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"Interventional radiologists have opened the door to an encouraging potential future treatment for the nearly 200,000 women who are diagnosed with breast cancer in the United States each year: image-guided, multiprobe cryotherapy. In the first reported study, researchers were able to successfully freeze breast cancer in patients who refused surgery; the women did not have to undergo surgery after treatment to ensure that tumors had been killed, note researchers at the Society of Interventional Radiology's 35th Annual Scientific Meeting in Tampa, Fla."

ScienceDaily (Jan. 12, 2011) - Scientists have found that the pleasurable experience of listening to music releases dopamine, a neurotransmitter in the brain important for more tangible pleasures associated with rewards such as food, drugs and sex. The new study from The Montreal Neurological Institute and Hospital -- The Neuro at McGill University also reveals that even the anticipation of pleasurable music induces dopamine release [as is the case with food, drug, and sex cues]. Published in the journal Nature Neuroscience, the results suggest why music, which has no obvious survival value, is so significant across human society.

Music, an abstract stimulus, can arouse feelings of euphoria and craving, similar to tangible rewards that involve the striatal dopaminergic system. Using the neurochemical specificity of [11C]raclopride positron emission tomography scanning, combined with psychophysiological measures of autonomic nervous system activity, we found endogenous dopamine release in the striatum at peak emotional arousal during music listening. To examine the time course of dopamine release, we used functional magnetic resonance imaging with the same stimuli and listeners, and found a functional dissociation: the caudate was more involved during the anticipation and the nucleus accumbens was more involved during the experience of peak emotional responses to music. These results indicate that intense pleasure in response to music can lead to dopamine release in the striatal system. Notably, the anticipation of an abstract reward can result in dopamine release in an anatomical pathway distinct from that associated with the peak pleasure itself. Our results help to explain why music is of such high value across all human societies.

ScienceDaily (July 26, 2011) - Scientists at Rensselaer Polytechnic Institute have found that when just 10 percent of the population holds an unshakable belief, their belief will always be adopted by the majority of the society. The scientists, who are members of the Social Cognitive Networks Academic Research Center (SCNARC) at Rensselaer, used computational and analytical methods to discover the tipping point where a minority belief becomes the majority opinion. The finding has implications for the study and influence of societal interactions ranging from the spread of innovations to the movement of political ideals.

Brain, bodily awareness, and the emergence of a conscious self: these entities and their relations are explored by Germanphilosopher and cognitive scientist Metzinger. Extensively working with neuroscientists he has come to the conclusion that, in fact, there is no such thing as a "self" -- that a "self" is simply the content of a model created by our brain - part of a virtual reality we create for ourselves. But if the self is not "real," he asks, why and how did it evolve? How does the brain construct the self? In a series of fascinating virtual reality experiments, Metzinger and his colleagues have attempted to create so-called "out-of-body experiences" in the lab, in order to explore these questions. As a philosopher, he offers a discussion of many of the latest results in robotics, neuroscience, dream and meditation research, and argues that the brain is much more powerful than we have ever imagined. He shows us, for example, that we now have the first machines that have developed an inner image of their own body -- and actually use this model to create intelligent behavior. In addition, studies exploring the connections between phantom limbs and the brain have shown us that even people born without arms or legs sometimes experience a sensation that they do in fact have limbs that are not there. Experiments like the "rubber-hand illusion" demonstrate how we can experience a fake hand as part of our self and even feel a sensation of touch on the phantom hand form the basis and testing ground for the idea that what we have called the "self" in the past is just the content of a transparent self-model in our brains. Now, as new ways of manipulating the conscious mind-brain appear on the scene, it will soon become possible to alter our subjective reality in an unprecedented manner. The cultural consequences of this, Metzinger claims, may be immense: we will need a new approach to ethics, and we will be forced to think about ourselves in a fundamentally new way. At

The marvel of Indian brain has astounded the world. In an international contest sponsored in collaboration with NASA Ames and the National Space Society, a model of Odisha student claimed 2nd prize as per report of school authority.

Materials research continues to remain intrinsically and interdisciplinary even after the evolution of the rise of, journals, societies, and departments, which now explain the field explicitly.

"Scitation is the online home of leading journals and conference proceedings from AIP Publishing and AIP Member Societies."

Explore & Share at 9th World Congress on Biopolymers & Bioplastics, London, UK (A solution for Current & Future Global Predicament) August 26-27, 2019 London, UK: Since 2016, Biopolymer Congress has been contributing successfully to the global scientific research field. 8th World Congress on Biopolymers & Bioplastics was held during June 28-29, 2018 at Berlin, Germany with the theme "Biopolymer- A Drug to heal the nature". Active participation of Scientists, Engineers, Researchers, Students and Leaders from the fields of Polymer Science, plastics, Green technology, medical, and Biomaterials is highly appreciated and made this event a blast. Thanks to all of our Organizing Committee members, honourable guests, wonderful speakers, conference attendees and Media partners. With the success of Biopolymer Congress 2018 at Berlin, we are feeling proud to announce Biopolymer Congress 2019 conference with the theme "A solution for current & future Global predicament", is going to held in London, UK, during August 26-27, 2019. Importance and Scope: Over the past few years, global economic activities have increased a lot. This tremendous growth has raised serious problems about current important patterns of production and consumption. As the current society has increased its attention in understanding of the environmental aspects and its industrial practices, greater attention has been given to the concept of sustainable economic systems that rely on energy from undepletable source and materials. The use of biologically derived Polymers become as an important component of this global world. The history of Biopolymer is not a long one. Various reasons are associated with the research and development of Biopolymers. Use of Bioplastics will make a tremendous change and will help rid of the conventional plastics, which is a welcome change. Why to attend?: To take preventive steps for Global Predicament, Biopolymer Congress 2019 offers a fantastic opportunity to meet and

The best of the bunch (so far) for the 2010 American Physical Society's Gallery of Fluid Motion Each year, the Fluid Dynamics division of the American Physical Society holds a conference. This year, the meeting is in Long Beach, California, in November. One of the highlights is the impressive set of videos of fluid motion that the delegates put together. These videos have already begun to appear on the arViv in impressive numbers. Videos are an effective and increasingly popular way of publishing research. Expect to see more like this. But there are clearly better ways to make them available other than as downloads from the arXiv or as videos in a room in Long Beach. One obvious option is to make them available on streaming websites such as YouTube andVimeo. As far as I can tell, they are not available like this. Another is to create a website that showcases them in advance, to make it a global, web-based event. Many of the videos are superb. Not only could they command a bigger audience, they deserve it. If plans are afoot to make the Gallery of Fluid Motion a bigger event, then great. If not, shame! Here is my selection of the highlights this year.

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"American Physical Society Sites"

German Research Center for Artificial Intelligence, with sites in Kaiserslautern, Saarbrücken, Bremen and Berlin, is the leading German research institute in the field of innovative software technology. In the international scientific community, DFKI ranks among the most recognized "Centers of Excellence".

German Research Center for Artificial Intelligence, with sites in Kaiserslautern, Saarbrücken, Bremen and Berlin, is the leading German research institute in the field of innovative software technology. In the international scientific community, DFKI ranks among the most recognized "Centers of Excellence".