Results 141 to 150 of about 2,326,322 (287)

Biological Effects of Selenium‐Containing Ionic Liquids: Cytotoxicity, Mercury Interaction, and Antiproliferative Activity in Glioblastoma Cells

open access: yesJournal of Applied Toxicology, EarlyView.
ABSTRACT Selenium (Se) is an essential micronutrient that participates in redox regulation and cellular homeostasis. Selenium‐containing ionic liquids (ILsSe) have emerged as hybrid compounds combining the properties of organoselenium molecules with the tunable features of ionic liquids.
Guilherme Schmitt Rieder   +17 more
wiley   +1 more source

A construção de uma era: Vargas e a formulação do desenvolvimentismo [PDF]

open access: yes, 2014
Resenha da obra A Era Vargas: desenvolvimentismo, economia e sociedade, de Pedro Zahluth Bastos e Cezar Dutra Fonseca (orgs). São Paulo: UNESP, 2012. 476p.
Carvalho, Marina Helena Meira
core  

Noncanonical Nucleotides in the Genome Around the Maternal‐Zygotic Transition

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
In this paper, Kazzazi et al. provide a comprehensive review of the dynamics of nonconventional nucleotides in the genome during early developmental stages, hypothesizing a potential role for these nucleotides in the activation of the zygotic genome. ABSTRACT From the very moment of fertilization and throughout development, the cells of animal embryos ...
Latifa Kazzazy   +7 more
wiley   +1 more source

Analysis of Gene Expression in Aedes aegypti Suggests Changes in Early Genetic Control of Mosquito Development

open access: yesJournal of Experimental Zoology Part B: Molecular and Developmental Evolution, EarlyView.
ABSTRACT Aedes aegypti, a critical vector for tropical diseases, poses significant challenges for studying its embryogenesis due to difficulties in removing its rigid chorion and achieving effective fixation for in situ hybridization. Here, we present novel methodologies for fixation, dechorionation, DAPI staining, and in situ hybridization, enabling ...
Renata Coutinho‐dos‐Santos   +8 more
wiley   +1 more source

Resenha de Robert M. Levine. Pai dos pobres?: o Brasil e a era Vargas e de R.S. Rose. Uma das coisas esquecidas: Getúlio Vargas e o controle social no Brasil (1930-1954)

open access: yes, 2010
Resenha do livro de Robert M. Levine: Pai dos pobres?: o Brasil e a era Vargas, começa com o registro da ausência de uma biografia de qualidade sobre Vargas.
D´Araújo, Maria Celina Soares
core   +1 more source

Era Vargas no município de União dos Palmares: a supressão das eleições como mecanismo de reestruturação das oligarquias

open access: yes
This article aims to present a concise analysis of the political and electoral dynamics from the colonial, imperial, and First Republic periods, examining how these developments converged in the Vargas Era, with a specific focus on the municipality of ...
Silva, Bruno César Monteiro da
core  

An Interdisciplinary Review of the Gaslighting Literature and Future Research Agenda

open access: yesJournal of Organizational Behavior, EarlyView.
ABSTRACT Gaslighting is increasingly discussed in organizational contexts, yet its meaning, boundaries, and process remain unclear within management and organizational scholarship. Although research on gaslighting has expanded across multiple disciplines, existing work is conceptually fragmented and difficult to integrate, limiting cumulative theory ...
Paula A. Kincaid, Samantha C. O. Stalion
wiley   +1 more source

Epithelialized fragments from free gingival graft as alternative to palatal wound protection: A randomized clinical trial

open access: yesJournal of Periodontology, EarlyView.
Abstract Background This study aimed to evaluate clinical and patient‐centered outcomes of palatal donor sites protected with epithelialized fragments (EF) of the free gingival graft (FGG) or a hemostatic sponge (HEM). Methods Forty‐four patients with deep single gingival recessions in lower incisors were treated using subepithelial connective tissue ...
Rodrigo Könsgen Rossales   +7 more
wiley   +1 more source

Antimicrobial bilayer starch film containing zein electrospun fibers encapsulating thyme essential oil for cherry tomato packaging

open access: yesJournal of the Science of Food and Agriculture, EarlyView.
Abstract Background This study evaluated the antimicrobial activity of thyme essential oil (TEO) encapsulated in electrospun zein fibers for use in bilayer films as active packaging for cherry tomatoes. The antimicrobial activity of TEO and bilayer films with 20%, 40%, and 60% TEO was assessed with agar diffusion and microatmosphere assays.
Jéssica Silveira Vitoria   +7 more
wiley   +1 more source

A herança de uma era: Vargas

open access: yes, 2004
No próximo dia 24 faz 50 anos da morte de Getúlio Vargas. Nos dois períodos em que governou o país, implantou profundas mudanças na sociedade, com o Estado surgindo como condutor das principais quest&
Castro, Bertholdo de
core   +1 more source

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