Results 121 to 130 of about 935 (159)

Vertebral microstructure marks the emergence of pelagic ichthyosaurs soon after the End Permian Mass Extinction. [PDF]

open access: yesSci Rep
Delsett LL   +6 more
europepmc   +1 more source

Repetitive DNAs and Karyotype Evolution in Phyllostomid Bats (Chiroptera: Phyllostomidae). [PDF]

open access: yesBiomolecules
Deon GA   +10 more
europepmc   +1 more source

Brevetoxin PbTx2 Modulates Oxidative Stress and Inflammatory Response in an In Vitro Human Immune Cell Line. [PDF]

open access: yesToxics
Aballay-González A   +6 more
europepmc   +1 more source

Biology, conservation and status of the Amazonian Manatee Trichechus inunguis

open access: yesMammal Review, 1994
AbstractThe Amazonian Manatee Trichechus inunguis (Natterer, 1883) is the only exclusively freshwater sirenian and the smallest of the living species. Its inability to reduce peripheral heat loss limits its distribution to tropical waters. The species is endemic to the Amazonian region, being distributed throughout the Amazon basin, occurring mainly in
Fernando CÉSAR WEBER Rosas
exaly   +4 more sources

The Primary Structure of the Hemoglobin of the Brazilian Manatee(Trichechus inunguis,Sirenia)

open access: yesBiological Chemistry Hoppe-Seyler, 1988
The hemoglobin of the Brazilian Manatee (Trichechus inunguis, Sirenia) consists of one component. We present the primary structures of the alpha- and beta-chains which have been separated by chromatography on carboxymethyl-cellulose CM-52. The sequences have been determined by automatic Edman degradation with the film technique, using the native chains,
T, Kleinschmidt, G, Braunitzer, R, Best
openaire   +3 more sources

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