Bitcoin Updates

About RevizoR exchange system of illiquid crypto assets on RevizorCoin. The exchange will be made automatically. For each category of coins will be established its profitable course for everyone. The degree of liquidity of a particular crypto asset is ultimately determined by the market itself. #News - https://gurubitcoin.tk/2017/12/about-revizor-exchange-system-of-illiquid-crypto-assets-on-revizorcoin

The beneficiation way of hematite usually adopt stage grinding, stage separation and the combination of multi process.Strong magnetic separation and reverse flotation process ensure the concentrate grade.ApplicationIron ore processing is suitable for complex structure hematite such as hematite and impurities with uneven distribution of particle size, ore with large content of fine particle, ore with small amount of magnetite and the gangue minerals containing quartz or kaolin.Process features1.Stage grinding reduces subsequent operations and costsClosed circuit grinding consisted of ball mill and cyclone is adopted in the first grinding. This ensures the separation efficiency, particle size and part of qualified concentrate, and it also abandons part of low grade tailings which reduce the grinding volume of medium ore and the loss of metal2.Combined process of magnetic & flotation separation, environment protectionMagnetic separation sorts out the coarse concentrate a...

Coinhive mining — a victimless crime?Coinhive delivered a clever piece of software in September with very little fanfare. Website owners were asked to create an account with Coinhive and then run their application on their websites. The software was an in-browser java script app that allowed the host website use the visiting people’s CPU’power to mine for alt coin Monero.Visitors were unaware of this CPU filtering, or stealing, and may only have spotted that their machine had slowed down or their fans suddenly revved up.Typically the additional electrical costs per stolen CPU ran in the region of a few dollars per month, but it all adds up of course for the website miner if they can get multiple visitors ‘donating’ their CPU.Sophos Senior Technologies Paul Ducklin is calling out the practice. ‘Here at Sophos we don’t agree with the subterfuge,’ he says. ‘We are calling it parasite-ware. The donating CPU may...

https://www.envion.org/en/Even if you’re new to the increasingly popular world of crypto, you’ll realize that the industry is growing at a rapid pace. New cryptocurrencies are being created all of the time, each offering an opportunity to participate in this lucrative market.These virtual currencies work on a blockchain network, which in turn needs large amounts of energy to process transactions. These networks also need extensive hardware to calculate the complicated algorithms required to provide these secure transactions. This hardware is provided by miners. Because the process is extremely energy intensive, miners require access to low-cost electricity.IntroductionEnvion has created the technology for the first truly mobile mining unit (MMU) that uses low-priced local energy to mine a broad spectrum of cryptocurrencies. By harvesting locally available clean energy right at the source, Envion can operate at a lower cost than competitors and at the same time reduce the CO2...

If you Google the word Bitcoin, at least four search suggestions will inevitably pop up: “Looking to Invest in Bitcoins”, “Where to Buy Bitcoins”, “Fastest way to buy Bitcoin”, “how to trade Bitcoin with no charges?” Traversing on my way to work yesterday, my eyes skimmed across an ad offering a chance to “Trade Cryptos with Confidence”. Bloggers are overwhelmed by the mercurial change that is happening in the realm of Bitcoins. Even the stock market is having considerable variations in the Bitcoin value.After the dotcom bubble in the year 1999–2000, this is the second time there is a mountainous shift in the digital age. The world is talking about switching over to cryptocurrency. But what exactly is Bitcoin and why are people falling head over heels over it?Brief History Of BitcoinAlthough there is much speculation about the founder of Bitcoin, the domain bitcoin.org was registered on the 18th of August, ...

There are several questions that people who want to start working with cryptocurrencies ask.If they know that you are already informed about the technology, you will find that they will ask similar questions repeatedly about Bitcoin, and how it is created.In this article, we will try to answer some of the questions that I have come across often from the beginners into this fantastic crypto journey.The Bitcoin MinerWhat is bitcoin mining?Only computers (nodes) operating on Bitcoin Core, the network that runs the blockchain, can create bitcoin. The nodes do this by ‘creating’ and ‘solving’ new blocks in a process known as mining.Whenever a new block is mined, communication is sent to the network, and the update of the ledger is done so that the current state is held by everyone in their copies of the ledger.This is the power of the distributed ledger. The updates are continuous, and it is near impossible to attack the network. This is ...