Google CEO: Tech silence in China spat no shock

(Reuters) – Google Inc has not been surprised at the lack of public support in Silicon Valley as it faces off with China over hacking and censorship, the company’s chief executive Eric Schmidt said on Sunday.

Technology | China

“It has gone as we expected,” said Schmidt at a meeting of the American Society of News Editors.

“Google is an unusual company,” said Schmidt, adding that other tech firms in Silicon Valley probably had a range of opinions about Google’s decision to publicly report hacking attacks, and opting to end its censorship of its Chinese service.

“We were able to make a decision based on principle,” he said, adding that he was unsure what the end result would be.

“It is a battle,” he said. “We know that there is a reasonably large group of people in China who are seeking non-censored information.”

Google said on March 22 it would pull its Chinese-language search services out of China, also citing a hacking attack late in 2009 that it said originated from China.

Google ended its censorship of Chinese search results last month. Search inquiries from mainland China have since been sent to servers in Hong Kong, and have been at least intermittently censored by Beijing, Google has said.

Google — the world’s No. 1 Internet search provider and No. 2 in China behind local search powerhouse Baidu Inc — has said it intends to retain some business operations in China, including research and development staff and a sales team.

Students’ English skills put to the test

The University of Southern Queensland (USQ) is introducing a new testing system to ensure all international students have adequate English skills.

The Australian Universities Quality Agency has recommended tightening requirements to ensure all students can speak and understand English enough to complete their studies.

USQ spokesman David Bull says students who enrol directly have to meet basic standards.

But he says those who switch from overseas institutions have not been tested in the past.

“Within the next couple of months a new Pearson testing centre will be established here on campus at USQ. We’ll still measure the same four skills – speaking, reading, writing and listening – and provide an end result,” he said.

Mr Bull says standards are not being met by students on exchange programs or those who switch from universities overseas.

“They come on the basis of the recommendations of partners, partner arrangements and the partners maintain that the students have met these sorts of requirements but they don’t necessarily have to produce the evidence that they have, so that’s I think the issue that was being raised by the report,” he said.

Going Local to Fix a Broken Recycling System

I was out to dinner with a friend the other night who described the concept of cradle to cradle as a fairy tale. I had to admit, most days, it seems that way to me as well.

Even if you design the most perfectly recyclable product, you still have to put it into our waste system, which automatically drops its chance of being recovered to 30 percent. And frankly, designing the product might be the only easy part of this whole mess, because it is under the control of a single company.

Fundamentally, the waste recovery system in the U.S. makes dreaming about effective closed loop — or cradle to cradle, or end to end, or whatever you want to call it — a bold and likely disappointing endeavor. We need more reliable supply or significant demand pressure to create the needed change.

I guess I’m a glutton for disappointment, because still I see an opportunity to make huge gains in the way we manage material flows. And, like food, a solution just might be to “go local.”

We all witness, everyday, a failure in market forces to incentivize individuals, companies, and communities to optimize the value of materials at their end of life. Most “stuff” still ends up in a landfill. We have low rates of capture of contaminated materials in inefficient systems that produce streams too unreliable for most manufacturers to count on, and therefore the condition persists.

This isn’t news to anyone paying attention, but it persists because the dynamics are complicated and tangled. The end result is that we have a lot of waste that could be recycled: According to the EPA’s 2008 waste study, the largest single category of waste in Municipal Solid Waste (MSW) is 76 million tons of Containers and Packaging, of which plastics is the most prominent material type. And with only 13 percent of plastic being recycled, the other 87 percent ends up in landfill or waste to energy plants.

My first reaction to this was that given the low recycling rates, it would appear that there is a big opportunity to do something with this mess and make some money. But the solutions aren’t that simple, and we have a few vectors creating a perfect storm to capsizing major advancements in recycling in the U.S.

1. The materials we put into circulation are not practicably recyclable. They are such a mixture of materials that not even a Jetson-era recycling facility could separate the commodity components for recycling and reuse, AND there is no clear path to incentivize a different behavior from manufacturers (other than regulation).

2. The reverse supply chain is long and inefficient. This is not helpful when working with a relatively low value commodity, so that most opportunities to add value and margin get lost in too many miles and handoffs.

3. Right now, hauling industry economics make it more profitable to landfill material than to recycle it. Most traditional waste companies make less and even lose money when they recycle something vs. landfill it. And, as a result, recycling is only available to about half of U.S. households.

4. At $75 a barrel for oil, virgin plastic is the more attractive option. Because it comes without contamination and in reliable streams, new materials are a better alternative to a manufacturer than a lower quality, unreliable recycled stream.

5. The average consumer is too confused or apathetic to demand something different.

So, you have a supply and demand problem — not enough clean streams of recyclables and demand that isn’t all that demanding. The solution requires a concerted push on both sides, but given the nature of the global commodity markets, neither side is super eager to take on the risk of pushing too hard.

The risk — that they end up with a lot of material that no one wants, or a need for scarce material that drives costs out of control — is simply not appealing. Chicken or egg.
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Despite all that, I still have some reason for hope. There are some encouraging signs that the existing model is being challenged in ways that demonstrate a willingness to take risks and innovate toward a more recycled world.

For example, RecycleBank is incentivizing customers and municipalities to raise recycling rates and create greater volumes of clean recycling streams — in ways that begin to push economies where they need to be. Coke has built a new plant to vertically integrate. They accept their own and others’ bottles back to recycle into new bottles — in effect, improving their own supply of recycled material.

So how do we move from a few bright examples to create the incentive to change collection, sorting and processing practices at a broader scale? I believe a place to start is to “go local” — finding locations where manufacturers could use greater amounts of recycled plastic in their products and packaging.

Nine times out of 10, the reason they are not using more recycled content is due to quality and reliability issues, both of which can be fixed at a local level. The solution involves three components:

* Engaging the local community by creating more access to recycling, and incentivizing better recycling behavior;
* Working with the local recyclers and processors to better isolate and process the material needed by that local manufacturer; and then
* Having the manufacturer set up long-term supply processing contracts to give the recycler and processor the confidence required to invest

At a local scale, you can address supply and demand increases in a controlled manner that helps to limit risk. It also creates a great community story and starts to build a model for manufacturer engagement in end of life issues that isn’t a tax or fee, but rather a constructive redesign of the supply chain. The opportunity for big change in our material flows is now, and all we need are innovative companies to lead the way.

Who knows, maybe someday you will see a bumper sticker, “Waste: Go local.”

Sean Martin is a partner with Blu Skye, a strategy consulting firm focused on advising Fortune 500 companies on sustainability.

Photo CC-licensed by Flickr user Peter Kaminsky.

Whiteley loses grip on Braddon

The final tight contest in the Tasmanian election has seen Liberal frontbencher Brett Whiteley lose his seat in Braddon to the Greens’ Paul O’Halloran.

After waiting 11 agonising days since the election, he won a huge slice of Labor preferences and beat Brett Whiteley by almost 1,200 votes.

Mr O’Halloran is the first Greens member for Braddon since Di Hollister lost her seat in 1998 when electorates were cut to five members each.

He says the win shows the Greens have returned as a force in the north-west.

“It feels fantastic to be over the line,” he said.

“We’ve run a very strategic campaign, we’ve put out really positive announcements, particularly here in Braddon,” he said.

“Nick McKim has been up and down the highway like a yo-yo supporting us, we’ve had a really fantastic campaign team working on the ground so it really couldn’t have gone any better than it has.”

Mr Whiteley has been ousted after eight years in Parliament and seemingly on the brink of becoming Tasmania’s Health Minister.

He says he is pleased with his party’s election performance but disappointed he has lost the chance to serve in a Liberal minority Government.

He says the caretaker Premier David Bartlett should keep his word and hand power to the Liberals.

“I’m very disappointed in the end result but pleased in fact that the Liberal Party have polled so well thorughout the state,” he said.

“On the basis of that poll, David Bartlett today needs to live up to his word and recommend to the Governor that Will Hodgman be offered a commission to be the Premier of Tasmania.”

Fellow Liberal Adam Brooks strongly out-polled Mr Whiteley on election night after a big-spending campaign to claim the second Liberal seat.

Mr Whiteley says Mr Brooks will be a great addition.

“Adam Brooks will be a very good candidate. He’s a proven businessman, full of passion and enthusiasm and he will represent the people of Braddon very well,” he said.

Council defends meatworks support

Inverell Shire Council is denying criticisms it has not provided enough financial support to meat processor Bindaree Beef.

Bindaree Beef is requesting council contribute 10 per cent of its annual income, or $3.2 million, to expand the company and create 600 jobs.

Mayor Barry Johnston says councillors will consider the proposal because Bindaree Beef is the district’s largest employer.

But he says claims made by the company that the council has not done enough in the past, are simply untrue.

“The end result is that council’s sought from the staff research into what support council’s provided in the past and it has been substantial and that is concessional supply of water, the effect on our budget, the legalities of being involved and then researching what sort of security council would require,” he said.

Bindaree Beef spokeswoman Leigh Belbeck says Inverell Shire Council has done very little for the company.

She says apart from 10 per cent of council’s revenue, the company is also asking for its water to be free and $750,000 for electricity upgrades.

“Any large user gets discounts and that is standard business practice,” she said.

“The water quantities that we use, you would be expecting to pay at a lesser rate than the average domestic user.

“Other than that, there was some assistance with a roadway into the plant 10 years ago. Haven’t cited council really for any assistance since then.”

Miners make pay breakthrough

The miners’ union says workers at the North Goonyella coal mine near Moranbah in central Queensland have agreed to a two-year pay deal after more than 12 months of negotiations.

Mine owner Peabody locked out about 80 workers from the site for 10 days in December during the pay dispute.

Construction, Forestry, Mining and Energy Union spokesman Glenn Power says the deal is a compromise.

“The end result maintained the agreement intact in most of its form with modest wage increases of 4.5 per cent and 3.5 per cent the second year with back pay, an enhanced bonus scheme, a new $15,000 residential allowance, improvements on superannuation and obviously a payment of eight hours overtime to attend statutory medical examinations on RDOs [rostered days off],” Mr Power said.

Computer may help dictate best play to call in any game situation in football

Washington, September 12 (ANI): Researchers have developed a new computer model for football that would be able to take the play-calling load off of the coach and, through fast, real-time analysis of all the offensive and defensive possibilities, dictate the best play to call in any game situation.

Operations researcher Sharif Melouk and applied statistician Marcus Perry, both from the University of Alabama in Tuscaloosa, collaborated with a graduate student to apply techniques often used to allocate resources in contexts like business and antiterrorist protection efforts to football play calling.

The program takes the human element out of play calling and instead uses mathematical and statistical techniques.

The new model analyzes what the opposing team is likely to do and chooses the play that will best counter it in a given game situation.

“The offense knows all the different sorts of plays they could call for a particular situation, and they’re also going to know what all the different types of defenses that the defense could throw at them,” said Melouk.

“The end result of the procedure is that you come out with some reward or some value to that particular play,” he added.

If coaches can enter accurate data into the model, then it will be effective.

The better the data, the better the performance of the model will be.

Removing the human element from play calling may improve the team’s performance, or at least provide a basis from which to compare and analyze play calling.

One interesting feature of the model is that it can reveal what both teams should do, which is called the Nash equilibrium, after the Nobel laureate John Nash.

“Basically, player two (the defense) is looking to minimize the maximum gain of player one (the offense), and player one is looking to maximize the minimum gain of player two,” said Melouk.

“There’s one point that tells you each of these players should do this one thing and they shouldn’t deviate from this particular strategy,” he added.

When there are two players in a game where both are attempting to stop the other one, sometimes it’s best to seek guaranteed modest gains instead of doing something risky.

“If we knew what play, however, that the opponent was going to choose, then we could maximize our gain,” said Perry.

“But we might be able to choose a play … such that, hey, it doesn’t matter what they choose. We’re still going to get this particular level of gain regardless,” he added. (ANI)

Panesar ‘back to basics’ before Ashes to save his career

London, June 30 (ANI): In an attempt to save his career, England spinner Monty Panesar, has turned to basics and is returning to what he does best, bowling the same ball six times an over.

The England management’s attempt to turn Panesar into a match winning combination of Bishen Singh Bedi and Shane Warne has been temporarily abandoned ahead of the Ashes series.
Over the last six months, England spin-bowling coach Mushtaq Ahmed has been working to add variation to Panesar’s one-note repertoire.

An arm-ball has been introduced, along with subtle changes in flight and trajectory. But the end result seems to have left Panesar more confused, when it was supposed to make him more confident, The Telegraph reports.

“Over the past couple of weeks I’ve changed myself and gone back to just trying to bowl my stock ball all the time,” Panesar said.

“I know that coming into this game against Warwickshire I’m looking to bowl my natural way. I’m not going to do any experimentation because I don’t think it’s the right time to do that.”

Panesar must also know that he faces strong competition from Adil Rashid, the young Yorkshire leg-spinner, who will be playing for the England Lions against Australia at Worcester.

If he keeps thinking about the bowler he might be in six months’ time, rather than the one who takes the field on Wednesday, he could come badly unstuck

“My strength is that I have a natural ability to bowl a certain pace, bowl lots of overs, and get a lot of maidens,” Panesar said.

“When I haven’t been a strike bowler I’ve been able to hold pressure on the batsmen, which gives respite to the seamers. Then, later on, I recognise that when the pitch deteriorates I’m able to come in and be a strike bowler,” he added. (ANI)

Pak hockey team failed to achieve its objective in Asia Cup

Lahore, May 25 (ANI): Former Pakistan Sports Board (PSB) director general Zakir Hussain Syed has said that the Pakistani hockey team failed to achieve its objective in the recently concluded Asia Cup where the green shirts lost to South Korea in the final.

“Pakistan’s objective in the Asia Cup 2009 was to win and qualify for the World Cup in India. This target was not achieved. And though reaching the final might be of some consolation, the end result remains the same as before the Asia Cup,” he said.

“We will now have to go through the qualifying round and the uncertainty that invariably accompanies any such process,” the Daily Times quoted Syed, as saying.

The renowned sports administrator and columnist said Pakistan played their best match against India whom they beat 4-2 to avenge the Ipoh defeat.

“But I personally feel that Pakistan had the capacity and strength to beat South Korea but they failed because of a poor strategy.”

He said the Koreans were considered pre-tournament favourites but he still felt that Pakistan should have won to qualify for the World Cup.

Syed said out of the remaining lot only forwards Abdul Haseem Khan, Mohammad Irfan and Zeeshan Ashraf were impressive.

He said the PHF should now concentrate on the future build up of the team and must give due emphasis to grooming physically strong and tall youngsters as physique does play a major role in the ultimate outcome. (ANI)

Abbas calls on Netanyahu to cooperate in search for peace

Jerusalem – Palestinian President Mahmoud Abbas telephoned new Israeli Prime Minister Benjamin Netanyahu Sunday, and urged him to work with the Palestinian Authority in search of peace. A statement issued by Netanyahu’s office said the Palestinian leader had called the premier to congratulate him on the occasion of the Passover holiday.

Netanyahu, the statement said, told Abbas he intended resuming the cooperation they had in the past.

Netanyahu, leader of the hawkish Likud Party, was sworn in as premier on March 31.

Although he has said he wants a “comprehensive peace” with Arab states, he as so far refrained from explicitly endorsing a Palestinian state, which the Palestinians insist be the end result of the peace process. (dpa)

High-dosage brachytherapy shows promising results in head and neck tumours’ treatment

Washington, March 29 (ANI): Researchers at the University of Navarra Hospital say that high-dosage perioperative brachytherapy can prove very useful in the treatment of head and neck tumours, and for reducing the period of radiation.

Brachytherapy is a radiotherapy treatment involving the placing of radioactive sources within the tumour or nearby.

The scientists say that their work describes the application of this new radiotherapy technique to 40 patients between 2000 and 2006.

A research article on the study suggests that it was the greatest number of patients treated with high-dosage brachytherapy for head and neck tumours in world medical literature.

The results suggest that after a seven-year follow-up, the illness was controlled in 86 per cent of the cases, and that the percentage of survival was 52 per cent.

The researchers revealed that their study concentrated on the treatment of tumours in the oral cavity, those affecting the tongue and the floor of the mouth, and those in the oropharyngeal region, such as tumours of the tonsils.

Doctor Rafael Martínez-Monge, Director of the Radiotherapy Department, revealed that the team analysed the application of brachytherapy as complementary post-surgery treatment.

Some cases of head and neck tumours require the application of radiotherapy after the surgical operation.

The researchers say that using this technique, they could intensify the radiation dosage with the goal of reducing relapse rates.

According to them, brachytherapy provides better end-result possibilities than conventional radiotherapy, as it enables the administration of doses that would not be easily achieved using other techniques due to toxic effects.

Given that the use in brachytherapy of high dosages involves a series of benefits for the patient as regards the overall treatment, Doctor Martínez-Monge points out that the great advantage is the reduction of total time.

While conventional radiotherapy treatment lasted seven weeks, administering part of the radiation through brachytherapy can take two weeks less.

The researchers say that this technique also manages to reduce the time of radiation compared to treatment with low dosage brachytherapy, thanks to the existence of new sources of radiation that help release the treatment in a matter of minutes.

The University of Navarra Hospital says that there are a number of studies under way on its use in gynaecological tumours and sarcomas, amongst others.

The current study has been published in Brachytherapy, official journal of the American Society of Brachytherapy. (ANI)

Slimmer nanorods may revolutionise 3-D computer chip technology

Washington, Mar 18 (ANI): Scientists have developed a new technique for growing slimmer copper nanorods, a breakthrough that can pave the way for advanced integrated 3-D chip technology.

The researchers have found a new method to grow slimmer copper nanorods, which can be used as a low-temperature bonding agent for holding together the layers of next-generation 3-D integrated computer chips.

Researchers at Rensselaer Polytechnic Institute have discovered that interrupting the nanorod growth process results in thinner copper rods that fuse together, or anneal, at about 300 degrees Celsius.

The relatively low annealing temperature could make the nanorods ideal for use in heat-sensitive nanoelectronics, particularly for “gluing” together the stacked components of 3-D computer chips.

“When fabricating and assembling 3-D chips, and when bonding the silicon wafers together, you want as low a temperature as possible,” said Pei-I Wang, research associate at Rensselaer’s Center for Integrated Electronics.

He added: “Slimmer nanorods, by virtue of their smaller diameters, require less heat to anneal. These lower temperatures won’t damage or degrade the delicate semiconductors. The end result is a less expensive, more reliable device.”

Experimental 3-D computer chips are comprised of several layers of stacked components.

The researchers claimed that such layers can be coated with thin nanorods, and then heated up to 300 degrees Celsius.

Around that temperature, the thin nanorods anneal, turn into a continuous thin film, and fuse the layers together.

According to Wang, the study was the first demonstration of slimmer nanorods enabling wafer bonding.

The study has been reported in the journal Nanotechnology. (ANI)

Robert Pattinson can’t wait to dump co-star in next Vampire film

New Delhi, Feb 28 (ANI): Robert Pattinson, who’s set to reprise his ‘Twilight’ role of vampire Edward Cullen opposite Kristen Stewart’s Bella in ‘New Moon’, has admitted that he’s excited about filming the scenes where he ends their relationship.

When asked what he is looking forward to about the sequel, Robert replied: “The scene where we temporarily break up. On one hand, it’s completely impossible. And on the other, it sets a very different tone to the series. I think it will be good.”

The Hollywood hunk also spoke about working with new helmer, Chris Weitz, on ‘New Moon’, insisting he is expecting an “impressive” end result, reports The China Daily.

He added to MTV news: “I think there’s going to be some continuity, but it’s weird, because they are shooting it in a different city than the first film.

“I’ve talked to Chris a bit, but we’ve only talked about my character; I haven’t really talked about the whole look of it. But Chris is great with visual stuff, so it should be pretty impressive.” (ANI)