Terence Tao emphasizes the importance of hard work, plus ‘intuition, literature, and a bit of luck’
“What makes a genius?” National Geographic asks on the cover of its May 2017 issue. In the accompanying article, writer Claudia Kalb observes, “Throughout history rare individuals have stood out for their meteoric contributions to a field.” (more…)
Expressing your emotions can reduce fear, UCLA psychologists report
“Give sorrow words.”
—Malcolm in Shakespeare’s “Macbeth”
Can simply describing your feelings at stressful times make you less afraid and less anxious?
A new UCLA psychology study suggests that labeling your emotions at the precise moment you are confronting what you fear can indeed have that effect.
The psychologists asked 88 people with a fear of spiders to approach a large, live tarantula in an open container outdoors. The participants were told to walk closer and closer to the spider and eventually touch it if they could. (more…)
*Berkeley Lab Researchers Show the Way Forward for Improving Organic and Molecular Electronic Devices*
Future prospects for superior new organic electronic devices are brighter now thanks to a new study by researchers with the U.S. Department of Energy (DOE)’s Lawrence Berkeley National Laboratory (Berkeley Lab). Working at the Lab’s Molecular Foundry, a DOE nanoscience center, the team has provided the first experimental determination of the pathways by which electrical charge is transported from molecule-to-molecule in an organic thin film. Their results also show how such organic films can be chemically modified to improve conductance.
“We have shown that when the molecules in organic thin films are aligned in particular directions, there is much better conductance,” says Miquel Salmeron, a leading authority on nanoscale surface imaging who directs Berkeley Lab’s Materials Sciences Division and who led this study. “Chemists already know how to fabricate organic thin films in a way that can achieve such an alignment, which means they should be able to use the information provided by our methodology to determine the molecular alignment and its role on charge transport across and along the molecules. This will help improve the performances of future organic electronic devices.” (more…)
