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Search Results for toxicity


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Amphibians as environmental omen disputed
2009 NOV 27 ... on information gleaned from the Environmental Protection Agency's (EPA) Aquatic Toxicity Information Retrieval database, examining 1,279 species, among them segmented worms, ...
Subject: Yale University
Price: $3.00
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Data on environmental microbiology discussed by A.J. Poulain and colleagues
2009 NOV 27 ... growing under strictly anaerobic conditions and that Fe(II) oxidation alleviates this toxicity."Poulain and colleagues published their study in Applied and Environmental ...
Subject: Environmental Microbiology
Price: $3.00
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Eco-Efficiency Analysis of Wall Systems Confirms: Smallest Ecological Footprint Belongs to EIFS
2009 NOV 27 ... was evaluated in six key environmental categories: energy consumption; emissions; toxicity potential; occupational illness and accidents; resource consumption; and land use. The ...
Subject: BASF Wall Systems
Price: $3.00
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Erythropoiesis-stimulating agents associated with higher risk of venous thromboembolism
2009 NOV 29 ... remained constant at 22%."Further efforts at monitoring use and long-term toxicity of expensive oncology drugs should be put in place to ensure that for any drug the ...
Subject: Journal of the National Cancer Institute
Price: $3.00
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Findings from University of Kansas provide new insights into science
2009 NOV 26 ... the Ukraine, and Russia," scientists in the United States report."Acute toxicity of an aqueous P. erecta rhizome extract was evaluated with a single dose administered by ...
Subject: Science
Price: $3.00
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Inhibitex Reports Third Quarter 2009 Financial Results
2009 NOV 28 ... a rapid conversion of the protide into its active form in the liver and potentially less toxicity due to reduced systemic exposure of the nucleoside. INX-189, the Company's lead ...
Subject: Inhibitex, Inc.
Price: $3.00
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New chemistry findings from Peking University described
2009 NOV 27 ... and emission profiles, high quantum yields, large anti-stokes shifts, long lifetime, low toxicity, and superior photo-stability," investigators in Beijing, People's Republic of China ...
Subject: Chemistry
Price: $3.00
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New findings reported from University of Georgia describe advances in chemistry
2009 NOV 27 ... screened for anti-HIV-1 activity and none of them have significant activity as well as toxicity up to 100 mc M."Jha and colleagues published the results of their research ...
Subject: Chemistry
Price: $3.00
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New radioanalytical and nuclear chemistry research reported from Technical University
2009 NOV 27 ... glauca. Additionally, As, Br, Cr, Fe, Sb and Zn in all organs of most plants were above toxicity levels," wrote M.C. Freitas and colleagues, Technical University.The ...
Subject: Radioanalytical and Nuclear Chemistry
Price: $3.00
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New risk analysis study findings have been reported by P.S. Price and co-researchers
2009 NOV 27 ... article explores the use of an approach for setting default values for the noncancer toxicity, developed as part of the Threshold of Toxicological Concern (TTC), for the evaluation ...
Subject: Risk Analysis
Price: $3.00
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New soil science study findings have been published by scientists at University of Giessen
2009 NOV 26 ... of isoosmotic treatment with 100 mM NaCl or 75 mM Na2SO4, respectively, plants developed toxicity symptoms," scientists writing in the Journal of Plant Nutrition and Soil Science - ...
Subject: Soil Science
Price: $3.00
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Reports outline molecular pharmaceutics study findings from J.A. Reddy and colleagues
2009 NOV 25 ... [100% cures at 1 mu mol/kg, three times a week (TIW) for 2 weeks] and its favorably low toxicity profile." "In contrast, the natural tubulysin B drug proved to be ...
Subject: Molecular Pharmaceutics
Price: $3.00
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Research by P. Alvarez and colleagues in science and technology provides new insights
2009 NOV 27 ... "This article describes a novel industrial procedure for producing new pitches of low toxicity from anthracene oil, a byproduct of coal tar distillation. The procedure involves ...
Subject: Science and Technology
Price: $3.00
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Research from Dalhousie University in the area of environmental microbiology published
2009 NOV 27 ... with paralytic shellfish toxins (PSTs) were screened for the ability to reduce the toxicity of a PST mixture.""Seven isolates reduced the overall...
Subject: Environmental Microbiology
Price: $3.00
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Researchers from University of Calabria report recent findings in science
2009 NOV 27 ... aquifers and marine environment and which can also result in financial penalties if toxicity standards are not met. In this work, the possibility of using Membrane Crystallizer ...
Subject: Science
Price: $3.00
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Studies from Harvard University, Medical Department yield new information about hyperoxia
2009 NOV 24 ... IL-6 induces Bcl-2 expression to perform cytoprotective functions in response to oxygen toxicity, and that this effect is mediated by alterations in the interactions between Bak and ...
Subject: Hyperoxia
Price: $3.00
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Studies from R. Usha et al in the area of photochemistry and photobiology described
2009 NOV 24 ... "Many cross-linking agents for collagen are available with varying levels of toxicity and some are in use in biomedical implants of collagen. L-DOPA ...
Subject: Photochemistry and Photobiology
Price: $3.00
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Studies from University of Missouri reveal new findings on radioanalytical and nuclear chemistry
2009 NOV 27 ... a rich source of the trace nutrient selenium which has been hypothesized to modify the toxicity of meHg.""We analyzed 28 samples of commercially packaged albacore and ...
Subject: Radioanalytical and Nuclear Chemistry
Price: $3.00
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Studies in the area of bioenergetics reported from University of Central Florida, College of Medicine
2009 NOV 24 ... production of toxic reactive oxygen species (ROS) and increases cellular resistance to toxicity induced by 3-nitropropionic acid, a mitochondrial complex II inhibitor that compromises ...
Subject: Bioenergetics
Price: $3.00
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Study results from N. Strigul and colleagues broaden understanding of desalination
2009 NOV 24 ... more when LD50 and EC50 are expressed in terms of molecular concentrations. These toxicity patterns have also been observed in the experiment with laboratory aquatic ecosystems. ...
Subject: Desalination
Price: $3.00
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