Benützer: googletechtalks |
Electricity use and efficiency of servers and data centers: A review of recen... Google Tech Talks December, 4 2007 The Internet economy depends on a reliable computing infrastructure. While earlier reports of information technology using vast amounts all electricity were grossly exaggerated, these facilities still use electricity, and this use is growing rapidly. Recent analysis indicates that data center electricity use in both the US and the world roughly doubled from 2000 to 2005, and this growth is expected to slow only modestly over the following five years. Growth of this magnitude represents a substantial business opportunity for technology companies. This talk will describe results of recent work analyzing trends in total data center power use and how this growth varies by major world region. It will also explore the misplaced incentives and institutional failures that impede data center efficiency investments on a large scale. Finally, it will describe business, government, and research efforts to improve efficiency in these mission critical facilities, including recent work by the Energy Star program to promote server and data center efficiency. Speaker: Jonathan Koomey Dr. Koomey held the MAP/Ming visiting professorship in energy and environment at Stanford University for the 2003-2004 school year, and is now a Consulting Professor at Stanford. He is also a Staff Scientist at Lawrence Berkeley National Laboratory (LBNL), in Berkeley, California. For more than eleven years he led the End-Use Forecasting group at LBNL, which analyzes markets for efficient products and technologies for improving the energy and environmental aspects of those products. The group develops recommendations for policymakers at the U.S. Environmental Protection Agency and the U.S. Department of Energy on ways to promote energy efficiency and prevent pollution. He's also a Research Affiliate of the Energy and Resources Group at the University of California, Berkeley. Tags: google techtalks techtalk engedu talk talks googletechtalks education |
Benützer: apoorvaiyer |
Mumbai Railways Train Human Compression Efficiency This is a video of the train that I shot using my cell phone.Notice how the people just disappear into the train..! Tags: train mumbai bhayander local pack |
Benützer: esphollow |
Judo - Efficiency A eficiência do Judô Tags: esportes de combate |
Benützer: lakercoolman |
Firefox 3 - Efficiency Guide Part 1 Firefox 3 Clean Install - Efficieny Guide www.mozilla.com Firefox 3-Efficieny Guide Parts 1 - 2 Slim down the browser - Icons -Toolbars Add-ons =Tiny Menu Tweak - About:config extensions.checkCompatibility = False extensions.checkUpdateSecurity = False browser.urlbar.maxRichResults = 5 browser.chrome.site_icons = False network.prefetch-next = False network.http.pipelining \ true network.http.pipelining.maxrequests 8 network.http.max-connections 96 network.http.max-connections-per-server 32 network.http.max-persistent-connections-per-server 8 network.http.pipelining.ssl false to true network.http.proxy.pipelining false to true dom.disable_window_open_feature.menubar dom.disable_window_move_resize dom.disable_window_open_feature.titlebar dom.disable_window_open_feature.toolbar browser.tabs.closeButtons = 3 browser.tabs.tabMinWidth = 75 middlemouse.paste = True browser.urlbar.clickSelectsAll = True toolkit.scrollbox.scrollIncrement =75 Keyboard Shortctus Theme- In The Dark / Black X Add-ons -Stylish -Log Me In -Tiny Menu -Tab Mix Plus -Smart Bookmark Reccomened -Digg -Del.icious -Download Helper -Stumble Upon -Foxytunes -Fox Clocks -GreaseMonkey -Tab Scope -Split Browser etc.... Tags: firefox addons overview tweaks review faster internet browser windows osx linux tech guide efficient themes google web |
Benützer: climatechangecentral |
Understanding Efficiency Labels There are some tools the federal government provides to make shopping for efficient appliances and vehicles an easier experience. In this video we interpret the Energuide and Energy Star labels to help you in your quest for energy efficiency. Tags: Energuide Energy Star Labels Climate Change Central |
Benützer: jimmyrcom |
Part 1: Windows From Clean Install To Efficiency Part 2: http://youtube.com/watch?v=vtA2wNheUgM Part 3: http://youtube.com/watch?v=jD_GqINkHV8 Also checkout http://www.pcdecrapifier.com/ to remove bundled demo/trial/shareware software that comes with new computers Here's the text file http://www.buildquiz.com/reinstall.txt Update windows without running windows update http://www.softwarepatch.com/windows/ Tweak software http://download.microsoft.com/download/f/c/a/fca6767b-9ed9-45a6-b352-839afb2a2679/TweakUiPowertoySetup.exe http://www.x-setup.net/ Foldersize service http://foldersize.sourceforge.net/about.html Browsers http://www.mozilla.com/en-US/firefox/ http://www.opera.com/download/ Firefox Extensions Tab mIx plus https://addons.mozilla.org/en-US/firefox/addon/1122 Site Advisor http://www.siteadvisor.com/download/ff.html Ad Block http://adblockplus.org/en/ https://addons.mozilla.org/en-US/firefox/addon/1136 Customize Google http://www.customizegoogle.com/ Tiny Menu https://addons.mozilla.org/en-US/firefox/addon/1455 Update Java/directx/flash http://www.java.com/en/download/manual.jsp http://www.softwarepatch.com/windows/directx.html http://www.adobe.com/shockwave/download/download.cgi?P1_Prod_Version=ShockwaveFlash Compression Software http://www.7-zip.org/ http://www.rarlab.com/ Free Alternative to Perfect Disk (defragmenter) http://www.emro.nl/freeware/ Block ads with the hosts file http://www.mvps.org/winhelp2002/hosts.zip %%howto Tags: tweakui xsetup foldersize service firefox opera customize google 7zip winrar torrents directx flash java tiny menu tabs |
Benützer: GlobalFitnessLLC |
Fat Loss Efficiency This video teaches you how to get more from your workout in less time. Find out how by watching inside. http://GlobalFitnessLLC.com Visit my blog: http://GlobalFitnessLLC.com/blogspot.htm http://GlobalFitnessLLC.com Tags: fat loss fitness workout exercise program gym resistance in-home training personal trainer weight |
Benützer: a62dave |
Kenmore High Efficiency Dishwashers ENERGY STAR qualified appliance. Cleanup in style with this sleek Ultra Wash HE Filtration Wash System dishwasher - which cleans better while using less water and energy. Dirty dishes are no match for the Rotating Spray Jets that clean baked on foods, and eliminates the hassle of soaking dishes in the sink. The QuietGuard™ Ultra insulation system helps keep unwanted noise inside the dishwasher, so conversations aren't interrupted. High-Efficiency dishwasher saves up to 41% water and 34% energy Fully-integrated door with handle 6 cycles; 5 options QuietGuard™ Ultra insulation system Nylon-coated racks Giant capacity ENERGY STAR qualified Tags: Home Economics Visual Arts Trailer Environment |
Benützer: lutherp40 |
EBN Dry Cell - Efficiency Map (w/data) This is the efficiency data plot for the EBN 6 inch Dry Cell. (Energy Builders Network) Plotted efficiencies for 4N4, 5N3 and 6N2 configurations. Best MMW was 6.618 (unsustainable) in the 6N2 configuration (@ 0.267 LPM) Best sustainable MMW was 6.174 in the 5N3 configuration (@ 1.214 LPM). Best output was 1.569 LPM @ 5.991 MMW in the 4N4 configuration. Data referred to in this video can be found here: http://www.martin02.org/~lutherp/EBN_Dry_Cell_HHO_data_2008-08-17.pdf At this time, I would like to see a 5N4 or 5N5 arrangement of this cell. You sacrifice a little bit of production for a gain in efficiency. You can make this back up by adding plates. It is also my expectation that with a 5N configuration, the heat rise will be shallower and perhaps reduce the requirement of additional external cooling I will be inquiring to see if it will be possible to get 4 more plates and 4 more gaskets without having to buy an entire cell. I was not able to come to a conclusion regarding an advantage for wiring 4N4 as 3 positive with 2 negatives or 3 negatives with 2 positives. I will need to test for this again at a later date. Tags: hho hydrogen generator hydroxy water gas ebn dry cell efficiency data map energy builders network |
Benützer: DellVlog |
Michael Dell Talks Green at IT Energy Efficiency Summit Michael and other Dell team members spent the greater part of Wednesday morning last week in Washington, D.C. participating in the IT Energy Efficiency Summit. Dell partnered with CIO magazine to host this first-ever event designed to provide CIOs and other IT decision makers with insight into energy efficient computing strategies. In a moderated question and answer session with CIO publisher emeritus Gary Beach, Michael discussed various aspects of the greening of the IT landscape. (See highlights from his comments in vlog below.) He discussed Dell's drive to become the greenest technology company on the planet, our ReGeneration movement, how we consider the environmental impact behind everything we do as a business and the importance of carbon intensity—stay tuned for more on this front. Tags: Dell Energy Green ReGeneration Environment |
Benützer: jimmyrcom |
Part 3: Windows From Clean Install To Efficiency Part 1: http://youtube.com/watch?v=sWpcwO3Ok8s Part 2: http://youtube.com/watch?v=vtA2wNheUgM Here's the text file http://www.buildquiz.com/reinstall.txt *correction I said firebird instead of thunderbird. Drawing Vector Art http://www.inkscape.org/ Pamphlets and Designs http://www.scribus.net/ Replace Photoshop http://www.gimp.org/ Mindmapping Software http://freemind.sourceforge.net/wiki/index.php/Main_Page Light Image viewer http://www.irfanview.com/ Foxit http://www.foxitsoftware.com/pdf/rd_intro.php Microsoft Office Replacement http://www.openoffice.org/ Outlook express replacement http://www.mozilla.com/en-US/thunderbird/ Free 3d rendering software http://www.blender.org/ pdf creator http://sourceforge.net/projects/pdfcreator/ itunes alternative http://juicereceiver.sourceforge.net/ wxwidgets http://www.wxwidgets.org/ wxdev c++ http://wxdsgn.sourceforge.net/ %%howto Tags: wxdevcpp devcpp wxwidgets framework w32 C++ c programming language tutorial pdf creator mingw openoffice scribus cygwin |
Benützer: lakercoolman |
Firefox 3 - Efficiency Guide Part 2 Firefox 3 Clean Install - Efficieny Guide www.mozilla.com Firefox 3-Efficieny Guide Parts 1 - 2 Slim down the browser - Icons -Toolbars Add-ons =Tiny Menu Tweak - About:config extensions.checkCompatibility = False extensions.checkUpdateSecurity = False browser.urlbar.maxRichResults = 5 browser.chrome.site_icons = False network.prefetch-next = False network.http.pipelining \ true network.http.pipelining.maxrequests 8 network.http.max-connections 96 network.http.max-connections-per-server 32 network.http.max-persistent-connections-per-server 8 network.http.pipelining.ssl false to true network.http.proxy.pipelining false to true dom.disable_window_open_feature.menubar dom.disable_window_move_resize dom.disable_window_open_feature.titlebar dom.disable_window_open_feature.toolbar browser.tabs.closeButtons = 3 browser.tabs.tabMinWidth = 75 middlemouse.paste = True browser.urlbar.clickSelectsAll = True toolkit.scrollbox.scrollIncrement =75 Keyboard Shortctus Theme- In The Dark / Black X Add-ons -Stylish -Log Me In -Tiny Menu -Tab Mix Plus -Smart Bookmark Reccomened -Digg -Del.icious -Download Helper -Stumble Upon -Foxytunes -Fox Clocks -GreaseMonkey -Tab Scope -Split Browser etc.... Tags: firefox addons overview tweaks review faster internet browser computer technology apple mozilla mac pc lakercoolman |
Benützer: Politicstv |
SEN. REID: "We raised the fuel efficiency of automobiles" [Excerpt from PoliticsTV's June 22, 2007 interview] PoliticsTV: Senator, the energy bill passed the Senate on Thursday, but without the proposed tax increases for oil companies. How do both the victory and the setback impact the push for greater energy efficiency? Sen. Harry Reid: The victory was significant, we're so happy we're able to pass that. For the first time in 25 years we raised the fuel efficiency of automobiles. The automobile industry has been fighting this, saying that if this raise in efficiency standards came to be, we would love jobs, it would close plants, they would lose market share. Well, that's all happened. Simply, they're not believable anymore, and that's why the Senate, by a very nice margin, vote to increase CAFE (Corporate Average Fuel Economy) standards on cars and trucks - they will both be 35 miles a gallon in the next few years - very important legislation. Now, on the other part of the legislation that the Republicans stopped, in the next ten years, oil companies will make a trillion dollars in profits. This bill to allow more fuel efficiency, to allow renewable fuels, would have cost 34 billion dollars. 34 billion out of a trillion seems the least that the oil companies could do to contribute to solar, to wind, to geothermal production of energy. But they were able to stop it because this Congress has once again responded to big oil and to the automobile manufacturers and not to the American people. Tags: politicstv interview senator harry reid politics senate congress |
Benützer: KawhackitaRag |
Efficiency Rag (James Scott) - Andrew Barrett Me playing Efficiency Rag, composed by James Scott and published in 1917. The sheet music is available for free at http://www.ragtimepiano.ca/ and if you know this piece, you can tell I add a lot on the repeats, in addition to what's in the score. I apologize for the wrong notes, I can usually play this arrangement better. This was recorded in the Musician's Room at the 2006 West Coast Ragtime Festival. Thanks to Ron O'Dell for the video. Tags: ragtime James Scott Efficiency Rag 1917 Andrew Barrett West Coast Ragtime Festival |
Benützer: PointBB |
Bob and Joe: Energy Efficiency Is energy efficiency a challenge for your organization? Do you have to find alternate ways to save money, power and time? Why not watch this fun video and learn more about EMC's energy efficiency advantages. For more information: http://www.emc.com/products/systems/energy_efficiencies/ Tags: EMC "Energy Efficiency" Advantages humor save alternate power money time data center cooling "Bob and Joe" spoof parody |
Benützer: nutnfancy |
Fallkniven A1: Compact Efficiency The A1 is just 14 oz but sports a nearly 1/4" thick blade. From my other "clinic" videos, I've demonstrated how such a thicker blade makes wilderness tasks easier, expending less energy. This is a huge advantage of this compact survival knife that few others possess. Other great features of the A1 include: laminated VG10 steel that will serve well in high moisture areas (and CeraCoated in black), a comfortable handle, full tang that can deliver defensive impacts, a convex grind, a good Kydex (now Zytel) sheath, and a reasonably price for such a high quality blade. This is the type of knife that disproves the oft-heard custom knife maker criticism that says production blades suck. A limitation of the design is its 6.3" blade which for me is on the short side for a wilderness blade. However often weight and size are very important and our system needs will prevent carrying a larger, heavier blade. In those situations this Fallkniven A1 is ideal and it will serve admirably as both a wilderness or tactical fixed blade. Improvements could include a quick detach method for the sheath, a longer handle (by just 1/2"), and maybe one day a full flat grind :-). Impressive in capability (see for yourself) and compact in dimensions, the A1 survives in the woods with the best of them. THIS VIDEO DEMONSTRATES JUST THAT. SAFETY NOTE: These videos will show imperative common sense safety measures to keep YOU safe from your own blades (and falling timber). Accidentally cutting YOURSELF is the biggest danger you will face in the woods. Tags: survival advice survivorman kabar usmc combat blade swedish model A1 knife pilot USAF scrapyard knives swamprat camillus becker bk9 busse chris reeve tom brown tracker topps |
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