Tuesday, March 31, 2009

The South Downs, an area of chalk downland in southern England is to gain National Park status under measures announced earlier today.

In the announcement, Environment Secretary Hillary Benn was quoted as saying “It is fitting that in this year, the 60th anniversary of the radical legislation that gave birth to National Parks, we are celebrating an addition to the family.”

The designation has not been met with approval by some. Nigel Waterson, an MP for nearby Eastbournce, alleges to Channel 4 News that “ministers have ignored the views of almost all local authorities in the area, as well as local people.”

The new park and associated management is expected to be in place in two years’ time.

Thursday, October 2, 2008

A University of Calgary research team developed a new method for extracting carbon dioxide (CO₂) directly from the air — a fundamental shift in carbon capture technology enabling capture of the most common greenhouse gas from so-called diffuse sources like aircraft, trucks and automobiles that represent half of the greenhouse gases emitted globally.

Professor David Keith, Director of University of Calgary’s (UofC) Institute for Sustainable Energy, Environment and Economy (ISEEE) and a team of researchers from UofC’s Energy and Environmental Systems Group built and operated a prototype system this summer producing results that compared favourably with commercial carbon capture systems. Two ‘provisional’ patents have been filed on the technology but Keith warns there are still “many pitfalls along the path to commercialization.”

Using a process adapted from the pulp-and-paper industry that halves the cost of CO₂ air capture in their custom-built tower, Professor Keith and his team captured the equivalent of about 20 tonnes per year of CO₂ (approximately equal to the yearly output of one person in North America) directly from the air with less than 100 kilowatt-hours of electricity per tonne of carbon dioxide on a single square metre of scrubbing material.

“This means that if you used electricity from a coal-fired power plant, for every unit of electricity you used to operate the capture machine, you’d be capturing 10 times as much CO₂ as the power plant emitted making that much electricity,” explains Professor Keith.

A report co-authored by Keith in the American Chemical Society’s journal Environmental Science & Technology explains “nearly all current research on carbon capture and storage (CCS) focuses on capturing CO₂ from large, stationary sources such as power plants. Such plans usually entail separating CO₂ from flue gas, compressing it, and transporting it via pipeline to be [stored] underground.”

Using CO₂ air capture technology, “a company could, in principle, contract with an oil sands plant near Fort McMurray to remove CO₂ from the air and could build its air capture plant wherever it’s cheapest — China, for example — and the same amount of CO₂ would be removed,” says Professor Keith in a UofC press release.

“While it’s important to get started doing things we know how to do, like wind power, nuclear power, and ‘regular’ carbon capture and storage,” Professor Keith continues, “it’s also vital to start thinking about radical new ideas and approaches to solving this problem.”

ISEEE’s Executive Director David Layzell points out that “energy-efficient and cost-effective air capture could play a valuable role in complementing other approaches for reducing emissions from the transportation sector, such as biofuels or electric vehicles.”

Tuesday, August 5, 2008

South Korean scientists have confirmed that they have completed the first ever commercial cloning of a dog to take place.

Bernann McKinney, who ordered the cloning for US$50,000, has said that she is pleased with the result of the cloning. “They are perfectly the same as their daddy. I am in heaven here. I am a happy person,” she said in a press conference delivered earlier today. The regular charge will be up to US$150,000, but was discounted for the first customer.

McKinney continued the press conference by saying that “Booger [the dog] had a kindness in his heart and I believe that kindness is something that can be, I don’t want to use the word reproduced, but the best way Dr Lee explained it is we can give him his body, you are going to give him the love and environment to recreate the original Booger’s personality.”

McKinney ordered five copies of her dog Booger, which she describes as her ‘partner’ and ‘friend’.

RNL Bio, which performed the cloning said that “we commemorate the world’s first commercial cloning of a pet dog, Booger,” on their website. They also stated that anyone interested in getting their pet cloned should contact them.

Friday, July 17, 2009 Following 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.

Tuesday, May 31, 2016

Today, Joachim Löw, manager of the German national football team, dropped Borussia Dortmund midfielder Marco Reus from the UEFA Euro 2016 squad. Marco Reus, who turned 27 years old today, is suffering from a groin injury. He also missed the 2014 FIFA World Cup with an ankle injury.

Löw said their medical staff wasn’t sure Reus could meet the demands of the forthcoming games. He added, “Marco has serious fitness problems; he can only run in a straight line at the moment.” ^{((de)) German language: Marco hat massive gesundheitliche Probleme, im Moment kann er nur geradeaus laufen.}

Löw also did not include other Bundesliga players Karim Bellarabi, Julian Brandt, and Sebastian Rudy from the provisional squad in the final selection. Thanking the four German internationals for their performance in training, he said, “It’s not a decision against those four players, but rather one in favour of the other 23.” ^{((de)) German language: Es ist keine Entscheidung gegen vier Spieler, sondern eine Entscheidung für 23 Spieler.}

Germany are due to play their final friendly match before the start of Euro 2016 on June 4 against Hungary. On June 12, Germany will open their account in Euro 2016 when they face Ukraine in Lille, France.

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.

Wednesday, November 21, 2007

A former accountant for Oral Roberts University (ORU) has filed a lawsuit against ORU and its Board of Regents claiming he was told by Richard Roberts and his wife Lindsay to “cook the books”, hiding financial wrongdoing from authorities and the public. Trent Huddleston, the accountant, has filed suit against the school and the Robertses claiming he “was improperly and unlawfully directed to perform functions and duties in violation of state and federal law in an effort by the defendants to ‘cook the books’ and hide from the appropriate authorities and the public the continued wrongdoing, improper and illegal conduct of the defendants, and in particular, of Richard and Lindsay Roberts.”

Huddleston said that nearly $123,000 in remodeling fees for their home was paid by Oral Roberts University and Oral Roberts Ministries. In addition the lawsuit alleges $4,000 was spent on a pool table for the Robertses. Previously the Roberts were accused of illegal political and financial wrongdoing, which forced the president to step down from his positison.

Last week at a meeting called by Oral Roberts, founder of the University and former faith healer, a majority of the faculty voted against allowing Richard to serve as president.

An ORU spokesman declined to comment on latest lawsuit and the faculty meeting.

In other news, Tulsa World released emails between Richard and his political adviser and sister-in-law, Stephanie Cantees. The emails given by an anonymous source, show the two plan to gain political influence using ORU students.