Ads 468x60px

Infolinks In Text Ads

Friday, April 30, 2010

Nokia N8

Nokia N8 - official photos and video of the new smartphone

Nokia announced adhered until a certain time smartphone N8, fitted with a capacitive 3.5-inch screen, 12-megapixel camera, Xenon flash, and HDMI-output. Actually, the full specifications Nokia N8 became known yesterday, but now there are beautiful formal photographs - the device looks friendlier with his gay with bright flowers. More images after the break...

Doutzen Kroes – Victoria’s Secret VSX Workout Clothes Photoshoot

Doutzen Kroes – Victoria’s Secret VSX Workout Clothes Photoshoot, more photos after the break...

Interesting Facts About the Sun

Photo : Link

Think you know everything there is to know about the Sun? Think again. Here are 10 interesting facts about the Sun, collected in no particular order. Some you might already know, and others will be totally new to you. Interesting facts after the break...

1. The Sun is the Solar System.
We live on the planet, so we think it's an equal member of the Solar System. But that couldn't be further from the truth. The reality is that the mass of the Sun accounts for 99.8% of the mass of the Solar System. And most of that final 0.2% comes from Jupiter. So the mass of the Earth is a fraction of a fraction of the mass of the Solar System. Really, we barely exist.

2. And the Sun is mostly hydrogen and helium.
If you could take apart the Sun and pile up its different elements, you'd find that 74% of its mass comes from hydrogen. with 24% helium. The remaining 2% is includes trace amounts of iron, nickel, oxygen, and all the other elements we have in the Solar System. In other words, the Solar System is mostly made of hydrogen.

3. The Sun is pretty bright.
We know of some amazingly large and bright stars, like Eta Carina and Betelgeuse. But they're incredibly far away. Our own Sun is a relatively bright star. If you could take the 50 closest stars within 17 light-years of the Earth, the Sun would be the 4th brightest star in absolute terms. Not bad at all.

4. The Sun is huge, but tiny.
With a diameter of 109 times the size the Earth, the Sun makes a really big sphere. You could fit 1.3 million Earths inside the Sun. Or you could flatten out 11,990 Earths to cover the surface of the Sun. That's big, but there are some much bigger stars out there. For example, the biggest star that we know of would almost reach Saturn if it were placed inside the Solar System.

5. The Sun is middle aged.
Astronomers think that the Sun (and the planets) formed from the solar nebula about 4.59 billion years ago. The Sun is in the main sequence stage right now, slowly using up its hydrogen fuel. But at some point, in about 5 billion years from now, the Sun will enter the red giant phase, where it swells up to consume the inner planets – including Earth (probably). It will slough off its outer layers, and then shrink back down to a relatively tiny white dwarf.

6. The Sun has layers.
The Sun looks like a burning ball of fire, but it actually has an internal structure. The visible surface we can see is called the photosphere, and heats up to a temperature of about 6,000 degrees Kelvin. Beneath that is the convective zone, where heat moves slowly from the inner Sun to the surface, and cooled material falls back down in columns. This region starts at 70% of the radius of the Sun. Beneath the convection zone is the radiative zone. In this zone, heat can only travel through radiation. The core of the Sun extends from the center of the Sun to a distance of 0.2 solar radii. This is where temperatures reach 13.6 million degrees Kelvin, and molecules of hydrogen are fused into helium.

7. The Sun is heating up, and will kill all life on Earth.
It feels like the Sun has been around forever, unchanging, but that's not true. The Sun is actually slowly heating up. It's becoming 10% more luminous every billion years. In fact, within just a billion years, the heat from the Sun will be so intense that liquid water won't exist on the surface of the Earth. Life on Earth as we know it will be gone forever. Bacteria might still live on underground, but the surface of the planet will be scorched and uninhabited. It'll take another 7 billion years for the Sun to reach its red giant phase before it actually expands to the point that it engulfs the Earth and destroys the entire planet.

8. Different parts of the Sun rotate at different speeds.
Unlike the planets, the Sun is great big sphere of hydrogen gas. Because of this, different parts of the Sun rotate at different speeds. You can see how fast the surface is rotating by tracking the movement of sunspots across the surface. Regions at the equator take 25 days to complete one rotation, while features at the poles can take 36 days. And the inside of the Sun seems to take about 27 days.

9. The outer atmosphere is hotter than the surface.
The surface of the Sun reaches temperatures of 6,000 Kelvin. But this is actually much less than the Sun's atmosphere. Above the surface of the Sun is a region of the atmosphere called the chromosphere, where temperatures can reach 100,000 K. But that's nothing. There's an even more distant region called the corona, which extends to a volume even larger than the Sun itself. Temperatures in the corona can reach 1 million K.

10. There are spacecraft observing the Sun right now.
The most famous spacecraft sent to observe the Sun is the Solar and Heliospheric Observatory, built by NASA and ESA, and launched in December, 1995. SOHO has been continuously observing the Sun since then, and sent back countless images. A more recent mission is NASA's STEREO spacecraft. This was actually two spacecraft, launched in October 2006. These twin spacecraft were designed to watch the same activity on the Sun from two different vantage points, to give a 3-D perspective of the Sun's activity, and allow astronomers to better predict space weather.

Navina Bole – Miss Elegant India

The Mumbai girl Navina Bole is an Indian television actress, got fame for her role of Dia Bhushan in the college romance, Miley Jab Hum Tum. Navina Bole started her career with modeling. She has appeared in a lot of TV commercials also done music videos. She was a Runners Up in Gladrags 2006. She won the Ms. Elegant title. More images after the break...

world's first swimming car !!!

Three decades ago James Bond (then enacted by British star Roger Moore) wowed the world with a car that could 'fly' under water in the movie The Spy Who Loved Me. Only, it was animation and not an actual scene.
But Frank M Rinderknecht, the 52-year-old automobile visionary and boss of Swiss automaker Rinspeed, has turned a dream into reality with his 'sQuba.'
Rinspeed sQuba is the most exciting thing at this year's Geneva Motor Show and is creating many a ripple.

sQuba is the world's first real submersible car that can 'move like a fish underwater'.

It can dive up to 32.8 feet (10 mt) below the surface of the water and can move at a sedate 1.8 miles per hour.

The sQuba has an open cockpit for 'safety reasons' (so that people can get out easily anytime in case of an emergency). The occupants of the car have to breathe compressed air through built-in scuba masks.

sQuba is an electric car that uses rechargeable lithium-ion batteries and 3 electric motors for propulsion. It is a zero-emission car as documented by the rotating license plate in the rear. It produces no exhaust emissions.

The 'sQuba's' filling station is the water reservoir.? It is no surprise that the vehicle features powerful yet energy-saving LED lighting technology.

The first car that could drive underwater was Quandt's Amphibicar, built in 1968. Only 3,878 were produced but many are still being driven on roads.

Then Gibbs Technologies came up with Gibbs Aquada in 2004 which Virgin boss Richard Branson used to break the speed record for crossing the English Channel.
However, the sQuba seems to be the most exciting of them all.

To drive on the roads, the sQuba 'relies on a stainless coil-over suspension from KW automotive and large Pirelli tires mounted on custom-made forged light-weight wheels from AEZ with 17- and 18-inch diameters.'

Technical data


Length ----- 3'785 mm
Width ----- 1''940 mm
Height ----- 1'117 mm
Wheelbase ----- 2?300 mm
Track front ----- 1?470 mm
Track rear ----- 1?520 mm
Ground clearance ----- 130 mm
Empty weight ----- approx. 920kg


Top speed ----- > 120 km/h
Acceleration 0-80 km/h ----- 7.1 sec
Water speed ----- > 6 km/h
Under water speed ----- > 3 km/h
Dive depth ----- 10 m


Street ----- Electric
Power output ----- max. 54 kW at 4'500 /min
Torque ----- 160 NM at 1'500 /min
Water - Stern propellers ----- Electric
Power output ----- 2 x 800 W
Diving - bow jet drives ----- Electric
Power output ----- 2 x 3.6 kW Rotinor
Batteries ----- Lithium-Ionen
Voltage ----- 6 x 48 Volt


Power train ----- Rear wheel drive
Gearbox ----- R - N - F
Chassis ----- Steel
Body panels ----- Carbon Nano Tubes
Seating capacity ----- 2
Front suspension ----- Double wishbone
Rear suspension ----- Double wishbone
Dampers/springs ----- KW automotive
Steering ----- Rack & pinion


Front tyres ----- Pirelli P Zero 205/40 R17
Front wheels ----- AEZ 7.5 x 17"
Rear tyres ----- Pirelli P Zero 225/40 R18
Rear wheels ----- AEZ 8 x 18"
Air supply ----- 1 x 15 liter + 1 x 18 liter ScubaPro
Laser scanner ----- Ibeo
Lubricants ----- Motorex

Thursday, April 29, 2010

Centaurus 7-Star Hotel of Pakistan

Centaurus 7-Star Hotel of Pakistan

The $350 million, 7-Star Centaurus Hotel in Islamabad, Pakistan will help to put this country on the map for international travelers once the project is completed around 2010.