Results 51 to 60 of about 250 (119)

What do Consumers Understand and Perceive about Plastic Food Packaging? An Exploratory Study in Argentina

open access: yesBioResources
Single-use plastic food packaging is a practical, safe, and economical solution to food transportation and conservation. However, there is growing concern about its environmental impact.
Agustina Ponce de León   +2 more
doaj  

Corrosion Susceptibility and Microhardness of Al-Ni Alloys with Different Grain Structures

open access: yesApplied Sciences
The development of Al-Ni alloys with a controlled microstructure has had a great impact on the field of study of aluminum-based alloys. In the present research, the influence of thermal parameters on the grain structures resulting from the directional ...
Alejandra Silvina Román   +4 more
doaj   +1 more source

Molecular and morphological evidence revalidates Acrobrycontarijae (Characiformes, Characidae) and shows hidden diversity. [PDF]

open access: yesZookeys, 2022
Briñoccoli YF   +7 more
europepmc   +1 more source

Felix de Azara, critic of Buffon

open access: yesBoletim do Museu Paraense Emílio Goeldi. Ciências Humanas, 2011
In his "Remarks for the Natural History of the Quadrupeds of Paraguay and Rio de la Plata" of 1802, Felix de Azara (1742-1821) not only revised the identification and descriptions of many South American species made by Buffon; but also developed ...
Gustavo Caponi
doaj  

First monotreme from the Late Cretaceous of South America. [PDF]

open access: yesCommun Biol, 2023
Chimento NR   +6 more
europepmc   +1 more source

A Maastrichtian insect assemblage from Patagonia sheds light on arthropod diversity previous to the K/Pg event. [PDF]

open access: yesCommun Biol, 2023
Vera EI   +10 more
europepmc   +1 more source

Three Darwinist paradigm praecursors: José de Acosta (1540-1600), Athanasius Kircher (1601-1680) and Félix de Azara (1742-1821)

open access: yesPensamiento. Revista de Investigación e Información Filosófica, 2015
In the XVI, XVII and XVIII centuries, three different naturalists, José de Acosta (1540-1600), Athanasius Kircher and Félix de Azara (1742-1821) can be considered as precursors of darwinian evolutive and biogeographical paradigm. In the present paper his
Leandro Sequeiros
doaj  

Revalidation of Mazama rufa (Illiger 1815) (Artiodactyla: Cervidae) as a Distinct Species out of the Complex Mazama americana (Erxleben 1777). [PDF]

open access: yesFront Genet, 2021
Peres PHF   +10 more
europepmc   +1 more source

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