Synopsis of Commelina L. (Commelinaceae) in the state of Rio de Janeiro, reveals a new white-flowered species endemic to Brazil

Snap Ring A synopsis for the genus Commelina in the state of Rio de Janeiro, Brazil, is presented here, including a new species, ten new synonyms, five designated lectotypes, two designated epitypes and an excluded name.Commelina huntii, a new species, is remarkable due to the combination of rusty to rusty-brown hairs at the margin of its leaf-shea

read more

Hierarchy-Based File Fragment Classification

File fragment classification is an essential problem in digital forensics.Although several attempts had been made to Dining Table solve this challenging problem, a general solution has not been found.In this work, we propose a hierarchical machine-learning-based approach with optimized support vector machines (SVM) as the base classifiers for file

read more

Eugenol: In Vitro and In Ovo Assessment to Explore Cytotoxic Effects on Osteosarcoma and Oropharyngeal Cancer Cells

Cancer is a significant health problem worldwide; consequently, new therapeutic alternatives are being investigated, including those found in the vegetable kingdom.Eugenol (Eug) has attracted attention for its therapeutic properties, especially in Portable Chargers stomatology.The purpose of this study was to investigate the cytotoxicity of Eug, in

read more