منابع مشابه
Estudio comparativo de tres oxazolinas como inhibidores
A comparative study about the possible inhibitor effect on atmospheric conditions of three compound of the family of 2-oxazoline using modern electrochemical techniques was carried out. These compounds were obtained through non conventional chemical synthesis using microwaves. The compounds studied were 2-bencyl-4,4dihydroximethyl-2-oxazoline; 2-heptadecenyl-4,4-bis(estearoiloximethyl)2-oxazoli...
متن کاملEigenespacios de belleza paramétricos como máquina calificadora
Resumen. Este artículo presenta una máquina calificadora de belleza facial. El concepto de Máquina calificadora se debe a Eisenthal et al [4]. La máquina calificadora es implementada haciendo uso de un Eigenenespacio de belleza paramétrico, tomando como ensamble vectores de distancias entre puntos de referencia de rostros. La máquina calificadora propuesta parte de la selección asistida de un c...
متن کاملEl arte renacentista como dispositivo de subjetivación
The features that art assumes throughout the Renaissance are not only due to their practices and speeches but to a whole era of changes. We have taken the concepts of "dispositif" and "subjectivation" from the perspective of Michel Foucault because they are the theoretical support that will allow us to study, through a sociological approach, this process as a dynamic that includes a whole netwo...
متن کاملTextRank como motor de aprendizaje en tareas de etiquetado
In this paper we investigate how to adapt the TextRank method to make it work in a supervised way. TextRank is a graph based method that applies the ideas of PageRank to NLP tasks. Our main contribution is the definition of a method that allows to apply TextRank to a graph that includes information generated from a training tagged corpus. We have compared the results that our method achieves in...
متن کاملMelatonina como terapia adjuvante de tumores malignos
This review summarizes the most relevant data relating to the potential role of melatonin (pineal secretory product) as an adjuvant therapy of tumors. Results of clinical studies were preceded by a description of experiments conducted on tumor cell lines and on laboratory animals. Most of the reports unequivocally confirmed the antioxidative and immunostimulatory action of the pineal secretory ...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Revista da Associação Médica Brasileira
سال: 2001
ISSN: 0104-4230
DOI: 10.1590/s0104-42302001000100002