<?xml version="1.0" encoding="UTF-8"?><rss xmlns:dc="http://purl.org/dc/elements/1.1/" xmlns:content="http://purl.org/rss/1.0/modules/content/" xmlns:atom="http://www.w3.org/2005/Atom" version="2.0"><channel><title><![CDATA[RSS Feed]]></title><description><![CDATA[RSS Feed]]></description><link>http://direct.ecency.com</link><image><url>http://direct.ecency.com/logo512.png</url><title>RSS Feed</title><link>http://direct.ecency.com</link></image><generator>RSS for Node</generator><lastBuildDate>Mon, 06 Apr 2026 21:51:59 GMT</lastBuildDate><atom:link href="http://direct.ecency.com/@diracdnb/rss" rel="self" type="application/rss+xml"/><item><title><![CDATA[Using neutron scattering to understand magnetism]]></title><description><![CDATA[In this post, I aim to provide some qualitative understanding of some of the ways we can use neutrons to understand magnetism.  Neutrons are a powerful probe of condensed matter allowing us to]]></description><link>http://direct.ecency.com/science/@diracdnb/using-neutron-scattering-to-understand-magnetism</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/using-neutron-scattering-to-understand-magnetism</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Mon, 02 Apr 2018 14:35:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgn4VtieTQW4pLbxaJ?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Roy Ayers - Mystic Voyage (DJ Marky & XRS Remix)]]></title><description><![CDATA[Smooth dnb roller ]]></description><link>http://direct.ecency.com/music/@diracdnb/roy-ayers-mystic-voyage-dj-marky-and-xrs-remix</link><guid isPermaLink="true">http://direct.ecency.com/music/@diracdnb/roy-ayers-mystic-voyage-dj-marky-and-xrs-remix</guid><category><![CDATA[music]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Wed, 07 Mar 2018 22:41:27 GMT</pubDate><enclosure url="https://images.ecency.com/p/S5Eokt4BcQdk7EHeT1aYjzebg2hC7hkthT45eHXsTnLMBkGrUNvcaBh3mfdVhi5mZk1DryL?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Visualisation of UK Healthcare Data: What Can we Learn from the Trends?]]></title><link>http://direct.ecency.com/health/@diracdnb/visualisation-of-uk-healthcare-data-what-can-we-learn-from-the-trends</link><guid isPermaLink="true">http://direct.ecency.com/health/@diracdnb/visualisation-of-uk-healthcare-data-what-can-we-learn-from-the-trends</guid><category><![CDATA[health]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Wed, 07 Mar 2018 21:55:39 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnCemZdzkkyudBM4S?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Introduction to Machine Learning]]></title><description><![CDATA[Machine Learning In order to learn something, you have to make a series of assumptions about the problem at hand. We make decision based on a set of beliefs and machine learning (ML) tries to place a]]></description><link>http://direct.ecency.com/machine/@diracdnb/introduction-to-machine-learning</link><guid isPermaLink="true">http://direct.ecency.com/machine/@diracdnb/introduction-to-machine-learning</guid><category><![CDATA[machine]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Wed, 07 Mar 2018 17:37:15 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnG9XdUFQ56UxK99Q?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Old School DnB: Peshay - Satisfy My Love]]></title><description><![CDATA[This is a must listen. Enjoy! ]]></description><link>http://direct.ecency.com/music/@diracdnb/old-school-dnb-peshay-satisfy-my-love</link><guid isPermaLink="true">http://direct.ecency.com/music/@diracdnb/old-school-dnb-peshay-satisfy-my-love</guid><category><![CDATA[music]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Wed, 07 Mar 2018 11:00:42 GMT</pubDate><enclosure url="https://images.ecency.com/p/S5Eokt4BcQdk7EHeT1aYjzebg2hC7hkthT45eB8eWJpmF4VGfkKiiPUQoCd2fFaZiD7QybU?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Visualisation of UK HealthCare Data]]></title><description><![CDATA[You can make your own with Tableau! Download data here:]]></description><link>http://direct.ecency.com/health/@diracdnb/visualisation-of-uk-healthcare-data</link><guid isPermaLink="true">http://direct.ecency.com/health/@diracdnb/visualisation-of-uk-healthcare-data</guid><category><![CDATA[health]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Wed, 07 Mar 2018 01:19:57 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgn9TCjzAxhCXJ31RQ?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Calibre: Makes me wonder]]></title><link>http://direct.ecency.com/music/@diracdnb/calibre-makes-me-wonder</link><guid isPermaLink="true">http://direct.ecency.com/music/@diracdnb/calibre-makes-me-wonder</guid><category><![CDATA[music]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Wed, 07 Mar 2018 01:06:36 GMT</pubDate><enclosure url="https://images.ecency.com/p/S5Eokt4BcQdk7EHeT1aYjzebg2hC7hkthT45e6K4N4g8SzFbv6yC2p6UJRYJi3tqCN4L4qL?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Practical advice for beginners: rock climbing]]></title><description><![CDATA[Footwork There are four main areas of the feet that we use during climbing: Inside edge Outside Edge Heel Toe The major take home point for beginners is to only use the very edges of your shoe. You can]]></description><link>http://direct.ecency.com/sport/@diracdnb/practical-advice-for-beginners-rock-climbing</link><guid isPermaLink="true">http://direct.ecency.com/sport/@diracdnb/practical-advice-for-beginners-rock-climbing</guid><category><![CDATA[sport]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Wed, 07 Mar 2018 00:57:18 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgn5DdkjygYBPv2GTp?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Isolated Magnetic Charges - The Search for Magnetic Monopoles]]></title><description><![CDATA[We all learned about isolated electric charges in high school. These are the reason why balloons stick to walls after rubbing them on a course surface such as your jumper - the electric charges are manipulated]]></description><link>http://direct.ecency.com/science/@diracdnb/isolated-magnetic-charges-the-search-for-magnetic-monopoles</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/isolated-magnetic-charges-the-search-for-magnetic-monopoles</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Tue, 06 Mar 2018 23:50:18 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnMM81bdFuveZooFt?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Frustration in magnetism]]></title><description><![CDATA[Think about spins coupled antiferromagnetically on a triangle lattice. Consider the lower two vertices - if the spins on these sites are arranged with one 'up' and one 'down' then we minimise the energy,]]></description><link>http://direct.ecency.com/science/@diracdnb/frustration-in-magnetism</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/frustration-in-magnetism</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Thu, 01 Mar 2018 12:25:57 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnKdiof72FpH7EJNS?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Magnetic monopoles in spin ice]]></title><description><![CDATA[Spin ice is the name given to a class of magnetic materials that have a property called frustration, which occurs due to the lattice geometry - the way the atoms are arranged inside the crystal. These]]></description><link>http://direct.ecency.com/science/@diracdnb/magnetic-monopoles-in-spin-ice</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/magnetic-monopoles-in-spin-ice</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Sat, 24 Feb 2018 17:29:18 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnCvfQQyC6gSPcRwL?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[diffraction: structure factor]]></title><description><![CDATA[each type of lattice has a condition associated with it that describes positive interference during scattering. this is encapsulated within the so-called structure factor and explains the systematic absenses]]></description><link>http://direct.ecency.com/science/@diracdnb/diffraction-structure-factor</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/diffraction-structure-factor</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Thu, 15 Feb 2018 21:45:48 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgn5hn2kZcvM7pGjTL?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[diffraction patterns]]></title><description><![CDATA[we can look inside crystals using x-rays and neutrons.  in the simplest case of elastic scattering, the incoming and outgoing wavevectors have the same magnitude, that is |k| = 2 π /λ  . here,]]></description><link>http://direct.ecency.com/science/@diracdnb/diffraction-patterns</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/diffraction-patterns</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Thu, 15 Feb 2018 01:11:51 GMT</pubDate><enclosure url="https://images.ecency.com/p/2bP4pJr4wVimqCWjYimXJe2cnCgnAwHCiyCNyr4Byxr?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Superconductivity will blow your mind]]></title><description><![CDATA[The Meissner effect 'in-action'. [ image source ] Conduction in metals The notion that metals are good electrical conductors because the electrons move freely between the atoms, in sort of a delocalised]]></description><link>http://direct.ecency.com/science/@diracdnb/superconductivity-will-blow-your-mind</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/superconductivity-will-blow-your-mind</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Sun, 25 Jun 2017 21:44:42 GMT</pubDate><enclosure url="https://images.ecency.com/p/MvwLKy3SfvJwXFKCRMDAFrt961TChmrcekzLXGmLJ?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Ferromagnetism]]></title><description><![CDATA[ Previous posts: I, II, III, IV, V, VI, VII, VIII Welcome, one and all, to your series of posts on magnetism. This marks the ninth  instalment, and it is with great pleasure that I announce we]]></description><link>http://direct.ecency.com/science/@diracdnb/ferromagnetism</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/ferromagnetism</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Sat, 24 Jun 2017 22:41:15 GMT</pubDate><enclosure url="https://images.ecency.com/p/MvwLKy3SfvJwXFKCRMDAFrt961MmBYGecS9zqJ8Ce?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Emergent Phenomena in Condensed Matter and Particle Physics]]></title><description><![CDATA[In the same way that life, itself, is an emergent phenomena in biology, so too are many fascinating condensed matter systems. The big examples are ferromagnetism, and superconductivity. In ferromagnetism,]]></description><link>http://direct.ecency.com/science/@diracdnb/emergent-phenomena-in-condensed-matter-and-particle-physics</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/emergent-phenomena-in-condensed-matter-and-particle-physics</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Sat, 24 Jun 2017 00:34:21 GMT</pubDate><enclosure url="https://images.ecency.com/p/S5Eokt4BcQdk7EHeT1aYjzebg2hC7hkthT45eLK4JXqMPAmTKCp5RoA112R3HtTCXeHV7ze?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[DJ Marky & XRS - Misto Quente VIP [Innerground]]]></title><description><![CDATA[Personal favourite of mine, this. Big tune; good vibes. Enough said. Any other DnB fans out there, Steemit?]]></description><link>http://direct.ecency.com/music/@diracdnb/dj-marky-and-xrs-misto-quente-vip-innerground</link><guid isPermaLink="true">http://direct.ecency.com/music/@diracdnb/dj-marky-and-xrs-misto-quente-vip-innerground</guid><category><![CDATA[music]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Fri, 23 Jun 2017 22:59:45 GMT</pubDate><enclosure url="https://images.ecency.com/p/S5Eokt4BcQdk7EHeT1aYjzebg2hC7hkthT45dvCQW9jApu5m8fAXZHCStd8YdxJMn4nWgBp?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Bouldering]]></title><description><![CDATA[First post on climbing in quite a while. Thought I'd share a recent escapade - this font 7b roof problem was an absolute delight to climb on; can't get enough of the dirty crimps!  Watch this space,]]></description><link>http://direct.ecency.com/climbing/@diracdnb/south-wales-bouldering</link><guid isPermaLink="true">http://direct.ecency.com/climbing/@diracdnb/south-wales-bouldering</guid><category><![CDATA[climbing]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Fri, 23 Jun 2017 22:43:39 GMT</pubDate><enclosure url="https://images.ecency.com/p/MvwLKy3SfvJwXFKCRMDAFrt961K4YzgHb4WVjaU7x?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Science Made Simple - Feynman Diagrams]]></title><description><![CDATA[Feynman diagrams are an ingenious way of describing particle interactions; that is, events in which two particles come speeding towards each other and then smash apart! What we have just crudely described]]></description><link>http://direct.ecency.com/science/@diracdnb/science-made-simple-feynman-diagrams</link><guid isPermaLink="true">http://direct.ecency.com/science/@diracdnb/science-made-simple-feynman-diagrams</guid><category><![CDATA[science]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Fri, 23 Jun 2017 21:39:48 GMT</pubDate><enclosure url="https://images.ecency.com/p/MvwLKy3SfvJwXFKCRMDAFrt961XD8LRUvdLxmMH66?format=match&amp;mode=fit" length="0" type="false"/></item><item><title><![CDATA[Gödel's Incompleteness Theorem]]></title><description><![CDATA[Introduction  Kurt Gödel - one of the most significant logicians in history. Image credit.    Gödel’s famous incompleteness theorem was one of the great triumphs of twentieth century mathematics,]]></description><link>http://direct.ecency.com/mathematics/@diracdnb/goedel-s-incompleteness-theorem</link><guid isPermaLink="true">http://direct.ecency.com/mathematics/@diracdnb/goedel-s-incompleteness-theorem</guid><category><![CDATA[mathematics]]></category><dc:creator><![CDATA[diracdnb]]></dc:creator><pubDate>Thu, 22 Jun 2017 01:32:27 GMT</pubDate><enclosure url="https://images.ecency.com/p/4W3i2hguUU5qcvjMrEXwksp75JA471co3p7mLVoWDZED16Zqj14?format=match&amp;mode=fit" length="0" type="false"/></item></channel></rss>