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Apply the electrodes... Externally modulating the brain's activity can boost its performance. The easiest way to manipulate the brain is through transcranial direct current stimulation (tDCS), which involves applying electrodes directly to the head to influence neuron activity with an electric current. Roi Cohen Kadosh's team at the University of Oxford showed last year that targeting tDCS at the brain's right parietal lobe can boost a person's arithmetic ability - the effects were still apparent six months after the tDCS session (newscientist.com/article/dn19679). More recently, Richard Chi and Allan Snyder at the University of Sydney, Australia, demonstrated that tDCS can improve a person's insight. The pair applied tDCS to volunteers' anterior frontal lobes - regions known to play a role in how we perceive the world - and found the participants were three times as likely as normal to complete a problem-solving task (newscientist.com/article/dn20080). Brain stimulation can also boost a person's learning abilities, according to Agnes Flöel's team at the University of Münster in Germany. Twenty minutes of tDCS to a part of the brain called the left perisylvian area was enough to speed up and improve language learning in a group of 19 volunteers (Journal of Cognitive Neuroscience, DOI: 10.1162/jocn.2008.20098). Using the same technique to stimulate the brain's motor cortex, meanwhile, can enhance a person's ability to learn a movement-based skill (Proceedings of the National Academy of Sciences, DOI: 10.1073/pnas.0805413106).

the peer-reviewed open-access encyclopedia written by scholars from all around the world. Scholarpedia feels and looks like Wikipedia -- the free encyclopedia that anyone can edit. Indeed, both are powered by the same program -- MediaWiki. Both allow visitors to review and modify articles simply by clicking on the edit this article link.

Searching articles has never been so easy! 0.8 Million articles are searchable at the word level. Just enter your keywords and press enter. We are using the latest technology and we are permanently updating, in order to offer you the easiest way to get the information you are really interested in.

Utopia Documents v2.2 is a free PDF reader that connects the static content of scientific articles to the dynamic world of online content. With a brand new look and feel that blend real-time updates with the typographic elegance of published articles, Utopia Documents brings up-to-date information directly to your desktop.

The Altmetric Explorer is a powerful, free web app that allows you to track the conversations around scientific articles online. Altmetric collects and analyzes hundreds of thousands of postings about tens of thousands of articles and datasets each month.

"Everybody likes a simple cause and effect - something we can point to and say (ommitting a few choice words to the perpetrators), 'Fix this and the bees will be right again.' Reality is rarely so straightforward. As the bee decline has progressed I've lost count of the simple 'causes' that have been presented. Among the more memorable are: * mobile 'phones (the absolute 'definite cause' of choice a couple of years ago) * mobile base stations, power lines and other strong electromagnetic sources (a perennial favourite for any malaise) * alien abduction (hopefully they have smaller probes for abducted bees...) * God's punishment (pro gay-marriage states in the USA have more cases of CCD) Leo's article shows neonicotinoids are at least a plausible candidate and they are surely not good for bees, but the argument for these being the explicit 'cause' of global bee decline is still not particularly strong. The risk here is that the media and vocal lobbyists are going off on a righteous crusade to the detriment of more diligent, and maybe less newsworthy, efforts to get to the root of a complex problem. Rather than reviewing the evidence here, I recommend a visit to Randy Oliver's website where his two recent articles from the American Bee Journalon this topic can be found, along with some further commentary on his home page. Interested readers can also directly access the study by Henry et. al. (2012a), the commentry on this study by Creswell and Thompson (2012), the response to the comment (Henry et. al. 2012b) and to the meta-analysis of toxicological studies on imidacloprid by Creswell (2010). An example of one such study is Cutler and Scott-Dupree (2007). Links to all are included below. These are original material rather than reportage and demonstrate the complexity of the issue. As food for thought, I'll leave you with the following: * Neonicotinoids are widely used in Australia and our bees are not (yet) in decline."

"Deletionpedia is a radical inclusionist wiki for rescuing articles from Wikipedia's deletionism. It was started by Guaka on December 24th 2013 and so far we've rescued 60,338 articles."

"Search databases and library catalogs directly from within Citavi. Save results to your project with a click. Surf and save: when you find a book, article, or webpage online, use the Picker to quickly add its information to Citavi. Save copies of webpages as PDFs. Find and save all available PDF full text articles in Citavi. Everything in one place and always at hand."

Project Meshnet is an organization that aims to build a versatile, decentralized network built on secure protocols for routing traffic over private mesh or public networks independent of a central supporting infrastructure. the free content wiki for project meshnet and supporting projects. 132 articles in English

Project Meshnet is an organization that aims to build a versatile, decentralized network built on secure protocols for routing traffic over private mesh or public networks independent of a central supporting infrastructure. the free content wiki for project meshnet and supporting projects. 132 articles in English

I read an interesting article this morning from the Burlington Free Press featuring the work of Josh Bongard, hired by the University of Vermont as an assistant professor of computer science. The article focused much of its attention on Bongard's self-aware robot, Black Starfish.

Amazing what can be made from a bit of background noise in the GEO600 with a bit of imagination (or desire). Intriguing article from 12 months ago. No new information since....

A celestial audit suggests that astronomers' inventory of luminous bodies may soon be complete (reprint of 3/02 article)

The article summarises 10 possible ways we could practically reach the stars...but in reality it's still a long time off

Good article, though it still doesn't identify dark matter. Could it be the neutralino? Wait the results from the LHC in 2010 with great interest.

Article on active rifting in Africa

An analysis of the changes in the spin state is done with the help of absorption spectra is known as the electron spin resonance. If you are wondering what an electronic spin resonance means, then this article will explain you about it in detail.

Conferences provide best opportunities for the different areas delegates to exchange new ideas and application experiences face to face, to establish business or research relations and to find global partners for future collaboration. Conferences may be a fun way to learn things and are organized round the year for people to share their idea which they have developed on a particular topic and to get a hang about what others are working on. When it comes to learning about banking and finances, there are seldom better ways than visiting a conference on the same which are being held in various regions of the world. Just go through with our article; it'll help you more.

Conferences provide best opportunities for the different areas delegates to exchange new ideas and application experiences face to face, to establish business or research relations and to find global partners for future collaboration. Conferences may be a fun way to learn things and are organized round the year for people to share their idea which they have developed on a particular topic and to get a hang about what others are working on. When it comes to learning about banking and finances, there are seldom better ways than visiting a conference on the same which are being held in various regions of the world. Just go through with our article; it'll help you more.

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Ever dreamed of having a robot servant who would do all the boring chores around the house? Well mechanised domestic staff have come one step closer, thanks to an android being developed in Japan. Researchers at Tokyo University's JSK Robotics Laboratory, have created a humanoid called Kojiro, who is learning how to mimic how we walk.

2012 CODiE Award for Best Online Science or Technology Service, Bibliogo is unlike any other literature acquisition and management tool for Life Science and Engineering professionals and the companies they work for.