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Biotechnology
Animal Alternative
Transgenic goats, cows, hens, and mice are a new way to produce drugs
Letter from the editor | 147
Collisions in sight
Collisions in sight
José de Souza Martins
José de Souza Martins: Sociology examining the edges of society, dreams and hope
Sociology examining the edges of society, dreams and hope
By Marcos de Oliveira and Mariluce Moura
Research Funding
New frontier
Expansion of Brazil's ethanol production depends on investment in science
Academic policy
Limits challenged
Studies compare the performance of students benefited from affirmative action
Anthropology
Motherland, feminine noun
Research questions the results of policies against the trafficking of women
By Carlos Haag
Nanotechnology
Well-grounded Beauty
Group of researchers and companies prepare nanocosmetics with a variety of uses
Pharmacology
War in the cells
Discoveries show how to help the immune system fight generalized infections
Memory
Fungus in the air
Adolpho Lutz published two articles describing a new disease, 100 years ago
Cell Biology
The deconstruction of Proteins
Compartments that deconstruct proteins identified in the cell nucleus
Chemical Engineering
Clean lighting
Company develops system for recycling components in fluorescent lights
Metallurgy
Better quality
Unicamp and steel mill partnership design plasma torch to improve steel quality
Letter from the editor | 146
The naked, literal disease
The naked, literal disease
Maria Luiza Tucci Carneiro
Maria Luiza Tucci Carneiro: The “undesirable” race
Concern with racial prejudice hides the historical anti-Semitism in Brazilian society
By Carlos Haag
Sociology
Gone are the days when single women looked for company
Study proves that "one can be happy on one's own" and still find love
By Carlos Haag
History
The order of war
The Farc: "a military giant maybe but politically and democratically a dwarf"
By Carlos Haag