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      "author": "steemitboard",
      "permlink": "steemitboard-notify-hark0v-20190612t140803000z",
      "title": "",
      "body": "Congratulations @hark0v! You received a personal award!\n\n<table><tr><td>https://steemitimages.com/70x70/https://steemitboard.com/@hark0v/birthday1.png</td><td>Happy Birthday! - You are on the Steem blockchain for 1 year!</td></tr></table>\n\n<sub>_You can view [your badges on your Steem Board](https://steemitboard.com/@hark0v) and compare to others on the [Steem Ranking](https://steemitboard.com/ranking/index.php?name=hark0v)_</sub>\n\n\n###### [Vote for @Steemitboard as a witness](https://v2.steemconnect.com/sign/account-witness-vote?witness=steemitboard&approve=1) to get one more award and increased upvotes!",
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      "body": "what about it exactly? is there a question you are posing?",
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      "body": "thank you",
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      "body": "That is so gorgeous!!",
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      "permlink": "re-ganjagirl-ending-the-opioid-crisis-with-cannabis-20180617t002827988z",
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      "body": "Yeah marijuana is one way to solve the opioid crisis but what about microdosing?",
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      "body": "I agree that is why Europe and it's union is fucked.",
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      "author": "hark0v",
      "permlink": "a-place-i-would-like-to-visit",
      "title": "A place I would like to visit!",
      "body": "No your eyes are not fooling you that is a oasis inside a volcano inside a desert with black sands around it!\n\n![Waw-an-Namus-Photo-by-George-Steinmetz.jpg](https://cdn.steemitimages.com/DQmNXFU5JtVGqMAsDpdtnHSY2QUmmCpmHRNQxzZeHzZNN3j/Waw-an-Namus-Photo-by-George-Steinmetz.jpg)\n\nThis place is called Waw an Namus and it is an ethereal volcanic oasis in the middle of Sahara located in south area of Libya.\n\nThis is an indeed unique natural wonder found in the center of the Sahara Desert. The whole area is a volcanic field, that extends 10–20 km (6,2–12,4 mi), making it visible from space (picture below).\n\n![libya_oli_2015149_lrg.jpg](https://cdn.steemitimages.com/DQmRVF3LYmfuHS5MZFh7bLs3iEswc7hUeUYTQbNMjgSL1Dz/libya_oli_2015149_lrg.jpg)\n\nIn the middle of it there is a caldera and a cone. Moreover there are three saline lakes, that create a lush oasis\n\n![Waw-an-Namus2-740x494.jpg](https://cdn.steemitimages.com/DQmdm7mj6XNX1b9Vc3dUfVJZcXeqx1ENjpBugqDhcd46df5/Waw-an-Namus2-740x494.jpg)\n\nFor centuries it has been an important stop for the caravans, that would refill their water supplies. Today it is one of the most popular tourist attractions in the country. Visitors are mesmerized by the beauty of Waw an Namus: the caldera is about 100 m (330 ft) deep and features colorful lakes, reeds and of course date palms, that enhance the overall impression.\n\nBut the problem is that it is really hard to get here. And it doesn't help that a lot of damage has been done by careless tourists.  But with it's black sand dunes and salt lakes this site is worth the all the struggle as it is indeed a unique sight to see.\n\n![Waw-an-Namus-Photo-by-Juergen-Buettner2.jpg](https://cdn.steemitimages.com/DQmTaPkkF39n9nhTxsKVLkUhMNYeAdUuWtuvpRi1ZA1UrsM/Waw-an-Namus-Photo-by-Juergen-Buettner2.jpg)\n\nThis is the place I would really like to visit in my lifetime and I hope one day I will but until that day arrives I got nothing but there beautiful photos to look at:\n\n![Waw-an-Namus-Photo-by-Viva-Nola-740x539.jpg](https://cdn.steemitimages.com/DQmWMkhqfwdJUeqbW6RCTy9XFnNtDmFs5NvrjjLtDtwx4JV/Waw-an-Namus-Photo-by-Viva-Nola-740x539.jpg)\n\n![Waw-an-Namus-Photo-by-Marco-Pace-740x493.jpg](https://cdn.steemitimages.com/DQme7s5C7uAqxBpsPHfdMxkrTVCtddHyMxrXGCxpYVZC4az/Waw-an-Namus-Photo-by-Marco-Pace-740x493.jpg)\n\n![Waw-an-Namus-Photo-by-Marco-Pace7-740x493.jpg](https://cdn.steemitimages.com/DQmTPfAhFDL3ieoeNdixeS9jCnLZYZtjtBsbHqarBpsH3UN/Waw-an-Namus-Photo-by-Marco-Pace7-740x493.jpg)\n\n![Waw-an-Namus-Photo-by-Marco-Pace6-740x493.jpg](https://cdn.steemitimages.com/DQmVEPtfVsJkWXhbbv5Z2sg1mksUFcPFy58rdx4ZZBYorg8/Waw-an-Namus-Photo-by-Marco-Pace6-740x493.jpg)\n\n![Waw-an-Namus-Photo-by-Juergen-Buettner-740x502.jpg](https://cdn.steemitimages.com/DQmT8QKYdoj7aPn83p3hKXy57NBxVtT1s6QTSiMN3qgTBph/Waw-an-Namus-Photo-by-Juergen-Buettner-740x502.jpg)\n\n\nIf you are interested in learning more about this beautiful place here is some more links and sources so you can learn about this place.\n\nhttps://www.pandotrip.com/waw-an-namus-an-ethereal-volcanic-oasis-in-the-sahara-libya-17745/\nhttps://earthobservatory.nasa.gov/IOTD/view.php?id=86054\nhttps://en.wikipedia.org/wiki/Waw_an_Namus\n\nAnd if by any chance there is a person from Libya reading this and was there please comment!",
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      "body": "Whoever created bitcoin probably didn't imagine it could have such an impact even in the areas of medicine. While being only theorized the bitcoin network could be used for scientific research in all areas of science, but the most interesting area is that of neuroscience.\n\n![neuroscience-2017-7-881x495.jpg](https://cdn.steemitimages.com/DQmURhTdd2m9xewSPbf53W2sPe5jmLeCWadEKCL8JHHVRRS/neuroscience-2017-7-881x495.jpg)\n\nThe chief AI scientist of Matrix (a blockchain startup), Yangdong Deng, explained that Bitcoin mining computational power can be used for scientific innovation. This can be made possible by incorporating machine intelligence (or Artificial Intelligence A.I) into the blockchain ecosystem.\n\n![GettyImages-870184586-compressor.jpg](https://cdn.steemitimages.com/DQmPRs5j6t7ar6ruWXnCYu4YKSAiXP8cV9HE2saYGbtaHr7/GettyImages-870184586-compressor.jpg)\n\nDeng explained that the total computing power in today’s world is 1.2 x 10²³ floating point operations per second (FLOPS). Whereas, the computing power used in Bitcoin mining processes is 8.23 x 10²² FLOPS making it the world biggest supercomputer, several times bigger than the current strongest supercomputer, Chinese Sunway TaihuLight (神威·太湖之光)\n\n![26897a1c-9781-4c25-8576-e21d53e0ba37.jpg](https://cdn.steemitimages.com/DQmP9TiRHYdoYWKY5wktyYr9KwesSBfw6br3X44ksKscbJu/26897a1c-9781-4c25-8576-e21d53e0ba37.jpg)\n\nTherefore, Bitcoin mining consumes 17% of that global computing power, and that is why Bitcoin is often criticized for wasting energy (which honestly I agree. I do believe bitcoin mining could be optimized possibly using thermoelectric cooling [the Peltier effect]).\n\n![1280px-Peltierelement.png](https://cdn.steemitimages.com/DQmPu7CP9bjE1C7doUyaAd9eiznfiv3mUN2HM34TXGXKrTh/1280px-Peltierelement.png)\n\nAccording to Deng, the computing power used for verifying transactions can have other uses outside the field of cryptocurrency. He argues that a massive computing power is required in many cases such as medical diagnoses, simulating chemical reactions and modelling complex finance.\n\nFor example, the simulation of the whole human metabolic network needs 1025 FLOPS while simulation of the brain network needs around 1018 FLOPS.\n\nIntel has recently filed a patent for harnessing the energy used in cryptocurrency mining for sequencing genetic data. This application can have promising benefits for the society such as better prevention of cancer.\n\nSources: \nhttps://bitstrades.com/news/bitcoin-news/60/can-bitcoin-mining-impact-neuroscience-chief-ai-scientist/\nhttps://en.wikipedia.org/wiki/Sunway_TaihuLight\nhttps://en.wikipedia.org/wiki/Thermoelectric_cooling",
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      "body": "@@ -2424,8 +2424,223 @@\n  cancer.\n+%0A%0ASources: %0Ahttps://bitstrades.com/news/bitcoin-news/60/can-bitcoin-mining-impact-neuroscience-chief-ai-scientist/%0Ahttps://en.wikipedia.org/wiki/Sunway_TaihuLight%0Ahttps://en.wikipedia.org/wiki/Thermoelectric_cooling\n",
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      "parent_permlink": "re-hark0v-hi-my-name-is-hark0v-20180614t181737506z",
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      "permlink": "re-erikaflynn-re-hark0v-hi-my-name-is-hark0v-20180614t201425265z",
      "title": "",
      "body": "Yeah I know about that city it was the center of USSR industrial system I think.",
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      "permlink": "how-bitcoin-could-save-lives",
      "title": "How bitcoin could save lives.",
      "body": "@@ -62,17 +62,16 @@\n  such an\n-d\n  impact \n",
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      "author": "cheetah",
      "permlink": "cheetah-re-hark0vhow-bitcoin-could-save-lives",
      "title": "",
      "body": "Hi! I am a robot. I just upvoted you! I found similar content that readers might be interested in:\nhttps://bitstrades.com/news/bitcoin-news/60/can-bitcoin-mining-impact-neuroscience-chief-ai-scientist/",
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      "parent_permlink": "bitcoin",
      "author": "hark0v",
      "permlink": "how-bitcoin-could-save-lives",
      "title": "How bitcoin could save lives.",
      "body": "Whoever created bitcoin probably didn't imagine it could have such and impact even in the areas of medicine. While being only theorized the bitcoin network could be used for scientific research in all areas of science, but the most interesting area is that of neuroscience.\n\n![neuroscience-2017-7-881x495.jpg](https://cdn.steemitimages.com/DQmURhTdd2m9xewSPbf53W2sPe5jmLeCWadEKCL8JHHVRRS/neuroscience-2017-7-881x495.jpg)\n\nThe chief AI scientist of Matrix (a blockchain startup), Yangdong Deng, explained that Bitcoin mining computational power can be used for scientific innovation. This can be made possible by incorporating machine intelligence (or Artificial Intelligence A.I) into the blockchain ecosystem.\n\n![GettyImages-870184586-compressor.jpg](https://cdn.steemitimages.com/DQmPRs5j6t7ar6ruWXnCYu4YKSAiXP8cV9HE2saYGbtaHr7/GettyImages-870184586-compressor.jpg)\n\nDeng explained that the total computing power in today’s world is 1.2 x 10²³ floating point operations per second (FLOPS). Whereas, the computing power used in Bitcoin mining processes is 8.23 x 10²² FLOPS making it the world biggest supercomputer, several times bigger than the current strongest supercomputer, Chinese Sunway TaihuLight (神威·太湖之光)\n\n![26897a1c-9781-4c25-8576-e21d53e0ba37.jpg](https://cdn.steemitimages.com/DQmP9TiRHYdoYWKY5wktyYr9KwesSBfw6br3X44ksKscbJu/26897a1c-9781-4c25-8576-e21d53e0ba37.jpg)\n\nTherefore, Bitcoin mining consumes 17% of that global computing power, and that is why Bitcoin is often criticized for wasting energy (which honestly I agree. I do believe bitcoin mining could be optimized possibly using thermoelectric cooling [the Peltier effect]).\n\n![1280px-Peltierelement.png](https://cdn.steemitimages.com/DQmPu7CP9bjE1C7doUyaAd9eiznfiv3mUN2HM34TXGXKrTh/1280px-Peltierelement.png)\n\nAccording to Deng, the computing power used for verifying transactions can have other uses outside the field of cryptocurrency. He argues that a massive computing power is required in many cases such as medical diagnoses, simulating chemical reactions and modelling complex finance.\n\nFor example, the simulation of the whole human metabolic network needs 1025 FLOPS while simulation of the brain network needs around 1018 FLOPS.\n\nIntel has recently filed a patent for harnessing the energy used in cryptocurrency mining for sequencing genetic data. This application can have promising benefits for the society such as better prevention of cancer.",
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  "timestamp": "2018-06-14T19:39:54",
  "op": [
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    {
      "parent_author": "hiroyamagishi",
      "parent_permlink": "re-muratkbesiroglu-will-crypto-currency-prices-rise-again-kripto-para-fiyatlari-yeniden-yuekselise-gececek-mi-20180613t120851740z",
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      "permlink": "re-hiroyamagishi-re-muratkbesiroglu-will-crypto-currency-prices-rise-again-kripto-para-fiyatlari-yeniden-yuekselise-gececek-mi-20180614t193956489z",
      "title": "",
      "body": "Also another good thing would be if price of bitcoin miners weren't so overpriced then more people would actually mine bitcoin which would increase the popularity of bitcoin further and thus the price.",
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      "parent_author": "brittandjosie",
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      "author": "hark0v",
      "permlink": "re-brittandjosie-re-hark0v-re-brittandjosie-re-brittandjosie-re-hark0v-hi-my-name-is-hark0v-20180614t193158017z",
      "title": "",
      "body": "I will keep that in mind. Thanks once again!",
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      "author": "steemsociety",
      "permlink": "re-hark0v-hi-my-name-is-hark0v-20180614t183230647z",
      "title": "",
      "body": "Hello hark0v! Welcome to Steemit! Hope you'll like the community here. As a start, here are 5 tips that we believe will be helpful to you:\n1. **Keep your passwords safe:** Unlike conventional sites, Steemit has 4 types of passwords. Each offers varying degrees of access to your account, so know where and when to use each of them. Also, make sure to keep them all safe and secure.\n2. **Get Steem rewards:** When writing a post, you'll have the option to choose how to receive your reward: \"Default 50%/50%\" or \"Power Up 100%\". As of this moment, choosing Default 50%/50% is the better option. But this can change over time. Check our post to know more.\n3. **Upvote wisely:** When upvoting, wait at least 30 minutes after the post is published to maximize your curation reward. Also, make sure not to upvote too much too fast so as not to drain your voting power.\n4. **Know your Steem, Steem Dollars and Steem Power:** Steem and Steem Dollars are the 2 main currencies here. Convert and power up more Steem into Steem Power so you can have higher values on your upvotes.\n5. **Have Fun and Enjoy!**\n\n_For a detailed writeup, check our post [Getting Started: 5 Essential Tips for New Users](https://steemit.com/@steemsociety/getting-started-5-essential-tips-for-new-users)._\n\nGood luck on your Steem journey! Follow us if you like to receive more helpful tips and maximize your Steemit experience.\n",
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      "parent_permlink": "hi-my-name-is-hark0v",
      "author": "erikaflynn",
      "permlink": "re-hark0v-hi-my-name-is-hark0v-20180614t181737506z",
      "title": "",
      "body": "Your name sounds like the name of Ukrainian city Harkov:)\nWelcome to Steemit!",
      "json_metadata": "{\"tags\":[\"introduceyourself\"],\"app\":\"steemit/0.1\"}"
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      "parent_author": "mehta",
      "parent_permlink": "colorchallenge-thrusday-green-gallery-decor-in-different-light",
      "author": "hark0v",
      "permlink": "re-mehta-colorchallenge-thrusday-green-gallery-decor-in-different-light-20180614t171051675z",
      "title": "",
      "body": "Gone green :D",
      "json_metadata": "{\"tags\":[\"wedding\"],\"app\":\"steemit/0.1\"}"
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  "op": [
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      "parent_permlink": "re-brittandjosie-re-brittandjosie-re-hark0v-hi-my-name-is-hark0v-20180614t170821541z",
      "author": "brittandjosie",
      "permlink": "re-hark0v-re-brittandjosie-re-brittandjosie-re-hark0v-hi-my-name-is-hark0v-20180614t171029184z",
      "title": "",
      "body": "Let me know if you need help here in the platform",
      "json_metadata": "{\"tags\":[\"introduceyourself\"],\"app\":\"steemit/0.1\"}"
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{
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      "parent_author": "ayerz",
      "parent_permlink": "re-hark0v-hi-my-name-is-hark0v-20180614t161632883z",
      "author": "hark0v",
      "permlink": "re-ayerz-re-hark0v-hi-my-name-is-hark0v-20180614t170854870z",
      "title": "",
      "body": "Thanks!",
      "json_metadata": "{\"tags\":[\"introduceyourself\"],\"app\":\"steemit/0.1\"}"
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      "parent_author": "brittandjosie",
      "parent_permlink": "re-brittandjosie-re-hark0v-hi-my-name-is-hark0v-20180614t143724837z",
      "author": "hark0v",
      "permlink": "re-brittandjosie-re-brittandjosie-re-hark0v-hi-my-name-is-hark0v-20180614t170821541z",
      "title": "",
      "body": "No problem thanks for the info!",
      "json_metadata": "{\"tags\":[\"introduceyourself\"],\"app\":\"steemit/0.1\"}"
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      "author": "ayerz",
      "permlink": "re-hark0v-hi-my-name-is-hark0v-20180614t161632883z",
      "title": "",
      "body": "Great post! Welcome to steemit. Happy steeming and have a nice day!",
      "json_metadata": "{\"tags\":[\"introduceyourself\"],\"app\":\"steemit/0.1\"}"
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      "author": "monajam",
      "permlink": "re-hark0v-hi-my-name-is-hark0v-20180614t161022977z",
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      "body": "<html>\n<p>Hi @hark0v</p>\n<p>Nice to meet you and know about you :)</p>\n<p>Your Introduction post is really nice. I have some tips for you in order to further improve on Steemit and get started. Please read the following two guides that every newbie should read in order to know about different terminology used on Steemit platform or how the platform works:\n<p><a href=\"https://steemit.com/steemit/@ethandsmith/the-beginner-s-guide-to-steemit-part-6-voting\">The Beginner's Guide to Steemit</a></p>\n<p><a href=\"https://steemit.com/steemit-help/@merej99/the-steemit-newbie-s-comprehensive-guide-to-understanding-your-wallet-by-merej99\">Steemit Wallet: Understanding Steem Power (SP), Steem Dollars (SBD) and Steem</a></p>\n<p>Moreover, there are several awesome communities that help the Steemians, especially the newcomers along the way. One of them is called @greetersguild, where you can get different type of support from the community, including an <strong>upvote support</strong>, and of course, learning from experienced Steemians. It is created by @terminallyill, and I would like to invite you to join us :) Here is <a href=\"https://discord.gg/WcKhhp\">the link to our discord server</a>.&nbsp;</p>\n<p>Oh, and you can use #greetersguild as one of your tags to get a possible upvote from @greetersguild on your quality post.</p>\n<p>Wish you great success on Steemit :)</p>\n<p><br></p>\n</html>",
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      "author": "utomobong",
      "permlink": "re-hark0v-hi-my-name-is-hark0v-20180614t151032777z",
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      "body": "Welcome to steemit \n![download.png](https://steemitimages.com/DQmZSdYbK1hqB6Y9YF7qr8QsbjsEim2jvf6xyRzcMHs9UNS/download.png)\n\n**Join us on our Steemschool discord**\nusing this link\n https://discord.gg/2F74XX9\n\n And get to learn about various niches... \nPhotography, arts, poetry, business amongst others... \n\n**THERE IS A  5000 SBD CONTEST GOING ON**\n\nThe interesting part is we have people all over the world and we help each other grow... \n\n**There are over 6k steemian ready to support your growth on steemit**\n\nBest wishes 👏👍",
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      "author": "janne",
      "permlink": "welcoming-message1528988011000",
      "title": "",
      "body": "Welcome to Steemit hark0v. Let me know if you got any questions about Steem or anything related to it! The official FAQ can be found here and has A LOT of information https://steemit.com/faq.html  - Also remember, Steemit is just ONE of the sites built that uses Steem the blockchain. We also have DTube - our very own Youtube, DSound for Soundcloud and Steepshot if you prefer Instagram like experience. I'd also like to mention ChainBB - forums, Busy - Steemit with more modern look basically, DMania for memes and Dlive for streaming just like in Twitch! You can also earn Steem by gaming now! Search for Steemgar if that's more your thing. Welcome to the blockchain! :)",
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