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  • September 1, 2014
  • 11:15 PM
  • 3 views

Falsifiability and Gandy’s variant of the Church-Turing thesis

by Artem Kaznatcheev in Evolutionary Games Group

In 1936, two years after Karl Popper published the first German version of The Logic of Scientific Discovery and introduced falsifiability; Alonzo Church, Alan Turing, and Emil Post each published independent papers on the Entscheidungsproblem and introducing the lambda calculus, Turing machines, and Post-Turing machines as mathematical models of computation. The years after saw many […]... Read more »

Gandy, R. (1980) Church's thesis and principles for mechanisms. Studies in Logic and the Foundations of Mathematics, 123-148. DOI: 10.1016/S0049-237X(08)71257-6  

  • August 30, 2014
  • 02:54 PM
  • 76 views

Direct mind-to-mind communication in humans

by Shelly Fan in Neurorexia

Image credit: www.techspot.com Here’s something right out of science fiction: a team of neuroscientists in Spain developed a system that allows a person to transmit the...... Read more »

Grau C, Ginhoux R, Riera A, Nguyen TL, Chauvat H, Berg M, Amengual JL, Pascual-Leone A, & Ruffini G. (2014) Conscious Brain-to-Brain Communication in Humans Using Non-Invasive Technologies. PloS one, 9(8). PMID: 25137064  

  • August 28, 2014
  • 04:53 PM
  • 145 views

This is your Brain. This is your Brain on Drugs

by Gabriel in Lunatic Laboratories

Drugs are bad for the brain. That is (excuse the horrible pun) a no-brainer, but while scientists have seen the after effect drugs have on the brain, we have never seen how they affect the blood flow to the brain. That is of course, until now. A new method for measuring and imaging how quickly blood flows in the brain could help doctors and researchers better understand how drug abuse affects the brain and they are currently testing this new method as we speak.... Read more »

  • August 27, 2014
  • 03:23 PM
  • 89 views

The Learning Brain Unravelled

by Gabriel in Lunatic Laboratories

As an engineer you would think math would come easy to me, it didn’t. Funny thing though, science in general and biology in particular came very easy to me. The big question is why? Why would math, something I need to know how to do for my work and my degree, be so hard to learn? Thankfully science has stepped in to answer the question, at least partially, about why somethings can come so easy to a person and other things (like me and math) take so much longer to pick up.[…]... Read more »

Patrick T. Sadtler,, Kristin M. Quick,, Matthew D. Golub,, Steven M. Chase,, Stephen I. Ryu,, Elizabeth C. Tyler-Kabara,, Byron M. Yu,, & Aaron P. Batista. (2014) Neural constraints on learning. Nature. info:/10.1038/nature13665

  • August 27, 2014
  • 09:46 AM
  • 70 views

Fluid-injection could act as 'trigger' for large earthquakes

by This Science is Crazy! in This Science Is Crazy!

New study investigates whether fluid-injection techniques (such as fracking, solution mining and enhanced geothermal)can generate enough stress to set off large quakes prematurely... Read more »

Mulargia, F., & Bizzarri, A. (2014) Anthropogenic Triggering of Large Earthquakes. Scientific Reports, 6100. DOI: 10.1038/srep06100  

  • August 26, 2014
  • 01:27 PM
  • 95 views

The Holographic Universe [we might Live in!]

by Gabriel in Lunatic Laboratories

Are you feeling a little… flat? Well that might be because you are only in 2 dimensions. I know what you’re thinking, insane! Well first check the name of the business and second, check out the science. In fact, it may seem like a joke, but the math suggests that it could very well be true and with it could come a deeper understanding of the universe. Testing this hypothesis (which was first made in the late 90’s) has been harder to do than you might think, but that has now changed. We are........ Read more »

  • August 23, 2014
  • 01:30 PM
  • 73 views

An end to Finger Pricking for Diabetics

by Gabriel in Lunatic Laboratories

About 10% of the US is diabetic, that doesn’t sound like a lot until you realize how many people there are in the US (roughly 311 million and counting). Think about it like this, every 7 seconds (roughly) a child is born. With that statistic every minute and 10 seconds leads to another person with diabetes. By the time you finish reading this, about two people in the US will be diagnosed with diabetes.[…]... Read more »

Liakat S, Bors KA, Xu L, Woods CM, Doyle J, & Gmachl CF. (2014) Noninvasive in vivo glucose sensing on human subjects using mid-infrared light. Biomedical optics express, 5(7), 2397-404. PMID: 25071973  

  • August 21, 2014
  • 08:03 AM
  • 75 views

Payment System Protects Privacy of EV Owners

by dailyfusion in The Daily Fusion

A new electronic payment system created at A*STAR aims to protect the privacy of EV owners recharging their electric cars.... Read more »

Au, M., Liu, J., Fang, J., Jiang, Z., Susilo, W., & Zhou, J. (2014) A New Payment System for Enhancing Location Privacy of Electric Vehicles. IEEE Transactions on Vehicular Technology, 63(1), 3-18. DOI: 10.1109/TVT.2013.2274288  

  • August 20, 2014
  • 03:41 PM
  • 81 views

Cool Burning Flames Could Lead to Better Engines

by dailyfusion in The Daily Fusion

A team of international researchers has discovered a new type of cool burning flames that could lead to greener, more efficient combustion engines.... Read more »

Dietrich, D., Nayagam, V., Hicks, M., Ferkul, P., Dryer, F., Farouk, T., Shaw, B., Suh, H., Choi, M., Liu, Y.... (2014) Droplet Combustion Experiments Aboard the International Space Station. Microgravity Science and Technology. DOI: 10.1007/s12217-014-9372-2  

  • August 18, 2014
  • 01:21 PM
  • 101 views

We can Build it Better: The First Artificial Cell Network

by Gabriel in Lunatic Laboratories

How does the old saying go? Imitation, is the sincerest form of flattery? Well that is what we’ve been trying to do for a very long time, but mimicking the intricate networks and dynamic interactions that are inherent to living cells is difficult to achieve outside the cell. Unfortunately despite all our intelligence nature has had the upper hand on us for a long time. That has not changed… until now that is.[…]... Read more »

Karzbrun E, Tayar AM, Noireaux V, & Bar-Ziv RH. (2014) Programmable on-chip DNA compartments as artificial cells. Science (New York, N.Y.), 345(6198), 829-32. PMID: 25124443  

  • August 8, 2014
  • 07:27 AM
  • 131 views

Silica Glass Keeps Solar Cells Cool

by dailyfusion in The Daily Fusion

A team of scientists led by Shanhui Fan, an electrical engineering professor at Stanford University, has used a specially patterned layer of silica glass to keep solar cells cool by shepherding away unwanted thermal radiation.... Read more »

Zhu, L., Raman, A., Wang, K., Anoma, M., & Fan, S. (2014) Radiative cooling of solar cells. Optica, 1(1), 32. DOI: 10.1364/OPTICA.1.000032  

  • August 8, 2014
  • 07:26 AM
  • 101 views

Prototype Meter Tests Accuracy of Hydrogen Fuel Dispensers

by dailyfusion in The Daily Fusion

Scientists at the National Institute of Standards and Technology (NIST) have developed a prototype field test standard to test the accuracy of hydrogen fuel dispensers.... Read more »

  • August 6, 2014
  • 05:59 PM
  • 111 views

How a smartphone app can tell you if meat is tainted

by This Science is Crazy! in This Science Is Crazy!

US scientists develop a smartphone app that uses Mie scattering to estimate E. coli concentrations in ground beef samples... Read more »

  • August 4, 2014
  • 07:29 AM
  • 164 views

Interview: Battling HIV-treatment With Computer Simulation

by Pieter Carriere in United Academics

Prof. Mancini computationally models HIV and other viruses’ dynamics and explains its clinical relevance.... Read more »

  • July 30, 2014
  • 06:59 AM
  • 132 views

Efficient Room-Temperature Phosphorescent OLEDs Developed

by dailyfusion in The Daily Fusion

The team of Jinsang Kim, a professor of materials science and engineering and chemical engineering at the University of Michigan, developed bright, metal-free, organic, phosphorescent light emitters.... Read more »

  • July 29, 2014
  • 05:00 PM
  • 104 views

A simple and useable classification of software by Aral Balkan via Wuthering Bytes

by Duncan Hull in O'Really?

It’s getting pretty hard to do anything these days that doesn’t involve software. Our governments, businesses, laboratories, personal lives and entertainment would look very different without the software that makes them tick. How can we classify all this software to make sense of it all? The likes of this huge list of software categories on wikipedia are pretty bewildering, and projects such as the Software Ontology (SWO) [1] are attempting to make sense of swathes of software too. ........ Read more »

  • July 29, 2014
  • 07:35 AM
  • 149 views

Is Twitter Ruining Our Proper English?

by Katja Keuchenius in United Academics

“Hey al im on my way 2wrk but i totes 4got 2bring ur ipod sori il hav 2 bring it nxt tym ur workin. Hav a nice day xo”
Gives you the cramps? Maybe you should read this article.... Read more »

  • July 28, 2014
  • 02:44 PM
  • 170 views

Watch ALL the neurons in a brain: Ahrens and Freeman continue their reign of terror

by neuroecology in Neuroecology

Okay, not quite all of them. But it looks like Misha Ahrens and Jeremy Freeman are going to continue their reign of terror, imaging the whole zebrafish brain as if it’s no big deal. Yeah they’ve got almost every neuron of a vertebrate, so what? Besides figuring out that not shooting light at the eyes might […]... Read more »

Freeman, J., Vladimirov, N., Kawashima, T., Mu, Y., Sofroniew, N., Bennett, D., Rosen, J., Yang, C., Looger, L., & Ahrens, M. (2014) Mapping brain activity at scale with cluster computing. Nature Methods. DOI: 10.1038/nmeth.3041  

Vladimirov, N., Mu, Y., Kawashima, T., Bennett, D., Yang, C., Looger, L., Keller, P., Freeman, J., & Ahrens, M. (2014) Light-sheet functional imaging in fictively behaving zebrafish. Nature Methods. DOI: 10.1038/nmeth.3040  

  • July 28, 2014
  • 09:14 AM
  • 137 views

Glasses-Free Computers

by Viputheshwar Sitaraman in Draw Science

Looking at computers with eyeglasses strains your eyes, so scientists are making computers that help your eyes out.... Read more »

Huang, F., Wetzstein, G., Barsky, B., & Raskar, R. (2014) Eyeglasses-free display. ACM Transactions on Graphics, 33(4), 1-12. DOI: 10.1145/2601097.2601122  

  • July 27, 2014
  • 02:17 PM
  • 191 views

Holy Grail of Battery Design: A lithium anode

by Gabriel in Lunatic Laboratories

Technology has been racing forward at an ever increasing rate. Unfortunately, anyone who owns a smartphone will tell you that the battery life doesn’t match the advancements. That is probably […]... Read more »

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