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Science
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Disponibilidad
| Institución detectada | Período | Navegá | Descargá | Solicitá |
|---|---|---|---|---|
| No detectada | desde mar. 1997 / hasta dic. 2023 | Science Journals |
Información
Tipo de recurso:
revistas
ISSN impreso
0036-8075
ISSN electrónico
1095-9203
Editor responsable
American Association for the Advancement of Science (AAAS)
País de edición
Estados Unidos
Fecha de publicación
1880-
Cobertura temática
Tabla de contenidos
Congratulations! Now Get to Work
<jats:p>Regardless of his margin of victory, the president will need all the help he can get in dealing with several intractable problems.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 456-461
For Once, Science Is an Issue in Race for a Seat in Congress
Adrian Cho
<jats:p>A physicist takes on a longtime friend of science in a tight Illinois race in which research matters.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 463-464
Food Labeling Issue Tops State Ballot Questions
Meghna Sachdev
<jats:p>Scientists say California's Proposition 37 would send a misguided message to the public about genetically modified foods.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 464-464
Want to Tear Down Your Rival? Here's What Might Work Best
Eliot Marshall
<jats:p>A new study of negative political ads shows that timing and audience may be the keys to success.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 465-465
A Curiosity Moment for Tropical Biology?
Charles H. Cannon
Palabras clave: Multidisciplinary.
Pp. 467-467
The Real Costs of Research
Hunter R. Rawlings; Darrell G. Kirch; Anthony Decrappeo; M. Peter Mcpherson
Palabras clave: Multidisciplinary.
Pp. 467-468
Duty of Care: Protecting Researchers Abroad
Bennett Pafford; Robert Macpherson
Palabras clave: Multidisciplinary.
Pp. 468-469
Response to Comment on “Conspecific Negative Density Dependence and Forest Diversityâ€
Daniel J. Johnson; Wesley T. Beaulieu; James D. Bever; Keith Clay
<jats:p>Dickie, Hurst, and Bellingham question some of the methods of our recent study on conspecific density dependence in forests. Here, we reanalyze our data set with the inclusion of joint absence plots of each species. We find that our results are robust to further analyses and that patterns of abundance and richness correlate with our measure of density dependence, supporting our original conclusions.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 469-469
Comment on “Conspecific Negative Density Dependence and Forest Diversityâ€
Ian A. Dickie; Jennifer M. Hurst; Peter J. Bellingham
<jats:p>Johnson and colleagues (Reports, 18 May 2012, p. 904) claim that conspecific negative density dependence is a pervasive mechanism driving forest diversity, especially for rare tree species. We show that their results are due to a statistical bias in their analysis caused by the exclusion of joint absences.</jats:p>
Palabras clave: Multidisciplinary.
Pp. 469-469
Corrections and Clarifications
Palabras clave: Multidisciplinary.
Pp. 469-469