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Submission Summary: 0 pending, 71 declined, 19 accepted (90 total, 21.11% accepted)

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Submission + - 2011 Nobel Prize in Physics (sciencemag.org)

brindafella writes: "Thirteen years ago, two teams of astronomers and physicists independently made the same stark discovery: Not only is the universe expanding like a vast inflating balloon, but its expansion is speeding up. And, the two teams are recognised with the 2011 Nobel Prize in Physics.

Half of the prize will go to Saul Perlmutter of Lawrence Berkeley National Laboratory and the University of California, Berkeley, who led the Supernova Cosmology Project. The other half will be shared by Brian Schmidt of the Australian National University's Research School of Astronomy and Astrophysics, who led the High-z Supernova Search Team, and Adam Riess of Johns Hopkins University and the Space Telescope Science Institute in Baltimore, Maryland, who worked on High-z.

In essence, they proved that Einstein's "biggest mistake" (the cosmological constant, to create a 'stable universe') was actually a clever theoretical prediction that there was something else happening — dark energy."

Australia

Submission + - Australian Aboriginal DNA - 70,000 year history (sciencemag.org)

brindafella writes: "Scientists have obtained a DNA genomic sequence from a 100 year old, voluntarily donated hair sample from a full-blood Australian Aboriginal man. This shows "Aboriginal Australians are descendants of an early human dispersal into eastern Asia, possibly 62,000 to 75,000 years ago. This dispersal is separate from the one that gave rise to modern Asians 25,000 to 38,000 years ago. [They] also [found] evidence of gene flow between populations of the two dispersal waves prior to the divergence of Native Americans from modern Asian ancestors. [Their] findings support the hypothesis that present-day Aboriginal Australians descend from the earliest humans to occupy Australia, likely representing one of the oldest continuous populations outside Africa." A news story gives more detail."
Science

Submission + - The Universe's 'missing mass' - found by undergrad (monash.edu.au)

brindafella writes: "Filaments attached to superclusters seems an obvious place to look for the 'missing' matter in the universe — now! An undergrad at Monash University in Melbourne, Australia, working on a six-week paid astrophysics research internship over the holidays, has found what has eluded astrophysicists. A search through X-ray and 2dF Galaxy Redshift Survey data showed Amelia Fraser-McKelvie that there was a significant mass of baryons (fundamental components of atoms) in the galactic filaments. The peer-reviewed paper has been published in Monthly Notices of the Royal Astronomical Society."
Japan

Submission + - Japan quake foretold by atmosphere/ionosphere (arxiv.org)

brindafella writes: "Scientists have correlated data from satellites and ionosonde stations to show a positive correlation (read: evidence) that there were prior indications of the 11 March 2011 M9 Tohoku earthquake for up to three days before, in the atmosphere and ionosphere (the part of the outer atmosphere that is effected by space weather). They drew together measurements of: 1. Outgoing Longwave Radiation (infra-red 10-13 um) measured at the top of the atmosphere; 2. GPS/Total Electron Content ionospheric variability; 3. Low Earth Orbiting (LEO) satellite ionospheric tomography; and, 4. Variations in ionosphere F2 layer at the critical foF2 frequency (the highest frequency at which the ionospheric is transparent) from four Japanese ionosonde stations."
Australia

Submission + - Australia's Federal Budget:science $ 'uninspiring' (abc.net.au)

brindafella writes: "Australia's 2011-12 Federal Budget was released Tuesday night. The Australian Academy of Science's Professor Bob Williamson has said Australia's research spending at 1.6 per cent of GDP is average compared to other OECD countries. Among other funding, the Australian Research Council and the National Health and Medical Research Council get similar funding (~A$850 / ~US$795) to distribute to researchers, that may reflect earlier and very public lobbying by the medical research community that was fearful of de-funding. Several specialised science promotion activities are de-funded, including a national school science curriculum initiative that needed only $5 million to $10 million over several years."
Apple

Submission + - iPad archaeology - the design was out there (reghardware.com)

brindafella writes: The Register has found the origin of the iPad, in the sci-fi children's TV show The Tomorrow People from UK TV in the early 1970s. The telepathic teens also use what appears to be an iPad-like portable computer. The Register notes that Apple's British-born stylist, Jonathan Ive, was a sub-teen and part of the show's target audience at the time of the series being aired. Enter, the future.
Science

Submission + - Australian Aborigines the first 'astronomers'? (news.com.au)

brindafella writes: Look out, Stonehenge, here come the Wurdi Youang rocks in the Australian state of Victoria. A semi-circle of stones as been checked by an astrophysicist from Australia's premier research group, the Commonwealth Scientific and Industrial Research Organisation (CSIRO), who says this arrangement of rocks is a carefully aligned solar observatory that may be 10,000 years old. It would have been created by local Aborigines, the Wathaurong people, who have occupied the area for some 25,000 years.

Submission + - Graklaw: Patent Law & Computational Theory

brindafella writes: "Groklaw has another great and informative article by a contributor (PO1R) explaining in technical detail why judges and lawyers do not 'get' the law of software patents, based on their non-existent understanding of Computation Theory in computer science and mathematics. This relates directly to the current case in the US Supreme Court, in re Bilski, in which Groklaw's PJ feels that some judges have at least read the amicus briefs."
The Matrix

Submission + - Australia to get new data cable, and price drop (apcmag.com)

brindafella writes: "APC Magazine reports that an Australian independent data carrier, PIPE networks, has announced a new internet link to the USA, aa A$200 million (US$179m) cable to be built between Australia and Guam that is a significant Pacific data hub.

PIPE Pacific 1 (PPC-1) will have two 6,900km fibre optic strands, initially at 10 gigabits per second though 40 gigabits is expected to be available by commissioning in 2009. It will eventually run at a maximum rate of 1.92 terabits per second.

PIPE Networks is an Australian company with no commercial connection to Australia's "big two" telcos, Telstra or Optus. PIPE has recently been rolling out connectivity to exchanges and, with this cable, will give Australia an important new level of competition in national and international data backhaul that is expected to create new price tensions that benefit customers. Currently, most Australian customers have "metred" data plans, but the competition may lead to US-styled "un-metred" plans."

Microsoft

Submission + - ".docx"... or is that "jock itch"? (journalscape.com)

brindafella writes: "This week I had my first 'attack' by ".docx": I received a file in Microsoft's 2007 Office Open XML format that I could not see inside and make sense of. It was maddening.

I have an up-to-date and legal XP/Office 2000 and it had not a clue about this young pup yapping at its heels.

I now know what's in the file, but someone else might like the challenge of turning the gobbledegook into straight text. Here is the blog entry with the munched-up .docx file contents listed. Please forgive me for likening ".docx" to a case of "jock itch". (Say the two out aloud!)"

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