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Dissertations / Theses on the topic 'Thermophilic bacteria'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

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1

Smith, K. "Enzymes of L -malate metabolism : Malate dehydrogenase from porcine heart, mesophilic bacteria and thermophilic bacteria and malate synthase from thermophilic bacteria." Thesis, University of Manchester, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.356707.

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2

Lau, Chui-yim. "Ecology of natural thermophilic communities in the Tibet Autonomous Region (China)." Click to view the E-thesis via HKUTO, 2007. http://sunzi.lib.hku.hk/hkuto/record/B38857789.

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3

Hotten, P. M. "Cellulolysis mediated by some anaerobic thermophilic bacteria." Thesis, University of Reading, 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.354080.

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4

Cramp, Rebecca Ann. "Novel nitrile degrading enzymes in thermophilic bacteria." Thesis, University College London (University of London), 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.300058.

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5

Deveci, Haci. "Bacterial leaching of complex zinc/lead sulphides using mesophilic and thermophilic bacteria." Thesis, University of Exeter, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.341175.

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6

Marshall, Rowena Margaret. "Thermophilic acidophilic bacteria : iron, sulphur and mineral oxidation." Thesis, University of Warwick, 1985. http://wrap.warwick.ac.uk/2613/.

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The aim of this study was to investigate the iron- and sulphur-oxidizing activities of thermophilic bacteria with reference to the possible use of such bacteria in the extraction of metals from mineral sulphides. The initial characterization of a range of isolates was based on growth studies with iron and sulphur substrates and on the comparison of whole cell protein electrophoresis patterns. Three groups of bacteria were isolated and studied: moderately thermophilic iron- and mineral sulphide-oxidizing bacteria, moderately thermophilic sulphur oxidizers and extremely thermophilic Sulfolobus-l

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7

Sislak, Christine Demko. "Novel Thermophilic Bacteria Isolated from Marine Hydrothermal Vents." PDXScholar, 2013. https://pdxscholar.library.pdx.edu/open_access_etds/1486.

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As part of a large study aimed at searching for patterns of diversity in the genus Persephonella along the north to south geochemical gradient of the ELSC, ten novel strains of Alphaproteobacteria were isolated unexpectedly. Using defined media under microaerophilic conditions to enrich for Persephonella from chimney samples collected at the seven vent fields on the ELSC and the dilution to extinction by serial dilution method to purify cultures, a total of ten strains belonging to the Alphaproteobacteria were isolated. Two of these isolates, designate MN-5 and TC-2 were chosen for further cha

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8

Galada, Ncebakazi. "Exploring diversity and ecology of nonarchaea in hydrothermal biotopes." Thesis, University of the Western Cape, 2005. http://etd.uwc.ac.za/index.php?module=etd&amp.

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The Nanoarchaeota were proposed as the fourth archaeal sub-division in 2002, and the only fully characterized nanoarchaeon was found to exist in a symbiotic association with the crenarchaeote, Ignicoccus sp. This nanoarchaeote, named Nanoarchaeum equitans could not be detected with &ldquo<br>universal&rdquo<br>archaeal 16S PCR primers and could only be amplified using specifically designed primers. In order to identify and access a wide diversity of archaeal phylotypes a new set of &ldquo<br>universal&rdquo<br>archaeal primers A571F (5&rsquo<br>-GCY TAA AGS RIC CGT AGC-3&rsquo<br>) and UA1204R

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9

Hetzer, Adrian. "Sequestration of metal and metalloid ions by thermophilic bacteria." The University of Waikato, 2007. http://hdl.handle.net/10289/2642.

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This Ph. D. thesis presents results and conclusions from studies 1) investigating the interaction between metal and metalloid ions and thermophilic bacteria, and 2) characterizing microbial populations in a geothermally active habitat with relatively high concentrations of metalloid ions and compounds. In initial cadmium ion toxicity assays, the minimal inhibition concentration for 46 thermophilic bacteria of the genera Aneurinibacillus, Anoxybacillus, Bacillus, Brevibacillus, Geobacillus, and Thermus were determined. The highest tolerances to cadmium ions (Cd2+) in the range of 400 to 3200 m

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10

Clark, Darren Alan. "The study of acidophilic, moderately thermophilic iron-oxidizing bacteria." Thesis, University of Warwick, 1995. http://wrap.warwick.ac.uk/2544/.

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This study has divided the most frequently isolated types of moderate thermophiles into three groups: isolates of Sulfobacillus thermosulfidooxidans (mol% G + C 47-50), an isolate referred to as strain NAL and other closely related species (mol% G+C 54-57), and the type previously referred to as strain TH3 (mol% G+C 68). An enrichment culture was obtained that could efficiently solubilise a range of mineral sulphides at 48oC under air. Characterisation of this culture indicated the presence of two organisms essential for efficient growth under air: a typical S. thermosulfidooxidans group organ

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11

Cox, Simon Peter. "Iron oxidation and mineral oxidation by moderately thermophilic bacteria." Thesis, University of Warwick, 1992. http://wrap.warwick.ac.uk/109481/.

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The microbial oxidation of minerals is a commercially important process. Until comparatively recently only one organism capable of mineral oxidation has been extensively studied - Thiobacillus ferrooxidans. Several new, potentially commercially important isolates were studied in comparison with T.ferrooxidans. This was done with regard to their iron and sulphur oxidation systems, which are vital to the process of mineral solubilisation, and their ability to solubilise the minerals pyrite or chalcopyrite. The study of the latter was undertaken with particular reference to mixed culture leaching

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12

Gardner, Murray Newell. "An investigation into the replicon of a broad host range mobilizable plasmid from the moderately thermophilic bacterium Acidithiobacillus caldus." Thesis, Stellenbosch : Stellenbosch University, 2003. http://hdl.handle.net/10019.1/53273.

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Dissertation (PhD)--University of Stellenbosch, 2003.<br>ENGLISH ABSTRACT: The moderately thermophilic (45 to 50DC), highly acidophilic (pH 1.5 to 2.5), chemolithoautotrophic Acidithiobaci/lus caldus strain "f' was isolated from a biooxidation process used to treat nickel ore concentrates. Trans-Alternating Field Electrophoresis (TAFE) analysis of total DNA from the At. caldus cells revealed two plasmids of approximately 14 and 45-kb. The 14-kb plasmid, designated pTC-F14, was cloned and shown by replacement of the cloning vector with a kanamycin resistance gene to be capable of autonom

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13

Haas, R. Matthew. "Synthesis and characterization of phosphono-CheY from Thermotoga maritima /." Electronic version (PDF), 2007. http://dl.uncw.edu/etd/2007-1/haasr/rmatthewhaas.html.

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14

Okibe, 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.

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This research project focused on moderately thermophilic acidophilic microorganisms and their role in the oxidation of pyrite. A major objective of the work was to assess the relative efficiencies of defined combinations of moderate thermophiles in oxidising pyrite under defined conditions. In addition, various aspects of the physiology and phylogeny of moderately thermophilic acidophiles were investigated. Moderately thermophilic acidophiles, including novel acidophiles (a thermotolerant Leptospirillum and a Ferroplasma sp. ), were isolated from a commercial stirred-tank pilot plant. Pyrite o

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15

Heinrich, Hannah Tabea Monika, and n/a. "Acid-base and Cd�⁺ adsorption properties of two thermophilic bacteria." University of Otago. Department of Chemistry, 2007. http://adt.otago.ac.nz./public/adt-NZDU20080107.095128.

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The release of toxic metal species is of concern due to their detrimental effects on the environment and human health. Industrial effluents are a major source of mobilised metal species. Suitable technologies are needed to sequester toxic metal species at the point of source. Biosorption, which is based on the passive adsorption of contaminants onto biological materials, promises to offer an effective alternative or complementary step to existing treatment methods. However, to date there has been no widespread commercialisation of the technique. This is partly due to an insufficient understand

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16

Elvin, Mark. "Production and structure of exopolysaccharides from thermophilic lactic acid bacteria." Thesis, University of Huddersfield, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.368301.

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17

Walsh, Sally. "The isolation and starvation-survival of thermophilic sulphate-reducing bacteria." Thesis, University of Exeter, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.307293.

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18

Duvenage, Wineen. "Detection and isolation of thermophilic acidophilic bacteria from fuit juices." Thesis, Stellenbosch : University of Stellenbosch, 2006. http://hdl.handle.net/10019.1/3016.

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Thesis (Msc Food Sc (Food Science))--University of Stellenbosch, 2006.<br>Fruit juices were until recently considered to only be susceptible to spoilage by yeasts, mycelial fungi and lactic acid bacteria. Spoilage by these organisms was prevented by the acidic pH of fruit juices and the heat-treatment applied during the hot-fill-hold process. Despite these control measures, an increasing number of spoilage cases of fruit juices, fruit juice products and acidic vegetables due to contamination by thermophilic acidophilic bacteria (TAB) have been reported. The genus Alicyclobacillus, containing T

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19

Ястремська, Лариса Сергіївна, and Катерина Миколаївна Яблонська. "Wastewater treatment and energy carier producing by thermophilic anaerobic association." Thesis, National Aviation Universitty, 2013. http://er.nau.edu.ua/handle/NAU/38606.

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With sewage сardboard-рaper enterprise Kyiv isolated of technologically promising thermophilic (60 oC) anaerobic microbe association that consists of cellulolytic and methanogenic bacteria. Within 4-5 days association completely destroys the cellulose and synthesizes the first hydrogen and later methane. Besides methane is also formed ethanol, acetate, propionate, butyrate. When using anaerobic аssociation in wastewater cleaning сardboard - рaper enterprise, chemical consumption oxygen decreases by three times

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20

Mackay, Dale Tara. "Characterisation of Sulfolobus solfataricus Ard1, a promiscuous N-acetyltransferase." Thesis, St Andrews, 2008. http://hdl.handle.net/10023/468.

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21

Mavengere, William Nyasha. "The structure, function and engineering of a thermostable nitrile hydratase." Thesis, University of the Western Cape, 2008. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_4827_1271013260.

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<p>Nitrile hydratases (NHases) are enzymes that catalyse the conversion of organocyanides to amides via a non-hydrolytic hydration reaction. They are industrially relevant enzymes, currently used in the manufacture of nicotinamide and acrylamide. The target of this study belongs to the thermophilic bacteria Geobacillus pallidus.</p>

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22

Rahman, Thahira J. "The diversity and distribution of thermophilic bacteria in cool soil environments." Thesis, University of Ulster, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.422883.

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23

Patel, Sejal. "A novel thermostable restriction modification system." Thesis, University College London (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.321773.

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24

Summit, Melanie. "Ecology, physiology, and phylogeny of subseafloor thermophiles from mid-ocean ridge environments /." Thesis, Connect to this title online; UW restricted, 2000. http://hdl.handle.net/1773/11020.

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25

Deutschman, William A. "Structural and thermodynamic basis of the thermostability of CheY from the extreme thermophile Thermotoga maritima /." view abstract or download file of text, 2001. http://wwwlib.umi.com/cr/uoregon/fullcit?p3018362.

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Thesis (Ph. D.)--University of Oregon, 2001.<br>Typescript. Includes vita and abstract. Includes bibliographical references (leaves 147-155). Also available for download via the World Wide Web; free to University of Oregon users.

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26

Khandekar, Sanjay S. "Purification and characterization of fumarate reductase from Methanobacterium thermoautotrophicum." PDXScholar, 1986. https://pdxscholar.library.pdx.edu/open_access_etds/490.

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Anaerobic fermentation has been an established technology ever since man started treating sewage. Recently this process has received increased attention because of its inherent ability to produce methane gas, which apart from solar energy, is the cleanest, most non-polluting source of energy. Methanobacterium thermoautotrophicum, a thermophilic bacterium, grows on CO(,2) as a source of carbon as well as electron acceptor, using hydrogen as an electron donor. Labeling studies carried out with ('14)C have shown a presence of partial reductive TCA cycle. In this work, the enzyme fumarate reductas

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27

Yavuz, Elif Yenidünya Ali Fazıl. "Genotypic characterization of extracellular enzyme producing thermophilic bacteria in Balçova geothermal region/." [s.l.]: [s.n.], 2003. http://library.iyte.edu.tr/tezler/master/biyoteknoloji/T000270.pdf.

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28

Alonaizi, Thnayan. "Heavy Metal Bioremediation by Anaerobic-Thermophilic Bacteria from the Great Artesian Basin." Thesis, Griffith University, 2019. http://hdl.handle.net/10072/386067.

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Bioremediation is considered an effective environmental remedial strategy when compared with physical and chemical techniques. Microorganisms can remove and detoxify pollutants by transforming or degrading them. A large portion of these toxic pollutants are heavy metals that are present naturally or due to anthropogenic activities. Bacteria inhabiting areas that have high levels of heavy metals have adapted to resist and reduce these pollutants. In the current, study heavy metal transforming bacteria have been isolated, characterised and investigated for bioremediation and biodegradation capab

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29

Chung, Wai-chung Denis. "Comparison of performance of thermophilic and mesophilic UASB reactors treating protein-rich wastewater /." Hong Kong : University of Hong Kong, 1997. http://sunzi.lib.hku.hk/hkuto/record.jsp?B20665738.

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30

Grassia, Gino Sebastian, and n/a. "The isolation, growth and survival of thermophilic bacteria from high temperature petroleum reservoirs." University of Canberra. Applied Science, 1995. http://erl.canberra.edu.au./public/adt-AUC20060712.131412.

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The microbial ecology of 45 high temperature (> 50 ° C) petroleum reservoirs was investigated by isolating and characterizing bacteria that were present in their produced fluids. Initial work was aimed at selecting a suitable high temperature petroleum reservoir for the study of natural microbial populations. Experimental work then focussed on establishing the physico-chemical conditions that prevail in the selected reservoir and on developing media and enrichment conditions for the isolation of microorganisms indigenous to the reservoir. The ability of reservoir bacteria to grow and survive u

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31

Munaka, Matshaya. "Characterisation of a lignocellulosic degrading bacillus strain isolated from thermophilic compost." University of the Western Cape, 2011. http://hdl.handle.net/11394/5373.

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>Magister Scientiae - MSc<br>The negative environmental impact of fossil fuels and growing concerns about petroleum supplies has driven the search for alternative, renewable transportation fuels. An 'ideal' fuel replacement would be a biofuel produced from lignocellulosic biomass. Unfortunately, the presence of lignin in plant cell walls impedes the breakdown of cell wall polysaccharides into simple sugars and the subsequent conversion of these sugars into useable fuels. One of the most common fates of lignin in nature is to be metabolized by lignin peroxidases (LiPs), predominantly of microbi

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32

鍾偉聰 and Wai-chung Denis Chung. "Comparison of performance of thermophilic and mesophilic UASB reactorstreating protein-rich wastewater." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1997. http://hub.hku.hk/bib/B31215221.

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33

Janosch, Claudia [Verfasser], Wolfgang [Akademischer Betreuer] Sand, and Bettina [Akademischer Betreuer] Siebers. "Sulfur oxidation in moderately thermophilic leaching bacteria / Claudia Janosch. Gutachter: Bettina Siebers. Betreuer: Wolfgang Sand." Duisburg, 2013. http://d-nb.info/1042934614/34.

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34

Lau, Chui-yim, and 劉翠艷. "Ecology of natural thermophilic communities in the Tibet Autonomous Region (China)." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2007. http://hub.hku.hk/bib/B38857789.

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35

Garip, Sebnem. "The Characterization Of Bacteria With Fourier Transform Infrared(ftir) Spectroscopy." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/12606673/index.pdf.

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New and rapid techniques for the characterization and identification of bacteria would have an important role in clinical microbiology and in food analysis because of an increasing prevalence of infectious diseases and In this work we carried out two approaches. In the first study the characterization and differentiation of mesophilic and thermophilic bacteria were investigated by using Fourier Transform Infrared (FTIR) Spectroscopic technique. In the second study, we investigated the characterization and identification of 3 Bacillus and Micrococcus species Our results from first approach show

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36

Wright, Mitchell Henry. "Physiological and Molecular Investigations of Manganese Transforming Bacteria." Thesis, Griffith University, 2014. http://hdl.handle.net/10072/368137.

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Bacteria plays a critical role in the geochemical cycling of manganese in aquatic environments. They are readily able to transform manganese through oxidative and reductive processes. In natural environments, it is well known that some bacteria are able to oxidise Mn(II) to Mn(IV) under aerobic conditions, while others reduce Mn(IV) to Mn(II) under anaerobic conditions. In the current project, manganese transforming bacteria were investigated on both a physiological and molecular basis to further understand bacterial transformation. Paralana hot springs (PHS), an aqueous environment rich in he

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37

Soo, Rochelle. "Microbial Biodiversity of Thermophilic Communities in Hot Mineral Soils of Tramway Ridge, Mt. Erebus, Antarctica." The University of Waikato, 2007. http://hdl.handle.net/10289/2441.

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Only a few studies have looked at microbial biogeography in soils and whether microorganisms are endemic to an area is still debatable. Tramway Ridge, a geothermal area on Mount Erebus, Antarctica, provides a unique opportunity due to its isolation and extreme conditions to explore the possibilities of microbial endemism and to identify novel Bacteria and Archaea. This site was chosen for a culture-independent study with a preliminary culturing survey for bacterial communities along three temperature gradients (65 C - 2.5'C). In addition, a physico-chemical analysis was undertaken to identify

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38

Habgood, Robert. "Investigating the potential of producing alkanes and other fatty acid-derived biofuels using the thermophilic chassis Geobacillus thermoglucosidasius." Thesis, University of Nottingham, 2018. http://eprints.nottingham.ac.uk/50494/.

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Diminishing fossil fuel reserves and the drawbacks of conventional crop-based biofuels has catalysed recent research into the microbial conversion of lignocellulosic biomass into liquid biofuel. Fatty acids represent the most abundant form of reduced carbon chain in nature, and represent the basic building blocks for the creation of a wide-range of advanced biofuels; such as alkanes, fatty alcohols, and fatty acid methyl- and ethyl-esters. It is hoped that the use of a thermophilic platform strain, that is capable of producing fatty acid-derived biofuels at elevated temperatures, will circumve

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39

Holden, James Francis. "Ecology, diversity, and temperature-pressure adaptation of the deep-sea hyperthermophilic Archaea Thermococcales /." Thesis, Connect to this title online; UW restricted, 1996. http://hdl.handle.net/1773/11044.

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40

St, John Emily Joyce. "Symbiosis in Archaea: Functional and Phylogenetic Diversity of Marine and Terrestrial Nanoarchaeota and their Hosts." PDXScholar, 2019. https://pdxscholar.library.pdx.edu/open_access_etds/4939.

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The Nanoarchaeota are an enigmatic lineage of Archaea found in deep-sea hydrothermal vents and geothermal springs across the globe. These small (~100-400 nm) hyperthermophiles live ectosymbiotically with diverse hosts from the Crenarchaeota. Despite their broad distribution in high-temperature environments, very few Nanoarchaeota have been successfully isolated in co-culture with their hosts and nanoarchaeote genomes are poorly represented in public databases. However, the Nanoarchaeota provide unique insights into the structure and function of symbiosis in the archaeal domain. This study desc

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41

Ikrényiová, Terézia. "Komplementární analýza prokaryotických buněk pomocí elektronové mikroskopie a Ramanovy spektroskopie." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2021. http://www.nusl.cz/ntk/nusl-445147.

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This master thesis deals with conventional methods of bacterial cell analysis, polyhydroxyalkanoates, Raman spectroscopy and electron microscopy in the theoretical part. The production of polyhydroxybutyrate by selected thermophilic bacteria and their analysis by gas chromatography, cryogenic scanning electron microscopy and Raman spectroscopy is described in the experimental part. The chosen sample was analyzed by a transmission electron microscope. Comparing the results from previous mentioned methods it was found that the bacteria Schlegelella thermodepolymerans accumulated the highest amou

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42

Varmužová, Tamara. "Biodegradace s využitím termofilních mikroorganismů." Master's thesis, Vysoké učení technické v Brně. Fakulta chemická, 2009. http://www.nusl.cz/ntk/nusl-216455.

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This thesis is focused on study of biodegradability of modified polyurethane elastomeric films in synthetic medium with minerals and vitamins on tempered shaker by mixed thermophilic aerobic bacterial culture Bacillus and Thermus genera. In most cases addition of all used fillers (carboxymethyl cellulose, hydroxyethyl cellulose, acetylated cellulose, acetylated starch and glutein) led to increased biodegradability of elastomeric films with modifying agent in comparison with elastomeric films without modifying agent (referential). The growth of cultures was strongly increased in presence of ela

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Aldosary, Huda A. KH. "Polycyclic Aromatic Hydrocarbon Degradation by Anaerobic Bacteria from the Great Artesian Basin." Thesis, Griffith University, 2020. http://hdl.handle.net/10072/393639.

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The Great Artesian Basin (GAB) is a vast subterranean thermal aquifer system underlying over 20% of the Australian continent. Substantial reserves of oil, gas and minerals exist within the GAB and combined with industrial activities can often contaminate the groundwaters. The current study investigated the bacterial ecology of bore waters that were in or close to oil deposits. Three sites were selected, two in the Quilpie/Eromanga region of Queensland (Naretha bore registered number 4022 and Adavale bore registered number 305), and the other in the Moomba oil field of South Australia (Moomba b

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44

Ewart, D. Keith. "Studies on a moderately thermophilic mixed culture of bacteria and its application to the biooxidation of gold-bearing minerals." Thesis, King's College London (University of London), 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.389882.

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Pernicová, Iva. "Identifikace a izolace PHA produkujících bakterií." Doctoral thesis, Vysoké učení technické v Brně. Fakulta chemická, 2021. http://www.nusl.cz/ntk/nusl-438296.

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Polyhydroxyalkanoates (PHA) are microbial storage polyesters that represent a renewable and environmentally friendly alternative to petrochemical plastics. However, their production and use are severely disadvantaged by the high production cost. The use of extremophilic PHA producers is one of the ways to reduce the cost of PHA production. Extremophiles bring numerous advantages resulting from the high robustness of the process against microbial contamination. In this doctoral thesis, attention was focused on the study of PHA production using selected halophilic and thermophilic microorganisms

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46

Dunn, Helen Diane. "Characterisation of exopolysaccharides from thermophilic strains of lactic acid bacteria and their relationship to the texture of fermented milk." Thesis, University of Huddersfield, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.247393.

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47

Kirumira, Abdullah K. "Direct microbiological conversion of cellulosic biomass to fuel ethanol by a simultaneous saccharification/fermentation process using thermophilic anaerobic bacteria." Thesis, Kirumira, Abdullah K. (1989) Direct microbiological conversion of cellulosic biomass to fuel ethanol by a simultaneous saccharification/fermentation process using thermophilic anaerobic bacteria. PhD thesis, Murdoch University, 1989. https://researchrepository.murdoch.edu.au/id/eprint/52689/.

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The major objective of this thesis was to investigate and improve a direct microbial fermentation process, using the thermophilic anaerobic bacteria Clostridium thermocellum and Clostridium thermohvdrosulfuricum for the production of fuel ethanol in economically significant concentrations, from cellulose and hemicellulose contained in renewable biomass. Two model substrates representative of readily available lignocellulosic materials were selected for this study. These were wheat straw, which is the largest single biomass resource available in Australia, and waste paper, which is a major comp

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48

França, Lucas Vagueiro de. "Macroalgae as feedstock for cultivation of marine bacteria." Master's thesis, Universidade de Aveiro, 2015. http://hdl.handle.net/10773/14921.

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Mestrado em Biotecnologia - Biotecnologia Industrial e Ambiental<br>Alginate, laminarin and mannitol amount up to 60% of dry weight in brown macroalgae. The presence of alginate and laminarin-degrading enzymes and mannitol metabolic machinery have been confirmed by Matís, a partner in European BlueGenics project. Thus, in a biorefinery perspective, R. marinus can potentially perform the saccharification and fermentation of brown macroalgae carbohydrates to yield commercial valuable biocompounds, as thermostable enzymes and glycosidic carotenoids. Rhodothermus marinus is a moderate thermophilic

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49

Mupondi, Lushian Tapiwa. "Improving sanitization and fertiliser value of dairy manure and waste paper mixtures enriched with rock phosphate through combined thermophilic composting and vermicomposting." Thesis, University of Fort Hare, 2010. http://hdl.handle.net/10353/411.

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Thermophilic composting (TC) and vermicomposting (V) are the two most common methods used for biological stabilization of solid organic wastes. Both have their advantages and disadvantages but the proposed method of combining composting and vermicomposting (CV) borrows pertinent attributes from each of the two methods and combines them to enhance overall process and product qualities. Dairy manure and waste paper are two wastes produced in large quantities at the University of Fort Hare. The study was carried out to address the following specific objectives, to determine (i) the effectiveness

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Krukenberg, Viola Verfasser], Gunter [Akademischer Betreuer] Wegener, Antje [Gutachter] [Boetius, and Ulrich [Gutachter] Fischer. "Physiological and genomic characterization of thermophilic methanotrophic archaea and their partner-bacteria / Viola Krukenberg. Betreuer: Gunter Wegener. Gutachter: Antje Boetius ; Ulrich Fischer." Bremen : Staats- und Universitätsbibliothek Bremen, 2015. http://d-nb.info/1103623257/34.

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