Preliminary report sheds light on SAS landing gear incident

Friday, September 14, 2007

A preliminary report by the Danish civil aviation authority, SLV, has shed light on the events leading up to a Scandinavian Airlines System (SAS) airliner experiencing a landing gear failure upon landing in Denmark, one of two similar crashes that have resulted in the grounding of more than 60 of the model in question across the world.

The aircraft, a Bombardier Q400 (alternatively known as a de Havilland Canada Dash 8), crashed due to a landing gear failure after a nut worked loose, due in turn to rusting on the threads of its bolt, according to the SLV’s aircraft accident investigation committee report on Scandinavian Airlines Flight 1209. The nut and bolt were vital to the locking mechanism for the starboard landing gear, and consequently the structure collapsed.

The SLV does not specifically address why this occurred, but according to SLV spokesman Thorbjoern Ancker the problem is a design flaw, and not a maintenance issue as previously suspected. In his own words, ‘All speculation that this was an error by SAS is now shown to be wrong… It’s a constructional weakness.’ He explained that Bombardier maintenance documents supplied with the aircraft did not require maintenance personnel to inspect the bolt in question, and that accordingly this had not been done.

Pending completion of landing gear inspections by SAS, Norwegian, Swedish and Danish authorities will make a decision regarding whether the air carrier’s Q400 fleet should remain grounded, or be permitted to resume operations.

A spokesman for Bombardier refused to comment on the findings when contacted by reporters, preferring instead to wait until the publication of the final report into the accident. He did, however, make one comment regarding speculation that SAS would be compensated if the accident was proven to be the responsibility of the supplier, saying, “That will be part of the discussions between Bombardier and airlines.”

Scandinavian Airlines have canceled 111 flights today as their Q400s are grounded per Air Transport Canada orders, while SAS have concealed 110 flights today and tomorrow while their aircraft are grounded.

Bombardier have circulated a document to all operators of the type, containing advice recommending a revised inspection program.

Shares in Bombardier fell 14 cents, or 2.2%, to CA$6.21 and most recent reports have them at $6.25. The company is therefore currently valued at $11 billion. Goodrich, who manufactured the equipment, fell 9 cents, or 0.1%, to US$65.11. SAS, who own Scandinavian Airlines, fell 2.25 kronor, or 1.9%, to 115.75 kronor. A continuing fall in SAS shares prices over the last six weeks has almost negated all gains this year.

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Volunteers endure bed-rest study

Tuesday, March 22, 2005Volunteers began a 60 day bed-rest marathon on March 19 to study simulated weightlessness effects on women astronauts. The study, Women International Space Simulation for Exploration(WISE), is conducted at the MEDES Space Clinic in Toulouse, France.

The 12 women, selected from 1600 applicants hailing from France,Great Britain, Germany, Finland, The Netherlands, Poland and the Czech Republic began the study after a 20 day screening for baseline comparison data as the study progressed.

The women will conduct all activities from eating, bathing, and reading while lying in hospital beds tilted headfirst at a six degree angle. This particular position, called head-down tilt bed rest was determined from previous studies to remove the vertical load of gravity on the body, inducing changes similar to what astronauts in a genuine weightless environment experience [1].

Long term exposure to weightlessness creates a number of physiological and psychological problems in astronauts such as:

  • Reduced capacity for physical exertion
  • Muscle atrophy
  • Affects of confinement and isolation
  • Impaired circulatory function

A total of 24 women will participate in the study. A second group of 12 will join in September.

Three groups of eight women each will be studied over the course of the two campaigns of bed rest. One group will serve as a control, receiving no specific treatments, the second will exercise, while the third will receive nutritional supplements.

The study is designed to fill in gaps of knowledge on the differences between men and women during extended weightlessness. It also aims to develop countermeasures for reducing the debilitating effects of long spaceflights.

Participating agencies in the study include the European Space Agency, NASA, the French Space Agency and the Canadian Space Agency.

[edit]

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The Qualifications And Experience An Eye Doctor Needs

When selecting an eye doctor, numerous factors need consideration. Your sight is vital to your quality of life. By visiting this professional at least one time per year, you are taking steps to maintain it and potentially to prevent loss of it. The health care provider you select for this responsibility needs to be someone you feel comfortable working with on a regular basis. He or she should be someone with the qualifications and experience to help you to trust in the information provided. Not just any practitioner is good enough.The Key Qualifications to Look ForAn eye doctor should be able to provide you with a list of credentials that showcase his or her abilities to provide service to you. You should ask for them. Ultimately, you want to ensure this provider has the ability to diagnosis, treat, and even prevent any type of health conditions related to your optical health.The two most common types of providers are ophthalmologists and optometrists. Both should have certifications and licensing to operate in your state as these positions. The education obtained should be from an accredited school for these programs. The state board of optometry or state medical board will hold these licenses for you to verify. It should be for the current year. In addition, if you are working with an ophthalmologist, this person should have an internship and residency experience. This is part of their training and development.ExperienceConsider the experience the provider has too. If you are looking for a provider who will work with children, be sure he or she has extensive experience in this field. Determine the types of treatment and procedures the provider offers. Some may not perform surgeries, for example. Others may focus their practice on specialized conditions. Some providers use the most up-to-date technologies available. Many will put additional time into training to provide improved abilities or specialized treatments. Look for a provider that is known as one of the best in his or her field, especially in areas of research and development. This is especially important in situations where your condition warrants care that is more extensive.When working with an eye doctor for standard vision screening, get to know the provider well. Discuss your situation in-depth. Ask questions. See whether or not the provider takes the time to sit down and talk to you about your health and wellbeing. The more comfortable you feel with this provider the better. Ultimately, it is up to you to determine the best possible person for the job. Your sight is dependent on the selection you make. Get information about the experience and education of the individual and use your instinct to know if you can trust this professional.

France votes no in EU referendum

Sunday, May 29, 2005

In a result predicted by polls, a 54.87% majority of French voters voted non in Sunday’s European Constitution referendum. Of France’s 42 million eligible voters, over 70% turned out at the 55 thousand polling stations across the country, which were open from 8:00 to 20:00 on Sunday (except in Paris and Lyon where voting finished at 22:00, and French oversea possessions and other polling centers in the Americas, which voted on Saturday in order not to have them vote when the results are already known). A 70% turnout is very large compared to Spain 42%.

The result comes as no surprise to European political commentators as opinion polls had consistently suggested that the “No” camp was on course for a strong victory. Indeed, the last opinion poll before the actual referendum suggested a 56% win for the “No” camp.

The treaty was supported by all 3 major political parties (center-left PS, center-right UMP, center-right UDF), though a significant minority of the PS, and some in the UMP, chose to oppose it.It was opposed by the French Communist Party, as well as Trotskyite movements such as the Revolutionary Communist League, other far-left movements such as the Party of the Workers, parts of the Socialist party, parts of The Greens some members of UMP, and the nationalist National Front.

According to polls, the vast majority of blue collar workers, farmers and other categories threatened by globalization and international concurrence voted against the treaty. The urban, better educated or richer population voted in favor.

Some supporters of the “No” camp have argued that the mainstream media was biased in favor of the “yes” cause, and this was supported by some analyses of times awarded by television to both camps. However, the “no” camp also waged an aggressive campaign, with the walls of major cities being plastered with posters linking the EU Constitution and the European Union to all kind of social ills, such as high unemployment.

You can read the entire proposed European Constitution at Wikisource

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California passes law banning gay-to-straight therapy

Monday, October 1, 2012

California Governor Jerry Brown Saturday signed into law a bill banning licensed mental health providers treating teenagers and children from attempting “to change behaviors or gender expressions, or to eliminate or reduce sexual or romantic attractions or feelings toward individuals of the same sex”.

In a statement to the San Francisco Chronicle, Governor Brown described the bill: “This bill bans non-scientific ‘therapies’ that have driven young people to depression and suicide. These practices have no basis in science or medicine and they will now be relegated to the dustbin of quackery”.

LGBT rights campaigners have welcomed the announcement. Chad Griffin, the president of the Human Rights Campaign, which petitioned Brown to pass the law, stated “LGBT youth will now be protected from a practice that has not only been debunked as junk science, but has been proven to have drastically negative effects on their well-being”. Griffin also called for other states to implement similar laws.

Kay Kendell from the National Center for Lesbian Rights stated: “Governor Brown has sent a powerful message of affirmation and support to LGBT youth and their families. This law will ensure that state-licensed therapists can no longer abuse their power to harm LGBT youth and propagate the dangerous and deadly lie that sexual orientation is an illness or disorder that can be ‘cured.’?”

The law is to take effect on January 1, 2013.

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Augusten Burroughs on addiction, writing, his family and his new book

Friday, October 12, 2007

I had an unofficial phone call from Gay Talese last Tuesday. He had just flown back from Colombia and he was cranky. “I’m happy to do an interview with you,” he said, “but what the hell could you ask me that’s not already out there? Have you even bothered to look?!”

“Jeez, Mr. Talese, lots of things,” was my response. I lied. The truth is that when I call people to interview them, I do not have a set of preconceived questions. My agenda is to talk to them and gain a sense of who they are; to flesh them out as humans. To find out what they think about the world around them at that moment. With Gay Talese I had little interest in talking about Frank Sinatra Has a Cold and with Augusten Burroughs I had little interest in discussing Running with Scissors. I want to know what they think about things outside of the boxes people have placed them in.

With a memoirist like Burroughs, even this is a challenge. What parts of his life he has not written about himself, other interviewers have strip-mined. When we met for dinner at Lavagna in the East Village, I explained to Augusten this issue. I suggested we make the interview more of a conversation to see if that would be more interesting. “Instead of you in the catbird seat,” I said, “let’s just talk.”

We struck an instant rapport. What set out to be an hour and half interview over dinner had turned into four hours of discussion about our lives similarly lived. I removed half of the interview: the half that focused on me.

Below is Wikinews reporter David Shankbone’s conversation with writer Augusten Burroughs.


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Should You Get Driveway Repair In Burnsville, Mn, Or Is It Better To Get A New Driveway?

byadmin

If your driveway has cracked, developed potholes or suffered other damage, your first urge will likely be to get driveway repair in Burnsville, MN. This is a good thing to do as long as there is a proper base for the pavement to rest on. A good, stable base made of the right subsoils is essential for the long-term survival of any pavement surface. This is especially true in Minnesota, where harsh weather conditions will cause shifting in less-than-ideal substrates.

For this reason, it is often better to replace a driveway instead of repairing it. Resurfacing or patching asphalt or concrete won’t work if the substrate is just going to shift and break the surface as soon as the weather changes. Instead, the job would have to be done on an annual basis, and this will make the maintenance cost as much as the payments for a new driveway. Therefore, professional companies will recommend driveway replacement if they suspect that the actual problem is in the underlying soil.

When you get a driveway replaced by a competent contractor, it’ll fix far more than the top layer of pavement. The old drive will be removed so that the subsoil is exposed. The inadequate driveway foundation will then be removed and replaced with good, stable subsoils. This new foundation will then be packed hard with professional equipment like steamrollers so that it can withstand seasonal changes, heavy rainstorms, and other environmental stresses. Finally, new asphalt will be put down. Since the base will now be stable, the new asphalt will rarely need driveway repair in Burnsville, MN.

Once a new asphalt driveway is installed, it will need some basic maintenance even though it’ll have a good base. Sealing is the most common type of upkeep that is required. This keeps the pavement looking nice, but its real function is even more important. It’ll keep water and ice from getting into the pores of the asphalt and causing surface deterioration. It will also protect your driveway from some stains and from deterioration caused by leaked automotive fluids. With a proper base and regular maintenance, your driveway will last for years without needing any major repairs.

Schools benefit from new California budget

Saturday, July 1, 2006

California Gov. Arnold Schwarzenegger signed a bipartisan state budget Friday that invests a record $55.1 billion in education – an increase of $3.1 billion this year and $8.3 billion over the last two years – and allocates $4.9 billion to create a budget reserve and to pay down the state’s debt early.

Schwarzenegger credited bipartisan cooperation in coming up with a budget he was willing to sign, and do it on time, a rarity in recent California politics.

“It’s amazing what can be accomplished when Democrats and Republicans work together in Sacramento,” said Schwarzenegger. “I want to thank the legislative leadership – Senators Don Perata and Dick Ackerman, Speaker Fabian Nunez and Assembly Republican Leader George Plescia – for all their hard work on the budget. We put politics aside and were driven by the overwhelming desire to do what’s best for the people of California.

“I am especially proud that the budget expands preschool, and returns art, music and physical education classes to our children,” he said.

State Superintendent of Public Instruction Jack O’Connell said he is pleased by the budget. “The budget passed by the Legislature brings welcome support to education in California, making good on past debts to our schools and investing in sorely needed classroom programs,” he said.

He had his own budget favorites: “I’m particularly pleased that the budget includes increased funding for school counselors, teacher professional development, programs targeted to helping students pass the high school exit exam, and expanded and improved student nutrition programs.

“While there are some priorities over which we may disagree, I applaud the Governor and the Legislature for a budget that makes education a top priority.”

Barbara E. Kerr, president of the 335,000-member California Teachers Association, also likes the direction of the new budget.“The timely approval of the new state budget is good news for our public schools and students,” she said. “School districts and teachers can now plan ahead. The nearly six percent cost-of-living-adjustment will allow local schools to restore funding to education programs that have been cut over the past few years and provide for salary increases.”

Still, Kerr, said, the budget doesn’t go far enough. “This budget is a down payment on the debt owed to our schools. Teachers will continue to work with the governor and the Legislature to ensure repayment of the $3 billion still owed to our schools under Proposition 98 and the lawsuit settlement agreement announced last month. That money will help our schools of greatest need reduce class sizes, improve teacher training and increase parental involvement.”

How the budget affects the New Haven Unified School District and James Logan High School, or the James Logan Courier, specifically is not yet clear.

State Treasurer Phil Angelides, who is running for governor against Schwarzenegger, liked the increased education funding, and praised his fellow Democrats in the legislature for that, but criticized the entire budget for being out of balance.

“On higher education, Democrats in the Legislature did the right thing, when the governor would not, and gained a $6 per unit rollback in community college fees,” he said in a statement. “That is a start. But the governor’s budget will still leave community college fees nearly double what they were just three years ago. And the budget will also leave untouched the fees at CSU and UC, which have increased by $2,000 and $5,000 respectively under Governor Schwarzenegger.”

Missing from the budget, Angelides said, is funding to expand health care for low-income children. Schwarzenegger “failed to get members of his own party to agree to a budget that funds health care for more kids from low-income families on the Healthy Families program regardless of the families’ immigration status. Compassion requires – and intelligent public health practice demands – that all people residing in California have access to adequate health care,” Angelides said.

Schwarzenegger credited a strong economy that increased state revenues for providing the cash to cover the increased expenditures and set aside a $2.1 billion reserve and an additional $2.8 billion for debt prepayment. Included in that is $1.42 billion for repaying borrowed funds earmarked by the voters for transportation projects aimed at reducing traffic throughout the state. The early debt payment and the reserve account for nearly 4.7 percent of the overall budget – the highest in 25 years.

Still, Angelides said, the budget is out of balance and the state is running up more debt. “Despite his repeated pledges to ‘cut up the credit card’ Governor Schwarzenegger has produced a budget that still leaves a $3.3 billion structural budget deficit for 2006-07 and more deficits for years to come,” Angelides said, “It is a budget thatwill continue to shift the burden of today’s deficits onto the backs of futuregenerations.”

The budget largely mirrors the May Revise, which has since prompted all three Wall Street credit rating agencies to upgrade the state credit rating, reducing the cost of state borrowing. One of the agencies, Fitch, Inc., cited “California’s continuing economic recovery, strong revenue performance and continued progress in reducing fiscal imbalance” when upgrading their rating on the state’s general obligation debt from A to A+ last month. Standard and Poor’s also raised its rating from A to A+ in May. Moody’s Investors Service raised its rating from A2 to A1 the same month.

Despite the improved credit ratings, Angelides said, the three rating agencies still have reservations about the state’s fiscal future. The agencies “have corroborated my warning and that of the Legislative Analyst that while state revenues have improved, California’s fiscal condition will remain insecure until the state produces balanced budgets,” he said.

Highlights of AB 1801, the Budget Act of 2006 by Assembly member John Laird (D-Santa Cruz), include:

Preschool through High School Education – The budget includes $100 million for the Governor’s targeted preschool initiative, which will make preschool available to every four year old living in a low-performing school district. $50 million of this funding will be used to build and improve preschool facilities. The budget also includes $645 million to fund physical education, arts and music programs. Overall, $11,264 will be spent on each student, an increase of $516 from the current year.

Higher Education – The budget allocates $19.1 billion from all sources for higher education and eliminates tuition and fee increases at UC and CSU. California, which already has the lowest community college fees in the nation, will further lower student fees from $26 per unit to $20, effective Spring 2007.

Law Enforcement – The budget includes an additional $196 million to support law enforcement efforts, including money to fund Sexual Assault Felony Enforcement teams, 500 GPS devices to track and monitor the highest-risk parolees and four new Gang Suppression Enforcement Teams. The budget also proposes the addition of 235 California Highway Patrol positions, includes $56.4 million to replace the CHP’s existing radio system and allocates $6.4 million to handle the increasing number of wireless 9-1-1 calls. Additionally, the budget includes a $20 million investment to strengthen efforts to fight methamphetamine trafficking and $6 million to create three new California Methamphetamine Strategy program teams.

Disaster Preparedness – The budget provides $220 million to enhance California’s ability to prepare for, mitigate and respond to emergencies, including money to strengthen public health response during a disaster. This includes preparations to prevent a pandemic influenza outbreak and expanding efforts to help local governments develop disaster preparedness plans.

Public Health – The budget includes $22.6 million for counties to perform outreach and enrollment activities to reach the 428,000 children who are eligible for Medi-Cal or the Healthy Families program but are not enrolled. The budget for the Healthy Families program also covers enrollment growth for 78,200 additional children.

Transportation – In addition, the Budget makes a substantial investment in improving California’s transportation system. It provides $1.4 billion to fully fund Proposition 42 for the second consecutive year, and it provides an additional $1.4 billion for the early repayment of past loans from Proposition 42, for a total of $2.8 billion. Of the $1.4 billion repayment, $440 million is designated for cities and counties for local road and street maintenance that would otherwise not be funded.

The budget is the first on time budget since 2000 and the fourth in the last 20 years. The 2006-07 budget’s general fund is $101.3 billion and total is $131.4 billion. For a more detailed overview of the budget, please visit www.dof.ca.gov.

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Ford’s US auto sales spike, surpassing GM

Wednesday, March 3, 2010

Ford Motor Company said on Tuesday that its sales in the United States rose 43% in February compared to the same period last year, as the automaker outsold rivals Toyota and General Motors.

The strength of our new products … are resonating with customers

Ford said that total sales improved to 142,285 units, compared to 141,951 units sold by GM. Additionally, Ford said that its share of the total US car market rose to 17%, up from 14% a year ago. The increase was better than analysts had predicted, and Ford’s stock rose to a five-year high in morning trading, before declining later in the day. Ford’s sales were significantly influenced by a 74% increase in fleet sales to businesses. Rental car agencies alone accounted for around 30,000 units sold. Sales to retail consumers increased only 28%.

The increases were led by sales of two sedans, the Fusion and Taurus, which rose 166.5 and 93.3% respectively, although sales of other models such as SUVs and pickup trucks also increased. Both models were significantly redesigned last year, and analysts said that improved quality from such cars were driving the increases.

Other companies also reported February sales today, nearly all reporting sales gains as well, although none as large as those of Ford. Toyota was the sole exception to the sales gains, as their sales declined 8.7%, as the company was faced with a global recall during the month that led to a temporary stoppage of production for some models.

“The strength of our new products … are resonating with customers,” said Ken Czubay, Ford’s vice president of sales and marketing. However, he believed that traditional Toyota customers were not buying rival autos, but rather awaiting the results from the recalls.

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Understanding The Vocabulary Of Pressure Washers

If you are looking at pressure washers, but are new to the market, some of the terminology may also be new to you. Understanding what those terms mean can make shopping around a whole lot easier, then you know what you are looking at instead of reading a box and wondering. Let’s take a look at some common terms that are used in identifying different features of pressure washers.

Adjustable pressure regulator – this regulator allows the user to vary the pressure of the spray.

Adjustable spray / multi-reg nozzle – a multi-reg nozzle allows you to adjust the angle of the spray with a turn of the tip. These nozzles also allow for the low pressure application of chemical and cleaning solutions.

Axial cam – these types of pressure washers uses a cam to transform the rotary motion of the motor into the reciprocating motion of the pump’s pistons. An axial cam system has fewer parts than other systems so are normally less expensive.

Belt drive system – a belt driven system uses pulleys and belts to slow the speed of the pump. This type of system allows for a longer pump life, but some efficiency is lost due to the additional friction caused by the belts and pulleys. There is also additional maintenance in keeping them belts adjusted.

[youtube]http://www.youtube.com/watch?v=CG0laNqJWY0[/youtube]

Ceramic vs. non-ceramic plungers – the plunger is a primary part that moves back and forth between the rubber seals to create the flow and pressure of the system. Industrial grade pressure washers use ceramic plungers because they are very smooth, extending the life of the seals so they do not wear out.

Chemical injector – this allows chemicals or soap to be injected into the water stream, resulting in faster and easier cleaning. Without a chemical injector, the user must switch to a special soap nozzle.

Direct drive – in these types of pressure washers, the pump is connected directly to the engine. The pump and engine spin at the same speed. This system is very simple, having few moving parts which makes it less expensive. However, the disadvantage is that the bearings get more wear and tear which reduces the life span of the pump.

EZ start adjustable unloader – this eliminates the pressure in the pump when you start it up, it makes pressure washers easier to start and causes less damage to the starter motor.

Gearbox pumps – these types of pressure washers have a gear reduction box between the motor and the pump, so they run at about half the speed of direct drive pumps. WIth less need to replace the seals and valve as often, there are less maintenance expenses.

GFCI – this only applies to electric pressure washers, it stands for Ground Fault Current Interrupter which protects the user from accidental electrocution.

GPM – stands for Gallons Per Minute which is part of the measure of the power of the washer. The great the GPM, the faster and more powerful the cleaning capacity of the unit.

This is just the first part of the helpful vocabulary when shopping for a pressure washer. There are many other terms about pressure washers, and we will take a look at more of them next time.