Dissertations / Theses on the topic 'Dissolved organic carbon'
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Zhang, Zhuoli. "Dissolved organic carbon (DOC) management in peatlands." Thesis, Durham University, 2015. http://etheses.dur.ac.uk/11357/.
Full textPan, Xi. "The marine biogeochemistry of dissolved organic carbon and dissolved organic nutrients in the Atlantic Ocean." Thesis, University of Southampton, 2007. https://eprints.soton.ac.uk/63139/.
Full textKiker, Taylor Wilson. "Dissolved Organic Carbon and Dissolved Inorganic Carbon along an Urbanization Gradient in Charlotte, North Carolina." Thesis, The University of North Carolina at Charlotte, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10928077.
Full textStreams and rivers are an integral component of the freshwater carbon cycle as they provide the lateral transport of carbon from terrestrial environments to the ocean. Urbanization is one of the fastest growing land uses and it has major impacts on streams and rivers. This study examined twenty-eight watersheds varying in land uses from pre-restoration forested to urban in Charlotte, North Carolina. Their impervious cover ranged from 0.5–55%. The objective of this study was to examine alterations to freshwater carbon processes among watersheds of various land uses in multiple streams in Mecklenburg County, Charlotte, NC.
Surface water was collected at each site in addition to discharge measurements. Water quality parameters were analyzed including: DOC concentration, Specific UV Absorbance of DOC, DIC concentration, alkalinity concentration, δ 13C-DIC, major cations (Na+, K+, Mg 2+, and Ca2+), and anions (F–, Cl–, PO43–, NO 3–and SO42–). DOC concentration ranged from 1.1–18 mg/L and SUVA values ranged from 0.2–18 L/mg*m. Alkalinity concentrations ranged from 0.1–3.8 meq/L and DIC concentrations ranged from 0.2–3.8 mM. δ13C-DIC values ranged from –18.0‰ to –7.4‰. Overall, DOC concentrations and SUVA values had weak negative relationships with percent impervious cover. DIC concentrations, alkalinity concentrations, δ13C-DIC values, all cations, and F–, Cl– , and SO42– had strong positive relationships with percent impervious cover. PO43– and NO 3– had weak correlations with percent impervious cover. The increase in DIC, alkalinity, δ13C-DIC, and cations with high impervious cover was largely due to the increased chemical weathering of concrete materials in urban areas.
Gennings, Chad. "Photochemical oxidation of dissolved organic carbon in streams." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ39192.pdf.
Full textChaichana, Saisiri. "Dissolved organic carbon and nitrogen in coastal waters." Thesis, University of East Anglia, 2017. https://ueaeprints.uea.ac.uk/62312/.
Full textHeyes, Andrew. "Mineral weathering by dissolved organic carbon in subarctic fens." Thesis, McGill University, 1990. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=59647.
Full textSolutions containing 50 mg DOC/L derived from subarctic fen peat, and of 50 and 300 mg DOC/L, derived from deciduous leaf litter were used as weathering agents. Clinochlore, microcline and the Fe-rich basal till from the Schefferville fens were used as weatherable mediums. The DOC rich solutions and controls (made of distilled water buffered to the same initial pH) were used to investigate the relative weathering ability of DOC-rich waters under aerobic and anaerobic conditions. The relative ability was determined by comparing the changing cation concentrations in the solutions.
Hargette, Paul Hudson. "Removal of dissolved organic carbon and organic halide precursors by enhanced coagulation." Thesis, This resource online, 1997. http://scholar.lib.vt.edu/theses/available/etd-08252008-162839/.
Full textMurphy, Ellyn Margaret. "Carbon-14 measurements and characterization of dissolved organic carbon in ground water." Diss., The University of Arizona, 1987. http://hdl.handle.net/10150/191131.
Full textMcDonald, Adrian. "Fluorescence of dissolved organic matter in natural waters." Thesis, University of Southampton, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243162.
Full textJohannessen, Sophia. "A photochemical sink for dissolved organic carbon in the ocean." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp02/NQ57364.pdf.
Full textBowen, Susan. "Biologically relevant characteristics of dissolved organic carbon (DOC) from soil." Thesis, University of Stirling, 2006. http://hdl.handle.net/1893/115.
Full textBuckingham, Sarah. "Dissolved Organic Carbon In Topsoils : Concentration,Flux and Isotopic Composition." Thesis, Lancaster University, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.531683.
Full textSchiebel, Hayley Nicole. "Dissolved organic carbon fluxes from a New England salt marsh." Thesis, University of Massachusetts Boston, 2016. http://pqdtopen.proquest.com/#viewpdf?dispub=10118488.
Full textBlue carbon systems (mangroves, salt marshes, and seagrass beds) sequester large amounts of carbon via primary productivity and sedimentation. Sequestered carbon can be respired back to the atmosphere, buried for long time periods, or exported (“outwelled”) to adjacent ecosystems. This study estimates the total outwelling of dissolved organic carbon (DOC) from the Neponset Salt Marsh (Boston, Massachusetts) as well as the major plant and sediment processes contributing to the overall flux. The total export was quantified via high-resolution in situ chromophoric dissolved organic matter (CDOM) measurements as a proxy for DOC using 12 years of transect data. Seasonal trends, alternate sources of fresh water, and long-term trends in DOC export will be discussed. To characterize the percentage of this flux attributable to marsh vegetation, the effects of sunlight, anoxia, plant species, biomass type, and microbes on plant leaching were studied using incubations of above- and belowground biomass over four seasons. Seasonal comparisons led to the “Fall Dump” hypothesis in which higher DOC concentrations are leached during the fall when marsh plants senesce for winter. In summing seasonal fluxes from vegetation, approximately 46% of the total DOC export from the marsh may be attributed to leaching from the three dominant plant species in the Neponset Salt Marsh. The influence of seasonality and climate change (e.g., drought) on both overland flow and deep sediment pore water leaching were also investigated. Depending on season and marsh condition, overland flow and sediment pore water leaching combined could contribute 8–16% of the total export from the marsh. Finally, the influence of natural sunlight irradiation and microbes on the release of dissolved organic matter (DOM) from resuspended surface sediments was studied and approximately 11–22% of the total export could be attributable to this flux. Approximately 49 mol C m−2 yr−1 are outwelled from the Neponset Salt Marsh and, using net primary productivity estimates from the literature, 16 ± 12 mol C m −2 yr−1 are buried in the Neponset Salt Marsh.
Kennedy, Jane. "Factors affecting the retention of dissolved organic carbon in upland soils." Thesis, University of Aberdeen, 1997. http://digitool.abdn.ac.uk/R?func=search-advanced-go&find_code1=WSN&request1=AAIU100041.
Full textJones, Timothy Graham. "Climate change and dissolved organic carbon : impacts on drinking water supplies." Thesis, Bangor University, 2006. https://research.bangor.ac.uk/portal/en/theses/climate-change-and-dissolved-organic-carbon--impacts-on-drinking-water-supplies(c269a3b1-c59f-4d12-a466-f66308725449).html.
Full textBodmer, Pascal. "Linking Carbon Dynamics in Stream Ecosystems to Dissolved Organic Matter Quality." Doctoral thesis, Università degli studi di Trento, 2016. https://hdl.handle.net/11572/368409.
Full textBodmer, Pascal. "Linking Carbon Dynamics in Stream Ecosystems to Dissolved Organic Matter Quality." Doctoral thesis, University of Trento, 2016. http://eprints-phd.biblio.unitn.it/1770/1/PhD_Thesis_Bodmer.pdf.
Full textKoprivnjak, Jean-François. "Sources, sinks, and fluxes of dissolved organic carbon in subarctic fen catchments." Thesis, McGill University, 1991. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=60045.
Full textIn June to August sampling, DOC concentrations averaged 17 mg/L in peat water, 2-16 m/L in stream water, 49-56 mg/L in canopy throughfall, 14-19 mg/L in understory throughfall, 122-187 mg/L in stemflow, 25-39 mg/L in lichen and moss mat water, and 35-42 mg/L in soil A horizon water.
Precipitation and canopy and understory throughfall were all significant DOC sources with seasonal DOC fluxes to the forest floor of 0.1-0.4, 0.5-1.3, and 0.8-1.7 g DOC/m$ sp2$ of forest, respectively. The lichen and moss mats and the A soil horizon were also found to be DOC sources, whereas the B soil horizon was a DOC sink. The soil column was estimated to export 0.4-0.5 g DOC/m$ sp2$. Peat, also a DOC source, released 1.2-2.1 g DOC/m$ sp2$.
DOC concentrations in streams draining ten fen catchments were found to be positively correlated with the percentage of fen area in the catchments.
Neikirk, Betty Berry. "Exchanges of Dissolved Inorganic Nitrogen and Dissolved Organic Carbon between Salt Marsh Sediments and Overlying Tidal Water." W&M ScholarWorks, 1996. https://scholarworks.wm.edu/etd/1539617714.
Full textChecketts, Hannah Nicole. "Dissolved Organic Carbon and Dissolved Metal Pulses During Snowmelt Runoff in the Upper Provo River Watershed, Utah, USA." BYU ScholarsArchive, 2017. https://scholarsarchive.byu.edu/etd/7235.
Full textMüller, Roger André. "Lake Dissolved Organic Matter Quantity and Quality : Variability across Temporal and Spatial Scales." Doctoral thesis, Uppsala universitet, Limnologi, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-242335.
Full textHarney, Pawel. "Hydrological carbon transport in the Abiskojokka catchment area : The relationship between soil organic carbon content and dissolved organic carbon concentrations in stream water." Thesis, Stockholms universitet, Institutionen för naturgeografi och kvartärgeologi (INK), 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-108485.
Full textCasas, Ruiz Joan Pere. "Controls on the dynamics of riverine dissolved organic matter: insights from a Mediterranean river network." Doctoral thesis, Universitat de Girona, 2017. http://hdl.handle.net/10803/404280.
Full textLa matèria orgànica dissolta (DOM) constitueix la major reserva de carboni orgànic en els sistemes fluvials, on també hi juga un paper clau com a font d'energia i modulador de la disponibilitat de substàncies tòxiques. En aquesta tesi, Joan P. Cases-Ruiz i col•laboradors pretenen identificar els controls de processament DOM, i entendre com la combinació de reaccions in situ i canvis en les fonts de DOM modulen les dinàmiques de la DOM fluvial. Per tal d'assolir-ho, es van evaluar la quantitat i composició de la DOM en una xarxa fluvial al llarg d'un any hidrològic complet. Els resultats recopilats en aquesta tesi assenyalen el temps de residència de l'aigua com el principal regulador de processament de la DOM, mentre que les propietats intrínsiques de la DOM, així com la disponibilitat de nutrients determinen el balanç net de degradació i producció de la DOM. Una anàlisi a escala de xarxa fluvial identifica un patró de concentració i diversitat química de la DOM amb màxims en els rius de mida mitjana. En base a aquests resultats, aquesta tesi proposa un marc conceptual per comprendre i predir les dinàmiques espacials i temporals de la DOM fluvial
Tercero, Espinoza Luis Alberto. "Heterogeneous photocatalysis with titanium dioxide suspensions containing bromide and dissolved organic carbon." Karlsruhe Lehrstuhl für Wasserchemie am Engler-Bunte-Inst. [u.a.], 2010. http://d-nb.info/1003873308/34.
Full textTemnerud, Johan. "Spatial Variation of Dissolved Organic Carbon along Streams in Swedish Boreal Catchments." Doctoral thesis, Örebro University, Institutionen för naturvetenskap Department of Natural Sciences, 2005. http://urn.kb.se/resolve?urn=urn:nbn:se:oru:diva-116.
Full textDenna avhandling behandlar den småskaliga rumsliga variationen av löst organiskt kol (DOC, engelsk term: dissolved organic carbon), dess koncentration, masstransport och karaktär, i bäckar inom två barrskogsbeklädda avrinningsområden (delavrinningsområden 0,01-78 km²). Provtagningen gjordes uppströms och nedströms varje bäckförgrening under sommarbasflöde. Koncentrationen av DOC varierade inom en tiopotens (4-66 mg/l), liksom flera andra kemiska parametrar. Vid riksinventeringen av vattendrag för 2000 i norra Sverige noterades en snarlik spännvidd. Enligt Naturvårdverkets bedömningsgrunder för sjöar och vattendrag återfanns alla tillståndsklasser för DOC och pH, samt mänsklig påverkansgrad till försurningen inom de två studerade områdena. Den specifika avrinningen (flöde per areaenhet) varierade kraftigt i källflödena och inverkade på deras bidrag till kemin nedströms. Vattenkemin och specifika avrinningen var stabila i delavrinningsområden större än 15 km². Det kan vara nödvändigt att provta så stora områden om generella värden för landskapet önskas, men källflödenas kemi kommer då inte att kunna karakteriseras, ehuru källflödena utgör den största delen av bäcksträckan och det akvatiska ekosystemet.
Nedströms är DOC-koncentrationen, och många andra kemiska parametrar, lika med summan av bidragen från källflödena och nedströms utspädning av inflödande vatten. Tillkommer gör processer inom bäcken och vattnets utbyte med botten/grundvatten (den hyporheiska zonen), men även DOC-förluster/transformationer vid vissa bäckförgreningar och sjöar. Ovanstående resonemang förklarade bäckvattenkemins minskande variation och vanligen lägre DOC-koncentrationer nedströms i ett landskapsperspektiv. Längs bäcksträckorna observerades ingen generell minskning av DOC-koncentration eller ändring av dess karaktär. Skillnaden i DOC-koncentration och relaterade parametrar mellan källflöden och nedströms styrdes i hög grad av vilka landskapselement (myrar, sjöar och skogsmark) som vattnet hade passerat innan det hamnade i bäckarna, samt samspelseffekter med den specifik avrinningen och platserna med DOC-förlust. Prognoser med multivariata modeller baserade på kartinformation testades men kunde inte förutsäga det rumsliga mönstret eller DOC-koncentrationen med erforderlig precision.
Lämpliga rutiner inom miljöövervakningen för att övervaka den rumsliga variationen av kemin i ytvatten saknas alltjämt. Vid planering av terrestra och akvatiska skötselåtgärder bör man beakta bäckvattnets naturliga kemiska variation.
This thesis quantifies the small-scale spatial variation of dissolved organic carbon (DOC) concentrations, fluxes and character in two boreal catchments (subcatchments 0.01-78 km²) using ”snapshots” of summer base flow where samples were taken upstream and downstream from every node in the stream network. An order of magnitude variation was found in DOC-concentrations, and many other chemical parameters. The range was similar to that found in all of northern Sweden by the national stream survey in 2000. According to the official assessment tools used in Sweden, the entire range of environmental status for DOC, pH and human acidification influence existed within these two study catchments. A large variability in specific discharge had a major impact on the contribution of headwaters to downstream chemistry. The water chemistry parameters were relatively stable at catchment areas greater than 15 km². Sampling at that scale may be adequate if generalised values for the landscape are desired. However the chemistry of headwaters, where much of the stream length and aquatic ecosystem is found would not be characterized.
Downstream DOC-concentrations, as well as many other chemical parameters, are the sum of headwater inputs, in combination with progressive downstream dilution by inflowing water with its own DOC-concentration and character. Superimposed upon this are in-stream and hyporheic processes, as well as discrete loci of DOC loss/transformation at lakes and stream junctions. At the landscape scale, this results in a decreased downstream variation in stream water chemistry and often, but not necessarily, lower average DOC-concentrations. Along stream reaches there was not a loss of DOC-concentration or a consistent change in character. While the importance of in-stream/hyporheic processes that consistently alter DOC-concentrations along the channel network cannot be ruled out, the differences between headwater and downstream DOC-concentrations and related parameters depend largely on the mosaic of landscape elements (mires, lakes and forest soil) contributing water to the channel network, combined with patterns of specific discharge and discrete loci of DOC loss. Assessment would be facilitated by map information that could predict spatial patterns. Multivariate models using maps, however, did not give satisfactory predictions.
Appropriate procedures for dealing with spatial variation in the environmental assessment of surface waters are not yet established. An awareness of stream water chemistry’s natural spatial variability should be considered when planning aquatic and terrestrial management.
Fraser, Colin J. D. "The hydrology and dissolved organic carbon (DOC) biogeochemistry in a boreal peatland." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp03/MQ64358.pdf.
Full textLindsjö, Anders. "Predicting dissolved organic carbon concentrations in Swedish boreal streams from map information /." Uppsala Sveriges lantbruksuniv, 2005. http://info1.ma.slu.se/IMA/Publikationer/internserie/2005-10.pdf.
Full textFröberg, Mats. "Processes controlling production and transport of dissolved organic carbon in forest soils /." Uppsala : Dept. of Soil Sciences, Swedish Univ. of Agricultural Sciences, 2004. http://epsilon.slu.se/a475.pdf.
Full textFraser, Colin J. D. "The hydrology and dissolved organic carbon (DOC) biogeochemistry in a boreal peatland /." Thesis, McGill University, 1999. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=30383.
Full textFlownet analysis showed that seasonal patterns of groundwater flow were controlled by boundary condition changes that resulted from precipitation and evapotranspiration events. A pattern of recharge was most common over the hydrological year, but a discharge pattern was observed during a 40 day groundwater flow reversal. Evaluation of the peatland recharge-discharge function using in situ sodium concentrations and a diffusion model revealed that the peatland is a long-term recharge system. It is hypothesized that peatland biogeochemical function is controlled by long-term recharge despite annual occurrence of groundwater flow reversals.
Ferlita, Russell Rosario. "In Situ Biofiltration of Dissolved Organic Carbon in Reverse Osmosis Membrane Filtration." Scholar Commons, 2011. http://scholarcommons.usf.edu/etd/3101.
Full textOsborne, Todd Z. "Characterization, mobility, and fate of dissolved organic carbon in a wetland ecosystem." [Gainesville, Fla.] : University of Florida, 2005. http://purl.fcla.edu/fcla/etd/UFE0010054.
Full textSelbes, Meric. "Leaching of dissolved organic carbon and selected inorganic constituents from scrap tires." Connect to this title online, 2009. http://etd.lib.clemson.edu/documents/1256570302/.
Full textWallage, Zoe Elizabeth. "Dissolved organic carbon and colour dynamics in drained and restored blanket peat." Thesis, University of Leeds, 2007. http://etheses.whiterose.ac.uk/377/.
Full textFenner, Nathalie. "The effects of climate change on dissolved organic carbon release from peatlands." Thesis, Bangor University, 2002. https://research.bangor.ac.uk/portal/en/theses/the-effects-of-climate-change-on-dissolved-organic-carbon-release-from-peatlands(5b4c673f-2dbc-4339-b4e4-a66066ca26e4).html.
Full textDalva, Moshe. "Pathways, patterns and dynamics of dissolved organic carbon in a temperate forested swamp catchment." Thesis, McGill University, 1990. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=59625.
Full textFactors influencing DOC in peat waters are: (1) peat thermal regime, (2) water chemistry, and (3) water table position. Large storms ($>$30 mm precipitation) appear to be the primary factor influencing exports of DOC in streamflow, particularly following dry antecedant soil moisture conditions. Slow rates of water movement through compact deep peats ($>$60 cm depth) and adsorption of DOC in B and C horizons of this catchment obstruct exports of DOC, which over the 5.5 month study period, were minimal in comparison to inputs.
Ridley, Luke McDonald. "Study of dissolved organic matter in peatlands : molecular characterisation of a dynamic carbon reservoir." Thesis, University of Edinburgh, 2014. http://hdl.handle.net/1842/9772.
Full textTörnqvist, Viveka. "Fexofenadins påverkan på löslighet av organiskt budnet kol och kväve i humus." Thesis, Umeå universitet, Institutionen för ekologi, miljö och geovetenskap, 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-184269.
Full textAmirgol, Atie. "Evaluating Data-Driven Optimization Options for Dissolved Organic Carbon Treatment by Coagulation and Powdered Activated Carbon." University of Akron / OhioLINK, 2021. http://rave.ohiolink.edu/etdc/view?acc_num=akron1627734124517122.
Full textRoebuck, J. Alan Jr. "Environmental Dynamics of Dissolved Organic Matter and Dissolved Black Carbon in Fluvial Systems: Effects of Biogeochemistry and Land Use." FIU Digital Commons, 2018. https://digitalcommons.fiu.edu/etd/3755.
Full textBodmer, Pascal [Verfasser]. "Linking Carbon Dynamics in Stream Ecosystems to Dissolved Organic Matter Quality / Pascal Bodmer." Berlin : Freie Universität Berlin, 2016. http://d-nb.info/1097263495/34.
Full textDe, Jesus Roman Paul. "Natural abundance radiocarbon studies of dissolved organic carbon (DOC) in the marine environment." Diss., Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2008. http://wwwlib.umi.com/cr/ucsd/fullcit?p3291991.
Full textTitle from first page of PDF file (viewed March 18, 2008). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.
Cialino, Keith Thomas. "Fluxes of dissolved organic carbon during storm events in the Neponset River Watershed." Thesis, University of Massachusetts Boston, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=3706454.
Full textThe transport of dissolved organic carbon (DOC) and chromophoric dissolved organic matter (CDOM) from land to coastal environments strongly influences coastal ecosystems. The presence of first flush phenomena due to rainwater runoff traveling from land into waterways can greatly affect carbon fluxes to coastal areas. This research utilizes sensors, autosamplers, and standard watershed sampling in order to assess for the presence of first flush and its significance.
A rainfall simulator was built in order to collect runoff on two land use types. Time series data suggest that first flush of dissolved organic carbon was present for all rainfall intensities simulated on an impervious surface. At this location, approximately 40% to 51% of DOC flux occurred within the first 20% of runoff. At the permeable sampling location, first flush was observed in surface runoff collected during 12.7 and 25.4 mm hr-1 simulated storms, with 31% and 26% of DOC flux occurring within the first 22% of runoff.
Seven storm events at two locations in the Neponset River Watershed, Massachusetts, USA were monitored to study the impact of storm events on DOC export from an urban watershed. Real-time CDOM fluorescence sensor measurements were better able to capture the variability present in riverine DOC and CDOM concentrations due to runoff influxes. Using modeled flow data, estimates of total DOC export fluxes during storms were compared to estimated total annual export. Based on these calculations, the seven sampled storm events account for 7 to 10 percent of the calculated yearly flux during 4 to 5 percent of the year. Additional work is needed to collect consistent year round data using sensors at these locations.
DOC was sampled throughout the Neponset River Watershed monthly for seven years. Increased concentrations were observed following storm events and snowmelt, and were an average of 28% greater than concentrations observed during dry periods. Based on daily sampling data in September 2011, monthly fluxes may be underestimated by 38% or overestimated by 35%. More frequent sampling allows for better certainty in estimations of monthly and yearly fluxes from the watershed, but must be balanced with logistical and cost constraints.
Oyesiku-Blakemore, Joseph. "Modelling and measuring dissolved organic carbon in the upland soils of the UK." Thesis, University of Aberdeen, 2016. http://digitool.abdn.ac.uk:80/webclient/DeliveryManager?pid=233613.
Full textKawasaki, Masatoshi. "Hydrological and biogeochemical controls on dissolved organic carbon dynamics in forested headwater catchments." Kyoto University, 2005. http://hdl.handle.net/2433/145023.
Full text0048
新制・課程博士
博士(農学)
甲第11622号
農博第1478号
新制||農||906(附属図書館)
学位論文||H17||N4015(農学部図書室)
23265
UT51-2005-D371
京都大学大学院農学研究科地域環境科学専攻
(主査)教授 谷 誠, 教授 小﨑 隆, 教授 太田 誠一
学位規則第4条第1項該当
Smith, Michelle Leigh. "Impact of sediment resuspension and photochemistry on dissolved organic carbon and copper speciation /." Electronic version (PDF), 2003. http://dl.uncw.edu/etd/2003/smithm/michellesmith.pdf.
Full textAndersson, Jan-Olov. "A GIS-based landscape analysis of dissolved organic carbon in boreal headwater streams." Doctoral thesis, Karlstad : Faculty of Social and Life Sciences, Biology, Karlstads universitet, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-2925.
Full textCincotta, Malayika. "Soil Aggregates: The mechanistic link to increased dissolved organic carbon in surface waters?" ScholarWorks @ UVM, 2018. https://scholarworks.uvm.edu/graddis/961.
Full textKelsey, Scott Alan. "Impact of Land Use on Headwater Stream Organic and Inorganic Carbon Export in a Temperate Midwestern Experimental Watershed." The Ohio State University, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=osu1460651004.
Full textDing, Yan. "Environmental Dynamics of Dissolved Black Carbon in Aquatic Ecosystems." FIU Digital Commons, 2013. http://digitalcommons.fiu.edu/etd/846.
Full textHopes, Matthew. "Exploring relationships between catchment dissolved organic matter characteristics and the formation of disinfection byproducts." Thesis, Bangor University, 2019. https://research.bangor.ac.uk/portal/en/theses/exploring-relationships-between-catchment-dissolved-organic-matter-characteristics-and-the-formation-of-disinfection-byproducts(559b5e93-a57c-438c-a48b-d8132b297bde).html.
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