QnA Everything

X-ray spectroscopy is a technique that detects and measures photons, or particles of light, that have wavelengths in the   X- Spectroscopy? This X-ray photoelectron spectrometer uses the principles of X-ray spectroscopy to measure the elemental composition of materials. X-ray spectroscopy is a technique that detects and measures photons, or particles of light, that have wavelengths in the X-rayportion of the electromagnetic spectrum. It's used to help scientists understand the chemical and elemental properties of an object. There are several different X-ray spectroscopy methods that are used in many disciplines of science and technology, including archaeology, astronomy and engineering. These methods can be used independently or together to create a more complete picture of the material or object being analyzed. History Wilhelm Conrad Röntgen, a German physicist, was awarded the first Nobel Prizein physics in 1901 for his discovery of X-rays

A I for E verybo d y!!! 26-12-2018           A rtificial intelligence has so far been mainly the plaything of big tech companies like Amazon, Baidu, Google, and Microsoft, as well as some startups. For many other companies and parts of the economy, AI systems are too expensive and too difficult to implement fully. hat’s the solution? Machine-learning tools based in the cloud are bringing AI to a far broader audience. So far, Amazon dominates cloud AI with its AWS subsidiary. Google is challenging that with TensorFlow, an open-source AI library that can be used to build other machine-learning software. Recently Google announced Cloud AutoML, a suite of pre-trained systems that could make AI simpler to use. Microsoft, which has its own AI-powered cloud platform, Azure, is teaming up with Amazon to offer Gluon, an open-source deep-learning library. Gluon is supposed to make building neural nets — a key technology in AI that crudely mimics how the human brain lear

Xiaomi's Poco F2 smartphone teased; could soon launch in India.   Dec 25, 2018   The Chinese manufacturer has not yet disclosed any major details of the probable launch but Poco India General Manager C Manmohan has teased the arrival of an all-new Poco smartphone in a tweet. Xiaomi is all-set to bring the Poco F2 in the Indian market in the future iaomi seems to be all set to launch the next version of its widely popular affordable flagship - the Poco F1. The successor to the F1 may be called the Poco F2 and will be the next upcoming model in the Poco lineup. The Chinese manufacturer has not yet disclosed any major details of the probable launch but Poco India General Manager C Manmohan has teased the arrival of an all-new Poco smartphone in a tweet. The Poco  However, one of the first ones to reveal an upcoming successor to the Poco was Flipkart which had suggested that the Poco F1 may get a successor. This online e-commerce website gave a buyback guarantee o

Mint Browser by Xiaomi now available on the Google Play Store 25-Dec-2018 Xiaomi has released its Mint Browser on the Google Play Store. A lightweight version of the browser that comes built-in to MIUI, Mint Browser is available to install on all Android devices running Android 4.4 and above. Mint Browser is a lightweight browser, designed to consume fewer resources. Whether that's browser download size, install size, memory usage or data usage, it's a bit more frugal compared to some of the other browsers out there. Due to its lightweight nature, it isn't particularly feature-rich but it does do all the basic stuff, including having an incognito mode. There's also a data saver mode provided that compresses images slightly to reduce data usage. There's no ad-blocker, however, a popular feature among mobile browsers these days. Your choice of search engines is also limited to the default Yahoo (which itself uses Bing) and Google. If you w

We've never seen aliens... Or have we? No, Roswell conspirators, not now. Please sit down. We're talking in multitudes of higher complexity. Try this on: Maybe aliens are the puppet masters behind the laws of physics. Or maybe aliens  literally are  physics. Just when we thought we had a grasp on the fundamental constants of the universe,  boom , dark matter rips off the mask and it's E.T. Too crazy to be true? Prove it. Magic, Shmagic British science fiction writer and futurist Arthur C. Clarke famously formulated three adages known as Clarke's three laws. Of them, number three steals most of the spotlight: "Any sufficiently advanced technology is indistinguishable from magic." Consider cavemen for a moment. If you hand-delivered an iPhone to an ancient cavedweller, he'd be dumbfounded at the "magical" device. But give it some time, and Fred Flintstone would probably start tweeting and Snapchatting. Now let'

Bitcoin is an innovative payment network and a new kind of money. Fast peer-to-peer transactions Worldwide payments Low processing fees Bitcoin uses peer-to-peer technology to operate with no central authority or banks; managing transactions and the issuing of bitcoins is carried out collectively by the network.  Bitcoin is open-source; its design is public, nobody owns or controls Bitcoin and everyone can take part . Through many of its unique properties, Bitcoin allows exciting uses that could not be covered by any previous payment system. How it Works? As a new user, you can  get started with Bitcoin without understanding the technical details. Once you have installed a Bitcoin wallet on your computer or mobile phone, it will generate your first Bitcoin address and you can create more whenever you need one. You can disclose your addresses to your friends so that they can pay you or vice versa. In fact, this is pretty similar to how email works,

Google's search engine is a powerful tool. Without search engines like Google, it would be practically impossible to find the information you need when you browse the Web. Like all search engines, Google uses a special  algorithm  to generate search results. While Google shares general facts about its algorithm, the specifics are a company secret. This helps Google remain competitive with other search engines on the Web and reduces the chance of someone finding out how to abuse the system. Click on images to search something Google uses automated programs called  spiders  or  crawlers , just like most search engines. Also like other search engines, Google has a large index of  keywords  and where those words can be found. What sets Google apart is how it ranks search results, which in turn determines the order Google displays results on its search engine results page (SERP) . Google uses a trademarked algorithm called  PageRank , which assigns each Web page a relevancy sc