08 NOV 2019 by ideonexus

 Inculcating a belief is like charging a battery

Inculcating a belief is like charging a battery. The battery is thenceforward disposed to give a spark or shock, when suitably approached, as long as the charge lasts; similarly the believer is disposed to respond in characteristic ways, when suitably approached, as long as the belief lasts. The belief, like the charge, may last long or briefly. Some beliefs, like the one about Hannibal, we shall probably retain while we live. Some, like our belief in the dependability of our neighborhood cob...
Folksonomies: belief
Folksonomies: belief
  1  notes
 
07 APR 2015 by ideonexus

 Resveratrol and SIRT1

For the last decade, the science of aging has increasingly focused on sirtuins, a group of genes that are believed to protect many organisms, including mammals, against diseases of aging. Mounting evidence has demonstrated that resveratrol, a compound found in the skin of grapes as well as in peanuts and berries, increases the activity of a specific sirtuin, SIRT1, that protects the body from diseases by revving up the mitochondria, a kind of cellular battery that slowly runs down as we age. ...
Folksonomies: longevity supplements
Folksonomies: longevity supplements
  1  notes
 
15 NOV 2013 by ideonexus

 Beliefs are Like the Charge in a Battery

Inculcating a belief is like charging a battery. The battery is thenceforward disposed to give a spark or shock, when suitably approached, as long as the charge lasts; similarly the believer is disposed to respond in characteristic ways, when suitably approached, as long as the belief lasts. The belief, like the charge, may last long or briefly. Some beliefs, like the one about Hannibal, we shall probably retain while we live. Some, like our belief in the dependability of our neighborhood cob...
Folksonomies: belief reinforcement
Folksonomies: belief reinforcement
  1  notes

Some reinforce with use (charging), while others vanish from the mind because they do not recharge.

19 OCT 2011 by Brain Factory

 Nano-electrodes that could lead to charging phones in sec...

An entirely new type of nanomaterial developed at Rensselaer Polytechnic Institute could enable the next generation of high-power rechargeable lithium (Li)-ion batteries for electric automobiles, as well as batteries for laptop computers, mobile phones, and other portable devices. The new material, dubbed a “nanoscoop” because its shape resembles a cone with a scoop of ice cream on top, can withstand extremely high rates of charge and discharge that would cause conventional electrodes us...
  1  notes

Researchers have developed a three-dimensional nanostructure for battery cathodes that allows for dramatically faster charging and discharging without sacrificing energy storage capacity.