Issue # 178 _ December 2010
S&T Policy
Indicators
Leap forward is postponed
Companies are innovating more, but are hiring fewer researchers, shows Pintec
By Fabrício MarquesScience
Astrophysics
Gravitational kick
Fusion of galaxies expels black hole from its nucleus
By Marcos PivettaMathematics
Life's equations
The same structure of codes unites DNA sequences and digital communicating
By Marcos de OliveiraGeology
Quaking earth
Recurrent earthquakes helped to shape the northeastern terrain
By Maria GuimarãesGenetics
The mystery about Ringo and Suflair
Asymptomatic dogs may have genes that protect them from muscular dystrophy
By Marcos PivettaMedicine
Collateral damage
Medication used to treat lupus jeopardizes fertilization
By Francisco BicudoTechnology
Entrepreneurship
Genomic express
Company provides consultancy services and genetic sequencing
By Revisor and RedaçãoChemistry
Marine versatility
Seaweed may be used for cleaning up contaminated areas
By Dinorah ErenoHumanities
Sociology
The very dissimilar Bahia
Research done in the USA reveals the rich culture in Salvador
By Joselia Aguiar