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Thursday, August 16, 2007

The name Robert Cailliau may not ring a bell to the general public, but his invention is the reason why you are reading this: Dr. Cailliau together with his colleague Sir Tim Berners-Lee invented the World Wide Web, making the internet accessible so it could grow from an academic tool to a mass communication medium. Last January Dr. Cailliau retired from CERN, the European particle physics lab where the WWW emerged.

Wikinews offered the engineer a virtual beer from his native country Belgium, and conducted an e-mail interview with him (which started about three weeks ago) about the history and the future of the web and his life and work.

Wikinews: At the start of this interview, we would like to offer you a fresh pint on a terrace, but since this is an e-mail interview, we will limit ourselves to a virtual beer, which you can enjoy here.

Robert Cailliau: Yes, I myself once (at the 2nd international WWW Conference, Chicago) said that there is no such thing as a virtual beer: people will still want to sit together. Anyway, here we go.

Wednesday, September 5, 2012

London, England— Marta Makowska of Poland narrowly defeated Jingjing Zhou of China with a score of 15 to 14 in the women’s individual foil category B bronze medal bout Tuesday night at London’s ExCeL North Arena 2. This was amongst the first wheelchair fencing medal matches of the games.

The match was last of the four concurrent wheelchair fencing medals decided, with the crowd shouting in support of the Makowska fencer after the previous matches were concluded. Zhou had limited crowd support, with only one large Chinese flag visible in the spectator area. Makowska’s win came in a very closely-contested match; The score was first tied on eleven points, and again on 12, 13, and 14 points before the Pole finally won.

Following the match, Makowska raised her hands above her head in celebration before her coach ran up and gave the fencer a hug.

At the London Games, Paralympic wheelchair fencing features five medal events for women and seven for men, involving several weapons including the foil, epee and sabre. Wheelchairs used in competition are held in place using medal plates, with the fencer with shorter reach choosing the distance between the chairs. B-classified wheelchair fencers have, according to the International Paralympic Committee, “fair sitting balance and their fencing arm not or only minimally affected.”

London Paralympic fencing ends Saturday with medal bouts every day until then.

Saturday, November 21, 2009

Afghan officials have said that a rocket apparently fired at a luxury hotel in Kabul injured four people today, despite falling short of its target.

An Interior Ministry spokesman, Zamary Bashary, told the Voice of America news agency the rocket exploded on a road between a hospital and the Serena Hotel, which is in the center of the capital, near the presidential palace, government ministries and embassies. The incident happened at about 18.15 local time (13.45 UTC).

“It was a rocket that hit in front of the Rabia Balkhi hospital. We have four wounded, three are civilians and one is a police officer,” said Zamarai Bashary, a spokesman for the interior ministry, as quoted by the Agence France-Presse news agency.

Taliban militants fired rockets at the same hotel last month, which is heavily guarded. No one was injured in that attack, which came on the same day that a suicide-bomb explosion killed five UN staff members and two Afghans at their quarters in another part of Kabul.

Taliban militants also attacked the Serena Hotel in January 2008, in a commando-style assault that killed at least eight people.

Sunday, September 2, 2012

London, England — Yesterday at London’s Basketball Arena, the Canada women’s national wheelchair basketball team earned their first victory of the London Paralympics when they defeated the Australia women’s national wheelchair basketball team 57–50.

Canada took a one point lead into the second half, when the scores were 33–32 because of a last minute foul that sent Canada to the free throw line where they capitalized by making one of their shots. 4.5 point player Janet McLachlan and 2 point player Katie Harnock dominated in minutes played for Canada during the first half, playing all 20 minutes and leading their team in scoring with 11 first half points for McLachlan and 12 for Harnock. The Canadian team was loudly supported by spectators, earning more cheering from the largely Great Britain supporting fans than the Australians.

The second half saw Canada slowly increase their lead, keeping tied with Australia 4–4 in the first half of third, 6–4 in the last half of the third, 6–4 in the first half of the fourth, and 8–6 in the last half of the fourth. McLachlan finished the game as Canada’s leading scorer with 28 total, 17 in the second half. Harnock had a quieter second half only scoring 2 points to finish with 14. Cindy Ouellett was the team’s third leading scorer, finishing the game with ten.

The Canadian team supported their team from the bench, chanting “Get it out! Get it out!” when on defense and “Let’s go Canada” when on the offense. Other times, one player led the team in chanting support for their players on the court. The team was consistently louder than the Australian bench.

Throughout the game, the Canadians tipped themselves over more in their chairs than the Australians. Ouellett tipped once, and bounced in her chair, with a wheel leaving the ground as she attempted to block shots and steal the ball. Ouellett and Australian Cobi Crispin locked wheels, and required a break in the game where Australia’s coach came on to the court and removed Ouellett’s wheel to detach the pair before putting it back on again.

Following the game, Australia’s Amber Merritt said of playing Canada, “I have the utmost respect for Canada. They’re a great team, but we’ll refocus on the game tomorrow [against the Netherlands] and go out and play like we know we can, the Australian way.”

Prior to the start of the game, McLachlan was the team’s dominating player in the competition. She was ranked eighth in the competition in field goal percentage, and was Canada’a highest ranked player in this category. She ranked second in the tournament in total field goals made per game, with 12. Teammate Katie Harnock ranked eighth. Tara Feser ranked fourth in the tournament for 2 point field goal percentage at 57.1%, while McLachlan ranked ninth with 50.0%. McLachlan was second in 2 point field goals made per game, at 12. Harnock was tied for first with Mexico’s Floralia Estrada Bernal in the competition for 3 point field goal percentage at 20%, and was ranked second in the tournament for most 3 point field goals made with one.

As a team coming into the game, Canada was ranked sixth in total field goal percentage, eighth in free throw percentage, sixth in average rebounds per game, second in fouls, and last in turnovers.

Coming into this game, Canada had lost their first game 70–59 to the Netherlands. They are scheduled to play Brazil today.

Thursday, July 3, 2014

Ian Narev, the CEO of the Commonwealth Bank of Australia, this morning “unreservedly” apologised to clients who lost money in a scandal involving the bank’s financial planning services arm.

Last week, a Senate enquiry found financial advisers from the Commonwealth Bank had made high-risk investments of clients’ money without the clients’ permission, resulting in hundreds of millions of dollars lost. The Senate enquiry called for a Royal Commission into the bank, and the Australian Securities and Investments Commission (ASIC).

Mr Narev stated the bank’s performance in providing financial advice was “unacceptable”, and the bank was launching a scheme to compensate clients who lost money due to the planners’ actions.

In a statement Mr Narev said, “Poor advice provided by some of our advisers between 2003 and 2012 caused financial loss and distress and I am truly sorry for that. […] There have been changes in management, structure and culture. We have also invested in new systems, implemented new processes, enhanced adviser supervision and improved training.”

An investigation by Fairfax Media instigated the Senate inquiry into the Commonwealth Bank’s financial planning division and ASIC.

Whistleblower Jeff Morris, who reported the misconduct of the bank to ASIC six years ago, said in an article for The Sydney Morning Herald that neither the bank nor ASIC should be in control of the compensation program.

A compilation of brief news reports for Monday, May 7, 2007.

A 30 meter section of a gas pipeline in Luka (near Kiev) in Ukraine has been destroyed by an explosion. Although supplies to Europe via this pipeline have stopped, Ukrainian Energy Minister Georgi E. Boyko said that supplies to Europe would not be affected.

“There are no changes in volumes of gas being transported,” Yuri Korolchuk said. “Volumes due to pass through the damaged section are being redirected through the Soyuz pipeline.”

Normal flows are reported in the Czech Republic, Hungary, Poland and Romania.

Sources

• “Blast damages pipeline in Ukraine” — Russia Today, May 8, 2007
• Natalya Zinets, Reuters. “Blast hits Ukraine gas pipeline” — The Scotsman, May 7, 2007

Copper prices are rising. Between record copper imports from China, and a mining strike in Peru, the prices have climbed to over $8100 (United States dollars) a tonne, for a gain of $575 dollars over the last week. However the upward trend is not new, it has been climbing for quite some time. In April 2003, the price of copper was under $2000 a tonne.

The metal market has been tending up due to growth in the Chinese industrial production. This trickles down to the local level, where the buying price at scrap yards is ever climbing, making scrap metal collection a more profitable endeavour for individual people using pick up trucks or other such vehicles to collect and cash in the scrap metal at metal buying yards. It can be collected via agreements with businesses, from the garbage, or, sometimes, by theft.

Copper prices fell today on the NYMEX commodity exchange from US$3.7545 per pound to US$3.7125 based on the July futures contract.

Sources

• “Copper up but crude oil down” — Financial Express, May 6, 2007
• Millie Munshi. “Metals Bubble Poised to Burst on Increasing Supplies” — Bloomberg L.P., May 7, 2007
• “Commodity Futures” — Bloomberg L.P., accessed May 7, 2007

One man was killed and another injured by an exploding backpack in the parking lot of the Luxor Hotel in Las Vegas, Nevada. The explosion happened at 4 a.m. PDT when the victim tried to remove a the object left on top of his car.

Agents from the Bureau of Alcohol, Tobacco, Firearms and Explosives (ATF) are on the scene. Aerial images did not show any apparent damage.

“We believe the victim was the intended target of this,” Bill Cassell said, spokesperson for the Las Vegas Metropolitan Police Department. “This is being treated as a homicide in which the weapon used to cause death is a non-traditional weapon.”

Both of the victims worked at the Luxor.

Sources

• Associated Press. “1 dead, 1 hurt in Las Vegas parking lot blast” — MSNBC, May 7, 2007
• “Explosion kills man in Vegas outside Luxor hotel” — Reuters, May 7, 2007

Wednesday, July 21, 2021

Wikinews correspondent J.J. Liu spoke with Technological University Dublin (TUD) senior lecturer at the School of Surveying & Construction Management, Dr Lorcan Sirr on Friday regarding the supply of housing in the Republic of Ireland and relevant parallels across the rest of Europe, as well as recent developments by the government and private sector that are causing a rise in rents and home prices in the Irish real estate market.

Dr Sirr is a regular contributor to The Irish Times and has provided commentary to Irish radio station Newstalk, national broadcaster Raidió Teilifís Éireann (RTÉ) and various other publications. In addition to being a chartered planning and development surveyor and assessor to the Society of Chartered Surveyors, Dr Sirr is a Peace Commissioner and former external examiner for the Galway-Mayo Institute of Technology, according to his profile on Worky.

Dr Sirr was a lecturer and former head of research for the Faculty of the Built Environment at the Dublin Institute of Technology, which entered a merger with two partner institutes to become TUD January 1, 2019. He received his bachelor’s degree in estate management at the University of Greenwich, United Kingdom, and master’s degree in urban design and PhD in town planning at the University of Manchester. He has a second master’s in literature from KU Leuven, Belgium, and speaks French.

Tuesday, June 28, 2005

São Paulo, Brazil — The government of the Brazilian President Luiz Inácio Lula da Silva and his party, the Workers’ Party are the target of several serious accusations of corruption.

This is the most severe political crisis since Brazilians first attained their right to vote for a President in 1989, the former President Fernando Collor de Mello was elected.

The ruling Workers’ Party has not succeeded in its defense against the accusations. The Brazilian deputy Roberto Jefferson said that the ruling party bought the support of some Brazilian deputies, paying 30 thousand Brazilian Reals (US$ 12 thousand) each, every month. Although Jefferson said that he had no proof of this, he gave a very detailed description of the alleged corruption scheme.

The testimonies of other witnesses and the investigation that is being made by police gave support for some of the Jefferson’s claims. Independent investigation being made by newspapers and magazines, and the publication of documents and other evidences, expose the government and Workers’ Party more and more.

Popular support for the President is deteriorating. Except for the Workers’ Party and the Communist Party of Brazil (PCdoB) which are part of the government, there is not another political party in Brazil denying the accusations. All newspapers and magazines publish stories every day related to the scandal. The Workers’ Party itself is divided: some members believe that the accusations are true and that something went wrong, others prefer to deny the evidences and they argue that the party is innocent.

A great part of the work of the Brazilian parliamentarians is related to the investigation of the scandals. Besides the Votes-for-cash scandal dennounced by Jefferson, there are the Bingo’s scandal, the Post Office scandal and the Brazilian Reinsurance Institute (IRB) scandal. All of these scandals are being submited to investigation by Brazilian parliamentarians.

One important question is whether President Lula knew about the alleged scandals in his government or not. If he knew and he did nothing he was conniving or he participated, it is the worst. If he didn’t know, someone can say that he was very incompetent because he didn’t see something so big under his nose.

Today, the authority and the efficiency of the President is being questioned. Some people say that it was the former Minister José Dirceu who actually took great part of the decisions in Lula’s government. The politicians say that President Lula must take control of his government, that he should do a major reform of his government and that he should get away from the people who are involved in the scandals.

Besides the corruption dennounciations, the government of President Lula is being criticized by his weak social agenda. The programme called “Zero Hunger” has showed little results and many people accuse it of being just a marketing strategy.

The management of the economy has being praised by some analysts. However, critics, even inside the government like the Vice-President José Alencar have already criticized it, because of the high interest rates. There is not severe inflation, but unemployment is high, and salaries are low.

The next days or the next month may be decisive to the future of Lula. He must show that he is not involved in the corruption scandals, he must reform the government and he must prove that he is competent. The positive factor are that the Brazilian economy is not seriously contaminated by the political crisis until now, the population is perplexed but calm and the politicians are not envolving the President in the denunciations, although they demand the investigation of all corruption allegations. However, nobody knows how much this situation will remain or if it will remain until the end of the government of President Lula in 2006.

Thursday, June 1, 2006

A mine accident killed at least nine miners in a coal mine in western Turkey. A methane explosion collapsed a mine shaft about 150 meters below the town of Odakoy, in Bal?kesir Province, near the border with Bursa Province. Rescue work was slowed by the presence of gas, with rescue workers having to be hospitalized for methane poisoning.

Turkey suffers relatively frequent mine accidents, especially due to methane pockets either igniting or poisoning miners. Some observers fault old & untrustworthy equipment, or a disregard for safety regulations.

Wednesday, June 12, 2013

In May, periodical cicadas with 17 years life cycle emerged on the East Coast of the USA after underground development as juveniles since 1996. Researchers and scientists worked to map and study the rare wave, and the locals prepared for the noisy event. First recorded in 1666, the Magicicada septendecim species recently emerged in 1979, 1996, this year, with a next wave due in 2030.

This week, Wikinews interviewed Chris Simon, an ecology and evolutionary biologist at University of Connecticut, about the cicadas.

((Wikinews)) What caused your initial interest in periodical cicadas?

Chris Simon: As an undergraduate student, I was interested in the formation of species so when I went to graduate school I looked for a study organism that was likely to be in the process of forming new species. I chose periodical cicadas because they are broken up into reproductively isolated broods (or year classes). Reproductive isolation leads to speciation so I planned to study biochemical differences among the broods.

((WN)) You study the emergence of the periodical cicadas. What do you study? What observations are you making?

CS: We record exactly where each cicada population emerges (using GPS automated mapping and crowd sourcing). We record the presence or absence of each of the three morphologically distinct species groups of periodical cicadas (Decim group, Cassini group, and Decula group). We collect specimens for DNA analysis. We look for cicadas coming up one and four years early and late. We dig up cicada nymphs and monitor their growth rates.

((WN)) What equipment do you use?

CS: Nets, shovels, automated GPS recorders, cameras, laptop computers, automated DNA sequencers.

((WN)) Do you study the periodical cicadas with anyone else? What is their role?

CS: Yes, there are a large number of people studying periodical cicadas in my lab and in other labs. My lab is made up of Research Scientists, Postdoctoral Researchers, a technician, graduate students, and undergraduates. Research Scientist John Cooley is the leader of the GPS mapping project; he invented the automated GPS recorder; he built our crowd-sourcing website, and he is instrumental in public outreach. Postdoctoral research David Marshall also participates in the mapping project and leads the part of the research related to the mapping of stragglers. John and Dave and Technician Kathy Hill all study periodical cicada mating behavior and conduct mating and hybridization experiments. One of my graduate students Beth Wade has participated in the nymph collections and will soon start genetic work involving genome wide association mapping designed to locate genes related to life cycle. My graduate student Russ Meister is studying the genes of the bacterial endosymbionts of cicadas. My current undergraduate honors student Erin Dwyer is also studying the development of Magicicada nymphs and is helping to design a lab exercise for college students around the eastern US to do the same. Many of my past undergraduate students have studied the biochemical genetics and development of periodical cicadas. See the Simon Lab website.

CS: We are collaborating with Teiji Sota at the University Kyoto and Jin Yoshimura at Shizuoka University in Japan. They are studying the phylogeography of Magicicada. We are collaborating with John McCutcheon of the University of Montana who is studying the endosymbiont genomes.

CS: We are also collaborating with ecologists Rick Karban and Louie Yang, both professors at UC Davis who have an interest in cicada population dynamics and nutrient cycling in the ecosystem.

((WN)) You studied the periodical cicadas in 1979 and 1996 too. What changes with time?

CS: I have studied periodical cicadas since I was a student back in 1974. What changes with time is increased human development constantly shrinking the patch size of cicada populations.

((WN)) What are your thoughts on the long life span of the periodical cicadas? Why could it be so? What advantages and what disadvantages does it have?

CS: Most or all cicadas have long life cycles compared to your typical annual insect. Examples have been found of two-year to 9-year cycles in different species. Periodical cicadas evolved an even-longer life cycle and I think that part of this relates to the evolution of their synchronized life cycles and peculiar safety-in-numbers strategy for survival. To become synchronized, periodical cicadas had to evolve an exact length life cycle and all adults would have to appear in the same year. Because the nymphs grow at different rates underground, a longer life cycle and a way of counting years must have evolved so that the individuals that get to the last nymphal (underground juvenile) stage first would wait long enough for all other individuals in the population to become ready to emerge.

((WN)) News reports mention this is ‘Brood II’ of the periodical cicadas. What are the distinctive features of this specific species and what is its full scientific name?

CS: The same species exist in multiple broods. No species is restricted to Brood II. The three species present in Brood II are: Magicicada septendecim, M. cassini, and M. septendecula. These same three species are found in every 17-year brood (except the farthest north which only has M. septendecim).

((WN)) At what depth do the cicadas juveniles live underground?

CS: Most live within the top foot of soil but some have been found deeper. We do not know if they go deeper in winter. We need to do much more digging to understand the nymphs.

((WN)) How do people prepare for the cicada emergence?

CS: Of course various people prepare in different ways. Ideally, everyone prepares by studying information available on the web (especially on our websites Magicicada Central and Magicicada.org).

((WN)) Do cicadas affect transport in the local area?

CS: No, not really. Occasionally individuals can be seeing flying across highways and sometimes they smash into cars.

((WN)) Do cicadas usually stay outside or do they also invade houses too?

CS: They stay outside. One might accidentally fly in through an open window but that would be rare.

((WN)) What do the cicadas eat?

CS: Cicadas suck xylem fluid (the watery fluid coming up from the roots of plants) in deciduous forest trees and herbs. Essential amino acids in the cicada diet are supplied by their bacterial endosymbionts. There are two species of endosymbionts. One makes 8 essential amino acids and one makes two essential amino acids.

((WN)) Do cicadas damage crops or city vegetation? What damage?

CS: Cicadas do not chew leave so they do not damage crops like other insects. They can inflict some damage by their egg laying. Cicadas lay eggs in pencil-sized tree branches. If there are not enough branches available, too many female cicadas may lay eggs in a single branch weakening it and making it susceptible to breakage by wind. This can sometimes cause damage in fruit orchards. If the branches break, the eggs die so this behavior is selected against by natural selection.

((WN)) Thank you.

CS: You’re welcome. I am happy to have this opportunity to communicate with your readers!