Thursday, July 26, 2012

Satellite revealed huge meltdown at Greenland

There is another horrifying news, just a few days after NASA satellite imagery revealed that a massive iceberg, twice the size of Manhattan, had broken off a glacier in Greenland.

As per the latest news, a massive ice sheet in Greenland has melted this month over an unusually larger area, which was detected after analysing radar data from the Indian Space Research Organization's ( ISRO) Oceansat-2 satellite. The 'unprecedented' melting is found to be highest ever in three decades of satellite observation. Melting even occurred at Greenland's coldest and highest place, Summit station. The thawed ice area jumped from 40% of the ice sheet to 97% in just four days from July 8 to July 12. Although about half of Greenland's ice sheet normally melts over the summer months, the speed and scale of this year's melting surprised scientists, who described the phenomenon as "extraordinary".

Son Nghiem of Nasa's Jet Propulsion Laboratory in Pasadena, California, was analysing radar data from the ISRO's Oceansat-2 satellite last week when he noticed that most of Greenland appeared to have undergone surface melting on July 12. This event was so extraordinary that at first scientists questioned the result: if it was real or was it due to some data error. Nasa said that nearly the entire ice cover of Greenland, from its thin, low-lying coastal edges to its centre, which is 3 km thick, experienced some degree of melting at its surface.

NASA is not yet able to determine if this is a natural but rare event, or if it has been sparked by man-made global warming. Scientists believe much of Greenland's ice was already freezing again.

Until now, the most extensive melting seen by satellites in the past three decades was about 55% of the area, but this time it reached 97% - much more severe than earlier. Ice last melted at Summit station before this took place long back in 1889.

These events, one after another, are strict warning to the mankind to avoid the calamity due to global warming.

Google launches its own scientific calculator

What actually you love to use among the bunch of popular Google Web Services : Google search, Gmail, Google+, Picasa albums or YouTube or something else. Here is another small web service from Google that you wil fall in love with - Its own scientific calculator.

Next time, you need to do a quick calculation, you can head to Google. The search giant has added this new scientific calculator to its varied array of features. The company's new 34-button calculator appears the moment you type in the word "calculator" or a mathematical expression say "4x5" into the search box.

The calculator gives users ability to do everything from arithmetic to trigonometric calculations. The calculator has functions for calculating sines, cosines, square roots and tangents as well as also dedicated buttons for Pi and Euler's number.

Not just this, Users can also use Google's voice search feature -- found in mobile version and in Chrome browser -- to do calculations without actually touching keyboard.

Wednesday, July 25, 2012

Intel is porting JellyBean to work on its devices

Making a move to reach the top position for the new smartphones and tablets platform, the hardware giant - Intel is reportedly porting the latest version of Android - Jelly Bean to work on tablets and smartphones powered by Intel's Atom processor. The chip-maker has not given any time-frame for the porting to finish or when it will actually arrive in the devices.

As said by Intel spokesperson, Intel continues to work closely with Google to enable future versions of Android, including Jelly Bean, on our family of low power Atom processors.

Smartphones with Intel processors on-board are currently selling with Gingerbread, although they are expected to get an update to Ice Cream Sandwich in the near future. Indian manufacturer Lava, Lenovo, and European telecom operator Orange are among the top companies to release Intel powered device so-far.

Intel is betting big on Android, as tries to gain market share in smartphone/tablet chips, which are traditionally dominated by ARM architecture.

Intel, the leading chip manufacturers, still dominating laptop and personal computers domain, will must be eying this move to take it to the top in the smartphone/tablet domain as well.

Saturday, July 14, 2012

10 questions we wish somebody would ask Sachin

There is only one thing more boring than a Sachin Tendulkar interview, and that is a self-proclaimed Sachin fan ‘defending’ the man from the 0.00001% of the media that dares to criticise him. I would like to share a list of 10 questions that people would like somebody to ask him.

So Sachin, here are the 10 questions:

1. In 1999-2000, Indian cricket was rocked by the match-fixing scandal. You were a key member of the team that was captained by Mohammed Azharuddin, and Ajay Jadeja was your teammate. But you didn’t say a word. When asked why you remained silent, you said: “The only reason I did not speak about it is that I didn’t know anything about it. I would have given a statement if I knew something.” So are you lying, or are you being a cretin when you say that you had no clue about match-fixing going on?

2. The whole world knows that you (and subsequently MS Dhoni) are the reason the BCCI has been stonewalling the ICC’s move to make DRS (Decision Referral System) mandatory in all international fixtures. What exactly do you have against the DRS? Is it that, without technology, the benefit of the doubt (especially on LBWs) goes to the batsman, and you, knowing that there will be far more LBWs with DRS than without, don’t want technology messing with your averages and milestone-hunting?

3. You are richer than anybody can ever want to be. Why then are you forever, and shamelessly, asking or accepting favours from the government? Be it having to change the law (Customs Act) so you don’t have to pay duty on an obscenely expensive luxury vehicle, or petitioning the government to relax the FSI regulations for your bungalow in Bandra, why can’t you just graciously accept the rules that apply to everyone else instead of cashing in on your celebrity status to seek favours?

4. For most, nay, all, of your adult life, you have been a very influential person, with access to the highest corridors of power. Yet, not once in your life have you ever taken a stand on any issue — not even on sporting ones. Do you then seriously expect to make a meaningful contribution to any of the debates in the Rajya Sabha? If not, why did you agree to become a Rajya Sabha MP?

5. And having become a Rajya Sabha MP, you say ‘cricket comes first?!!’ What were you thinking? That being a Member of Parliament is a nice hobby or what?

6. Why is your captaincy record so abysmal? If your cricketing intelligence is so great, and if you are a thorough professional, and if you are a nice guy, how can you not be even an average captain, like, say, Anil Kumble was? You’ve got to have something that the other guys don’t have for you to be such an extraordinarily poor captain. What could this be? You ever think about that?

7.
Against Bangladesh in the Asia Cup this year, you crawled to your 100th hundred (114 in 147 balls on a flat track against a bovinely gentle attack) at 4.5 runs an over, and actually slowed down in the slog overs when the team’s interests dictated that you score faster. And it was because of your milestone obsession that we lost the match to Bangladesh, which cost us a place in the final. This is not a one-off incident, but the culminating irony of a long career marked by the relentless deployment of individual talent for individual glory, though last I checked, cricket was a team game. Now that you’ve got every record in the book, will you, at least in the last remaining matches of your career, either stop playing for records, or stop paying lip service to how you are a team player — because it’s too brazenly hypocritical to do both?

8. Why is it that when the chips are down, and India is chasing, you never (save the Sharjah hundreds way back in 1998 on a flat track) ever take India home? Don’t say, ‘check the records’ — because the records tell me very clearly that you’ve never single-handedly (like Dravid did in Adelaide or Laxman did while batting with a number 11 to take India home against the Aussies) taken India past the finishing line in your 22-plus years of international cricket. And what kills me is that you had the ability to do exactly that — if Yuvraj could, Laxman could, and Dravid could, so could you. But you never did. You just cannot bat for the team under pressure, is that it? Or is it that you never cared for the team as much as you claim to?

9. I’ve been pondering this one for ages. How did you become such a boring person — open your mouth and everyone goes to sleep?

10. This is an easy one. Do you like journalists who suck up to you?

Friday, July 6, 2012

Samsung Galaxy Chat : Sensational social networkng budget phone

Scrolling down the Galaxy lineup, the new Samsung Galaxy Chat can be seen seated on the lower end of the shelf. Going by the specifications sheet, it’s a very basic smartphone crafted for those who find themselves texting or chatting quite frequently.

Centered on social networking, the device sports a full QWERTY keypad as well as a 3-inch, 240 x 320p TFT LCD touchscreen which surfaces a virtual keyboard with Swype technology. It is powered by Android 4.0 and an 850MHz application processor. The 4GB of internal memory can be expanded up to 32GB via a microSD card and there’s a 1,200mAh battery providing all the steam.

“Navigating the phone’s app menus is a breeze with more visual icons incorporating 3D effects, a fully customizable Favorites tray, and widgets that you can resize or reposition according to your preferences. You also have the ability to launch the camera or view your notifications directly from the lock screen; and multitasking is made even easier with features such as the ability to swipe apps to instantly dismiss them,” says Samsung.

Navigating the Touchwiz UX, users should be able to access various Google Mobile services as well as Samsung applications. For business-centric requirements, the Quick Office app is present to allow opening and editing of Microsoft Word, Excel, or PowerPoint documents. On the connectivity front, this Samsung phone has been loaded with USB 2.0, Wi-Fi 802.11 b/g/n and Bluetooth 3.0.

Even though the company hasn’t been very forthcoming with the Samsung Galaxy Chat price, we do know that it will start rolling out in Spain in July. Latin America, Europe, Middle East, China, Southeast Asia and Southwest Asia will welcome it thereafter.

Monday, July 2, 2012

Plants that trap and eat their prey beneath the ground

Three new carnivorous plant species have been discovered in Brazilian savannah which trap and devour its prey, especially worms, underground. Philcoxia minensis, Philcoxia goiasensis and Philcoxia bahiensis -- are all found in the Brazilian high savannah. They are extremely rare and were first described by Kew botanist Peter Taylor.

These plants, which are actually relatives of the popular snapdragon garden flowers, have an unusual network of sticky leaves underground. These leaves allow the plants to trap and digest worms, and possibly other creatures, that stray onto their sticky surfaces in the soil.

While there are many species of carnivorous plants that use insects, frogs and even small mammals to supplement the nutrients they need to grow, none have ever been found to trap their prey beneath the ground. With this discovery, botanists now believe there could be many other plants that use this previously unrecognized method of killing and consuming animals. The researchers who took a closer look at the plants found there were the remains of worms stuck to the upper surfaces of the leaves underground.

Most common carnivorous plants use leaves above the ground to trap their prey. Pitcher plants fold their leaves into containers that hold a digestive soup which insects fall into, while the Venus Fly trap snaps its leaves shut on prey that walk onto them. But, the kind of trapping these plants use is quite different.

As per the researchers Dr Peter Fritsch, "The first time I saw these plants I couldn't believe what I was seeing. I have never seen anything like them before. The soil they grow in is very poor and sandy. Their roots basically just provide support but they have leaves that grow underground too."

Scientist are now looking forward for some genetic population work to find other related species.