Author: Admin

Tuesday, April 6, 2010

US regulators intend to fine Toyota Motor Company $16.4 million over allegations that the company failed to notify government officials in “a timely way” about flaws in its vehicles that led to a major recall earlier this year.

The fine is the maximum penalty allowed under current US law, and would be the largest ever against an automaker, dwarfing a $1 million fine against General Motors in 2004. The U.S. Transportation Department is also considering the possibility of further fines if it was determined that the company had committed other violations of US law. The fine is the result of an investigation opened on February 16 into Toyota’s actions during the recall of 2.3 million vehicles in the US. Toyota now has a period of two weeks in which it can appeal the fine.

Current law requires an automaker to notify the US government within five days if it has determined that a safety issue exists in one of its vehicles. Internal Toyota documents obtained by the government showed that the company was aware of the issues in its cars as early as September 2009, well before it reported the problems to the US government in January.

US Transportation Secretary Ray LaHood said that the government has “proof that Toyota failed to live up to its legal obligations,” and that “they knowingly hid a dangerous defect for months from U.S. officials and did not take action to protect millions of drivers and their families.”

Toyota, in a statement posted on their website, said that “We have already taken a number of important steps to improve our communications with regulators and customers on safety-related matters as part of our strengthened overall commitment to quality assurance.” The statement added, “These include the appointment of a new Chief Quality Officer for North America and a greater role for the region in making safety-related decisions.”

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.

Wednesday, August 5, 2015

U.S. Republican Party presidential candidate Mark Everson, former commissioner of the Internal Revenue Service (IRS), filed a complaint on Monday with the Federal Election Commission (FEC) to challenge his exclusion from Thursday’s first Fox News Republican Party presidential debate. Everson argues his exclusion violates Title 11 of the U.S. Code of Federal Regulations in that debate hosts must not “structure the debates to promote or advance one candidate over another”, and must “use pre-established objective criteria to determine which candidates may participate in a debate.”

Everson served as Commissioner of the IRS from 2003 to 2007, during the George W. Bush administration. After his departure, he briefly served as CEO of the American Red Cross, worked in the cabinet of Indiana governor Mitch Daniels, and worked for the tax consulting firm alliantgroup. He announced his candidacy this past March with a sixteen-page open letter in which he outlined the six pillars of his campaign: amnesty for illegal immigrants, reinstatement of the military draft, a promise to serve only a single presidential term, and calls for tax reform, deficit reduction, and corporate responsibility.

Fox News claims Everson fails to meet the criteria it established for Thursday’s two debates. Only seventeen candidates meet the criteria, which require a candidate “consistently” be included in “recognized” opinion polls. The prime-time event features the top ten candidates by average polling percentage. The other seven participate in a separate debate just before the prime time event.

In his complaint, Everson urges the FEC to compel Fox News to include him in the second tier debate as the eighth participant.

Everson argues Fox News, in violation of Title 11, “structure[d] the debates to promote or advance one candidate over another” through a July 27 change to its criteria that replaced a pre-existing one percent polling threshold with a threshold admitting those “consistently” included in “recognized” polls. He alleges this was done to ensure the inclusion of the low-polling candidates former Hewlett-Packard CEO Carly Fiorina, former New York governor George Pataki, Senator Lindsey Graham, and former Virginia governor Jim Gilmore, because Fox News recognizes these candidates as “major players.”

Furthermore, Everson argues the Fox News criteria are not “objective,” as Title 11 requires, because they fail to define the terms “consistently” and “recognized” when referring to polls. He asserts he was included in the Republican Party’s online straw poll in May and is the only candidate still listed on that poll who has been excluded from Thursday’s debate.

Election law expert Richard Winger, publisher of Ballot Access News, says Everson is “completely correct” in his challenge. However, he believes Everson only has a chance of success if he actually files a lawsuit rather than simply complaining to the FEC.

Wednesday, December 14, 2005A jury has delivered a unanimous guilty verdict in the Darwin trial of the man charged with the murder of missing British backpacker Peter Falconio.

It took the jury more than eight hours to reach a verdict. 47-year-old Broome mechanic, Bradley John Murdoch, has also been found guilty of the assault and deprivation of liberty of Mr Falconio’s girlfriend Joanne Lees. Mr Falconio’s body has never been found.

Murdoch flagged down Mr Falconio and Ms Lees on a remote Central Australian highway in July 14, 2001. He then shot Mr Falconio and bound Ms Lees with cable ties and threatened her with a gun.

Telling jurors that he “entirely agreed” with their verdict, Chief Justice Brian Martin sentenced Murdoch to a mandatory life sentence. Murdoch’s defence lawyer, Grant Algie, indicated an appeal would be lodged against the conviction. “Obviously we are disappointed with the result,” he said.

Outside court, Ms Lees said she hoped Murdoch would tell her and Falconio’s family the location of her partner’s body. “Today marks an intense period of distress for myself and the Falconio family. This will enable us to take another step (forward),” she said.

The eight-week trial heard from 85 witnesses and had more than 300 exhibits tendered. The court heard that Mr Falconio and Ms Lees were travelling around Australia when they were flagged down by Murdoch. Murdoch told them he saw sparks coming out of the exhaust of the couple’s orange Kombi van and took Mr Falconio to the back of the vehicle to show him. Ms Lees heard a gunshot before Murdoch bound her hands with a pair of cable ties. She managed to escape the van, and hid in bushes for hours until she flagged down a road train.

DNA matching Murdoch’s was found on the T-shirt Ms Lees was wearing when she was found. The court heard it was 150 quadrillion times more likely to match the DNA of Murdoch than any other person in the Northern Territory. Matching DNA was also found on the gear stick of the van and inside the cable ties.

In his defence, Murdoch claimed he had nothing to do with the crime. He admitted to the fact he was a drug-runner, detailing numerous trips across Australia. His former drug-running partner also gave evidence, saying he believed Murdoch was filmed at a truckstop after Mr Falconio was murdered.

Murdoch has been in prison since August 2002. He was arrested in Port Augusta over the abduction and rape of two women in South Australia. He was acquitted of those charges, but immediately arrested over the Falconio case.

Tuesday, February 28, 2006

Residents, business owners and developers attended a low profile, “private” neighborhood meeting about the Elmwood Village Hotel proposal and redesign in Buffalo, New York last night. At least 50 people from the Penhurst block, the Claremont block, the Granger block and various other locations attended. A representative from Forever Elmwood was also at the meeting. Joel Golombeck, City Councilman for the Elmwood area, was also among the attendees.

The Elmwood Village Hotel is a seven million dollar proposal by Savarino Construction Services Corp. The hotel would be built on the intersection of Elmwood and Forest Aves. in Buffalo. In order for the hotel to be built, the demolition of at least five currently occupied buildings will be required.

Golombeck found out about the proposal just three weeks ago when Sam Savarino of Savarino Construction Services Corp. called Golombeck.

Golombeck said that he was asked, by the City of Buffalo to “approve” the proposal “tomorrow”, (February 28, 2006). When asked to do so Golombeck replied, “That is just not possible. I did not realize how fast tracked this plan was. My first question to Savarino was, did you talk to the neighborhood?”

Golombeck also stated that he would not approve or deny the proposal until a reasonable amount of time was given to the community to make a judgment on the new design.

Golombeck also stated that the City of Buffalo wanted Savarino to obtain both 605 Forest and 607 Forest for the proposal, but, according to Golombeck, Savarino “does not want to do that.” In order for the two buildings to be included in the development, Savarino will have to apply for a C-2 zoning permit. It is unknown if an attempt will be made to obtain those properties or make the zoning changes.

Wendy Pierce of Forever Elmwood stated that she had found out about the proposal only “two weeks ago from today.” She also stated that the original design “felt too massive.” Pierce also stated that she wanted to “speak more with the block clubs and residents” around the area.

Ms. pierce also stated that “other options” for parking will be looked into “if possible.”

The new design will have less retail space and now has at lease three conference rooms. Parking has been increased to a total of fifty-five spaces, both underground and above.

Rocco Termini, a Buffalo developer also attended the meeting still stating that the hotel would “destroy Elmwood’s urban streetscape.” Mr. Termini has proposed a second development that would not include a hotel, but increase retail shops to at least seven.

The City of Buffalo Planning Board is still scheduled to meet at 8:00a.m Tuesday. The Common Council is still expected to meet at 2:00p.m. on the same day.

Joel Golombeck is expected to attend both meetings.

Saturday, November 15, 2008

At 8:34 pm Indian time Friday night (1504 UTC), India became the fourth country to land its flag on the Moon.

The unmanned lunar orbiter Chandrayaan-1 ejected its Moon Impact Probe (MIP), which hurtled across the surface of the Moon at 1.5 kilometres per second (3000 miles per hour), and successfully crash landed near the Moon’s south pole.Besides carrying three important scientific instruments, the lunar probe also carried the image of the Indian national flag, painted on all sides.

Chandrayaan-1 (meaning ‘Moon craft’ in Sanskrit) reached its target lunar orbit on Wednesday. The orbiter will remain in a circular orbit 102 kilometres above the Moon’s surface for two years. Its instruments will be gradually commissioned over the next few days.

With this landing, India became both the fourth country to place a flag on the Moon and the fifth group to send a spacecraft to the Moon. The other countries which have sent spacecraft to the Moon are the United States, the former Soviet Union, Japan, and China, along with the European Space Agency (ESA), a consortium of 17 countries. Japan and China currently each have scientific satellites orbiting the Moon, though China has not yet put a spacecraft on the moon’s surface.

The MIP has a mass of 29 kg, is about the size of a microwave oven, and was designed and assembled in India.After the orbiter ejected it, the probe took about 25 minutes to reach the Moon’s surface. On-board digital cameras made a high resolution movie of the surface during descent, and scientists also conducted measurements with the probe’s mass spectrometer and radar altimeter.Data was beamed back to India via the orbiter, and it is currently being processed and analysed.

Data from the altimeter experiments will be used to refine the instrument in order to control the soft landing of a future probe. Plans are already being prepared for the Chandrayaan-2 to be launched by 2012.

India’s first lunar mission was launched from the Satish Dhawan Space Centre on the Andhra Pradesh coast on October 22.The launch vehicle was an Indian designed and built rocket that had been previously proven by carrying scientific and commercial payloads to earth orbit, including weather and communications satellites.The cost of this mission is estimated at 340 crore (3.4 billion) rupees (US$78 million). The mission carries five scientific instruments built by India’s technology sector, and six developed cooperatively with foreign nations.

Goals for the orbiter include making a detailed map of the Moon’s chemical make-up and mineral resources, as well as a three-dimensional digital map of the entire surface. The mission will examine the surface for sources of water, and take comparison photos of the light side and dark sides of the surface.

Sunday, June 28, 2020

Last month, a study conducted by archæologist Dr. Naomi Martisius and other researchers concluded Neanderthals living in Europe tens of thousands of years ago were more sophisticated than previously thought. The now-extinct species used to carefully select bones from a particular animal species to manufacture their bone tools, the research showed. The research was published on May 8 in Nature’s Scientific Reports journal.

Dr Martisius and her team used five bone tools discovered from Neanderthals’ sites in southwest France for this research. Four of these bone tools were found in a site called Abri Peyrony and the other one was from Pech-de-l’Azé I. These tools were just a few centimetres in size and were about 50 thousand years old, Dr Martisius told Wikinews. Microscopy analysis of these bone tools called lissoirs (smoothers) suggested Neanderthals used these tools for working animal skin to leathers.

The study stated the fauna of the sites were primarily medium-sized ungulates such as reindeer, in one layer nearly 90%. Despite the overabundance of medium-sized ungulates, Neanderthals used ribs of large bovids for making lissoirs. Dr Martisius told Wikinews this was likely due to the physical characteristics of the bovid ribs, which were “thicker” and “stronger” as compared to the “thin and flimsy ribs” of reindeers. In order to check the origins of the bone tools, the researchers used a technology called non-destructive Zooarchæology by Mass Spectrometry (ZooMS).

Instead of damaging the bone artefacts in order to discover its origins, the researchers collected collagen from the plastic containers in which these artefacts were kept. Collagen is a type of protein. These bone artefacts were kept in plastic containers: some were kept for about five years, some for just a few months. During this time, the collagen proteins from bone tools were stuck to the walls of its plastic containers. The collagen samples collected from the walls of the containers are broken into smaller molecules called peptides by using a chemical enzyme called trypsin.

After the trypsin has broken collagen fibres into peptides, it is analysed using a technology called Matrix-assisted laser desorption/ionization (MALDI) Time-of-Flight mass spectrometer (ToF MS). The assisting matrix is a coloured compound. The acidic peptide is combined with the matrix, vapourised, and peptides are released. Some of them are positively-charged particles which travel across a vacuum tube in an electric field. Depending on the weight of the peptides, these molecules reach the end of the vacuum tube at different instances of time, forming a spectrum. These graphs are like unique fingerprints of a species: they are different for different species of animals. Looking at the database of such graphs, taxonomic identifications of the collagen proteins came be made.

All four bone tools from Abri Peyrony gave positive results and showed that the bones were made from large bovids, even though reindeer were more abundant during that time. One of the advantages of using bovid ribs over reindeer’s thin ribs was the bovid ribs would be more resistant to breaking during flexion, Dr Martisius said.

Dr Martisius said such non-destructive ZooMS analysis was previously conducted, but for tools no older than a few centuries. She said such an analysis had never been previously conducted for artefacts so ancient.

Wikinews caught up with Dr Martisius to discuss this research in-depth.