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Showing 1 to 11 of 11 for “"water-exchange rates"”.
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Modulation Of Water-Exchange Rates Of Lanthanide(iii)-Containing Complexes Using Polyethylene Glycol
<p> <strong>MODULATION OF WATER-EXCHANGE RATES OF LANTHANIDE(III)-CONTAINING COMPLEXES USING POLYETHYLENE GLYCOL</strong> </p> <p>by</p> <p> <strong>BUDDHIMA N. SIRIWARDENA-MAHANAMA</strong> </p> <p> <strong>May 2014</strong> </p> <p> <strong>Advisor:</strong> Dr. Matthew J. Allen</p> <p> …
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Use Of 17o-Nmr Spectroscopy To Study The Coordination Chemistry Of Trivalent Lanthanide Ions In Solution
… the number of coordinated ligands and ligand-exchange rates. The coordination numbers for water molecules bound to Eu3+ and Tb3+ have been studied by luminescence-decay measurements; however, the coordination numbers of other important oxygen-containing functional groups such as ketones, …
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Assessment of Ground Water Exchange in Two Stream Channels and Associated Riparian Zones, Jocko Valley, Western Montana
… M.S., December 2006 Geology Assessment of Ground Exchange in Two Steam Channels and Associated Riparian Zones, Jocko Valley, Western Montana Chairperson: William W. Woessner Degraded riparian habitat is a concern throughout the United States. Repairing anthropogenic damage to river channels and …
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Assessment of Ground Water Exchange in Two Stream Channels and Associated Riparian Zones, Jocko Valley, Western Montana
… M.S., December 2006 Geology Assessment of Ground Exchange in Two Steam Channels and Associated Riparian Zones, Jocko Valley, Western Montana Chairperson: William W. Woessner Degraded riparian habitat is a concern throughout the United States. Repairing anthropogenic damage to river channels and …
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The cultivation of Ulva lactuca (chlorophyta) in an integrated aquaculture system, for the production of abalone feed and the bioremediation of aquaculture effluent
… capacity to absorb nutrients and thus improve water quality of the aquaculture effluent. Results show that abalone effluent medium alone is insufficient for seaweed cultivation. Turbot effluent media has far more nutrients for seaweed but turbidity due to incomplete turbot feed pellet …
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Biological and economical feasibility studies of using seaweeds Ulva lactuca (Chlorophyta) in recirculation systems in abalone farming
… studies no significant difference in terms of water quality, abalone growth rates and abalone health were found. It was found that a seaweed /abalone recirculating system at the designed water exchange rates (25 %) was nitrogen limited and that the system as designed could be run at 75 % …
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Competition Between Native and Exotic Daphnia
… at the ending densities, population growth rates, egg ratios and birth rates of each species when alone, and when in combination. Dye tests indicated water exchange rates in the cylinders of 15-99% per hour. Chlorophyll-a in the enclosures was depressed by as much as 60% relative to that in …
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The cultivation of Ulva lactuca (chlorophyta) in an integrated aquaculture system, for the production of abalone feed and the bioremediation of aquaculture effluent
… capacity to absorb nutrients and thus improve water quality of the aquaculture effluent. Results show that abalone effluent medium alone is insufficient for seaweed cultivation. Turbot effluent media has far more nutrients for seaweed but turbidity due to incomplete turbot feed pellet …
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IoT and machine learning approach for the determination of optimal freshwater exchange rate in aquaponics
… resource efficiency. Due to constraints in land, water, and energy availability, controlled environment production systems such as aquaponics are gaining attention as integrated approaches to producing fish and plants. While aquaponics is widely recognised for its efficient water reuse, recent …
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Studies On The Physicochemical Properties Of Eu2+ Cryptates: Implications To Contrast Agents For Magnetic Resonance Imaging
… is decreased considerably. Because of the slow water-exchange rate of most Gd<sup>3+</sup>-containing complexes (∼;10<sup>6</sup> s<sup>-1</sup>), I used Eu<sup>2+</sup> instead of Gd<sup>3+</sup> and adapted the ligand modification strategies that have been used for Gd<sup>3+</sup>-containing …
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Nanoparticles For Biomedical Applications
… therapy, and drug delivery. This thesis demonstrates the development of two C<sub>60</sub> fullerene based nanoparticles and one boron based nanoparticle to answer key questions related to their biological potential.</p> <p>In the first part of the thesis, we describe synthesis and …