Sentences with phrase «by trace metals»

With more than 17 million Americans now living within one mile of an oil and gas well, there is concern about the possible contamination of surface and groundwater by trace metals, radioactive isotopes and other inorganic compounds released in these areas, they point out.

Not exact matches

If mom drinks water that is contaminated by lead, arsenic, heavy metals, or even traces of pharmaceutical drugs, she can pass on bad milk to her baby.

Stüeken has begun a UW postdoctoral position funded by NASA to look at trace metals such as zinc, copper and cobalt to see if one of them controlled the growth of ancient life.

Soon 30 mines were churning out gold nuggets by the bucketful, while the Standard Company mill, one of the first electrified plants in America, extracted further traces of the precious metal by chemical processing.

Modulation of the efficiency of trace metal phytoremediation by Sedum plumbizincicola by microbial community structure and function — Jinyu Hou — Plant and Soil

• Safe: free of disease - causing microorganisms (bacteria, viruses, spores); heavy metals; chemicals from industry and agriculture; pharmaceuticals; disinfectants and related by - products; radioactivity; and synthetic fluoride; • Fresh: neither salty nor stagnant; • Clean: physically, biologically and chemically; • Natural: coming from a pristine mountain stream, glacial river or fresh spring; • Hydrating: water with low surface tension and thus better hydrating; • Mineral balanced: contains a wide variety of minerals including trace minerals, excellent ionic activity (Total Dissolved Solids ~ 300 ppm), including cations such as calcium, magnesium, potassium and sodium; and anions such as nitrate, chloride, bicarbonate, sulfate and carbonate.

Over 50 % of protein powders randomly tested off shelves in stores you and I probably shop in contained traces of arsenic, heavy metals, and some of 10,000 chemicals approved by the FDA for use in foods that can cause cancer at worst and prevent the kind of results you want at best.

You can trace the lineage of blues, rock, jazz and even heavy metal back to the sounds and rhythms established long ago by Native American tribes.

by Walter Chaw It's amazing that a film that takes place on a metal tube in a dank tunnel should have no trace of come in it.

Our Performance Minerals (metal amino acid complexes) are the most research - proven trace minerals on the market — backed by more than 200 peer - reviewed research publications.

This leaves the Metal World feeling wondrous but ultimately mundane, marked by its recognisable traces of the routines of contemporary life.

One Mile Film (5,280 feet of 35 mm film negative and print taped to the mile - long High Line walk way in New York City for 17 hours on Thursday, September 13th, 2012 with 11,500 visitors — the visitors walked, wrote, jogged, signed, drew, touched, danced, parkoured, sanded, keyed, melted popsicles, spit, scratched, stomped, left shoe prints of all kinds and put gum on the filmstrip — it was driven on by baby stroller and trash can wheels and was traced by art students — people wrote messages on the film and drew animations, etched signs, symbols and words into the film emulsion lines drawn down much of the filmstrip by visitors and Jwest with highlighters and markers — the walk way surfaces of concrete, train track steel, wood, metal gratings and fountain water impressed into the film; filmed images shot by Peter West — filmed Parkour performances by Thomas Dolan and Vertical Jimenez — running on rooftops by Deb Berman and Jwest — film taped, rolled and explained on the High Line by art students and volunteers) 2012, 58 minutes, 40 seconds 35 mm negative and film print transferred to high - definition video, no sound Commissioned and produced by Friends of the High Line and the New York City Department of Parks and Recreation

, you are lying on the floor of your place looking up, a small draft runs through the room, between the door and the window, and all things seem perfectly still, wind only disturbs concrete in imperceptible ways, or it may take millions of years to be noticed and, as the air runs through the space, all your plants move and all is animated and all is alive somehow, and here are the thoughts of all men in all ages and lands, they are not original with me, and that wind upon your plants is the common air that bathes the globe, and we have no ambitions of universalism, and I'm glad we don't, but the particles of air bring traces of pollen and are charged with electricity, desert sand, maybe sea water, and these particles were somewhere else before they were dragged here, and their route will not end by the door of this house, and if we tell each other stories, one can imagine that they might have been bathed by this same air, regrouped and recombined, recharged as a vehicle for sound, swirling as it moves, bringing the sound of a drum, like that Kabuki story where a fox recognizes the voice of its parents as a girl plays a drum made out of their skin, or any other event, and yet I always felt your work never tells stories, I tend to think that narrative implies a past tense, even if that past was just five seconds ago, one second ago was already the past, and human memory is irrelevant in geological time, plants and fish know not what tomorrow will bring, neither rocks nor metal do, but we all live here now, and we all need visions and we all need dreams, and as long as your metal sculptures vibrate they are always in the Present, and their past is a material truth alien to narrative, but well, maybe narrative does not imply a past tense at all and they are writing their own story while they gently move and breathe, and maybe nothing was really still before the wind came in, passing through the window as if through an irrational portal to make those plants dance, but everything was already moving and breathing in near complete silence, and if you're focused enough you can feel the pulse of a concrete wall and you can feel the tectonic movements of the earth, and you can hear the magma flowing under our feet and our bones crackling like a wild fire, and you can see the light of fireflies reflected in polished metal, and there is nothing magical about that, it is just the way things are, and sometimes we have to raise our voice because the music is too loud and let your clothes move to a powerful bass, sound waves and bright lights, powerful like the sun, blinding us if we stare for too long, but isn't it the biggest sign of love, like singing to a corn field, and all acts of kindness that are not pitiful nor utilitarian, that are truly horizontal as everything around us is impregnated with the deadliest violence, vertical and systemic, poisonous, and sometimes you just want to feel the sun burning your skin and look for life in all things declared dead, a kind of vitality that operates like corrosion, strong as the wind near the sea, transforming all things,

The following SPP 1689 poster will be exhibited at the AGU: GC13C - 1154: The Climate Potentials and Side - Effects of Large - Scale terrestrial CO2 Removal — Insights from Quantitative Model Assessments — Monday, 15 December 2014, 13:40 - 18:00, Moscone West - Poster Hall, Lena Boysen, Vera Heck, Wolfgang Lucht, Dieter Gerten GC13C - 1155: On nutrients and trace metals: Effects from Enhanced Weathering — Monday, 14 December 2015, 13:40 - 18:00, Moscone South - Poster Hall, Thorben Amann, Jens Hartmann B23G - 0682: Revisiting ocean carbon sequestration by direct injection: A global carbon budget perspective — Tuesday, 15 December 2015, 13:40 - 18:00, Moscone South - Poster Hall, Fabian Reith, David Keller, Torge Martin, Andreas Oschlies C41B - 0702: Assessing the potential and side effects of ocean albedo modification in the Arctic — Thursday, 17 December 2015, 08:00 - 12:20, Moscone South - Poster Hall, Nadine Mengis, Andreas Oschlies, David Keller, Torge Martin

• Concerned about the damage being done to rockclimbs by the bashing in and out of the very metal pitons that his business Chouinard Equipment was making, he shifted production to passive protection that left no trace of the climber's passage.

For example, human processes play a major role in virtually every major metal cycle, leading to atmospheric and direct contamination of terrestrial and aquatic environments by trace - metal pollutants.

• Oversaw operations of Spectro ICP Spectrometer for trace metal analysis, and conducted water determination of materials by Karl Fischer Titrators.