Tuesday, June 27, 2006

Australian Minister for Vocational Education and Training, Gary Hardgrave has announced the government will provide AU$15.8 million to establish an Australian Technical College in North Adelaide. The minister said the government was entering into a partnership with the Archdiocese of Adelaide and consortium of industrial and manufacturing companies.

The North Adelaide college will be located in Elizabeth and be operated as an independent non-government school. The college is one of 25 to be established across the country.

Enrolments at the college will begin in 2007 and will offer courses in areas where identified skills shortages exist in the North Adelaide region, specifically – engineering, construction, electronics and cooking.

Mr Hardgrave said that the proposed college had been popular among the North Adelaide business community. “This important initiative has been well received by North Adelaide business and industry, and will help to address skills needs and provide opportunities for those in greatest need, including a lot of Indigenous students in the region,” Mr Hardgrave said.

“The fact that this College is being led by local employers, local government and other key stakeholders, means it will be truly industry and community driven,” he said.

Australian Technical Colleges were established to cater for year 11 and 12 students who wish to do an apprenticeship as part of their school education.

The Australian Education Union has expressed a number of concerns about the model put forward by the government. In a report, they claim that trade facilities at TAFE colleges (operated by state governments) will deteriorate as funding is diverted to the ATCs. The union is also concerned that ATCs are supposed to be selective VET schools. According to the union they will have selective entry and preferential funding. It is feared that teachers will be lured away from schools and TAFE colleges to higher paid positions in ATCs.

The Education Union suggested that the government invest in schools that already offer vocational education programs.

A compilation of brief news reports for Monday, June 4, 2007.

MediaCorp Radio in Singapore has been fined 15,000 Singaporean dollars (US$9,800) over an on-air stunt in March in which female guests on a radio show were asked to remove their brassieres, and pose for video that was to be posted on the station’s website and on YouTube.

The Media Development Authority said the radio show’s hosts made improper and sexually suggestive remarks about “how fast the bras were removed, as well as the color, design and cup size of the bras, and the size of the girls’ breasts.”

Sources

• AP. “Fine for Singapore radio bra stunt” — CNN, June 4, 2007
• Sapa-AFP. “Station fined for bra contest” — Independent Online (South Africa), June 4, 2007

Researchers at University of Malaya say they have developed an erectile dysfunction cure from walnut extract.

“It takes about an hour for the effects to set in and it will last for about four hours,” said Professor Dr. Kim Kah Hwi of the Faculty of Medicine Physiology.

So far, 40 volunteers have tried the Viagra alternative, called “N-Hanz”, with positive results, Kim said. To make one pill, it takes about 3.3 kilograms (about 7 pounds) of walnuts.

Sources

• Royce Cheah. “Researchers produce Viagra alternative from walnuts” — The Star (Malaysia), June 3, 2007
• “Walnut pills rival Viagra” — Herald Sun, June 4, 2007

An 8-year-old Indonesian boy died after being attacked on Saturday by a Komodo Dragon at Komodo National Park on Komodo.

The boy was attacked while making a toilet stop in a bush, a park official said. “The dragon bit his waist, tossed him and dragged him. His right leg was badly scratched,” park spokesman Heru Rudiharto said. The boy then bled to death.

Attacks by Dragons on humans are rare, though the reptiles, which can grow to a length of 3 meters (9 feet), regularly kill such prey as pigs and small deer. Komodo Dragons are an endangered and protected species, and about 2,000 of them live in the wild, mainly on Komodo and nearby Rinca island.

Sources

• AP. “Indonesian boy killed in Komodo dragon attack” — CNN, June 4, 2007
• Fred Attewill. “Boy killed in dragon attack” — Guardian Unlimited, June 4, 2007

Thursday, February 5, 2009

Bill Gates, the founder of computer software company Microsoft, tried to bring attention to malaria while speaking at the TED (Technology, Entertainment, Design) conference on Wednesday February 4 in Long Beach, California. He did so by releasing a “swarm” of mosquitoes from a jar, into the crowd.

“Malaria is spread by mosquitoes. I brought some. Here I’ll let them roam around. There is no reason only poor people should be infected,” said Gates as he opened the jar. After waiting a minute, Gates then stated that the mosquitoes were not infected with the disease.

“There is more money put into baldness drugs than into malaria. Now, baldness is a terrible thing and rich men are afflicted. That is why that priority has been set,” said Gates jokingly.

The prank was first reported by Dave Morin, Facebook’s manager, on the social networking and micro-blogging site Twitter. Morin stated that “Gates just released mosquito[e]s into the audience at TED and said: ‘Not only poor people should experience this,'” followed by a smiley face.

Gates donated nearly US$170 million to the PATH Malaria Vaccine Initiative in September 2008 to fund research to fight malaria, and develop a vaccine.

The TED conference, held annually, features, among other things, the latest in technology, science, and politics. People who have previously spoken at the conference include former United States president Bill Clinton and former vice president Al Gore.

Tuesday, March 13, 2012

Toilet paper supplies in Trenton, the capital of the US state of New Jersey, may run out by week’s end following their city council’s dispute over budgets.

The council has declined to sign a contract for paper products worth $42,573 after falling out over a $4,000 charge for paper cups.

Lauren Ira, a spokeswoman for Mayor Tony Mack, said that while the money has been made available to purchase the tissue, the Council is unwilling to sign the contract. The decision means that buildings such as Trenton City Hall may run out of toilet paper by Friday.

Former police officer George Muschal, now Trenton’s South Ward Councilman, spoke of the decision in an interview with Bloomsberg. He said the Council was not willing to bow to Mack’s order for paper cups, designed to carry hot beverages. He cited reports that the extreme nature of the order was down to fears some cups would be “stolen” for home use. He told the website: “We’re the checks and balances over the administration, and we’re not going to send out any blank checks.”

The rejected contract for paper products is part of a $182.6 million budget laid out by Mack in November. The budget has yet to be adopted due to arguments over its viability; if agreed, it will go into place on July 1, the start of the new fiscal year.

Wednesday, November 7, 2007

Bindeez beads, a children’s toy from Australia and manufactured by Moose Enterprise in Hong Kong, is being pulled off toy store shelves in the United Kingdom after traces of an illegal drug, which is converted into gamma-Hydroxybutyric acid (GHB) when ingested, was found inside the toy. At least 20 million toys are affected.

So far at least three children from the U.K. and at least two from Auckland, New Zealand have fallen seriously ill and are currently receiving medical attention. The toy is also sold in the United States as Aqua Dots, with two reports received by the U.S. Consumer Product Safety Commission (CPSC) of children needing hospitalization after ingesting the beads.

“We’ve asked all our customers to take them off the shelf while we retest everything to make sure the toys comply with all regulations,” said the company in a statement, although no mandatory recall has been issued for the product. The statement also says that the plant in Hong Kong was not using a chemical mixture approved by the company.

“This substitution was not at any time approved by Moose nor was Moose made aware of any substitution by the supplier,” added the statement.

The toys were supposed to contain a non-toxic chemical known as 1,5-pentanediol, but instead 1,4-butanediol, which is mainly used in creating the illegal drug GHB, was used in the toys. When humans consume 1,4-butanediol, the body converts it into GHB and could make the individual seriously ill, causing headaches, seizures, dizziness and in some cases death. GHB is a natural chemical found in a variety of things such as beef, wine and some varieties of citrus fruits. It is also used as a pharmaceutical which is sold as Xyrem.

Recent animal research indicates that drugs are available for human use which may work as antidotes to the poison, either by hindering its conversion to GHB with 4-methylpyrazole (fomepizole, Antizol) or by blocking GHB’s effectiveness at the receptor (SCH 50911). Rodent testing has found the lethal dose of 1,4-butanediol to range from 1.4 to 2.5 grams per kilogram body weight, but an antidote can increase the lethal dose by a factor of 10.

It is not known how the chemicals got mixed up, but officials for the toy company say that they are continuing the investigation. The toy is currently banned in all of Australia, but the company says all those who bought it will be refunded their money.

“The issue of how a dangerous substance was used in these beads and not the non-toxic substance … that is going to take us a few more days to uncover,” said Australia’s Fair Trade Minister, Linda Burney in a statement to the press.

The toy was recently named Australia’s number one toy for 2007.

Saturday, July 2, 2011

A study conducted by Harvard University researchers has concluded that children who attend an Independence Day celebration are more likely to become Republicans as adults.

Even attending a single fireworks display or flag-waving parade, specifically celebrations without rain, can be predictive of a child’s future political leanings and voting habits. “One Fourth of July without rain before age 18 increases the likelihood of identifying as a Republican at age 40 by 2 percent, the share of people voting for the Republican candidate at age 40 by 4 percent, and the share of people turning out to vote at age 40 by 0.9 percent,” the researchers claim.

Moreover, the data does not suggest that the Democratic base is affected at all by the holiday celebrations. “There is no evidence of an increased likelihood of identifying as a Democrat, indicating that Fourth of July shifts preferences to the right rather than increasing political polarization,” the study claims.

David Yanagizawa-Drott, a public policy professor at Harvard and a co-author of the study, suggests that “the celebration of Fourth of July embodies certain ideas or values that are closer to the Republican Party,” but adds that further study is needed to explain this trend. Another explanation offered by the study is that celebrations in Republican-dominated areas may tend to be more politically charged.

Friday, July 30, 2010

On Tuesday, Apple Inc. introduced a new peripheral, the Magic Trackpad, and refreshed its line of iMac and Mac Pro computers, as well as the Apple Cinema Display.

The Magic Trackpad, a multi-touch trackpad for Macintosh computers, allows end users to use certain gestures to control on-screen actions. It supports gestures already seen on the MacBook and MacBook Pro trackpads, as well as the iPhone, iPod Touch, and iPad, such as swiping, tap-to-click, and pinch-to-zoom. However, the Magic Trackpad also supports physical clicking and supports one- and two-button commands. The Magic Trackpad, which is retailed for US$69, connects wirelessly to a computer using Bluetooth technology and has a claimed four months of battery life. At 5.17 inches (13.13 centimetres) long and 5.12 inches (13 centimetres) wide, the glass and aluminium device is slightly larger than Apple’s laptop trackpads.

In addition to the Magic Trackpad, Apple also began selling the US$29 Apple Battery Charger accessory, a charger pack with six rechargeable batteries usable in the Magic Trackpad, Apple Wireless Keyboard, and Apple Magic Mouse. Apple claims that the nickel-metal hydride (NiMH) batteries can last up to ten years before they lose their ability to hold a charge. The Magic Trackpad uses two AA batteries, and can be used with any Bluetooth-enabled Macintosh computer running Mac OS X 10.6.4.

Another major announcement that came on Tuesday was the first iMac update since last fall. The update included mostly internal upgrades, giving consumers a choice of newer Intel processors: the dual-core Core i3 and Core i5, and the quad-core Core i5 and Core i7. In addition, the SD card slot was expanded to allow support for the Secure Digital Extended Capacity (SDXC) format. The iMac is still available at 21.5-inch (54.61-centimetre) and 27-inch (68.58-centimetre) display options, but has upgraded graphics cards as well. The screens use in-plane switching (IPS) technology, allowing for a greater viewing angle. The base model is still priced at US$1,199.

Apple’s line of Mac Pro computers were also given a refresh on Tuesday. Consumers now have the option to purchase a Mac Pro with twelve processing cores, using two six-core Intel Xeon processors. Four-, six-, and eight-core options are still available. The update also includes the choice of adding up to four, 512GB solid state drives, instead of conventional hard drives. The base model is priced at US$2,499 and will be sold starting in August.

Apple also released a new, 27-inch (68.58 centimetre) LED Cinema Display, a 60 percent increase in display area from the older 24-inch (60.96 centimetres) Cinema Display. The new monitor can reach a resolution of 2560-by-1440 pixels, or Wide Quad High Definition, and has a built-in microphone, webcam, speakers, USB hub, and ambient light sensor, which changes the display’s brightness based on external lighting levels. It is priced at US$999 but will not be available for purchase until September.

Thursday, August 23, 2007

Researchers say that new, ten million-year-old fossils found in Ethiopia, prove that the theory that humans may have evolved from a species of great apes eight million years ago, may not be true, but that humans may have split from apes as long as 10.5 million years ago.

At least nine fossilized teeth, one canine tooth and eight molars, of a previously unknown species of apes found in Africa were discovered by a team of researchers from Ethiopia and Japan who then compared the 3-D make up of the teeth to other fossils that date back as far as 8 million years and found that the fossils are likely a “direct ancestor” of apes currently living in Africa and that the new ape fossils were that of a species of gorilla who ate mostly plants high in fiber.

Current fossils and research say that the evolutionary split from apes to humans occurred at least eight million years ago. The new fossils say that the split may have happened as long as 10.5 million years ago.

“Based on this fossil, that means the split is much earlier than has been anticipated by the molecular evidence. That means everything has to be put back,” said researcher at the Rift Valley Research Service in Ethiopia and a co-author of the study, Berhane Asfaw.

Despite the finds, other researchers are not convinced that the findings are correct.

“It is stretching the evidence to base a time scale for the evolution of the great apes on this new fossil. These structures appear on at least three independent lineages of apes, including gorillas, and they could relate to a dietary shift rather than indicating a new genetic trait,” said a Professor at the London Natural History Museum in the United Kingdom, Peter Andrews who also added, “but the fossil evidence for the evolution of our closest living relatives, the great apes, is almost non-existent.

Researchers have named the newly discovered species Cororapithecus abyssinicus whose remains were found in the Afar Region of Ethiopia, the same place where the remains of Lucy were discovered in 1974.