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Posts Tagged ‘Research’

Pawar calls for innovative technologies to face complex problems in farming sector

Union Agriculture Minister Sharad Pawar today cautioned farm scientists against complacency and reminded them that agriculture was faced with much more complex problems than before.
Addressing scientists at the foundation day of the Indian Council of Agricultural Research (ICAR) here today, Pawar said, ”Agriculture today is faced with much more complex problems of climate change, [...]

Camels play it cool during sex, literally

When it comes to camels, staying cool may be the key to reproductive success, according to a new research.
Scientists working in Central Australia have found male camels have the ability to drop their body temperature which may help them last longer in rutting displays, reports the Courier Mail.
During courtship, male camels compete intensely in elaborate [...]

Microsoft Windows Marketplace Opens for Developers on July 27

Microsoft plans on opening its Windows Marketplace to mobile applications from outside developers, as it seeks a competitive advantage against Apple, Research In Motion, Palm and others currently competing in the mobile-application field. Windows Mobile 6.5 will offer new features such as a full Web browser with built-in Flash support and on-screen icons designed to be manipulated with a finger.
– Microsoft
plans to open its Windows Marketplace to mobile-application developers at the
end of July 2009, as it seeks to gain traction against competitors such as Apple
and Research In Motion in the ever-more-contentious mobile app space.
The announcement comes as Microsoft prepares to gear up …


Amateurs to Blame for DDoS Attacks

In an interview with Ziff-Davis Enterprise Contributing Editor Steve Kovsky, Sourcefire Director of Vulnerability Research Matt Watchinski cites evidence of poorly written code, low bandwidth, and a general lack of sophistication as indications that the distributed denial-of-service (DDoS) attacks that disrupted U.S. government and private sector Websites over the Fourth of July holiday weekend were perpetrated by amateurs and not the North Korean government. Watchinski, who heads up the Vulnerability Research Team at Sourcefire, purveyor of the open-source intrusion detection engine Snort, says that if the attacks had been a state-sponsored act of cyberwarfare, I would expect far more sophistication in the tools and the amount of data they could actually generate.
– Video Content….


Did the Swine Flu Escape from a Lab?

National Public Radio notes that Professor John Oxford at St. Bart’s and the Royal London Hospital says that the 1957 H1N1 pandemic probably started when it escaped from a lab:”We reckon now, in retrospect, it was probably released accidentally from a …

Google Chrome OS Is a Direct Challenge to Microsoft in the Netbook Market

Research firm iSuppli is calling Googles Chrome OS a direct challenge to Microsofts growing market for netbook software. Prime for cloud computing, Chrome OS is targeted at netbooks which iSuppli expects to see grow to shipments of 36.3 million units by 2012.
– Google chief executive Eric Schmidt recently declined to discuss the possibility of a rivalry between Microsoft and Google, which will be shipping a new operating system, Chrome OS, later this year.

Analysts from research firm iSuppli, however, are predicting that
Google is ready to take on M…


U.S. Scientists See H1-B Visas as Major Issue Against Progress, Says Survey

A new survey by the Pew Research Center has found that, while the American public holds a high opinion of scientists, a minority feel that U.S. scientific achievements are best in the world. At the same time, scientists felt the biggest impediments to their research were lack of funding and difficulties in the H1-B visa process for foreign scientists and students.
– The nation’s scientists see H1-B visa issues as a major barrier to
scientific achievement, according to a new survey by the Pew
Research Center.

Some 56 percent surveyed felt that issues with the visa process for foreign
students and scientists represented a massive impediment, second only to …


Laptops with SSDs Bring Greater ROI, Research Says

As NAND flash capacities continue to get higher, notebooks with solid-state drives such as Toshiba’s 512GB SSD laptop become more and more useful for both business and personal purposes. But prices remain 20 percent to 40 percent higher than standard spinning disk drive portables.
– Industry analysts and vendors are predicting
that solid-state disks for computing and storage are the wave of the future
for laptop computers, and for a lot of reasons.

As NAND flash capacities continue to get higher Toshiba
has a 512GB laptop available, and 1TB units are only months away they…


Time for action on agriculture

With announcements on agriculture expected from the G8 today, Farm-Africa’s new chairman, Martin Evans, tells Liz Ford what Africa’s subsistence farmers really need

Asked what he would like the G8 to do for African farmers this week, the new chairman of Farm-Africa, Martin Evans, doesn’t hesitate to offer a list. Top of that list is money for research into new disease-resistant seed varieties, improved animal healthcare, particularly in those areas vulnerable to climate change, and help for farmers to access new technology and markets.

“What we’d like to see is basically the same thing as African farmers. We need to look at what they want and how the G8 can help supply these things,” says the agricultural economist.

“Money from the G8 that is put into agriculture research systems can have huge benefits. Fund additional research into improved seeds and animal disease prevention and you will offer a safeguard for years ahead. If they [G8] are really paying for agriculture, let’s see some money go into research.”

Farm-Africa is working with the African Medical and Research Foundation (Amref) on improving livelihoods in Katine, north-east Uganda, as part of the Guardian’s three-year development project in the region.

Working with 18 farmers groups in the rural sub-county, the project has seen the introduction of new disease-resistant, high-yielding cassava, which has just produced its first harvest, and plans are underway to build a storage centre for crops, which will allow farmers to sell in bulk and hopefully get a better deal. Mobile phones are increasingly being used by farmers to find the best place to sell their goods.

Crisis talks

After more than 20 years of neglect from the international community, the world food crisis has pushed agriculture if not to the top, then certainly high up on to the G8 agenda this year, which could mean real benefits for farmers. Today a new initiative to fund farming and to tackle global hunger are due to be announced by leaders meeting in Italy, which reportedly could entail an investment of $12bn over the next three years.

The UK’s Department for International Development (DfID) has already laid out its commitment to revitalising agriculture and improving food security in its white paper, published on Monday. What it promises is not dissimilar to Evans’ wishlist. The paper, Building our Common Future, talks about helping subsistence farmers to get seeds and fertilisers, credit and access to markets, and of supporting agricultural research. It mentions “doubling agricultural production in Africa over the next 20 years” and calls on the international community to deliver the $20bn of new funding for food and agriculture promised last year (perhaps an inauspicious sign for any further cash pledges).

“We are just waking up to the fact that agriculture has been neglected and we’re seeing the impact of that. It’s absolutely true that the volume of aid and financial flows going into agriculture has been in decline over the last two decades,” says Evans, who took over as chairman this week.

The wake up call was triggered by the spike in food prices in 2007-08. Although prices for staple crops have now stabilised, DfID is still predicting long-term problems in producing and procuring food for nearly 1 billion people. The alarming rise in food prices coincided with the publication of the World Bank’s World Development Report 2008, which for the first time in more than 25 years focused on agriculture. The report said agriculture was “a vital development tool” for achieving the Millennium Development Goal to halve poverty by 2015. “The World Development Report refocused everyone’s attention,” says Evans.

Of course, helping farmers involves more than handing out seeds and discussing how new technologies can increase yields – it’s about making farming viable. “Food security is more than growing more food in your own backyard, it’s more of everything. Food security is about making farming more productive and more profitable. You need to improve access to markets. [Subsistence farmers] really don’t have good access to markets. You need investment in roads and communication technology to ensure trading conditions are right. Some money can usefully and sensibly be put into basic things like that.”

He adds: “It’s very difficult for poor people to amass any savings, so we can help them a lot by giving a bit of capital. I’m not suggesting that things are handed out on a plate. But we need to help to create the conditions that make things accessible and ensure farmers are encouraged and convinced that benefits outweigh the risks, and to take an entrepreneurial approach to things. It’s not about us turning up in our 4x4s, dumping things and leaving, it’s about working with farmers to identify problems and come up with plans. It’s very much about people helping themselves.”

He adds that farmers, the majority of whom are women, need educating on new technologies, such as how to conserve water and better irrigate land. But they also need to be convinced these new ideas are going to work. In Katine demonstration farms were set up to allow villagers to do just that.

Passing on the benefits

But with any new money promised by the international community comes the question of how it will get to farmers. Evans admits implementation is the hard bit, but that’s where NGOs like Farm-Africa step in. Donors are increasingly channelling aid through governments, but there has also been an increase in cash filtered through NGOs in recent years. “Assuming money is allocated by the G8, we hope a lot of it will come the way of good NGOs. We can do things neither governments or the commercial sector can do. But we need both.”

Looking to the future, Evans, who has more than 35 years experience working in agriculture, rural development and agribusiness, would like Farm-Africa to explore how large-scale business can benefit smallholder farmers, with whom the charity works throughout east Africa. “There are good examples where large-scale business can connect with small farmers by buying their products under contract, processing them for them and providing advice and seeds and technical support,” he says. “We can’t do these for all crops in all places, but I would like to see Farm-Africa exploring more opportunities for merging large scale agriculture and business to benefit small groups.”

“Like it or not, large-scale business is a fact. It can be a threat, but can also be a great way to look to see how Farm-Africa can open up these opportunities for the benefit of small farmers.”

guardian.co.uk © Guardian News & Media Limited 2009 | Use of this content is subject to our Terms & Conditions | More Feeds


Innovation@Intel: Identifying Insecure Applications to Keep Private Data Private

Users expect networked applications (such as on-line shopping sites) to treat their private data responsibly and to protect it, but the truth is that many applications actually have leaks that allow private data to escape. To address this concern, and give end-users some control, researchers at Intel Research Seattle are developing a tool, “Privacy Scope,” which runs along with a browser, detecting leaky systems and warning the user before they actually submit their private information. For more information see Intel Seattle Research Trustworthy Wireless research project and Trustworthy Wireless blog.

PR and prejudice: rape story erred

There is nothing like science for giving that objective, white-coat flavoured legitimacy to your prejudices, so it must have been a great day for Telegraph readers when they came across the headline: “Women who dress provocatively more likely to be raped, claim scientists.

Ah, scientists. “Women who drink alcohol, wear short skirts and are outgoing are more likely to be raped, claim scientists at the University of Leicester.” Well there you go.

Oddly, though, the title of the press release for the same research was: “Promiscuous men more likely to rape.” Normally we berate journalists for rewriting press releases. Had the Telegraph found some news?

I rang Sophia Shaw at the University of Leicester. She was surprised to have been presented as an expert scientist on the pages of the Daily Telegraph, as she is an MSc student, and this was her dissertation project. Also it was not finished. “My findings are very preliminary,” she said.

She had been discussing her dissertation at an academic conference when the British Psychological Society’s PR team picked it up, and put out the press release. We will discuss that later.

But first, the science. Shaw spoke to about 100 men, presenting them with “being with a woman”, and asking them when they would “call it a night”. The idea was to explore men’s attitudes towards coercing women into sex.

“I’m very aware that there are limitations to my study. It’s self-report data about sensitive issues, so that’s got its flaws, and participants were answering when sober, and so on,” she said.

But more than that, she told me, every single one of the first four statements made by the Telegraph was an unambiguous, incorrect, misrepresentation of her findings.

Women who drink alcohol, wear short skirts and are outgoing are more likely to be raped? “This is completely inaccurate,” Shaw said. “We found no difference whatsoever. The alcohol thing is also completely wrong: if anything, we found that men reported they were willing to go further with women who are completely sober.”

And what about the Telegraph’s next claim, or rather, the paper’s reassuringly objective assertion, that it is scientists who claim that women who dress provocatively are more likely to be raped?

“We have found that people will go slightly further with women who are provocatively dressed, but this result is not statistically significant. Basically you can’t say that’s an effect, it could easily be the play of chance. I told the journalist it isn’t one of our main findings, you can’t say that. It’s not significant, which is why we’re not reporting it in our main analysis.”

So who do we blame for this story, and what do we do about it?

Shaw said: “When I saw the article my heart sank, and it made me really angry, given how sensitive this subject is. To be making claims like the Telegraph did, in my name, places all the blame on women, which is not what we were doing at all. I just felt really angry about how wrong they’d got this study.”

Since I started sniffing around, and since Shaw’s complaint, the Telegraph has quietly changed the online copy of the article, although there has been no formal correction, and in any case, it remains inaccurate.

But there is a second, less obvious problem. Repeatedly, unpublished work, often of a highly speculative and eye-catching nature, is shepherded into newspapers by the press officers of the British Psychological Society, and other organisations.

A rash of news coverage and popular speculation ensues, in a situation where no one can read the academic work. In this case I could only get to the reality of what was measured, and how, by personally tracking down and speaking to an MSc student about her dissertation on the phone. In any situation this type of coverage would be ridiculous, but with a sensitive subject such as rape, it is blind, irresponsible foolishness.

guardian.co.uk © Guardian News & Media Limited 2009 | Use of this content is subject to our Terms & Conditions | More Feeds


ASBIS Bulgaria Named ‘Best Distributor 2004’

According to the results of the recent Bulgarian IT market report ICT Survey ‘04 performed by the independent research agency CBN, ASBIS Bulgaria has been named the Best IT Distributor in the country in 2004. The survey was based on the questionnaires filled out by over 100 system integrators and assemblers – the actual customers of the Bulgarian disti companies from 15 towns across the country.

ASBIS Bulgaria Named ‘Best Distributor 2004’

According to the results of the recent Bulgarian IT market report ICT Survey ‘04 performed by the independent research agency CBN, ASBIS Bulgaria has been named the Best IT Distributor in the country in 2004.