Monday, February 21, 2005

Los Angeles, California –A simple saliva test can predict whether children will get cavities, how many cavities they will get and which teeth are most vulnerable.

Developed by researchers at the University of Southern California in Los Angeles, the test quantifies the genetic component of tooth decay, spotting the risk when something can be done about it.

“When we apply this to young children, it allows us to predict what might be their future caries history—the number of cavities that they’ll get by, say, their late 20s or early 30s,” says researcher Paul Denny.

Called the Caries Assessment and Risk Evaluation (CARE) test, the test measures the relative proportions in saliva of different types of sugar chains called oligosaccharides. The same sugar chains are present on tooth surfaces.

The effect of sugar chains on teeth’s resistance to disease is analogous to the effect of “good” and “bad” cholesterol on blood vessels. “Good” sugar chains tend to repel bacteria that cause cavities while “bad” allow bacteria to bond to teeth and start the decay process. Unlike cholesterol, however, sugar chain makeup in humans is 100% genetically determined.

Denny and colleagues have found that the sugar chain makeup in saliva can predict a child’s future cavity history to plus or minus one cavity with greater than 98% confidence.

The findings suggest that in developed areas of the modern era genes play a more significant role in tooth decay than in former times or third world nations where gross malnutrition and negligent oral hygiene held the greatest impact on dental health.

[edit]

Friday, December 17, 2004

SANTOS, Brazil –Miss Marina Souza, aged 43, mother of Robson de Souza – known as Robinho (Little Robin) – a Brazilian soccer player for the Santos Football Club has been released Friday, December, 17 by her kidnappers at Santa Cruz Street, in Perus, a district of São Paulo city, after 40 days been captive. She was kidnapped last Saturday, November 6, in Praia Grande, São Paulo, during a barbecue with her relatives.

Right after been released she asked for help in neighborhood, she contacted her son and called the police officers. She was sent to the hospital and the doctors said she is well although a little dehydration and a phew pounds more lean. A ransom (the quantity has not been revealed) has been paid by family and friends.

The police said they are still investigating and they didn’t give more details about the case.

Sunday, December 18, Santos will play the last game of the Brazilian Championship and according to Robinho and his coach there are good chances of he playing. Robinho has not been playing (only trainning) with his team Santos since his mother has been kidnapped.

Santos Football Club only needs a victory against the other team Vasco da Gama to be claimmed the Brazilian Champion of 2004 over its only adversary in championship Atlético Paranaense.

Tuesday, February 26, 2008

The European Commission currently has proposals on the table to extend performers’ copyright terms. Described by Professor Martin Kretschmer as the “Beatles Extension Act”, the proposed measure would extend copyright from 50 to 95 years after recording. A vast number of classical tracks are at stake; the copyright on recordings from the fifties and early sixties is nearing its expiration date, after which it would normally enter the public domain or become ‘public property’. E.U. Commissioner for the Internal Market and Services Charlie McCreevy is proposing this extension, and if the other relevant Directorate Generales (Information Society, Consumers, Culture, Trade, Competition, etc.) agree with the proposal, it will be sent to the European Parliament.

Wikinews contacted Erik Josefsson, European Affairs Coordinator for the Electronic Frontier Foundation (E.F.F.), who invited us to Brussels, the heart of E.U. policy making, to discuss this new proposal and its implications. Expecting an office interview, we arrived to discover that the event was a party and meetup conveniently coinciding with FOSDEM 2008 (the Free and Open source Software Developers’ European Meeting). The meetup was in a sprawling city centre apartment festooned with E.F.F. flags and looked to be a party that would go on into the early hours of the morning with copious food and drink on tap. As more people showed up for the event it turned out that it was a truly international crowd, with guests from all over Europe.

Eddan Katz, the new International Affairs Director of the E.F.F., had come over from the U.S. to connect to the European E.F.F. network, and he gladly took part in our interview. Eddan Katz explained that the Electronic Frontier Foundation is “A non-profit organisation working to protect civil liberties and freedoms online. The E.F.F. has fought for information privacy rights online, in relation to both the government and companies who, with insufficient transparency, collect, aggregate and make abuse of information about individuals.” Another major focus of their advocacy is intellectual property, said Eddan: “The E.F.F. represents what would be the public interest, those parts of society that don’t have a concentration of power, that the private interests do have in terms of lobbying.”

Becky Hogge, Executive Director of the U.K.’s Open Rights Group (O.R.G.), joined our discussion as well. “The goals of the Open Rights Group are very simple: we speak up whenever we see civil, consumer or human rights being affected by the poor implementation or the poor regulation of new technologies,” Becky summarised. “In that sense, people call us -I mean the E.F.F. has been around, in internet years, since the beginning of time- but the Open Rights Group is often called the British E.F.F.“

Monday, September 24, 2007

Russ Aegard is running for the Green Party of Ontario in the Ontario provincial election, in the Thunder Bay-Atikokan riding. 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.

Wednesday, April 22, 2009

Today is the 39th observance of Earth Day in the northern hemisphere. Earth day is celebrated in Autumn on November 30 in the southern hemisphere. Senator Gaylord Nelson initiated the first Earth Day in April 1970 in the United States, and it is now celebrated by over 1 billion people in over 170 countries worldwide. Earth Day is the biggest environmental event which addresses issues and educates people on environmental awareness on a global scale.

This year, National Aeronautics and Space Administration (NASA) will beam high-definition images to the NASA website and television. By doing so, NASA hopes to increase appreciation of global climate issues. There will also be a Washington exhibit relating to environmental issues viewed from space as well.

At the NASA Marshall Space Flight Center activities will focus on their slogan for Earth Day 2009, “Just One Drop … PRICELESS” and will demonstrate how the Environmental Control Life Support System operates as used on the International Space Staton (ISS).

Amongst the many festivals, WorldFest is a solar powered music celebration held in Los Angeles, California. Buenos Aires will also feature its second Earth Day event featuring a music festival as well.

“We are in a new era of energy innovation,” said Daniel Yergin at a Massachusetts Institute of Technology (MIT) forum. Lithium-ion batteries are providing electric storage solutions for electric cars such as the Chevrolet Volt and the Dodge Circuit EV. Algae fuel is a new form of biofuel, but is still under development.

“Energy Smackdown” was a competitive household activity which compared energy usage between 60 separate households across three cities in or near Boston. The various competitors came up with a variety of innovative methods to cut their carbon footprint, installing solar electric panels, geothermal heat pumps, wind turbines, and using a caulking gun to seal the home from drafts.

“In the average home, 75 percent of the electricity used to power home electronics is consumed while the products are turned off.” is a United States Department of Energy (DOE) estimate.

Miami is installing a smart grid which will use individual household smart meters to allow energy consumers know via a web site, their exact home energy usage. “To me these are prudent and smart investments that will easily pay for themselves. It will show the nation how to address environmental, energy, and economic challenges all at the same time.” said Miami mayor Manny Diaz.

Cal Dooley, CEO of the American Chemistry Council ACC, says the plastic bag industry is prepared to spend US$50 million to revamp their manufacturing facilities and will collect 470 million pounds of recycled plastic every year to make plastic bags of 40% recycled content. The ACC is providing a donation to the Keep America Beautiful environmental organisation, both of whom endorse this new project. The Earth Day Network (EDN) and Natural Resources Defense Council (NRDC) would like to see an end to the use of plastic bags, however. “We don’t want people to use disposable bags. We want people to use reusable bags,” says Darby Hoover of the NRDC.

Calgary researchers will begin field surveys to help save the “Northern Leopard Frog (Rana Pipiens). “Northern Leopard Frogs are threatened in Alberta, but endangered in British Columbia,” said Dr. Des Smith, Primary Investigator and Research Scientist with the Calgary Zoo’s Centre for Conservation Research. “It is essential to develop new monitoring techniques for Northern Leopard” said Breana McKnight, Field Team Leader and Endangered Species Researcher.

The traditional Earth day ceremony of planting trees is garnering further attention in Japan as Koichi Nakatani, the nation’s Tree Planting Father travels from Hokkaido to Okinawa.

Students can take part in an Earth Day photo contest sponsored by the Institute for Global Environmental Strategies which will feature images and scientific student research for the environmental change depicted in each photo submitted.

“Earth Day should be about teaching about the environment every day,” said Sean Mille director of education for EDN, “We emphasize taking action for your classroom, school, district or community.” 25,000 schools across America made use of the environmental curriculum developed by the National Civic Education Project, the Green Schools Campaign and the Educator’s Network. Lesson plans are broad and varied and may focus on water pollution, recycling, composting, using chemistry to convert cafeteria left-overs into biodiesel or ethanol fuel or converting go-carts to operate on biodiesel or ethanol fuels in shop class.

Thursday, July 28, 2005

The Provisional Irish Republican Army, in a statement released earlier today (in one form as a DVD, with the statement being read by Séanna Breathnach), has declared that it intends to end its campaign of violence and decommission its weapons.

The move comes after international pressure to decommission weapons and cease all violent activity, particularly after allegations regarding the murder of Robert McCartney in Short Strand, Belfast, and a burglary of the Northern Bank in December of last year.

Members have been ordered to dump all arms and cease all paramilitary activity as of 16.00 BST (15.00 UTC) today, and the organisation’s leadership states that it will pursue its aims through exclusively peaceful means. The statement reaffirms the IRA’s view that its “armed struggle was entirely legitimate” as a means of pursuing the organisation’s goal of a united Ireland, but states that many suffered during this conflict and that society is now compelled to build a lasting peace.

In its statement the IRA also appealed to the British government and Northern Irish Protestants to renew negotiations with them.

Reaction to the statement has been mixed.

• “I think it has all the clarity that people have looked for this past 12 months. Of course there are lots of other issues in the peace process, which we have to continue to build on and build confidence on” — Bertie Ahern, Taoiseach (Irish Prime Minister)
• “This may be the day when finally, after all the false dawns and dashed hopes, peace replaced war, politics replaces terror on the island of Ireland. […] It is what we have striven for and worked for throughout the eight years since the Good Friday Agreement.” — Tony Blair, Prime Minister of the United Kingdom
• “For the first time we have heard directly from the IRA not Sinn Fein that henceforward they are going to adopt peaceful means in seeking their political objectives” — Peter Mandelson, European Union Commissioner, former Northern Ireland Secretary
• “11 years after the first IRA ceasefire these are the words that we needed and wanted to hear.” — Alex Attwood, SDLP
• “I know there have been some who have been sceptical about whether republicans, the IRA in particular, were really interested in this process. I think today’s statement shows that they are. The IRA doesn’t have to do this. It is only doing this to try and give some assurance to those who are nervous or who are genuinely concerned. The IRA is not just stretching itself. It is actually overstretching itself to try to bring about the restoration of the peace process.” — Gerry Adams, Sinn Fein President

Monday, April 6, 2009

Over 1,600 volunteers registered to help build approximately 65,000 of the 500,000 sandbags to create dikes 20.5 feet (6.2 meters) high to protect the City of Winnipeg, Manitoba in the war against the Red River of the North flood.

700 volunteers answered at the rural municipality of St. Andrews alone. Once sandbags are filled for West St. Paul, St. Andrews, and Selkirk, then frozen culverts must be cleared.

The height of the river is expected to be Thursday, and predictions are that it will be less than Flood of the Century of 1997. There is no precipitation in the forecast, and snow in the province should be melted by the end of the week.

“The fear right now is we have to get that ice out of the river. The Amphibex [Excavators] are still working and breaking the ice apart, and everyday we buy with the warm weather and the current, it is thinning the ice down a bit, so when it does start to move, the better chance it’ll move right out into the lake,” said Paul Guyder, the emergency coordinator for the RMs of St. Andrews and St. Clements.

“I feel that we’ve done everything humanly possible to get ready,” said Gary Doer, Premier of Manitoba, “But … there are fallibilities with human behaviour. We can take every preventative measure as human beings possible and we can still get Mother Nature proving again she is superior.”

Communities with ring diking will partially or fully close their dikes at the beginning of the week. Provincial officials are considering opening the Red River Floodway gates around mid-week before ice is fully melted.

Ice jams could cause flooding within the city, however opening the gates could spare neighbourhood flooding when the river rises to the estimated 6.3 meters (20.7 feet) height. The province does have back up plans for dealing with ice jams within the city if they do occur. The unpredictability of ice jams and the ensuing water level rise may cause neighbourhood flooding. The city is raising dikes where the river has jammed with ice in the past such as on tight curves and past bridges. Likewise there are excavators and backhoes positioned at these points.

Vulnerable neighbourhoods on the river banks have been reinforced with sandbag dikes at vulnerable areas from the massive volunteer effort over the weekend. Guyader feels no more extra volunteers are needed, however volunteers are still being asked to leave their names and number in case of unpredicted need. Existing personnel will assess roads, and help with clean up.

Approximately 400 of the 800 people who evacuated the Roseau River Anishinabe First Nation have returned to their homes.

Former Premier, Dufferin Roblin, brought forward the floodway as a protection for Winnipeg residents and economy following the 1950 Red River Flood. The Red River floodway, “Duff’s Ditch” was finally finished in 1968, and its floodway gates have been opened 20 times saving Winnipeg from an estimated CA$10 billion in damages. The floodway expansion began in 2005 at a price of $665 million.

Polish and Chinese experts have come to survey the Red River Floodway, and Dennis Walaker, mayor of Fargo, North Dakota recognises the need for Red River flood defences down river. “Every town that you drive by from the Canadian line up to Winnipeg is either elevated or ring-diked,” said Walaker.

Friday, May 27, 2016

The Indian Government announced on Wednesday they will issue a notification to ensure all buses are fitted with panic buttons to prevent sex-related violence occurring on buses in India. The motion was introduced by Road Transport and Highways Minister Nitin Gadkari. Installation of the buttons is set to become mandatory on June 2.

Tests are under way on 20 buses running from Rajasthan to New Delhi. Buses are to have panic buttons, a GPS-enabled vehicle tracking device, and CCTV cameras. The new buttons are located at the front doors and when pressed, a police control room has the ability to view live footage recorded inside the bus.

Last month, the government announced that as of 2017, mobile phones can’t be sold in India without a panic button. With the press of a single key, the panic button alerts emergency services that assistance is required.

Since a fatal sexual assault three and a half years ago on a bus in New Delhi, accompanied by increased rates of sexual assault, the government has been pressured to help women avoid the dangers of sexual assault. The bus sexual assault three and a half years ago resulted in India-wide protests, and laws regarding sexual assault were overhauled.

According to India’s National Crime Records Bureau (NCRB), in 2014 New Delhi reported 1,813 rapes, more than any other Indian city. In more than 80% of rapes across India, the victim knew the rapist. In data from 2013, the rapists in 539 cases were parents, in 2,315 cases other relatives.

In 2012 the NCRB said the country had 24,923 reported rapes. However, this number grew over the following year, with 2013 seeing 33,707 reported.

In 2013, NCRB said New Delhi saw 1,636 rapes reported, with an Indian average of 92 women per day. The New Delhi cases alone account for more than four per day.

Wednesday, January 10, 2007

Apple Inc. today has introduced the much-anticipated iPhone at the Macworld Conference in San Francisco.

The iPhone is claimed to be “a revolutionary mobile phone” as stated on the Apple website. The device appears to be running a mobile version of the Apple operating system Mac OSX. It is approximately the same size as a 5th generation iPod, it has a 3.5-inch LCD touchscreen display that is used to access all features of the phone including number dial, as well as making phone calls. The iPhone plays music, movies, displays pictures and is able to connect to a wireless network.

Apple CEO Steve Jobs unveiled the device by walking onto the stage and taking the iPhone out of his jeans pocket. During his 2 hour speech he stated that “Today Apple is going to reinvent the phone, We are going to make history today”.

Today Apple also released their Media Center device – Apple TV. It will directly compete with Microsoft’s Media Center operating system. Apple has taken a different approach to the media center market; rather than storing content (such as movies, music and photos) on the device, Apple TV connects to a computer (Mac and Windows) over a wirless network connection and plays all content stored on that computer. This makes it substantially easier for users to organize their media content.