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Monday, March 17, 2014

Nico Rosberg won the opening race of this year’s Formula 1 season in Australia yesterday. TV commentators spoke of “fascination throughout the field” as big names retired and new names proved themselves.

Former champion Lewis Hamilton qualified on pole but problems were evident by the second lap when he received a team radio message telling him “we need to retire… save the engine, save the engine!” Another followed rapidly, however, telling him to “just stay out, stay out, just keep on rolling”. Hamilton left the race on the fourth lap.

Reigning champion Sebastian Vettel did not fare much better, having only qualified twelfth, with engine woes of his own. He too quit the race in the early stages, staying behind to watch the race and, according to commentator and retired Scottish F1 racer David Coulthard, learn what he could from the sidelines.

Vettel and Hamilton were not the only stars retiring early. Veteran racer Felipe Massa was rammed from behind by Kobiashi’s Caterham, sending both cars out and prompting deployment of yellow flags for several laps while the debris was recovered. The crash was triggered by Kobiashi clipping Kimi Raikkonen, damaging the front of Kobiashi’s car. Raikkonen stayed in the race and managed to finish eighth. The first ten cars over the finish line score points towards both the driver’s and constructor’s championships.

Coulthard and fellow commentators believe Kobiashi, who took responsibility for the accident, may receive points on his racer’s licence in a new system to deal with transgressions introduced this year. Kobiashi called the crash “My mistake[… I] should have braked earlier, and I apologise to Felipe”. Massa said Kobiashi “cannot do a start like that, every time” he does so will lead to an accident.

More drama followed shortly after when Valteri Bottas clipped a wall on lap 10, breaking the rim of his back-right wheel. The rim was left on the track, followed shortly thereafter by the tyre off the wheel. The safety car was deployed for several laps until the debris was recovered. Despite the setback Bottas climbed back up the standings and finished in sixth place.

Many drivers, including cars at the front of the pack, took advantage of the safety car period to do pit stops. Some are now considering using less fuel than the maximum allowance in a move the FIA never expected technologically possible when drafting the rules several years ago.

It was a day for débutantes at Albert Park, a street circuit where racing took place in close proximity to busy public roads. Newcomer Kevin Magnussen scored third place on his first F1 race, while fellow rookie Daniil Kvyat came in tenth and became the youngest-ever F1 points scorer. Kvyat takes the record from Vettel by several months while Magnussen becomes the first Dane on an F1 podium.

Not every débutante was so lucky; Caterham driver Marcus Eriksson dropped out of his first race after being radioed “Stop the car, stop the car, engine oil pressure”. Established racers Pastor Maldonado and Romain Grosjean, both Lotus drivers, also stopped with technical trouble. All three cars pulled up at the side of the track on different laps, each triggering yellow flags. Despite the retirements, fourteen cars finished which was more than some commentators were expecting.

Hamilton was upbeat about his retirement, saying “It’s tough for everyone but that’s the way it is” and adding “We’re not the only ones [to have difficulties]”. Vettel was more pessimistic, claiming this is “going to be a long season”. Asked about the cause of his engine troubles, Hamilton said “One of the cylinders, I think, was not firing”.

The race was unusual from start to finish, having been shortened by one lap after the first start was aborted by amber lights instead of just green. The end is more controversial; home driver Daniel Ricciardo scored his first-ever Australian Grand Prix podium finish in second place but was later disqualified for an alleged breach of fuel regulations. Ricciardo had been the first Australian driver to stand on the podium in his home country since Formula 1 brought the event into the championship format used today.

His disqualification is not final, however. His team, Red Bull, have vowed to appeal. If the appeal fails all the drivers below him move up one position, meaning first-time entrant Magnussen will have come in second place and Kvyat will be ninth. That would see Sergio Perez score a point for Force India by moving into tenth. Perez’s race was hampered early by a puncture picked up in the opening lap.

Ricciardo was reported to the stewards by technical delegate Jo Bauer who claimed his car “exceeded consistently the maximum allowed fuel flow of 100kg/h”. 100kg is also the maximum fuel allowed on board cars, a new limit set for this season. The fuel flow rule is also new this year; F1 cars averaged about 170kg/h last year.

Ricciardo was disqualified after five hours of steward deliberations. Red Bull have hit back with a statement saying many teams have found the FIA’s fuel flow meter to be faulty. They say they are “confident the fuel supplied to the engine is in full compliance with the regulations.” Today Andrew Westacott, chief executive of the Australian Grand Prix, said the appeal outcome may not be known for weeks.

Prior to Ricciardo’s disqualification, the remaining point-scorers were Jensen Button in fourth, Fernando Alonso in fifth, Nico Hulkenberg in seventh, and Jean-Eric Vergne in ninth.

Racers and fuel rules were not the only things fresh for this race. Williams are on the back of their worst-ever season and have changed their livery to brighter, whiter cars. Another new innovation is the introduction of red lights on the rear of cars that blink when the vehicle is not using electricity, warning the car behind of possible deceleration. F1 cars also now sport hybrid turbo engines.

Rosberg, speaking after what is his first Australian victory, said it is “Such a pleasure to have such a fast car.” He came a full 24 seconds ahead of Ricciardo. It is also the hundredth victory by an F1 car powered by a Mercedes engine.

“Whatever the outcome I’m really proud of what I did today”, Ricciardo said as he awaited the stewards’ disqualification decision. “There are more positives than negatives”.

Wednesday, February 18, 2009

The United States auto manufacturer Chrysler, which has been badly affected by the ongoing recession, has asked the US government for an additional US$5 billion in aid on top of the four billion it has already received, saying that it plans to fire three thousand employees. At the end of last year, the auto maker had just over 54,000 employees, meaning that the layoffs will equal about six percent of its total workforce.

In addition, Chrysler will cut the Chrysler Aspen, PT Cruiser, and Durango from production.

Another automaker, General Motors (GM), announced that it seeks $16.6 billion in loans from the government, in addition to the $13.4 billion that it has already received. GM plans to lay off 47,000 employees and close five factories. GM says that it might need as much as $30 billion from the US Treasury Department, an increase over their previous estimate of $18 billion. The company has warned that it might run out of money by March if more aid was not given.

Rick Wagoner, GM’s chief executive, described the firm’s plan as “comprehensive, responsive, achievable, and flexible”. “We have a lot of work in front of us, but I am confident it will result in a profitable General Motors,” he said, adding that “today’s plan is significantly more aggressive because it has to be.” GM says that it could be profitable in two years’ time, and might be able to repay all its loans by 2017.

A third US car manufacturer, Ford Motor Company, has said that it can make it through this year without any government aid.

The US Treasury Department will review the car makers’ survival plans for several weeks before a decision is made on whether or not to extend the loans. That decision is due by the end of next month.

Wednesday, January 4, 2006

Israeli prime minister Ariel Sharon (born Ariel Sheinerman), 77, has been admitted to Hadassah hospital in Jerusalem, after suffering what doctors said was a “massive” stroke.

According to reports from Hadassah Ein Karem hospital in Jerusalem, the Prime Minister was put under an anesthetic prior to surgery to address a massive cerebral hemorrhage. He has increased intracranial pressure due to the bleeding.

White House press secretary Scott McClellan said in Thursday’s press briefing that its “thoughts and prayers” are with the Prime Minister, and that the White House will “continue to stay in touch with the government of Israel.”

With Sharon in the hospital, control of Israel has now been transferred to his deputy, vice-premier Ehud Olmert.

Dr. Shlomo Mor-Yosef, director of Hadassah Hospital in Jerusalem said that Sharon suffered “a significant stroke” and that he was “under anesthetic and receiving breathing assistance.” Minutes later, Mor-Yosef said that initial tests showed Sharon suffered a cerebral hemorrhage and that he was suffering “massive bleeding and was being transferred to an operating theater.”

After over 6 hours of surgery Sharon received another CT scan which revealed further bleeding. Sharon was returned to the operating room for additional surgery that is expected to last several hours.

According to Wikipedia, “A stroke or cerebrovascular accident (CVA) occurs when the blood supply to a part of the brain is suddenly interrupted” and many news sources are reporting this situation is life threatening.

Last month on December 18th, Sharon suffered a minor stroke and was admitted to the Hadassah Ein Kerem hospital after feeling unwell driving home and having difficulties with his speech. During his treatment, he was found to have a minor hole in his heart and was scheduled for surgery on January 5th. Sharon was treated and released December 20th.

Sharon’s notorious overeating was a significant risk factor for the health complications he has experienced. Prior to his first stroke, he consumed a meal consisting of hamburgers, lamb, kebabs, steak in chimchurri sauce, and salad. Since that stroke Sharon had lost weight, though he had been known to have his security detail smuggle him pita filled with greasy meat during previous efforts.

On January 6th, in a front-page article in Canada’s The Globe and Mail newspaper, Canadian medical experts questioned the anticoagulent that Sharon had been receiving before his massive stroke, noting that the decision to use it may have cost him his life, and that he would have been unlikely to receive that treatment in Canada. They also noted that his prognosis for recovery is extremely poor.

Friday, March 14, 2008

Wikipedia founder Jimmy Wales has been accused of editing pages in the encyclopedia in return for a donation to the Wikimedia Foundation. In an article published Tuesday, the Sydney Morning Herald reported that former Novell computer scientist Jeff Merkey alleged Wales had made edits to his article on his behalf, in exchange for a donation to the Wikimedia Foundation. The news hit the website Slashdot later Tuesday, where the incident was dubbed “DonorGate”.

According to The Daily Telegraph, Merkey claims that he was told by Wales in 2006 that the Wikipedia article about him could be made more favorable in exchange for a donation. Merkey made a donation of US$5,000 to the Wikimedia Foundation, and Wales made edits to the Wikipedia article about Merkey around the same time. Merkey published his claims on a public Wikimedia mailing list and sent a statement to The Associated Press.

In a response Wales called Merkey’s statements “nonsense”, saying “Of course I would never offer, nor accept any offer, whereby a donation would buy someone special editorial treatment in the encyclopedia. I do routinely assist people with WP:BLP issues, and I do courtesies for many people. Donations have no bearing on that at all.” WP:BLP refers to Wikipedia’s policy regarding biographies of living persons on the encyclopedia.

After deleting the Wikipedia article about Merkey in 2006, Wales wrote to Wikipedia editors he had done so “because of the unpleasantness of it” and requested that they “be extra careful here to be courteous and assume good faith”. After erasing the article, Wales placed the article under protection with editing access limited to established users. Merkey ceased his $5,000.00 per year payments to the Wikimedia Foundation after reviewing what he called “evidence of diversion and mismanagement of the charities funds by Wales and the Wikimedia Board of Trustees”.

In a statement responding to a post about the incident on the site Techtree.com, Wikimedia Foundation’s Head of Communications Jay Walsh addressed the Foundation’s principles regarding conflict of interest: “The Wikimedia Foundation (the Foundation which operates and maintains Wikipedia and other free knowledge projects) has never solicited or accepted donations for the purposes of making edits or offering protection to Wikipedia articles. Nor has Jimmy Wales ever solicited or accepted donations for the Foundation in this capacity. These allegations are completely false. … Jimmy has been unfailingly ethical and frugal in the use of all Foundation funds. The Wikimedia Foundation, its staff and board members, and the users of Wikipedia itself hold the core principles of ‘no conflict of interest’ in the highest regard.”

After leaving Novell amidst allegations of misappropriation of trade secrets, Merkey was sued by his former employer. He filed a harassment lawsuit against organizations including the website Slashdot in 2005. Merkey filed a suit against Delta Air Lines and Natural Selection Foods in 2006, claiming his son had become sick from E. coli contaminated spinach.

Merkey is banned from editing Wikipedia due to a ruling by Wikipedia’s Arbitration Committee. The Wikipedia Signpost, Wikipedia’s community-written and community-edited newspaper, reported that a Wikipedia user account used by Merkey was blocked in October 2005 for “Personal attacks, legal threats, harassment, disruption”. Merkey was later allowed to come back to edit Wikipedia in May 2007 under a different account. As the result of a ruling by Wikipedia’s Arbitration Committe in a July 2007 arbitration case, Merkey and two users who had harassed him on Wikipedia were banned from editing the encyclopedia for one year.

Last week Jimmy Wales faced accusations by former Wikimedia Foundation executive Danny Wool that he misused the non-profit organization’s funds, and attempted to expense a visit to a Moscow massage parlor and high-priced bottles of wine. In an interview with CNET TV, Wikimedia Foundation Executive Director Sue Gardner described Wool as “a disgruntled former employee” and called his claims “a whole bunch of unsubstantiated rumors and gossip”. Wales’s former girlfriend, journalist Rachel Marsden, recently leaked purported instant message transcripts with Wales, which implied Wales had used his influence to change the article about Marsden on Wikipedia. Wales ended his relationship with Marsden and made a public statement to that effect on Wikipedia, and in response Marsden opened an auction for some of Wales’s clothing on eBay.

Sunday, January 27, 2008

Viktor Schreckengost, the father of industrial design and creator of the Jazz Bowl, an iconic piece of Jazz Age art designed for Eleanor Roosevelt during his association with Cowan Pottery died yesterday. He was 101.

Schreckengost was born on June 26, 1906 in Sebring, Ohio, United States.

Schreckengost’s peers included the far more famous designers Raymond Loewy and Norman Bel Geddes.

In 2000, the Cleveland Museum of Art curated the first ever retrospective of Schreckengost’s work. Stunning in scope, the exhibition included sculpture, pottery, dinnerware, drawings, and paintings.

Wednesday, October 29, 2008

The Mars Reconnaissance Orbiter has found evidence of hydrated silica or opal, a form of mineral, over large areas in the Martian surface, including in the large martian canyon called Valles Marineris. The discovery was made by the Compact Reconnaissance Imaging Spectrometer (CRISM) instrument on the orbiter. The findings are published by Ralph Milliken of Jet Propulsion Laboratory and other scientists in the November issue of the journal Geology.

Opaline minerals were first found recently on Mars by Spirit rover in the Gusev crater. The present find points to more widespread occurrence of the minerals in comparatively younger strata of Mars. The find indicates that liquid water might have been present on the surface of Mars for a longer time than previously thought. The previous view was that liquid water disappeared from the Martian surface three billion years ago. Now it is estimated that water could have been present as late as two billion years ago.

The presence of opal not only indicates water, but also that it was there long enough to alter some of the rocks. CRISM, which detected the mineral measures visible and infrared reflection spectra in 544 channels and has 20 times better resolution than previously deployed instruments.

Hydrated minerals such as opal that indicate presence of water is yet another evidence of presence of liquid water on Mars. Opal found on Earth’s surface usually contain 3 – 10% water, but can be as high as 20%. Other water-bearing minerals found earlier are phyllosilicates and hydrated sulfates. Presence of liquid water is also suggested by suspected water-sculpted land forms on Mars, such as gullies and river channels. Currently water is present only as ice at both polar caps of Mars.

A number of outcrops of opaline minerals are found as thin layers over large distances, rimming the Valles Marineris canyon. It is expected that Martian explorations for past or present life will have to focus on similar younger terrains with hydrated minerals.

“This is an exciting discovery because it extends the time range for liquid water on Mars, and the places where it might have supported life,” said Scott Murchie, from Johns Hopkins University Applied Physics Laboratory in Maryland, one of the co-authors.

A compilation of brief news reports for Thursday, December 25, 2008.

The Japanese automobile manufacturer Toyota has reported a sharp decrease in the number of global vehicle sales in November. The firm sold 618 000 cars in that month, a decrease of almost 22% from the same time last year.

This comes several days after Toyota’ prediction that it would have its first annual loss in 71 years.

Sources

• “Toyota sales plunge in November” — BBC News Online, December 24, 2008
• “Toyota’s global sales mark worst drop in 8 years” — Miami Herald, December 24, 2008

Rene-Thierry Magon de la Villehuchet, the fund manager of an investment fund that lost US$1.4 billion to Bernard Madoff’s Ponzi scheme, was found dead on Tuesday, having committed suicide.

De la Villehuchet was found by a security guard in his Madison Avenue office in New York City on December 23. A bottle of sleeping pills and a box cutter were discovered on the floor near his person, and his wrists were slashed.

Sources

• “Suicide Madoff investor was ‘honorable man'” — MSNBC, December 24, 2008
• Ignatius Reilly. “Madoff Suicide: Rene-Thierry Magon De La Villehuchet” — rightpundits.com, December 24, 2008