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Archive for November, 2008

Hunting Gear

Thursday, November 27th, 2008

There are a lot of things that you will need if you want to be a modern hunter. Just about everything has received a nice upgrade through the use of new technology. If you want to have a successful hunt, then yo uwill need to look into a few things.

The first is getting a trail camera. This is an important device because it will allow you to monitor popular trails to get an idea of just what’s going on out there. They work by taking a series of pictures over a set time frame. Then you just go out and pick up your photos to see what turned up on the trail. It’s a good way to pick spots for tree stands and figure out the hot spots near you.

You should probably looking into a digital rangefinder as well, if you want the camera to take half-decent pictures. The advantage of a range finder is that it can automatically adjust and focus an image at any length. This will insure that your pictures come out crisp and clean.

You might also want some predator calls if you are interested in different game. There are specified calls to draw in everything from raccoons to bears. There are a range of ways to send out the sound. You could rely on an old caller or just get a digital player with the call on it.

Where to Start your IT Training Course

Thursday, November 27th, 2008

If you are looking to learn any of the IT training then you can try the option of learning them online. As it is one of the cheapest yet better option to learn any of the IT training you are planning. There are lots and lots of option available for you to choose among the whole lot of online training portals dedicated for the same. Online IT training would help you save not only money but also lot of time as well. Since you don’t have to dedicate time for travel just when you undergo IT training at a regular training institute in your neighborhood.

K Alliance is one such online IT training company where you can undertake the computer based training or otherwise called as CBT quite easily and efficiently. The fee that you have to pay for the K Alliance training for IT is far less when you could just compare them with other online computer training or the regular training institutes.

Here at K Alliance, you have the option of getting unlimited online computer training. With K Alliance training you get the Computer based training videos in your learning package making it easier for you to grasp, and would just give you the regular classroom atmosphere too.

Learn It the Right Way

Wednesday, November 26th, 2008

In the world today, almost everything is advanced and you would not want to be missed out from that. You want to know everything that it has to offer you so you can also benefit from it. It may sound absurd but you would not really dare to be left out so you will search for updates with the technology that has been rising. Now, when you encounter IT certification boot camps, you would not automatically know what it could give you instead, you need to learn IT boot camps in order for you to be astounded by what it can possibly give you. With this, you may also have the IT certification when you are already well versed in this kind of field so you will be able to perform several IT tasks that may be helpful to you and to others as well. IT professionals are encouraged to enroll to certification boot camps designed for information technology. If you will only go for the one that can give you what you need, there will really be a great disadvantage that you can get from it so you have to be careful for that, so you will not be misled by what you will do and what you will have in the future.

Online networks a magnet for job-seekers

Wednesday, November 26th, 2008

Janel Landon, who runs a small PR consultancy in Chicago, has long been aware of the potential of online networks: now in her mid-50s and facing a global recession, she’s decided to sign up.”Given the state of the economy, I recently decided to jump on board,” Landon told Reuters. “Professional networking is a ‘must do’ during unstable economic times.”

The economic crisis slamming firms across the globe has sparked a spike in usage of professional networks — Xing and LinkedIn are key sites — as people hedge against losing work and laid-off employees seek jobs.

U.S. unemployment hit a new 14-year high in October and according to online job advertising firm Monster, recruitment activity on the Web plunged to its lowest level in nearly three years. Jobless rates are also rising in Europe.

Traffic on the world’s top professional Web networks has surged since the financial crisis started to make headlines, with top player, privately held LinkedIn, notching 25 percent more registrations in September than forecast.

“Nobody has ever seen anything like this before,” said Kevin Eyres, head of LinkedIn’s operations in Europe. “Now we are growing by almost one new user each second.”

Membership on LinkedIn has jumped to more than 31 million from 18 million at the start of the year, growing fastest in the financial services, media, education and technology fields, Eyres said. The firm has not disclosed any financial details.

“Given that a lot of professionals are currently losing or are worried about losing their job, it makes sense that career-focused social networks such as LinkedIn should see a boost in traffic,” said Martin Olausson, director of the digital media strategies unit at research firm Strategy Analytics.

He estimated the size of the online professional social networking market at about $170 million this year.

Professional sites seek to distance themselves from social networks such as Facebook with their more sober approach, and by giving members more control over their profiles.

Richard Evans, director at U.K.-based Sheridan Evans Executive Search, said he has seen a rising number of requests to connect on professional Web networks: these are increasingly about the need for a job.

Sheridan Evans uses both LinkedIn and Xing, but also Paris-headquartered Viadeo and the largest address-book site Plaxo, to identify potential candidates. It has directed many people to their new jobs using such networks, Evans said.

“The recruitment industry in general is being hit hard. In financial services it’s clearly very bad. In construction it’s bad. In retail it’s getting bad,” said Evans, adding a shortage of senior management was supporting the headhunting business.

Already an estimated 150,000 jobs have been lost globally in the financial sector alone, with more widely expected to go in investment banking and trading.

Arun Patre, a 25-year old analyst at a financial consultancy in India, said he has been looking for jobs on LinkedIn: “The economic situation has prompted me to widen my network as you would never know where things might turn lucrative.”

GROWTH VERSUS PROFITS

LinkedIn said it had seen a slight fall in job offers, but no sharp declines, whereas smaller peer, Europe-focused Xing, reported increasing traffic towards job adverts.

But with the downturn hurting the recruitment business and advertising, social networks have struggled to find a balance between sharply rising usage and profitable growth. LinkedIn said last month it would cut 36 jobs — 10 percent of its staff.

Both LinkedIn and Xing offer premium, paid-for services.

Hamburg-based Xing, which has 6.5 million users in total and whose half a million premium users pay 5.95 euros per month for extra services, has also seen a jump in registrations and connections to record levels, and believes the crisis could open opportunities to grow through acquisition.

“The crisis is very beneficial for us. We are debt-free, with over 40 million euros ($50.5 million) in cash, and the prices for competitors are dropping significantly,” said Xing Chief Executive Lars Hinrichs.

Xing, the first online community to offer its shares to the public, is expected to report 2008 sales rising 77 percent to 34.7 million euros, with profits rising even faster, according to a consensus of analysts provided by the company.

“Anecdotal evidence suggests the macro slowdown might even boost subscriber growth and therefore Xing’s core revenue source,” HSBC analyst Dominik Klarmann said in a research note.

LOOKING FOR JOB

The fast-growing phenomenon of social networks has over the years attracted intense interest from investors and companies like Microsoft and News Corp, and earlier this year the largest U.S. cable service provider Comcast bought Plaxo.

Soumitra Dutta, professor at European business school Insead and co-author of a recently published social networking book “Throwing Sheep in the Boardroom”, said new online ties could often lead to someone’s next job.

“Networks are very good examples of weak ties. Traditionally it has been thought that we need strong ties to get jobs, but we often get jobs through weak ties, not strong ties,” Dutta said.

This worked for Bryan Webb, a 57-year old sales manager with a manufacturing company in Canada. It took him a while to build up a network to find a job after he joined LinkedIn, but it paid off last year.

Webb started by sending an application in response to an advert, but later found three people from the firm including the head of operations in his LinkedIn network.

He asked his network friend to pass on a recommendation to a third person, who was connected to the chief at the new firm.

“I still don’t know who it was … but it really made the process smoother and got me the job,” Webb said.

Growing plants and trees on garbage dumps can save earth

Wednesday, November 26th, 2008

A team of scientists has suggested that growing plants and trees on top of a landfill, a process known as ‘phytocapping’, could reduce the production and release of harmful greenhouse gases like methane and carbon dioxide (CO2).

Despite legislative pressures to reduce landfill use, in certain parts of the world, it remains the most economical and simplest method of waste disposal.

Biodegradation of organic matter in a landfill site occurs most rapidly when water comes into contact with the buried waste, according to Kartik Venkatraman and Nanjappa Ashwath of the Department of Molecular and Life Sciences, at Central Queensland University (CQU), Rockhampton, Australia.

They point out that conventional approaches to reducing this effect involve placing compacted clay over the top of a landfill to form a cap that minimizes percolation of water into the landfill.

But, according to researchers, the use of clay capping has generally proved ineffective in trials in the US.

Hence, a new technique, known as phytocapping, which involves placing a layer of top soil and growing dense vegetation on top of a landfill, was successfully trailed at Rockhampton’s Lakes Creek Landfill.

This research was conducted by Venkatraman and Ashwath, in conjunction with the Rockhampton Regional Council and Phytolink Pty LTD.

Selected plant species are established on an unconsolidated soil placed over the waste. The soil acts both as “storage” and “sponge” and the plants as “bio-pumps” and “rainfall interceptors”.

For an effective site water balance, it is important that appropriate plant species are chosen and the soil depth optimized.

As such, the team has investigated the effects of different ranges of species as well as soil depth.

The team’s studies of the benefits of a landfill phytocap show that the approach can reduce surface methane emission four to five times more than the adjacent un-vegetated site.

They found that a cap of 1400 mm thickness also reduces surface methane emissions 45 percent more than a cap half as thick.

The benefits of phytocapping include, cutting in half the cost of landfill remediation and providing biodiversity corridors along which wild species can travel.

The process also inverts the aesthetic qualities of landfills adjacent to urban communities, and in some cases, introduces economical benefits such as timber and fodder.

“The establishment of phytocaps would offer an additional and economical way of reducing methane emission from landfills,” the researchers concluded.

Brazil flood death toll rises to 65, 17 missing

Wednesday, November 26th, 2008

The death toll from rain-spawned floods and mudslides in southern Brazil has risen to 65 people, with 17 still missing, civil defense authorities said Tuesday.Most died in mudslides that swept away homes and businesses, and officials from Santa Catarina state say they fear more mudslides because the earth is still saturated with water.

Eight cities remained isolated because of weekend rains that caused rivers to overflow their banks, civil defense officials said in a statement.

A pipeline rupture cut off the state’s sole source of natural gas from Bolivia, prompting shortages of cooking gas and fuel for cars.

Six large textile mills also shut down because they had no natural gas to generate electricity, Brazil’s Valor Economico business newspaper reported.

Seventeen highways are blocked by mudslides. Authorities say that more than 52,000 people were forced to leave their homes.

The death toll was most severe in the town of Ilhota along the banks of the Itajai River, where 15 people died after waters rose 9 meters (30 feet) above normal.

Also hard hit was the city of Blumenau, where 13 people died when they were buried by mudslides. Another 15 people suffered serious injuries, according to the civil defense statement.

More than 150,000 people in the city of nearly 300,000 had no electricity. Blumenau is a renowned tourist destination founded by German immigrants and is known for its Oktoberfest celebration.

Indonesian AIDS patients face microchip monitoring, 4th Ld-Writethru, AS

Tuesday, November 25th, 2008

Lawmakers in Indonesia’s remote province of Papua have thrown their support behind a controversial bill requiring some HIV/AIDS patients to be implanted with microchips part of extreme efforts to monitor the disease. Local health workers and AIDS activists called the plan “abhorrent.” “People with AIDS aren’t animals; we have to respect their rights,” said Tahi Ganyang Butarbutar, a prominent Papuan activist. But legislator John Manangsang said by implanting small computer chips beneath the skin of “sexually aggressive” patients, authorities would be in a better position to identify, track and ultimately punish those who deliberately infect others with up to six months in jail or a $5,000 fine.

The technical and practical details still need to be hammered out, but if the proposed legislation gets a majority vote as expected, it will be enacted next month, he and others said. Indonesia is the world’s fourth most populous country and has one of Asia’s fastest growing HIV rates, with up to 290,000 infections out of 235 million people, fueled mainly by intravenous drug users and prostitution.

But Papua, the country’s easternmost and poorest province with a population of about 2 million, has been hardest hit. Its case rate of almost 61 per 100,000 is 15 times the national average, according to internationally funded research, which blames lack of knowledge about sexually transmitted diseases.

“The health situation is extraordinary, so we have to take extraordinary action,” said another lawmaker, Weynand Watari, who envisions radio frequency identification tags like those used to track everything from cattle to luggage. A committee would be created to decide who should be fitted with chips and to monitor patients’ behavior, but it remains unclear who would be on it and how they would carry out their work, lawmakers said Monday.

Since the plan was initially proposed, the government has narrowed its scope, saying the chips would only be implanted in those who are “sexually aggressive,” but it has not said how it would determine who fits that group. It also was not clear how many people it might include.

Nancy Fee, the UNAIDS country coordinator, said the global body was not aware of any laws or initiatives elsewhere involving HIV/AIDS patients and microchips. Though she has yet to see a copy of the bill, she said she had “grave concerns” about the effect it would have on human rights and public health.

“No one should be subject to unlawful or unnecessary interference of privacy,” Fee said, adding that while other countries have been known to be oppressive in trying to tackle AIDS, such policies don’t work. They make people afraid and push the problem further underground, she said.

Tahi Ganyang, the Papuan activist, said the best way to tackle the epidemic was through increased spending on sexual education and condom use. ____ Associated Press Writer Irwan Firdaus contributed to this report.

Free vegetables on Colo. Farm

Tuesday, November 25th, 2008

There was a huge surprise, when a farm couple opened their fields to anyone who wanted to pick up free vegetables.

The farm was opened to the public for the first time this year after hearing reports of food being stolen from churches.

These vegetables were left over after the harvest and at least 40 thousand people were seen to pick up.

According to the reports, an estimated 11,000 vehicles snaked around cornfields and backed up more than two miles.

Some people parked their cars along two nearby highways to take to the field with sacks, wagons and barrels.

Quantum computing comes closer to reality

Monday, November 24th, 2008

Stanford researchers say that they have made a significant advance towards creating quantum computers that will dramatically outshine tradioinal computers in tackling certain key problems like searching large databases, factoring large numbers, creating uncrackable codes, and simulating the atomic structure of materials.The researcher say that they have successfully employed ultrafast lasers to set a new speed record for the time it takes to rotate the spin of an individual electron, and confirm the spin’s new position.

They point out that all existing computers - from laptops to supercomputers - see data as bits of information that can be either a zero or a one, but a quantum bit can be both zero and one at the same time.

They say that such a situation, known as a superposition state, allows quantum computers to act like a massively parallel computer in some circumstances, solving problems that are almost impossible for classic computers to handle.

Quantum computing can be accomplished using a property of electrons known as “spin”, which can be described as up or down - a variation of the usual zero and one - and may be manipulated from one state to another.

The faster the electrons can be switched, the more quickly numbers can be crunched in a quantum fashion, with its intrinsic advantages over traditional computing designs.

In the Stanford experiment, the qubit, s single unit of quantum information that can be constructed from a single electron spin, was manipulated and measured about 100 times faster than with previous techniques, revealed one of the researchers, David Press, a graduate student in applied physics.

The research was carried out at a temperature of almost absolute zero, inside a strong magnetic field produced by a superconducting magnet.

During the study, the research group first hit the qubit with laser light of specific frequencies to define and measure the electron spin, all within a few nanoseconds, and then they rotated the spin with polarized light pulses in a few tens of picoseconds (a picosecond is one trillionth of a second).

The researchers eventually read out the spin with yet another optical pulse.

Though similar experiments have been conducted in the past, they involved the use of radio-frequency pulses that are slower than laser-light pulses.

“The optics were quite tricky,” Nature magazine quoted Press as saying.

In their study report, the researchers revealed that they had to find a single, specific photon emitted from the qubit so as to confirm the spin state of the electron. That photon, however, was clouded in a sea of scattered photons from the lasers themselves, they add.

“The big benefit is to make quantum computing faster,” Press said.

The experiment “pushed quantum dots up to speed with other qubit candidate systems to ultimately build a quantum computer.”

Press admitted that quantum computers were still years away, adding that in the shorter term, scientists would like to build a system of tens or hundreds of qubits to simulate the operation of a larger quantum system.

Hydropower firm penalised for violating environmental laws

Saturday, November 22nd, 2008

A hydropower firm in Himachal Pradesh has been penalised for violating environmental laws, the government said Friday.

Om Power Corp, that is executing a 15-MW hydropower project near Palampur town in Kangra district, has been fined Rs.6.4 million after being found violating green norms.

“Om Power Corp has been asked to deposit Rs.64 lakh (Rs.6.4 million) for violating environment norms while executing the project. We will not allow the company to resume work till it takes corrective measures,” Forest Minister J.P. Nadda told IANS.

“The company has violated environment laws - from haphazard cutting of hills, damaging trees to unscientific dumping of debris in areas close to water channels,” he added.

A forest department official, speaking on condition of anonymity, said most hydropower projects are violating environment laws. “But the government is adopting a pick-and-choose policy to take action. It reacts only when there is a protest by local communities,” the official said.

The hill state has abundant water resources. Its power generation potential is 20,415 MW, about 25 percent of India’s total hydropower potential, out of which only 6,150 MW has been tapped so far.

In 2006, the state government approved a hydropower policy that aims to make Himachal Pradesh the ‘hydropower state’ of India. Since then, it has sanctioned a slew of hydro projects.

Local entrepreneurs are being encouraged to take up projects of between 2 MW and 5 MW generation capacity. Those above 5 MW are being allotted after open bidding.

The Asian Development Bank last month announced it would provide Himachal Pradesh $800 million as loan for projects that together will add 808 MW.