Results 81 to 90 of about 1,694,874 (301)

First Record of Kurzia media (Birge 1879) (Cladocera: Chydoridae) in Brazil with notes on the holotype [PDF]

open access: yesActa Amazonica
The genus Kurzia, initially described in 1894 by Dybowski and Grochowski, has a worldwide distribution and includes eight species. In Brazil, Kurzia polyspina is so far the only species considered valid. Here we report the first record of Kurzia media in
Daniel da Silva ANDRADE   +3 more
doaj   +1 more source

Christian-Muslim Relations. A Bibliographical History [PDF]

open access: yes, 2015
Christian-Muslim Relations. A Bibliographical History, volume 7 (CMR 7) is a history of all the known works on relations from Central and Eastern Europe, Asia, Africa and South America in the period 1500-1600.
Manso, Maria de Deus
core  

The onset of grasses in the Amazon drainage basin, evidence from the fossil record [PDF]

open access: yes, 2020
Poaceae (the grass family) originated in the Cretaceous, but first dominate the palynological records of the Amazon drainage basin (ADB) in the Neogene (23 to 2.5 million years ago (Ma)).
Hoorn, Carina, Kirschner, Judith A.
core   +3 more sources

Matrix metalloproteinase‐9 regulates cell adhesion and membrane protrusive activity of ovarian cancer cells

open access: yesFEBS Open Bio, EarlyView.
Matrix metalloproteinase‐9 (MMP9) drives ovarian cancer progression. Using MMP9‐null cells (M9‐KO) created from ovarian cancer cells, we found MMP9 loss did not block Epidermal Growth Factor (EGF)‐driven E‐cadherin dissolution or EMT but delayed and reduced EGF‐driven membrane protrusions. Transient MMP9 re‐expression drove membrane protrusion.
Claire Strauel   +8 more
wiley   +1 more source

Phylogeny and historical biogeography of Lauraceae [PDF]

open access: yes, 2000
Phylogenetic relationships among 122 species of Lauraceae representing 44 of the 55 currently recognized genera are inferred from sequence variation in the chloroplast and nuclear genomes.
Chanderbali, Andre S.   +2 more
core   +1 more source

A History of South America. [PDF]

open access: yesThe Hispanic American Historical Review, 1931
Mary Wilhelmine Williams   +2 more
openaire   +2 more sources

The search for history in the native Caribbean and South America [PDF]

open access: yesNew West Indian Guide / Nieuwe West-Indische Gids, 2000
[First paragraph]Bom to Die: Disease and New World Conquest, 1492-1650. NOBLE D. COOK. Cambridge: Cambridge University Press, 1998. 248 pp. (Cloth US$ 54.95, Paper US$ 15.95)An Account of the Antiquities of the Indians. FRAY RAMÓN PANÉ. Edited by José J. Arrom, translated by Susan C. Griswold. Durham: Duke University Press, 1999. 72 pp.
openaire   +2 more sources

Systemic dysregulation of apolipoproteins in amyotrophic lateral sclerosis serum

open access: yesFEBS Open Bio, EarlyView.
Amyotrophic lateral sclerosis (ALS) is a fatal disease that damages motor neurons. This study found that people with ALS show significant changes in blood fats and the proteins that carry them. Several apolipoproteins were higher, lipid balances were altered, and normal protein–lipid relationships were disrupted.
Finula I. Isik   +6 more
wiley   +1 more source

Phylogeographic history of South American populations of the silky anteater Cyclopes didactylus (Pilosa: Cyclopedidae)

open access: yesGenetics and Molecular Biology
Cyclopes didactylus, commonly called silky anteater, is the smallest and least studied of the anteaters. It is an arboreal species occurring in rainforests, ranging from southern Mexico to Central and South America, with an apparently disjoint ...
Raphael Teodoro Franciscani Coimbra   +4 more
doaj   +1 more source

History, Historical Fiction, and Historical Myth: \u27The German Doctor\u27 by Lucía Puenzo

open access: yes, 2016
The escape of thousands of war criminals to Argentina and throughout South America in the aftermath of World War II is a historical subject that has been clouded with mystery and conspiracy.
Cody, Nathan W.
core  

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