

, 1921
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Table of Contents [PDF]

, 2011
Editors, Academy
core  

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Notes on Mexican Snakes (Ophidia)

The Southwestern Naturalist, 1957
Sixteen species of Mexican snakes are discussed. Range extensions are noted for Lampropeltis triangulum annulata, Lampropeltis getulus nigritus, Pituophis catenifer affinis, Toluca lineata lineata, Salvadora intermedia, Trimorpho- don latifascia, Trimorphodon lambda, and Crotalus trigris.
William B. Davis, James R. Dixon
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Haematopoiesis in snakes (Ophidia) in early postnatal development

Cell and Tissue Research, 2007
The occurrence of haematopoiesis has been studied in various parts of the spine and in the ribs in four species of snakes (Boa constrictor L., Elaphe guttata L., Lamprophis fulaginosus Boie., Bothrops jararaca Wied.) from hatching until 150 days of postnatal development. Marrow spaces are formed by chondrolysis with various time frames depending on the
Z, Dabrowski, I S, Sano Martins, Z, Tabarowski, E, Witkowska-Pelc, D D, Spadacci Morena, K, Spodaryk, D, Podkowa   +6 more
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Ophidia

1917
(Uploaded by Plazi from the Biodiversity Heritage Library) No abstract provided.
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The cranial development of Elaphe obsoleta (Ophidia, colubridae)

Journal of Morphology, 1983
AbstractThe kinetic skull of snakes is a highly specialized structure that has allowed these limbless organisms to exploit a wide variety of habitats. Here we analyze the development of the cranium in the colubrid snake Elaphe obsoleta quadrivittata based on two sets of embryos raised under controlled conditions and preserved at regular intervals ...
Frank, Haluska, Pere, Alberch
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Ophidia: A full software stack for scientific data analytics

2014 International Conference on High Performance Computing & Simulation (HPCS), 2014
The Ophidia project aims to provide a big data analytics platform solution that addresses scientific use cases related to large volumes of multidimensional data. In this work, the Ophidia software infrastructure is discussed in detail, presenting the entire software stack from level-0 (the Ophidia data store) to level-3 (the Ophidia web service front ...
Fiore S., D'Anca A., Elia D., Palazzo C., Williams D., Foster I., Aloisio G.   +6 more
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Schlangen, Ophidia, Giftschlangen, Thanatophidia

1906
Seit dem biblischen Ursprung des Menschen besteht die Feindschaft zwischen diesem und den Schlangen, ohne das aus dem mit allen Mitteln und mit vollster Erbitterung gefuhrten Kampfe der Mensch bisher siegreich hervorgegangen ware; denn auch heute noch sterben alljahrlich viele Tausende von Menschen an den Folgen von Schlangenbissen, wahrend ...
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The chromosomal localisation of satellite DNA in Ptyas mucosus (Ophidia, Colubridae)

Chromosoma, 1976
Ptyas mucosus male DNA has a repetitious DNA satellite (p = 1.700 g cm-3) constituting 5% of the haploid genome. In situ hybridisation of radioactive complementary RNA (cRNA) has revealed that satellite sequences are located in the centromeric region of one pair of macrochromosomes and in the terminal region of 8 pairs of microchromosomes.
L, Singh, I F, Purdom, K W, Jones
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