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Monday, April 30, 2007

Prisoners in the Australian state of Queensland have been put to work manufacturing rainwater tanks to help meet a shortfall in supply.

The southeast corner of Queensland, which is currently undergoing one of its worst droughts on record, is experiencing a boom in the rainwater tank industry. Households, encouraged by subsidies introduced by the Beattie government, have enthusiastically begun installing rainwater tanks as well as other water-saving devices. These subsidies have led to a shortfall in supply however, with some households waiting months for tanks to be installed.

The new initiative, announced by Premier Peter Beattie as well as Corrective Services minister Judy Spence will see prisoners at Woodford Correctional Centre, Australia’s largest gaol, constructing tanks for AU$4 per day. Spence has pledged not to use the cheap labour to undercut existing tank suppliers. Beattie also pointed out that the programme would give prisoners constructing the tanks valuable work skills for when their sentences are completed. If the programme is successful, it may be extended to other gaols around the state.

The Beattie government has been increasingly criticised over recent months for its failure to handle the water crisis engulfing Southeast Queensland. Opponents accuse the Government of a lack of planning foresight with regards to water supply for the booming area, which includes state capital Brisbane, as well as other cities such as Ipswich, Toowoomba and Gold Coast.

Friday, February 3, 2006

An Australian Senate inquiry into the abortion pill “RU486” has started public hearings in Melbourne. A controversial conscience vote on the issue to overturn laws which prohibit Australian women’s access to the drug, will be held in Federal parliament on February 9.

The Senate committee is considering a bill to remove ministerial control of the abortifacient drug Mifepristone – or RU486. Health Minister Tony Abbott says the issue of whether to allow women access to the drug “is one of principle.” Abbott, who is against abortion, insists he is the right person to control the drug’s use in Australia.

Besides its use internationally as an “abortion pill”, there may also be a small chance that it may help treat various other medical disorders including prostate cancer, breast cancer, and inoperable brain tumours amongst other conditions. Mifepristone is effectively banned in Australia, with Minister Abbott controlling whether it is made available.

The bill, sponsored by a group of female senators and MPs, would hand Mr Abbott’s powers over to the Therapeutic Goods Administration (TGA) – the body that controls all other pharmaceutical drugs in Australia. The bill seeks to have the TGA determine the drug’s availability and not the Health Minister.

Democrats Leader Lyn Allison, said she was “cautiously confident” the parliament will overturn the current arrangements when the conscience vote takes place. “Those who are in favour of the bill are saying this is a choice that ought to be available to women and that on the basis of the studies that have been done overseas it is at least as safe as surgical termination,” Senator Allison said.

Reproductive Choice Australia (RCA)say that medicine is placed at the whim of politics, saying that over 80% of Australians are pro-choice. A national survey found 87% of women aged 18 to 49 support a woman’s right to choose.

RU486 is available in much of western Europe and North America, but was effectively banned in Australia under laws initiated by now-retired pro-life senator Brian Harradine.

Christine Read, medical director of family planning group FPA Health, said Misoprostol, also known as Cytotec, is across the world to invoke contractions to expel the fetus after a woman had taken RU486. “It is used extensively in obstetrics and gynaecology for termination of pregnancy and to induce labour, so it’s used in the medical management of miscarriage,” Dr Read said.

Dr Sharman Stone, said yesterday the issue was not about Misoprostol, but rather that “the TGA should make the decision about any drugs – that is its job. Any other conversations about other drugs are simply irrelevant to this argument,” Dr Stone said.

Family First senator Steve Fielding says lifting a ban on RU486 would pave the way for do-it-yourself home abortions. “RU486 is different to other drugs in that it is an abortion drug which could see do-it-yourself home abortions,” he said in a statement. “The question is, should policy be made by bureaucrats or our elected leaders?

Senator Fielding claims Australians are worried about the high number of abortions in Australia, as reflected in submissions received by the Senate committee.

On Monday the committee will move to Sydney for a final day of hearings.

Monday, December 25, 2006

James Brown, often referred to as the Godfather of Soul, died in Atlanta due to congestive heart failure, combined with pneumonia. His death at age 73 was announced by his agent. After his dentist noticed something unusual with him, Brown was told to visit a doctor immediately. He was taken into the hospital yesterday for treatment of his pneumonia until his death at around 1:45 AM (6:45 AM GMT). It is not known whether he received a pneumonia vaccination, as recommended for people of his age.

He was born in 1933 and grew up in poverty until he formed James Brown & The Famous Flames. His influence on 20th century music, from funk to hip hop was profound.

Before he died, he scheduled a New Year’s Eve concert series in New Jersey and New York that would help kick off a 2007 tour.

Tuesday, November 8, 2005

The Prime Minister of Australia, John Howard, was asked in parliament today about the contract to print the new industrial relations legislation booklets. Kelvin Thomson asked the question because the contract was awarded to Salmat Ltd., who has been said to have donated $120,000 to the Australian Liberal Party, of which the Mr Howard is a member. The contract was worth $800,000 AUD. It was revealed by Stephen Smith the week earlier that these booklets were “pulped” at a cost of $152,000 to the taxpayer.

The Prime Minster John Howard said that “the contract was awarded in the normal fashion”, and that he did not know if Salmat donated to any other parties, and said that he ask someone to “just do a little bit of research this afternoon” to get further information on the matter. After Question Time the Prime Minister confirmed that Salmat was selected through an open tender process, and expressed his belief that “expressions of political support should not disbar one from preferment on the merits.”

Monday, March 1, 2021

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Sunday, June 28, 2020

Last month, a study conducted by archæologist Dr. Naomi Martisius and other researchers concluded Neanderthals living in Europe tens of thousands of years ago were more sophisticated than previously thought. The now-extinct species used to carefully select bones from a particular animal species to manufacture their bone tools, the research showed. The research was published on May 8 in Nature’s Scientific Reports journal.

Dr Martisius and her team used five bone tools discovered from Neanderthals’ sites in southwest France for this research. Four of these bone tools were found in a site called Abri Peyrony and the other one was from Pech-de-l’Azé I. These tools were just a few centimetres in size and were about 50 thousand years old, Dr Martisius told Wikinews. Microscopy analysis of these bone tools called lissoirs (smoothers) suggested Neanderthals used these tools for working animal skin to leathers.

The study stated the fauna of the sites were primarily medium-sized ungulates such as reindeer, in one layer nearly 90%. Despite the overabundance of medium-sized ungulates, Neanderthals used ribs of large bovids for making lissoirs. Dr Martisius told Wikinews this was likely due to the physical characteristics of the bovid ribs, which were “thicker” and “stronger” as compared to the “thin and flimsy ribs” of reindeers. In order to check the origins of the bone tools, the researchers used a technology called non-destructive Zooarchæology by Mass Spectrometry (ZooMS).

Instead of damaging the bone artefacts in order to discover its origins, the researchers collected collagen from the plastic containers in which these artefacts were kept. Collagen is a type of protein. These bone artefacts were kept in plastic containers: some were kept for about five years, some for just a few months. During this time, the collagen proteins from bone tools were stuck to the walls of its plastic containers. The collagen samples collected from the walls of the containers are broken into smaller molecules called peptides by using a chemical enzyme called trypsin.

After the trypsin has broken collagen fibres into peptides, it is analysed using a technology called Matrix-assisted laser desorption/ionization (MALDI) Time-of-Flight mass spectrometer (ToF MS). The assisting matrix is a coloured compound. The acidic peptide is combined with the matrix, vapourised, and peptides are released. Some of them are positively-charged particles which travel across a vacuum tube in an electric field. Depending on the weight of the peptides, these molecules reach the end of the vacuum tube at different instances of time, forming a spectrum. These graphs are like unique fingerprints of a species: they are different for different species of animals. Looking at the database of such graphs, taxonomic identifications of the collagen proteins came be made.

All four bone tools from Abri Peyrony gave positive results and showed that the bones were made from large bovids, even though reindeer were more abundant during that time. One of the advantages of using bovid ribs over reindeer’s thin ribs was the bovid ribs would be more resistant to breaking during flexion, Dr Martisius said.

Dr Martisius said such non-destructive ZooMS analysis was previously conducted, but for tools no older than a few centuries. She said such an analysis had never been previously conducted for artefacts so ancient.

Wikinews caught up with Dr Martisius to discuss this research in-depth.

Friday, November 3, 2006

On November 13, Torontonians will be heading to the polls to vote for their ward’s councillor and for mayor. Among Toronto’s ridings is Don Valley West (Ward 26). Four candidates responded to Wikinews’ requests for an interview. This ward’s candidates include Muhammad Alam, Bahar Aminvaziri, Orhan Aybars, Michele Carroll-Smith, Mohamed Dhanani, Abdul Ingar, Geoff Kettel, Debbie Lechter, Natalie Maniates, John Masterson, John Parker, David Thomas, Csaba Vegh, and Fred Williams.

For more information on the election, read Toronto municipal election, 2006.