منابع مشابه
Green Heroes
1 Dipartimento di Scienze di Sanità Pubblica, Sezione di Parassitologia, University of Rome-La Sapienza, Rome, Italy, 2 Department of Infectious and Tropical Diseases, London School of Hygiene and Tropical Medicine, London, United Kingdom, 3 Centre Medical Saint Camille, Ouagadougou, Burkina Faso, 4 Kenya Medical Research Institute, Wellcome Trust Programme, Centre for Geographic Medicine Resea...
متن کاملWhen heroes stumble.
The American Sexually Transmitted Diseases Association faces a quandary. The name of Dr Thomas Parran, a 20th century hero in the field of sexually transmitted disease prevention, accompanies a prestigious award given by the organization annually. Members are now confronted with the unsettling realization that Parran, like many honored figures of the past, also had a less heroic side. It was al...
متن کاملThe Heroes of CRISPR
Three years ago, scientists reported that CRISPR technology can enable precise and efficient genome editing in living eukaryotic cells. Since then, the method has taken the scientific community by storm, with thousands of labs using it for applications from biomedicine to agriculture. Yet, the preceding 20-year journey--the discovery of a strange microbial repeat sequence; its recognition as an...
متن کاملVirologists—Heroes need weapons
1 European Virus Bioinformatics Center, Jena, Germany, 2 RNA Bioinformatics and High-Throughput Analysis Jena, Friedrich Schiller University Jena, Jena, Germany, 3 Institute of Diagnostic Virology, FriedrichLoeffler-Institute, Greifswald, Germany, 4 Institute of Virology, Helmholtz Zentrum Munich, Munich, Germany, 5 Swiss-Prot group, SIB, CMU, University of Geneva Medical School, Geneva, Switze...
متن کاملThe Need for Heroes
In a play about Galileo, Bertold Brecht has one of his characters comment bitterly after Galileo's recantation that "unhappy is a land that breeds no heroes." The reply by Galileo is "unhappy is a land that needs heroes." This exchange was brought to mind by David Hartmann's comments [1] on Ralph Nader's call for whistle blowinc engineers. Hartmann points out the risks incurred by any engineer ...
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ژورنال
عنوان ژورنال: Scientific American
سال: 1849
ISSN: 0036-8733
DOI: 10.1038/scientificamerican08251849-387a