bhphdallastx.com

Monday, October 1, 2007

Tyler Currie is running as an Progressive Conservative candidate in the Ontario provincial election, in the riding of Trinity-Spadina. Wikinews’ Nick Moreau interviewed him regarding his values, his experience, and his campaign.

Stay tuned for further interviews; every candidate from every party is eligible, and will be contacted. Expect interviews from Liberals, Progressive Conservatives, New Democratic Party members, Ontario Greens, as well as members from the Family Coalition, Freedom, Communist, Libertarian, and Confederation of Regions parties, as well as independents.

Tuesday, March 3, 2009

When she was barely 20 years old, Dutch singer Edsilia Rombley got her first large taste of international acclaim. Already a winner of the smaller imitation contest Soundmix Show, she decided to shoot higher. With a great deal of determination, she performed in front of hundreds of millions of television viewers at the 1998 Eurovision Song Contest in Birmingham, United Kingdom. Her song, the R&B flavored “Hemel en aarde” (Heaven and earth), placed fourth and gave her country their highest placing at Eurovision since their last win in 1975. No Dutch contestant after her has been able to place similarly.

After the accolades died down, Rombley set her sights on promoting her vision and passion through her music. Partnering with producer Tjeerd Oosterhuis became a double blessing; eventually they became husband and wife. Even a return to Eurovision at the 2007 Contest, with less than favorable results, didn’t keep her discouraged for long. Today she has finished recording a live CD of her favorite English songs, and a live DVD of selections in Dutch, and is currently touring in singing engagements this spring in theaters across the Netherlands.

Edsilia Rombley granted Wikinews’ Mike Halterman an interview; she reflected on her career, her inspirations, what a day is like in her life, and what she would love to do in the future. This is the third in a series of interviews with past Eurovision contestants, which will be published sporadically in the lead-up to mid-May’s next contest in Moscow.

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.

Tuesday, January 29, 2008

The Internet-based group “Anonymous” released a new video on YouTube Monday, announcing international protests outside Church of Scientology centers set for February 10. The video “Call to Action” uses the same computer synthesized voice as a previous video titled “Message to Scientology”, which was posted to YouTube last Monday. The “Message to Scientology” video has been viewed over 1,400,000 times, and the “Call to Action” video has already been viewed over 237,000 times.

Anonymous is taking action against the Church of Scientology in response to what it sees as suppression of freedom of speech on the Internet. The group was first motivated after the Church of Scientology issued a copyright infringement claim to YouTube regarding a promotional video of Scientologist Tom Cruise speaking about his beliefs and using Scientology jargon. The Church of Scientology also issued a legal complaint to the website Gawker.com which is also hosting the video, but Gawker has stated it will not take the video down because it is newsworthy.

Anonymous set up a movement called “Project Chanology” to coordinate their efforts, and took down several Church of Scientology websites through denial-of-service attacks. Members of Anonymous have also participated in prank calls to Church of Scientology centers, as well as protests or “raids” outside Scientology buildings, and have posted some of their exploits to YouTube.

In the “Call to Action” video, Anonymous denies that they are composed solely of “super hackers”, stating “Anonymous is a collective of individuals united by an awareness that someone must do the right thing, that someone must bring light to the darkness, that someone must open the eyes of a public that has slumbered for far too long.” The video goes on to state “We want you to be aware of the very real dangers of Scientology,” citing what they term “gross human rights violations”.

Specific controversial events in Scientology history are cited in the video, including Operation Freakout and Paulette Cooper, and Operation Snow White. Operation Freakout was the name of a Church of Scientology operation whose goal was to “get P.C. [Paulette Cooper] incarcerated in a mental institution or jail or at least to hit her so hard that she drops her attacks.” Paulette Cooper had written a book critical of Scientology called The Scandal of Scientology. Operation Snow White was the name of a Church of Scientology operation where members of the Church’s secretive Guardian’s Office infiltrated United States government agencies in Washington, D.C. including the I.R.S. The F.B.I.’s investigation into Operation Snow White led them to discover the planning of actions taken against Paulette Cooper.

The video concludes by inviting the viewer to “take up the banner of free speech” and protest with Anonymous world wide. In an email to CNET News, Anonymous stated that cities where unknown activities are planned on February 10 include New York City, Montreal, Houston, London, Melbourne, and Los Angeles.

On Friday, two spokespersons for the Church of Scientology commented on the recent actions of Anonymous. A spokesman told News.com.au “These types of people have got some wrong information about us,” and Church spokeswoman Yvette Shank told Sun Media that she regarded members of Anonymous as a “pathetic” group of “computer geeks”. On Monday, Radar reported that the Church of Scientology has asked the U.S. Attorney General‘s office in Los Angeles, the F.B.I., and the LAPD to start a criminal investigation of possible criminal activity related to the Internet attacks. A source told Radar that the Church of Scientology is arguing that the Internet attacks are a form of “illegal interference with business.” Radar also reports that the Church of Scientology is emphasizing its status as a religious organization in the United States, in order to assert that the Internet attacks can be classed as hate crimes.

On Saturday, Mark Bunker of the website XenuTV.com posted a video to YouTube criticizing the illegal actions of Anonymous and suggested legal methods for them to retaliate against the Church of Scientology, including peaceful protesting, writing letters to their government representatives, and persuading the United States government to take away the Church of Scientology’s tax exempt status. In the video, Bunker states “I’m mainly concerned because you shouldn’t be doing things that are illegal, you just shouldn’t. It’s not morally right, and it’s not right when Scientology does it, it’s not right when we do it.” Bunker’s video post has been viewed over 156,000 times. On Sunday, Bunker posted a follow-up video to YouTube where he gives advice to Anonymous on how to peacefully picket. He also provides viewers with resources and weblinks to more information on how to hold a peaceful protest. He concludes this video by imitating Obi-Wan Kenobi‘s Jedi mind trick technique and voice from Star Wars, stating “And if I may, as Obi-Wan, tell you: You will do nothing illegal “.

Tuesday, November 20, 2007

British Chancellor of the Exchequer Alistair Darling announced to a shocked House of Commons today that two password-protected — but not encrypted — computer disks containing the entire Child Benefit database have been lost in transit between the offices of Her Majesty’s Revenue and Customs (HMRC) in Washington, Tyne & Wear and the National Audit Office (NAO) in London, in what has been described as “one of the world’s biggest ID protection failures”.

The database contains details of all families in the UK who receive Child Benefit — all families with children up to 16 years of age, plus those with children up to 20 years old if they are in full-time education or training — estimated to contain 25 million individuals in 7.25 million families. Among other items of information, the database contains names, addresses, dates of birth, child benefit and National Insurance numbers, and where appropriate, bank or building society account details.

The discs were created by a junior official at the HMRC in response to a request for information by the NAO, and were sent unregistered and unrecorded on 18 October using the courier company TNT — which operates the HMRC’s internal mail system. When it was found that the discs had not arrived for audit at the NAO, a further copy of this data was made and sent — this time by registered mail — and this package did arrive. HMRC were not informed that the original discs had been lost until 8 November, and Darling himself was informed on 10 November.

The violation of data protection laws involved in the creation of the discs has led to strong attacks on the government’s competence to establish the proposed National Identity Register, when all UK residents will have an identity card. Conservative Shadow Chancellor George Osborne described the loss of data as “catastrophic” and said “They [the government] simply cannot be trusted with people’s personal information”.

The Chairman of HMRC, Paul Gray, has resigned over the affair, and critics are calling for Darling to do likewise.

This is the third data embarrassment for HMRC in recent weeks — earlier this month it was reported that the details of over 15,000 Standard Life customers had been put on disk, and then lost en route from HMRC in Newcastle to Standard Life in Edinburgh — and last month a laptop containing the data of 400 people with high-value ISAs was stolen from the boot of a car belonging to a HMRC official who had been carrying out a routine audit.

Friday, May 8, 2009

Thomas Sam, 42, and his wife Manju Sam, 36, from Sydney, Australia, are undergoing trial for manslaughter by gross negligence for the death of their nine-month-old child, Gloria. She died from infection caused by severe eczema after they shunned effective conventional medical treatments for homeopathy, a form of alternative medicine that has been described as pseudoscience. Articles in peer-reviewed academic journals including Social Science & Medicine have characterized homeopathy as a form of quackery.

Gloria developed severe eczema at the age of four months and the parents were advised to send the child to a skin specialist. Thomas Sam, a practising homeopath, instead decided to treat his daughter himself. His daughter’s condition deteriorated, to the point that the baby spent all her energy battling the infections caused by the constant breaking of the skin, leading to severe malnutrition and, eventually, her death. By the end, Gloria’s eczema was so severe that her skin broke every time her parents changed her clothes or nappy, and in the words of the Crown prosecutor, Mark Tedeschi, QC, “Gloria spent a lot of the last five months of her life crying, irritable, scratching and the only thing that gave her solace was to suck on her mother’s breast.” Gloria also became unable to move her legs.

Mr. Tedeschi also told the court that, over the last five months of her life, “Gloria’s eczema played a devastating role in her overall health and it is asserted by the Crown that both her parents knew this and discussed it with each other.” However, despite their child’s severe illness, and her lack of improvement, the Sams continued to shun conventional medical treatment, instead seeking help from other homeopaths and naturopaths. Gloria temporarily improved during the rare times they used conventional treatments, but they soon dropped them in favour of homeopathy, and she consistently worsened.

Allegedly, Thomas’ sister pleaded with him to send Gloria to a conventional medical doctor, but he replied “I am not able to do that”. The parents are also accused of putting their social life ahead of their child, taking her on a trip to India and leaving her to servants while embarking on a busy social schedule, and giving her homeopathic drops instead of using the prescription creams they had been given.

Gloria was finally taken to the emergency department shortly before her death. By this time, “her skin was weeping, her body malnourished and her corneas melting”, according to the Sydney Morning Herald.

Speaking in the parents’ defense, Tom Molomby, SC, said that, as the parents came from India, where homeopathy is in common use, they should be declared not guilty due to cultural differences.

Homeopathy is a form of alternative medicine which treats patients with massively diluted forms of substances that, if given to a healthy person undiluted, would cause symptoms similar to the disease. Typical treatments take the dilutions, with ritualised shaking between each step of the dilution, past the level where any molecules of the original substance are likely to remain; for homeopathic treatments to work, basic well-understood concepts in chemistry and physics would have to be wrong. There is no evidence that homeopathy is more effective than placebo for any condition.