- published: 09 Apr 2019
- views: 326632
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Load news page with ajax here } else if(num > 1900){ //FIX ME. Load timeline page with ajax here } } else if(tab.match(/^playlist\d+$/)){ var playerId = parseInt(tab.substring(8)); var vp = videoplayers[playerId]; window.descriptionsholder = $('.descriptionsplace'); if(!vp) return; // why? no player? if(replayMode){ $('.replaycurrent'+playerId).attr('checked', true); vp.setReplayCurrent(true); } var playQueue = []; window.playQueue = playQueue; var playQueuePosition = 0; var playShouldStart = null; var playShouldStop = null; var parseList = function(x){ var items = x.split(/;|,/g); var results = []; for (i in items){ try{ var action = parseAction(vp, items[i]); if(!action.video){ if(window.console && console.log) console.log("Warning: No video for queued entry: " + items[i]); }else{ results.push(action); } }catch(e){ if(window.console && console.log) console.log("Warning: Can''t parse queue entry: " + items[i]); } } return results; }; var scrollToPlaylistPosition = function(vp){ var ppos = vp.getPlaylistPosition(); var el = vp.playlistContainer.find('>li').eq(ppos); 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playShouldStart = null; } }; function loadMoreVideos(playerId, vp, start, finish, callback){ var playlistInfo = playlists[playerId-1]; if(playlistInfo.loading >= finish) return; playlistInfo.loading = finish; $.ajax({ url: '/api/upge/cheetah-photo-search/query_videos2', dataType: 'json', data: { query: playlistInfo.query, orderby: playlistInfo.orderby, start: start, count: finish-start }, success: function(response){ var pl = vp.getPlaylist().slice(0); pl.push.apply(pl, response); vp.setPlaylist(pl); callback(); } }); } if(parts.length == 1 && matchDash(parts[0])){ var pl = vp.getActualPlaylist(); var vids = parseDash(parts[0]); parts = []; for(var i = 0; i < vids.length; i++){ playQueue.push({ 'video': pl[vids[i]-1], 'start': 0, 'stop': null }) } if(vids.length){ if(vids[vids.length-1]-1>=pl.length){ loadMoreVideos(playerId, vp, pl.length, vids[vids.length-1], function(){ if(fsonload){ activateTabArea(tab, parts[0]+'/fs'); }else{ activateTabArea(tab, parts[0]); } var pls = vp.getPlaylist(); vp.playFromPlaylist(pls[pls.length-1]); vp.playVideo(); scrollToPlaylistPosition(vp); }); return true; } } if(playQueue){ playQueueUpdate(); vp.playVideo(); parsed = true; playShouldStart = 0; } } if(previewMode){ var vids = []; var dur = 0; var pl = vp.getActualPlaylist(); area = parts[0]; if(parts.length == 1 && matchPosition(parts[0])){ vids = parseDash('1-'+pl.length); dur = parsePosition(parts[0]); parts = []; }else if(parts.length == 1 && matchDash(parts[0])){ vids = parseDash(parts[0]); dur = parsePosition("999:59"); parts = []; } if(parts.length == 2 && matchDash(parts[0]) && matchPosition(parts[1])){ vids = parseDash(parts[0]); dur = parsePosition(parts[1]); parts = []; } for(var i = 0; i < vids.length; i++){ playQueue.push({ 'video': pl[vids[i]-1], 'start': 0, 'stop': dur }) } if(playQueue){ playQueueUpdate(); vp.playVideo(); parsed = true; } } if(parts.length>1){ for(var i = 0; i < parts.length; i++){ var sel = findMatchingVideo(vp, parts[i]); if(sel){ playQueue.push({ 'video': sel, 'start': 0, 'stop': null }) } } if(playQueue){ playQueueUpdate(); 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if(vp.getCurrentVideo() == playQueue[playQueuePosition].video){ playQueueAdvancePosition(); }else{ playShouldStart = null; } } }, 500); vp.playerContainer.bind('videoplayer.player.statechange', function(e, state){ if(state == 'ended'){ // advance to the next video playQueueAdvancePosition(); } }); vp.playerContainer.bind('videoplayer.player.readychange', function(e, state){ if(state){ updateVolumeState(); if(playShouldStart !== null){ vp.seekTo(playShouldStart); playShouldStart = null; }else{ playShouldStop = null; // someone started other video, stop playing from playQueue } } if(fsonload) { triggerFullscreen(playerId); fsonload = false; } }); } } else if(tab.match(/^wiki\d+$/)){ if(firstTimeActivate){ load_wiki($('#'+tab), function(){ if(area){ var areaNode = $('#'+area); if(areaNode.length>0){ $('html, body').scrollTop(areaNode.offset().top + 10); return true; } } }); } } return parsed; }) window.activateTab = ensure(function(tab, area){ window.activeArea = null; if(tab == 'import_videos'){ if(area){ import_videos(area); }else{ start_import(); } return true; } if(tab == 'chat'){ update_chat_position($('.chat').eq(0)); window.activeArea = 'chat'; jQuery('.tabtrigger').offscreentabs('activateTab', 'chat'); return true; } if(tab in rev_names){ tab = rev_names[tab]; } if(tab.match(':')){ return false; } var sup = $('ul li a[id=#'+tab+']'); if(sup && sup.length>0){ window.activeArea = area; sup.first().click(); if(!window.activateTabArea(tab, area)){ window.activeArea = null; } window.activeArea = null; return true; }else{ var have_tabs = $('#playlist_menu li').length; if(tab.match(/^playlists?\d+$/)){ var to_add = +tab.substring(8).replace(/^s/,'')-have_tabs; if(to_add>0 && have_tabs){ add_more_videos(to_add); return true; } } } return false; }); window.currentPath = ensure(function(){ return window.lastHistory.replace(basepath, '').split('?')[0]; }); window.main_tab = window.main_tab || 'videos'; window.addHistory = ensure(function(path){ if(window.console && console.log) console.log("Adding to history: "+path); if(window.history && history.replaceState && document.location.hostname.match(/^(youtube\.)?(\w{2,3}\.)?wn\.com$/)){ if(path == main_tab || path == main_tab+'/' || path == '' || path == '/') { path = basepath; } else if( path.match('^'+main_tab+'/') ){ path = basepath + '/' + path.replace(main_tab+'/', '').replace('--','/'); } else { path = basepath + '/' + path.replace('--','/'); } if(document.location.search){ path += document.location.search; } if(window.lastHistory) { history.pushState(null, null, path); } else if(window.lastHistory != path){ history.replaceState(null, null, path); window.lastHistory = path; } } else{ path = path.replace('--','/'); if(path == main_tab || path == main_tab+'/' || path == '' || path == '/') { path = ''; } if(window.lastHistory != '/'+path){ window.location.hash = path? '/'+path : ''; window.lastHistory = '/'+path; } } }); $('.tabtrigger li a').live('click', ensure(function() { var tab = $(this).attr('id'); if(tab.substring(0,1) == '#'){ var name = tab.substring(1); if(name in menu_names){ name = menu_names[name][0]; } realTab = rev_names[name]; $('#'+realTab).show(); if(window.console && console.log) console.log("Triggering tab: "+name+(window.activeArea?" activeArea="+window.activeArea:'')); var path = name; if(window.activeArea){ path = path + '/' + window.activeArea; } if(tab.match(/#playlist\d+/) || tab.match(/#details\d+/)){ $('.multiple-playlists').show(); $('.related_playlist').show(); $('.longest_videos_playlist').show(); }else { $('.multiple-playlists').hide(); $('.related_playlist').hide(); $('.longest_videos_playlist').hide(); } // start the related script only when the tab is on screen showing if (tab.match(/related_sites/)) { if (mc) { mc.startCredits(); } } window.activeTab = realTab; addHistory(path); setTimeout(ensure(function(){ if(tab.match(/language--/)){ $('.tabtrigger').offscreentabs('activateTab', 'language'); } if(tab.match(/weather/)) { $('.tabtrigger').offscreentabs('activateTab', 'weather'); loadContinent(); } updateMenus(tab); updateHeight(); }), 10); } return false; })); }); -->
A critical mass is the smallest amount of fissile material needed for a sustained nuclear chain reaction. The critical mass of a fissionable material depends upon its nuclear properties (specifically, the nuclear fission cross-section), its density, its shape, its enrichment, its purity, its temperature, and its surroundings. The concept is important in nuclear weapon design.
When a nuclear chain reaction in a mass of fissile material is self-sustaining, the mass is said to be in a critical state in which there is no increase or decrease in power, temperature, or neutron population.
A numerical measure of a critical mass is dependent on the effective neutron multiplication factor k, the average number of neutrons released per fission event that go on to cause another fission event rather than being absorbed or leaving the material. When , the mass is critical, and the chain reaction is barely self-sustaining.
A subcritical mass is a mass of fissile material that does not have the ability to sustain a fission chain reaction. A population of neutrons introduced to a subcritical assembly will exponentially decrease. In this case, . A steady rate of spontaneous fissions causes a proportionally steady level of neutron activity. The constant of proportionality increases as k increases.
Critical mass is the amount of fissile material needed to sustain nuclear fission.
Critical mass may also refer to:
In software engineering, critical mass is a stage in the life cycle when the source code grows too complicated to effectively manage without a complete rewrite. At the critical mass stage, fixing a bug introduces one or more new bugs.
Tools such as high-level programming languages, object-oriented programming languages, and techniques such as programming in the large, code refactoring and test-driven development, exist to make it easier to maintain large, complicated programs.
Yngwie Johan Malmsteen (/ˈɪŋveɪ ˈmɑːlmstiːn/ ING-vay MAHLM-steen; born Lars Johan Yngve Lannerbäck on 30 June 1963) is a Swedish guitarist, songwriter, multi-instrumentalist and bandleader. Malmsteen first became known in the 1980s for his neoclassical metal playing style in heavy metal.
Malmsteen was born Lars Johan Yngve Lannerbäck in Stockholm, Sweden, the third child of a musical family. Malmsteen has stated that Jimi Hendrix had no musical impact on him and did not contribute to his style, but watching the 18 September 1970 TV special where Hendrix smashed and burned his guitar made Malmsteen think, "This is really cool". Malmsteen created his first band "Track on Earth" at the age of 10, consisting of himself and a friend from school on drums. At the age of 12 he took his mother's maiden name Malmsten as his surname, slightly changed it to Malmsteen, and altered his third given name Yngve to "Yngwie". As a teenager, he was heavily influenced by classical music, particularly 19th century violinist composer Niccolò Paganini, and also discovered his most important guitar influence, Ritchie Blackmore. Uli Jon Roth is also cited as a significant influence, as is Brian May.
For more information, or to purchase, go to http://bit.ly/2Uo33WW. Critical Mass By Todd Stalter Item: 00-33860 Series: Alfred Concert Band Format: Conductor Score & Parts Grade: 3 Critical mass is a scientific term that refers to the smallest amount of fissile material needed to sustain a nuclear chain reaction. This work begins with an explosion of sound, and then launches forward through small, ever-growing melodic fragments that expand outward and upward. (2:35) This title is available in SmartMusic. Subscribe to Alfred Music's Concert Band Channel: https://youtube.com/alfredmusicconcertband Like Us on Facebook: https://facebook.com/AlfredBandOrchestra/ Follow Us on Instagram: @alfred_music Tweet Us: @alfredmusic
This tune will energize any big band program. Abundant articulations for horns, striking dynamic contrasts, and an expandable solo section are highlights. A chord chart for guitar is also included, and Jarvis invites the guitarist to play a key role by adding single-note comping patterns so the pianist can concentrate on chords. To purchase, or for more info., go to https://www.kendormusic.com/cc6/01545.html
Nuclear Assault classic vídeo: Critical Mass. No Headbangers Ball, No Thunder Mud. Ripped from Total Massacration.
Physics of critical mass for uranium, mostly the work of Rudolf Peierls on nuclear fission and how a simple question from Otto Frisch led to the realization that an atomic bomb was possible. Follow-up video: How to calculate an atomic bomb's critical mass https://youtu.be/DIuoFAW9H3E Playlist Physics of Nuclear Weapons: https://www.youtube.com/playlist?list=PL_UV-wQj1lvUhNttvv4_KsYrQxHygj3Ey "Critical Assembly Simulator" by Alex Wellerstein https://blog.nuclearsecrecy.com/misc/criticality/ Erratum: at 3:00 the number of protons and neutrons is incorrect, it should say "U-235: 92 protons + 143 neutrons; U-238: 92 protons + 146 neutrons" 00:00 Introduction 01:01 Nuclear Fission 02:20 Critical mass: Bohr 03:25 Critical mass: Perrin 04:27 Critical mass: Peierls 08:29 Cross section & mean ...
The Soundtrack is Available on: iTunes - http://itunes.apple.com/album/id1472187604?ls=1&app=itunes Spotify - https://open.spotify.com/album/4OI9gXvWTQSeGIpsvVXRc3?si=MBPvvf-wSseee6tBcK3YHw GooglePlay - https://play.google.com/store/music/album/Joel_Nielsen_Black_Mesa_Xen_Soundtrack?id=Bruaxcz6ek7qi5yi7w7ass33kgu&hl=en Bandcamp - https://joelnielsen.bandcamp.com/album/xen-soundtrack Amazon Music and many more... Social Media: Twitter - https://twitter.com/joelnmusic Facebook - https://www.facebook.com/joelnmusic Instagram - https://www.instagram.com/joelnielsenmusic
This video is part of an all nuclear playlist: https://www.youtube.com/playlist?list=PLlbis7m6MHoEh6dc23kz22kW_Fcrd7LHO
I've been posted compilations that I have appeared on especially those that are now out of print. However you can find my T.H.C. project and our album Adagio featuring the track Unsaid Warning on all streaming services and well as on BandCamp. https://georgesarah.bandcamp.com/album/t-h-c-adagio Los Angeles: Critical Mass [the emerging electric underground] Label: Mindspore Records – MSP-0004-2 Format: CD, Compilation Country: US Released: 1998 Genre: Electronic Style: Drum n Bass, Downtempo, Future Jazz, Trip Hop. Tracklist: 00:00 1. Dove (29) & Mr. Soon - Quay-Czar (Cavestar Remix) Programmed By – David Bianchi, Joseph Jakob*, Joseph Nugent, Kevin Crosslin Remix – Cavestar - Mr. Soon aka Joe Jakob, helped produce peyote singers Primeaux and Mike on “Sacred Path” for Canyon records. Ja...
Please Read Description Thank You :D Track Or Album Available On iTunes/Amazon.. http://itunes.apple.com/us/album/critical-mass-volume-1-armageddon/id434759866 Subscribe if you like for more Epic / Dramatic / Action / Adventure / Fantasy / Rock / Hybrid / Orchestral / Electronic / Dubstep / Dark / Atmosphere Trailer Music.,.. ENJOY Music For motion Picture Advertising And Video Game Advertising Trailers Productions-Trailers,TV Spots,Commercials,Promos,Featurettes,Media Entertainment,News,Previews and TV Programs. Track :Fatal Artist :Critical Mass Composer's :Josh Mobley (ASCAP) Record Label :Selectracks Album :Critical Mass Volume 1: Armageddon Premium Trailer Music Year :2011 Genre : Hybrid, heavy, confident, driving, determined, aggressive, intense, powerful, crunchy distorted...
Aaron continues the series on anatomy with a look at the most common target zone of the body with a focus on realistic expectations and knowledgeable targeting of vital organs.
Anton and Andy discuss the French Revolution of 1789, and a certain culotte-sporting Robespierre.
critical mass berlin 28.03.2014 am grossen stern/goldelse http://www.critical-mass-berlin.de/
We remember these things censored on Disney+ a little differently. Our countdown includes "The Santa Clause," "The Muppet Christmas Carol," "Splash," and more! Do YOU wish Disney+ would release the uncensored versions? Let us know in the comments. Watch more great censored videos here: Top 10 Movies That Had To Be Censored - https://youtu.be/qmVtnn79znk Top 10 Censored Video Games - https://youtu.be/PosEXd39r5g Top 10 Deleted Movie Scenes That Crossed the Line - https://youtu.be/R4J6ZYdDx2I Have Your Idea Become A Video! https://wmojo.com/suggest Subscribe for more great content! https://wmojo.com/watchmojo-subscribe Visit WatchMojo Club for Great Deals! https://wmojo.com/WatchMojoClub Your trusted authority for Top 10 lists, reviews, tips and tricks, biographies, origins, and enter...
Top 10 Bizarre Movies on Netflix Right Now Subscribe: http://goo.gl/Q2kKrD and also Ring the Bell to get notified // Have a Top 10 idea? Submit it to us here! http://watchmojo.com/suggest If you're looking for a weird night in tonight, we've got you covered. There's a ton of hidden gems all over Netflix, which means there's bound to be some bizarre movies littered across the streaming service. With movies like Cloud Atlas, Mr. Nobody, The Human Centipede and Teeth all showing up on Netflix, it seems like there's something for everyone! Welcome to WatchMojo.com, and today we’ll be counting down our picks for the Top 10 Bizarre Movies on Netflix Right Now. List rank and entries #10: "Deathgasm" #9: "Oldboy" #8: "Cloud Atlas" #7: "Eyes Wide Shut" #6: "The ABCs of Death" #5: "Wetlands" #4: "M...
Presented by Laurel Orr See more Northwest Database Society talks here: http://db.cs.washington.edu/nwds/nwds.html Abstract: Named Entity Disambiguation (NED) is the task of mapping textual mentions to entities in a database. A key challenge in NED is generalizing to rarely seen entities, termed tail entities. Traditional NED systems use hand-tuned features to improve tail generalization, but these features make the system challenging to deploy and maintain. In 2018, a subset of the authors built and deployed a self-supervised NED system at a major technology company, which improved performance over its hand-tuned predecessor. Motivated to understand the core reasons for this improvement, we introduce Bootleg, a clean-slate, open-source, self-supervised NED system. In this talk, w...
The next chapter for R2U2: “Embedding Online Runtime Verification for Fault Disambiguation on Robonaut2” Video teaser and conference talk for FORMATS’20 presentation by Brian Kempa, September, 2020
CNI Fall 2020 Virtual Membership Meeting ReCiter: an Open Source Author Disambiguation System for Academic Medical Institutions Paul Albert Associate Professor Weill Cornell Medicine Sarbajit Dutta Senior Web Application Developer Cornell University More information is at: https://www.cni.org/topics/e-science/reciter-an-open-source-author-disambiguation-system-for-academic-medical-institutions Coalition for Networked Information (CNI) Fall 2020 Virtual Membership Meeting November 10 - December 15, 2020 https://www.cni.org/mm/fall-2020
Some games shoot for the moon but end up falling completely flat. Here are some games with big ideas that unfortunately didn’t reach the historic heights they were chasing. Subscribe for more: https://www.youtube.com/gameranxTV?sub_confirmation=1 0:00 Intro 0:17 Mass Effect: Andromeda 2:05 The Bureau: X-com Declassified 3:37 Crash Twinsanity 5:07 Advent Rising 6:13 Defiance 7:21 Too Human 8:59 Tabula Rasa 10:14 Jurassic Park: Trespasser 11:13 Daikatana 12:34 APB 10. Mass Effect: Andromeda https://tvtropes.org/pmwiki/pmwiki.php/TroubledProduction/VideoGames0ToM https://kotaku.com/the-story-behind-mass-effect-andromedas-troubled-five-1795886428 9. XCOM (what would eventually become The Bureau: X-com Declassified) https://www.polygon.com/features/2013/8/19/4614410/xcom-the-bureau-deve...
I check if an umbrella made of water would stop the rain Shop the Action Lab Science Gear here: https://theactionlab.com/ Checkout my experiment book: https://amzn.to/2Wf07x1 Twitter: https://twitter.com/theactionlabman Facebook: https://www.facebook.com/theactionlabofficial/ Instagram: https://www.instagram.com/therealactionlab/ Snap: https://story.snapchat.com/p/d6633292-e115-4583-897d-628358779b5b/426771378288640 Tik Tok: https://www.tiktok.com/@theactionlabshorts
A critical mass is the smallest amount of fissile material needed for a sustained nuclear chain reaction. The critical mass of a fissionable material depends upon its nuclear properties (specifically, the nuclear fission cross-section), its density, its shape, its enrichment, its purity, its temperature, and its surroundings. The concept is important in nuclear weapon design.
When a nuclear chain reaction in a mass of fissile material is self-sustaining, the mass is said to be in a critical state in which there is no increase or decrease in power, temperature, or neutron population.
A numerical measure of a critical mass is dependent on the effective neutron multiplication factor k, the average number of neutrons released per fission event that go on to cause another fission event rather than being absorbed or leaving the material. When , the mass is critical, and the chain reaction is barely self-sustaining.
A subcritical mass is a mass of fissile material that does not have the ability to sustain a fission chain reaction. A population of neutrons introduced to a subcritical assembly will exponentially decrease. In this case, . A steady rate of spontaneous fissions causes a proportionally steady level of neutron activity. The constant of proportionality increases as k increases.
Live by the sword
and never surrender
Die by the sword
and don't give in
Now I must rise
and take the journey
Blood, sweat and tears
is what you'll find
These wasted years
Immortal sin
Angels of death
Always follow you
I must live to fight another day
I'll see the light again
Now you must learn
To burn
For eternity relentlessly
Oh, no!
The battle cries
are getting louder
It's time for you
to face the truth
No higher ground
You can run to
Must sacrifice
It's all or nothing
Must lift the curse
That's haunting you
Forever lost
but never found
I must live to fight another day
I'll see the light again
You must learn
To burn
For eternity relentlessly
Oh, no!
I must live to fight another day
I'll see the light again
You must learn
To burn
For eternity relentlessly