Information update

Saturday, May 11, 2013

cara menambah banyak backlink

Gimana ya trik biar mudah menurunkan alexa rank?

Itulah yang menjadi tanda tanya besar buat kage selama ini. Dan ternyata salahsatu caranya adalan

Caranya, Sahabat hanya copy link dibawah ini dengan syarat Sahabat harus menghapus link pada peringkat 1 dari daftar, lalu pindahkan yang tadinya nomor 2 menjadi nomor 1, nomor 3 menjadi nomor 2, nomor 4 menjadi nomor 3, dst. Kemudian masukan link blog Sahabat sendiri pada urutan paling bawah (nomor 10).Dan hal yang harus diperhatikan adalah jangan sampai Linknya rusak. Lalu ajak teman-teman Sahabat untuk melakukan Trik seperti ini..

Jika Sahabat mampu mengajak lima orang saja untuk mengcopy artikel ini maka jumlah backlink yang akan didapat adalah:

Posisi 10, jumlah backlink = 1
Posisi 9, jumlah backlink = 5
Posisi 8, jumlah backlink = 25
Posisi 7, jumlah backlink = 125
Posisi 6, jumlah backlink = 625
Posisi 5, jumlah backlink = 3,125
Posisi 4, jumlah backlink =15,625
Posisi 3, jumlah backlink = 78,125
Posisi 2, jumlah backlink = 390,625
Posisi 1, jumlah backlink = 1,953,125

Lumayankan , bisa menambah traffic blog juga, Saya sarankan Sahabat mencoba cara ini dan silakan copy sebarkan artikel ini.

Saturday, May 11, 2013 by Unknown · 0

Thursday, February 7, 2013

So, about that asteroid near Earth

(CNN) -- Don't consider this a count-down to doomsday, but on February 15 an asteroid is going to come pretty close to Earth.

And this is only one of thousands of objects that are destined to one day enter our neighborhood in space.

An asteroid is coming! But don't panic. NASA says Asteroid 2012 DA14 will make a record-close pass by Earth on February 15, but it won't hit us. Most asteroids are made of rocks, but some are metal. They orbit mostly between Jupiter and Mars in the main asteroid belt. Scientists estimate there are tens of thousands of asteroids and when they get close to our planet, they are called near-Earth objects.

"There are lots of asteroids that we're watching that we haven't yet ruled out an Earth impact, but all of them have an impact probability that is very, very low," Don Yeomans, manager of the Near-Earth Object Program Office at NASA's Jet Propulsion Laboratory, said at a press briefing.

This particular asteroid is called 2012 DA14. NASA scientists reiterated Thursday that people have nothing to worry about.

"No Earth impact is possible," Yeomans said.

The asteroid is thought to be 45 meters -- about half a football field -- long. It will come no closer than 17,100 miles from our planet's surface.

An object the size of 2012 DA14 appears to hit Earth about once every 1,200 years, Yeomans said.

"There really hasn't been a close approach that we know about for an object of this size," Yeomans said.

On its close approach to Earth, the asteroid will be traveling at 7.8 kilometers per second, roughly eight times the speed of a bullet from a high-speed rifle, he said.

If it were to hit our planet -- which is, again, impossible -- it would collide with the energy of 2.4 megatons of TNT, Yeomans said. This is comparable to the event in Tunguska, Russia, in 1908. That asteroid entered the atmosphere and exploded, leveling trees over an area of 820 square miles -- about two-thirds the size of Rhode Island. Like that rock, 2012 DA14 would likely not leave a crater.

Here's a comforting thought: Meteorites enter the Earth's atmosphere all the time. About 100 tons of rocks come in from space every day, Yeomans said. They are mostly small, from the size of a grain of sand to the size of a human fist.

If you have a telescope at least a few inches in diameter, you would see it as a small point of light moving across the sky, said Timothy Spahr, director of the Minor Planet Center at the Harvard-Smithsonian Center for Astrophysics.

You'll have to be located in Eastern Europe, Asia or Australia for the best telescope-aided view, scientists said. It won't be visible to the naked eye.

More on the February 15 asteroid approach

What else is out there?

So, we know that this particular asteroid isn't going to hit us, but how about all of those other giant rocks floating nearby beyond our atmosphere?

NASA says 9,672 objects have been classified as Near Earth Objects, or NEOs, as of February 5. Near Earth Objects are comets or asteroids in orbits that allow them to enter Earth's neighborhood.

There's an important distinction between these objects: Comets are mostly water, ice and dust, while asteroids are mostly rock or metal. Both comets and asteroids have hit Earth in the past.

More than 1,300 Near Earth Objects have been classified as potentially hazardous to Earth, meaning that someday, they may come close or hit Earth. NASA is monitoring these objects and updating their locations as new information comes in. Right now, scientists aren't warning of any eminent threats.

Yeomans and colleagues are using telescopes on the ground and in space to nail down the precise orbit of objects that might threaten Earth and predict whether the planet could be hit.

Observatories around the world send their findings to the NASA-funded Minor Planet Center, which keeps a database of all known asteroids and comets in our solar system.

NASA also has a space probe tracking asteroids to learn more about them. The Dawn probe was launched in 2007 and has already sent back dramatic pictures from the giant asteroid Vesta.

The spacecraft is now heading to the dwarf planet Ceres. Dawn and Ceres are the two most massive objects in the main asteroid belt.

A new asteroid adventure in 2016

A mission that's scheduled to launch in 2016 will teach scientists even more about asteroids.

OSIRIS-REx will visit an asteroid called 1999 RQ36, take a sample of at least 2.1 ounces and bring it back to Earth.

"This is going to be the largest sample of an extraterrestrial object returned to Earth since end of the Apollo missions over 40 years ago," said Edward Beshore, deputy principal investigator for the mission, who is based at the University of Arizona, Tucson.

The probe will arrive at the asteroid in 2018, study it, then bring back the sample in 2023.

1999 RQ36 is made of materials "almost identical to those that were present when the solar system was formed about 4.5 billion years ago," he said. That means studying this asteroid could yield greater understanding about the sources of organic molecules and water that gave rise to life.

This asteroid, like the one that will fly by on February 15, is considered a near-Earth object. The mission would further clarify the threat that this particular object poses, and better predict the orbits of other near-Earth asteroids, Beshore said.

Scientists at the University of Arizona are collaborating with NASA and Lockheed Martin Space Systems on this mission.

To better predict the orbits of hazardous objects, this group is looking at the Yarkovsky effect, a force created when the asteroid absorbs sunlight and re-radiates it as heat.

The effect is, at first glance, quite small -- Beshore cited his colleague Steven Chesley's comparison of this effect to the force you feel when you hold grapes in your hand. But over time, it's an important consideration when trying to understand where an asteroid is headed.

"That force, applied over millions of years, can literally move mountains of rock around," Beshore said.

We can't say this enough: Don't panic over it.

by cnn

Thursday, February 7, 2013 by Unknown · 0

Monday, January 14, 2013

Islamist rebels gaining ground in Mali, French defense minister says

Watch this video
Bamako, Mali (CNN) -- Islamist militants gained ground in one Malian town on Monday even as government troops stepped up their offensive to wrest control from rebels.

Militants have taken control of the central town of Diabaly, French Defense Minister Jean-Yves Le Drian said, according to CNN affiliate BFM TV.

Word of the rebel advance on Monday came as the U.N. Security Council met to discuss the conflict in Mali, where Islamist rebels have been seizing territory for months.

World leaders from a number of countries have said they'll send troops or provide logistical support for the fight against Islamist militants in the West African nation.

France took the international lead in assisting Mali over the weekend, with military airstrikes targeting rebel training camps and other targets.Officials said France's intervention last week was necessary to stop a rebel takeover of the capital, Bamako

"Our assessment was that they (the rebels) were actually able to take Bamako. So we decided that what was at stake was the existence of the state of Mali, and beyond Mali was the stability of all west Africa," said Gerard Araud, French ambassador to the United Nations. "We had no other choice to launch this military intervention."

The United States has promised to help the French effort, U.S. Defense Secretary Leon Panetta said Monday. That assistance could include logistical and intelligence support.

"I commend France for taking the steps that it has. And what we have promised them is that we will work with them to cooperate with them and to provide whatever assistance we can to try to help them in that effort," Panetta told reporters on his plane en route to Portugal.

The United States has already started sharing intelligence from satellites and intercepted signals with the French, defense officials said on Monday.

In addition, the Pentagon is considering sending refueling tankers so that French jets can fly longer, more sustained combat missions, according to the officials.

Drones "are under consideration," the defense officials said, though the military's stash of unmanned aerial vehicles is in heavy demand.

Both stressed that these would be surveillance drones and said there are no plans yet to deploy them.

U.S. State Department spokeswoman Victoria Nuland, meanwhile, said the United States is reviewing a number of requests from the French, but that no decisions have been made.

The United States, she said, is "not in the position to support the Malian military directly until we have democratic processes restored by way of an election in Mali."

It was unclear Monday when France's role in the military offensive would end, and whether there could be consequences beyond Mali's borders.

"There are risks in France and in other countries as well," Le Drian told BFM. "We are extremely vigilant in that regard."

Malian Foreign Minister Tieman Hubert Coulibaly said Monday that it was unclear how long clashes with Islamist militants would last.

"Clearly, for us it's not just about making them retreat," he told BFM. "It is necessary to chase them out."

Coulibaly said his country was grateful for France's assistance, which it "urgently requested." And Mali may call on other countries such as the United States for military aid, he said.

"It is a problem which is currently in Mali, but which concerns the whole civilized world. And those who are in action against Mali could attack the rest of the world," he told BFM. "It is a cancer which could have spread if we had not intervened, of course, with the precious aid of France."

France has several hundred ground troops in Mali, and nearby West African nations have pledged to send hundreds of troops to join in the fight. Nigeria, which already has a technical team on the ground in Mali, expects to have troops in the country by next week, a presidential spokesman told CNN. He declined to say how many soldiers would be deployed.

Officials from the United Kingdom and Germany have said they're considering offering logistical support to the Malian government as it fights insurgents controlling the north.

As French fighter jets bombed rebel strongholds over the weekend, both sides of the fight said they were determined to win.

"France's goal is to lead a relentless struggle against terrorist groups, preventing any new offensive of these groups to the south of Mali," France's Defense Ministry said in a statement

Islamist rebels in Mali acknowledged Sunday they suffered heavy losses in fights with the country's military and French troops, but they said it wouldn't stop them.

"The war has only started," said Sanda Ould Boumama, a spokesman for the al Qaeda-linked rebel group Ansar Dine. "We expect more casualties."

He accused the French military of attacking Malians.

"Now the world can see that it's the French who are the real terrorists," he said.

French and Malian military officials say the assaults are against rebel strongholds, not civilians.

Monday, January 14, 2013 by Unknown · 0

Friday, January 11, 2013

Obama and Karzai to huddle on Afghanistan

Washington (CNN) -- Years of tensions between Afghan President Hamid Karzai and the U.S. government appeared to fade away like a bad dream, at least in public, when Karzai touched down in Washington this week.

Karzai will get half a day's face time with President Barack Obama Friday, following meetings and cordial press appearances with U.S. Secretary of Defense Leon Panetta and Secretary of State Hillary Clinton Thursday.

After two morning meetings and a working lunch, Obama and Karzai will hold a press conference. Vice President Joe Biden will be present in one of the meetings and at the lunch.

In the run-up to Karzai's visit, the White House floated the idea of leaving Kabul with zero U.S. troops after the 2014 drawdown of combat forces, a bold move that would leave the Afghan government particularly vulnerable.

Opinion: Abandon Afghanistan? A dumb idea

But the Pentagon pushed back on that Thursday. The zero option would be a bad idea for the United States as well, Panetta said, taking away negotiating leverage with the Taliban.

"The stronger position we take about staying, the better chances we have to ultimately reach political reconciliation," he told journalists.

Karzai showed up to the Pentagon on Thursday with a wish list of military equipment, including drones, helicopters and other hardware to ensure the security of his country by the time NATO forces leave.

Panetta also had a wish to deliver -- the United States wants to make sure Afghanistan does not become a terrorist safe haven again.

Opinion: Obama should be honest with Karzai

Karzai's meeting with Panetta was expected to include some tough talk about the future of Afghanistan. But publicly, there was no appearance of trouble at all.

The Afghan president received a ceremonial greeting on the Pentagon parade grounds that included a 21-gun salute by Army cannons.

"This is a wonderful opportunity, and it comes after 10 years of war, of blood, of battle, the loss of many on both sides," Panetta said in remarks to reporters before their meeting.

"But after a long and difficult path, we finally are, I believe, at the last chapter of establishing an Afghanistan -- a sovereign Afghanistan that can govern and secure itself for the future," he said.

Karzai offered similar sentiment but also promised his country would be secure under its forces, something the United States wonders about.

"I can assure you, Mr. Secretary, that Afghanistan will, with the help that you provide, be able to provide security to its people and to protect its borders; so Afghanistan would not ever again be threatened by terrorists from across our borders," Karzai said.

But Karzai knows that will not be easy as the United States mulls a post-NATO troop presence of between zero and 9,000 soldiers. Additionally, the Afghan population has little faith in the government in Kabul and the security forces are still far from being able to handle things on their own.

That is probably why he came to the Pentagon asking for more helicopters, drones and other hardware to support Afghan forces, according to a senior defense official.

But the United States wants assurances from Karzai that terrorists would not gain a foothold once American troops depart.

The Pentagon left no troops in Iraq, in part because the government demanded that any remaining American forces be subject to Iraqi laws and courts.

A senior Defense official told CNN that he does not see the same kind of inflexibility in Afghanistan.

While sovereignty is extremely important to the Afghans, the official said Karzai is more concerned about Afghan prisoners being held in U.S. military jails than the question of legal protection for American troops.

It is no secret that Karzai wants total Afghan control of detention operations, meaning all Afghans being held by the United States and NATO allies would be turned over to Afghan authorities immediately.

The United States is not eager to give up control of those detainees because of concerns over whether Afghan authorities would properly handle their cases and under what authority they might be released.

cnn

Friday, January 11, 2013 by Unknown · 0

U.N. agencies: Stop the suffering in Syria

Editor's note: Three of the United Nations' most senior executives have written a joint opinion piece exclusively for CNN.com. They are Antonio Guterres, the U.N. High Commissioner for Refugees; Ertharin Cousin, the executive director of the World Food Program; and Anthony Lake, executive director of the U.N. Children's Fund or UNICEF.

(CNN) -- Of all the terrible conflicts facing the world in 2013, Syria is undoubtedly the most complex and dangerous.

Violence has left four million people inside Syria in desperate need of help -- shelter, food, education, clean water, health care and protection -- and has uprooted two million inside the country and sent 600,000 fleeing the horrors of war into neighboring countries. Now a bitter winter is the new enemy.

Syria's children suffer the most. At least half of all those affected by the conflict are children. Too many have been injured or killed; too many have seen family and friends die, their homes and schools reduced to rubble.

The good news is our aid is reaching approximately 1.5 million Syrians, even in areas of fighting -- children are being vaccinated, and temporary schools are being set up, families are being fed and sheltered -- thanks to our work and to the valiant, efforts of many partners like the Syrian Arab Red Crescent.

But we could do so much more. There are areas inside Syria where our ability to deliver is intermittent at best; where we cannot reach those in need of our help. We appeal to all the parties involved in the conflict to grant unrestricted humanitarian access inside Syria. Sadly, if this appeal continues to go unheeded, we fear the already horrific level of suffering will become even worse.

With each passing day, and each passing week it becomes harder for Syrians to endure. Most cannot flee and find safe havens in neighboring countries. Some find precarious refuge with friends or the kindness of strangers in another town. Others shelter in abandoned, unheated buildings or makeshift camps. Many find themselves moving from one place to another, again and again as the conflict spreads.

Living conditions in all areas of the country are deteriorating rapidly. It is not only the violence that people fear, but the combined threat of hunger, cold and illness.

Neighboring countries have opened their borders to 600,000 Syrian refugees and, with the help of humanitarian organizations like ours, offer basic support for their survival. But even they face difficult challenges.

Most refugees are children who have escaped with mothers and grandmothers. Now, many have been refugees for 21 months. It has been UNHCR's job to register them and provide them with shelter and basic relief items like mattresses, blankets and kitchen sets.

In most places, WFP vouchers allow them to buy fresh food from the market. UNICEF helps children overcome their trauma, gets them into schools, and gives them with books and supplies and access to better health. Host communities open their homes and their hearts. Host governments provide medical and other community services.

As the numbers of refugees grow, so does the strain on these host governments.

The resources provided by Lebanon, Jordan, Turkey and Iraq are dangerously stretched.

No one can predict how long this will last. What is needed now is support from the entire international community to asylum countries and organizations like ours to help us do more.

In December, the U.N. appealed for $1.5 billion for the humanitarian response both inside and outside Syria and we are urging donors to contribute more.

cnn

by Unknown · 0