Singer Neil Diamond refunds fans' money after poor concert - Telegraph.co.uk
Posted by: admin in Today NewsSinger Neil Diamond refunds fans' money after poor concert - Telegraph.co.uk
 Telegraph.co.uk |
n2hightech writes “Harvard University scientists figured out how to activate a trio of dormant genes that commanded non-insulin producing pancreas cells to switch to the Beta type insulin producing cells. The method uses an engineered virus to infect the cells and deliver special proteins that activate the dormant genes. This technology has the potential to make all stem cell based methods obsolete because it does not pose the danger of rejection and cancer associated with stem cells. A simple injection into the area where cells need to be reprogrammed is all that’s required.” Gospodin adds a link to coverage at the Washington Post. Read more of this story at Slashdot. n2hightech writes “Harvard University scientists figured out how to activate a trio of dormant genes that commanded non-insulin producing pancreas cells to switch to the Beta type insulin producing cells. The method uses an engineered virus to infect the cells and deliver special proteins that activate the dormant genes. This technology has the potential to make all stem cell based methods obsolete because it does not pose the danger of rejection and cancer associated with stem cells. A easy injection into the area where cells need to be reprogrammed is all that is required.” Gospodin adds a link to coverage at the Washington Post. Read more of this story at Slashdot. An anonymous reader writes with this snippet from Wired: “After six Nobel Prizes, the invention of the transistor, laser and countless contributions to personal science and technology, it is the end of the road for Bell Labs’ fundamental physics research lab. Alcatel-Lucent, the parent company of Bell Labs, is pulling out of basic science, material physics and semiconductor research and will instead be focusing on more immediately marketable areas such as networking, high-speed electronics, wireless, nanotechnology and software.” Jamie points out this list of Bell Labs’ accomplishments at Wikipedia, including tiny things like the UNIX operating system. Read more of this story at Slashdot. An anonymous reader writes with this snippet from Wired: “After six Nobel Prizes, the invention of the transistor, laser and countless contributions to personal science and technology, it is the end of the road for Bell Labs’ fundamental physics research lab. Alcatel-Lucent, the parent company of Bell Labs, is pulling out of basic science, material physics and semiconductor research and will instead be focusing on more immediately marketable areas such as networking, high-speed electronics, wireless, nanotechnology and software.” Jamie points out this list of Bell Labs’ achievements at Wikipedia, including little things like the UNIX operating system. Read more of this story at Slashdot. Riding with Robots writes “The robotic geologist Opportunity has nearly reached the rim of Victoria Crater, which it is leaving after a year of exploration inside. Rover handlers decided to abandon attempts to approach the crater’s cliff walls when they saw a power spike similar to the one that preceded a broken wheel on its twin, Spirit. Opportunity is already making do with a stuck robotic arm. The mission’s manager stated, ‘Both rovers show signs of aging, but they’re both still capable of exciting exploration and scientific discovery.’ Opportunity is set to continue trekking across the Meridiani Plains of Mars, although its wheels have already seen 10 times the use they were designed for. Meanwhile, Spirit has survived yet another harsh Martian winter to produce another striking panorama.” Adam Korbitz notes other Mars-related news that funding has been approved for the Search for Extra-Terrestrial Genomes (SETG) Project. The project was one of 15 selected to receive funds through a NASA research opportunity program. The stated goal of the proposal is to “develop a PCR detector for in situ analysis on other planets, most immediately, Mars. This instrument is so sensitive it should allow the detection very low levels of microbial life on Mars, and will determine its phylogenetic position by analysis of the DNA sequence of the genes detected in situ.” Read more of this story at Slashdot. Riding with Robots writes “The robotic geologist Opportunity has nearly reached the rim of Victoria Crater, which it is leaving after a year of exploration inside. Rover handlers decided to abandon attempts to approach the crater’s cliff walls when they saw a power spike similar to the one that preceded a broken wheel on its twin, Spirit. Opportunity is already making do with a stuck robotic arm. The mission’s manager stated, ‘Both rovers show signs of aging, but they are both still capable of exciting exploration and scientific discovery.’ Opportunity is set to continue trekking across the Meridiani Plains of Mars, even though its wheels have already seen 10 times the use they were designed for. Meanwhile, Spirit has survived yet another harsh Martian winter to produce another striking panorama.” Adam Korbitz notes other Mars-related news that funding has been approved for the Search for Extra-Terrestrial Genomes (SETG) Project. The project was one of 15 selected to receive funds through a NASA research opportunity program. The stated goal of the proposal is to “develop a PCR detector for in situ analysis on other planets, most immediately, Mars. This instrument is so sensitive it should allow the detection very low levels of microbial life on Mars, and will determine its phylogenetic position by analysis of the DNA sequence of the genes detected in situ.” Read more of this story at Slashdot. I Don’t Believe in Imaginary Property writes “NASA has received interesting results from the Fermi Gamma-ray Space Telescope, originally known as GLAST, which has allowed them to create new map of the gamma-ray sky. The secret to its ability to resolve gamma-rays is that they use layers of tungsten interleaved with silicon detectors. When a gamma-ray strikes tungsten, it produces an electron/positron pair due to the photoelectric effect, which cascades as it goes through further layers of tungsten. Meanwhile, they record which silicon detectors had electrons or positrons pass through them to determine the direction of the source and they also record the total energy of the electron/positron pairs to compute the wavelength of the gamma-ray using Planck’s Law. The data gathered in just its first few hours of operation is reportedly comparable to the data from the Energetic Gamma-Ray Experiment Telescope, which gathered data for nine years back in the 1990’s and there are hopes that it could detect dark matter in the form of weakly interacting huge particles (WIMPs).” Read more of this story at Slashdot. I Don’t Believe in Imaginary Property writes “NASA has received interesting results from the Fermi Gamma-ray Space Telescope, originally known as GLAST, which has granted them to create new map of the gamma-ray sky. The secret to its capability to resolve gamma-rays is that they use layers of tungsten interleaved with silicon detectors. When a gamma-ray strikes tungsten, it produces an electron/positron pair due to the photoelectric effect, which cascades as it goes through further layers of tungsten. Meanwhile, they record which silicon detectors had electrons or positrons pass through them to determine the direction of the source and they also record the total energy of the electron/positron pairs to compute the wavelength of the gamma-ray using Planck’s Law. The data gathered in just its first few hours of operation is reportedly comparable to the data from the Energetic Gamma-Ray Experiment Telescope, which gathered data for nine years back in the 1990’s and there are hopes that it could detect dark matter in the form of weakly interacting big particles (WIMPs).” Read more of this story at Slashdot. An anonymous reader writes “The Great Internet Mersenne Prime Search (GIMPS) has apparently discovered a new world-record prime number. A GIMPS client computer reported the number on August 23rd, and verification is currently under way. The verification could take up to two weeks to finish. The last Mersenne prime discovered was over 9.8 million digits long, strongly suggesting that the new value might break the 10 million digit barrier — qualifying for the EFF’s $100,000 prize!” Read more of this story at Slashdot. |
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