Catálogo de publicaciones - revistas

<jats:p>Systems intended to rate the quality of early education programs may not actually reflect impacts on learning.</jats:p>

<jats:p>Captive wild horses will cost the United States over $1 billion by 2030 unless management approaches change.</jats:p>

<jats:p>Ribosomes are essential in all cell types, yet mutations to ribosomal proteins or assembly factors cause tissue-specific disease.</jats:p>

<jats:p>Seismicity patterns after large earthquakes suggest that the earthquake hazard can rise sharply in areas well beyond the mainshock rupture zone.</jats:p>

<jats:p> A map of possible arsenic contamination in China's aquifers may guide mitigation efforts. <jats:named-content content-type="related-content"> [Also see Report by <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6148" page="866" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1237484"> Rodríguez-Lado <jats:italic>et al.</jats:italic> </jats:related-article> ] </jats:named-content> </jats:p>

<jats:p> Gene therapy trials show a beneficial effect in children suffering from a neurodegenerative disorder or an immunodeficiency disease. <jats:named-content content-type="related-content"> [Also see Research Articles by <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/341/6148/1233158.full"> Biffi <jats:italic>et al.</jats:italic> </jats:ext-link> and <jats:ext-link xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="uri" xlink:href="http://www.sciencemag.org/content/341/6148/1233151.full"> Aiuti <jats:italic>et al.</jats:italic> </jats:ext-link> ] </jats:named-content> </jats:p>

<jats:p> Computer simulations of crystal nucleation provide evidence for two-step nucleation. <jats:named-content content-type="related-content"> [Also see Report by <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6148" page="885" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1230915"> Wallace <jats:italic>et al.</jats:italic> </jats:related-article> ] </jats:named-content> </jats:p>

<jats:p>The impact of a high BMI on mortality is in question, calling for a rethinking of how metabolic health is assessed.</jats:p>

<jats:p>Dynamically tuning the concentration and profile of ions and vacancies in transition metal oxides provides a route to control of new functionalities.</jats:p>

<jats:title>Neural Crest Development</jats:title> <jats:p> The vertebrate neural crest is characterized by a migratory population of multipotent cells that spread out from the dorsal side of the neural tube. Many different cell types and tissues originate here, including cells of the peripheral nervous system, the adrenal medulla, melanocytes, and some skeletal cells. Dysregulation of neural crest cells can lead to defects in cell differentiation and the cell cycle, as well as to the formation of ectopic tissue, which can result in various human diseases. <jats:bold> Takahashi <jats:italic>et al.</jats:italic> </jats:bold> (p. <jats:related-article xmlns:xlink="http://www.w3.org/1999/xlink" ext-link-type="doi" issue="6148" page="860" related-article-type="in-this-issue" vol="341" xlink:href="10.1126/science.1230717">860</jats:related-article> ) review the normal development of neural crest cells, highlighting important associations of this cell population with local environments to influence tissue interactions and function, and describe pathogenesis that results when developmental events go awry. </jats:p>