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Using positive matrix factorization to investigate microbial dechlorination of contaminants in groundwater

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TitleInfo
Title
Using positive matrix factorization to investigate microbial dechlorination of contaminants in groundwater
Name (type = personal)
NamePart (type = family)
Capozzi
NamePart (type = given)
Staci L.
NamePart (type = date)
1987-
DisplayForm
Staci L. Capozzi
Role
RoleTerm (authority = RULIB)
author
Name (type = personal)
NamePart (type = family)
Rodenburg
NamePart (type = given)
Lisa A.
DisplayForm
Lisa A. Rodenburg
Affiliation
Advisory Committee
Role
RoleTerm (authority = RULIB)
chair
Name (type = personal)
NamePart (type = family)
Fennell
NamePart (type = given)
Donna E.
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Donna E. Fennell
Affiliation
Advisory Committee
Role
RoleTerm (authority = RULIB)
internal member
Name (type = personal)
NamePart (type = family)
Krumins
NamePart (type = given)
Valdis
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Valdis Krumins
Affiliation
Advisory Committee
Role
RoleTerm (authority = RULIB)
internal member
Name (type = personal)
NamePart (type = family)
Mack
NamePart (type = given)
Elizabeth Erin
DisplayForm
Elizabeth Erin Mack
Affiliation
Advisory Committee
Role
RoleTerm (authority = RULIB)
outside member
Name (type = corporate)
NamePart
Rutgers University
Role
RoleTerm (authority = RULIB)
degree grantor
Name (type = corporate)
NamePart
Graduate School - New Brunswick
Role
RoleTerm (authority = RULIB)
school
TypeOfResource
Text
Genre (authority = marcgt)
theses
OriginInfo
DateCreated (qualifier = exact)
2016
DateOther (qualifier = exact); (type = degree)
2016-10
CopyrightDate (encoding = w3cdtf); (qualifier = exact)
2016
Place
PlaceTerm (type = code)
xx
Language
LanguageTerm (authority = ISO639-2b); (type = code)
eng
Abstract (type = abstract)
Monitoring data regarding aqueous groundwater concentrations of chlorinated benzenes, chlorinated ethenes and halomethanes as well as ancillary parameters (such as geochemical, nutrient and field data) have been collected from various wells at the Chambers Works site for over two decades. In effort to make use of this investment we applied a sophisticated statistical analysis to the data to elucidate evidence of potential degradation processes that these chemicals may undergo in the subsurface. Halogenated organic compounds are subject to various chemical, physical and biological forces and can undergo chemical reactions and transformations. Positive matrix factorization (PMF) was applied to the monitoring data onsite and has proven useful in characterizing different locations and revealing microbial degradation processes resulting, in distinct fingerprints for each organohalide family explored in this work. PMF resolved three factors in the chlorinated benzenes (Chapter 2), chlorinated ethenes (Chapter 3), and halomethanes (Chapter 4) groundwater datasets. In Chapter 2, for the chlorinated benzene dataset, one factor represents a source of 1,2-dichlorobenzene and the other two factors represent dechlorination, where one factor represents a more advanced dechlorination regime than the other. In Chapter 3, for the chlorinated ethenes dataset, one factor represents a source of tetrachloroethene and trichloroethene. Of the three resolved factors in the chloroethenes dataset, two factors represent stages of dechlorination in which one factor represents a more advanced dechlorination regime than the next. Finally, in Chapter 4, PMF resolved three factors in the halomethane dataset where two factors represent sources of carbon tetrachloride and chloroform and one factor represents dechlorination.
Subject (authority = RUETD)
Topic
Environmental Sciences
Subject (authority = ETD-LCSH)
Topic
Groundwater--Pollution
Subject (authority = ETD-LCSH)
Topic
Water--Purification
RelatedItem (type = host)
TitleInfo
Title
Rutgers University Electronic Theses and Dissertations
Identifier (type = RULIB)
ETD
Identifier
ETD_7641
PhysicalDescription
Form (authority = gmd)
electronic resource
InternetMediaType
application/pdf
InternetMediaType
text/xml
Extent
1 online resource (xv, 209 p. : ill.)
Note (type = degree)
Ph.D.
Note (type = bibliography)
Includes bibliographical references
Note (type = statement of responsibility)
by Staci L. Capozzi
RelatedItem (type = host)
TitleInfo
Title
Graduate School - New Brunswick Electronic Theses and Dissertations
Identifier (type = local)
rucore19991600001
Location
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NjNbRU
Identifier (type = doi)
doi:10.7282/T3C53P4F
Genre (authority = ExL-Esploro)
ETD doctoral
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Rights

RightsDeclaration (ID = rulibRdec0006)
The author owns the copyright to this work.
RightsHolder (type = personal)
Name
FamilyName
Capozzi
GivenName
Staci
MiddleName
L.
Role
Copyright Holder
RightsEvent
Type
Permission or license
DateTime (encoding = w3cdtf); (qualifier = exact); (point = start)
2016-09-26 21:10:31
AssociatedEntity
Name
Staci Capozzi
Role
Copyright holder
Affiliation
Rutgers University. Graduate School - New Brunswick
AssociatedObject
Type
License
Name
Author Agreement License
Detail
I hereby grant to the Rutgers University Libraries and to my school the non-exclusive right to archive, reproduce and distribute my thesis or dissertation, in whole or in part, and/or my abstract, in whole or in part, in and from an electronic format, subject to the release date subsequently stipulated in this submittal form and approved by my school. I represent and stipulate that the thesis or dissertation and its abstract are my original work, that they do not infringe or violate any rights of others, and that I make these grants as the sole owner of the rights to my thesis or dissertation and its abstract. I represent that I have obtained written permissions, when necessary, from the owner(s) of each third party copyrighted matter to be included in my thesis or dissertation and will supply copies of such upon request by my school. I acknowledge that RU ETD and my school will not distribute my thesis or dissertation or its abstract if, in their reasonable judgment, they believe all such rights have not been secured. I acknowledge that I retain ownership rights to the copyright of my work. I also retain the right to use all or part of this thesis or dissertation in future works, such as articles or books.
Copyright
Status
Copyright protected
Availability
Status
Open
Reason
Permission or license
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2016-09-26T21:05:01
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