Thursday, March 3, 2011

In a media event on March 2, Apple Inc. unveiled its iPad 2 tablet computer, the successor to the company’s iPad. The announcement was made at the Yerba Buena Center for the Arts in San Francisco, California. CEO Steve Jobs appeared at the event and introduced the new product, with FaceTime video messaging (with front and rear cameras) as well as a new dual-core Apple A5 processor.

The iPad 2 is an all new design and has several improvements over the original iPad. The device runs on an dual-core Apple A5 CPU. According to Jobs, the CPU’s new dual-core capability enhances multitasking and doubles the processing speed. Apple additionally introduced a magnetic ‘Smart Cover’ accessory that snaps to the front screen of the device along with several new apps ported from the Mac OS X operating system and the iPhone. These include iMovie, GarageBand, and Photo Booth. The new iPad introduces front and rear cameras which enable FaceTime. The new tablet is 15% lighter and 33% thinner than the previous version – thinner than an iPhone 4 – and has beveled edges. It will be available in black and white. The device continues to be capable of ten hours of battery life on a single charge.

The announcement comes after months of rumors about a successor to the original iPad. Competitors have designed tablets to compete with the iPad such as Motorola’s Xoom powered by the Android operating system. One research analyst predicted that iPads would still make up at least 20 million of the more than 24 million tablet computers sold in the United States in 2011. Another analyst credited the Apple’s App store for iPad’s continued success. The device will become available in the United States on March 11, 2011, available in 16, 32, or 64 gigabytes. iPad 2’s 3G models can connect to the wireless networks of AT&T or Verizon Wireless and Wi-Fi. The iPad 2 will start at US$499. In tandem with the announcement, Apple reduced the price of its original iPad to US$399. Shares of Apple inc. rose $2.81, closing at US$352.12 the day of the announcement.

Sunday, October 15, 2006

Muslim groups from across the world are criticising the organisers of the 2012 Olympics in London after it was revealed that the games will take place over Ramadan. The most holy month in the Muslim calendar, which will take place from the 21 July to 20 August in 2012, involves fasting during daylight hours and will affect an estimated 3,000 athletes.

Joanna Manning Cooper, spokesman for the games said: “We did know about it when we submitted our bid and we have always believed that we could find ways to accommodate it.”Nevertheless, this will come as a huge embarrassment for the organisers who have tried to ensure the event involve all of Britain’s ethnic communities.A quarter of the athletes who took part in the 2004 Athens Olympics were from predominantly Muslim countries and the fast will put any athletes involved at a clear disadvantage.

The chairman of the Islamic Human Rights Commission, Massoud Shadjared said: “This is going to disadvantage the athletes and alienate the Asian communities by saying they don’t matter. It’s not only going to affect the participants, it’s going to affect all the people who want to watch the games.”

The president of the National Olympic Committee of Turkey, Togay Bayalti, said: “This will be difficult for Muslim athletes. They don’t have to observe Ramadan if they are doing sport and travelling but they will have to decide whether it is important to them. “It would be nice for the friendship of the Games if they had chosen a different date.”

The games will run from the 27 July to 12 August to coincide with the British Summer holidays. The summer holidays are a six week period running from mid July to early September. During this time, public transportation is generally less crowded and it will be easier to find the 70,000 volunteers needed to keep the games running. The International Olympics Committee has specified that the games must take place between July 15 to August 31. Giselle Davies, IOC spokesperson said, “We give a window to the five bid cities. The host city selects the dates within that window.”

The organisers are working with the Muslim Council of Great Britain to find ways around the problem.

Friday, June 8, 2007

On June 7, Mike Svonavec, the owner of the land in Somerset County, Pennsylvania where United Airlines Flight 93 crashed on September 11, 2001 has a US$10 million price tag for his property which is sought by the group, Families of Flight 93 and the United States National Park Service, (NPS) for building a memorial dedicated to those on the plane. Svonavec also placed a box on the crash site temporary memorial, where visitors can leave a “donation” to pay for his asking price for the land as well as the cost of providing security at the site.

The NPS has covered the donation box with a trash bag and told Svonavec in a letter to remove it by the end of Friday June 8, but Svonavec said that he will not remove the box.

“I have no intentions of removing the box from my property. My only plans are to try to cooperate with the Park Service with regard to the sale of the property,” said Svonavec.

Svonavec accused the NPS of trying to take over his property after they placed the bag over the box.

“It’s just unbelievable to my mind that that’s the direction they would take, taking control of the property like a guest would at your house,” added Svonavec.

“The bottom line is we feel the National Park Service can’t effectively carry out our mission without exercising the exclusive use and control of the site as provided for in our agreement with the property owners,” said Joanne Hanley who is the Superintendent of the memorial.

Although NPS tour guides are telling tourists and others who visit the memorial, they are shocked to learn that the money they donate is going to Svonavec and not the memorial. “They’re alarmed that they may have given their money to something that they didn’t want to give their money to,” said one of the 43 guides who volunteer at the memorial, Donna Glessner.

The land is currently under contract with the NPS and the memorial is allowed to be on the land according to an act of the United States Congress who in 2002 authorized the memorial to be placed on the land.

Currently, the U.S. National Park Service only owns approximately 60 acres of the land. PBS Coals Inc. owns 864 acres of the land and Svonavec owns 273 acres. The entire field is nearly 2,000 acres.

Tuesday, August 2, 2005

Today at 4:03 p.m. EDT (2003 UTC) Air France Flight 358, an Airbus A340 from Paris, crashed at the end of Runway 24L of Toronto’s Pearson International Airport. Following flights to Toronto were diverted to airports in Ottawa and Winnipeg.

Over 3 dozen people who suffered non-life threatening injuries were treated at hospitals. There were 297 passengers and 12 crew onboard.

Speaking at a press conference, Steve Shaw of the Greater Toronto Airport Authority said “As far as we know at this stage the passengers were able to flee the aircraft before the fire broke out.”

The plane, flying from Charles de Gaulle Airport in Paris, France, apparently ran into trouble amidst severe thunderstorms that had caused take-offs to be suspended at the time of the crash.

The plane skidded 200 m past the end of the runway, through barriers and into the wooded Etobicoke Creek ravine near Highway 401, then burst into flames. The runway was recently constructed, and is the shortest at the airport (9000 feet).

The last major crash of an airliner in North America was American Airlines Flight 587. There has never been a fatality in the 14 years since the Airbus A340 first flew.

Friday, April 6, 2012

Yesterday, the United States Coast Guard went through with its plans to fire its cannons on the Ry? Un Maru, a Japanese ship that was sent out to sea last year by the tsunami that hit Japan.

The Ry? Un Maru has made a journey across the Pacific Ocean from Hachinohe, Japan to the Gulf of Alaska and ended up about 180 miles from the Alaskan shore. Coast Guard spokesman Paul Webb said sinking the vessel would be “less risky than it would be running into shore or running into [maritime] traffic”. The plan was for a Coast Guard cutter to hole the Ryou-un Maru with fire from a range of several hundred feet, and let it sink.

Prior to the sinking of the Ry? Un Maru, a Canadian fishing vessel claimed salvage rights. Webb said they would postpone their plans to sink the 164-foot Ry? Un Maru, to allow the 62-foot Bernice C to attempt to tow it; if the Canadians were not able to tow the abandoned vessel it would be sunk as planned.

After arrival the Canadians learned they could not tow the vessel and the Coast Guard proceeded with their plans. An HC-130 Hercules airplane observed the sinking of the Ry? Un Maru and warned ships in the area of a “live fire exercise”. Coast Guard cutter USCGC Anacapa firing a 25mm cannon sank the Ry? Un Maru, which had been scheduled to be scrapped prior to the 2011 tsunami.

Officials said they didn’t know how much diesel fuel the vessel, which could hold over 2,000 gallons, was carrying. The National Oceanic and Atmospheric Administration and the United States Environmental Protection Agency looked into this issue and came to the conclusion that sinking the ship and letting the fuel evaporate in open water was the best course of action.

According to Alaska state health and environmental officials, tsunami debris should not cause significant concern of radiation contamination to the shores of Alaska.

Thursday, February 24, 2005

A paste containing synthetic tooth enamel can seal small cavities without drilling. Kazue Yamagishi and colleagues at the FAP Dental Institute in Tokyo say that the paste can repair small cavities in 15 minutes.

Currently, fillers don’t stick to such small cavities so dentists must drill bigger holes. Hydroxyapatite crystals, of which natural enamel is made, bond with teeth to repair tiny areas of damage.

Yamagishi and colleagues have tested their paste on a lower premolar tooth that showed early signs of decay. They found that the synthetic enamel merged with the natural enamel. The synthetic enamel also appears to make teeth stronger which will improve resistance to future decay. As with drilling, however, there is still the potential for pain: The paste is strongly acidic to encourage crystal growth and causes inflammation if it touches the gums.

The paste is reported in the journal Nature.

Sunday, April 24, 2005

New York Stock Exchange (NYSE) announced last Wednesday that it has agreed definitively to merge with Chicago-based Archipelago Exchange (ArcaEx) and form a new publicly traded, for-profit company known as NYSE Group. This announcement was followed two days later by NASDAQ®, which independently announced a definitive agreement to purchase Instinet Group.

Archipelago and Instinet are innovative e-trading (electronic trading) companies, and formerly were the two largest American rivals to NYSE and NASDAQ, in recent years taking increasingly large portions of their market share. The Securities and Exchange Commission (SEC) and other regulatory agencies still have to review and approve the transactions, particularly with respect to US securities law and antitrust law, in order to ensure that the marketplace remains lawful and competitive.

Other pending issues for NASDAQ include obtaining the approval of Instinet shareholders, as well as customary closing conditions. NYSE must obtain the approval of its members and Archipelago shareholders.

These changes, a reaction to increased e-trading competition and a changed regulatory environment, will result in NASDAQ and NYSE trading each other’s shares and attempting to grab market share, which many hope will drive down transaction costs and ultimately benefit consumers. However, at least one commentator, Dan Ackman writing in Forbes, has noted that the trading commission at the NYSE currently averages less than a nickel (US$0.05) per share, and was less enthusiastic about potential efficiency gains from electronic trading at the exchange.

The transactions are also intended to make the two leading American stock exchanges more globally competitive with such exchanges as the London Stock Exchange, the Frankfurt Stock Exchange, the Toronto Stock Exchange, and the Australian Stock Exchange located in Sydney.