Skip to main content

Home/ science/ Group items tagged controls

Rss Feed Group items tagged

Walid Damouny

Free will is an illusion, biologist says - 2 views

  •  
    "When biologist Anthony Cashmore claims that the concept of free will is an illusion, he's not breaking any new ground. At least as far back as the ancient Greeks, people have wondered how humans seem to have the ability to make their own personal decisions in a manner lacking any causal component other than their desire to "will" something. But Cashmore, Professor of Biology at the University of Pennsylvania, says that many biologists today still cling to the idea of free will, and reject the idea that we are simply conscious machines, completely controlled by a combination of our chemistry and external environmental forces."
Walid Damouny

Taming the wild phonon - 0 views

  •  
    "Researchers at MIT and elsewhere have succeeded in creating a synthetic crystal that can very effectively control the transmission of heat -- stopping it in its tracks and reflecting it back. This advance could lead to insulating materials that could block the escape of heat more effectively than any present insulator."
thinkahol *

YouTube - Sam Harris SALT - 2 views

  •  
    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
thinkahol *

New driving force for chemical reactions - 1 views

  •  
    ScienceDaily (June 9, 2011) - New research just published in the journal Science by a team of chemists at the University of Georgia and colleagues in Germany shows for the first time that a mechanism called tunneling control may drive chemical reactions in directions unexpected from traditional theories.
thinkahol *

Straight Talk about Vaccination: Scientific American - 0 views

  •  
    Last year 10 children died in California in the worst whooping cough outbreak to sweep the state since 1947. In the first six months of 2011, the Centers for Disease Control and Prevention recorded 10 measles outbreaks-the largest of which (21 cases) occurred in a Minnesota county, where many children were unvaccinated because of parental concerns about the safety of the standard MMR vaccine against measles, mumps and rubella. At least seven infants in the county who were too young to receive the MMR vaccine were infected.
thinkahol *

How To Help Your Child's Brain Grow Up Strong : NPR - 0 views

  •  
    In a new book, neuroscientists Sam Wang and Sandra Aamodt detail how parents can help their children learn the ABCs and self-control. The book, Welcome to Your Child's Brain, explores how the human brain develops from infancy to adolescence.
Charles Daney

Macro-roles for MicroRNAs in the Life and Death of Neurons - Alzforum: News - 0 views

  •  
    Until recently, the control of protein synthesis seemed straightforward and of little concern to most neuroscientists. However, the simple story of gene transcription into messenger RNA (mRNA) and subsequent translation into a protein has recently become considerably more complicated. Small RNA molecules have been discovered that can determine when and if the mRNA for a particular protein will be translated.
Charles Daney

Quantum Computers Could Tackle Enormous Linear Equations / Science News - 0 views

  •  
    A new algorithm may give quantum computers a new, practical job: quickly solving monster linear equations. Such problems are at the heart of complex processes such as image and video processing, genetic analyses and even Internet traffic control.
thinkahol *

Researchers build an antenna for light - 2 views

  •  
    ScienceDaily (July 10, 2011) - University of Toronto researchers have derived inspiration from the photosynthetic apparatus in plants to engineer a new generation of nanomaterials that control and direct the energy absorbed from light.
thinkahol *

Stoner alert: McDonald's gets you legally high | KurzweilAI - 1 views

  •  
    Fats in foods like potato chips and french fries make them nearly irresistible because they trigger natural marijuana-like chemicals in the body called endocannabinoids, researchers at the University of California, Irvine, have found. The researchers discovered that when rats tasted something fatty, cells in their upper gut started producing endocannabinoids, while sugars and proteins did not have this effect. How fats create, like, a buzz It starts on the tongue, where fats in food generate a signal that travels first to your brain, and then through a nerve bundle called the vagus to your intestines. There, the signal stimulates the production of endocannabinoids, which initiates a surge in cell signaling that prompts you to totally pig out - probably by initiating the release of digestive chemicals linked to hunger and satiety that compel us to eat more. And that leads to obesity, diabetes and cancer, the researchers said. But they suggest it might be possible to curb this process by obstructing endocannabinoid activity: for example, by using drugs that "clog" cannabinoid receptors. The trick: bypassing the brain to avoid creating anxiety and depression (which happens when endocannabinoid signaling is blocked in the brain). I'm guessing McDonald's won't be adding that drug to their fries. Ref.: Daniele Piomelli, et al., An endocannabinoid signal in the gut controls dietary fat intake, PNAS, 2011; in press
thinkahol *

New research shows that we control our forgetfulness - 1 views

  •  
    ScienceDaily (July 5, 2011) - Have you heard the saying "You only remember what you want to remember"? Now there is evidence that it may well be correct. New research from Lund University in Sweden shows that we can train ourselves to forget things.
anonymous

Enterobacter Aerogenes Experiment Report by Trivedi Science - 0 views

  •  
    The objective of the project by Trivedi Science is to Genotype five samples (CONTROL Versus TREATED) of the same line with five primers on Enterobacter aerogenes ATCC 13048.
Tom Thomos

Best Safety Barriers and Gutter Cleaning Services in New South Wales - 1 views

  •  
    Coastline Sediment Control delivers premium quality of safety barriers to control sedimentation in New South Wales. They also provide affordable gutter cleaning services at Eco friendly prices.
anonymous

Preparing Your First Home Garden - 0 views

  •  
    Since we have the control over what we use, to grow our plants, we can ensure that we avoid chemical fertilizers and pesticides. Organic farming practices can ensure, a totally clean and healthy produce.
anonymous

A Magical Phenomena Results in Excellent Cowpea Cultivation - 0 views

  •  
    Cowpea, also referred to as Vigna sinensis, and was planted in two different plots. The control plot had a total size of 27 feet x 17 feet, while the test plot measured of 64 feet x 9 feet.
anonymous

Ginseng And Its Immense Health Benefits - 1 views

Since the days of herbal medicines, ginseng was used as an antidote for various medical conditions. History tells us that Asia and North America were the leading regions were ginseng has huge popul...

how to grow ginseng scientific research Mahendra reviews trivedi science foundation

started by anonymous on 24 Dec 14 no follow-up yet
anonymous

DNA Fingerprinting By Mahendra Kumar Trivedi - 0 views

  •  
    Mahendra Trivedi Performed RAPD reactions using five RAPD primers (RBA Series used separately) to find polymorphism between control and treated samples under PCR conditions.
anonymous

Increase The Productivity Of Your Crops Naturally - 0 views

  •  
    Various techniques used in organic farming are crop rotation, biological pest control, green manure, composting, management of soil and weed, genetic modification etc. Organic agriculture or farming can hence be used as a protective measure for the environment indeed.
Tom Thomos

Harmful Effects of Soil Erosion and Methods to Deal with It - 1 views

  •  
    Coastline Sediment Control let you know the harmful effects of soil erosion. We also provides best methods to deal with it. Sedimentation ponds must be constructed and stabilized to collect sediments caused by erosion.
Tom Thomos

Now Find the Possible Effects of Soil Erosion and Methods to Deal with It - 1 views

  •  
    Soil erosion by water, wind and farmland affects agriculture as well as the natural environment. So, To remove soil erosion, Coastline Sediment Control offers you the very best methods online in Australia.
« First ‹ Previous 161 - 180 of 218 Next › Last »
Showing 20 items per page