Results 111 to 120 of about 2,075 (216)

High Doses of N‐Acetyl‐P‐Aminophenol Cause Acute Changes in Electroencephalographic and Electrocardiographic Activities in Wistar Rats

Basic &Clinical Pharmacology &Toxicology, Volume 139, Issue 5, November 2026.
ABSTRACT N‐acetyl‐p‐aminophenol (APAP), or acetaminophen, is the most prescribed analgesic and antipyretic, even used in association with other drugs. Because it is easily bought in drugstores, much evidence about its toxic effects is known due to high doses or continuous use, which can lead to death in cases of intoxication.
Alex Luiz Menezes da Silva, Luiz Gustavo dos Reis de Freitas, Akira Otake Hamoy, Clarissa Araujo da Paz, Luan Oliveira Ferreira, Esther Padilha da Silveira, Maria Klara Otake Hamoy, Nilton Akio Muto, Dielly Catrina Favacho Lopes, Moisés Hamoy   +9 more
wiley   +1 more source

Exploring the Potential of Macauba Biomass: A Bibliometric Approach to Biofuels and Other Byproducts

GCB Bioenergy, Volume 18, Issue 11, November 2026.
Applications of macauba biomass range from basic to advanced. ABSTRACT Macauba palm (Acrocomia spp.) is a perennial, fruit‐bearing plant native to tropical and subtropical regions of the Americas, predominantly found in South and Central America. Belonging to the Arecaceae family, it thrives in diverse climatic conditions and is characterized by its ...
Bruna Araújo de Sousa, Jean Constantino Gomes da Silva, Maria Paula Cardeal Volpi, Gustavo Mockaitis   +3 more
wiley   +1 more source

Practical method for germination of Araucaria angustifolia (Bert.) O. Ktze. seeds

Scientia Agricola, 2003
The germination of seeds of Araucaria angustifolia (Brazilian Pine) is generally a slow and fastidious process that causes loss of many seeds because of the incidence of pathogens.
Moreira-Souza Milene, Cardoso Elke Jurandy Bran Nogueira   +1 more
doaj  

The Problem With Problem Load: Reconceptualizing Load in the Multiple Streams Framework

Review of Policy Research, Volume 43, Issue 6, November 2026.
ABSTRACT What happens when policymaking systems buckle under pressure, disrupting consensus and stalling decision‐making? Drawing on the Multiple Streams Framework, we show that the existing concept capturing this stress, Problem Load, has been both misinterpreted and overstretched.
Dana A. Dolan, Nikolaos Zahariadis
wiley   +1 more source

From Pinus Elliottii Biorefinery Fractions to High‐Quality Green Laser‐Induced Graphene: The Role of Hydroxyethyl Cellulose‐Assisted Matrix Engineering

Advanced Sustainable Systems, Volume 10, Issue 10, October 2026.
Beyond green Laser‐Induced Graphene (gLIG) production, this work establishes a direct link between biorefinery operations and gLIG manufacturing, demonstrating how renewable forest biomass can be fractionated, upgraded, and transformed into advanced carbon nanomaterials within a single valorization framework. ABSTRACT Green laser‐induced graphene (gLIG)
Marcely Echeverria Oliveira, Oscar Giordani Paniz, Lucas da Silva Rodrigues, Renan Barbieri Estefani, João Franscisco Almeida, Darwin de Oliveira Brum, Raquel Bettega, Fabricio Augusto Hansel, José Pedro Mansueto Serbena, Washington Luiz Esteves Magalhães   +9 more
wiley   +1 more source

Heterostructured Semiconductors for Advanced Chemical and Biochemical Sensors: From Gas Sensors to Electrolyte‐Gated Transistors

Advanced Physics Research, Volume 5, Issue 10, October 2026.
Heterostructured semiconductors enable synergistic interactions between complementary materials, improving charge transport, analyte adsorption, and signal transduction in chemical and biochemical sensors. Their integration allows for high sensitivity, selectivity, stability, and low‐power operation across gas and liquid‐phase devices, while novel ...
Martin Schwellberger Barbosa, Allyster Rodrigues Silva, Hugo José Nogueira Pedroza Dias Mello   +2 more
wiley   +1 more source

Identification and Evaluation of Reference Genes for Quantitative Analysis of Brazilian Pine (Araucaria angustifolia Bertol. Kuntze) Gene Expression. [PDF]

PLoS One, 2015
Elbl P, Navarro BV, de Oliveira LF, Almeida J, Mosini AC, Dos Santos AL, Rossi M, Floh EI.   +7 more
europepmc   +1 more source

Optimization of the Brazilian-pine nut enzymatic hydrolysis for the wort production

This poster presents the optimization of enzymatic hydrolysis of Brazilian pine nut (Araucaria angustifolia) for wort production and subsequent fermentation. Brazilian pine nut is a starch-rich regional food resource with socioeconomic importance in southern Brazil, and its valorization may contribute to the development of new food and fermentation ...
Zwiercheczewski, Priscilla, Liz, Gustavo, Giovanetti Canteri, Maria Helene   +2 more
openaire   +1 more source

Nicotinamide and Sodium Butyrate Double the Pool of Treatment‐Exclusive Metabolites in the Endophytic Fungus Curvularia sp. G6‐32

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
Epigenetic modulators nicotinamide and sodium butyrate reshape the chemical landscape of the endophytic fungus Curvularia sp. G6‐32. Combining the OSMAC strategy with UHPLC‐MS/MS metabolomics and molecular networking reveals a more than twofold rise in treatment‐exclusive metabolites, including diketopiperazines and potentially bioactive natural ...
Guilherme Edison Almeida Pega, Laís Stella Perassolli Nicchio, Andressa Domingos Polli, Francielli Alana Pereira Valeze, Évelin Lemos de Oliveira, Eduardo Cesar Meurer, Débora Cristina Baldoqui, João Lúcio Azevedo, Julio Cesar Polonio   +8 more
wiley   +1 more source

Integrated Experimental, Chemometric, and In Silico Analyses of Larvicidal Supercritical Extracts From Myrtaceae Species Against Aedes aegypti

Chemistry &Biodiversity, Volume 23, Issue 10, October 2026.
The cross‐validated regression tree showed modest predictive performance. Mortality was not significantly associated with the first two PCA axes. Molecular modeling generated testable ligand–target hypotheses. Psidium cattleianum had lower LD50. The larvicidal activity of the crude extracts could not be attributed to individual constituents.
Ubiratan Alegransi Bones, Regiane Chiamente Pessetti, Gilberto Diniz Cozzer, Iuri Raiel Giacomelli, Maike Valentim Buzatto, Walter Antônio Roman Junior, Renan de Souza Rezende, Jacir Dal Magro, Vanessa da Silva Corralo   +8 more
wiley   +1 more source