best-car-wallpapers.com

Monday, March 12, 2012

Terry Knutsen, who performed under the name Terry Teen during the 1960s, died on Friday evening after life support systems were removed, according to sources close to the artist. Mr. Knutsen was seriously injured on Wednesday evening, while riding his bicycle along the outskirts of Tyler, Texas, United States.

Doctors immediately classified Mr. Knutsen’s condition as ‘critical’ upon his arrival at the hospital, and further stated that he never achieved notable brain activity while hospitalized. Reports indicate that Mr. Knutsen struck a tow truck while he rode his bicycle along Highway 110 along the outskirts of Tyler, Texas on Wednesday evening. A passerby describes seeing “…a smashed up bicycle covered in…plastic bags and…a yellow raincoat…” lying at the scene of the accident.

Mr. Knutsen achieved some notoriety for his novelty song Curse of the Hearse, which was a staple for many years on Doctor Demento’s annual Halloween radio program. Before his death, Mr. Knutsen had performed for many years throughout Texas as a professional clown. He made a brief (uncredited) appearance many years ago on one episode of the hit television show In Living Color. Sources indicate he also had minor roles in various films.

A memorial service is planned for Monday evening at 7:00pm local time (CDT).

Thursday, May 28, 2009

Police forensic investigators in Canada continue the search for the body of eight-year-old Victoria Stafford, whom they now believe was murdered on the same day she was abducted, April 8, 2009 from her Woodstock, Ontario school.

Counselors have been providing support to students at Oliver Stephens Public School.

There have been two arrests made, one for the first-degree murder and abduction of Tori Stafford and the other person has been charged with being an accessory and abduction. The next court appearance is May 28.

Police and neighbours say that the parents of Tori may have been familiar with at least one of the abductors.

The search continues for the body of Tori as well as the rear seat of a vehicle connected with the abduction. The search area is around Guelph, and Fergus north east of Woodstock.

Police are seeking information about a blue 2003 four-door Honda which is believed to be blue with black spray paint on large portions of it. Investigators believe it to have been in the Home Depot parking lot in Guelph on the evening of April 8, the day of the abduction.

The grey cloth covered back seat from the above vehicle is missing and police are seeking to recover it. Police have been combing rural areas and scouring lake bottoms in the hopes of turning up more evidence.

“We continue to receive information on all different parts of the investigation and each piece of lead or tip, if you will, is being investigated as far as it can take us,” said Laurie-Anne Maitland, an Oxford Community Police Constable. “If I were her parent I would want to have that ounce of hope too until I knew 100 per cent. I think it’s the nature [of people to hope for] one possible little miracle … and it’s not [possible].”

Woodstock, the home town of Tori is located in the county of Oxford, and the search has spread out to the neighbouring county of Wellington. The city of Guelph is located about 42 miles (68 km) to the north east, and Fergus which is north of Guelph is about 57 miles (92 km) from Woodstock.

Thursday, April 3, 2008

California, the most populous state in the United States, is offering rebates of up to US$5000 to residents who purchase alternative fuel vehicles. $1.62 million in rebates are scheduled to be granted statewide by California Center for Sustainable Energy, an independent nonprofit organization based in San Diego.

Owners of Vectrix electric motorcycles may qualify for up to $1,500 and Global Electric Motorcars owners may receive $950 and $1,300. The largest rebates will go to owners of full-sized zero-emission cars, which have not yet been approved by the state. Compressed-gas vehicles also qualify, but the agency has already awarded its budgeted allotment for this type of vehicle.

The eligible period for purchases and leases is May 24, 2007 to March 31, 2009. Applications will be accepted on a first come, first served basis. A complete list of qualifying vehicles can be seen at the California Center for Sustainable Energy’s website.

The program is part of $25 million authorized in 2007 by California Assembly Bill 1811 to promote alternative fuel infrastructure and vehicles. According to the California Air Resources Board, about 25,000 dedicated alternative fuel vehicles are in use in California.

Tuesday, January 21, 2014

In late 2010 a geological expedition to Antarctica drilled through the Ross Ice Shelf so they could send an ROV under it. What they found was unexpected: Sea anemones. In their thousands they were doing what no other species of sea anemone is known to do — they were living in the ice itself.

Discovered by the ANDRILL [Antarctic Drilling] project, the team was so unprepared for biological discoveries they did not have suitable preservatives and the only chemicals available obliterated the creature’s DNA. Nonetheless Marymegan Daly of Ohio State University confirmed the animals were a new species. Named Edwardsiella andrillae after the drilling project that found it, the anemone was finally described in a PLOS ONE paper last month.

ANDRILL lowered their cylindrical camera ROV down a freshly-bored 270m (890ft) hole, enabling it to reach seawater below the ice. The device was merely being tested ahead of its planned mission retrieving data on ocean currents and the sub-ice environment. Instead it found what ANDRILL director Frank Rack of the University of Nebraska–Lincoln, a co-author of the paper describing the find, called the “total serendipity” of “a whole new ecosystem that no one had ever seen before”.

The discovery raises many questions. Burrowing sea anemones worm their way into substrates or use their tentacles to dig, but it’s unclear how E. andrillae enters the hard ice. With only their tentacles protruding into the water from the underneath of the ice shelf questions also revolve around how the animals avoid freezing, how they reproduce, and how they cope with the continuously melting nature of their home. Their diet is also a mystery.

E. andrillae is an opaque white, with an inner ring of eight tentacles and twelve-to-sixteen tentacles in an outer ring. The ROV’s lights produced an orange glow from the creatures, although this may be produced by their food. It measures 16–20mm (0.6–0.8in) but when fully relaxed can extend to triple that.

Genetic analysis being impossible, Daly turned to dissection of the specimens but could find nothing out of the ordinary. Scientists hope to send a biological mission to explore the area under the massive ice sheet, which is in excess of 600 miles (970km) wide. The cameras also observed worms, fish that swim inverted as if the icy roof was the sea floor, crustaceans and a cylindrical creature that used appendages on its ends to move and to grab hold of the anemones.

NASA is providing funding to aid further research, owing to possible similarities between this icy realm and Europa, a moon of Jupiter. Biological research is planned for 2015. An application for funding to the U.S. National Science Foundation, which funds ANDRILL, is also pending.

The ANDRILL team almost failed to get any samples at all. Designed to examine the seafloor, the ROV had to be inverted to examine the roof of ice. Weather conditions prevented biological sampling equipment being delivered from McMurdo Station, but the scientists retrieved 20–30 anemones by using hot water to stun them before sucking them from their burrows with an improvised device fashioned from a coffee filter and a spare ROV thruster. Preserved on-site in ethanol, they were taken to McMurdo station where some were further preserved with formaldehyde.

((Wikinews)) How did you come to be involved with this discovery?

Marymegan Daly: Frank Rack got in touch after they returned from Antarctica in hopes that I could help with an identification on the anemone.

((Wikinews)) What was your first reaction upon learning there was an undiscovered ecosystem under the ice in the Ross Sea?

MD I was amazed and really excited. I think to say it was unexpected is inaccurate, because it implies that there was a well-founded expectation of something. The technology that Frank and his colleagues are using to explore the ice is so important because, given our lack of data, we have no reasonable expectation of what it should be like, or what it shouldn’t be like.

((Wikinews)) There’s a return trip planned hopefully for 2015, with both biologists and ANDRILL geologists. Are you intending to go there yourself?

MD I would love to. But I am also happy to not go, as long as someone collects more animals on my behalf! What I want to do with the animals requires new material preserved in diverse ways, but it doesn’t require me to be there. Although I am sure that being there would enhance my understanding of the animals and the system in which they live, and would help me formulate more and better questions about the anemones, ship time is expensive, especially in Antarctica, and if there are biologists whose contribution is predicated on being there, they should have priority to be there.

((Wikinews)) These animals are shrouded in mystery. Some of the most intriguing questions are chemical; do they produce some kind of antifreeze, and is that orange glow in the ROV lights their own? Talk us through the difficulties encountered when trying to find answers with the specimens on hand.

MD The samples we have are small in terms of numbers and they are all preserved in formalin (a kind of formaldehyde solution). The formalin is great for preserving structures, but for anemones, it prevents study of DNA or of the chemistry of the body. This means we can’t look at the issue you raise with these animals. What we could do, however, was to study anatomy and figure out what it is, so that when we have samples preserved for studying e.g., the genome, transcriptome, or metabolome, or conduct tests of the fluid in the burrows or in the animals themselves, we can make precise comparisons, and figure out what these animals have or do (metabolically or chemically) that lets them live where they live.

Just knowing a whole lot about a single species isn’t very useful, even if that animal is as special as these clearly are — we need to know what about them is different and thus related to living in this strange way. The only way to get at what’s different is to make comparisons with close relatives. We can start that side of the work now, anticipating having more beasts in the future.

In terms of their glow, I suspect that it’s not theirs — although luminescence is common in anemone relatives, they don’t usually make light themselves. They do make a host of florescent proteins, and these may interact with the light of the ROV to give that gorgeous glow.

((Wikinews)) What analysis did you perform on the specimens and what equipment was used?

MD I used a dissecting scope to look at the animal’s external anatomy and overall body organization (magnification of 60X). I embedded a few of the animals in wax and then cut them into very thin slices using a microtome, mounted the slices on microscope slides, stained the slices to enhance contrast, and then looked at those slides under a compound microscope (that’s how I got the pictures of the muscles etc in the paper). I used that same compound scope to look at squashed bits of tissue to see the stinging capsules (=nematocysts).

I compared the things I saw under the ‘scopes to what had been published on other species in this group. This step seems trivial, but it is really the most important part! By comparing my observations to what my colleagues and predecessors had found, I figured out what group it belongs to, and was able to determine that within that group, it was a new species.

((Wikinews)) It was three years between recovery of specimens and final publication, why did it take so long?

MD You mean, how did we manage to make it all happen so quickly, right? 🙂 It was about two years from when Frank sent me specimens to when we got the paper out. Some of that time was just lost time — I had other projects in the queue that I needed to finish. Once we figured out what it was, we played a lot of manuscript email tag, which can be challenging and time consuming given the differing schedules that folks keep in terms of travel, field work, etc. Manuscript review and processing took about four months.

((Wikinews)) What sort of difficulties were posed by the unorthodox preservatives used, and what additional work might be possible on a specimen with intact DNA?

MD The preservation was not unorthodox — they followed best practices for anatomical preservation. Having DNA-suitable material will let us see whether there are new genes, or genes turned on in different ways and at different times that help explain how these animals burrow into hard ice and then survive in the cold. I am curious about the population structure of the “fields” of anemones — the group to which Edwardsiella andrillae belongs includes many species that reproduce asexually, and it’s possible that the fields are “clones” produced asexually rather than the result of sexual reproduction. DNA is the only way to test this.

((Wikinews)) Do you have any theories about the strategies employed to cope with the harsh environment of burrowing inside an ice shelf?

MD I think there must be some kind of antifreeze produced — the cells in contact with ice would otherwise freeze.

((Wikinews)) How has such an apparently large population of clearly unusual sea anemones, not to mention the other creatures caught on camera, gone undetected for so long?

MD I think this reflects how difficult it is to get under the ice and to collect specimens. That being said, since the paper came out, I have been pointed towards two other reports that are probably records of these species: one from Japanese scientists who looked at footage from cameras attached to seals and one from Americans who dove under ice. In both of these cases, the anemone (if that’s what they saw) was seen at a distance, and no specimens were collected. Without the animals in hand, or the capability of a ROV to get close up for pictures, it is hard to know what has been seen, and lacking a definitive ID, hard to have the finding appropriately indexed or contextualized.

((Wikinews)) Would it be fair to say this suggests there may be other undiscovered species of sea anemone that burrow into hard substrates such as ice?

MD I hope so! What fascinates me about sea anemones is that they’re able to do things that seem impossible given their seemingly limited toolkit. This finding certainly expands the realm of possible.

Thursday, January 3, 2013

A photographer has died after being run over by a car in Los Angeles, California, United States. The man, who was attempting to photograph the vehicle of Canadian pop singer Justin Bieber, has not been formally identified by police but was named as Chris Guerra by local media.

At approximately 17:45 PST Tuesday the driver of Bieber’s white Ferrari car was pulled over by police for a speeding offence on Interstate 405, near to Getty Center Drive. Reports indicate Guerra — a freelance photojournalist — had been pursuing this vehicle throughout the day, based on the incorrect assumption that Bieber was in the vehicle when it was actually rapper Lil Twist driving the car with another passenger onboard. Entertainment news website TMZ understands the photographer stopped his vehicle on the other side of Sepulveda Boulevard and attempted to take pictures of the police stop before crossing the road and continuing, prompting the California Highway Patrol police officer conducting the traffic stop to order him back across, twice. When he attempted to walk back across, he was struck by an oncoming vehicle.

The photographer was transported to Ronald Reagan UCLA Medical Center, where he subsequently died. He was reportedly aged in his 20s. In a statement, Bieber said “[w]hile I was not present nor directly involved with this tragic accident, my thoughts and prayers are with the family of the victim.” According to police, the driver of the vehicle that hit the photographer is unlikely to face criminal charges.

The incident has prompted Bieber to call for changes to laws surrounding the way in which members of the press work. “Hopefully this tragedy will finally inspire meaningful legislation and whatever other necessary steps to protect the lives and safety of celebrities, police officers, innocent public bystanders, and the photographers themselves”, he said.

Monday, December 24, 2012

Two cars have been involved in a road traffic accident in the Scottish Lothian and Borders region, causing three fatalities and sending three to hospital. The incident occurred on the A68 road approximately 1.5 miles south of the Midlothian village of Pathhead when a Škoda Octavia and a Nissan Note travelling in opposite directions collided at approximately 0730 UTC today.

The Nissan, which was carrying five occupants, overturned and came to rest on its roof. Three male Buddhist monks who sat in the back of the car died at the site of the crash. The female driver of the vehicle managed to get out of the vehicle herself but another male passenger in the front of the car had to be cut free by fire service members. The two front-seat passengers as well as the male driver of the Škoda were hospitalised at the Royal Infirmary of Edinburgh, although none of their injuries are considered likely to be fatal.

“This is a tragic incident,” Inspector Simon Bradshaw of Lothian and Borders Police said, “and we are currently in the process of carrying out inquiries in order to establish the full circumstances of the collision.” The A68 road close to the location of the accident was temporarily closed to allow police to investigate the incident, with traffic redirected to the B6370 road via the town of Gorebridge. The road has since reopened.

Saturday, March 5, 2005 Simply massaging low birth weight babies with sunflower seed oil can protect them from potentially fatal infections.

Infections and complications from preterm birth cause more than half of all neonatal deaths, and very low birth weight babies are particularly vulnerable.

Preterm babies have immature skin that lacks a protective film called vernix that has antimicrobial properties.

In some countries, such as India, newborns are routinely massaged with mustard oil.

But mustard oil, says Gary Darmstadt of John Hopkins University in Baltimore, Maryland, can delay recovery of the skin barrier and have a toxic effect on skin.

Seeking an alternative low-cost product, Darmstadt and colleagues experimented with sunflower oil and an ointment called Aquaphor that comprises petrolatum, mineral oil, mineral wax and lanolin.

The researchers tested the treatments on 497 newborns (72 hours old or less) and preterm babies (less than 33 weeks gestation) between 1998 and 2003 in Bangladesh.

They applied the treatments to the entire body besides the scalp and face three times daily for the first 14 days and then twice daily until discharge.

Babies treated with sunflower oil were found 41% less likely to develop infections than controls.

“Evidence is emerging that the skin is much more important as a barrier to infection than previously recognized, particularly in preterm infants whose skin is underdeveloped,” says Darmstadt. “The good news is that treatment is available to strengthen the function of the skin as a barrier in these vulnerable newborns.”

Friday, May 9, 2008

The price of oil per barrel has risen to a new all time high. During trading in Asia and in London, England the price of NYMEX Crude oil futures, per barrel, was at US$124.34 (22:07 eastern time) setting a new record high. Brent Crude oil also hit a new record high of US$122.84, but soon retreated to $121.79.

Several factors, including a weaker U.S. dollar and worries on the world supply, have caused the price of oil to skyrocket in the past week.

Despite worries, OPEC states that supply is currently meeting the current demands and there is currently no shortage of oil.

“There is clearly no shortage of oil in the market. OECD commercial oil stocks remain above the five-year average, with days of forward cover at a comfortable level of more than 53 days. US crude inventories, meanwhile, rose by almost six million barrels last week, which is a further indication that oil supplies are plentiful,” stated OPEC in a statement on its website.