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Showing 1 to 12 of 455 entries
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Characterization of soil quality: physical and chemical criteria

Cultural Transformation in the Geoscience Community AND Program Evaluation

[No authors listed]
GSID: DwEf6LOuNHcJ
MA Arshad, GM Coen - American Journal of Alternative Agriculture, 1992 - cambridge.org

The impact of soil degradation on human welfare and the global environment presents a major challenge. A significant decline in soil quality has occurred worldwide through adverse changes in its physical, chemical and biological attributes and contamination by inorganic...

Natural Gas Transmission Pipelines: Risks and Remedies for Host Communities

pipeline programs

Anderson DA.
GSID: 2yxcqF-LwUYJ
DA Anderson - Energies, 2020 - mdpi.com

Transmission pipelines deliver natural gas to consumers around the world for the production of heat, electricity, and organic chemicals. In the United States, 2.56 million miles (4.12 …

PREPARATION OF ISOPROPYL 2-DIAZOACETYL(PHENYL)CARBAMATE.

Organic syntheses; an annual publication of satisfactory methods for the preparation of organic chemicals

Muchalski H, Doody AB, Troyer TL, Johnston JN.
PMID: 23180897
Organic Synth. 2011;88:212-223. Epub 2011 Feb 08.

No abstract available.

Assessing the chemotaxis behavior of Physarum polycephalum to a range of simple volatile organic chemicals.

Communicative & integrative biology

de Lacy Costello BP, Adamatzky AI.
PMID: 24265848
Commun Integr Biol. 2013 Sep 01;6(5):e25030. doi: 10.4161/cib.25030. Epub 2013 Jun 14.

The chemotaxis behavior of the plasmodial stage of the true slime mold Physarum Polycephalum was assessed when given a binary choice between two volatile organic chemicals (VOCs) placed in its environment. All possible binary combinations were tested between 19...

Toward Solar-Driven Photocatalytic CO2 Reduction Using Water as an Electron Donor.

Inorganic chemistry

Sato S, Arai T, Morikawa T.
PMID: 25679545
Inorg Chem. 2015 Jun 01;54(11):5105-13. doi: 10.1021/ic502766g. Epub 2015 Feb 13.

Developing a system for the production of organic chemicals via CO2 reduction is an important area of research that has the potential to address global warming and fossil fuel consumption. In addition, CO2 reduction promotes carbon source recycling. Solar...

Rhizoremediation half-lives of PCBs: Role of congener composition, organic carbon forms, bioavailability, microbial activity, plant species and soil conditions, on the prediction of fate and persistence in soil.

The Science of the total environment

Terzaghi E, Zanardini E, Morosini C, Raspa G, Borin S, Mapelli F, Vergani L, Di Guardo A.
PMID: 28865272
Sci Total Environ. 2018 Jan 15;612:544-560. doi: 10.1016/j.scitotenv.2017.08.189. Epub 2017 Sep 01.

Polychlorinated biphenyls (PCBs) are persistent organic pollutants widely produced and used in many countries until the increasing concern about their environmental risk lead to their ban in the 1980s. Although their emissions decreased, PCBs are nowadays still present in...

Elevated carbon monoxide to carbon dioxide ratio in the exhaled breath of mice treated with a single dose of lipopolysaccharide.

Open forum infectious diseases

Langeroudi AG, Hirsch CM, Estabragh AS, Meinardi S, Blake DR, Barbour AG.
PMID: 25734151
Open Forum Infect Dis. 2014 Sep 18;1(2):ofu085. doi: 10.1093/ofid/ofu085. eCollection 2014 Sep.

BACKGROUND: Analysis of volatile organic chemicals in breath holds promise for noninvasive diagnosis and monitoring of patients, but investigation of this in experimental mouse models has been limited. Of particular interest is endogenous production of carbon monoxide as a...

Enantioselective Synthesis of α,α-Disubstituted Lactones via a Chiral Brønsted Acid Catalyzed Intramolecular Cyclization.

Organic syntheses; an annual publication of satisfactory methods for the preparation of organic chemicals

Wilent JE, Qabaja G, Petersen KS.
PMID: 28042185
Organic Synth. 2016;93:75-87. doi: 10.15227/orgsyn.093.0075.

No abstract available.

Production of medium-chain fatty acids and higher alcohols by a synthetic co-culture grown on carbon monoxide or syngas.

Biotechnology for biofuels

Diender M, Stams AJ, Sousa DZ.
PMID: 27042211
Biotechnol Biofuels. 2016 Apr 02;9:82. doi: 10.1186/s13068-016-0495-0. eCollection 2016.

BACKGROUND: Synthesis gas, a mixture of CO, H2, and CO2, is a promising renewable feedstock for bio-based production of organic chemicals. Production of medium-chain fatty acids can be performed via chain elongation, utilizing acetate and ethanol as main substrates....

Evaluation of AGRO-2014 for Predicting Hydrophobic Organic Chemical Concentrations in Ponds.

Journal of environmental quality

Padilla LE, Winchell MF, Jackson SH.
PMID: 26436274
J Environ Qual. 2015 Sep;44(5):1568-78. doi: 10.2134/jeq2015.03.0149.

Highly hydrophobic organic chemicals (HOCs), like pyrethroids, adsorb strongly to eroded soil and suspended sediment. Therefore, total suspended solids (TSS) concentration in the water column of receiving waters is important for determining the proportion of chemical in the sediment-sorbed...

The Effect of the Moisture Regime on the Interaction of Fluorene with Porous Media.

Journal of environmental quality

Giat V, Mingelgrin U.
PMID: 26437097
J Environ Qual. 2015 Jul;44(4):1160-70. doi: 10.2134/jeq2014.10.0441.

Movement and persistence of organic molecules in porous media is strongly influenced by their interactions with the solid phase. Understanding these interactions is important for the execution of reliable risk assessments and for proper handling and disposal of toxic...

Phototoxicity: Its Mechanism and Animal Alternative Test Methods.

Toxicological research

Kim K, Park H, Lim KM.
PMID: 26191378
Toxicol Res. 2015 Jun;31(2):97-104. doi: 10.5487/TR.2015.31.2.097.

The skin exposure to solar irradiation and photoreactive xenobiotics may produce abnormal skin reaction, phototoxicity. Phototoxicity is an acute light-induced response, which occurs when photoreacive chemicals are activated by solar lights and transformed into products cytotoxic against the skin...

Showing 1 to 12 of 455 entries