Tuesday, April 8, 2014

The death of Scottish artist Alan Davie was announced on Sunday. Davie, 93, was known for his colourful abstract paintings.

Davie’s career also saw turns as a jeweler, a jazz musician, a lecturer, and a poet. Born in Grangemouth, near Falkirk, in 1920, he studied painting from 1938 to 40 at Edinburgh College of Art.

His father was a teacher who dabbled in art and his mother’s family was musically inclined. Upon seeing Coleman Hawkins performing in a music shop in Edinburgh, Davie borrowed £600 from his father to buy himself a saxophone. After serving in the Second World War, at which time he wrote much poetry later transcribed by his father, Davie toured with Scottish jazz bands.

Davie’s work was admired by the likes of Jackson Pollock, Mark Rothko and David Hockney. Davie himself collected non-Western art and liked tattoos, graffiti, and ‘outsider art’. His final interview before death, with The Telegraph, gave an insight into how he viewed art: “It’s an urge, an intensity, a kind of sexual need[…] something I do from an inner compulsion, that has to come out.”

He initially avoided painting as a career at all, then spent several years earning money by other means whilst his paintings failed to sell. His exhibitions in the late 1950s, however, were highly successful and launched his career. He was in the habit of choosing titles for his art only after completion.

Despite a strong presence owing to his lengthy red beard and off-beat humour, he was shy; his international fame waned. Recent years have seen a revival of interest with price increases for his early art. London alone is host to three exhibitions this month including at the Tate.

Tate Britain calls Davie “one of the first British artists after the war to develop an expressive form of abstraction” producing “kaleidoscopic canvases[…] that the artist relates to his love of jazz”.

Saturday, April 30, 2005

The British Food Standards Agency (FSA) has announced a recall of foods containing banned dyes which increase the risk of cancer. The food products were sold at the Tesco, Waitrose, and Somerfield supermarkets.

A Bristol company called “Barts Spices” found the illegal Para Red substance in their Barts Ground Paprika, which was sold in 48g and 46g jars with a “Co-op” label. The batch codes on the affected products are 5032 and 5089 (expiration Dec 2007), and 5075 (expiration February 2007).

Tesco also found that their 130g package of BBQ rice cakes (expiration November and December 2005) contained both Para Red and Sudan I.

“It would be very prudent to assume that it could be a genotoxic carcinogen,” FSA scientific advisers told reporters.

“As a company committed to supplying only the very finest quality food ingredients, we took the immediate decision to withdraw our ground paprika spice from all outlets selling the product and advertised a product recall in the national press,” a Barts Spices spokesman said in a statement.

Sudan I is only authorized for industrial use to colorize petroleum products, such as shoe polish. Para Red and Sudan I are banned under the British Colours in Food Regulations of 1995.

Britain last went through a major food recall in February, when Worcester Sauce was found to contain chili powder dyed with Sudan 1.

Tuesday, October 2, 2007

David McGruer is running for the Freedom Party of Ontario in the Ontario provincial election, in the Ottawa-Orleans riding. Wikinews’ Nick Moreau interviewed him regarding his values, his experience, and his campaign.

Stay tuned for further interviews; every candidate from every party is eligible, and will be contacted. Expect interviews from Liberals, Progressive Conservatives, New Democratic Party members, Ontario Greens, as well as members from the Family Coalition, Freedom, Communist, Libertarian, and Confederation of Regions parties, as well as independents.

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.

Sunday, September 6, 2009

Two jockeys have been killed in a fire in a block of flats on Saturday.

At 0200 BST on Saturday a fire broke out in a three-storey block of apartments in Buckrose Court near Malton, North Yorkshire, England. The two jockeys have been identified as Jamie Kyne, who was only 18, and Jan Wilson, who was just 19. Both were described as promising young jockeys.

Two other men had also been taken to a hospital in York due to the effects of minor burns and smoke inhalation. One of the men has now been released from the hospital and the other man’s injuries are not thought to be life-threatening.

A police investigation is currently taking place in the area and a man in his 30s living in the area has since been arrested on suspicion of arson with intent. North Yorkshire Police are going to interview the man and try and establish whether he was involved or not.

Kyne was due to ride at Haydock on Saturday afternoon, while Wilson was due to ride at Thirsk on the same day, while riding her mother’s horse, Imperial Sword — and so both were staying in the apartment as a means of accommodation, as Jamie came from Ireland and Jan was from Forfar, Scotland. “The family are devastated and Jamie was a star,” Kyne’s aunt said. “They [his parents] are so proud of him. At the moment they are just devastated and shocked.”

David Barron, Wilson’s trainer, paid tribute to her as “a tremendous jockey”. He said: “She was just at the start of her career and was only in her first year of riding as an apprentice. She joined me at the end of last year and had ridden three winners for me out of only a handful of rides. She was very good, very capable and had tremendous potential. Everyone in the yard is just devastated.”

Friday, October 5, 2007

Johan Boyden is running for the Communist Party in the Ontario provincial election, in the Toronto Centre riding. Wikinews interviewed him regarding his values, his experience, and his campaign.

Monday, October 22, 2007

An Associated Press investigation published Sunday revealed findings of more than 2,500 cases of sexual misconduct by educators in the American educational system over a five year period.

The cases reported in the investigation ranged from the merely strange, with cases involving verbal abuse, to the barbarous, with cases involving molestation and rape.

Investigations suggest that many cases of sexual abuse are never reported, and those that are reported often do not lead to punishment for the offender. The cases do not always include enough evidence, and for this as well as other reasons the schools, courts, state governments, and federal governments cannot be sure that they are keeping sexual deviants out of teaching.

Certain academic studies estimate that only about ten percent of victimized children report sexual abuse of any kind to a person who can take action to help them. When sexual misconduct is reported, teachers, administrators and some parents frequently cannot, either subconsciously or consciously, recognize the warning signs of a crime.

After examining records in all 50 states and the District of Columbia, the AP found that 2,570 educators had their teaching licenses taken away, denied, surrendered voluntarily or restricted from the period of 2001 through 2005, all as a result of sexual misconduct allegations.

Minors were the victims in at least 1,801 of the cases, and more than 80 percent of those minors were students of the accused criminals. More than half of the educators who were disciplined by their state governments were consequently convicted of crimes related to the allegations of misconduct.

The cases that the AP found were those of all types of educators — teachers, school psychologists, and even principals and superintendents. The accused are often popular with students and parents, and are widely perceived as good teachers. In nearly 90 percent if the cases, the offenders are male. While certain educators were accused of sexual misconduct in school, others were cited for abuse that occurred after hours and did not always involve one of their own students. At least 446 of the cases uncovered by the AP involved educators with multiple victims.

A preponderance of cases involved teachers in public schools since many private schools do not require their teachers to be licensed and most private schools do not allow their disciplinary records to be publicly viewed.

The American Federation of Teachers (AFT) and the National Education Association (NEA), two large teaching unions, each decried sexual abuse while pinpointing the importance of considering educators’ rights.

“If there’s one incident of sexual misconduct between a teacher and a student that’s one too many,” Kathy Buzad of the AFT told the Associated Press.

“Students must be protected from sexual predators and abuse, and teachers must be protected from false accusations,” said NEA President Reg Weaver in a press release.

However, while the AP found attempts to stop particular offenders, it also discovered a firm resistance towards identifying and preventing abuse. In schools, fellow teachers often ignore the abuse or feel they cannot help. School administrators cut backdoor deals to sidestep lawsuits or bad press. And in state governments and Congress, lawmakers are weary to impose harsher punishments or any national policy in fear of harming an important profession.

For example, in the state of California some of the most sadistic sex abuse is flagged, but state law allows a multitude of offenses to remain confidential in disciplinary records, even when teachers are sentenced to imprisonment and become registered sex offenders.

The dearth of information is evidence of a system of disciplining teachers that, nationwide, is often cloaked in secrecy. It is difficult for states to share necessary information about those accused of misconduct and allows some to find classroom jobs in other states.

An additional problem is that while the National Association of State Directors of Teacher Education and Certification maintains a listing of educators who’ve been disciplined for any reason, it only shares this information with other state agencies. Also, many teachers do not appear on the list because they resign before losing their licenses.

“(Schools) might deal with it internally, suspending the person or having the person move on. So their license is never investigated,” says Charol Shakeshaft, an expert in educational sexual abuse who leads Virginia Commonwealth University‘s educational leadership department.

“There is the possibility that one of these people could move to another jurisdiction, most likely another state, and you wouldn’t be able to find out their history,” says Todd Spitzer, a Californian assemblyman, former prosecutor, and former high school English teacher.

Another disturbing trend is that cases of misconduct seem to be on the rise in many places. According to a New York State Education Department report, the number of “moral misconduct” accusations against educators in New York has doubled in five years. In 2005, 134 cases of “moral misconduct” were reported involving teachers and other school employees, as compared to just 70 cases in 2001. According to an overview of the cases, almost 75 percent of the “moral conduct” cases involved sexual acts or an improper relationship. In all, 485 misconduct cases occurred over the five year period in New York state.

The AP’s national analysis shows Texas and California with the most sexual misconduct cases, each with two to three times as many cases as New York. Florida proved about the same as New York.

Mary Green, a parent in Washington County who rallied against a teacher she suspected of misconduct, says the key to stopping the abuse is listening.

“If a child says such-and-such a person, teacher, coach or neighbor is `weird,’ the parent should not simply dismiss this comment, but have the child explain why the person is weird,” she said. “Often we simply shush them without finding out why the child feels that way. People tend to think it won’t happen to them.”