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A PASCAL Primer
Mark Y. Herring
Jan 01, 0001
PASCAL is the Palmetto State's new academic consortium. But can it survive in a state committed to exiguous state funding for higher ed?
Published by: Winthrop University
"Well, There It Is"
Mark Y. Herring
Jan 01, 0001
While PASCAL meet all the requirements of a collaborative funding source, the Palmetto state still starved it of funds.
Published by: Winthrop University
Phenolic antioxidants inhibit the triplet-induced transformation of anilines and sulfonamide antibiotics in aqueous solution

Recent studies have shown that dissolved organic matter (DOM) may inhibit the excited triplet-induced oxidation of several aromatic water contaminants, in particular those containing an aniline functionality. Such an...

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Sunlight Inactivation of Viruses in Open-Water Unit Process Treatment Wetlands
Sunlight inactivation is an important mode of disinfection for viruses in surface waters. In constructed wetlands, for example, open-water cells can be used to promote sunlight disinfection and remove pathogenic viruses from...
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Phenolic antioxidants inhibit the triplet-induced transformation of anilines and sulfonamide antibiotics in aqueous solution

Recent studies have shown that dissolved organic matter (DOM) may inhibit the excited triplet-induced oxidation of several aromatic water contaminants, in particular those containing an aniline functionality. Such an...

Published by:
Quenching of excited triplet states by dissolved natural organic matter

Excited triplet states of aromatic ketones and quinones are used as proxies to assess the reactivity of excited triplet states of the dissolved organic matter (3DOM*) in natural waters. 3DOM* are crucial...

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Factors Affecting the Adoption of Self-Service Technology (SST) in the Public Sector
In the Netherlands, housing corporations are increasingly adopting self-service technologies (SSTs) to support affairs their tenants need to arrange. The purpose of the study is to examine the customers' motivations of using...
Sunlight Inactivation of Viruses in Open-Water Unit Process Treatment Wetlands
Sunlight inactivation is an important mode of disinfection for viruses in surface waters. In constructed wetlands, for example, open-water cells can be used to promote sunlight disinfection and remove pathogenic viruses from...
Published by:
Exogenous indirect photoinactivation of bacterial pathogens and indicators in water with natural and synthetic photosensitizers in simulated sunlight with reduced UVB
ABSTRACT
Aims: To investigate the UVB-independent and exogenous indirect photoinactivation of eight human health-relevant bacterial species in the presence of photosensitizers.
Methods and Results: Eight bacterial...
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Natural Photosensitizers in Constructed Unit Process Wetlands
Dissolved organic matter (DOM) is a natural photosensitizer that contributes to the inactivation of microbial pathogens. In constructed treatment wetlands with open water areas DOM can promote sunlight disinfection of wastewater...
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Exogenous indirect photoinactivation of bacterial pathogens and indicators in water with natural and synthetic photosensitizers in simulated sunlight with reduced UVB
ABSTRACT
Aims: To investigate the UVB-independent and exogenous indirect photoinactivation of eight human health-relevant bacterial species in the presence of photosensitizers.
Methods and Results: Eight bacterial...
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Photoinactivation of Eight Health-Relevant Bacterial Species
It is presently unknown to what extent the endogenous direct, endogenous indirect, and exogenous indirect mechanisms contribute to bacterial photoinactivation in natural surface waters. In this study, we investigated the...
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Restriction-Modification and CRISPR-Cas Systems: Cooperation Between Innate and Adaptive Immunity in Prokaryotes
Pascal Maguin
Jan 01, 0001
Bacteria have evolved numerous mechanisms to resist the constant assault of viruses (called bacteriophages, or simply phages) that can infect and kill them. Restriction-modification (RM) systems represent one such strategy....
Published by: Rockefeller University
Quenching of excited triplet states by dissolved natural organic matter

Excited triplet states of aromatic ketones and quinones are used as proxies to assess the reactivity of excited triplet states of the dissolved organic matter (3DOM*) in natural waters. 3DOM* are crucial...

Published by:
Effect of dissolved organic matter on the transformation of contaminants induced by excited triplet states and the hydroxyl radical

Dissolved organic matter (DOM) has recently been shown to reduce the transformation rate of various aqueous organic contaminants submitted to oxidation by excited triplet states, apparently by inhibiting the transformation of...

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Photoinactivation of Eight Health-Relevant Bacterial Species
It is presently unknown to what extent the endogenous direct, endogenous indirect, and exogenous indirect mechanisms contribute to bacterial photoinactivation in natural surface waters. In this study, we investigated the...
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Effect of dissolved organic matter on the transformation of contaminants induced by excited triplet states and the hydroxyl radical

Dissolved organic matter (DOM) has recently been shown to reduce the transformation rate of various aqueous organic contaminants submitted to oxidation by excited triplet states, apparently by inhibiting the transformation of...

Published by:
Natural Photosensitizers in Constructed Unit Process Wetlands
Dissolved organic matter (DOM) is a natural photosensitizer that contributes to the inactivation of microbial pathogens. In constructed treatment wetlands with open water areas DOM can promote sunlight disinfection of wastewater...
Published by:
Chemical oxidation of dissolved organic matter by chlorine dioxide, chlorine, and ozone

In water treatment dissolved organic matter (DOM) is typically the major sink for chemical oxidants. The resulting changes in DOM, such as its optical properties have been measured to follow the oxidation processes. However...

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