New nanoscale electronic state discovered on graphene sheets

Eurekalert – Researchers from the London Centre for Nanotechnology (LCN) have discovered electronic stripes, called ‘charge density waves’, on the surface of the graphene sheets that make up a graphitic superconductor. This is the first time these stripes have been seen on graphene, and the finding is likely to have profound implications for the exploitation …

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Whole-Cell Imaging at Nanometer Resolutions Using Fast and Slow Focused Helium Ions

Whole-Cell Imaging at Nanometer Resolutions Using Fast and Slow Focused Helium Ions from researchers at the National University of Singapore The ability to obtain an accurate three-dimensional image of an intact cell is critical for unraveling the mysteries of cellular structure and function. However, for many years, tiny structures buried deep inside cells have been …

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Saboteurs in Iran ?

Asia Times Online – The explosion at the Islamic Revolutionary Guards Corps’ (IRGC) Al-Ghadir base in Bigdaneh (near Tehran) on November 12 which killed the architect of Iran’s ballistic missile programme has added fuel to widespread suspicions that Iran is under concerted sabotage attacks by Western and Israeli special forces and intelligence services. Even though …

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Gene Therapy cures deafness in Mammals

Researchers first gave the guinea pigs antibiotics which destroyed their inner-ear hair cells. They then apparently repaired the damage by injecting them with genetically engineered adenoviruses. … The therapy promotes the regrowth of crucial hair cells in the cochlea, the part of the inner ear which registers sound. After treatment, the researchers used sensory electrodes …

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New glycoconjugate vaccine prototype is 100 times better than traditional glycoconjugate vaccine

Brigham and Women’s Hospital (BWH) researchers have created a vaccine that is more potent than traditional vaccines available today. The glycoconjugate vaccine prototype is 100 times more effective than traditional glycoconjugate vaccines. A glycoconjugate vaccine is comprised of covalently bound carbohydrate and protein molecules, and is the standard design for many vaccines used to protect …

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Accelerated Serendipity with robotically assisted 1000 new chemical reactions per day

Scientists can now take that “a-ha” moment to go with a method Princeton University researchers developed — and successfully tested — to speed up the chances of an unexpected yet groundbreaking chemical discovery. The new technique tries to accomplish “accelerated serendipity” by using robotics to perform more than 1,000 chemical reactions a day with molecules …

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Pingtan Experimental Development Zone

China is expecting to spend US$4.6 billion in infrastructure in 2011 alone for the Pingtan Comprehensive Experimental Zone, US$15.4 million a day on average, and in the next three years more than US$15 billion, reaching US$38.5 billion by 2015. China is building a gigantic special economic zone on a cluster of islands on the other …

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Explosion in Isfahan, Iran – location of Iran’s Nuclear Facilities

UK Guardian – Widely conflicting reports emerge of apparent explosion in the north-east of Isfahan near where nuclear facilities are located. Isfahan is home to Iran’s uranium conversion facility (UCF), which operates under IAEA surveillance. Iran’s main uranium enrichment facilities are situated in the city of Natanz to the north-east of Isfahan, where many of …

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Lightbridge will work with Korea Atomic Energy Research Institute on Advanced Nuclear fuel

Lightbridge Corporation has entered into a Memorandum of Agreement (MOA) with the Korea Atomic Energy Research Institute (KAERI) to explore nuclear fuel collaboration opportunities. Lightbridge and KAERI will explore collaborative opportunities in pre-irradiation examination of the Lightbridge-designed metallic fuel samples and other areas. As part of the planned loop irradiation experiments in the Advanced Test …

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