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thinkahol *

YouTube - Sam Harris SALT - 2 views

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    December 9th, 02005 - Sam Harris"The View From The End Of The World"This is an audio only presentation. This talk took place in the Conference Center Golden Gate Room, San Francisco. Quote: With gentle demeanor and tight argument, Sam Harris carried an overflow audience into the core of one of the crucial issues of our time: What makes some religions lethal? How do they employ aggressive irrationality to justify threatening and controlling non-believers as well as believers? What should be our response? Harris began with Christianity. In the US, Christians use irrational arguments about a soul in the 150 cells of a 3-day old human embryo to block stem cell research that might alleviate the suffering of millions. In Africa, Catholic doctrine uses tortured logic to actively discourage the use of condoms in countries ravaged by AIDS. "This is genocidal stupidity," Harris said. Faith trumps rational argument. Common-sense ethical intuition is blinded by religious metaphysics. In the US, 22% of the population are CERTAIN that Jesus is coming back in the next 50 years, and another 22% think that it's likely. The good news of Christ's return, though, can only occur following desperately bad news. Mushroom clouds would be welcomed. "End time thinking," Harris said, "is fundamentally hostile to creating a sustainable future." Harris was particularly critical of religious moderates who give cover to the fundamentalists by not challenging them. The moderates say that all is justified because religion gives people meaning in their life. "But what would they say to a guy who believes there's a diamond the size of a refrigerator buried in his backyard? The guy digs out there every Sunday with his family, cherishing the meaningthe quest gives them." "I've read the books," Harris said. "God is not a moderate." The Bible gives strict instructions to kill various kinds of sinners, and their relatives, and on occasion their entire towns. Yet slavery is challenged nowhere in the New or
Erich Feldmeier

Seasonal effects on suicide rates - Wikipedia, the free encyclopedia - 0 views

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    "These findings clearly state that there is a relationship between summer suicide rates and biochemical (e.g., plasma L-TRP and melatonin levels, [3H]paroxetine binding to blood platelets), metabolic (serum total cholesterol, calcium and magnesium concentrations), and immune (number of peripheral blood lymphocytes and serum sIL-2R) variables.[18] Another study focused on the association between depression, suicide, and the amount of polyunsaturated fatty acids (PUFA). They state that "depression is accompanied by a depletion of n-3 poly-unsaturated fatty acids".[22] Their methodology involved taking periodic blood samples-every month for one year-of healthy volunteers, allowing them to analyze the "PUFA composition in serum phospholipids and [relating] those data to the annual variation in the mean weekly number of suicides". They used an analysis of variance (ANOVA) to document their results, finding that PUFA like arachidonic acid, eicosapentaenoic acid, and docosahexaenoic acid all occurred at significantly lower rates in winter than in summer months. The association between depression, suicide, and PUFA rates is indicative of there being a biological factor in seasonal effects on suicide rates"
Erich Feldmeier

Schutz vor Dengue-Fieber: Preisgekrönte Mückenfalle - n-tv.de - 0 views

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    "Das Erfolg versprechende Regensburger Gerät setzt dagegen darauf, die Insekten mit einer Imitation des menschlichen Geruchs anzulocken und mit einem Ventilator einzusaugen. "Wir ahmen mit der Falle den Menschen nach", erklärt der Biologe Martin Geier. Er hat den Mückensauger in Form eines unscheinbaren Stoff-Zylinders zusammen mit Kollegen in den vergangenen drei Jahren entwickelt und getestet... Für ihre Entwicklung wurden die Regensburger Forscher bereits mit einem internationalen Preis der Weltbank und der "Bill und Melinda Gates Stiftung" geehrt. Unter 2.900 eingereichten Projekten schaffte es die Mückenfalle unter die 22 Gewinner. "Das ist für uns ein Durchbruch, weil unser Ansatz bei dem Wettbewerb von vielen Fachleuten bestätigt und als realistisch eingestuft wurde", sagt Geier. "
Erich Feldmeier

Enterotypes of the human gut microbiome : Nature : Nature Publishing Group - 0 views

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    "Our knowledge of species and functional composition of the human gut microbiome is rapidly increasing, but it is still based on very few cohorts and little is known about variation across the world. By combining 22 newly sequenced faecal metagenomes of individuals from four countries with previously published data sets, here we identify three robust clusters (referred to as enterotypes hereafter) that are not nation or continent specific. We also confirmed the enterotypes in two published, larger cohorts, indicating that intestinal microbiota variation is generally stratified, not continuous. This indicates further the existence of a limited number of well-balanced host-microbial symbiotic states that might respond differently to diet and drug intake."
Block Scientific

Summit FC46 Freezer - 0 views

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    The SUMMIT FC46 model that is available in 33 1/2" × 22" × 24" dimensions is a platinum chest freezer made in Scotland; it is an excellent alternative to conventional white chest freezers.
Erich Feldmeier

Kathryn L Taylor, already knowing bias - 0 views

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    "Kathryn Taylor, associate professor in the Cancer Control Program, on conflicting advice about men getting tested for prostate cancer: "We tell men that there's no right or wrong answer [regarding prostate-specific antigen testing] at present, and it really comes down to a personal choice. And the onus, unfortunately, is on them to really educate themselves about the potential benefits as well as the potential harms." American Cancer Society Stands By Cancer Screening Guidelines October 22, 2009, MSN"
thinkahol *

YouTube - Controlling the Brain with Light (Karl Deisseroth, Stanford University) - 0 views

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    Free Download - StanfordUniversity - January 22, 2009 - Karl Deisseroth is pioneering bold new treatments for depression and other psychiatric diseases. By sending pulses of light into the brain, Deisseroth can control neural activity with remarkable precision. In this short talk, Deisseroth gives an thoughtful and awe-inspiring overview of his Stanford University lab's groundbreaking research in "optogenetics".
thinkahol *

98.6 degrees Fahrenheit ideal temperature for keeping fungi away and food at bay - 0 views

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    ScienceDaily (Dec. 22, 2010) - Two researchers at Albert Einstein College of Medicine of Yeshiva University have found that our 98.6° F (37° C) body temperature strikes a perfect balance: warm enough to ward off fungal infection but not so hot that we need to eat nonstop to maintain our metabolism.
thinkahol *

Quantum magic trick shows reality is what you make it - physics-math - 22 June 2011 - N... - 2 views

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    In 1967, Simon Kochen and Ernst Specker proved mathematically that even for a single quantum object, where entanglement is not possible, the values that you obtain when you measure its properties depend on the context. So the value of property A, say, depends on whether you chose to measure it with property B, or with property C. In other words, there is no reality independent of the choice of measurement. It wasn't until 2008, however, that Alexander Klyachko of Bilkent University in Ankara, Turkey, and colleagues devised a feasible test for this prediction. They calculated that if you repeatedly measured five different pairs of properties of a quantum particle that was in a superposition of three states, the results would differ for the quantum system compared with a classical system with hidden variables. That's because quantum properties are not fixed, but vary depending on the choice of measurements, which skews the statistics. "This was a very clever idea," says Anton Zeilinger of the Institute for Quantum Optics, Quantum Nanophysics and Quantum Information in Vienna, Austria. "The question was how to realise this in an experiment." Now he, Radek Lapkiewicz and colleagues have realised the idea experimentally. They used photons, each in a superposition in which they simultaneously took three paths. Then they repeated a sequence of five pairs of measurements on various properties of the photons, such as their polarisations, tens of thousands of times. A beautiful experiment They found that the resulting statistics could only be explained if the combination of properties that was tested was affecting the value of the property being measured. "There is no sense in assuming that what we do not measure about a system has [an independent] reality," Zeilinger concludes.
Janos Haits

Quantum Computing Playground - 0 views

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    "Quantum Computing Playground is a browser-based WebGL Chrome Experiment. It features a GPU-accelerated quantum computer with a simple IDE interface, and its own scripting language with debugging and 3D quantum state visualization features. Quantum Computing Playground can efficiently simulate quantum registers up to 22 qubits, run Grover's and Shor's algorithms, and has a variety of quantum gates built into the scripting language itself."
Janos Haits

100 Extensive University Libraries from Around the World that Anyone Can Acce... - 0 views

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    DIGITAL LIBRARIES Capturing images of manuscripts, art, and artifacts, digital libraries are an excellent way of both preserving the past and sharing it with everyone.
Erich Feldmeier

Justin Hudnall: I really do believe that repression makes you sick. - 0 views

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    "Hudnall: I really do believe that repression makes you sick. I'm big believer of what is coming out in the neuroscience and therapy community. Brene Brown, who is a shame and guilt expert, said it best: "We have an epidemic of shame in this country." If you keep things inside and have no one to talk to - and this is not crystals and patchouli - you will get sick, you will be miserable, you will ruin your relationships, and you will be unhappy. I know people whose lives were ruined by silence. Especially women. The one thing that has really opened my eyes while teaching is just what we do to our women. Only my women students have said to me, "I don't know if I have anything worth saying." It smacks me in the face every day. We are really fucking up our women"
Charles Daney

Drug Corrects Memory Problems in Sleep-Deprived Mice | 80beats - 0 views

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    Researchers have found a pharmaceutical way to clear some of the cognitive fog that results from a sleepless night. In a new study using lab mice, researchers corrected the memory problems in sleep-deprived mice through a drug that suppressed levels of a certain enzyme in a brain region called the hippocampus.
anonymous

Research On Poultry Farming That Brings About A Positive Outcome - 0 views

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    When you are talking about nutritional programs and research on poultry farming, you are likely to come in terms with the associated projects. These projects are going to talk about the influence of betaine element on hatchability and survival structure of the embryo.
ankita sharma

Some knowledge about condensers and their care - 0 views

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    The tubes of a condenser are very tender and delicate. Damage to the tubes can be done very easy. Even a slight mechanical impact can cause a leakage in the tubes,
cdnsolutions

Mobile phone App can alert drowsy drivers to prevent accidents - IT Outsourcing and Con... - 0 views

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    Mobile phone app which is alert driver when he drowsy and start ringing. To ensure driver back to normal position, the driver has to turn off the alarm by hand or by voice.
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