Results 21 to 30 of about 898 (247)

The War of the Triple Alliance: Three Explanatory Models

open access: yesLatin American Research Review, 1987
The Paraguayan War, or War of the Triple Alliance, fought by Paraguay against Brazil, Argentina, and Uruguay (1864–1870), remains unique in the Latin American context in several respects. Dire in its duration and human toll, the war's underlying conflict was not directly related to specific boundary disagreements. Unlike other Latin American conflicts,
openaire   +1 more source

Malformin A1–mediated cytotoxicity in ovarian cancer cells occurs through pyroptosis and autophagy

open access: yesFEBS Open Bio, EarlyView.
This study investigated the effects of the natural compound Malformin A1 (MA1) on the cytoskeleton that regulates cell proliferation and migration. Disruption of the cytoskeleton can impair these processes and promote cancer cell death. MA1 disrupted cytoskeletal organization, induced DNA damage, inflammation, activated autophagy, and pyroptosis ...
Nada Abdullah Hassan   +11 more
wiley   +1 more source

O.I. Aganson. In search of balance. Great Britain and the “Balkan Labyrinth”, 1903–1914. Saint Petersburg: Aleteiia, 2022. 362 p. ISBN 978-5-00165-492-6

open access: yesСлавянский мир в третьем тысячелетии, 2023
This is a review of the book by O. I. Aganson “In search of Balance. Great Britain and the “Balkan Labyrinth”, 1903–1914”. The strength of this monograph is the author’s excellent knowledge of the works of his predecessors, especially modern British and ...
Elena G. Kostrikova
doaj   +1 more source

Low‐Angle Grain Boundaries and Re‐Segregation in Single‐Crystalline Ni‐Base Superalloys

open access: yesAdvanced Engineering Materials, EarlyView.
This work demonstrates that Re‐segregation at low‐angle grain boundaries (LAGBs) in Ni‐base superalloys is influenced by misorientation angle. Advanced microscopy and atom probe tomography reveal that higher misorientation angles increases Re‐segregation.
Alireza B. Parsa   +9 more
wiley   +1 more source

O diário de Visconde de Inhaúma Aspectos Militares [PDF]

open access: yesNavigator, 2009
This paper is the primary purpose of the present day Viscount of Inhaúma, the primary source of considerable importance, not only because it was written by the Fleet Commander, but also because there are few sources on the performance of the Navy and its
Guilherme de Andrea Frota
doaj  

Stability of Medicinal Nanoemulsions to Spaceflight: Insights From the StarMed Experiment

open access: yesAdvanced Healthcare Materials, EarlyView.
Chitosan‐coated melatonin nanoemulsions (MN) recovered from a sounding rocket mission preserve droplet size and controlled‐release behavior, whereas uncoated nanoemulsions show ageing‐driven droplet growth and increased accessible drug fraction. Simple polymer coatings thus enhance the flight resilience of liquid space medicines under cumulative launch
Modupe Adebowale   +4 more
wiley   +1 more source

O Recrutamento de Libertos para a Guerra do Paraguai: considerações recentes sobre um tema complexo [PDF]

open access: yesNavigator, 2015
This paper addresses the issue of military recruitment of freed slaves by the Brazilian armed forces during the War of the Triple Alliance. Emphasis will be given to the Army’s situation and the meaning of such mobilization in the historical context of ...
Vitor Izecksohn
doaj  

La guerra destruye, la guerra construye. Ensayo sobre el desarrollo del nacionalismo en Sudamérica

open access: yesNuevo mundo - Mundos Nuevos, 2006
While Brazil and Argentina forged artificial nationalisms that reflected nineteenth-century ideologies of European origin, the Republic of Paraguay developed a conservative nationalism based on narrow traditions of patrimonialism, community solidarity ...
Thomas Lyle Whigham
doaj   +1 more source

Bioorthogonal Photoactivation of 2‐Nitrobenzyl Caged Doxorubicin Anticancer Prodrugs on Gold Nanostars

open access: yesAdvanced Materials, EarlyView.
Bioorthogonal chemistry was applied to intracellularly photoactivate Doxorubicin (Dox) using gold nanostars (AuNSt) and near‐infrared (NIR) light. Two prodrugs were used: one photoactivatable, masked with 2‐nitrobenzyl carbamate (proDox1) and another photolabile, masked with 2‐nitrobenzyl diol (proDox2), which was attached to the AuNSt surface.
Juan José Esteve‐Moreno   +15 more
wiley   +1 more source

Entre a vela e o vapor, entre a madeira e o ferro: a transição, a construção e a ação dos Ironclads na Marinha Imperial Brasileira 1850-1865 [PDF]

open access: yesNavigator, 2015
This article intends to analyze the construction and evolution of the Brazilian naval power in the transition between the first half and the second half of 19th century, considering the improvement and the rapid change of the naval war standards.
Johny Santana de Araújo
doaj  

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