Results 1 to 10 of about 7,299 (149)

Decoding Electroencephalography Signal Response by Stacking Ensemble Learning and Adaptive Differential Evolution [PDF]

open access: yesSensors, 2023
Electroencephalography (EEG) is an exam widely adopted to monitor cerebral activities regarding external stimuli, and its signals compose a nonlinear dynamical system. There are many difficulties associated with EEG analysis.
Matheus Henrique Dal Molin Ribeiro   +5 more
doaj   +2 more sources

One-year clinical performance of restorations with and without a bulk-fill flowable base in endodontically treated premolars: a pilot randomized controlled trial [PDF]

open access: yesBMC Oral Health
Background Bulk-fill flowable resin composites have demonstrated clinical effectiveness in restoring Class I and II cavities in vital teeth. However, their performance in endodontically treated teeth remains unclear.
Brenda Leyton   +4 more
doaj   +2 more sources

Acellular Biomaterials Associated with Autologous Bone Marrow-Derived Mononuclear Stem Cells Improve Wound Healing through Paracrine Effects [PDF]

open access: yesBiomedicines, 2023
Wound healing is a complex process of repair that involves the interaction between different cell types and involves coordinated interactions between intracellular and extracellular signaling.
Isio Carvalho de Souza   +13 more
doaj   +2 more sources

Covid-19 cytokine storm in pulmonary tissue: Anatomopathological and immunohistochemical findings [PDF]

open access: yesRespiratory Medicine Case Reports, 2020
The COVID-19 pandemic is a worldwide threat, and information on physiopathological aspects of the disease is limited. Despite efforts in searching treatment options, a better understanding of the SARS-CoV-2 pathways can contribute to managing severe ...
Anna Flavia Ribeiro dos Santos Miggiolaro   +8 more
doaj   +2 more sources

COVID-19 and Pulmonary Angiogenesis: The Possible Role of Hypoxia and Hyperinflammation in the Overexpression of Proteins Involved in Alveolar Vascular Dysfunction [PDF]

open access: yesViruses, 2023
COVID-19 has been considered a vascular disease, and inflammation, intravascular coagulation, and consequent thrombosis may be associated with endothelial dysfunction.
Anna Flavia Ribeiro Santos Miggiolaro   +15 more
doaj   +2 more sources

Using online attitudinal and completion test to understand the consumerś perception of probiotic dry-fermented sausage [PDF]

open access: yesHeliyon
This study aimed to assess consumer perceptions and the connections between consumers' health-related concerns and their perceptions of probiotic fermented sausage.
Marilia Silva Malvezzi Karwowski   +3 more
doaj   +2 more sources

Standardization of Beef, Pork, Chicken, and Soy Protein Extracts for Patch Testing and Their Accuracy in Diagnosing Adverse Food Reactions in Dogs with Chronic Pruritus [PDF]

open access: yesVeterinary Sciences
(1): Background: This study aimed to evaluate the concentrations of four proteins for allergic patch testing (APT) in dogs, assessing sensitivity (SE), specificity (SP), negative predictive value (NPV), positive predictive value (PPV), reactions to ...
Raniere Gaertner   +6 more
doaj   +2 more sources

Cognitive artifacts and human enhancement

open access: yesEthics in Science and Environmental Politics, 2023
Human improvement is epistemologically challenging and has awakened a wide range of academic and public debates, especially considering the possible ethical and political consequences of its regulation.
L Peruzzo Júnior, M Karasinski
doaj   +1 more source

Role of Genetic Polymorphism Present in Macrophage Activation Syndrome Pathway in Post Mortem Biopsies of Patients with COVID-19

open access: yesViruses, 2022
COVID-19 is a viral disease associated with an intense inflammatory response. Macrophage Activation Syndrome (MAS), the complication present in secondary hemophagocytic lymphohistiocytosis (sHLH), shares many clinical aspects observed in COVID-19 ...
Aline Cristina Zanchettin   +10 more
doaj   +1 more source

Comentário a "Drones, imagem-tempo e o fim do poder soberano"

open access: yesTrans/Form/Ação, 2022
O artigo de Ulysses Pinheiro dá continuidade ao tipo de experimentação filosófica que já se mostrara, de maneira célebre, no projeto em comum de Gilles Deleuze e Félix Guattari, Capitalismo e Esquizofrenia: estabelece relações inusitadas, desloca ...
Leonardo Monteiro Crespo de Almeida
doaj   +1 more source

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