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Janos Haits

Prevention of Organ Failure Centre of Excellence | Proof Centre - 0 views

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    The PROOF (Prevention of Organ Failure) Centre is a not-for-profit organization that develops and implements blood-based biomarker tests to better manage patients with heart, lung and kidney failure and prevent disease progression. By embracing a cross-disciplinary team of people and uniting organizations including commercial partners, we can speed up the development of these tests, applying them sooner to improve and save lives.
thinkahol *

Short Sharp Science: Half a heartbeat changes our response to scary images - 0 views

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    In another study, in which volunteers saw the same pictures while having their brain scanned using MRI, she found that people had a stronger response in the hippocampus and amygdala - areas of the brain associated with fear - when they were shown fearful faces at systole than when they saw them at diastole. In other words, half a heartbeat was all it took for a person to experience a significantly different response to the same scary stimulus.
Erich Feldmeier

K.Fliessbach, B. Weber, ... Frontiers | Neural responses to advantageous and disadvanta... - 0 views

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    "It is a widely accepted principle of distributive justice that goods should be distributed to individuals according to their contribution, i.e., people should receive equal pay for equal work (equity principle)...Recently, neuroscientific studies have begun to address neural processes underlying social and economic phenomena like e.g., reactions to norm violations, status concerns, and reactions to unfair behavior. These studies have convergingly identified brain regions that are important for these aspects of social behavior. One consistent finding is that activations of the dopaminergic mesolimbic ("reward") system, especially the nucleus accumbens (NAcc) do not exclusively reflect material self-interest, but also social aspects
Erich Feldmeier

The Neuroscience of Effort | Wired Science | Wired.com - 0 views

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    "Rather, these successful men needed to also be blessed with "zeal and with capacity for hard labour." This study is a first glimpse into those essential qualities described by Galton, helping us map out the individual differences that make it slightly easier for some people to engage in hard labor. These diligent souls seem to get a bit more pleasure from the possibility of reward, but they also seem less sensitive to their inner complainer, that disruptive voice reminding them that minesweeper is more fun than editing, or that the ballgame on television is much more entertaining than their homework. At any given moment, there is a tug of war unfolding in our head, determining whether or not we're willing to put in the effort. This sentence only exists because, for a few minutes at least, I was able to win the war."
Janos Haits

Electude - Home - 0 views

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    Our passion for developing e-learning material for the automotive sector allows us to realize the full potential of what computers and the Internet can achieve. The Electude team is driven by a vision that we must fundamentally change the way people acquire and retain knowledge and skills - by making it fun, effective and efficient.
Erich Feldmeier

Belly Bacteria Boss The Brain - Science News - 0 views

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    "But, "one has to be cautious. This is exciting science in rodents, but you can't just extrapolate to humans," says Emeran Mayer, a gastroenterologist and neuroscientist at UCLA's Center for Neurobiology of Stress who was not involved in the new study. Drug and food companies that make probiotics - beneficial bacteria taken in a pill or eaten in food such as yogurt - hope the products can help relieve depression, improve weight loss and cure other conditions, but there is little evidence in people that probiotics can accomplish those goals, Mayer says. "It's almost like science fiction; you can imagine the most amazing things because so little is known about it," he says. But, "So far there's really no evidence that probiotics affect emotions in humans." "
Erich Feldmeier

'Roy Taylor, Iain Frame Reversing' type 2 diabetes? | Quality in Care - 0 views

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    "The results are indeed worthy of attention, with Prof Taylor's team finding that in an early stage clinical trial of 11 people who were put on a diet of just 600 calories As written about in Dr Ben Goldacre's latest Bad Science column, producing a pattern from experimental data to come to a conclusion can be a 'magical' experience, but medicine is an 'imperfect art'. "We all know one atom of experience isn't enough to spot a pattern." writes Goldacre, "But when you put lots of experiences together and process that data, you get new knowledge.""
Erich Feldmeier

Zen Faulkes: NeuroDojo: A patent clerk's pay, or, why is science so expensive? - 0 views

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    "We often think that the limiting factors to doing science are intellectual or technological. There are many unsolved scientific problems that we know how to answer. We aren't waiting for any conceptual breakthroughs or new technologies. We're waiting for people. We need "hands at the bench" to put in the time to collect the data. The instabilities of salary is a major limiting factor for science and is probably a big reason a lot of them get out of science: they don't see a way to pay the bills. Creating permanent, stable positions for scientists would release a lot of scientific research."
Erich Feldmeier

Jonah Lehrer: The Psychology of Nakedness | Wired Science | Wired.com - 0 views

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    "We are a superficial species. And this brings me to a fascinating new paper by an all star team of psychologists, including Kurt Gray, Joshua Knobe, Mark Sheskin, Paul Bloom and Lisa Feldman Barrett.. we automatically assume that the capacity to think and the capacity to feel are in opposition. It's a zero sum game. What does all this have to do with nakedness? The psychologists demonstrated it's quite easy to shift our perceptions of other people from having a mind full of agency to having a mind interested in experience: all they have to do is take off their clothes."
Erich Feldmeier

Jonah Lehrer, Brian Wansink: Diabetes , Why Do People Eat Too Much? | Wired S... - 0 views

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    ""It seems to me that our three basic needs, for food and security and love, are so mixed and mingled and entwined that we cannot straightly think of one without the others." - M.F.K. Fisher Human beings are notoriously terrible at knowing when we're no longer hungry. Instead of listening to our stomach - a very stretchy container - we rely on all sorts of external cues, from the circumference of the dinner plate to the dining habits of those around us. If the serving size is twice as large (and American serving sizes have grown 40 percent in the last 25 years), we'll still polish it off. And then we'll go have dessert."
Janos Haits

Information Diet | Home - 0 views

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    The relationship between power, authority, and information since the dawn of the first major information-technology boom How people react to information consumption, according to cognitive science and neuroscience findings How the new, information-abundant society is suffering consequences from poor information consumption habits
Janos Haits

The Overview Effect.... Will change your world - 0 views

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    It refers to the experience of seeing firsthand the reality of the Earth in space, which is immediately understood to be a tiny, fragile ball of life, hanging in the void, shielded and nourished by a paper-thin atmosphere.  From space, the astronauts tell us, national boundaries vanish, the conflicts that divide us become less important and the need to create a planetary society with the united will to protect this "pale blue dot" becomes both obvious and imperative.  Even more so, many of them tell us that from the Overview perspective, all of this seems imminently achievable, if only more people could ha
Janos Haits

Solve For X - 0 views

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    Solve for X is a place where the curious can go to hear and discuss radical technology ideas for solving global problems. Radical in the sense that the solutions could help billions of people. Radical in the sense that the audaciousness of the proposals makes them sound like science fiction.
Erich Feldmeier

MPG, Michael Czisch: The Seat of Meta-Consciousness in the Brain | Neuroscience News - 0 views

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    "During wakefulness, we are always conscious of ourselves. In sleep, however, we are not. But there are people, known as lucid dreamers, who can become aware of dreaming during sleep. Studies employing magnetic resonance tomography (MRT) have now been able to demonstrate that a specific cortical network consisting of the right dorsolateral prefrontal cortex, the frontopolar regions and the precuneus is activated when this lucid consciousness is attained. All of these regions are associated with self-reflective functions. This research into lucid dreaming gives the authors of the latest study insight into the neural basis of human consciousness."
Erich Feldmeier

The good, the bad, and the ugly: an fMRI invest... [Soc Neurosci. 2006] - PubMed - NCBI - 0 views

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    "Social interactions require fast and efficient person perception, which is best achieved through the process of categorization. However, this process can produce pernicious outcomes, particularly in the case of stigma. This study used fMRI to investigate the neural correlates involved in forming both explicit ("Do you like or dislike this person?") and implicit ("Is this a male or female?") judgments of people possessing well-established stigmatized conditions (obesity, facial piercings, transsexuality, and unattractiveness), as well as normal controls. Participants also made post-scan disgust ratings on all the faces that they viewed during imaging. These ratings were subsequently examined (modeled linearly) in a parametric analysis. Regions of interest that emerged include areas previously demonstrated to respond to aversive and disgust-inducing material (amygdala and insula), as well as regions strongly associated with inhibition and control (anterior cingulate and lateral prefrontal cortex). Further, greater differences in activation were observed in the implicit condition for both the amygdala and prefrontal cortical regions in response to the most negatively perceived faces. Specifically, as subcortical responses (e.g., amygdala) increased, cortical responses (e.g., lateral PFC and anterior cingulate) also increased, indicating the possibility of inhibitory processing. These findings help elucidate the neural underpinnings of stigma"
Erich Feldmeier

Adam Maltese, (Siam Beilock!) Sparks to Science, Math and Tech Careers Differ among Sex... - 0 views

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    "Based on data from a randomized sample of universities and online volunteers who completed a survey, men and women who pursue STEM degrees tend to become interested in science in elementary school. When asked which people and experiences helped to spark their interest, women were more likely than men to select a teacher, a class at school, solving math problems and spending time outdoors, whereas men were more influenced by tinkering, building and reading. As men and women enter college, passion for the field far outweighs all other influences as the main reason for their persistence"
Janos Haits

People's Open Access Education Initiative: Peoples-uni | Building Public Health capacit... - 0 views

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    Building Public Health capacity using Internet-based e-learning.
Janos Haits

Login - ClevrU.com - 0 views

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    connecting you with the knowledge, the people and the resources to help make you a more ClevrU.
thinkahol *

Sorry, Strivers - Talent Matters - NYTimes.com - 2 views

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    HOW do people acquire high levels of skill in science, business, music, the arts and sports? This has long been a topic of intense debate in psychology. Research has shown that intellectual ability matters for success in many fields - and not just up to a point.
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