Printed
Medicine
X-rays controlled at a distance
System reduces the costs and the exposureof patients to radiation
Public health
Pozzolanas: the map of the mine
A survey locates precious rocks for the cement industry
nanotechnology
Molecular architects
Research produces compounds such as a sensor for the conserving of wines
Biography
Newton, the wizard of reason
A biography reveals a passion of the scientist for the occult
Biology
An advance against malaria
Attack of the erythrocyte protozoan parasite is related to melatonin
public health
Homocysteine, a heart alert
A high level of homocystiene raises the risk of an unstable angina
patent
With an eye on the market
A symposium debates intellectual property in order to stimulate patents
Cover
Risk capital and technology: a marriage of interests
Development agencies invest in technology based companies
By Claudia Izique and Marcos de Oliveira
Letter from the editor | 60
An extraordinary year for FAPESP
An extraordinary year for FAPESP
Opinion
Media, Science, Technology and Society
The role of the scientific journalist in the formation of public opinion
By Graça Caldas
psychology
Strategies in maintaining a marriage
A survey shows how women lead in day-to-day matrimony
nuclear medicine
Ipen launches ultra-pure iodine -123
A radioactive isotope detects the presence of tumors
biomedic engineering
A laser in the interior of the human body
A catheter of optic fibers identifies and cures heart diseases and cancer
apiculture
A national standard for honey
Research by Esalq may help in the growth of the sales of the product