Дисертації з теми "Iron bacteria"
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Bridge, Toni A. M. "Iron reduction by acidophilic bacteria." Thesis, Bangor University, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.295276.
Повний текст джерелаGranger, Julie. "Iron acquisition by heterotrophic marine bacteria." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape10/PQDD_0002/MQ44173.pdf.
Повний текст джерелаMacLean, Martin. "Autotrophy in iron-oxidizing, acidophilic bacteria." Thesis, University of Warwick, 1993. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.357855.
Повний текст джерелаFang, Wen. "Microbial Biomineralization of Iron." PDXScholar, 2013. https://pdxscholar.library.pdx.edu/open_access_etds/664.
Повний текст джерелаGreen, Robert. "Iron and manganese homeostasis in marine bacteria." Thesis, University of East Anglia, 2012. https://ueaeprints.uea.ac.uk/47962/.
Повний текст джерелаBarr, David William. "Comparison of iron oxidation by acidophilic bacteria." Thesis, University of Warwick, 1989. http://wrap.warwick.ac.uk/106735/.
Повний текст джерелаKerin, Elizabeth Johanna. "Mercury methylation in dissimilatory iron reducing bacteria." College Park, Md.: University of Maryland, 2007. http://hdl.handle.net/1903/7385.
Повний текст джерелаThesis research directed by: Marine, Estuarine, Environmental Sciences Graduate Program. Title from t.p. of PDF. Includes bibliographical references. Published by UMI Dissertation Services, Ann Arbor, Mich. Also available in paper.
Timmons, John D. III. "Selective Precipitation of Iron in Acid Mine Drainage using Iron-oxidizing Bacteria." Ohio University / OhioLINK, 2018. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1525446228184635.
Повний текст джерелаChan, Anson Chi-Kit. "Iron transport in two pathogenic Gram-negative bacteria." Thesis, University of British Columbia, 2011. http://hdl.handle.net/2429/32406.
Повний текст джерелаMarshall, Rowena Margaret. "Thermophilic acidophilic bacteria : iron, sulphur and mineral oxidation." Thesis, University of Warwick, 1985. http://wrap.warwick.ac.uk/2613/.
Повний текст джерелаGomez, Perez Laura. "Alternative electron transfer pathways in iron-metabolising bacteria." Thesis, University of East Anglia, 2018. https://ueaeprints.uea.ac.uk/69911/.
Повний текст джерелаGouin, Marlena. "Acid Mine Drainage Remediation Utilizing Iron-Oxidizing Bacteria." University of Akron / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=akron1303244416.
Повний текст джерелаCoram, Nicolette Joanne. "Molecular characterization of iron-oxidizing Leptospirillum strains from around the world." Thesis, Stellenbosch : Stellenbosch University, 2002. http://hdl.handle.net/10019.1/52944.
Повний текст джерелаENGLISH ABSTRACT: More than sixteen isolates of iron-oxidizing bacteria belonging to the genus Leptospirillum were included in this study, with the finding that they were clearly divisible into two major groups. Group I leptospirilla had mol% G+C ratios within the range 49-52%, three copies of rrn genes and based on 16S rRNA sequence data, clustered together with the Leptospirillum ferrooxidans type strain (DSM2705or LI5). Group II leptospirilla had mol% G+C ratios of 55-58%, two copies of rrn genes and based on 16S rRNA sequence form a separate cluster. Genome DNA-DNA hybridization experiments indicated that three similarity subgroups were present amongst the leptospirilla tested with two DNA-DNA hybridization similarity subgroups being found within group I. The two groups could also be distinguished based on the sizes of their 16S-23SrRNA gene spacer regions. We propose that the group II leptospirilla should be recognized as a new species with the name Leptospirillum ferriphilum sp. nov. Members of the two species can be rapidly distinguished from each other by amplification of their 16S rRNA genes and carrying out restriction enzyme digests of the products. Several but not all isolates of the group II leptospirilla, but none from group I (L. ferrooxidans) were capable of growth at 45°C. Plasmid DNA was isolated from strain ATCC49879 (L. ferrooxidans). Restriction endonuclease mapping of what appeared to be about 60 kb of plasmid DNA, established that two plasmids of approximately 30.0 kb and 27.0 kb were present. These were named p49879.1 and p49879.2 respectively. Attempts to isolate the plasmids separately were not successful. Partial sequencing of the two plasmids was carried out and sequence analysis of p49879.1 and p49879.2 indicated that the plasmids shared regions of homology. Total plasmid DNA was DIG-labelled and used as a probe in Southern hybridization experiments with genomic DNA from all sixteen original leptospirilla isolates as the target DNA. All leptospirilla belonging to Group I gave a positive signal, little or no homology to Group II leptospirilla was obtained. The region of homology present in all L. ferrooxidans strains was localized to an area on plasmid p49879.2 showing high amino acid identity to a transposase/putative transposase of Methanosarcina acetivorans and plasmid CPl from Deinococcus radiodurans Rl respectively. Whether these regions of homology indicate that complete, functional transposons are present in all L. ferrooxidans isolates still remains to be determined. Preliminary sequence analysis of both plasmids resulted in the identification of regions with amino acid sequence identity to the TnpA and TnpR of the Tn2l-like transposon family, and the mobilization regions of IncQ-like plasmids (particularly that of pTFl from At. ferrooxidans). Another potentially interesting ORF was identified in p49879.2 with high amino acid sequence identity to an ArsR-like protein that belongs to a second atypical family of ArsR transcriptional regulators. Whether this protein is functional in the regulation of arsenic resistance genes has not yet been determined, nor have other arsenic resistance genes been identified. Future work includes further sequence analysis of these plasmids to better understand their contribution to the isolates in which they are found.
AFRIKAANSE OPSOMMING: Meer as sestien isolate van die yster-oksiderende bakterieë, wat aan die genus Leptospirillum behoort, is in die studie ingesluit en die resultate het getoon dat dié groep verder in twee hoof groepe verdeel kan word. Groep I het "n mol% G+C van tussen 49% en 52% gehad, sowel as drie kopieë van die ribosomale gene (rrn). Hiermeesaam het die 16SrRNA volgorde data getoon dat hierdie isolate groepeer saam met Leptospirillum ferrooxidans (DSM2705T en LI5). Groep II leptospirilla het "n mol% G+C van tussen 55% en 58% gehad sowel as twee kopieë van die rrn gene en saam met die 16SrRNA volgorde data het hierdie isolate "n aparte groep gevorm. Genoom DNA-DNA hibridisasie eksperimente het gewys dat daar drie subgroepe onder die Leptospirillum wat getoets was is, met twee naverwante groepe wat onder Groep I val. Daar kan ook tussen die twee hoof groepe onderskei word op grond van die grootte van hul 16S- 23SrRNA intergeniese gebiede. Ons stel dus hier voor dat die Groep II leptospirilla as "n nuwe spesie beskou word naamlik, Leptospirillum ferriphilum sp, nov. Die twee spesies kan maklik onderskei word deur die PKR amplifikasie produk van die 16SrRNA te verteer met restriksie ensieme. Vele, maar nie al van die Groep II isolate kan by 45°C groei nie, terwyl geen van die Groep I leptospirilla (L.ferrooxidans) kan nie. Plasmied DNA was geisoleer uit Leptospirillum ferrooxidans ATCC49879. Aanvanklike analise het gedui op die teenwoordigheid van een 60.0 kb plasmied. Verdere restriksie ensiem kartering het wel getoon dat hierdie, in teen deel, twee plasmiede van ongeveer 30.0 kb en 27.0 kb in grootte is: p49879.1 en p49879.2. Pogings om die twee plasmiede apart te isoleer was onsuksesvol. Totale plasmied DNA is gemerk met die Random primed DNA labelling kit (Roche diagnostics) en gebruik as peiler in Southern klad eksperimente met genoom DNA, van al sestien isolate, as teiken. Alle leptospirilla wat aan Groep I behoort het "n positiewe sein gegee terwyl geen sein teen Groep II DNA opgemerk was nie. Die area wat, tussen die plasmiede en Groep I homologie getoon het, is gelokaliseer tot "n area op plasmied p49879.2 wat hoë amino suur identiteit toon aan "n transposase geen van Methanosarcina acetivorans, en "n voorgestelde transposase geen op plasmied CPI van Deinococcus radiodurans Rl. Dit moet nog vasgestel word of hierdie area van homologie dui op die teenwoordigheid van "n volledige, funksionele transposon in alle L. ferrooxidans isolate. Gedeeltelike DNA volgorde bepalings van beide plasmiede het gelei tot die identifikasie van areas met hoë amino suur volgorde identiteit aan die TnpA en TnpR gene van die Tn21-tipe transposon familie, sowel as aan die mobilisasie gene van IncQsoortige plasmiede (veral die van pTFI uit Acidithiobacillus ferrooxidans). "n Oop lees raam van belang, wat op plasmied p49879.2 geidentifiseer was, het hoë amino suur volgorde identiteit aan "n ArsR-tipe geen getoon wat aan "n tweede atiepiese familie van ArsR transkripsionele reguleerders behoort. Op die stadium is dit nog onbekend of hierdie protein funksioneel is in die regulering van arseen weerstandbiedenheidsgene.
Meyers, Emily. "Phosphate Cycling in the Presence of Biogenic Iron Oxides and Iron-Reducing Bacteria." Thesis, Université d'Ottawa / University of Ottawa, 2018. http://hdl.handle.net/10393/37306.
Повний текст джерелаMaddocks, Sarah Elizabeth. "Iron metabolism in bacteria : examination of the Feo system (Ferrous iron transporter) and Dps-iron storage proteins." Thesis, University of Reading, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.434313.
Повний текст джерелаBurton, Claire Louise. "Norepinephrine, iron and Escherichia coli." Thesis, University of Nottingham, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.342475.
Повний текст джерелаAdly, Carol. "The role of iron in the ecology and physiology of marine bacteria /." Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=97884.
Повний текст джерелаClark, Darren Alan. "The study of acidophilic, moderately thermophilic iron-oxidizing bacteria." Thesis, University of Warwick, 1995. http://wrap.warwick.ac.uk/2544/.
Повний текст джерелаCox, Simon Peter. "Iron oxidation and mineral oxidation by moderately thermophilic bacteria." Thesis, University of Warwick, 1992. http://wrap.warwick.ac.uk/109481/.
Повний текст джерелаEkins, Andrew John. "Iron acquisition by Histophilus ovis." Thesis, McGill University, 2002. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=38481.
Повний текст джерелаNicolau, Paula Bacelar V. C. "Novel iron-oxidising acidophilic heterotrophic bacteria from mineral leaching environments." Thesis, Bangor University, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.321390.
Повний текст джерелаPaul, Varun. "Electricity generation and ethanol production using iron-reducing, haloalkaliphilic bacteria." Diss., Rolla, Mo. : Missouri University of Science and Technology, 2009. http://scholarsmine.mst.edu/thesis/pdf/Paul_09007dcc8069dfe5.pdf.
Повний текст джерелаVita. The entire thesis text is included in file. Title from title screen of thesis/dissertation PDF file (viewed August 10, 2009) Includes bibliographical references (p. 58-64).
Smith, Mark Andrew. "Iron, siderophores and the virulence of Klebsiella pneumoniae." Thesis, University of Nottingham, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.291894.
Повний текст джерелаChakraborty, Ranjan. "Iron Uptake in Bacteria with Emphasis on E. coli and Pseudomonas." Digital Commons @ East Tennessee State University, 2013. http://amzn.com/9400760876.
Повний текст джерелаhttps://dc.etsu.edu/etsu_books/1036/thumbnail.jpg
Yupanqui, Zaa Carmen Lourdes. "Dechlorinating and Iron Reducing Bacteria Distribution in a Trichloroethene Contaminated Aquifer." DigitalCommons@USU, 2008. https://digitalcommons.usu.edu/etd/41.
Повний текст джерелаNg-Muk-Yuen, Jennifer Diane. "Prevention of bacterial growth in platelet products via inclusion of iron chelators." Thesis, University of British Columbia, 2008. http://hdl.handle.net/2429/1338.
Повний текст джерелаOkibe, Naoko. "Moderately thermophilic acidophiles and their use in mineral processing." Thesis, Bangor University, 2002. https://research.bangor.ac.uk/portal/en/theses/moderately-thermophilic-acidophiles-and-their-use-in-mineral-processing(9c8b82ee-27ad-453e-baf6-9afb284c7735).html.
Повний текст джерелаStrobel, Philip Scott. "Inhibition of iron-oxidizing bacteria in wastes from coal and hard-rock mines using the anti-bacterial agent." Thesis, Virginia Tech, 1990. http://hdl.handle.net/10919/42234.
Повний текст джерелаMaster of Science
Bertel, Douglas E. "Characterizations of Iron Sulfides and Iron Oxides Associated with Acid Mine Drainage." University of Akron / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=akron1302276664.
Повний текст джерелаHuggins, Cerys Catriona Owen. "Iron storage in bacteria : regulation of the Escherichia coli ferritin gene (ftnA)." Thesis, University of Reading, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.250697.
Повний текст джерелаBatmanghelich, Farhad. "Effect of mixed denitrifying and sulfate reducing bacterial biofilms on corrosion behavior of cast iron." University of Toledo / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1451311653.
Повний текст джерелаYahya, Abidah. "Physiological and phylogenetic studies of some novel acidophilic mineral-oxidising bacteria." Thesis, Bangor University, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.322564.
Повний текст джерелаGrogan, Janette M. "Regulation and function of the genes encoding bacterioferritin (BFR) and BFR-associated ferrodoxin (Bfd) of E. coli." Thesis, University of Sheffield, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.265864.
Повний текст джерелаGeorge, Thompson Alayna Michelle. "Molecular Mechanisms of Copper Homeostasis in Gram-negative Bacteria." Diss., The University of Arizona, 2014. http://hdl.handle.net/10150/320968.
Повний текст джерелаKajenthira, Arani. "Mercury immobilisation in situ : Interactions between charcoal, nanoscale iron, and sulphate-reducing bacteria." Thesis, University of Oxford, 2010. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.533855.
Повний текст джерелаUllrich, Sophie. "Genomic and transcriptomic characterization of novel iron oxidizing bacteria of the genus “Ferrovum“." Doctoral thesis, Technische Universitaet Bergakademie Freiberg Universitaetsbibliothek "Georgius Agricola", 2016. http://nbn-resolving.de/urn:nbn:de:bsz:105-qucosa-205981.
Повний текст джерелаRioux, Jean-Philippe. "Microbial activity of iron-reducing bacteria and sulfate-reducing bacteria isolated from mine tailings in the presence of various electron donors." Thesis, University of Ottawa (Canada), 2004. http://hdl.handle.net/10393/26757.
Повний текст джерелаMacdonald, Alexander James. "Theoretical and in vitro analysis of iron acquisition in Pasteurella multocida A:3." Thesis, University of Edinburgh, 2009. http://hdl.handle.net/1842/4381.
Повний текст джерелаTremblay, Yannick. "Acquisition of haemoglobin-bound iron by Histophilus somni." Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=82441.
Повний текст джерелаAhn, Se Chang. "Removal of perchlorate in ammunition wastewater by zero-valent iron and perchlorate respiring bacteria." Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 138 p, 2008. http://proquest.umi.com/pqdweb?did=1601522481&sid=4&Fmt=2&clientId=8331&RQT=309&VName=PQD.
Повний текст джерелаYang, Jing, and n/a. "The roles of siderophores in bacterial adhesion to metals and iron transport." University of Otago. Department of Chemistry, 2009. http://adt.otago.ac.nz./public/adt-NZDU20090825.144153.
Повний текст джерелаDhakal, Prakash Saunders James A. "Sorption of arsenic by iron sulfide made by sulfate-reducing bacteria implications for bioremediation /." Auburn, Ala, 2008. http://repo.lib.auburn.edu/EtdRoot/2008/FALL/Geology_and_Geography/Thesis/Dhakal_Prakash_27.pdf.
Повний текст джерелаStelzer, Sacha Biotechnology & Biomolecular Sciences Faculty of Science UNSW. "WmpR regulation of antifouling compounds and iron uptake in the marine bacterium Pseudoalteromonas tunicata." Awarded by:University of New South Wales. School of Biotechnology and Biomolecular Sciences, 2006. http://handle.unsw.edu.au/1959.4/29354.
Повний текст джерелаMcMillan, Duncan George Glenn, and n/a. "Proton and iron capture mechanisms of Bacillus sp. strain TA2.A1 at alkaline pH values." University of Otago. Department of Microbiology & Immunology, 2008. http://adt.otago.ac.nz./public/adt-NZDU20081104.090840.
Повний текст джерелаHwang, Chiachi. "Assessment of bacterial communities and an iron-reducing bacterium in relation to an engineered bioremediation system designed for the treatment of uranium-nitric acid contaminated groundwater." Oxford, Ohio : Miami University, 2009. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=miami1241117969.
Повний текст джерелаMurphy, Julianna E. "Catalytic Effect of Iron Oxidizing Bacteria on the Production of Pigment from Acid Mine Drainage." Ohio University / OhioLINK, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou149383043673114.
Повний текст джерелаSaraiva, Ivo H. "Structural and functional characterization of the gene products responsible for phototrophic iron oxidation by purple bacteria." Doctoral thesis, Universidade Nova de Lisboa. Instituto de Tecnologia Química e Biológica, 2012. http://hdl.handle.net/10362/9758.
Повний текст джерелаIron is an essential element in life. It is used in a variety of different processes in the energetic metabolism of different organisms. Among these bioenergetic processes is photoferrotrophy, characterized by the utilization of Fe(II) as the sole electron source for photosynthesis. The metabolic activity of photoferrotrophs is proposed to have had a relevant role in the formation of ancient geological structures consisting of Fe(III) minerals, such as the Banded Iron Formations.(...)
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Doikos, Pavlos E. "Investigation of the potential for microbial reductive dechlorination of hexachlorobenzene under iron-reducing conditions." Thesis, Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/20970.
Повний текст джерелаSun, Yue. "The Influence of Water Chemistry on H2 Production and Uptake during Anaerobic Iron Corrosion." Thesis, Virginia Tech, 2001. http://hdl.handle.net/10919/46172.
Повний текст джерелаMaster of Science
Smalls, Freeman Earl. "Development of an Anti-stenotrophomonas maltophilia Immunoglobulin-G (lgG) that Prevents Iron Transport in Gram Negative Bacteria." DigitalCommons@Robert W. Woodruff Library, Atlanta University Center, 2009. http://digitalcommons.auctr.edu/dissertations/76.
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