Friday, December 30, 2005

The Colorado College Tigers beat the Spartans of Michigan State University in men’s ice hockey on Friday, for the title of champions of the 41st annual Great Lakes Invitational ice hockey tournament at Joe Louis Arena in Detroit.

The Tigers, the team chosen to be invited into the tournament and appearing for the first time since 1965 in the tournament, led with a 5-0 lead during the second period, after which Michigan State switched goalies. The Spartans put freshmen Jeff Lerg into net, replacing Dominic Vicari, who was earlier given a penalty for his contact with a member of Colorado’s team in front of the net. Michigan State junior Tyler Howells scored two goals during the second period, and Colorado student Brett Sterling made the Tiger’s final goal for the night.

Colorado College took first place in the invitational, and Michigan State ended in second place, after their previous win over Michigan Tech at a score of 3-2. The Tigers previously beat the University of Michigan on Thursday, at a score of 6-1.

Meanwhile, the University of Michigan beat GLI co-sponsor Michigan Tech University with a score of 5-3 for a third place finish in the invitational earlier in the day.

With 2 minutes remaining in the third period, the University of Michigan went one up over Michigan Tech, breaking the 3-3 tie. Michigan Tech pulled their goalie with one minute remaining to gain a man advantage, but the strategy failed and allowed the University of Michigan to get another goal resulting in the final 5-3 score.

The game secured the third place position in the invitational for University of Michigan, and fourth place for Michigan Tech.

The final standings in the tournament are:

1. Colorado College
2. Michigan State University
3. University of Michigan
4. Michigan Tech

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”.

Saturday, December 11, 2004

VIENNA –Doctors from the Rudolfinerhaus clinic in Vienna say “there is no doubt” Ukrainian opposition leader Victor Yushchenko was poisoned with Dioxin.

Yushchenko’s body had about 1,000 times more than the normal concentration of the toxin. It is unknown if there were any other poisons in his system.

Although it has not yet been proven that the poisoning was deliberate, doctors suspect it was. “We suspect a cause triggered by a third party,” said Michael Zimpfer, head doctor at the Rudolfinerhaus clinic. He suggested the poison may have been administered orally, through food or drink.

Today’s announcements are a follow-up of an earlier press conference, where Dr. Korpan that there were three hypotheses under consideration, one of them involving dioxin. He did not reveal what the other two hypotheses were. Dr. Michael Zimpfer, director of the Rudolfinerhaus clinic emphasized that time there was no proof yet to specify the substance causing the illness.

Yushchenko left Kiev on Friday (2004-10-12) for further examination in Vienna. When Yushchenko fell ill on October 6th, Ukrainian doctors had initially diagnosed food poisoning, leading to speculation that he had been poisoned deliberately. The illness has disfigured Yushchenko’s body and face which doctors say could take up to two years to heal.

He fell seriously ill on the September 6th, during his presidential campaign. Yushchenko was taken to the Rudolfinerhaus clinic of Vienna, where he stayed for four days under Dr. Korpan’s care. He was diagnosed with “acute pancreatitis, accompanied by interstitial edematous changes.” These symptoms were said to be due to “a serious viral infection and chemical substances which are not normally found in food products” as his campaign officials put it. In laymans terms, he developed an infection in the pancreas and got a bad skin condition that disfigured his face with cysts and lesions. The skin condition has similarities with the chloracne associated with dioxin posioning according to a British toxicologist John Henry.

• Viktor Yushchenko (left) as he appeared in July 2004 and (right) as he appeared in November after the poisoning(Gleb Garanich/Vasily Fedosenko/Reuters)

Earlier, doctor Nikolai Korpan of Rudolfinerhaus clinic confirmed today that the illness of Ukrainian presidential candidate Viktor Yushchenko was caused by an attempt to kill him.

Monday, March 28, 2005

Commander Leroy Chiao (U.S.A.) and Flight Engineer Salizhan Sharipov (Russia), suited in Russian Orlan spacesuits, left the International Space Station on a 4.5 hour long spacewalk to install antennas for the European Automated Transfer Vehicle (ATV), inspect and photograph other exterior equipment and launched the Nanosatellite mini-satellite. This is the last scheduled walk for the Expedition 10 crew.

At 06:25 UTC, the two astronauts left the station from the Pirs DC1 docking compartment/airlock and proceeded to install the last three of six space-to-space communication antennas for the ATV’s rendezvous and docking with the ISS next year.

Sharipov next deployed the foot long, 11 pound Russian Nanosatellite, tossing it into space by hand. The object of the experiment is to develop small satellite control techniques, monitor satellite operations and develop new attitude system sensors. Russian ground crews reported good signal reception from the satellite two hours after its release.

The two astronauts next proceeded to the aft end of the Zvezda service module. A Global Positioning System (GPS) antenna and necessary cabling for the ATV was installed and the men worked their way back to the airlock.

The station maintained its attitude, despite the loss of a gyroscope earlier in the space station mission, until the end of the spacewalk. Chiao and Sharipov reported being a safe distance from the attitude adjustment thrusters. Russian ground control activated the jets and normal attitude ofthe station was regained.

They returned to the airlock at 1055 UTC, completing the mission an hour earlier than scheduled.

Chiao and Sharipov arrived on the station October 16, 2004. They are scheduled to return to Earth on April 25, 2005. This marks Sharipov’s second walk in space and Chiao’s sixth.

Monday, February 25, 2013

Carbon monoxide poisoning is thought to have been the cause of the deaths of three people and one Jack Russell dog in a caravan park in Cornwall in South West England. Cornwall Fire and Rescue Service (CFRS) were alerted to the incident in Tremarle Home Park in the town of Camborne at 12:56 UTC on Saturday.

Inspector David Eldridge said Devon and Cornwall Police were alerted to the caravan park incident after “a helper had been unable to get a reply from an elderly couple who lived in the caravan”. He said that upon their arrival, “We were able to see that there was a figure sat in a chair but they were unresponsive to knocks at the door.” CFRS workers called to the area “forced entry into the property and found that the three occupants were all dead”, Inspector Eldridge said. A hazardous material advisor was also present at the scene in North Roskear. The Health and Safety Executive is now investigating the incident but the deaths are not considered as being of a suspicious nature.

The three fatalities have been identified as Audrey Cook, aged 86, her husband Alfred, aged 90, and Maureen, their 46-year-old daughter. David Biggs, a member of Camborne Town Council, said the incident came as “a shock” to him; Tremarle Home Park is “a well established facility and is very well run”, according to him. Biggs described the loss of three lives as an “appalling tragedy”.

The incident came five days after Cornwall Council announced its Family Placement Service would launch a joint venture with Cornwall Fire and Rescue Service to place carbon monoxide detectors in the houses of foster carers. The programme, entitled ‘Be Gas Safe’, has seen 200 carbon monoxide detectors and 2000 leaflets to raise awareness about carbon monoxide being given to CFRS. Mark Blatchford, Group Manager of CFRS, said: “We have seen a big increase in the number of carbon monoxide incidents in Cornwall over recent years”. He described carbon monoxide detectors as being “as important as a smoke alarm as it provides a valuable early warning”.

Carbon monoxide is a poisonous, colourless, tasteless and odourless gas which is created when such carbon-based fuels as oil, gas, coal and wood are not completely incinerated. The human body’s capacity to hold oxygen in the blood can be reduced by inhalation of the gas, which in turn may cause death. The Gas Safe Register has said dizziness, headaches, queasiness, lack of ability to breathe, fainting and losing consciousness are all symptoms of a person experiencing carbon monoxide poisoning.

The time is 20:00 (UTC) on June 30th, 2006, and this is Audio Wikinews News Briefs.

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