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Saturday, August 25, 2007

The leading supplier of school uniforms in the United Kingdom, Lancashire-based manufacturer Trutex, has announced it is “seriously considering” including GPS tracking devices in future ranges of its uniform products after conducting an online survey of both parents and children.

“As a direct result of the survey, we are now seriously considering incorporating a [tracking] device into future ranges” said Trutex marketing director Clare Rix.

The survey questioned 809 parents and 444 children aged nine to 16. It showed that 44% of parents were worried about the safety of pre-teen children, and 59% wanted tracking devices installed in school apparel. 39% of children aged nine to 12 were prepared to wear clothing with tracking devices in them, while teenagers were notably less enthusiastic and more wary of what Trutex has admitted they see as a “big brother” concept.

However, Trutex has claimed the tracking devices would bring about worthwhile benefits, including being a valuable resource for parents who wanted to keep a close eye on where their children were at all times.

“As well as being a safety net for parents, there could be real benefits for schools who could keep a closer track on the whereabouts of their pupils, potentially reducing truancy levels” says Rix.

Each year, Trutex supplies 1 million blouses, 1.1 million shirts, 250,000 pairs of trousers, 20,000 blazers, 60,000 skirts and 110,000 pieces of knitwear to the UK.

It is not the first company to manufacture school uniforms with a central focus on child safety; last week Essex firm BladeRunner revealed it was selling stab-proof school blazers to parents concerned about violence against their children. The blazers were outfitted with Kevlar, a synthetic fibre used in body armour. It has already received orders internationally, including Australia.

If the Trutex tracking devices go ahead, it is unclear where in the uniform they will be located.

Thursday, June 23, 2011

NASA’s Cassini–Huygens spacecraft has discovered evidence for a large-scale saltwater reservoir beneath the icy crust of Saturn’s moon Enceladus. The data came from the spacecraft’s direct analysis of salt-rich ice grains close to the jets ejected from the moon. The study has been published in this week’s edition of the journal Nature.

Data from Cassini’s cosmic dust analyzer show the grains expelled from fissures, known as tiger stripes, are relatively small and usually low in salt far away from the moon. Closer to the moon’s surface, Cassini found that relatively large grains rich with sodium and potassium dominate the plumes. The salt-rich particles have an “ocean-like” composition and indicate that most, if not all, of the expelled ice and water vapor comes from the evaporation of liquid salt-water. When water freezes, the salt is squeezed out, leaving pure water ice behind.

Cassini’s ultraviolet imaging spectrograph also recently obtained complementary results that support the presence of a subsurface ocean. A team of Cassini researchers led by Candice Hansen of the Planetary Science Institute in Tucson, Arizona, measured gas shooting out of distinct jets originating in the moon’s south polar region at five to eight times the speed of sound, several times faster than previously measured. These observations of distinct jets, from a 2010 flyby, are consistent with results showing a difference in composition of ice grains close to the moon’s surface and those that made it out to the E ring, the outermost ring that gets its material primarily from Enceladean jets. If the plumes emanated from ice, they should have very little salt in them.

“There currently is no plausible way to produce a steady outflow of salt-rich grains from solid ice across all the tiger stripes other than salt water under Enceladus’s icy surface,” said Frank Postberg, a Cassini team scientist at the University of Heidelberg in Germany.

The data suggests a layer of water between the moon’s rocky core and its icy mantle, possibly as deep as about 50 miles (80 kilometers) beneath the surface. As this water washes against the rocks, it dissolves salt compounds and rises through fractures in the overlying ice to form reserves nearer the surface. If the outermost layer cracks open, the decrease in pressure from these reserves to space causes a plume to shoot out. Roughly 400 pounds (200 kilograms) of water vapor is lost every second in the plumes, with smaller amounts being lost as ice grains. The team calculates the water reserves must have large evaporating surfaces, or they would freeze easily and stop the plumes.

“We imagine that between the ice and the ice core there is an ocean of depth and this is somehow connected to the surface reservoir,” added Postberg.

The Cassini mission discovered Enceladus’ water-vapor and ice jets in 2005. In 2009, scientists working with the cosmic dust analyzer examined some sodium salts found in ice grains of Saturn’s E ring but the link to subsurface salt water was not definitive. The new paper analyzes three Enceladus flybys in 2008 and 2009 with the same instrument, focusing on the composition of freshly ejected plume grains. In 2008, Cassini discovered a high “density of volatile gases, water vapor, carbon dioxide and carbon monoxide, as well as organic materials, some 20 times denser than expected” in geysers erupting from the moon. The icy particles hit the detector target at speeds between 15,000 and 39,000 MPH (23,000 and 63,000 KPH), vaporizing instantly. Electrical fields inside the cosmic dust analyzer separated the various constituents of the impact cloud.

“Enceladus has got warmth, water and organic chemicals, some of the essential building blocks needed for life,” said Dennis Matson in 2008, Cassini project scientist at NASA’s Jet Propulsion Laboratory in Pasadena, California.

“This finding is a crucial new piece of evidence showing that environmental conditions favorable to the emergence of life can be sustained on icy bodies orbiting gas giant planets,” said Nicolas Altobelli, the European Space Agency’s project scientist for Cassini.

“If there is water in such an unexpected place, it leaves possibility for the rest of the universe,” said Postberg.

Monday, March 19, 2007

A 34 year old obstetrician from Forestville on Sydney’s Northern Beaches has escaped after he was robbed, car-jacked and locked in the boot (trunk) of his BMW, which was set alight. Police say the doctor was locked in the boot while his car was set alight, but was allowed to escape before flames engulfed the vehicle.

The Doctor was believed to have been heading to The Mater Hospital in North Sydney when he was waiting at the intersection of West and Falcon Streets in Chatswood around 3:15AM AEDT when a small red sedan with two men claiming to be police officers signalled him to stop. After crossing the intersection, the doctor stopped his car at the side of the road.

The doctor was then approached by the two men and when he asked to see identification, one man grabbed the keys from his car’s ignition before they both pulled the doctor out of his vehicle, hit him in the stomach with a hammer and stole his mobile phone and wallet. The robbers also demanded his key and credit cards along with their access codes before locking him in the boot.

Police allege that the men drove to several locations to withdraw cash and buy things before driving to Carisbook Street in Linley Point at around 4 a.m. local time where they set the car alight with the doctor still in the boot.

Crime Manager of the Harbourside Local Area Command, Detective Inspector Houlahan said that the doctor then “heard a click in the boot area and he heard someone call out: ‘Get out of the car'”

“When he pushed the boot up he found his car engulfed in flames.”

Det. Insp. Houlahan said the doctor told police he did not unlock the boot himself, and it appeared the man’s captors unlocked it before fleeing.

Det Insp Houlahan said that the doctor appeared to be “very distraught” and tired after the ordeal, and wanted to get home and see his wife and two young daughters.

He could only provide police with a vague description of his captors, but said the men were both Caucasian males aged in their 20s, and that one of them was about six feet tall (183cm) with short blond hair and medium build said Det. Insp. Houlahan.

Saturday, October 11, 2008

In the midst of the intensifying global financial crisis, finance ministers and central bankers of the G7 nations – Canada, France, Germany, Italy, Japan, the United States, and the United Kingdom – met in Washington, D.C. and released a joint statement.

With failures of large financial institutions in the United States, the crisis rapidly evolved into a global crisis resulting in bank failures in Europe and the Americas, and sharp reductions in the value of stocks and commodities worldwide. The crisis further lead to a liquidity problem and the de-leveraging of world assets, which further accelerated the problem. The crisis has roots in the subprime mortgage crisis and is an acute phase of the financial crisis of 2007–2008.

After the meeting, a joint statement was released with a commitment to “stabilize financial markets and restore the flow of credit.” The statement outlined five steps to achieve these goals:

1. Take decisive action and use all available tools to support systemically important financial institutions and prevent their failure.
2. Take all necessary steps to unfreeze credit and money markets and ensure that banks and other financial institutions have broad access to liquidity and funding.
3. Ensure that our banks and other major financial intermediaries, as needed, can raise capital from public as well as private sources, in sufficient amounts to re-establish confidence and permit them to continue lending to households and businesses.
4. Ensure that our respective national deposit insurance and guarantee programs are robust and consistent so that our retail depositors will continue to have confidence in the safety of their deposits.
5. Take action, where appropriate, to restart the secondary markets for mortgages and other securitized assets. Accurate valuation and transparent disclosure of assets and consistent implementation of high quality accounting standards are necessary.

“Central banks from around the world have acted together to provide additional liquidity for financial institutions, taking the necessary steps to support the global economy,” said US Secretary of the Treasury Henry Paulson in a statement after the meeting.

“We have taken a lot of actions,” said European Central Bank President Jean-Claude Trichet. “My experience of markets is that it always takes a little time to capture the elements [of the decisions taken].”

The Governor of the Bank of England Mervyn King said: “Central banks will work together as we demonstrated this week, to ensure sufficient short term liquidity is provided to stabilise banking systems. But it is also vital that governments work together to ensure their banking systems are recapitalised to enable them to lend to finance spending in the real economy.”

Tuesday, April 27, 2010

Dale Ogden, a 2010 California gubernatorial candidate, talks with Wikinews reporter Mike Morales about his platform.

Ogden is a member of the United States’ Libertarian Party.

Thursday, December 13, 2007

Victoria Wyndham was one of the most seasoned and accomplished actresses in daytime soap opera television. She played Rachel Cory, the maven of Another World‘s fictional town, Bay City, from 1972 to 1999 when the show went off the air. Wyndham talks about how she was seen as the anchor of a show, and the political infighting to keep it on the air as NBC wanted to wrest control of the long-running soap from Procter & Gamble. Wyndham fought to keep it on the air, but eventually succumbed to the inevitable. She discusses life on the soap opera, and the seven years she spent wandering “in the woods” of Los Angeles seeking direction, now divorced from a character who had come to define her professional career. Happy, healthy and with a family she is proud of, Wyndham has found life after the death of Another World in painting and animals. Below is David Shankbone’s interview with the soap diva.

Tuesday, April 12, 2005

A National Academy of Sciences report (.pdf) last year said that while the milk and meat from cloned animals would not likely make anyone sick, more research should be performed. Now, a new US-Japan study published in the April 11 online issue of the Proceedings of the National Academy of Sciences says that milk and meat from cloned cattle does indeed appear to meet industry standards and appears to be safe for human consumption.

As BBC News reports, the scientists, led by Professor Jerry Yang from the University of Connecticut, compared the produce from two beef and four dairy clones, all derived from a single Holstein dairy cow and a single Japanese black bull, with the produce from normal animals of similar age and breed.

The meat was analysed against more than 100 physiological, tissue and cellular components, while the milk was analysed for protein, fat and other variables. No significant differences between the produce of cloned and normal cattle were found. Higher levels of fat and fatty acids were found in the cloned cow meat, but they still fell within beef industry standards.

While the study showed the cloned produce to be within the range approved for human consumption, the scientists stressed that the research was still in its early stages. Their findings, they said, provide “guidelines” for further research with larger numbers of clones from different genetic backgrounds.

Cloning livestock may one day increase yields by copying those animals that are especially productive and especially resistant to disease.

“The milking production levels in the US are three to four times higher than levels in China; maybe even five times or more compared to cows in India and some other countries,” Professor Jerry Yang told BBC News. “Therefore cloning could offer technology for duplicating superior farm animals. However, all the products from these cloned animals must be safe for human consumption. …and it is a major issue for scientists to provide a scientific basis for the data and information to address this question.”

As USA Today reports, there is currently no law governing the sale of meat or milk from the estimated 1,000 to 2,000 cloned farm animals in the USA. But since 2003, the US Food and Drug Administration (FDA) has asked producers to voluntarily keep the meat and milk of these animals, and that of their offspring, out of the food supply.

Wired News reports that companies like ViaGen and Cyagra, which offer livestock-cloning services, have also been waiting for several years for a final say from the FDA.

“For the United States agricultural industry, (cloning) can reduce the number of cows necessary for milking,” said Jerry Yang “They can have a pleasant environment and produce even more milk.” He also said that cloning cattle from the United States, where genetic breeding is more advanced, could save developing countries 50 years of breeding.

The idea of cloning animals for human consumption is not without its critics. First, there are the welfare concerns, as most cloned animals do not make it to term before being born, and many of those that do are born deformed or prone to illness. The Humane Society of the United States has asked for a ban on milk and meat from clones for just this reason. Second, there is still the concern that healthy clones may have subtle defects that could make their food products unsafe to eat.

As the Washington Post reports, some critics are asking why it is necessary to clone cows that produce huge amounts of milk when surpluses, rather than shortages, are the main problem facing the U.S. dairy industry today.

Saturday, December 29, 2007File:JacobZuma.jpg

Corruption-related charges have been brought against Jacob Zuma, the newly-elected leader of the African National Congress (ANC), according to his lawyer. A trial is scheduled to begin on August 14, 2008.

The charges stem from an arms deal with a French company, which is alleged to have involved bribes and fraud. Zuma’s financial adviser at the time, Schabir Shaik, was convicted in 2005 of attempting to solicit a bribe of US$72,500 per year from the arms company on Zuma’s behalf and was sentenced to 15 years in prison. Zuma was fired as deputy president in 2005 by South African President Thabo Mbeki due to the scandal.

Two-term ANC leader Mbeki recently lost an ANC leadership contest to Jacob Zuma, who garnered about 60 percent of delegate votes in his win.

Zuma had been charged with corruption in 2005, but the case was dismissed on procedural grounds. Michael Hulley, Zuma’s defence lawyer, indicated that they will strongly contest the new charges in court. Hulley also suggested that the South African government’s National Prosecuting Authority (NPA) and its anti-organised crime division known as The Scorpions, have carried out a smear campaign against Zuma.

“These charges will be vigorously defended, in the context of the belief that the Scorpions (NPA) have acted wrongly and with improper motive calculated to discredit Mr. Zuma and ensure that he play no leadership role in the political future of our country,” said Michael Hulley in a statement.

Given that the ANC has been the governing party in South Africa since the end of apartheid in 1994, it is likely that Jacob Zuma could become the next president after general elections in 2009. Zuma has said, however, that he would resign if he was found guilty by the courts.