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Friday, July 23, 2021

With five active cases of the Delta variant of COVID-19, South Australia begun a one-week lockdown on Monday. Announcing the lockdown, state Premier Steven Marshall declared “we have no alternative but to impose some fairly heavy and immediate restrictions”.

The first case out of South Australia’s active cases was presented to Modbury Hospital on Sunday night, having returned from Argentina earlier this month. The fifth, which Premier Marshall noted as “far more worrying”, visited The Greek on Halifax restaurant at the same time as someone who was later confirmed to be carrying the virus. Chief Public Health Officer for the state Nicola Spurrier said “if anyone has been at The Greek on Halifax they need to get into quarantine and get tested”.

In accordance with new regulations, there are only five reasons for South Australians to leave home: essential work, shopping for essential goods such as food, exercise, but only with people from the same household and within 2.5 kilometers (2 mi) of home, medical reasons (which includes testing and vaccination against the coronavirus, but excludes elective and cosmetic surgery), and caregiving.

Schools have closed for all but children of essential workers, with online learning having begun on Thursday. Face masks are also be mandated for those who leave home. ABC News reported that “support for businesses is expected to be announced…”, with all non-essential retail required to close under the new regulations.

Sunday, August 21, 2005

A robotic system at Stanford Medical Center was used to perform a laparoscopic gastric bypass surgery successfully with a theoretically similar rate of complications to that seen in standard operations. However, as there were only 10 people in the experimental group (and another 10 in the control group), this is not a statistically significant sample.

If this surgical procedure is as successful in large-scale studies, it may lead the way for the use of robotic surgery in even more delicate procedures, such as heart surgery. Note that this is not a fully automated system, as a human doctor controls the operation via remote control. Laparoscopic gastric bypass surgery is a treatment for obesity.

There were concerns that doctors, in the future, might only be trained in the remote control procedure. Ronald G. Latimer, M.D., of Santa Barbara, CA, warned “The fact that surgeons may have to open the patient or might actually need to revert to standard laparoscopic techniques demands that this basic training be a requirement before a robot is purchased. Robots do malfunction, so a backup system is imperative. We should not be seduced to buy this instrument to train surgeons if they are not able to do the primary operations themselves.”

There are precedents for just such a problem occurring. A previous “new technology”, the electrocardiogram (ECG), has lead to a lack of basic education on the older technology, the stethoscope. As a result, many heart conditions now go undiagnosed, especially in children and others who rarely undergo an ECG procedure.

Monday, February 18, 2013

Venezuela’s government has opened a granite processing plant in the state of Bolívar, with the intention of providing about 25% of the granite required nationwide.

Ricardo Menéndez, vice president of the Productive Economic Area, said Venezuelan President Hugo Chávez has yearned for the creation of this project to empower Venezuelan construction. Granito Bolívar is reportedly the most modern Venezuelan granite plant, not consuming community water or electricity, and is also the largest, with a daily capacity to supply enough material for use in construction of about 820 houses.

Menéndez said, “These granite blocks are the natural resources of our country, are the wealth we have as a country and often [some] simply decided to remove this richness from our country and take them to other countries” ^{((es))Spanish language: ?Esos bloques de granito son la riquezas naturales de nuestro país, son las riquezas que tenemos como patria y que muchas veces sencillamente esas riquezas decidieron sacarlas de nuestro territorio nacional y llevarlas a otros países}.

According to Menéndez, with the help of a state plan, Venezuela intends to exploit its 40,000 million cubic meters or more of granite reserves, generating a set of factories. “[T]he central theme is that these plants, all these factories, are for the construction of socialism; that means using our potential, develop the value chain within the country and of course that yields benefits from the point of view of the production system’s organization…. [Granito] Bolívar is not only the vision that historically we had of exposing richness, but the industries, basic industries we have, that level of our workers in the basic industries and in addition the development of the potential we have in the state” ^{((es))Spanish language: ?el tema central es que estas plantas todas estas fábricas son para la construcción del socialismo, eso significa utilizar nuestras potencialidades, dessarrollar la cadena de valor dentro del país y por supuesto que eso genere beneficios desde el punto de vista de la organización del sistema productivo … Bolívar no solamente es la visión que históricamente se tuvo de exponer las riquezas, sino que son las empresas, las empresas básicas que tenemos, ese nivel de nuestros trabajadores de la empresas básicas y adicionalmente el desarrollo del potencial que tenemos en el estado}.

For the construction of the plant, supplied by 23 quarries, the government of Bolívar provided about 30 million bolívares (US$4.7 million) and the national government €2.3 million (US$3 million). Bolívar reportedly has reserves of about 40,000 million tons of red, black, pink and white granite, sufficient for domestic demand for 200 years.

Wednesday, February 2, 2011

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The BBC have announced they are to axe annual music festival Electric Proms from their schedule for financial reasons. The festival first took place in October 2006. The 2011 event will not go ahead, with last year’s festival being the last.

Bob Shennan, controller of BBC Radio 2, said he was “disappointed” with the decision to cancel the festival. He said “In the current climate, we are faced with making difficult decisions, including how best to deliver high-quality live music programming throughout the year in light of continuing efficiency savings. I feel that Radio 2 can achieve the same impact of the Electric Proms in an alternative, more cost-effective way. I’m disappointed that the lifetime of Electric Proms has come to an end, but very proud of its fantastically rewarding run of creating new moments in music for the past five years.”

During the festival’s five year run it has featured performances from stars such as Elton John, Neil Diamond, and Shirley Bassey.

The decision to axe the festival comes at a time when the BBC are planning a 20% savings cut. Last week BBC director general Mark Thompson announced 650 job losses after dropping five languages from the BBC World Service.

Saturday, May 6, 2006

A four-year-old Indian boy from the eastern state of Orissa ran 65 kilometers (40 miles) continuously, setting an Indian record and possibly a world record as well.

Budhia Singh, a slum resident whose talent was discovered by a local coach, completed his run in seven hours and two minutes. Budhia had originally planned to run 43 miles, but doctors intervened at the 40-mile mark when he started showing signs of extreme exhaustion. 300 cadets from the Central Reserve Police Force, which plans to sponsor his upbringing, escorted Budhia, while thousands of onlookers cheered him on.

Officials from the Limca Book of Records, India’s best-known record book, witnessed the run and said that Budhia’s accomplishment would appear in the 2007 edition of the book.

Coach Biranchi Das says that he had seen Budhia’s talent when Budhia accidentally entered a sports field without permission. Das had the boy run laps as punishment, but after five hours the boy was still running.

Human rights groups in India decried the run, saying that government officials endangered Budhia’s life by allowing him to run in sweltering temperatures. “It is an act done so rashly or negligently to endanger human life or the personal safety of others as defined under section 336 of the Indian Penal Code,” said Suhas Chakma, director of the Asian Center for Human Rights.

Das said that doctors had examined the boy and found nothing wrong.

“I loved running today. I can run as much as I want,” Budhia said after the run.

Thursday, November 8, 2007

India is the latest of the countries where the One Laptop Per Child (OLPC) experiment has started. Children from the village of Khairat were given the opportunity to learn how to use the XO laptop. During the last year XO was distributed to children from Arahuay in Peru, Ban Samkha in Thailand, Cardal in Uruguay and Galadima in Nigeria. The OLPC team are, in their reports on the startup of the trials, delighted with how the laptop has improved access to information and ability to carry out educational activities. Thailand’s The Nation has praised the project, describing the children as “enthusiastic” and keen to attend school with their laptops.

Recent good news for the project sees Uruguay having ordered 100,000 of the machines which are to be given to children aged six to twelve. Should all go according to plan a further 300,000 machines will be purchased by 2009 to give one to every child in the country. As the first to order, Uruguay chose the OLPC XO laptop over its rival from Intel, the Classmate PC. In parallel with the delivery of the laptops network connectivity will be provided to schools involved in the project.

The remainder of this article is based on Carla G. Munroy’s Khairat Chronicle, which is available from the OLPC Wiki. Additional sources are listed at the end.

Saturday, June 13, 2009

The final round of the 2009 College World Series of baseball is set, with eight teams qualifying for the double-elimination tournament. The tournament will begin play on June 13 at Rosenblatt Stadium in Omaha, Nebraska in the United States. The College World Series is the final leg of a three-tiered tournament which determines the top baseball team in the National Collegiate Athletic Association (NCAA) Division I— the top level of play in American college athletics. The College World Series has been played annually at Rosenblatt Stadium since 1950.

The initial field of 64 teams played through regional competition in the first two legs of the tournament, called the “Regionals” and “Super Regionals.” The eight teams that won their Super Regional, and thus qualified for the College World Series, are:

• Arizona State from the Pacific-10 Conference
• Arkansas from the Southeastern Conference
• California State University, Fullerton from the Big West Conference
• Louisiana State University (LSU) from the Southeastern Conference
• University of North Carolina (UNC) from the Atlantic Coast Conference
• University of Southern Mississippi from Conference USA
• University of Texas from the Big 12 Conference
• University of Virginia from the Atlantic Coast Conference

In the opening round games, Cal State Fullerton will play Arkansas and LSU will play Virgina on Saturday, while UNC will play Arizona State and Texas will play Southern Miss on Sunday. Play will continue in the form of a double-elimination tournament, culminating in a three-game championship series to be held June 22–24.

Of the eight teams in the College World Series this year, two are making their CWS debut: Virginia and Southern Miss. At the other end of the spectrum, Texas and Arizona State are the winningest teams in the history of the tournament, combining for a total of 54 CWS appearances and 11 championships. Last year’s champion, Fresno State University, did not make it out of the Regional round this year, and only UNC and LSU are returning from last year’s final 8.

Saturday, April 17, 2010

In a new setback to the Thai government’s efforts to ease mounting political tensions, protest leaders escaped from their hotel Friday after security forces arrived to arrest them.

One, Arisman Pongruangrong, climbed down three floors using a rope, and was rushed away by supporters thronging the building. The police say Arisman led recent rallies at the national parliament, the election commission, and satellite transmission bases.

Officials earlier Friday said the government is preparing to arrest people linked to violent clashes with security forces last Saturday.

Deputy Prime Minister Suthep Thaugsuban, Thai security chief, announced the raid on the hotel as it was unfolding, saying that a Special Forces unit had closed in around a downtown Bangkok hotel.

“As I am speaking, the government’s special team is surrounding the SC Park Hotel, where we have learned that there are terrorists and some of their leaders hiding,” Suthep said.

A spokesman for the governing Democrat Party, Baranuj Smuthararaks, says arrest warrants have been issued for those suspected of being involved in the violence. Some of the suspects have been identified from photos taken during the clashes.

“Right now the government’s focusing on issuing warrants for acts of terrorism by the people who fortunately have been captured in action [in photos] by both the local and international media,” he said.

According to the New York Times, as many as five protest leaders had been staying at the same hotel as Pongruangrong. Those leaders later appeared together at a protest rally in Bangkok.

“I would like to thank all of the people who saved me,” Arisman said. “You have saved democracy.”The government says armed men infiltrated protester ranks Saturday and fired on troops trying to disperse a rally. Five soldiers and 19 protesters died during the clashes.

Thailand is facing its most severe political crisis in almost 20 years. The anti-government movement, led by the United Democratic Front against Dictatorship or UDD, demands that the government step down and call fresh elections.

UDD supporters, known as red shirts, have held protests in Bangkok for more than a month.

The UDD largely supports former Prime Minister Thaksin Shinawatra, who was ousted in a coup in 2006 and remains overseas to avoid a jail sentence for corruption. Mr. Thaksin has strong support among the rural and urban poor, as well among some sections of the army and police.

Some parties in the governing coalition want to set a clear time frame for elections to ease tensions. But the government says it will only call elections once the political situation has cooled.