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Tuesday, June 6, 2006

In Britain one of the most important watercolours to be put up for sale in half a century has been snapped up for £5.8 million at Christie’s (actual selling price: £5,832,000 including excess).

In “The Blue Rigi: Lake of Lucerne, Sunrise” the telephone bidder bought a softly glowing yellow sunrise in which JMW Turner trapped a moment of cause and effect – gun, dog and the flight of ducks.

“In a technique of almost unimaginable subtlety Turner expresses his lifelong preoccupation with the effects of light, shade and atmosphere,” said Noel Annesley, honorary chairman of Christie’s, who personally took the gavel for the auction.

The painting has two sister paintings also from Switzerland: The Red Rigi and The Dark Rigi. “Turner had never made any drawings like this before and never made any like them again,” said John Ruskin, the 19th century art critic, when he saw the works.

In 1842 the painting was bought by its first owner Elhanan Bicknell for 80 guineas and was in the property of its latest owners since 1942. The auction house has said they plan to keep the identity of the newest buyer, who paid slightly more than 80 guineas, secret.

In 2000 Rosetti‘s Pandora was the last most expensive watercolour ever sold in Britain – it went for £2.6m, less than half the price of The Blue Rigi.

Friday, March 10, 2006Japanese entrepreneur Daisuke “Dice-K” Enomoto, 34, is set to become the fourth private citizen in space. The Arlington, Virginia-based company “Space Adventures”, which specializes in spaceflight-related travel, announced on March 7 that Enomoto was approved by the Russian space agency as a flight candidate.

Enomoto has now passed the physical examinations necessary to be cleared for training, finished the medical preparation, and signed the contract for the flight. His training with the Russian Federal Space Agency will include physical and aeronautical preparation as well as Russian language instruction.

Enomoto will be the first Japanese person to fly to the International Space Station (ISS). His trip, to take place in a Soyuz TMA-9 rocket, is scheduled for September, with a ticket price of US$20 million.

United States entrepreneur Gregory Olsen returned from the ISS in October 2005; previous space vacationers were American Dennis Tito in 2001 and South African Mark Shuttleworth in 2002.

Wednesday, November 8, 2006

Polish Prime Minister Jaros?aw Kaczy?ski has ordered the pharmaceutical company Jelfa to halt production following revelations that Jelfa had placed mislabelled medication on the market, whose use could be potentially fatal.

Jelfa distributed vials labelled as Corhydron, a hydrocortisone used to treat allergies and inflammation, but in fact containing Suxamethonium chloride, a drug normally used to cause muscle paralysis during emergency surgery.

The Health Ministry has appealed to people suffering from asthma or allergies to check their medication and return any Corhydron ampoules they possess to the pharmacy.

Polskie Radio reports that the mislabelling was discovered a month ago, but Jelfa and the Polish Health ministry did not inform of the problem.

Prime Minister Jaroslaw Kaczynski ordered Jelfa to halt production until it can assure the Polish Government that it can properly manage its production.

The Polish Outlook reports that that drug companies in Poland were operating unregulated since December, 2005 as the regulations has expired. The government was putting in place new regulations.

The owner of Jelfa is AB Sanitas, the largest drug producer in neighbouring Lithuania. The shut-down has been questioned by the Lithuanian Prime Minister Gediminas Kirkilas, who expressed concern over the situation and said that he wants to try to settle the issue diplomatically.

Wednesday, November 8, 2006

Polish Prime Minister Jaros?aw Kaczy?ski has ordered the pharmaceutical company Jelfa to halt production following revelations that Jelfa had placed mislabelled medication on the market, whose use could be potentially fatal.

Jelfa distributed vials labelled as Corhydron, a hydrocortisone used to treat allergies and inflammation, but in fact containing Suxamethonium chloride, a drug normally used to cause muscle paralysis during emergency surgery.

The Health Ministry has appealed to people suffering from asthma or allergies to check their medication and return any Corhydron ampoules they possess to the pharmacy.

Polskie Radio reports that the mislabelling was discovered a month ago, but Jelfa and the Polish Health ministry did not inform of the problem.

Prime Minister Jaroslaw Kaczynski ordered Jelfa to halt production until it can assure the Polish Government that it can properly manage its production.

The Polish Outlook reports that that drug companies in Poland were operating unregulated since December, 2005 as the regulations has expired. The government was putting in place new regulations.

The owner of Jelfa is AB Sanitas, the largest drug producer in neighbouring Lithuania. The shut-down has been questioned by the Lithuanian Prime Minister Gediminas Kirkilas, who expressed concern over the situation and said that he wants to try to settle the issue diplomatically.

Wednesday, November 8, 2006

As of 10:00 p.m EST November 8, 2006, the Democratic Party is projected to have gained control of both the United States House of Representatives and the United States Senate in the 2006 United States general elections. MSNBC projects that the Democrats now control 234 seats in the House of Representatives, 16 more seats than the 218 needed to control the House of Representatives as all 435 seats were up for election. In the Senate, where the balance of power is closer, one-third of all seats were up for grab. As of 10:00 p.m. EST, AP and Reuters were projecting that the Democrats had picked up all six seats they needed to retake the Senate, including the seats of incumbents Rick Santorum (Penn.), Lincoln Chafee (R.I.), Jim Talent (Missouri), Mike DeWine (Ohio), John Tester (Montana), and Jim Webb (VA). The Tester victory by less than 3,000 votes was projected at approximately 2 p.m. EST after the State of Montana announced the results of overnight recounts. Democrat Jim Webb has prevailed in that race by slightly more than 7,000 votes, though his opponent has not conceded and a recount may still occur.

Wednesday, December 24, 2014With the English-language Wikinews continuing to increase the amount of original content published, we take a look back at some of the eighty-plus original reports from our contributors during 2014.

Wednesday, August 27, 2008

Operation NANOOK 2008 was held from August 11 to August 25 by the Canadian Forces for the purpose of conducting mock emergency rescue operations for potential maritime disasters in the northeastern Canadian Arctic waters.

Two Canadian navy ships and two airforce planes, a CC-138 Twin Otter and a CP-140 Aurora, took part in the exercises in the Canada’s Arctic. The HMCS Toronto and the Canadian Coast Guard ship Pierre Radisson travelled along the Hudson Strait. The Operation extended to Davis Strait, and Frobisher Bay during the annual NANOOK Operation. There have been 18 such humanitarian operations since 2002. As more Arctic ice melts, the ships sail through uncharted waters. Emergency response times were tested for such potential disasters as oil spills, or rescue operations such as responding to cruise ship emergencies.

General Walter Natynczyk, Canada’s chief of Defence staff, the Honourable Peter MacKay, Defence Minister as well as Minister of the Atlantic Canada Opportunities Agency, and Steven Fletcher, Member of Parliament for Charleswood–St. James–Assiniboia and Parliamentary Secretary for Health, flew to Iqaluit, Nunavut to officially launch the exercise on August 19, 2008 and observe the process.

In addition to the military exercises, Veterans Affairs Canada held a commemorative event onboard the HMCS Toronto to honour the 55th Anniversary of the Cease Fire in Korea, the 65th Anniversary of the Battle of the Atlantic, and the start of the Last 100 days of the First World War. The inaugural ceremonies were held during Community Day activities in the capital city of Iqaluit, followed by the public panel discussion held on Saturday. The community day ceremonies were organized by participants in Operation NANOOK 2008. The public ceremonies received neither Nunavut politicians nor Inuit leaders.

Friday, November 30, 2012

Qatari non-profit organization Gulf Organization for Research and Development (GORD) launched a low emissions car at the 2012 United Nations Climate Change Conference (COP 18) in Doha. The car was designed and developed in Qatar.

Revealed during a press conference at the Qatar National Convention Centre, the car in addition to an internal combustion engine, includes an automotive thermoelectric generator designed to capture waste heat to produce hydrogen. GORD expects the heat waste collecting system to be compatible with any gasoline or compressed natural gas car.

GORD chairman Dr Al-Horr summarised the key concepts of the invention in a statement saying, “Our car produces electricity at no cost by capturing thermal waste energy, reducing costs and eliminating the need for an external source of electricity. Also, bulky compressed-hydrogen cylinders are a thing of the past, as our concept accomplishes the production of hydrogen by using water through fuel cells integrated within the car.”

Most of the energy in Qatari vehicle comes from the the car’s gasoline tank, supplemented by a thin film photo-voltaic panel on the roof. Normally in a combustion engine, chemical energy stored in a fuel, such as gasoline, is converted into heat energy through combustion. This heat energy is then converted into mechanical energy, manifested as an increase in pressure in the combustion chamber due to the kinetic energy of the combustion gases. The kinetic energy of these combustion gases are then converted into work; because of the inefficiencies in converting chemical energy into useful work, internal combustion engines have a theoretical maximum effiecincy of 37% (with what is achievable in day to day applications being about half of this). Of the chemical energy in the consumed fuel used by an internal combustion engine 40% is dissipated as waste heat. However, the Qatari vehicle uses a thermoelectric generator to convert this waste heat into electricity. Such generators are used in space vehicles, and produce electricity when thermoelectric materials are subjected to a temperature gradient, the greater the gradient the greater the amount of electrcity produced. In the GORD vehicle the electricity produced is used to electrolyse potable water to produce hydrogen which can be introduced into the vehicle’s existing fuel system.

The researchers showed that the heat waste collection engine caused a decrease in the car’s emissions, including a decrease of carbon monoxide and nitrous oxide emissions by more than 50%, the fuel efficiency increasing by 20%. On its website, GORD said that the heat waste collector engine is universal, “Any car can be adapted to accommodate the system as it doesn’t alter any electro-mechanical systems”.

Friday, March 9, 2007

Imagine coming back from a camping trip in the desert. Then a few months later you notice in your photos from the trip that you camped inside a giant impact crater so big that no one documented it before. Could it happen?

During several trips to the Black Rock Desert, mostly while supporting the Stratofox Aerospace Tracking Team for suborbital space rocket launch efforts, Ian Kluft KO6YQ noticed some oddities in rock formations. He had a little experience with volcanoes, and some rocks in the area looked unusual. There seemed to be some lava here and there – but where was the volcano? He observed that even a large caldera should have mostly volcanic rocks. He then noticed some curved geographic structures in satellite imagery which made him curious if it might be an impact crater.

A TV documentary about meteor impacts mentioned some characteristics of impact craters. He went to the Internet to learn more. He noticed some of his own pictures of the area had cone shaped structures which might be “shatter cones” due to an impact shock wave that passed through the rocks. Discussion with others produced suggestions and volunteers who joined the effort. More circular features in satellite photographs were found. Igneous dikes through white layers of rock had been described and were visible in many photos.

The possible impact crater is 30 miles (48 km) wide east-to-west and 40 miles (64 km) north-to-south centered around 40.984045 N, 118.916016 W. That is in northwestern Nevada halfway between Reno and the Oregon border. The apparent ancient geological structure is so old that much of it is eroded away. The forces that eroded the Black Rock Desert itself, whether glacier or stream, have apparently cut through the crater rims and floor to do it.

Following an expedition to the area in late January, more possible shatter cones were observed in one of the rock samples collected. These are only formed by the shock wave of an impact event or nuclear explosion. The nearest nuclear test was underground at Sand Springs Range in central Nevada. Atmospheric tests at the Nevada Test Site were at the southern, and opposite, end of the state. So that points toward an impact if confirmed. But professional geologists will want to have the final word on confirming them.

In addition to shatter cones, rock samples were thought to contain shocked quartz because the criss-cross fractures looked like examples in online documents. But this group of volunteers doesn’t have equipment for proper photography of shocked quartz. If found, that would be another way to prove the impact origin of the rocks.

Columnar jointed columns hundreds of feet tall appear on some bluffs in locations that appeared consistent with part of a slowly cooling crater floor. But that alone only helps as part of a bigger picture, because volcanoes can have lava cool in columnar joints as well.

They also found local geological studies which described oddities which could be explained by an impact event. Layers of rocks in the mining district called Sulphur left geologists with a mystery about the cause of chemical alterations since 1980. The group compared it with information in online geological texts like “Traces of Catastrophe” by Dr Bevan M French of the Smithsonian Institution. Layers of impact ejecta seemed to explain the rock layers better than the previous theory about acid uniformly cooking the rocks across the region, and only in one layer of rocks. A separate 1980 study 40 miles away identified an immense air-fall tuff layer in the Soldier Meadows area as having been deposited in a single unit, yet couldn’t locate the volcano which produced this enormous volume. Fault diagrams published online by a mining operation at Sulphur on the edge of the circular structure from the satellite photo also look like curved terraced faults in the wall of a crater.

The mining geologists who wrote papers from 1980 to 2002 had not mentioned the possibility of a crater. But they were each gathering single puzzling pieces of information. A larger image seemed to be forming when putting the pieces together. The group hopes the information will be helpful to geologists who do further work in the region.

The theory hasn’t been put to any test by professionals yet. Some responses point out that the elliptical region reported as the possible impact crater could also be the volcanic caldera that the 1980 study was looking for. If so, such a large volcanic caldera would still be a significant discovery for the region.

This will remain officially a mystery for a while until the professional geologists get to study it. There is a lot of information available online for those who are interested.