Putin 'probably' approved ex-spy Litvinenko's murder

Vladimir Putin
The murder of ex-Russian spy Alexander Litvinenko in 2006 in the UK was "probably" approved by Russian President Vladimir Putin, an inquiry has found.
Mr Putin is likely to have signed off the poisoning of Mr Litvinenko with polonium-210 in part due to personal "antagonism" between the pair, it said.

Christine Lagarde: Recent market turmoil is manageable

Stronger downside risks, including China’s change of growth model, lower commodity prices, and “asynchronous” monetary policy around the world prompted the International Monetary Fund (IMF) to lower its global growth outlook, IMF Managing Director Christine Lagarde told Yahoo Finance editor-in-chief Andy Serwer at the World Economic Forum in Davos, Switzerland.
The IMF pared its global growth forecast to 3.4% in 2016, a decline of 0.2% from the agency’s prior estimate in October. Lagarde warned of consequences as the world faces weaker growth.
“There will be fewer jobs created around the world, and there will be countries that will struggle, particularly those suffering from the double downside risks, which is the trade relationship with China slowing down a bit and lower commodity prices,” said Lagarde. “This will affect some of the emerging market economies and low income countries that are vastly commodity export dependent.”
Growth in China, the world’s second-largest economy, hit a quarter-century low, falling to 6.9% after the fourth quarter slowed to 6.8%. The IMF forecasts an expansion of 6.3% in 2016 and 6.0% in 2017, which represent sharp slowdowns from 2015.
Meanwhile, oil is trading near its lowest level in 12 years as concerns about a supply overhang weighs on prices. International benchmark Brent is down more than 25% so far in January and on track for its worst month since 2008.
Despite the rocky start to 2016 and the IMF’s recent downgrade, it’s not time for investors to panic, Lagarde said. “[3.4% growth] is not that bad; it would be better than last year,” she said. “We believe that the situation is manageable as long as [all policy makers] upgrade their monetary policies, cooperate with each other and not just look at their domestic situation, but how [their actions] will impact the rest of the world. There is volatility. There will be more than what we had in the immediate post crisis years, but it’s also a phenomenon that we have to get used to and anticipate.”
Lagarde’s call for cooperation from all monetary policy makers comes on the heels of the U.S. Federal Reserve’s decision to raise interest rates in December. Lagarde warned of hiking rates too quickly, saying that the IMF is “more supportive of a raise in early 2017 rather than late 2016” and that she hopes there will be “clear focus on inflation variations and movement” when the Fed decides on its next move.
Lagarde, whose current five-year term as head of the IMF is set to expire in July, is widely considered a sure bet for another term. The United Kingdom, France, and Germany have come out in support of Lagarde’s re-election.

After Recent Koscheck Injury, Paul Daley ‘Losing Faith’ in Possibility of Rematch in Bellator


Paul Daley will find himself in an interesting position come Jan. 29, as he headlines a Bellator MMA fight card in his hated rival’s hometown.

This situation was not by design, of course, but became necessity when original Bellator 148 headliner Josh Koscheck had to withdraw from a matchup with Matt Secor at the Savemart Center in Fresno, Calif., due to injury.

“That’s a bit of a twist to the story,” Daley told Sherdog.com. “For all that history, for me to be coming to his backyard to headline a card, and he won’t be on the card. Maybe I’m gonna have a bunch of Koscheck fans waiting for me outside to get their revenge on the whole sucker-punch situation. Maybe I’m gonna get a sneaky shot from the side, who knows. I’m in the position. I feel privileged.”

Ideally, Daley and Koscheck were to share the card in hopes of building interest for a future rematch in Bellator somewhere down the road. As Daley noted, the two have a bit of a history: Following a unanimous decision loss to Koscheck at UFC 113, “Semtex” landed a cheap shot on his opponent after the bell. UFC President Dana White banned Daley from ever fighting in the Las Vegas-based promotion as a result of his actions.

White has stayed true to his word, but Daley has fashioned a nice career for himself outside of the Octagon. The hard-hitting Englishman enters his Bellator 148 showdown with Andy Uhrich having won eight of his last nine fights, with seven of those coming by knockout or technical knockout.

Koscheck, meanwhile, signed with Bellator last June on the heels of a five-fight losing streak in the UFC. At this point, it is unclear when the former NCAA national champion wrestler will make his promotional debut. Daley, for one, would like to see a little momentum behind both combatants heading into any type of potential rematch, but that is proving difficult with Koscheck sidelined.

“People are waiting for it to happen, but they’re not really getting anything. There’s no sort of lead onto when or if indeed it’s gonna happen,” Daley said. “Obviously this was a little indication that we could have been building something. The situation is just me on the card. Koscheck’s a big name. I hold my own as well. I don’t think the fans are really interested in Koscheck coming in with such a losing record, and such a boring style of fighting.

“I think it needs something more. Maybe Koscheck goes and knocks someone out spectacularly, a better striker, someone like Douglas Lima. Something to show…I don’t know. I just want something more from him. I know the fight will be well regarded. I want something from Koscheck.”

Daley is currently on the short list of top 170-pound contenders in the Scott Coker-led organization, but even he acknowledges that a return date with “The Ultimate Fighter 1” veteran carries far more intrigue than a title bout against current champion Andrey Koreshkov.

“I think the Koscheck fight would be way better because of his name and the whole story behind it,” Daley said. “Who knows what they’re gonna do? I’m pretty much just going with the flow. Bellator knows my attitude is pretty laid back. I just want to fight whoever they put in front of me. Whatever path they put me on, if I stay focused and keep doing what I’m doing, I’m going to win all of these fights anyway.”

Daley will be a significant favorite against Uhrich in Fresno. Assuming all goes as planned there, the 32-year-old should be an obvious choice to land on Bellator’s planned card in London. No date has
been announced for the event, although it will likely take place in the summer.

Perhaps then Koscheck could face Daley on his home turf. The Nottingham native won’t be holding his breath.

“I think it’s gonna be a strong card whatever the situation is. Obviously the Koscheck fight would be a great addition to that. I’m kind of losing faith in the whole thing,” Daley said. “I know that it’s a big fight, and I know that I’m supposed to really be behind it and pumping it up. It’s hard when I’m getting nothing from Koscheck. I don’t see any interviews about him pumping or hyping up the fight. He’s got this opportunity to fight in his hometown. But he pulled out with an injury. It’s like: why am I doing all the leg work?

“I’ve got a nice winning streak together. He’s lost his past five fights,” Daley continued. “It’s like I’m carrying this rematch. What’s Koscheck doing to push this fight out there, to make this fight happen? When given such a big opportunity to headline a card in his hometown and he pulls out with some nondescript injury. For me, it’s bulls--t. We’ll see what happens.”
Read more at http://www.sherdog.com/news/news/After-Recent-Koscheck-Injury-Paul-Daley-Losing-Faith-in-Possibility-of-Rematch-in-Bellator-98939#5Tq8WFw2Y8HkYEzQ.99

Sensor

Sensor

A sensor is a converter that measures a physical quantity and converts it into a signal which can be read by an observer or by an  instrument. For example, a converts the measured temparary-mercury-in glass thermometer into expansion and contraction of a liquid which can be read on a calibrated glass tube. A thermocopulary converts temperature to an  put voltage which can be read by a voltmeter For accuracy, most sensors are calibrated against known standard.
Sensors are used in everyday objects such as touch-sensitive elevator buttons  and lamps which dim or brighten by touching the base. There are also innumerable applications for sensors of which most people are never aware. Applications include cars, machines, aerospace, medicine, manufacturing and robotics.
Radio Waves

Radio Waves

Radio waves are a type of electromagnet rediation with wavelength in the electromagnetic sprectrum longer than infrared light. Radio waves have frequencies from 300 GHz to as low as 3 kHz, and corresponding wavelengths ranging from 1 millimeter  to 100 kilometers . Like all other electromagnetic waves, they travel at the speed of light Naturally occurring radio waves are made by lightning or by astronomical objects. Artificially generated radio waves are used for fixed and mobile radio communication, broadcasting , radar and other navigation systems, communication, computer networks and innumerable other applications. Different frequencies of radio waves have different propagation characteristics in the Earth's atmosphere; long waves may cover a part of the Earth very consistently, shorter waves can reflect off the inosphere and travel around the world, and much shorter wavelengths bend or reflect very little and travel on a line of sight.
Remote control

Remote control

A remote control is a component of an electronic device—most commonly a television set, DVD player, or home theater system—originally used for operating the device wireless from a short line-of-sight distance. Remote control has continually evolved and advanced over recent years to include Bluetooth connectivity, motion sensor-enabled capabilities and voice conttrol.
iPod

iPod

The iPod is a line of portable media players designed and marketed by Apple inc.The first line was released on October 23, 2001, about 8½ months after iTunes was released. iTunes is a , media players, and mobile device management application. The most recent iPod redesigns were announced on September 12, 2012. There are four current versions of the iPod: the ultra-compact iPod shuffle, the compact iPod Nano, the touchscreen iPod touch , and the hard drive-based iPod classic.
Telescope

Telescope

A telescope is an instrument that aids in the observation of remote objects by collecting electromagnetic rediation . The first known practical telescopes were invented in the Netherlands at the beginning of the 17th century, using glass lenses. They found use in terrestrial applications and astronomy.

Within a few decades, the reflecting telescope was invented, which used mirrors. In the 20th century many new types of telescopes were invented, including radio telescope in the 1930s and infrared telescope in the 1960s. The word telescope now refers to a wide range of instruments detecting different regions of the electromagnetic spructrum, and in some cases other types of detectors.
The word "telescope" was coined in 1611 by the Greek mathematician Giovanni demiasiani  for one of Galileo Galieli's instruments presented at a banquet at the Accaemia dei Lincei In the Starry Messenger , Galileo had used the term "perspicillum".
Setellite

Setellite

In the context of spacelight, a satellite is an artificial object which has been intentionally placed into orbit. Such objects are sometimes called artificial satellites to distinguish them from natural satellites such as the Moon.
Satellites are used for a large number of purposes. Communication satellite types include military and civilian Earth observation satellites, , navigation satellite, weather satellites, and research satellites. Space stations and human spacecraft in orbit are also satellites. Satellite orbits vary greatly, depending on the purpose of the satellite, and are classified in a number of ways. Well-known  classes include low Earth orbit, polar orbit, and geostationary orbit.
Resistance thermometer

Resistance thermometer

Resistance thermometers, also called resistance temperature detectors , are sensors used to measure temperature by correlating the resistance of the RTD element with temperature. Most RTD elements consist of a length of fine coiled wire wrapped around a ceramic or glass core. The element is usually quite fragile, so it is often placed inside a sheathed probe to protect it. The RTD element is made from a pure material, typically platinum, nickel or copper. The material has a predictable change in resistance as the temperature changes and it is this predictable change that is used to determine temperature.
They are slowly replacing the use of thermocouples in many industrial applications below 600 °C, due to higher accuracy and repeatability
Keyboard

Keyboard

In computing, a keyboard is a typewriter style device, which uses an arrangement of buttons or keys, to act as mechanical levers or electronic switches. Following the decline of punch cards and paper tape, interaction via teleprinter-style keyboards became the main input device for computers
Digital Camera

Digital Camera

A digital camera is a camera that encodes digital images and videos digitally and stores them for later reproduction. Most cameras sold today are digital, and digital cameras are incorporated into many devices ranging from PDAs and mobile phones  to vehicles.
Digital and film cameras share an optical system, typically using a lens with a variable diaphragms to focus light onto an image pickup device. The diaphragm and shutter admit the correct amount of light to the image, just as with film but the image pickup device is electronic rather than chemical. However, unlike film cameras, digital cameras can display images on a screen immediately after being recorded, and store and delete images from memory. Many digital cameras can also record moving video with sound. Some digital cameras can crop and stitch pictures and perform other elementary image edition.
Camera

Camera

A camera is an optical instrument that records images that can be stored directly, transmitted to another location, or both. These images may be still photographs or moving images such as videos or movies. The term camera comes from the word camera obscura (Latin for "dark chamber"), an early mechanism for projecting images. The modern camera evolved from the camera obscura. The functioning of camera is very similar to the functioning of the human eye
Robot

Robot

A robot is a mechanical or virtual artificial agent, usually an electro-mechanical machine that is guided by a computer program or electonnic circutory. Robots can be autonomous or semi-autonomous and range from humanoids such as Hondas's Advanced Step in Innovative Mobility  and Toys's TOSY Ping Pong Playing Robot  to industral robots, collectively programmed swarm robots, and even microscopic nano robots. By mimicking a lifelike appearance or automating movements, a robot may convey a sense of intelligence or thought of its own.
What is mobile phone?

What is mobile phone?

Mobile phone is device for calling friends,parents and any others you want.It is very easy for use.Today's mobile phone  not a only for calling ,it have many others features like Camera,you can use this for  capturing photos. Audio Video,weather sensor, torch light and many more.

What is computer?

What is computer?

Computer is electronic device,which is used for business,school,industry,Home and many more.It is very important thing today's life.The world is blank without Computer.
The father of computer is Charley babes.The word computer is used for calculating device past time in china by businessman.Slowly slowly it is developed by technology.