「ppm」に関連した動画の一覧

	Chemistry Tutorial 10.2b: Concentration - Parts Per Million And Percent By Mass Volume  This video explains how to do parts per million problems as well as what ppm is used for. Percent by mass and volume are also covered here. 2009年10月06日再生回数 13149
	ppm and ppb  Parts per million (ppm) and parts per billion (ppb) are explained and used to solve problems. Brought to you courtesy of Chemistry Professor. Visit us at our website: www.chemistryprofessor.com 2008年12月28日再生回数 3911
	Peter, Paul & Mary - The Times They Are A Changing  PLEASE NOTE: I divided my uploads between multiple channels, Bookmark this link in your browser for instant access to an index with links to all of John1948's oldies classics. LINK: tinyurl.com Peter, Paul and Mary was a folk singing group brought together by manager Albert Grossman, who was looking to form a "folk-pop supergroup" made up of a tall blonde gal, a good-looking guy, and a jokester. Their first gig was in 1961 at New York's Bitter End coffeehouse, which was very well-received. Within a year, Peter, Paul and Mary had released their debut (self-titled) album, featuring Pete Seeger tunes like "If I Had a Hammer" and "Where Have All the Flowers Gone?" By 1963, the group had made three records, including one of their biggest hits, "Puff the Magic Dragon." They performed at the 1963 March on Washington (where Martin Luther King, Jr., made his famous I Have a Dream speech. Their recording of Bob Dylan's "Blowin In the Wind" was the fastest selling record ever released by Warner Brothers Records, landing the trio at the forefront of the civil rights and peace movement. By 1970, however, the group had broken up so that the members could pursue their own solo careers. They have reunited several times since then for select concert dates. Mary Travers was diagnosed with Leukemia in 2005, and received a bone marrow transplant in the autumn of the same year. Peter, Paul and Mary continued their reunion tour in late 2005, and continue to tour now. folkmusic.about.com UPDATE ... 2009年03月22日再生回数 12287
	350 PPM CO2: Earth's Tipping Point? - Bill McKibben  Complete video at: fora.tv Deep Economy author Bill McKibben, co-founder and director of 350.org, presents the current concentration of carbon in the atmosphere, which has surpassed the redline of 350 ppm identified by scientists as the safe upper limit for C02 in the atmosphere. ----- 350 is the red line for human beings, the most important number on the planet. The most recent science tells us that unless we can reduce the amount of carbon dioxide in the atmosphere to 350 parts per million, we will cause huge and irreversible damage to the earth. In this exclusive lecture for Sydney Ideas leading environmental writer and activist Bill McKibben talks about how climate science and climate politics are quickly evolvingand how we now have a much more specific idea both of the peril we face and the steps (large and difficult) necessary to solve it. Even two years ago, scientists could offer only vague ideas of how much carbon in the atmosphere was too much. But in the wake of the rapid melt of Arctic sea ice in 2007, it's become clear that this is a problem not for the future but very much for the present. In addition, McKibben describes the swelling grassroots global movement, 350.org, which looks set to coordinate the largest day of global environmental action ever, with actions from high in the Himalayas to underwater on the Great Barrier Reef. - Australian Broadcasting Corporation Environmentalist Bill McKibben is a scholar in environmental studies at Middlebury College ... 2009年06月11日再生回数 12511
	Concentration of Solutions: PPM and PPB Parts Per M/B  The following video looks at calculating concentration of solutions. We will look at a Sample problem dealing with calculating ppm and ppb (Parts Per Million/Parts Per Billion). For more Senior Chemistry podcasts, search "Papapodcasts" on iTunes. Thanks for watching. 2010年02月19日再生回数 5090
	Peter Paul and Mary, If I Had A Hammer  Peter Paul and Mary, If I Had A Hammer Lyrics: If I had a hammer, I'd hammer in the morning I'd hammer in the evening, All over this land I'd hammer out danger, I'd hammer out a warning, I'd hammer out love between my brothers and my sisters, All over this land. If I had a bell, I'd ring it in the morning, I'd ring it in the evening, All over this land I'd ring out danger, I'd ring out a warning I'd ring out love between my brothers and my sisters, All over this land. If I had a song, I'd sing it in the morning, I'd sing it in the evening, All over this land I'd sing out danger, I'd sing out a warning I'd sing out love between my brothers and my sisters, All over this land. Well I got a hammer, And I got a bell, And I got a song to sing, all over this land. It's the hammer of Justice, It's the bell of Freedom, It's the song about Love between my brothers and my sisters, All over this land. It's the hammer of Justice, It's the bell of Freedom, It's the song about Love between my brothers and my sisters, All over this land. 2009年08月13日再生回数 183731
	PPM ~ Bamboo / It's Raining  No copyright infringement intended. If you like the song, buy the album. Enjoy! 2010年10月17日再生回数 3228
	Peter Paul and Mary, There But For Fortune  Peter Paul and Mary, There But For Fortune Lyrics: Show me the prison, show me the jail Show me the prisoner whose face is growin' pale And I'll show you a young man with so many reasons why There but for fortune, go you or go I You and I. Show me the alley, show me the train Show me the hobo who sleeps out in the rain And I'll show you a young man with many reasons why there but for fortune, go you or go I You and I. Show me the famine, show me the frail Eyes with no future, that show how we've failed And I'll show you the children with so many reasons why There but for fortune, go you or go I You and I. Show me the country where bombs had to fall Show me the ruins of buildings once so tall And I'll show you a young land with many reasons why There but for fortune, go you or go I You and I. You and I. There but for fortune, go you or go I You and I. 2009年08月13日再生回数 17583
	co2 PPM Controller  Using a PPM CO2 CONTROLLER 2010年10月05日再生回数 3817
	[HD] Sonata Arctica - I Have A Right (PPM Fest 2012, Belgium)  Here's to that really cute Sonata fan I met at the festival ;-) Presenting their new single "I Have A Right", played live at the Power Prog & Metal fest at Mons, Belgium, on the 7th of April. Enjoy! Their new single will be released on April 18th, and will also be featured on their upcoming album "Stones Grow her Name". Stay updated on the release of their new album and of course their latest tourdates: www.sonataarctica.info Nuclear Blast Europe www.nuclearblast.de Nuclear Blast USA http For more information about the festival, please refer to: www.ppmfest.com 2012年04月10日再生回数 35814