Sentences with phrase «with trace metal»

Not exact matches

Designed to meet the exacting standards of the pharmaceutical industry, METTLER TOLEDO's advanced range of metal detection, checkweighing, x-ray and track & trace solutions perform a full range of checks for contamination, foreign bodies and finished product quality in accordance with the latest international safety standards, including EU Falsified Medicines Directive.

Lyons sees a role for oxygen in evolutionary changes, but his own work with molybdenum and other trace metals suggests that the increases in oxygen just before the Cambrian were mostly temporary peaks that lasted a few million years and gradually stepped upward (see «When life sped up»).

They plan to explore what other traces of elements are present in the inclusions, as well as make measurements of the isotopic composition of some elements, which could reveal exactly how the metal forms and how it interacts with rocks in the mantle.

A University of Oklahoma Civil Engineering and Environmental Science Professor Robert Nairn and his co-authors have conducted a collaborative study that suggests exposure to trace metals from potatoes grown in soil irrigated with waters from the Potosi mining region in Bolivia, home to the world's largest silver deposit, may put residents at risk of non-cancer health illnesses.

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.

Its main use in the clinical field is for biological and chemical quantitative analysis with metal - tag labels for biomarker tracing.

With this exceptional leap in performance, new domains in infrared astronomy will become accessible, allowing us, for example, to unravel definitively galaxy evolution and metal production over cosmic time, to study dust formation and evolution from very early epochs onwards, and to trace the formation history of planetary systems.

• 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.

In many areas in the North America and other parts of the world the water that comes out of your tap is contaminated with harmful heavy metals, fluoride, xenoestrogens, petroleum chemicals, and even traces of prescription drugs that are in the water supply.

Mike Fitzpatrick, PhD, is an environmental scientist with expertise in the assessment of effects of contaminants in the environment, including interest in endocrine disrupting compounds and trace metals.

Heavy metal contamination is a big problem with many mineral supplements, especially trace and some colloidal minerals.

Chelating agents can clear away essential heavy metals that are present in safe, trace amounts along with toxic metals.

Colloidal mineral toddies have left people with heavy metal toxicity as well as toxic levels of needed macro or trace minerals.

For those suffering from lead or other heavy metal poisoning, a protective diet that avoids processed foods and emphasizes the central components of a nutrient - dense and antioxidant - rich WAPF - style diet is essential (see sidebar).21 Nutritional status shapes susceptibility to lead toxicity in important ways, affecting lead's intestinal absorption; its mobilization, distribution and retention in the body; and excretion.22 Because oxidative stress is a likely mechanism explaining some of lead's toxic actions, some investigators have begun to explore whether natural antioxidants and trace minerals may help mitigate lead - induced cell damage.17 Specifically, researchers in Spain found that administration of vitamins A, B6, C and E along with zinc modulated some of the negative effects of lead exposure in rat pups, confirming the influence of nutritional factors on health outcomes following lead exposure.17 Vitamin D also should be a major component of a protective diet.

The display is smaller, at 7 inches, there's no trace of metal on the chassis, just one cam slapped on the front, and the 1.6 GHz Atom CPU is replaced with an unnamed 1.3 GHz processor (likely a MediaTek concoction).

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,

«There are coal residues mixed with shale rock that's been buried for millennia, trace metals, pyrite, all these salts weathering out of the rock.

Volumes (800 ml) were added to triplicate polycarbonate bottles and spiked with an f / 50 nutrient derivative (10 µm NaNO3 −, 0.8 µm NaH2PO43 −, 10 µm Na2SiO3 and f / 50 vitamin and trace metal concentrations [27,28]-RRB- to promote diatom growth.

«Some developers who were inexperienced with groundwater backed away from building homes on some raw parcels where trace metal levels were high,» Johnson says.

3 Using the permanent marker, trace the outside of the mat onto the sheet metal; carefully cut it out with the tinsnips.