Keyword: realscience
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For Immediate Release: Contact: Jaillene Hunter, (202) 225-3671; (202)-577-5285 February 17, 2005 Jaillene.Hunter@mail.house.gov Weldon/Maloney Introduce Legislation Banning Mercury From Vaccines Legislation Eliminates This Exposure For Children and Pregnant Women (Washington, D.C.) - U.S. Reps. Dave Weldon, M.D. (R-FL) and Carolyn Maloney (D-NY) reintroduced H.R. 881 today eliminating mercury from vaccines. Given increasing concerns about mercury exposures and the body's ability to eliminate mercury, this bill will virtually eliminate the mercury exposure from vaccines. In 1999 the Public Health Service and the American Academy of Pediatrics recommended removal of thimerosal from child vaccines. Five years later, thimerosal (50% mercury) remains in...
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Going back to work to start the year was no different than working last week; most Venezuelans are certainly not working and will likely not go to work for at least another week, a phenomenon that I have always marveled at. It is in fact pretty amazing that a country with such low productivity practically shuts down for three weeks every year at Christmas. And let’s not talk about Easter week and carnival week when similar slowdowns take place. But maybe I should lighten up. The slowdown is general. The best part is that politicians also disappear from view for...
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The false spider mite has been revealed as the first known animal to make do with only one set of chromosomes, challenging traditional theories of evolution... Using standard sequencing techniques, Weeks's team found the mites' chromosomes to be very different. As far as the researchers could tell, none of the mites carried two identical copies of any particular gene. They conclude that the species is exclusively haploid. Weeks thinks being exclusively haploid might give the animals an evolutionary advantage... This genetic state may be rare simply because diploidy was "frozen" early in evolution and other animals haven't had the...
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I have created a public register of "bump lists" here on Free Republic. I define a bump list as a name listed in the "To" field used to index articles. Free Republic Bump List Register
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<p>The Pentagon's pursuit of a new kind of nonnuclear super-weapon has sparked a behind-the-scenes revolt among its elite scientific advisers, some of whom reject the scheme as pseudoscience.</p>
<p>The military's goal is to develop a bomb that might be far more powerful than existing conventional weapons of the same size. Precisely targeted, such a weapon could take out targets -- such as underground caverns that conceal weapons of mass destruction -- without posing the severe political risks of using nuclear bombs.</p>
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The chemical bases of the various AIDS epidemics: recreational drugs, anti-viral chemotherapy and malnutritionPeter Duesberg†, Claus Koehnlein* and David RasnickDonner Laboratory, University of California Berkeley, Berkeley, CA 94720, USA*Internistische Praxis, Koenigsweg 14, 24103 Kiel, Germany†Corresponding author (Fax, 510-643-6455; Email: duesberg@uclink4.berkeley.edu)In 1981 a new epidemic of about two-dozen heterogeneous diseases began to strike non-randomly growing numbers of male homosexuals and mostly male intravenous drug users in the US and Europe. Assuming immunodeficiency as the common denominator the US Centers for Disease Control (CDC) termed the epidemic, AIDS, for acquired immunodeficiency syndrome. From 1981–1984 leading researchers including those from the CDC proposed...
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Time, Mechanics and Zeno Undergo Major Revision by Brooke Jones, Wellington - Aug 11, 2003 A bold paper which has highly impressed some of the world's top physicists and been published in the August issue of Foundations of Physics Letters, seems set to change the way we think about the nature of time and its relationship to motion and classical and quantum mechanics. Much to the science world's astonishment, the work also appears to provide solutions to Zeno of Elea's famous motion paradoxes, almost 2500 years after they were originally conceived by the ancient Greek philosopher. In doing so,...
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Researchers Report Record High Temperatures in Compact Fusion Device Step taken towards environmentally safe, cheap and unlimited energy May 28, 2002. A team of researchers has announced the achievement for the first time of temperatures above one billion degrees in a dense plasma. The breakthrough, achieved with a compact and inexpensive device called the plasma focus, is a step toward controlled fusion energy using advanced fuels that release little or no radioactivity. "We have achieved a key condition needed to burn hydrogen-boron fuel," said Eric J. Lerner of Lawrenceville Plasma Physics, one of the researchers. "This fuel produces virtually no...
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Florida Physicist Says Dark Matter, Extra Dimensions Related And Possibly Detectable the universe is the "twilight zone" Gainesville -May 19, 2003 A team of scientists that includes a University of Florida physicist has suggested that two of the biggest mysteries in particle physics and astrophysics -- the existence of extra time and space dimensions and the composition of an invisible cosmic substance called dark matter -- may be connected. "For the most part, these two questions have been treated separately in the past, and for the first time we're making a direct link," said Konstantin Matchev, a UF assistant...
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Physicists find 'rebel' particle By Dr David Whitehouse BBC News Online science editor Physicists have found a new subatomic particle, named Ds (2317). It will help them better understand the building blocks of matter. Inside the BaBar detector The particle consists of an unusual combination of more fundamental particles - quarks. Two quarks form Ds (2317) and, curiously, its properties are not what theory predicted. The announcement was made by physicist Antimo Palano to a packed auditorium at the Stanford Linear Accelerator Center (Slac) in the US. The discovery was made by the BaBar international consortium, which operates a...
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LONDON (Reuters) - British scientists equipped with state of the art detectors deep underground in northern England have begun a search for one of the most tantalizing secrets of the universe -- known as Dark Matter. "If we are successful in our quest then we are looking at a place in the history books," Neil Spooner of Sheffield University said on Tuesday. "This will be one of the great discoveries of our time." Teams of scientists around the world are racing to be the first to discover the truth about Dark Matter, which cannot be seen because it does...
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Researchers develop 'microwave rocket' Yomiuri Shimbun A group of Tokyo University researchers has successfully applied electromagnetic waves--normally used to heat food in microwave ovens--as the propulsion force for a "microwave rocket," the first time such an experiment has succeeded. According to the group led by Kimiya Komurasaki, an associate professor at the department of advanced energy, the development could enable cost and size reductions in rockets as they could use air in the atmosphere as a means of propulsion, rather than having to carry fuel. The group fired the microwaves at the rocket's base, rapidly heating the...
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Scientists levitate gold coins Scientists have shown that levitation is not just a trick from a Harry Potter book. Researchers at the University of Nottingham have used magnetism to make solid objects such as coins float in the air. Scientists have already proven strong, varying magnetic fields could exert an upward force on objects in their path. The Nottingham team found this effect could be dramatically enhanced in cold, magnetised oxygen. Magnetic levitation occurs when the magnetic force is strong enough to overcome gravity and balance a body's weight. Cold oxygen provides extra buoyancy through the "magneto-Archimedes" effect -...
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Albert Einstein might be astonished to learn that NASA physicists have applied his relativity theory to a concept he introduced but later disliked namely that two particles that interact could maintain a connection even if separated by a vast distance. Researchers often refer to this connection as "entanglement." Researchers at NASA's Jet Propulsion Laboratory, Pasadena, Calif., have discovered that this entanglement is relative, depending on how fast an observer moves with respect to the particles, and that entanglement can be created or destroyed just by relative motion. This might change the way entanglement is used on future spacecraft that move...
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Indiana University Scientists First To Detect Rare Nuclear Fusion Violating Charge Symmetry BLOOMINGTON, Ind. -- Scientists at the Indiana University Cyclotron Facility in Bloomington have made the first unambiguous detection of a rare process, the fusion of two nuclei of heavy hydrogen to form a nucleus of helium and an uncharged pion. The pion is one of the subatomic particles responsible for the strong force that holds every nucleus together. The achievement will be announced Saturday (April 5) at the meeting of the American Physical Society in Philadelphia. "Scientists have searched for this rare fusion process since the 1950s," said...
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Scientists at Sandia National Laboratories have re-created a star's fire. In a series of experiments using the lab's Z machine over the past nine months, they demonstrated the ability to generate tiny bursts of nuclear fusion, the same energy that fuels H-bombs and stars, the researchers said at a meeting of the American Physical Society in Philadelphia. "We're trying to create a star in the laboratory," said Jeff Quintenz, head of Sandia's fusion research program. The research is driven by a need to duplicate the conditions on a nuclear battlefield. But it also means Z's unique technological approach has demonstrated...
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Surprise To Physicists -- Protons Aren't Always Shaped Like A Basketball PHILADELPHIA -- When Gerald A. Miller first saw the experimental results from the Thomas Jefferson National Accelerator Facility, he was pretty sure they couldn't be right. If they were, it meant that some long-held notions about the proton, a primary building block of atoms, were wrong. But in time, the findings proved to be right, and led physicists to the conclusion that protons aren't always spherically shaped, like a basketball. "Some physicists thought they did the experiment wrong," said Miller, a University of Washington physics professor. "Even I thought...
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It's A Nova ? It's A Supernova ? It's A HYPERNOVA ANN ARBOR, Mich. --- Two billion years ago, in a far-away galaxy, a giant star exploded, releasing almost unbelievable amounts of energy as it collapsed to a black hole. The light from that explosion finally reached Earth at 6:37 a.m. EST on March 29, igniting a frenzy of activity among astronomers worldwide. This phenomenon has been called a hypernova, playing on the name of the supernova events that mark the violent end of massive stars. With two telescopes separated by about 110 degrees longitude, the Robotic Optical Transient Search...
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Z Produces Fusion Neutrons, Sandia Scientists Confirm; Huge Pulsed Power Machine Enters Fusion Arena PHILADELPHIA, Pa. (April 7, 2003) -- Throwing its hat into the ring of machines that offer the possibility of achieving controlled nuclear fusion, Sandia National Laboratories' Z machine has created a hot dense plasma that produces thermonuclear neutrons, Sandia researchers announced today at a news conference at the April meeting of the American Physical Society in Philadelphia. The neutrons emanate from fusion reactions within a BB-sized deuterium capsule placed within the target of the huge machine. Compressing hot dense plasmas that produce neutrons is an important...
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RIVERSIDE, Calif. -- April 2, 2003 -- In a discovery that is likely to impact fields as diverse as atomic physics, chemistry and nanotechnology, researchers have identified a new physical phenomenon, electrostatic rotation, that, in the absence of friction, leads to spin. Because the electric force is one of the fundamental forces of nature, this leap forward in understanding may help reveal how the smallest building blocks in nature react to form solids, liquids and gases that constitute the material world around us. Scientists Anders Wistrom and Armik Khachatourian of University of California, Riverside first observed the electrostatic rotation in...
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