Gastric bypass surgery performed by remote control
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Gastric bypass surgery performed by remote control

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.

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Horse flu spreads in Australia
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Horse flu spreads in Australia

Monday, August 27, 2007

The number of horses confirmed to be infected with Equine Influenza in Australia has risen to 47, all in the state of New South Wales. So far none of those confirmed infected have been thoroughbred race horses.

The NSW government has confirmed infections at the federal government’s quarantine facility at Eastern Creek and Centennial Park in Sydney; at Cattai and Wilberforce in North-Western Sydney; and in Moonbi, Parkes, Berry and Wyong in regional NSW.

It is also feared that the outbreak may have spread to Warwick in Queensland where three horses from NSW showed flu-like symptoms during an equestrian event. Initial samples were tested in a laboratory in Brisbane revealing the three animals had been carrying the flu. Further testing will be conducted on samples from the horses in Victoria, although results are not expected until later this week. All 300 horses at the event have been quarantined.

There are also three suspected cases of the virus infecting thoroughbreds at Randwich racecourse in Sydney, if the horses test positive to the flu they will be the first thoroughbreds to be infected with the virus.

The Federal Agriculture Minister, Peter McGauran told ABC Radio this morning that while the source of the outbreak was not known, it is likely that the outbreak may have been caused by an equestrian event held in Maitland on the 18th and 19th of August.

“Everyone’s been assuming it was the Centennial Park horses that travelled and infected horses in different parts of regional NSW,” he said.

“It would appear at this stage that almost all, if not every horse affected has passed through a Maitland horse event on the weekend of the 18th and 19th, or come in contact with a Maitland horse.”

Agriculture Minister of NSW, Ian Macdonald told reporters “It’s early days yet, but a number of horses that attended an event at the property on that weekend are showing clinical signs of equine influenza”.

“The NSW Chief Vet, Bruce Christie, has advised me that we need to locate and examine every single horse that entered and left the property.”

At this stage it appears the Australia wide ban on horse movements which expires on Wednesday may have to be extended, at least in NSW and Queensland.

Further developments to this story are available. See:
Horse flu infects Australian thoroughbreds
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US adds 173,000 jobs in August; unemployment rate drops to seven year low
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US adds 173,000 jobs in August; unemployment rate drops to seven year low

Monday, September 7, 2015

The US economy added 173,000 jobs in August, the Bureau of Labor Statistics reported on Friday. The unemployment rate fell from 5.3 to 5.1 percent, the lowest since April 2008.

Although August job gains were lower than most economists forecast, job growth numbers for June and July were revised upwards by a combined 44,000. Average job gains over the past three months stand at 221,000, compared to March-May’s 189,000 monthly average. Over the past twelve months, job growth has averaged 247,000 per month.

Average hourly earnings rose 0.3 percent, or 8 cents, marking the largest increase in earnings in seven months. Hourly earnings had risen by 6 cents in July. Wages have risen by 2.2 percent over the past year.

Job growth in August was primarily concentrated in the health care and social assistance, financial activities, and professional and business services sectors. Those three areas of the economy added a combined 108,000 jobs. Food service and drinking places employment increased by 26,000 over the month, and other economic sectors saw employment hold steady. Manufacturing, on the other hand, saw employment decline by 17,000 in August. A stronger dollar and worldwide economic weakness make US exports less desirable, leading to a flattening in manufacturing employment so far this year after steadily rising in the early years of the US economic recovery.

The solid overall job gains led analysts to slightly raise expectations for a decision by the Federal Reserve to raise interest rates this month. Investors raised the likelihood of a September rate increase from 26 percent before the jobs report to 30 percent, and stocks dropped by over one percent on Friday. “The payrolls data is certainly good enough to allow for a Fed rate hike in September,” said Deutsche Bank’s head of currency strategy, Alan Ruskin. “The big question is still whether financial market volatility will scupper the plans.”

“This is the first time the market has looked at a Fed meeting and really has no idea what the Fed is going to do,” said Mark Kepner, a New Jersey equity trader with Themis Trading. “Right now you’re looking at the overall uncertainty and that’s what’s hanging on the market. I don’t think this number in and of itself changes how somebody’s going to vote.”

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Fat Binders: Is Proactol Your Answer?

By Pratim D

Are you struggling with your bulging belly? Have you given up your favorite dessert in a bid to lose weight? If your answer is yes you need to know that you are not the only one. There are loads of people fighting weighty issue and have given up many things they love. However do you know that you can actually eat as much as you want without having to worry about your weight? Yes, a fat binder allows you to dig into the yummy chocolate mousse without having to worry about the calories. There are several fat binder pills in the market that will come to your aid.

So, what exactly is a fat binder? It is basically an easy and natural way to lose weight. Just as the name suggests the fat binders bind the fat and therefore it becomes impossible for your body to digest it. And since your body cannot digest it, it is eliminated from your body. And this means you do not gain extra weight. Moreover the fat binders reduce your hunger pangs and therefore make sure you eat less. This helps in weight loss. There are many pills available in the market. If you want to know about a few of them just read on.

1. Proactol

Proactol is considered the best the industry has ever seen. Proactol is 100% effective and natural. The non soluble fiber is these pills bind the fat and a fluid gel is formed around the fat. And the soluble fat binds with the bile forming a solution that decreases the speed of digestion. So you feel fuller for a longer period and therefore eat less. Therefore it not only stops you from gaining extra weight but also aids in weight loss. Proactol is without any side effects.

[youtube]http://www.youtube.com/watch?v=SH4UXucHHt8[/youtube]

2. Liposinol

Liposinol is one of the most popular pills available in the market. It consists of Litramine- a fiber complex found in nutritious cactus leaves. It binds the fat sans any pharmacological action. Liposinol consists of an array of products that help you to keep your weight in check and also lose extra weight. Though Liposinol aids in weight loss it is not as effective as the manufacturer claims. And it might prove counter effective for people with kidney ailments.

3. Lipobind

Lipobind is quite similar to Liposinol. Lipobind also consists of Litramine that binds the fat. However it also has vitamin A, D and E as its ingredients. The Litramine is released before the release of the vitamins. This makes sure the pill functions effectively. Apart from keeping the weight in check and reducing weight Lipobind also keeps the sugar spikes in check. Lipobind is relatively effective. Its efficacy is marred by the side effects like headache, pain, bloating and diarrhea. However it is undoubtedly one of the most popular fat binder pills today.

Fat binders are products that help you lose weight without having to give up on your favorite food. There are several fat binders available in the market and you need to know about them in details to make the right choice.

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Source:

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Manitoba’s flood creating hazardous conditions
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Manitoba’s flood creating hazardous conditions

Tuesday, April 14, 2009

The Red River at Winnipeg is almost clear of ice blocks and ice jamming, however there are still dangers from the Red River flood.

Ice blocks which were as high as two storey buildings were ripping out trees, fences and railway ties. “You’ll see huge pans of ice standing vertical, up to 20 feet (6.1 m) high,” said Steve Topping, an official with the provincial Water Stewardship Department. “Ice was shoved up on the shore and took out trees with a very devastating effect. It has changed people’s view of the river.”

“It is incredible, the force. One piece of ice pushed out of the river about 20 feet. You watch the force push this up right in front of your eyes,” said Dean North, of the Selkirk Golf and Country Club.

Royal Canadian Mounted Police are ticketing sight seers who are driving through road closure signs and approaching excavators, cranes and crews breaking up the ice. Vehicles, people, boats, and kayaks are getting in the way.

An eight year old boy is in critical condition after slipping on a culvert Thursday. He was pulled underwater by the speed of the flowing water and remained under for about five to ten minutes until adults could rescue him. The air ambulance supplied by Alberta’s STARS (Shock Trauma Air Rescue Society) remains in the city of Winnipeg, Manitoba.

“This is not a spectator sport. It’s not about getting the best pictures for the family albums. I know floods are seen as a bit of an event, but some of the instances I’m hearing about, people should give their head a shake, they really should,” said Steve Ashton Manitoba Emergency Measures Minister, “Those who fall into the river or get into trouble in another way would be not only endangering themselves but the emergency response crews trying to rescue them. I don’t want to see a situation … where we’re trying our darndest to prevent flooding and save lives and somebody [who] decides to go have a white-water experience ends up killing themselves.”

Early Easter Sunday morning floodwater reached the rural municipalities of St. Andrews and St. Clements north of Winnipeg. Residents were sent an evacuation advisory Good Friday, however some residents remained. Rescue efforts commenced Saturday night to find those stranded and unable to leave as their vehicles cannot travel in the swollen overland floodwaters. Some people were rescued from roof tops as entire houses were swept off of their foundations by the large ice blocks hurtling down the river.

Highways in the area remain closed. Neil Gobelle, of Manitoba Infrastructure and Transportation said to “definitely continue to watch the Red River Valley and north of the city up in the Selkirk area. Things are changing quite a bit, quite quickly, so we’ll keep an eye on those areas.”

As of Easter Sunday, Winnipeg is expected to be ice free on the Red River. The River rose 4 feet (1.2 m) in the course of 24 hours. Rain is in the forecast and the higher temperatures of 17 °C (62.6 °F) will cause melting of snow and ice.

A weather system caused by La Niña is being watched by the United States National Weather Service and its potential effects between April 16-18 for residents along the Red River Valley. “We want people to be aware there is a very real possibility of the river going higher than what is out there,” said Mark Ewens, data manager at the NWS, “To have spring floods like this back-to-back is just an unfortunate series of events that have come along to plague us this spring. We’re wanting people to understand that this is a potentially serious problem.”

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U.S. Congress passes CAFTA with 2 vote House margin
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U.S. Congress passes CAFTA with 2 vote House margin

Thursday, July 28, 2005

The U.S. House of Representatives approved the Central American Free Trade Agreement (CAFTA) early morning Thursday, with a narrow vote of 217 in favor, 215 against. Voting was held open for an hour, 45 minutes past the House’s 15-minute voting rule as the President along with other supporters lobbied into the night.

The vote was so close, if one House member changed a “Yea” vote to a “Nay” vote, CAFTA would have failed in a 216-216 tie.

In tallying the votes, 25 Republicans, mostly from Midwest Corn Belt and Rust Belt states and the Southeast United States’s textile industrial belt, broke party line to vote against the measure. Two Republicans were present, but refused to vote.

The Democrats presented a more united front. All but 15 Democrats present voted against the treaty. Independent House members, who usually vote with the Democrats also voted against the measure.

Supporters of the measure include President George W. Bush, Vice President Dick Cheney, U.S. Trade Representative Rob Portman and Commerce Secretary Carlos Gutierrez. Opponents included most House Democrats.

The trade agreement already passed the Senate in June. President Bush has said he will sign it into law.

DR-CAFTA encompasses the following components:

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What Is The Process Of Water Purification?

byadmin

There are a number of different ways to create pure water from water that comes from natural sources or indeed, water that emanates from human drainage systems. The most common water purification in Lincoln, NE is when water is extracted from a constant source and mechanically enhanced by removing all the physical impurities. Once the physical impurities have been removed from the source water and any harmful bacteria or organisms in the water have been destroyed the water is safe for human consumption.

The process of water purification begins when water is taken from the source, this can be a river, lake or a sewer system. The water is first sent to huge holding tanks where it is allowed to sit motionless for long enough for much of the suspended material to be separated as it sinks to the bottom of the tank.

Once the initial separation process has been completed the water moves on to the actual purification process. It moves from the holding tank to another tank where large physical objects are removed, not sediment. At this stage the pH of the water is adjusted to within specific limits and sodium carbonate is put into the water, this begins a reaction that results in calcium carbonate.From here the water moves to areas where the water is disinfected. As it moves from the second holding tank and heads to the area where water purification in Lincoln, NE takes place, harmful microbes are destroyed. In the past the destruction of the microbes was done with chlorine, today much of the purification process is done using hydrogen peroxide, UV light and ozone.

At this stage the water is still not purified, it must be subjected to a process called flocculation. Based on the original source of the water and the location of the purification plant tiny particles are added to the water. These tiny particles are attracted to one another and many of the common impurities found in water. These particles eventually form small balls of impure material; this water then flows to another tank where the little balls settle on the bottom.

The final stage of the purification process is active filtering. Many different filtering methods exist but the most common is to force the water through a bed of sand. Once filtration is complete the water is fit for human consumption and is piped to the consumer through the municipal water distribution system.

Dissolved mineral salts, excessive chorine and even bacteria can still remain in the municipal water when it arrives in your home and further water purification in Lincoln, NE will improve the taste and odor. You are invited to contact Futuramic’s Clean Water Center to learn more about their reverse osmosis and UV sterilization systems.

SEPTA buys rail cars from NJ Transit to deal with crowding
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SEPTA buys rail cars from NJ Transit to deal with crowding

Tuesday, July 29, 2008

As gas prices have risen in the United States, the regional transport authority for southeastern Pennsylvania, SEPTA, has seen a sharp increase in ridership, which has caused overcrowding on the trains.

“As fuel prices have continued to rise, SEPTA ridership has steadily increased and is the highest in 18 years,” said SEPTA General Manager Joseph Casey. Monthly ridership was 22 percent higher last month than a year ago.

“They have crushed loads on their rail lines, already where people are standing, and there’s not enough seats,” said Rich Bickel, the director of the Delaware Valley Regional Planning Commission.

“At peak times some railcars are standing room only and commuter parking lots are nearly full. All Regional Rail lines are running near full capacity and the train station parking lots are at about 90 percent capacity or more,” SEPTA spokesperson Felipe Suarez said.

While SEPTA awaits new Silverliner V trains from Hyundai Rotem, which begin arriving in 2009, it had hoped to lease eight rail cars from New Jersey Transit, at an agreed-upon rate of US$10,000 per month. However, due to problems with insurance and liability indemnification, the deal fell through, according to Casey.

SEPTA has entered a new agreement to purchase the eight rail cars from NJ Transit. The transit authority will pay US$670,000 for the cars and assorted supplies plus one additional inoperative car which will be used for spare parts. The rail cars will be operated using a SEPTA provided locomotive as they are not self-propelled.

The cars are being disposed of by NJ Transit because it has switched from single-floor cars to double-decker cars.

SEPTA is expecting to raise US$3.1 million by selling rail that has been out of service since 1981 at auction.

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Enjoy Your Summer By Parasailing In Destin

byAlma Abell

If you’re one of those people who enjoys having fun in the water, then parasailing in a water activity right up your alley. It’s summer, time to go out and enjoy the heat by cooling off with a dip in the water. One of the best things about going to the beach is getting in the water, but what if you can take enjoying the water to another level? Swimming is great, but parasailing is just so much more exciting.

When thinking about having fun in the water you might be thinking of the limitations because you do not own the right sporting equipment necessary to have a great time in the water. However, the best thing about sporting equipment is that is can be rented by the hour. If you’re in the Destin area and looking to have a great time in the water this summer you should definitively check out sporting rentals nearby. Experiencing Parasailing In Destin is phenomenal and you won’t regret it once you’ve tried it.

Parasailing In Destin offers participates and adventure off a lifetime. The excitement and thrill that comes from flying over the water and seeing everyone from up in the sky will amaze you. Not only can you Parasailing In Destin over the water, but there are also services that allow you to capture the moment with photo or video. Going home with footage of your exciting experience to show all of your friends and family will help you to always remember how awesome your summer was.

When you’re done Parasailing In Destin you can try some of the different water activities offered. There is jet skiing, pontoon rentals and you could also take a dolphin tour on a wave runner. The possibilities to having a great time on the water really are endless. If you are one of those people who enjoy gliding over the waves on the back of jet ski, but don’t own one of your own getting a jet ski rented by the hour will solve that problem. The rental process is simple and easy, before you know it you’ll be out on the water having the time of your life. For more info visit Xtremeh2o.net.

Wikinews interviews New Zealand Paralympic skier Adam Hall
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Wikinews interviews New Zealand Paralympic skier Adam Hall

Wednesday, December 19, 2012

Recently, Wikinews spent time with with New Zealand Paralympic skier Adam Hall who was at Copper Mountain, Colorado for the IPC Nor-Am Cup.

((Wikinews)) We’re interviewing famous Kiwi Paralympic legend Adam Hall, Paralympic skier. What classification are you?

Adam Hall: An LW1.

((WN)) LW1. So you are a standing skier?

Adam Hall: Stand up skier.

((WN)) And how does a Kiwi end up skiing? Because it’s not known as the world’s greatest country for skiing.

Adam Hall: Oh, actually we have quite a lot of good resources down in New Zealand for skiing and a lot of world class athletes and countries from all over the world come down to New Zealand and train during the off season. So, actually, kind of world-renowned for skiing.

((WN)) New Zealand’s had a couple of really famous skiers compared to their neighbour [Australia], right?

Adam Hall: Yeah I guess so. Especially in the able bodied world. Back in the early 90s we had some good success at the Olympic medal.

((WN)) You’re the most decorated New Zealand Paralympian on the winter side?

Adam Hall: Uh, no, not yet. We’ve also had a very successful Winter Paralympics ski racing team also in the 90s as well and also in the 80s as well when Paralympic skiing first evolved. We have had quite a successful team over the years, and we try to continue that[?].

((WN)) Are you from the South Island?

Adam Hall: From the South Island.

((WN)) So you ski in Otago?

Adam Hall: Yeah, I am from Otago and I train out of Wanaka.

((WN)) After the Summer Olympics, your government had all sorts of budget issues. Has that impacted the Paralympic stuff on the winter side or in general, or is it just the Olympics where they are like “we don’t want to fund everything”?

Adam Hall: I’d much rather stay out of all that political side of things, and I don’t really know much about it…

((WN)) They are giving you money to ski?

Adam Hall: Based on your results you’re pretty well supported, and you have to obviously show your results to get the kind of resources and help. If you’re successful you’re lucky enough to get world class resources to help you along.

((WN)) Do you think you’re better resourced than, say, the Americans?

Adam Hall: It’s hard to say what each country gets, but I’m really happy and definitely privileged to have the support that I have behind me.

((WN)) Are you going to go to Sochi?

Adam Hall: Definitely, yeah. That what my eyes are set on at the moment and it’s for Sochi in 2014.

((WN)) Have you qualified points-wise points already?

Adam Hall: Yeah, right now I have the qualifications and [?] points to qualify for the games.

((WN)) What’s your favourite skiing events?

Adam Hall: Slalom and Super G, and the two combined.

((WN)) It’s because you like to go fast?

Adam Hall: I like to go fast and I like the technical things as well.

((WN)) Anything that people should know about disability sport in New Zealand?

Adam Hall: No, not really, the whole disability world, world-wide, is moving in a positive way and continues to when you look back in previous years with people with disabilities were kind of classed as second-hand[?] citizens and it is moving in a positive way and continues to.

((WN)) Okay, cool. Thank you very much.

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