Tendencias 21. Ciencia, tecnología, sociedad y cultura

REVISTA ELECTRÓNICA DE CIENCIA, TECNOLOGÍA, SOCIEDAD Y CULTURA. ISSN 2174-6850/ 31 años divulgando conocimiento (desde 1988)

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Study shows how neurons enable us to know smells we like and dislike, whether to approach or retreat - 07/10/2013

What underlying biological mechanisms account for our seemingly instant, almost unconscious ability to determine how attractive (or repulsive) a particular smell is? New research reveals a set of cells in the fruit fly brain that respond specifically to food odors. The degree to which these neurons...

Study shows how neurons enable us to know smells we like and dislike, whether to approach or retreat - 07/10/2013

Long-term care seniors at high risk of head injuries - 07/10/2013

Legislation may cause data deficit for researchers, small businesses - 07/10/2013

Wedded bliss or blues? UC Berkeley scientists link DNA to marital satisfaction - 07/10/2013

Making Martian clouds on Earth - 07/10/2013

Meals for more seniors could save some states money - 07/10/2013

Scientists invent a better way to make antibody-guided therapies - 07/10/2013

A new, clinically validated diagnostic test for detecting BRCA1 and BRCA2 mutations - 07/10/2013

Building a better fish trap: WCS reduces fish bycatch with escape gaps in Africa - 07/10/2013

New microfluidic approach for the directed assembly of functional materials - 07/10/2013

Disney Research develops algorithm for rendering 3-D tactile features on touch surfaces - 07/10/2013

Disney Research discovers rubbing, tapping paper-like material creates electrical current - 07/10/2013

Minute traits and DNA link grass species from Old and New Worlds - 07/10/2013

Exceptional fossil fish reveals new evolutionary mechanism for body elongation - 07/10/2013

USPSTF updates recos on youth blood pressure screening - 07/10/2013

Air pollution and psychological distress during pregnancy - 07/10/2013

On the political fringes, feelings of superiority abound - 07/10/2013

New drug candidate found for fungal lung infections - 07/10/2013

Identical twins with significant weight differences shed light on the phenomenon of metabolically healthy obesity - 07/10/2013

What evolved first, a dexterous hand or an agile foot? - 07/10/2013

First-ever view of gene activity, transcript patterns in single human cells - 06/10/2013

How binge drinking impairs healing of broken bones - 06/10/2013

Blogger Book Reviews | Where authors get reviews! - 06/10/2013

Association between adolescents' anxiety, depressive symptoms - 06/10/2013

Salt-tolerant bacteria improve crop yields - 06/10/2013

Giant channels discovered beneath Antarctic ice shelf: 250 meter high channels will help predict future of Antarctic ice - 06/10/2013

El clima local altera la eficacia de los insecticidas contra la malaria - 06/10/2013

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¿Por qué en el sur de Europa tenemos la piel clara? - 06/10/2013

Neues Verfahren ermöglicht frühzeitige Erkennung von Anzeichen der Alzheimer-Krankheit im Alltagsverhalten - 06/10/2013