Physicists at the National Institute of Standards and Technology (NIST) have devised a viable way to manipulate a single 'bit' in a quantum processor without disturbing the information stored in its neighbors, using polarized light to create "effective" magnetic fields.
A great challenge in creating a working quantum computer is maintaining control over the carriers of information, the "switches" in a quantum processor while isolating them from the environment. These quantum bits, or "qubits," have the uncanny ability to exist in both "on" and "off" positions simultaneously, giving quantum computers the power to solve problems conventional computers find intractable – such as breaking complex cryptographic codes.
The mystery of a rare bat's unusually large nose has been solved, according to an article in Physical Review Letters.
The adult Bourret's horseshoe bat, known scientifically as the Rhinolophus paradoxolophus meaning paradoxical crest, has a nose roughly 9 millimeters in length but the typical horseshoe bat's nose is half that long, said Rolf Mueller, an associate professor with the Virginia Tech mechanical engineering department and director for the Bio-inspired Technology (BIT) Laboratory in Danville, Va. "This nose is so much larger than anything else," among other bats of the region, he said.
Severe chronic obstructive pulmonary disease (COPD) is associated with lower cognitive function in older adults, according to research from Mount Sinai School of Medicine.
Researchers compared cognitive performance in over 4,150 adults with and without COPD and found that individuals with severe COPD had significantly lower cognitive function than those without, even after controlling for confounding factors such as comorbidities.
Researchers have used genetific modification (GM) to bring salt-tolerant plants a little closer to reality.
The research team – based at the University of Adelaide's Waite Campus in Australia – has used a new GM technique to contain salt in parts of the plant where it does less damage.
Salinity affects agriculture worldwide, which means the results of this research could impact on world food production and security.
The work has been led by researchers from the Australian Centre for Plant Functional Genomics and the University of Adelaide's School of Agriculture, Food and Wine, in collaboration with scientists from the Department of Plant Sciences at the University of Cambridge, UK.
A new monkey has been discovered in a remote region of the Amazon in Brazil, according to the Wildlife Conservation Society (WCS) .
The monkey is related to saddleback tamarins, which include several species of monkeys known for their distinctively marked backs. The newly described distinct subspecies was first seen by scientists on a 2007 expedition into the state of Amazonas in northwestern Brazil.
SAN FRANCISCO, July 6 /PRNewswire/ -- Babylon Ltd. (TASE: BBYL), the world
leading provider of online dictionary (http://www.babylon.com) and translation
solutions ( http://www.babylon.com), presents the new version of Babylon for
Mac, now supporting both online and offline dictionaries.
MONTREAL, July 3 /PRNewswire/ -- XMT Liquidations Inc. (XMT), the court
appointed liquidator of 6356095 Canada Inc. (formerly Excapsa Software Inc.),
announces that it has received the requisite clearance from the Canada Revenue
Agency in connection with the payment of a US $10 million capital gains dividend
to registered shareholders.
6356095 Canada Inc. currently has 194,880,883 outstanding shares. Accordingly,
registered shareholders will receive US $0.0513 per share.
XMT anticipates that the capital gains dividend will be paid within the next 30
days.
WAREGEM, Belgium and SHANGAI, July 3 /PRNewswire/ --
- A Joint Bidding Team, Initiated by Enfinity, Won the First 10 MWp Solar
Concession Project
The Dunhuang PV Project involves an investment of 200 million yuan (27 mio
euro), with an annual power production of 16.37 million kWh, and a franchised
operation term of 25 years. In late March 2009, the Chinese National Development
and Reform Commission (NDRC) planned an open tender to confirm the on-grid
electricity price and technical solutions. A total of 13 enterprises including
major domestic power giants got the upper hand in the bidding, with tender
prices ranging from 0.69 yuan/kWh (0.071 euro/kWh) to 1.9 yuan/kWh (0.196
euro/kWh).
LONDON, July 6 /PRNewswire/ --
Northrop Grumman Corporation (NYSE: NOC) held its third annual conference for
users of its Combat Electromagnetic Environment Simulator (CEESIM) systems for
the testing and evaluation of airborne, naval and land electronic warfare
systems. The conference has been established as a forum for constructive
dialogue with user groups aimed at keeping them updated about system
developments and identifying potential opportunities for improving system
performance and customer service.
A photo accompanying this release is available at:
http://media.globenewswire.com/noc/
More than 40 military and civilian personnel from the UK, German and Italian
user community were in attendance.
ST PETER PORT, Guernsey and LONDON, July 6 /PRNewswire/ --
- GBP13.1 Million Funding to Drive Novel Antibiotics Platform Addressing Areas
of Major Unmet Need, Including Hospital Acquired Infections C. Difficile and
MRSA
Celtic Pharma Holdings Advisors LLP (CPHA), the advisor to the second Celtic
Pharma fund, Celtic Pharma Holdings II LP (CP2), today announces its investment
in a majority shareholding in Novacta Biosystems Limited (Novacta), which is
developing a portfolio of antibiotics. The total being raised is GBP13.1m
($21.6m), payable against pre-agreed milestones. As part of this investment
certain existing investors are re-investing.
Novacta is a UK-based company developing novel, naturally-derived products known
as 'lantibiotics' as potential drugs.
