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Tuesday, January 19, 2010

A Scottish woman who set out before Christmas to purchase a turkey finally made it home on Monday, after being cut off by snow for a month. Kay Ure left the Lighthouse Keeper’s cottage on Cape Wrath, at the very northwest tip of Great Britain, in December. She was heading to Inverness on a shopping trip.

However on her return journey heavy snow and ice prevented her husband, John, from travelling the last 11 miles to pick her up. She was forced to wait a month in a friend’s caravan, before the weather improved and the couple could finally be reunited.

They were separated not just for Christmas and New Year, but also for Mr Ure’s 58th birthday. With no fresh supplies, he was reduced to celebrating with a tin of baked beans. He also ran out of coal, and had to feed the couple’s six springer spaniels on emergency army rations.

“It’s the first time we’ve been separated”, said Mr Ure in December. “We’ve been snowed in here for three weeks before, so we are well used to it and it’s quite nice to get a bit of peace and quiet.”

Thursday, December 18, 2008

A team of eight transplant surgeons in Cleveland Clinic in Ohio, USA, led by reconstructive surgeon Dr. Maria Siemionow, age 58, have successfully performed the first almost total face transplant in the US, and the fourth globally, on a woman so horribly disfigured due to trauma, that cost her an eye. Two weeks ago Dr. Siemionow, in a 23-hour marathon surgery, replaced 80 percent of her face, by transplanting or grafting bone, nerve, blood vessels, muscles and skin harvested from a female donor’s cadaver.

The Clinic surgeons, in Wednesday’s news conference, described the details of the transplant but upon request, the team did not publish her name, age and cause of injury nor the donor’s identity. The patient’s family desired the reason for her transplant to remain confidential. The Los Angeles Times reported that the patient “had no upper jaw, nose, cheeks or lower eyelids and was unable to eat, talk, smile, smell or breathe on her own.” The clinic’s dermatology and plastic surgery chair, Francis Papay, described the nine hours phase of the procedure: “We transferred the skin, all the facial muscles in the upper face and mid-face, the upper lip, all of the nose, most of the sinuses around the nose, the upper jaw including the teeth, the facial nerve.” Thereafter, another team spent three hours sewing the woman’s blood vessels to that of the donor’s face to restore blood circulation, making the graft a success.

The New York Times reported that “three partial face transplants have been performed since 2005, two in France and one in China, all using facial tissue from a dead donor with permission from their families.” “Only the forehead, upper eyelids, lower lip, lower teeth and jaw are hers, the rest of her face comes from a cadaver; she could not eat on her own or breathe without a hole in her windpipe. About 77 square inches of tissue were transplanted from the donor,” it further described the details of the medical marvel. The patient, however, must take lifetime immunosuppressive drugs, also called antirejection drugs, which do not guarantee success. The transplant team said that in case of failure, it would replace the part with a skin graft taken from her own body.

Dr. Bohdan Pomahac, a Brigham and Women’s Hospital surgeon praised the recent medical development. “There are patients who can benefit tremendously from this. It’s great that it happened,” he said.

Leading bioethicist Arthur Caplan of the University of Pennsylvania withheld judgment on the Cleveland transplant amid grave concerns on the post-operation results. “The biggest ethical problem is dealing with failure — if your face rejects. It would be a living hell. If your face is falling off and you can’t eat and you can’t breathe and you’re suffering in a terrible manner that can’t be reversed, you need to put on the table assistance in dying. There are patients who can benefit tremendously from this. It’s great that it happened,” he said.

Dr Alex Clarke, of the Royal Free Hospital had praised the Clinic for its contribution to medicine. “It is a real step forward for people who have severe disfigurement and this operation has been done by a team who have really prepared and worked towards this for a number of years. These transplants have proven that the technical difficulties can be overcome and psychologically the patients are doing well. They have all have reacted positively and have begun to do things they were not able to before. All the things people thought were barriers to this kind of operations have been overcome,” she said.

The first partial face transplant surgery on a living human was performed on Isabelle Dinoire on November 27 2005, when she was 38, by Professor Bernard Devauchelle, assisted by Professor Jean-Michel Dubernard in Amiens, France. Her Labrador dog mauled her in May 2005. A triangle of face tissue including the nose and mouth was taken from a brain-dead female donor and grafted onto the patient. Scientists elsewhere have performed scalp and ear transplants. However, the claim is the first for a mouth and nose transplant. Experts say the mouth and nose are the most difficult parts of the face to transplant.

In 2004, the same Cleveland Clinic, became the first institution to approve this surgery and test it on cadavers. In October 2006, surgeon Peter Butler at London‘s Royal Free Hospital in the UK was given permission by the NHS ethics board to carry out a full face transplant. His team will select four adult patients (children cannot be selected due to concerns over consent), with operations being carried out at six month intervals. In March 2008, the treatment of 30-year-old neurofibromatosis victim Pascal Coler of France ended after having received what his doctors call the worlds first successful full face transplant.

Ethical concerns, psychological impact, problems relating to immunosuppression and consequences of technical failure have prevented teams from performing face transplant operations in the past, even though it has been technically possible to carry out such procedures for years.

Mr Iain Hutchison, of Barts and the London Hospital, warned of several problems with face transplants, such as blood vessels in the donated tissue clotting and immunosuppressants failing or increasing the patient’s risk of cancer. He also pointed out ethical issues with the fact that the procedure requires a “beating heart donor”. The transplant is carried out while the donor is brain dead, but still alive by use of a ventilator.

According to Stephen Wigmore, chair of British Transplantation Society’s ethics committee, it is unknown to what extent facial expressions will function in the long term. He said that it is not certain whether a patient could be left worse off in the case of a face transplant failing.

Mr Michael Earley, a member of the Royal College of Surgeon‘s facial transplantation working party, commented that if successful, the transplant would be “a major breakthrough in facial reconstruction” and “a major step forward for the facially disfigured.”

In Wednesday’s conference, Siemionow said “we know that there are so many patients there in their homes where they are hiding from society because they are afraid to walk to the grocery stores, they are afraid to go the the street.” “Our patient was called names and was humiliated. We very much hope that for this very special group of patients there is a hope that someday they will be able to go comfortably from their houses and enjoy the things we take for granted,” she added.

In response to the medical breakthrough, a British medical group led by Royal Free Hospital’s lead surgeon Dr Peter Butler, said they will finish the world’s first full face transplant within a year. “We hope to make an announcement about a full-face operation in the next 12 months. This latest operation shows how facial transplantation can help a particular group of the most severely facially injured people. These are people who would otherwise live a terrible twilight life, shut away from public gaze,” he said.

Sunday, May 21, 2006

Three days after the Internet release of the free content 3D short Elephants Dream (see Wikinews coverage), we exchanged e-mails with Ton Roosendaal about the reaction to the film, open source filmmaking, and the changes to Blender that resulted from the production. Ton Roosendaal is the lead developer of the Blender 3D rendering and modelling software that was used for the movie. He is also the chairman of the Blender Foundation, a non-profit organization which was formed in support of the software and projects like Elephants Dream.

How much money did the Blender Foundation spend on producing the movie? Has the money been fully recouped by DVD orders and donations?

We still have to finish the final bookkeeping for this project. It has been executed in co-production with the Netherlands Media Art Institute, and we each had our own internal budgeting for the project. When you exclude expenses of pre-production and producer personnel, the total budget was about 120,000 €, of which we covered half. Our contribution was roughly covered half by the DVD sales, and half by European Union support (http://www.uni-verse.org consortium).

One of the most common criticisms of CGI films is focus on technology over content. For instance, Final Fantasy: The Spirits Within flopped with audiences, in spite of being an undisputed technical milestone. I’ve seen many reviews that criticized the plot of “Elephants Dream” as too bizarre or confusing. In retrospect, are you happy with the story development process?

Haha, I knew the story and plot would get a mixed acclaim. There’s a couple of reasons I’d like to mention for it.

First of all; the criticism resembles how people witness Blender itself, too. Many people expect that Free Software is an easy accessible mass audience product. We get a lot of complaints by non-artists that they can’t get into the software easily, whilst the complexity of commercial products like Maya or Houdini is perceived as a confirmation of its “quality”. Apparently an Open Movie created similar expectations with the audience.

Luckily we also got many positive reviews of the artistic result of the movie. It is quite abstract, but definitely has many layers of information, inspiring many of the viewers to see relevant real life messages hidden here.

For this project we’ve teamed up with the Netherlands Media Art Institute, internationally renowned as a resource for video art. So for Elephants Dream, we’ve had the luxury to challenge ourselves to create real independent artistic content as well. The artists had a lot of freedom from the start; they were responsible for the concept, story and creative development of the entire movie. This has resulted in a lot of quite personal choices, based on what the artists liked to do themselves. I really cherish such an approach, it has resulted in a very motivated team working crazy hours the last months to get it all realized.

But, most importantly; the main target of our project was not only to create a 3D movie short, but to experiment with ways to improve the efficiency and quality of open source development. On this aspect only, this project was just a huge success, and the main reason for our sponsors (the DVD pre-sale) to support it. I know they might have liked a cartoonish funny movie with furry animals better, but for that you get already pretty well served by the bigger 3D animation studios. 🙂

I’m the first to admit that – looking back especially – certain aspects worked out quite weakly; there’s loose ends and questionable decisions, especially in story development and continuity. That’s just the risk of doing experiments, and nothing I regret really. The five artists from our user community who were invited to make the movie were young people with no professional background in filmmaking. Their personal incentive to participate in this project was also to learn from it, and to create a good portfolio for their future career. I’ve witnessed them grow in competence in the past year enormously, something I’m incredibly proud of.

On the technical level, the only major criticism I’ve seen of “Elephants Dream” is the character animation, especially in the opening scene — many reviewers felt that the movements seemed a bit unnatural. Do you agree with these criticisms? If so, what do you think can be done to improve on that level?

Yeah, the challenge the artists set themselves – to use quite realistic personages – is also something that easily works against you. In many animation movies they introduce characters in the beginning in a way you get used to their specific characteristic movements, so you accept a certain level of non-realism easily. (Check the weird walk cycles in The Incredibles for example). Another aspect is that we’ve started work on the first scenes, and ended with the last scenes. I can clearly see the animation quality increase, and that whilst the ending scenes were done in much less time due to time constraints.

We also didn’t schedule to do 9.5 minutes of animation either…. Originally it was more like 6. But, it’s always easier to look back to define the right decisions, eh? 🙂

I’m very happy with the reviews we got so far; luckily the movie was perceived as a professional quality product, and reviewed based on comparisons with what the big studios come up with. Even when we couldn’t satisfy all these quality demands, it has luckily not been branded as a pathetic presumptuous attempt by amateurs!

Do you think there is hope for a full-length open movie project in the near future? Would the Blender Foundation be interested in such a project, or do you intend to continue focusing mainly on shorts?

I’d like to wait a little while with defining what a next project would look like. Given the constraints of “organizing projects to improve open source development”, we might have not much choice either. It would probably mean to work with a new team each time, so most likely be based on shorts only. On the other hand, there’s also clear signals that this approach works well, and creates excitement and involvement of a lot of people, also from producers and sponsors. That might enable us to set up a next project based on larger targets. For a full-length feature film however, we should involve a sufficient amount of experienced film makers as well, and/or invite the first team to participate again. That would put a lot of pressure on the required budget…. You can’t do that based on a 1000 DVD pre-sale target. Would more be like 20,000 or so…. 🙂

How did the process of making the movie feed back into the development of Blender? Are there major technical changes that were made only or primarily because of the film?

Already during the pre-production phase the artists have defined the key targets for Blender development. This then was coordinated with the online development community too. I’ve done the most crucial (re-)development mostly myself, though. Especially on the character animation tools, on the rendering pipeline and compositing tools.

It is especially the latter I’m most satisfied with. In 3D movie production the compositing stage creates a giant content bottleneck. By transparently integrating this in our render-pipeline, a very efficient workflow has been achieved. And, not to forget, Blender now also offers the first production-level open source compositor on the market!

The current summary you can find in our work-in-progress release notes.

What are the key technical features in Blender you want to add or improve for future movie projects?

Depends on what the movie is about! There’s always hundreds of features you can work on. However, we’ll have to work on that anyway, movie project or not. There’s a lot of professionals using Blender now, and they can’t wait for the Blender Foundation to do movies! Look at this studio for example:http://www.plumiferos.com/

I read that at least one proprietary software package, Reaktor, was used for the sound effects. Is this because no equivalent free software solution exists yet? Will future projects have a “free software only” policy?

We’ve limited the “Open Source tools” requirement to our own Studio Orange only. That was what we could keep in control at least, and I can tell you it was not always easy even… 🙂

For sound and music we’ve decided from the beginning to seek an external sponsor. We have chosen to work with the best quality studio and composer we could find, preferably using open source, but not as a prerequisite.

My own competence is solely within the CG [computer graphics, Ed.] side of movie making. When it comes to music editing, or video encoding and DVD authoring, I could only decide to choose to work with external parties with proven competences in that area. I have to be practical in projects like this, especially to ensure it will be realized.

Hopefully, now we’ve got so much attention world wide, we can involve more non-CG open source next time, too. I will definitely strive for the maximum here, but it will fully depend on the amount of professional support we can get.

Blender itself was originally closed source freeware, until it was “liberated” through a fundraising campaign. If you could choose one proprietary application to “set free” where such a goal could be realistically achieved, which one would it be?

Well, the “realistically achieved” demand makes it quite difficult. 🙂 Looking back at similar cases, like Mozilla and OpenOffice.org, it was always very circumstantial. It just happens sometimes, you can’t organize something like this to happen in advance. The only common denominator is “a company in troubles”… so, who’s in trouble now?

What is your personal favorite computer-animated full-length film?

Uuuh… that differs every week! Probably Ice Age (the first one). Mostly because they didn’t overdo showcasing 3D technology so much, but created truly adorable characters and great funny gags.

Sunday, November 17, 2013

On Thursday, the Allahabad High Court in India published a key judgment relating to the the Public Interest Litigation (PIL) suit filed by the Kautilya Society, an Indian public interest organization, that accuses the State of Uttar Pradesh of negligence in protecting the heritage of the historic city of Varanasi. The dispute is increasingly polarising public opinion.

In the Court hearing of 8th November, the Varanasi Development Authority was supposed to explain why it compounded the four-floor new construction section in the rear portion of the historic Darbhanga Palace in Munshi Ghat, in spite of a law specifically prohibiting construction within 200 metres from the river Ganges.

The agenda was changed when the lawyer of Darbhanga Palace owners, the Aggarwal family, requested the Court to completely dismiss the PIL on the ground that the Varanasi administration had lodged two FIRs (i.e. criminal reports) against the Kautilya Society.

Vrinda Dar, in her role of Society Secretary, claimed that the FIRs had no connection with facts but are falsities for misinforming the public of Varanasi. She asked the Court to order an independent investigation on the allegations, so that she may receive protection from what she calls an “institutional harassment”.

Tuesday, October 28, 2008

Security experts warn more and more teenagers are now into hi-tech computer crime. Alarmingly large number of teenagers are found peddling credit card numbers, phishing kits and cracking tips in some Internet forums. The young offenders are very likely to get caught and prosecuted due to their inferior technical skills, claim experts.

Swapping malicious programs, knowledge, stolen data, exploits and virus code are very popular with teenagers exposed to the world of computer crime. Online communities and web forums sharing application cracks, exotic exploits and virus code make it easy for teens to do the illegal activities. Many nuisance programs are written by teenagers to exploit users of social networking sites, says Chris Boyd, director of malware research at FaceTime Security.

“Some are quite crude, some are clever and some are stupid,” said Mr Boyd. Attempts to make money by dabbling in cyber crime quite often fails due to a lack of technical skills. “They do not even know enough to get a simple phishing or attack tool right,” said Kevin Hogan, a senior manager of Symantec Security Response. The teenagers often end up damaging their own PCs by the viruses they have written.

Teenagers desire to win recognition for their exploits make them post revealing videos in sites such as YouTube. They commonly sign on with the same alias used to crack a site, run a phishing attack or write a web exploit. They are thus easily tracked down by computer security experts.

Mathew Bevan, arrested as a teenager cyber criminal and then acquitted, says teens enjoy the “thrill and power to prove they are somebody”. Thus they end up sticking to the same alias, even at a risk of being caught. “The aim of what they are doing is to get the fame within their peer group,” he said. “They spend months or years developing who they are and their status. They do not want to give that up freely.”

Graham Robb, a board member of the Youth Justice Board, cautions about the life-long stigma on being caught. “If they get a criminal record it stays with them,” he said. “A Criminal Records Bureau check will throw that up and it could prevent access to jobs.”

Wednesday, July 27, 2005

There was a bomb alert in Oxford Circus in central London at 1.20pm BST (1220 UTC) today. All streets around Oxford Circus were briefly cordoned off and pedestrians asked to move down side streets.

A similar event occurred that same day at approximately 4.15pm BST (1315 UTC) on Wilton Road, when an unoccupied car was spotted on double yellow lines outside a pub near Victoria Station.

Friday, June 29, 2007

A car containing an large explosive device has been defused in the Haymarket, London. A second device was later found in a car park in Park Lane.

A car, a light metallic green Mercedes-Benz E Class saloon (produced 1984-1995), parked near the nightclub ‘TigerTiger’, contained petrol, gas cylinders and nails. Police described it as a “potentially viable explosive device”.

Police carried out a controlled explosion at 2:00 a.m. BST and the car has been taken to a forensic explosives laboratory for further investigation.

Eyewitnesses saw the car driving “erratically” and colliding with bins before being abandoned. An ambulance crew in the area alerted police after seeing smoke inside the car.

Deputy Assistant Police Commissioner Peter Clarke said there could have been “significant injury or loss of life”.

A meeting of COBRA, chaired by new Home Secretary Jacqui Smith was held about the incident.

Police say it is too early to tell who is behind the threat. Prime Minister Gordon Brown said the country faces a “serious and continued security threat” and urged people to “be vigilant at all times”.

Disruption has been caused to transport in the area with roads closed and bus routes diverted. Piccadilly Circus tube station has reopened after an earlier closure

Police are reviewing major events to be held in London over the weekend.

CBS News has reported that a message appeared on the widely used jihadist Internet forum Al-Hesbah at 8:09 a.m. June 28, saying: “Today I say: Rejoice, by Allah, London shall be bombed.” The message went on to mention the recently announced knighthood of Satanic Verses author Salman Rushdie.

Following an incident at Glasgow airport, Home Secretary Jacqui Smith announced the elevation of the UK’s national threat level from “Severe” to “Critical”, indicating that an attack could be expected “imminently”.

Two people have been arrested in Cheshire in connection with the Glasgow International Airport attack and attempted London car bombings.

Park Lane was closed to the public due to a suspicious car parked in the underground car park beneath Hyde Park. Police, who believed the two incidents to be linked, cordoned off Park Lane and Hyde Park to allow the bomb disposal unit access to the vehicle. The car was illegally parked on Cockspur Street and was towed to the pound on Park Lane, it was then discovered that the car contained an explosive device.

Monday, November 28, 2005

SpaceX called off the much-delayed inaugural launch of their new Falcon 1 rocket on Saturday from Kwajalein’s Omelek Island launch site. The intent was to launch the U.S. Air Force Academy’s FalconSat 2 satellite, which will monitor plasma interactions with the Earth’s upper atmosphere and magnetosphere.

The launch was delayed, then finally cancelled after an oxygen boil-off vent had accidentally been left open. The oxygen was unable to cool the helium pressurant, which then proceeded to evaporate faster than it could be replenished. A main computer issue, probably serious enough to cause a scrub on its own, was also discovered.

This long-anticipated flight was originally expected to be launched in January 2005, however a series of setbacks forced a series of delays, with the flight most recently scheduled to be in early 2006. It was intended to be launched from the Kwajalein atoll in the middle of the Pacific Ocean.

The maiden voyage was originally intended to launch from Vandenberg Air Force Base in California with a Naval Research Laboratory satellite and a Space Services Incorporated space burial payload.

Saturday, October 4, 2008

Six applicants to join the Alabama Department of Corrections and their driver have been killed after the prison van they were traveling in collided with an 18-wheeled truck. Both vehicles burned at the scene.

Andrew David Carter, who was driving the Lewis Trucking Company truck with a cargo of treated lumber, escaped the wreck without serious injury. He was briefly hospitalised and released. The deceased have been identified as driver Rodney Kelley, and applicants Julius Erving Douier, Lionel Michael Moore, John Henry Foye Jr., Brandon Jamaal Anglin, Henry Louis Simmons, and Derrick Lamar Ivey. The oldest victim was 45 and the youngest nearly 19.

The wreck occurred on Alabama’s Route 82 near Bullock County, having left Bullock Correctional Facility to travel to Draper Correctional Facility in Elmore County for mental and physical fitness tests on the passengers before employment with the state.

The road was closed for eight hours while bodies and wreckage were recovered. As well as the van and the truck cab, part of the trucks cargo and several hundred square feet of nearby timber land were consumed by the fire. An investigation is ongoing, but it appears that the truck crossed the center line and there are no skid marks present.

The relatives of the victims will be offered counseling by the Department of Corrections.

Friday, July 17, 2009Following similar threats by workers at New Fabris and Nortel, workers at JLG in Tonneins, France, threatened to blow up several platform cranes. The JLG factory announced in April 2009 that it will fire 53 of its 163 workers by the end of 2009, while the remaining 110 jobs will not be secure over the next 2 years.

JLG Tonneins was acquired in 2006 with its parent JLG Industries, a maker of aerial work platforms, by the U.S.-based Oshkosh Corporation. Despite being hugely profitable in the past, production has been much reduced since 2008 with the contraction of the construction industry and lower demand for its products. Despite excellent past results the new American management demanded sweeping cuts at the company.

In the view of locals, “the company’s actions are a disgrace given the expensive perks, such as official cars, for its corporate fat cats, compared to the sacrifice, silence, and dignity demanded by the company of those it has made redundant.”

The management offered severance pay of € 3,000 (US $4,200), however the workers demanded a severance package commensurate with “the wealth that their labor has generated.” Worker’s delegates requested a “supra-legal” payment of € 30,000, on Thursday 16 of July the management responded with a counter offer of € 16,000. On Thursday night the worker’s actions secured the € 30,000 settlement initially demanded.