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  • July 22, 2014
  • 11:20 PM
  • 1 view

Heroes and Villains: Banal or Special People? Part 2 of 2

by Scott McGreal in Eye on Psych

According to Zimbardo and colleagues, both heroic acts and evil acts occur primarily in response to situational factors, rather than internal features of the person. However, on closer inspection, the situationist analysis provides inconsistent accounts of how each of these occurs. Evil actions are attributed to factors entirely outside the person, while heroism relies on the person’s inner qualities.... Read more »

  • July 22, 2014
  • 06:47 PM
  • 11 views

When Crazy becomes a Crime

by Gabriel in Lunatic Laboratories

My friend has a glass eye, you would never notice and unless you knew the story you might not think anything of it. His older brother did it. Yes, you […]... Read more »

Dana Goldman,, John Fastenau,, Riad Dirani,, Eric Hellend,, Geoff Joyce,, Ryan Conrad,, & Darius Lakdawalla,. (2014) Medicaid Prior Authorization Policies and Imprisonment Among Patients With Schizophrenia. The American Journal of Managed Care, 20(7). info:/2014;20(7):577-586

  • July 22, 2014
  • 03:38 PM
  • 9 views

Cheaper Platinum-Yttrium Fuel Cell Catalyst Developed

by dailyfusion in The Daily Fusion

Researchers at the Technical University of Denmark (DTU) report that they have developed a platinum-yttrium fuel cell catalyst which is stable, more active and less expensive than the existing platinum catalysts.... Read more »

Patricia Hernandez-Fernandez, Federico Masini, David N. McCarthy, Christian E. Strebel, Daniel Friebel, Davide Deiana, Paolo Malacrida, Anders Nierhoff, Anders Bodin, Anna M. Wise, Jane H. Nielsen, Thomas W. Hansen, Anders Nilsson, Ifan E. L. . (2014) Mass-selected nanoparticles of PtxY as model catalysts for ​oxygen electroreduction. Nature Chemistry. info:/10.1038/nchem.2001

  • July 22, 2014
  • 02:00 PM
  • 15 views

The Genetic Craftwork of CRISPR

by The Lab Hippo in The Lab Hippo

n ancient immune system used by bacteria to combat against viral phage infections is the latest tool at the disposal of genetic engineers. Many have high hopes of it allowing not only targeted genome alterations, but also the ability to colocalize any RNA, DNA or protein polymer to specified genomic DNA locations.... Read more »

  • July 22, 2014
  • 01:48 PM
  • 7 views

Fasting Improves Recovery of Bone Marrow Stem Cells after Chemotherapy

by Jalees Rehman in The Next Regeneration

Fasting is defined as either completely abstaining from or minimizing food intake for a defined period time - ranging from about 12 hours to even a few weeks. Calorie restriction, on the other hand, refers to an overall reduction in the daily calorie intake by about 20%-40% without necessarily reducing the meal intake frequency. Although calorie restriction is well-suited for weight loss and thus also reduces the risk of chronic diseases such as diabetes or heart disease, proponents of fasting c........ Read more »

  • July 22, 2014
  • 01:19 PM
  • 13 views

Optical Cables, from Thin Air!

by Gabriel in Lunatic Laboratories

It’s a project that would make Tesla proud. Just imagine being able to instantaneously run an optical cable or fiber to any point on earth, or even into space. That’s what researchers are trying to do. Did I mention it was instantaneous and involved no connection other than the air around us? Well if you are as excited as I am, then you should read on! If not, two words, laser weapons!!... Read more »

Rosenthal, E., Jhajj, N., Wahlstrand, J., & Milchberg, H. (2014) Collection of remote optical signals by air waveguides. Optica, 1(1), 5. DOI: 10.1364/OPTICA.1.000005  

Jhajj, N., Rosenthal, E., Birnbaum, R., Wahlstrand, J., & Milchberg, H. (2014) Demonstration of Long-Lived High-Power Optical Waveguides in Air. Physical Review X, 4(1). DOI: 10.1103/PhysRevX.4.011027  

  • July 22, 2014
  • 09:08 AM
  • 18 views

A History of Bioinformatics (told from the Year 2039)

by Mary in OpenHelix

A week or so back I was watching the chatter around the #ISMB / #BOSC2014 meeting, and saw a number of amusing and intriguing comments about Titus Brown’s keynote talk. [embedded tweets] You can see a lot of chatter about it in the Storify. I was delighted to soon see this follow up...... Read more »

  • July 22, 2014
  • 07:15 AM
  • 18 views

White or Brown: which is the better fat?

by Shefali Sabharanjak in United Academics

White adipose tissue or white fat has earned notoriety in the current obesity pandemic. But it is not right to throw white fat cells out of the window, just yet. Recent research has shown that conservation of energy-storing white fat cells can help to overcome cachexia brought on by chemotherapy in cancer patients. ... Read more »

Petruzzelli, M., Schweiger, M., Schreiber, R., Campos-Olivas, R., Tsoli, M., Allen, J., Swarbrick, M., Rose-John, S., Rincon, M., Robertson, G.... (2014) A Switch from White to Brown Fat Increases Energy Expenditure in Cancer-Associated Cachexia. Cell Metabolism. DOI: 10.1016/j.cmet.2014.06.011  

  • July 22, 2014
  • 04:32 AM
  • 24 views

Common variation and the genetics of autism

by Paul Whiteley in Questioning Answers

The paper by Trent Gaugler and colleagues [1] reporting that the genetic architecture of the autism spectrum disorders (ASDs) seems in the most part to be due to "common variation" over and above "rare variants or spontaneous glitches" adds to the quite voluminous literature in this area.Everything in proportion? @ Wikipedia Based on an analysis of "a unique epidemiological sample from Sweden" researchers looked at DNA variations in some 3000 individuals with autism and asymptomatic co........ Read more »

Gaugler T, Klei L, Sanders SJ, Bodea CA, Goldberg AP, Lee AB, Mahajan M, Manaa D, Pawitan Y, Reichert J.... (2014) Most genetic risk for autism resides with common variation. Nature genetics. PMID: 25038753  

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