| Sample search results for: a-calcium sulfate hemihydrate |
| 1 | Early C3A hydration in the presence of different kinds of calcium1 S. Pourcheta* | ||
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Summary: is to examine how the nature of the calcium sulfate used (gypsum,82 hemihydrate, or a mixture of the two) can... of gypsum and hemihydrate as sulfate source.254 6% of gypsum by weight of C3A (0.35 mmol /g C3A... according to the type of calcium sulfate. In the presence of ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 2 | Determination of Dihedral Angles in Peptides through Experimental and Theoretical Studies of R-Carbon Chemical | ||
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Summary: *AA and A*AA- hemihydrate) by slow CPMAS experiments. The measured values correlate well with those... structures. Using the correlation for the A*AA and A*AA-hemihydrate peptides and the measured CSA of G*AV, we... × 100 mL) and saturated NaCl (2 × 100 mL). The organic layers were dried over magnesium sulfate |
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Source: Pines, Alexander - Department of Chemistry, University of California at Berkeley |
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Collection: Chemistry |
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| 3 | Cement and Concrete Research, 2005, 35(11), 2081-2086, doi:10.1016/j.cemconres.2004.05.052 TTThhheee iiinnnfffllluuueeennnccceee ooofff wwwooooooddd aaaqqquuueeeooouuusss eeexxxtttrrraaaccctttiiivvveeesss ooonnn ttthhheee hhhyyydddrrraaatttiiiooonnn | ||
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Summary: wood composites. The hydration mechanism of calcium sulphate hemihydrate (commonly known as `plaster') [10... shows examples of typical measurements obtained for the hydration of calcium sulphate hemihydrate... show clearly that the forest pine extracts have a delaying effect on the hydration of hemihydrate (see |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 4 | The monoclinic I2 structure of bassanite, calcium sulphate hemihydrate (CaSO4 0.5H2O) | ||
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Summary: to the formation of calcium sulfate hemihydrate. power of the oxygen atoms of the water molecules was modified... The monoclinic I2 structure of bassanite, calcium sulphate hemihydrate (CaSO4 · 0.5H2O) PAOLO... J mol-1 . According to these authors the reaction proceeds from gypsum to hemihydrate (CaSO4 · ... |
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Source: Ballirano Paolo - Dipartimento Scienze della Terra, Università di Roma "La Sapienza" |
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Collection: Geosciences |
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| 5 | CP Tech Center I Iowa State University I 2711 S. Loop Dr. Suite 4700,Ames, IA 50010-8664 I 515-294-5798 FOR MORE INFORMATION | ||
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Summary: calcium sulfate in the form of hemihydrate (plaster) in the cement (false set) or the uncontrolled early... ; and the form,content, and distribution of sulfates in the cement.C3 A hydrating in the presence of sulfate ions... .If supplementary cementing materials,particularly Class C fly ash,contain aluminate ... |
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Source: Iowa State University, Department of Civil, Construction, and Environmental Engineering, National Concrete Pavement Technology Center |
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Collection: Engineering |
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| 6 | Changes in Cement Paste and Mortar Fluidity after mixing induced by PCP | ||
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Summary: 2, Calcium sulphate : 2/3 gypsum, 1/3 hemi-hydrate) Clinker: In order to control the type of calcium... of gypsum and hemi-hydrate at different ratios. The calcium sulphate and the clinker were mixed... indicates that the presence of hemi-hydrate in certain quantities creates the phenomenon of super |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 7 | User's Guide to the NIST Virtual Cement and Concrete Testing | ||
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Summary: distributed calcium sulfate and then the fractions of this total that are to be assigned as hemihydrate... calcium sulfate fraction is 0.05 with: 0.00 Hemihydrate and 0.00 Anhydrite fractions(on a total sulfate... or flocculated. In addition, they must supply information on the calcium ... |
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Source: Bentz, Dale P. - Materials and Construction Research Division, National Institute of Standards and Technology (NIST) |
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Collection: Materials Science ; Engineering |
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| 8 | Conventional sawing window Earlysawing | ||
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Summary: ) Ferrite (C4 AF) Sulfates (CS ) Gypsum (dihydrate) Plaster (hemihydrate) Anhydrite Calcium silicate... acceleration, aluminate* and sulfate continue to react, and needle-like ettringite (C-A-S -H) crystals form... ,* which will increase the risk of flash set if there is insufficient sulfate in solution. ... |
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Source: Iowa State University, Department of Civil, Construction, and Environmental Engineering, National Concrete Pavement Technology Center |
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Collection: Engineering |
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| 9 | Sulfur is an essential nutrient for plant growth and adaptation of the plant to the environment (Chapter 1). Generally, sulfate taken up by the root is the | ||
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Summary: of the plant to the environment (Chapter 1). Generally, sulfate taken up by the root is the primary sulfur... and other organic compounds, e.g. glutathione, sulfolipids. Root plastids contain all enzymes of the sulfate... reduction pathway, however, the major proportion of the sulfate is reduced in the shoot in the chloroplasts |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 10 | The Visible Cement Data Set Dale P. Bentz, Symoane Mizell, Steve Satterfield, Judith Devaney, | ||
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Summary: sulfate hemihydrate particle. Because the morphology of calcium sulfate dihydrate crystals is strongly... .0 Plaster of Paris hydrated for 15.5 h. Large grey particles are unhydrated calcium sulfate hemihydrate... . These images are vastly different from that of the dry powder in Fig. 7. ... |
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Source: Bentz, Dale P. - Materials and Construction Research Division, National Institute of Standards and Technology (NIST) |
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Collection: Materials Science ; Engineering |
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| 11 | EUKOCYTE appearance in cerebral ischemic tissue has been considered to represent a pathophysiolog- | ||
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Summary: , Varki NM, Varki A: Calcium-depen- dent heparin-like ligands for L-selectin in nonlymphoid endothelial... in clinical applications for more than 50 years. Heparin is an unbranched sulfated glycosaminoglycan... to serine residues of core proteins. Glycosaminoglycans related to heparin, such as heparan sulfate |
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Source: Low, Walter C. - Department of Integrative Biology and Physiology, University of Minnesota |
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Collection: Biology and Medicine |
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| 12 | Journal of Membrane Science 252 (2005) 253263 Morphometric characterization of calcium sulfate dihydrate (gypsum) | ||
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Summary: Journal of Membrane Science 252 (2005) 253263 Morphometric characterization of calcium sulfate... of calcium sulfate dihydrate (gypsum) scaling on selected reverse osmosis (RO) membrane surfaces... ; Gypsum; Calcium sulfate dihydrate 1. Introduction In recent years, there has been a growing interest |
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Source: Cohen, Yoram - Department of Chemical Engineering, University of California at Los Angeles |
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Collection: Materials Science |
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| 13 | Influence of Cement Particle-Size Distribution on Early Age Autogenous Strains and Stresses in Cement-Based Materials | ||
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Summary: , hemihydrate (CSH1/2) was added at a mass percentage of 5%, just before mixing with water. This cement clinker... dry-mixed with the hemihydrate addition. The appropri- ate mass of water was then added, and the paste... investigated in this study (color assignments: red--C3S, blue--C2S, green--C3A, yellow--C4AF, ... |
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Source: Bentz, Dale P. - Materials and Construction Research Division, National Institute of Standards and Technology (NIST) |
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Collection: Materials Science ; Engineering |
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| 14 | By-Products Utilization | ||
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Summary: with the alkalies in the atomized droplets to form sulfites and sulfates as the hot flue gas dries the atomized... -products. A typical waste stream may be composed of 75 percent fly ash, 16 percent calcium sulfite hemihydrate (CaSO3... , 1/2H2O), 6 percent calcium sulfate dihydrate (CaSO4, 2H2O), two percent calcium hydroxide ... |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 15 | Expression and activity of the sulfate transporters in sulfur-deficient curly kale The up-regulated expression and activity of | ||
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Summary: Expression and activity of the sulfate transporters in sulfur-deficient curly kale 43 Chapter 4... . The up-regulated expression and activity of the sulfate transporters in sulfur-deficient curly kale... are not rapidly down-regulated by sulfate re-supply Journal of Plant Physiology doi:10.1016/j.jplph.2008 |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 16 | DATABASE FOR PREMATURE CONCRETE DETERIORATION | ||
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Summary: the amount of sulfate added in the form of gypsum (or hemi-hydrate). It is primarily important for DEF, where... are reached during curing. The type of portland cement is also quite relevant to sulfate specifications... , and the concern regarding external sulfate attack has increased in recent years. If a ... |
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Source: Texas at Austin, University of - Center for Transportation Research |
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Collection: Energy Storage, Conversion and Utilization |
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| 17 | The characteristic high sulfate content in curly kale is controlled by the expression and | ||
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Summary: Chapter 3. The characteristic high sulfate content in curly kale is controlled by the expression... and activity of sulfate transporters Plant Biology (2007) 9: 654-661 #12;#12;Sulfate content is controlled... by the expression and activity of sulfate transporters 29 Abstract The uptake and distribution of ... |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 18 | Using a synthetic body fluid (SBF) solution of 27 mM HCO3 to make bone | ||
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Summary: ,55]. The formation of such cements is based on the rapid reaction of calcium sulfate hemihydrate (CSH, CaSO4·1/2H2O... of the bone defect by the natural bone [56,57]. Calcium sulfate hemihydrate (CSH, CaSO4·1/2H2O) powders, when... and surface areas higher than 45 m2 /g were synthesized in TrisSBF-27 mM ... |
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Source: Tas, A. Cuneyt - Deptartment of Biomedical Engineering, Yeditepe University, Istanbul |
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Collection: Materials Science |
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| 19 | materials analysis of inorganic, organic, and bioma-terials. See ELECTRON MICROSCOPE. | ||
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Summary: ); MORTAR; PLASTER OF PARIS. J. F. McMahon Plaster of paris The hemihydrate of calcium sulfate, composition... method of ceramic forming see CERAMICS. When the powdered hemihydrate is mixed with water to form a paste... sulfate (CaSO4·2H2O) greatly accel- erates setting time and therefore the use of utensils ... |
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Source: Anderson, Peter M. - Department of Materials Science and Engineering, Ohio State University |
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Collection: Materials Science |
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| 20 | d'ordre : 437GP presentee par | ||
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Summary: . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 161 Proc´ed´e h´emihydrate (HH) . . . . . . . . . . . . . . . . . . . . . . . . 163 Proc... recristallisation h´emihydrate (HRC) . . . . . . . . 168 proc´ed´e dih´emihydrate (DH... dans la fabrication du sulfate d'ammonium . . . . . . . . . . . . . 205 D.6 ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 21 | Published in: Thermal Conductivity 30/Thermal Expansion 18, Edited by D.S. Gaal and P.S. Gaal, DesTech Publications, Inc., Lancaster PA, pp. 108-119, 2010. | ||
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Summary: or 100 °C to 400 °C 125 °C 1440 kJ/kg water First dehydration of gypsum to hemihydrate 100 °C to 200 °C... 150 °C 3010 kJ/kg water (2nd ) dehydration of hemihydrate to anhydrite 200 °C to 450 °C 325 °C 2340 k... by environmental sulfates. Gypsum-based materials are more susceptible to temperature than portland cement |
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Source: Bentz, Dale P. - Materials and Construction Research Division, National Institute of Standards and Technology (NIST) |
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Collection: Materials Science ; Engineering |
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| 22 | By-Products Utilization | ||
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Summary: CEMENTS 4.12 RESISTANCE TO REINFORCEMENT CORROSION OF 49 CONCRETE MADE WITH BLENDED CEMENTS 4.13 SULFATE... one or more of the forms of calcium sulfate as an interground addition." Portland cement is truly... ) Sodium Hydroxide (NaOH), (3) Sodium Sulfate (NaSO4), (4) Gypsum (CaSO4), #12;-13- (5) Calcium Chloride |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 23 | WHOLE PLANT REGULATION OF SULFATE UPTAKE AND DISTRIBUTION IN CABBAGE | ||
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Summary: WHOLE PLANT REGULATION OF SULFATE UPTAKE AND DISTRIBUTION IN CABBAGE #12;The studies described... WHOLE PLANT REGULATION OF SULFATE UPTAKE AND DISTRIBUTION IN CABBAGE Proefschrift ter verkrijging van... . Material and methods 17 Chapter 3. The characteristic high sulfate content in curly kale is controlled |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 24 | Differential regulation of the high affinity sulfate transporters The high affinity sulfate transporters | ||
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Summary: Differential regulation of the high affinity sulfate transporters 59 Chapter 5. The high affinity... sulfate transporters Sultr1;1 and Sultr1;2 in Chinese cabbage are differentially regulated by atmospheric... H2S nutrition and sulfate deprivation Functional Plant Biology (2008) 35: 318-327 #12 |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 25 | By-Products Utilization | ||
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Summary: and demolition. Gypsum is a compound of calcium and sulfate. Traditionally it is widely accepted... that an inclusion of a large amount of sulfate in concrete would cause expansion and cracking of concrete. The P... /chloride penetration, alkali-silica reaction, and sulfate-attack. In this proposed project, a mixture of powdered |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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| 26 | MOLECULAR MODELING STUDY OF SULFATE AND PHOSPHATE ADSORPTION AT THE MINERAL-WATER INTERFACE | ||
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Summary: MOLECULAR MODELING STUDY OF SULFATE AND PHOSPHATE ADSORPTION AT THE MINERAL-WATER INTERFACE... © 2007 Kristian W. Paul All Rights Reserved i #12;ABSTRACT The transport and bioavailability of sulfate... DFT methods to improve our understanding of sulfate and phosphate adsorption at the mineral-H2O |
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Source: Sparks, Donald L. - Department of Plant and Soil Sciences, University of Delaware |
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Collection: Environmental Management and Restoration Technologies |
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| 27 | General introduction General introduction | ||
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Summary: and assimilation of sulfate in plants Sulfate taken up by the roots is a primary sulfur source for plants. Sulfate... is actively transported into root cells across the plasma membrane through a proton/sulfate co-transport (3H... + /SO4 2- ) mediated by sulfate transporters and driven by ... |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 28 | WHOLE PLANT REGULATION OF SULFATE UPTAKE AND DISTRIBUTION IN CABBAGE | ||
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Summary: WHOLE PLANT REGULATION OF SULFATE UPTAKE AND DISTRIBUTION IN CABBAGE #12;The studies described... WHOLE PLANT REGULATION OF SULFATE UPTAKE AND DISTRIBUTION IN CABBAGE Proefschrift ter verkrijging van... . Material and methods 17 Chapter 3. The characteristic high sulfate content in curly kale is controlled |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 29 | Atmos. Chem. Phys., 5, 34153421, 2005 www.atmos-chem-phys.org/acp/5/3415/ | ||
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Summary: the formation of a calcium sulfate hemihydrate (Dentener et al., 1996). In the work reported in this article... , D. J., Stephenson, S. K., and Cox, R. A.: Hydrolysis of N2O5 on sub-micron sulfate aerosols, Phys... - bution of non-sea-salt sulfate aerosol in the marine boundary layer at Barbados: Impact of ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 30 | Summary by Chemical of Carcinogenicity Results in the CPDB from Technical Reports of the National Cancer Institute/National Toxicology Program (NCI/NTP) | ||
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Summary: Female Male Female 11-Aminoundecanoic acid 2432-99-7 liv ubl dl-Amphetamine sulfate 60... -p-phenylenediamine sulfate 61702-44-1 + 1-Chloro-2-propanol, technical grade (~75% 1-chloro-2-pro- panol; ~25% 2... pan liv liv Citral 5392-40-5 e Clonitralid 1420-04-8 . I Cobalt sulfate ... |
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Source: Gold, Lois Swirsky - Carcinogenic Potency Database, Lawrence Berkeley National Laboratory |
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Collection: Environmental Sciences and Ecology ; Biology and Medicine |
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| 31 | Appendix: Synonyms for chemicals in the Carcinogenic Potency Database CAS number Synonym Chemical name | ||
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Summary: -HYDROXYETHYL)-p-PHENYLENEDIAMINE 2,2´-[(4-AMINOPHENYL)IMINO]BISETHANOL SULFATE 53609-64-6 N-BIS(2-HYDROXYPROPYL... SULFATE SULFATE, SODIUM 97-77-8 DISULFIRAM TETRAETHYLTHIURAM DISULFIDE 142-59-6 DITHANE... ,3,4,5,6-PENTACHLOROPHENOL 87-86-5 DOWICIDE EC-7 2,3,4,5,6-PENTACHLOROPHENOL 9011-18-1 DS-M-1 DEXTRAN ... |
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Source: Gold, Lois Swirsky - Carcinogenic Potency Database, Lawrence Berkeley National Laboratory |
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Collection: Environmental Sciences and Ecology ; Biology and Medicine |
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| 32 | TSNo s02-peak103534-O Effect of Sulfate on Lead Desorption from Goethite. | ||
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Summary: TSNo s02-peak103534-O Title Effect of Sulfate on Lead Desorption from Goethite. abstract... of sulfate between pH 4 and 6, and both ATR-FTIR and EXAFS spectroscopy suggests that the mechanism... with sulfate compared to lead adsorbed in binary systems. To accomplish this, desorption rates were determined |
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Source: Sparks, Donald L. - Department of Plant and Soil Sciences, University of Delaware |
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Collection: Environmental Management and Restoration Technologies |
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| 33 | Miller, K.G., and Snyder, S.W. (Eds.), 1997 Proceedings of the Ocean Drilling Program, Scientific Results, Vol. 150X | ||
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Summary: .92); concentrations of sulfate and the sum of calcium and magnesium (m = 1.14, R2 = 0.99); and concentrations... of sodium and sulfate (m = 0.14, R2 = 0.89). The percentage of fine sand was greatest in the shallowest... sampled interval, where pore-water concentrations of calcium, magnesium, and sulfate were greatest |
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Source: Texas A&M University, Ocean Drilling Program |
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Collection: Geosciences |
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| 34 | Multicomponent Transport of Sulfate in a Goethite-Silica Sand System | ||
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Summary: Multicomponent Transport of Sulfate in a Goethite-Silica Sand System at Variable pH and Ionic... of protons and sulfate on goethite and silica were used in combination with a one-dimensional mass... -transport model to predict the transport of sulfate at variable pH and ionic strength in a goethite-silica system |
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Source: Sparks, Donald L. - Department of Plant and Soil Sciences, University of Delaware |
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Collection: Environmental Management and Restoration Technologies |
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| 35 | Geobiology (2006), 4, 191201 2006 The Authors | ||
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Summary: Ltd 191 Blackwell Publishing LtdORIGINAL ARTICLEOxygen Isotopes in pore fluid sulfate Oxygen isotopic... composition of sulfate in deep sea pore fluid: evidence for rapid sulfur cycling A. V. TURCHYN,1 O. SIVAN2... St, Cambridge MA 02138, USA ABSTRACT We present new data of oxygen isotopes in marine sulfate (18OSO4 |
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Source: Schrag, Daniel - Department of Earth and Planetary Sciences, Harvard University |
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Collection: Geosciences |
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| 36 | Clouds and sulfate are anticorrelated: A new diagnostic for global sulfur models | ||
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Summary: Clouds and sulfate are anticorrelated: A new diagnostic for global sulfur models Dorothy Koch NASA... between clouds and sulfate in order to assess the relative importance of cloud aqueous-phase production... of sulfate, precipatation scavenging of sulfate, and inhibition of gas-phase ... |
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Source: Fridlind, Ann - Earth Science Division, NASA Ames Research Center; Park, Jeffrey J.- Department of Geology and Geophysics, Yale University |
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Collection: Environmental Sciences and Ecology ; Geosciences |
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| 37 | Detailed "supervolcanic" ash record in dry Lake Tecopa, California: 34 | ||
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Summary: volcanic sulfate ERWAN MARTIN, ILYA BINDEMAN Department of Geological Sciences, University of Oergon... , Eugene, OR 97403-1272, USA. When emitted into the atmosphere, volcanic SO2 is oxidized into sulfate (SO4... on the Earth's climate. The significant 17 O excess in volcanogenic sulfate requires that volcanic SO2 |
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Source: Martin, Erwan - Institut de Physique du Globe de Paris |
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Collection: Geosciences |
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| 38 | Professional Paper 1728 U.S. Department of the Interior | ||
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Summary: . Gypsum saturation index plotted against (A) calcium concentrations, (B) sulfate concentrations, (C... ................................................................................................................25 Integrating Water-Flow and Sulfate Mass-Load Balances for the HottentotLa Bobita Reach... ... |
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Source: US Department of the Interior, US Geological Survey, National Research Program |
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Collection: Multidisciplinary Databases and Resources ; Environmental Sciences and Ecology ; Geosciences |
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| 39 | Predictive Carcinogenicity: A Model for Aromatic Compounds, with Nitrogen-Containing Substituents, Based on Molecular Descriptors Using an Artificial | ||
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Summary: .6498 0.6310 chlorambucil 305-03-3 1.0000 0.9094 2,4-diaminoanisole sulfate 39156-41-7 0.4965 0... .4241 0.3075 methotrexate 59-05-2 0.6443 0.4927 2-chloro-p-phenylenediamine sulfate 61702-44-1 0.4001 0... 59-87-0 0.6600 0.4923 proflavine,HCl hemihydrate 952-23-8 0.6535 0.6667 5-nitro-o-anisidine 99-59-2 0 |
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Source: Gini, Giuseppina - Dipartimento di Elettronica e Informazione, Politecnico di Milano |
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Collection: Computer Technologies and Information Sciences ; Engineering |
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| 40 | BNL-69419-AB Research by BNL investigators was performed under the auspices of the U.S. Department of Energy under Contract | ||
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Summary: .S. Department of Energy under Contract No. DE-AC02-98CH10886. INFLUENCE OF NORTH AMERICAN SOURCES ON SULFATE... . 6-10, 2002 ABSTRACT A hemispheric-scale Eulerian model has been used to ascertain sources of sulfate... -July, 1997. At both locations time series of modeled sulfate mixing ratios closely track the observations |
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Source: Brookhaven National Laboratory, Environmental Chemistry Division, Department of Applied Science |
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Collection: Environmental Sciences and Ecology |
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| 41 | Experimental observation of a soft mode in ammonium hydrogen oxalate hemihydrate by Brillouin scattering | ||
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Summary: 815 Experimental observation of a soft mode in ammonium hydrogen oxalate hemihydrate by Brillouin... à basse température est analysée en détail. Abstract. 2014 Ammonium hydrogen oxalate hemihydrate, NH... Physics Abstracts 33.20F - 78.35 1. Introduction. NH4HC204' 1/2 H20 (ammonium hydrogen oxalate hemihydrate |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 42 | electronic reprint Acta Crystallographica Section E | ||
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Summary: : W. Clegg and D. G. Watson 3-Iodo-L-tyrosine hemihydrate Marcin Cymborowski, Maksymilian Chruszcz... -L-tyrosine hemihydrate Marcin Cymborowski,a Maksymilian Chruszcz,a Zbigniew Dauterb and Wladek Minora * a University... . Comment 3-Iodo-l-tyrosine, of which the hemihydrate structure, (I) (Fig. 1), is reported here, and 3 |
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Source: Wlodawer, Alexander - Macromolecular Crystallography Laboratory, National Cancer Institute |
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Collection: Chemistry ; Biology and Medicine |
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| 43 | APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Nov. 1987, p. 2636-2641 Vol. 53, No. 11 0099-2240/87/112636-06$02.00/0 | ||
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Summary: -2240/87/112636-06$02.00/0 Copyright ©) 1987, American Society for Microbiology Competitive Mechanisms for Inhibition of Sulfate... 17 April 1987/Accepted 10 August 1987 Mechanisms for inhibition of sulfate reduction and methane... (III) oxyhydroxide to sediments in which sulfate reduction was the predominant terminal ... |
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Source: Lovley, Derek - Department of Microbiology, University of Massachusetts at Amherst |
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Collection: Environmental Management and Restoration Technologies ; Biology and Medicine |
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| 44 | 5, 71917210, 2005 Water uptake on | ||
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Summary: the formation of a calcium sulfate hemihydrate (Dentener et al., 1996). In the work reported in this article... ., Stewart, D. J., Stephenson, S. K., and Cox, R. A.: Hydrolysis of N2O5 on sub-20 micron sulfate aerosols... of non-sea-salt sulfate aerosol in the marine boundary layer at Barbados: Impact of ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 45 | 1 Copyright ## by ASME Proceedings of ICEM `03 | ||
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Summary: in some of the gypsum being dehydrated into hemihydrate or even anhydrite. Portland cement is, therefore... , advantage is taken of this in the production of modified Portland cements, such as sulfate... #12;7 Copyright © ## by ASME ground waters, especially those containing sulfate ions, might lead |
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Source: Sheffield, University of - Department of Engineering Materials, Immobilisation Science Laboratory |
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Collection: Environmental Management and Restoration Technologies ; Fission and Nuclear Technologies |
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| 46 | An in Situ ATR-FTIR Investigation of Sulfate Bonding Mechanisms on Goethite | ||
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Summary: An in Situ ATR-FTIR Investigation of Sulfate Bonding Mechanisms on Goethite Derek Peak,1 Robert G... of sulfate adsorption on goethite was investi- gated in situ using attenuated total reflectance Fourier... transform infrared (ATR-FTIR) spectroscopy. Sulfate adsorption was inves- tigated at ionic strengths between |
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Source: Sparks, Donald L. - Department of Plant and Soil Sciences, University of Delaware |
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Collection: Environmental Management and Restoration Technologies |
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| 47 | Impact of sulfate nutrition on the utilization of atmospheric SO2 as sulfur source for Chinese cabbage | ||
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Summary: 45 Chapter 5 Impact of sulfate nutrition on the utilization of atmospheric SO2 as sulfur source... treatments of sulfate deprivation and (re)-supply. If seedlings of Chinese cabbage were transferred... to a sulfate-deprived nutrient solution directly after germination, plants became rapidly sulfur deficient |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 48 | Chapter 7. General discussion and conclusions | ||
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Summary: , however, the greater proportion of the sulfate taken up by the root may not directly be metabolized... and is stored as sulfate both in root and shoot (Blake- Kalff et al. 1998; Castro et al. 2003; Parmar et al... . 2007; Chapter 3, 4, 5 and 6). In order to get insight into the whole plant regulation of sulfate uptake |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 49 | APPLIED AND ENVIRONMENTAL MICROBIOLOGY, June 1982, p. 1373-1379 0099-2240/82/061373-07$02.00/0 | ||
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Summary: . 43, No. 6 Kinetic Analysis of Competition Between Sulfate Reducers and Methanogens for Hydrogen... between sulfate-reducing and methanogenic bacteria for hydrogen was investigated in eutrophic lake... sediments that contained low in situ sulfate concentrations and in sulfate-amended sediments. ... |
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Source: Lovley, Derek - Department of Microbiology, University of Massachusetts at Amherst |
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Collection: Environmental Management and Restoration Technologies ; Biology and Medicine |
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| 50 | Tyrosine sulfation of CCR5 N-terminal peptide by tyrosylprotein sulfotransferases 1 and 2 follows | ||
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Summary: Tyrosine sulfation of CCR5 N-terminal peptide by tyrosylprotein sulfotransferases 1 and 2 follows... for the entry of macrophage-tropic (R5) HIV-1 strains into target cells. Posttranslational sulfation of tyrosine... the sulfation pattern of the N terminus of CCR5 by using recombinant human tyrosylprotein sulfotransferases TPST |
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Source: Chait, Brian T. - Laboratory of Mass Spectrometry and Gaseous Ion Chemistry, Rockefeller University |
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Collection: Biology and Medicine |
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| 51 | Technical Report Documentation Page 1. Report No. | ||
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Summary: the formation of calcium silicate hydrate (C-S-H) during curing. The sulfate that would usually help form... , the sulfate and aluminate ions #12;4 absorbed by the C-S-H are released into the pore solution of the hardened... process. 1.2.4 Sulfate Attack Sulfate attack can occur when the concrete is exposed ... |
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Source: Texas at Austin, University of - Center for Transportation Research |
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Collection: Energy Storage, Conversion and Utilization |
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| 52 | Martian Sulfates Workshop 2006 -Houston TX Abstract # 7020 DISSOLVED SULFATE ANALYSIS ON THE 2007 PHOENIX MARS SCOUT MISSION. S. P. Kounaves, | ||
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Summary: Martian Sulfates Workshop 2006 - Houston TX Abstract # 7020 DISSOLVED SULFATE ANALYSIS ON THE 2007... . Introduction: Sulfate is of paramount importance in understanding both Mars' geochemistry and its abil- ity... is sulfate. These X-ray methods though are not able to resolve whether sulfur exists in its ... |
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Source: Kounaves, Samuel P. - Department of Chemistry, Tufts University |
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Collection: Chemistry |
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| 53 | Environ. Scl. Technol. 1994, 28, 277-283 Effects of Salts on Preparation and Use of Calcium Silicates for Flue Gas | ||
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Summary: reaction environment. The additives studied included calcium sulfite hemihydrate, gypsum... with or without additional sulfate additives and the isotherm predicted from BET theory with a C parameter of 100 |
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Source: Rochelle, Gary T. - Department of Chemical Engineering, University of Texas at Austin |
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Collection: Power Transmission, Distribution and Plants ; Engineering |
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| 54 | Impact of atmospheric H2S and pedospheric sulfate nutrition on Allium cepa -sulfate uptake, expression of sulfate | ||
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Summary: Chapter 7 Impact of atmospheric H2S and pedospheric sulfate nutrition on Allium cepa - sulfate... uptake, expression of sulfate transporters and activity of O-acetylserine(thiol)lyase Abstract... . The impact of sulfur nutrition on sulfate uptake was studied in onion (Allium cepa L.). A one-week ... |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 55 | Capillary Porosity Depercolation/Repercolation in Hydrating Cement Pastes Via Low-Temperature Calorimetry Measurements and | ||
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Summary: by volume fraction, distributed as approximately 44% gypsum (calcium sulfate dihydrate), 52% hemihydrate... .3% tricalcium aluminate, and 3.8% tetracalcium aluminoferrite. Additionally, it contains 6% calcium sulfates... . Acknowledgments The author would like to thank Mr. Paul Stutzman (BFRL/NIST) for sup- plying the calcium ... |
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Source: Bentz, Dale P. - Materials and Construction Research Division, National Institute of Standards and Technology (NIST) |
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Collection: Materials Science ; Engineering |
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| 56 | Changes in Organic Matter Biodegradability Influencing Sulfate Reduction in an Aquifer Contaminated by Landfill Leachate | ||
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Summary: Microbial Ecology Changes in Organic Matter Biodegradability Influencing Sulfate Reduction... / Online publication: Í Abstract In situ experiments were conducted to measure sulfate reduction rates... carbon (DOC) exhibited a sulfate reduction rate of 3.2 mmol SO4 _2 (L sediment) _1 day _1 , a value |
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Source: Istok, Jonathan "Jack" - School of Civil and Construction Engineering, Oregon State University |
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Collection: Environmental Management and Restoration Technologies ; Engineering |
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| 57 | Research by BNL investigators was performed under the auspices of the U.S. Department of Energy under Contract No. DE-AC02-98CH10886. | ||
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Summary: ON SULFATE CONCENTRATIONS OVER THE NORTHEASTERN ATLANTIC OCEAN C. M. Benkovitz, M. A. Miller, and S. E... of atmospheric sulfate using observation-derived meteorology (Benkovitz et al., JGR, 1994). We report here... " transports SO2 and sulfate from industrialized areas in Europe over the northeastern Atlantic, resulting |
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Source: Brookhaven National Laboratory, Environmental Chemistry Division, Department of Applied Science |
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Collection: Environmental Sciences and Ecology |
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| 58 | Structural characterization of human liver heparan sulfate Preeyanat Vongchana | ||
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Summary: Structural characterization of human liver heparan sulfate Preeyanat Vongchana , Mohamad Wardab... sulfate are described. 1 H-NMR spectroscopy demonstrates the purity of this glycosaminoglycan (GAG... ) and two-dimensional 1 H-NMR confirmed that it was heparan sulfate. Enzymatic depolymerization |
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Source: Linhardt, Robert J. - Center for Biotechnology and Interdisciplinary Studies & Department of Chemical and Biological Engineering, Rensselaer Polytechnic Institute |
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Collection: Biotechnology ; Chemistry |
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| 59 | Thse prsente pour obtenir le grade de DOCTEUR DE L'COLE POLYTECHNIQUE | ||
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Summary: 'une eau riche en sulfate de calcium dissout. Formé à l'ère tertiaire (il y a 65 millions d'années), il est... __________________________________________________________________________________________ - 15 - Le sulfate de calcium dihydraté (CaSO4,2H2O) cristallise dans le système monoclinique (Figure I... s'alternent parallèlement au plan ... |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 60 | Presentation for ATOC 3500 By: Sam Woodburn | ||
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Summary: Presentation for ATOC 3500 By: Sam Woodburn Anthropogenic Sulfate Aerosols, Radiation Scattering... , and Cloud Nucleation #12;Background Sulfate aerosols in the Troposphere at low latitudes result... -cirrus like cloud types #12;http://sos.noaa.gov/videos/sulfate1.mov #12;Climate Feedbacks Increased albedo |
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Source: Toohey, Darin W. - Department of Atmospheric and Oceanic Sciences, University of Colorado at Boulder |
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Collection: Geosciences |
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| 61 | Synthesis of Cyclic Sulfates by Halocyclization | ||
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Summary: Synthesis of Cyclic Sulfates by Halocyclization Jens G. Steinmann, John H. Phillips, William J... of cyclic sulfates by halocyclization. The resulting cyclic sulfate products can be opened selectively... , and halide groups. Cyclic sulfates are versatile electrophiles.1,2 They react with a variety of ... |
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Source: Kiessling, Laura - Departments of Chemistry & Biochemistry, University of Wisconsin at Madison |
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Collection: Chemistry ; Biology and Medicine |
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| 62 | Geochimica et Cosmochimica Acta Vol. 50, lIP. 11-18 @ Pergamon Pr= Ltd. 1986. Printed in U.S.A. 0016-7037{861$3.00+ .00 | ||
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Summary: .S.A. 0016-7037{861$3.00+ .00 Model for the distribution of sulfate reductionand methanogenesisin... . The modelpredictedtherelativeimportanceofmethaneproductionandsulfatereductionin lakesofvarious trophic statusand generatedprofilesof sulfate,acetate,methanogenesis,and sulfate... that at sulfateconcentrations greaterthan 30 itM a ... |
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Source: Lovley, Derek - Department of Microbiology, University of Massachusetts at Amherst |
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Collection: Environmental Management and Restoration Technologies ; Biology and Medicine |
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| 63 | Historical and Short-Term Controls on Sulfate Reduction and Alkalinity Generation in Three Aquatic Ecosystems of | ||
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Summary: Historical and Short-Term Controls on Sulfate Reduction and Alkalinity Generation in Three Aquatic... . Abstract Alkalinity generation by way of sulfate reduction was measured using sediment core incubations... to sulfate concentrations in the overlying water, oxygen availability, and iron availability and measured |
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Source: Vallino, Joseph J. - Ecosystems Center, Marine Biological Laboratory, Woods Hole |
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Collection: Environmental Sciences and Ecology |
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| 64 | Chemistry & Biology Got Sulfate? Luring Axons This Way and That | ||
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Summary: Chemistry & Biology Preview Got Sulfate? Luring Axons This Way and That Nancy B. Schwartz,1... .02.001 Glycosaminoglycans are sulfated in complex and changing patterns that affect neural development. These sugars mediate... . Sulfation has long been recognized as a crucial modification involved in cell function and survival. ... |
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Source: Stoltz, Brian M. - Division of Chemistry and Chemical Engineering, California Institute of Technology |
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Collection: Chemistry |
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| 65 | Virtual Cement and Concrete Testing Laboratory Educational Version 2.0 User Guide | ||
|
Summary: sulfate dihydrate), bassanite (hemihydrate), and calcium sulfate anhydrite. This section shows the mass... for the mass fractions of the calcium sulfate carriers (dihydrate, hemihydrate, and anhydrite) which can... , a user may create 3D microstructures of cement paste made with clinker, ... |
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Source: Magee, Joseph W. - Experimental Properties of Fluids Group, Physical and Chemical Properties Division, National Institute of Standards and Technology |
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Collection: Chemistry |
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| 66 | Low levels of H2S may replace sulfate as sulfur source in sulfate-deprived Allium cepa | ||
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Summary: Chapter 5 Low levels of H2S may replace sulfate as sulfur source in sulfate-deprived Allium cepa... S could be used as a sulfur source for growth under sulfate-deprived conditions. Sulfate deprivation... in decreased contents of total sulfur, sulfate and organic sulfur and in a decreased ... |
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|
Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 67 | Journal of Membrane Science 289 (2007) 123137 High recovery membrane desalting of low-salinity brackish water | ||
|
Summary: at the PRO desalting stage, is depicted in Fig. 5a. Calcium removal and the ensuing change in total carbonate... the solubility limits of various sparingly water soluble mineral scalants such as calcium sulfate dihydrate... (gypsum), calcium carbonate (e.g., calcite), and barium sulfate (barite). Mineral ... |
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|
Source: Cohen, Yoram - Department of Chemical Engineering, University of California at Los Angeles |
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Collection: Materials Science |
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| 68 | Experimental aqueous alteration of the Allende meteorite under oxidizing conditions: Constraints on asteroidal alteration | ||
|
Summary: . In addition, iron oxides and hydroxides formed on the sample surfaces. The sulfates, carbonates... chondrites contain serpentine/saponite intergrowths and veins of Ca-sulfate and Ca-carbonate as well... crystallized on the surface of each cube. Composition- ally, these phases are predominantly Ca-sulfate, Ca |
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|
Source: Brearley, Adrian J. - Department of Earth and Planetary Sciences, University of New Mexico |
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Collection: Geosciences |
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| 69 | Effects of Sulfur Emissions from Popocatepetl Volcano on the Central U.S. in June 1997 | ||
|
Summary: . Easter Pacific Northwest National Laboratory, Richland, WA Abstract Tropospheric sulfate from... the degassing of SO2 from volcanos can represent a major fraction of sulfate in impacted areas and can... contribute disproportionately to tropospheric sulfate burdens globally because of elevated release height |
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|
Source: Brookhaven National Laboratory, Environmental Chemistry Division, Department of Applied Science |
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Collection: Environmental Sciences and Ecology |
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| 70 | Rare Isotope Insights into Super-eruption: Sulfur and Triple Oxygen Isotope Geochemistry of Sulfate Aerosols | ||
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Summary: Rare Isotope Insights into Super-eruption: Sulfur and Triple Oxygen Isotope Geochemistry of Sulfate... , Eugene, OR, USA We present analyses of oxygen and sulfur isotopic ratios in sulfate leached from volcanic... of sulfate (29, 30 and 3.3 respectively) with oxygen isotopes recording mass-independent fractionation |
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|
Source: Martin, Erwan - Institut de Physique du Globe de Paris |
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Collection: Geosciences |
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| 71 | Paul K.W., Borda M.J., Kubicki J.D., Sparks D.L. How Dehydration Affects SO4 Adsorption at the Fe-(Hydr)oxide-H2O Interface. IUSS Symposium Advances of | ||
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Summary: . Abstract The effect of dehydration on the coordination and speciation of sulfate at the Fe- (hydr)oxide-H2O... of theory for potential sulfate (bidentate bridging, monodentate, and H-bonded) and bisulfate (bidentate... literature results and attenuated total reflectance (ATR) FTIR spectra collected in our laboratory of sulfate |
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|
Source: Sparks, Donald L. - Department of Plant and Soil Sciences, University of Delaware |
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Collection: Environmental Management and Restoration Technologies |
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| 72 | Thrombosis Research 92 (1998) 273281 REGULAR ARTICLE | ||
|
Summary: Activity of Acharan Sulfate Song Ji Wu1,2 , Moon Woo Chun2 , Kuk Hyun Shin1 , Toshihiko Toida3 , Youmie... August 1998) of both N-sulfoacharan sulfates were comparableAbstract with that of heparin. In vitro... anticoagulant activity assays showed that N-sulfoacharan sulfate deriva-Acharan sulfate is a ... |
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|
Source: Linhardt, Robert J. - Center for Biotechnology and Interdisciplinary Studies & Department of Chemical and Biological Engineering, Rensselaer Polytechnic Institute |
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Collection: Biotechnology ; Chemistry |
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| 73 | Cellular Binding of Hepatitis C Virus Envelope Glycoprotein E2 Requires Cell Surface Heparan Sulfate* | ||
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Summary: Sulfate* Received for publication, March 5, 2003, and in revised form, July 15, 2003 Published, JBC Papers... as ligands for cellular binding, we demonstrate that cell surface heparan sulfate proteoglycans (HSPG) play... an important role in mediating HCV envelope-target cell interaction. Heparin and liver-derived highly ... |
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|
Source: Linhardt, Robert J. - Center for Biotechnology and Interdisciplinary Studies & Department of Chemical and Biological Engineering, Rensselaer Polytechnic Institute |
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|
Collection: Biotechnology ; Chemistry |
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| 74 | APPLIED AND ENVIRONMENTAL MICROBIOLOGY, 0099-2240/00/$04.00 0 | ||
|
Summary: of Uranium U(VI) under Variable Sulfate Concentrations by Sulfate-Reducing Bacteria JOHN R. SPEAR,* LINDA A... of sulfate alone and for concurrent uranium [U(VI)] and sulfate reduction, by mixed and pure cultures... of sulfate-reducing bacteria (SRB) at 21 3°C were studied. The mixed ... |
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Source: Colorado School of Mines, Center for Experimental Study of Subsurface Environmental Processes |
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Collection: Environmental Management and Restoration Technologies ; Geosciences |
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| 75 | Volcanic Forcing of Climate over the Past 1500 Years: An Improved Ice-Core-Based Index for Climate Models | ||
|
Summary: stratospheric volcanic sulfate aerosol injections for the period from 501 to 2000 AD. Units are Tg sulfate... the monthly, latitudinally, and height dependent aerosol loading for the same period. Units are kg sulfate... forcing if necessary. The first dataset has 4 columns: (1) time; (2) NH sulfate aerosol ... |
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Source: Miller, Kenneth G. - Department of Earth and Planetary Sciences, Rutgers University |
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Collection: Geosciences |
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| 76 | Research by BNL investigators was performed under the auspices of the U.S. Department of Energy under Contract No. DE-AC02-98CH10886. | ||
|
Summary: on sulfate burdens over the North Atlantic Ocean in October and November, 1986 C.M. Benkovitz and S... . 663-4, 1995. The hypothesis that anthropogenic sulfate aerosol influences clear-sky and cloud albedo... by anthropogenic greenhouse gases. The high space and time variability of sulfate concentrations and aerosol column |
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|
Source: Brookhaven National Laboratory, Environmental Chemistry Division, Department of Applied Science |
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Collection: Environmental Sciences and Ecology |
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| 77 | Summary and concluding remarks | ||
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Summary: 6 Summary and concluding remarks #12;Chapter 6 84 The deposition of sulfuroxyanions like sulfate... temperatures and fed with methanol and sulfate or sulfite, a desulfurization process could be easily obtained... (Weijma, 2000). The sulfate reducers in these high-rate bioreactors ultimately outcompeted methanogenic |
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Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 78 | Amongst other elements sulfur is present in plant tissue in minor quantities only (Chapter 1). Plants generally utilize sulfate taken up by the roots as sulfur source for growth and | ||
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Summary: 1). Plants generally utilize sulfate taken up by the roots as sulfur source for growth and sulfate... sulfur nutrition have shown to be helpful as tools to get insight into the regulation of sulfate uptake... of sulfate. In Chapter 2 the used materials and methods are presented. Allium cepa cv. Nerato has ... |
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|
Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 79 | 'Biochimica et Biophysica A eta, 541 (1978) 535--542 Elsevier]North-Holland Biomedical Press | ||
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Summary: of the glycosaminoglycans chondroitin 4-sulfate, chondroitin 6-sulfate and hyaluronic acid, both in solu- tion... of these samples. Vibrational frequencies for im- portant functional groups like the sulfate groups, glycosidic... form the connective tissue matrix. Our initial experiments focussed on two ... |
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Source: Stanley, H. Eugene - Department of Physics, Boston University |
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Collection: Physics ; Computer Technologies and Information Sciences ; Materials Science |
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| 80 | SULFATE AND NITRATE COATINGS ON MINERAL DUSTS: CRYSTALLINE OR AQUEOUS? | ||
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Summary: SULFATE AND NITRATE COATINGS ON MINERAL DUSTS: CRYSTALLINE OR AQUEOUS? Scot T. Martin, Hui... 02138, USA Keywords: Phase transition; Atmospheric Aerosols; Ammonium sulfate; Ammonium nitrate... Observational evidence shows that mineral dusts in Asian outflows become coated by sulfates and nitrates. Layer |
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Source: Martin, Scot T.- School of Engineering and Applied Sciences, Harvard University |
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Collection: Environmental Management and Restoration Technologies ; Chemistry |
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| 81 | Vol. 45, No. 1APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Jan. 1983, p. 187-192 0099-2240/83/010187-06$02.00/0 | ||
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Summary: -2240/83/010187-06$02.00/0 Copyright © 1983, American Society for Microbiology Sulfate Reducers Can Outcompete Methanogens... at Freshwater Sulfate Concentrationst DEREK R. LOVLEYt* AND MICHAEL J. KLUG Kellogg Biological Station, Michigan... Acetate and hydrogen metabolism by sulfate reducers and methanogens in the profundal ... |
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|
Source: Lovley, Derek - Department of Microbiology, University of Massachusetts at Amherst |
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|
Collection: Environmental Management and Restoration Technologies ; Biology and Medicine |
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| 82 | GEOLOGY, November 2009 1027 INTRODUCTION | ||
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Summary: GEOLOGY, November 2009 1027 INTRODUCTION Microbial sulfate reduction is a dominant process... (Jørgensen, 1977). Sulfate-reducing microorganisms play roles in a spectrum of biogeochemical processes... of microbial sulfate reduc- tion, then, is central to the study of a variety of scientific and practical |
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|
Source: Bethke, Craig - Department of Geology, University of Illinois at Urbana-Champaign |
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Collection: Environmental Sciences and Ecology ; Geosciences |
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| 83 | Energy for biologic sulfate reduction in a hydrothermally formed ocean on Europa | ||
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Summary: Energy for biologic sulfate reduction in a hydrothermally formed ocean on Europa Mikhail Y. Zolotov... ] Formation of a sulfate-bearing ocean on Jupiter's satellite Europa by quenched hydrothermal fluids provides... a source of metabolic energy for low-temperature sulfate- reducing organisms that use dissolved H2 |
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Source: Rhoads, James - Space Telescope Science Institute |
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Collection: Physics |
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| 84 | 8, 55375561, 2008 Source-receptor | ||
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Summary: ACPD 8, 55375561, 2008 Source-receptor relationships for East Asian sulfate J. Liu et al. Title... sulfur dioxide emissions and Northern Hemisphere sulfate concentrations J. Liu 1 , D. L. Mauzerall 1... 5561, 2008 Source-receptor relationships for East Asian sulfate J. Liu et al. Title Page Abstract |
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|
Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 85 | 6, 116, 2006 Hygroscopicity of | ||
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Summary: ACPD 6, 116, 2006 Hygroscopicity of ammoniated sulfate particles H. Kokkola et al. Title Page... On the hygroscopic growth of ammoniated sulfate particles of non-stoichiometric composition H. Kokkola1 , J... Hygroscopicity of ammoniated sulfate particles H. Kokkola et al. Title Page Abstract Introduction Conclusions |
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|
Source: Ecole Polytechnique, Centre de mathématiques |
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|
Collection: Mathematics |
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| 86 | Chemical approaches to deciphering the glycosaminoglycan Cristal I Gama and Linda C Hsieh-Wilson | ||
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Summary: -Wilson Glycosaminoglycans are sulfated biopolymers with rich chemical diversity and complex functions in vivo, contributing... . Recent studies suggest that glycosaminoglycans may encode information in the form of a `sulfation code... .1016/j.cbpa.2005.10.003 Introduction Glycosaminoglycans are a family of sulfated polysacchar- ... |
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Source: Hsieh-Wilson, Linda - Department of Chemistry, California Institute of Technology |
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Collection: Chemistry |
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| 87 | Interaction between atmospheric sulfur dioxide deposition and pedospheric sulfate nutrition in Chinese cabbage | ||
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Summary: 25 Chapter 3 Interaction between atmospheric sulfur dioxide deposition and pedospheric sulfate... were sulfate deprived. Sulfate deprivation resulted in a decrease in the shoot to root ratio, which... available to plants as sulfate from the pedosphere. Despite improved air pollution control legislation, SO2 |
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|
Source: Groningen, Rijksuniversiteit - Centre for Ecological and Evolutionary Studies, Department of Marine Benthic Ecology and Evolution, |
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Collection: Biology and Medicine ; Environmental Sciences and Ecology |
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| 88 | Using a 3-O-Sulfated Heparin Octasaccharide To Inhibit the Entry of Herpes Simplex Virus Type 1 | ||
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Summary: Using a 3-O-Sulfated Heparin Octasaccharide To Inhibit the Entry of Herpes Simplex Virus Type 1... Ved February 4, 2008; ReVised Manuscript ReceiVed April 4, 2008 ABSTRACT: Heparan sulfate (HS) is a highly... sulfated polysaccharide and is present in large quantities on the cell surface and in the extracellular |
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|
Source: Linhardt, Robert J. - Center for Biotechnology and Interdisciplinary Studies & Department of Chemical and Biological Engineering, Rensselaer Polytechnic Institute |
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|
Collection: Biotechnology ; Chemistry |
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| 89 | APPLIED AND ENVIRONMENTAL MICROBIOLOGY, Sept. 2008, p. 58505853 Vol. 74, No. 18 0099-2240/08/$08.00 0 doi:10.1128/AEM.00399-08 | ||
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Summary: of sulfate reduction in sediments under all conditions. This phenomenon was further investigated... with chemostat-grown Desulfovibrio vulgaris. Under sulfate-limiting conditions, dsrA transcript levels increased... as the bulk rates of sulfate reduction in the chemostat increased, but transcript levels were similar at all |
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Source: Lovley, Derek - Department of Microbiology, University of Massachusetts at Amherst |
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Collection: Environmental Management and Restoration Technologies ; Biology and Medicine |
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| 90 | By-Products Utilization | ||
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Summary: -range water-reducer (HRWRA), and hemihydrate gypsum (CaSO4.1/2H2O) on setting characteristics of pastes, were... of calcium sulfate on the times of setting of mortars. They indicated that the setting of cement having |
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|
Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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|
Collection: Engineering ; Materials Science |
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| 91 | Technical Report Documentation Page 1. Report No. | ||
|
Summary: . Recipient's Catalog No. 4. Title and Subtitle EVALUATION OF CLASS C FLY ASH IN SULFATE ENVIRONMENTS 5... describes the evaluation of Class C fly ash in sulfate environments. The practical relevance... is needed to identify what specific characteristics of high-calcium fly ash impact sulfate resistance, from |
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|
Source: Texas at Austin, University of - Center for Transportation Research |
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|
Collection: Energy Storage, Conversion and Utilization |
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| 92 | Suppression of tumor growth by a new glycosaminoglycan isolated from the African giant snail Achatina fulica | ||
|
Summary: Abstract Acharan sulfate is a new type of glycosaminoglycan from the giant African snail, Achatina fulica... . Acharan sulfate, which has a primary repeating disaccharide structure of a-D-N-acetylglucosaminyl-2-O... . The antiangiogenic activity of acharan sulfate was evaluated in the chorioallantoic membrane assay and by ... |
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|
Source: Linhardt, Robert J. - Center for Biotechnology and Interdisciplinary Studies & Department of Chemical and Biological Engineering, Rensselaer Polytechnic Institute |
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|
Collection: Biotechnology ; Chemistry |
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| 93 | A two-step one-pot radiosynthesis of the potent dopamine D2/D3 agonist PET | ||
|
Summary: al.,7,10 but started from codeine phosphate hemihydrate instead of thebaine. The synthesis of 1... was approximately 22% starting from codeine phosphate hemihydrate. All chemical reactions in this sequence were... hemihydrate as starting point the overall yield of 2 was about 5%. The use of TMS-diazomethane instead |
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|
Source: Pike, Victor W. - Molecular Imaging Branch, National Institute of Mental Health |
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Collection: Biology and Medicine |
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| 94 | Sequential Tyrosine Sulfation of CXCR4 by Tyrosylprotein Sulfotransferases Christoph Seibert,*, | ||
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Summary: Sequential Tyrosine Sulfation of CXCR4 by Tyrosylprotein Sulfotransferases Christoph Seibert... . Tyrosine residues in the N-terminal tail of CXCR4, which are post-translationally sulfated, are implicated... sulfation sites are not well understood. We investigated the pattern and sequence of CXCR4 sulfation |
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|
Source: Chait, Brian T. - Laboratory of Mass Spectrometry and Gaseous Ion Chemistry, Rockefeller University |
|||
|
Collection: Biology and Medicine |
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| 95 | Environ Engg and Policy 1 (1999) 223233 Q Springer-Verlag 1999 The use of sulfur isotopes to monitor the effectiveness of constructed | ||
|
Summary: 60606, USA Abstract Acid drainage containing high levels of iron, manganese, and sulfate is a pollution... labor- and capital-intensive treatment systems. Within these wetlands, bacterial sulfate reduction... that the wetland system as a whole was effectively removing acidity and iron, but not sulfate. We found |
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|
Source: Maynard, J. Barry - Department of Geology, University of Cincinnati |
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Collection: Geosciences |
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| 96 | EARTH HISTORY: Sulfate Clues for the Early History of Atmospheric | ||
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Summary: EARTH HISTORY: Sulfate Clues for the Early History of Atmospheric Oxygen Science 28 April 2000... sulfates and sedimentary pyrite (3, 8). Local depositional effects and/or postdepositional modifications... oxygen? Sulfate (SO4 2- ) is likely to have established itself as a mobile and ubiquitous constituent |
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|
Source: Paytan, Adina - Department of Earth Sciences, University of California at Santa Cruz |
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Collection: Environmental Sciences and Ecology ; Geosciences |
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| 97 | X-ray evidence for a new phase in ammonium hydrogen oxalate hemihydrate under pressure | ||
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Summary: 105 X-ray evidence for a new phase in ammonium hydrogen oxalate hemihydrate under pressure L. Bosio... of the high pressure and low temperature phase III of ammonium hydrogen oxalate hemihydrate, previ- ously |
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Source: Ecole Polytechnique, Centre de mathématiques |
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Collection: Mathematics |
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| 98 | doi:10.1016/j.gca.2005.04.017 A model for oxygen and sulfur isotope fractionation in sulfate during bacterial sulfate | ||
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Summary: doi:10.1016/j.gca.2005.04.017 A model for oxygen and sulfur isotope fractionation in sulfate during... bacterial sulfate reduction processes BENJAMIN BRUNNER,,1 STEFANO M. BERNASCONI,1, * JUTTA KLEIKEMPER,2... form April 8, 2005) Abstract--We present a model of bacterial sulfate reduction that includes equations |
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Source: Gilli, Adrian - Geological Institut, Eidgenössische Technische Hochschule Zürich (ETHZ) |
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Collection: Geosciences |
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| 99 | Impact of heterogeneous sulfate formation at mineral dust surfaces on aerosol loads and radiative forcing in | ||
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Summary: Impact of heterogeneous sulfate formation at mineral dust surfaces on aerosol loads and radiative... ] Heterogeneous chemical reactions between sulfate precursors on the surface of mineral dust aerosols affect... with mineral dust particles enhance sulfate formation by producing internally mixed sulfate dust ... |
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Source: Fridlind, Ann - Earth Science Division, NASA Ames Research Center |
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Collection: Environmental Sciences and Ecology |
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| 100 | Sustainable Construction Materials and Technologies Y.-M. Chun, P. Claisse, T.R. Naik & E. Ganjian -Editors | ||
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Summary: strength of concrete 319 K.O. Ampadu, K. Torri & J.J. Vordoagu Sulfate resistance of mortars |
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Source: Wisconsin-Milwaukee, University of - Department of Civil Engineering and Mechanics, Center for By-Products Utilization |
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Collection: Engineering ; Materials Science |
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