There are many choices for investment vehicles to gain index beta exposure.This study
compares the historical efficiency in delivering beta through exchange-traded funds (ETFs) and …

… vida como ela é...”, Nelson Rodrigues já era o dramaturgo revolucionário que em 1943 tinha
… Mas quantas vezes, sem sentir, ficou horas ouvindo Conceição falar dos parentes mortos? …

This study aimed to evaluate the potential of soybean-promoted acidic nitrite reduction and
to correlate this activity with the content of phenolics and with the bactericidal activity against …

… In the first part of the paper we discuss the research agenda proposed by Richard Nelson
who emphasizes the necessity to unpack the institution concept throughout the social …

Background Routine use of nasogastric tubes after abdominal operations is intended to
hasten the return of bowel function, prevent pulmonary complications, diminish the risk of …

After the collapse of the Fundão dam, 43 million m 3 of iron ore tailings continue to cause
environmental damage, polluting 668 km of watercourses from the Doce River to the Atlantic …

O IPEA está desde o início envolvido ativamente na elaboração das Diretrizes da Política
Industrial, nas suas principais medidas e ações implementadas, bem como na criação da …

We present Re–Os isotopic data for widely dispersed mantle xenoliths carried to the surface
of southern South America (36–52 S) by Eocene to recent alkaline magmatism. Our …

… é o que mais se aproxima do ideário do antigo ou velho institucionalismo de Veblen, e vem
estabelecendo crescentes vínculos com o pensamento evolucionário de Nelson, apesar de …

Continued growth and intensification of aquaculture production depends upon the development
of sustainable protein sources to replace fish meal in aquafeeds. This document reviews …