Log in

Relevant bibliographies by topics / Biotransformation / Dissertations / Theses

To see the other types of publications on this topic, follow the link: Biotransformation.

Dissertations / Theses on the topic 'Biotransformation'

Author: Grafiati

Published: 4 June 2021

Last updated: 25 July 2025

Create a spot-on reference in APA, MLA, Chicago, Harvard, and other styles

Select a source type:

Consult the top 50 dissertations / theses for your research on the topic 'Biotransformation.'

Next to every source in the list of references, there is an 'Add to bibliography' button. Press on it, and we will generate automatically the bibliographic reference to the chosen work in the citation style you need: APA, MLA, Harvard, Chicago, Vancouver, etc.

You can also download the full text of the academic publication as pdf and read online its abstract whenever available in the metadata.

Browse dissertations / theses on a wide variety of disciplines and organise your bibliography correctly.

1

Veddeler, Birgit. "Biotransformation terpenoider Substrate mit Mikroorganismen." [S.l. : s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=971903751.

Full text

APA, Harvard, Vancouver, ISO, and other styles

2

Mohamad, Shaza Eva. "Biotransformation of the morphinan alkaloids." Thesis, University of York, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.445460.

Full text

APA, Harvard, Vancouver, ISO, and other styles

3

Gall, Mechthild [Verfasser]. "Biotransformation von Flavonoiden / Mechthild Gall." Greifswald : Universitätsbibliothek Greifswald, 2015. http://d-nb.info/1078939063/34.

Full text

APA, Harvard, Vancouver, ISO, and other styles

4

Flambeau, Jean-Pierre. "Essai de biotransformation du carbazole." Metz, 1990. http://docnum.univ-lorraine.fr/public/UPV-M/Theses/1990/Flambeau.Jean_Pierre_1.SMZ9016.pdf.

Full text

Abstract:

Ce travail consiste en une étude sur la biodégradation d'un sous-produit de cokéfaction polycyclique, très peu soluble dans l'eau et ayant un noyau structural indolique : le carbazole. Le but de cette étude est de produire par voie bactérienne de l'indole en utilisant le carbazole comme substrat. Pour cela, il a été nécessaire de sélectionner les genres bactériens capables d'utiliser le carbazole comme source de carbone et de rendre cette molécule soluble dans l'eau pour favoriser sa biodégradation. La dynamique des cultures bactériennes ayant comme substrat le carbazole ou le carbazole dissou

APA, Harvard, Vancouver, ISO, and other styles

5

FLAMBEAU, JEAN-PIERRE BLOCK J. C. "ESSAIS DE BIOTRANSFORMATION DU CARBAZOLE /." [S.l.] : [s.n.], 1990. ftp://ftp.scd.univ-metz.fr/pub/Theses/1990/Flambeau.Jean_Pierre_1.SMZ9016.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

6

Eyrich, Berit. "Untersuchungen zur Biotransformation neuer substituierter Piperidylbenzilate." Doctoral thesis, [S.l.] : [s.n.], 2002. http://deposit.ddb.de/cgi-bin/dokserv?idn=964723913.

Full text

APA, Harvard, Vancouver, ISO, and other styles

7

Korkmaz, Erdural Beril. "Morphine Biotransformation By Microbial Phenol Oxidases." Master's thesis, METU, 2005. http://etd.lib.metu.edu.tr/upload/3/12607014/index.pdf.

Full text

Abstract:

ABSTRACT MORPHINE BIOTRANSFORMATIONS BY MICROBIAL PHENOL OXIDASES Erdural Korkmaz, Beril M.S., Department of Chemical Engineering Supervisor: Prof. Dr. Ufuk Bakir Co-Supervisor: Prof. Dr. Ayhan S. Demir January 2006, 96 pages The objective of this study is to perform morphine biotransformation by using phenol oxidases. Syctalidium thermophilum, Thermomyces lanuginosus and Phanerochaete chrysosporium cells and culture fluid were used as microbial intracellular and extracellular phenol oxidases. Besides the phenol oxidases produced in laboratory, commercial pure phenol oxidases, A.

APA, Harvard, Vancouver, ISO, and other styles

8

Prichanont, Seeroong. "Epoxide biotransformation in non-conventional media." Thesis, Imperial College London, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.307437.

Full text

APA, Harvard, Vancouver, ISO, and other styles

9

Campbell, Wayne Luwesley. "Physiology of cortexolone biotransformation by fungi." Thesis, University of Kent, 1989. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.280431.

Full text

APA, Harvard, Vancouver, ISO, and other styles

10

Hung, Yi-Feng. "Microbial biotransformation of 2-arylpropionic acids." Thesis, University of Brighton, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.361579.

Full text

APA, Harvard, Vancouver, ISO, and other styles

11

Kerridge, Alison P. "The microbial biotransformation of nitrile compounds." Thesis, University of Exeter, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.262431.

Full text

APA, Harvard, Vancouver, ISO, and other styles

12

Hunt, Jonathan Ralph. "Biotransformation of alkenes by Rhodococcus OU." Thesis, University of Warwick, 1991. http://wrap.warwick.ac.uk/109487/.

Full text

Abstract:

Epoxides are an important class of synthons, produced in large quantities (notably epoxyethane and epoxypropane) for the manufacture of polymers. Reaction of epoxides with nucleophiles is stereospecific, offering a route to homochiral pharmaceuticals and agrochemicals from homochiral epoxides. With few exceptions, production of homochiral epoxides is difficult to achieve by chemical syntheses alone. However, alkene epoxidation by monooxygenase enzymes has been shown to proceed with a high degree of stereoselectivity in many instances. The aims of this project were to isolate microorganisms cap

APA, Harvard, Vancouver, ISO, and other styles

13

Schwarz, Johann. "Downstream-processing und Biotransformation von nachwachsenden Rohstoffen." [S.l.] : [s.n.], 2006. http://deposit.ddb.de/cgi-bin/dokserv?idn=981881009.

Full text

APA, Harvard, Vancouver, ISO, and other styles

14

Schräder, Thomas. "Biotransformation und Abbau heterozyklischer Verbindungen durch Bakterien." [S.l.] : [s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=964716046.

Full text

APA, Harvard, Vancouver, ISO, and other styles

15

Kopp, Eva Katharina. "Biotransformation and Toxicokinetics of Acrylamide in Humans." kostenfrei, 2009. http://www.opus-bayern.de/uni-wuerzburg/volltexte/2009/3727/.

Full text

APA, Harvard, Vancouver, ISO, and other styles

16

Okanga, Francis Inyangala. "Biotransformation of cruciferous phytoalexins by pathogenic fungi." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape7/PQDD_0016/NQ37905.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

17

Zaharia, Lacramioara Irina. "Alternaria blackspot phytotoxins, biotransformation and phytoalexin elicitation." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2001. http://www.collectionscanada.ca/obj/s4/f2/dsk3/ftp05/NQ63941.pdf.

Full text

APA, Harvard, Vancouver, ISO, and other styles

18

Misra, Girish. "Biotransformation of monoterpenes and their chlorination products." Diss., Georgia Institute of Technology, 1998. http://hdl.handle.net/1853/20842.

Full text

APA, Harvard, Vancouver, ISO, and other styles

19

Sideso, Odafe. "Biotransformation of steroid by a thermophilic bacillus." Thesis, Queen Mary, University of London, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243904.

Full text

APA, Harvard, Vancouver, ISO, and other styles

20

Archer, Ian Victor James. "Enantioselective synthesis of oxygenated hydrocarbons by biotransformation." Thesis, Imperial College London, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.244038.

Full text

APA, Harvard, Vancouver, ISO, and other styles

21

Boontawan, Apichat. "A membrane bioreactor for biotransformation of terpenes." Thesis, Imperial College London, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.413713.

Full text

APA, Harvard, Vancouver, ISO, and other styles

22

Ridyard, C. H. "The biotransformation of adamantane and its derivatives." Thesis, University of Exeter, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.308344.

Full text

APA, Harvard, Vancouver, ISO, and other styles

23

Hunter, Alan Christy. "The biotransformation of steroids by Cephalosporium aphidicola." Thesis, University of Sussex, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.360523.

Full text

APA, Harvard, Vancouver, ISO, and other styles

24

Yildirim, Kudret. "The biotransformation and synthesis of some steroids." Thesis, University of Sussex, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.340848.

Full text

APA, Harvard, Vancouver, ISO, and other styles

25

Gimpel, Erik Richard. "Biotransformation of morphine alkaloids by cytochromes P450." Thesis, University of Cambridge, 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.616233.

Full text

APA, Harvard, Vancouver, ISO, and other styles

26

Deligeorgopoulou, Athina. "Sesquiterpenoids and their biotransformation by Botrytis cinerea." Thesis, University of Sussex, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.392802.

Full text

APA, Harvard, Vancouver, ISO, and other styles

27

GRIVEL, FRANCK. "Biotransformation de la -ionone par aspergillus niger." Clermont-Ferrand 2, 1999. http://www.theses.fr/1999CLF22176.

Full text

Abstract:

Le travail presente porte sur l'etude de la biotransformation de la -ionone par aspergillus niger ifo 8541, reaction qui conduit majoritairement a la formation de derives hydroxyles. La caracterisation du comportement du precurseur en phase aqueuse aeree revele que le systeme est en realite de nature biphasique ; un phenomene d'autooxydation ainsi qu'un entrainement important dans le flux gazeux issu du bioreacteur sont egalement mis en evidence. L'analyse des transferts entre phases revele que le solute pur transite par le gaz avant d'alimenter le milieux aqueux. La composition du milieu de c

APA, Harvard, Vancouver, ISO, and other styles

28

Zhu, Zhiguang. "Enzymatic fuel cells via synthetic pathway biotransformation." Diss., Virginia Tech, 2013. http://hdl.handle.net/10919/51948.

Full text

Abstract:

Enzyme-catalyzed biofuel cells would be a great alternative to current battery technology, as they are clean, safe, and capable of using diverse and abundant renewable biomass with high energy densities, at mild reaction conditions. However, currently, three largest technical challenges for emerging enzymatic fuel cell technologies are incomplete oxidation of most fuels, limited power output, and short lifetime of the cell. Synthetic pathway biotransformation is a technology of assembling a number of enzymes coenzymes for producing low-value biocommodities. In this work, it was applied to gen

APA, Harvard, Vancouver, ISO, and other styles

29

Boshoff, Aileen. "The biotransformation of phenolic pollutants using polyphenol oxidase." Thesis, Rhodes University, 2002. http://hdl.handle.net/10962/d1004035.

Full text

Abstract:

The potential of using mushroom polyphenol oxidase (EC 1.14.18.1) as a biocatalyst for the biotransformation of phenols to produce catechols in an aqueous medium was investigated. Polyphenol oxidase is characterised by two distinct reactions i.e., the ortho-hydroxylation of phenols to catechols (cresolase activity) and the subsequent oxidation of catechols to orthoquinones (catecholase activity). In order to facilitate the development of a process to produce catechols, the accumulation of catechol as a true intermediate product released in the reaction system needed to be investigated, as its

APA, Harvard, Vancouver, ISO, and other styles

30

Beydilli, Mumtaz Inan. "Reductive biotransformation and decolorization of reactive azo dyes." Diss., Georgia Institute of Technology, 2001. http://hdl.handle.net/1853/21451.

Full text

APA, Harvard, Vancouver, ISO, and other styles

31

Serment, Amélie. "Dynamique et intensité de biotransformation dans le rumen." Phd thesis, AgroParisTech, 2012. http://pastel.archives-ouvertes.fr/pastel-00802657.

Full text

Abstract:

La " biotransformation ruminale " est un concept qui regroupe l'ensemble des réactions se produisant dans le rumen (dégradation, synthèse et conversion). Ces réactions sont pilotées par trois forces motrices majeures : les lois de la cinétique chimique, de la thermodynamique et de la dynamique des populations microbiennes. Cette thèse a pour objectif d'étudier l'impact d'un facteur alimentaire (pourcentage de concentrés incorporés dans la ration, supplémentation en huile) sur le fonctionnement du rumen et la biotransformation ruminale des constituants alimentaires en termes de dynamique et d'i

APA, Harvard, Vancouver, ISO, and other styles

32

Gradley, Michelle Lorraine. "Biotransformation of nitriles by Rhodococcus rhodocrous NCIMB 11216." Thesis, University of Kent, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.240163.

Full text

APA, Harvard, Vancouver, ISO, and other styles

33

Beeton, S. "Biotransformation of T-2 toxin by bacterial communities." Thesis, University of Kent, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.234437.

Full text

APA, Harvard, Vancouver, ISO, and other styles

34

Millington, Heather Jane. "Biotransformation of xenobiotics by the Hyphomycete, Ulocladium altrum." Thesis, University of Newcastle Upon Tyne, 1999. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.285740.

Full text

APA, Harvard, Vancouver, ISO, and other styles

35

Webb, Martin Darren. "Biotransformation of pentachlorophenol by actinomycetes isolated from compost." Thesis, University of Liverpool, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243205.

Full text

APA, Harvard, Vancouver, ISO, and other styles

36

Martin, Jacqueline Delyth. "Characterisation of hydrolase enzymes important in biotransformation reactions." Thesis, University of Exeter, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.246395.

Full text

APA, Harvard, Vancouver, ISO, and other styles

37

Bensasson, Caroline Sylvia. "Synthesis and biotransformation of steroids by Cephalosporium aphidicola." Thesis, University of Sussex, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.241688.

Full text

APA, Harvard, Vancouver, ISO, and other styles

38

Boccadoro, Catherine. "Biotransformation of 2,4,6-trinitrotoluene by novel Rhodococcus spp." Thesis, University of Cambridge, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.614035.

Full text

APA, Harvard, Vancouver, ISO, and other styles

39

Ximenes, JÃlio CÃsar Martins. "Shrimp waste biotransformation in high value added products." Universidade Federal do CearÃ, 2015. http://www.teses.ufc.br/tde_busca/arquivo.php?codArquivo=16575.

Full text

Abstract:

Conselho Nacional de Desenvolvimento CientÃfico e TecnolÃgico<br>FundaÃÃo Cearense de Apoio ao Desenvolvimento Cientifico e TecnolÃgico<br>A carcinicultura Ã o segmento da aquicultura que mais cresce no mundo. No Brasil, o CearÃ Ã o maior produtor com 50% de toda a produÃÃo. Sabe-se que aproximadamente 40% do peso do camarÃo sejam considerados resÃduos, como a cabeÃa, a cauda e a casca, gerando grandes quantidades de resÃduos que devem ser descartados adequadamente. Assim, o reaproveitamento de resÃduos da carcinicultura atravÃs de recursos biotecnolÃgicos surge como uma alternativa inovadora

APA, Harvard, Vancouver, ISO, and other styles

40

Al-Fouti, Khaled. "Stereochemical and biotransformation studies in the steroid series." Thesis, University of Sussex, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.367770.

Full text

APA, Harvard, Vancouver, ISO, and other styles

41

Lee, Young H. "Reductive biotransformation and decolorization of reactive anthraquinone dyes." Diss., Available online, Georgia Institute of Technology, 2004:, 2003. http://etd.gatech.edu/theses/available/etd-04062004-164708/unrestricted/lee%5Fyoung%5Fh%5F200312%5Fphd.pdf.

Full text

Abstract:

Thesis (Ph. D.)--School of Electrical and Computer Engineering, Georgia Institute of Technology, 2004. Directed by Spyros G. Pavlostathis.<br>Vita. Includes bibliographical references (leaves 332-345).

APA, Harvard, Vancouver, ISO, and other styles

42

Hussain, Sajad. "Enantioselective hydrolysis of phenylglycineamide to phenylglycine by Rhodococcus NP3854." Thesis, Keele University, 2003. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.288510.

Full text

APA, Harvard, Vancouver, ISO, and other styles

43

Didier, Eric. "Synthèse d'amino-alcools optiquement purs et utilisation comme précurseurs de catalyseurs dans des réductions et alkylations enantiosélectives." Nancy 1, 1991. http://www.theses.fr/1991NAN10004.

Full text

Abstract:

Le (r)-amino-3 phenyl-2 propanol-1, le (1s,2r)-amino-2 cyclopentanol, les (1s,2r) et (1r,2s)-amino-1 indanols-2 ainsi que quelques dérivés n-mono et dialkyles ont été prépares en utilisant comme étapes clés, des réactions enzymatiques. Les amino-alcools ont été utilisés comme précurseurs de catalyseur dans la réduction enantiosélective de l'acétophénone et de l'anti-methoxyiminoacetophenone par le borane pour conduire respectivement au phenyl-1 ethanol et a la phenyl-1 éthylamine. Ils ont été également utilisés dans l'alkylation catalytique enantiosélective d'aldéhydes par le diethylzinc, par

APA, Harvard, Vancouver, ISO, and other styles

44

Kong, In-Chul. "The effects of heavy metals on anaerobic biotransformation reactions." Diss., Georgia Institute of Technology, 1993. http://hdl.handle.net/1853/25228.

Full text

APA, Harvard, Vancouver, ISO, and other styles

45

Cook, Steven Richard. "The bacterial biotransformation of the organic antisaptein biocide IBPC." Thesis, Imperial College London, 2002. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.399704.

Full text

APA, Harvard, Vancouver, ISO, and other styles

46

Mohammed, Y. H. "Studies upon the biotransformation and genotoxicity of environmental chemicals." Thesis, Swansea University, 1991. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.638214.

Full text

Abstract:

A large class of xenobiotic compounds can enter the marine environment as constituents of fuel oils, synthetic dyes, foods and industrial wastes. Some of these compounds may pose long term hazards to aquatic biota because of their mutagenic and carcinogenic activities. The metabolism of such chemicals is of primary concern because these compounds may require metabolic activation and detoxification will determine the hazard posed by exposure to these chemicals. We chose to assess these processes in the edible mussel <i>Mytilus edulis</i> as a model to study the metabolism of such potential toxi

APA, Harvard, Vancouver, ISO, and other styles

47

Lv, Zhe. "Environmental biotransformation of chiral polychlorinated biphenyls and their metabolites." ACS Publications, 2010. http://hdl.handle.net/1993/22286.

Full text

Abstract:

This dissertation combines laboratory and field experiments to investigate the mechanisms of atropisomer enrichment for chiral polychlorinated biphenyls (PCBs) and their metabolites in organisms. Stereoselective biotransformation and bioaccumulation were identified as two major reasons for the different environmental fate of PCB atropisomers. Other affecting factors, such as presence of nanoparticles and changes in feeding ecology of organisms, also affect the fate of chiral contaminants. In vitro incubations of rat cytochrome P-450 2B1 (CYP2B1) isozyme with chiral PCBs indicated that differe

APA, Harvard, Vancouver, ISO, and other styles

48

Carvalho, Mariana Boavida Lopes. "The Biotransformation of Pentachlorophenol by Mucor plumbeus: Mechanistic Insights." Doctoral thesis, Universidade Nova de Lisboa. Instituto de Tecnologia Química e Biológica, 2013. http://hdl.handle.net/10362/11943.

Full text

Abstract:

Dissertation presented to obtain the Ph.D degree in Biochemistry<br>Pentachlorophenol (PCP) is a synthetic compound introduced as a wood preservative and used for decades in agricultural and industrial applications. Today, the production and use of PCP is restricted due to its toxicity and environmental impact. However, extensive use in the past and its environmental persistence has resulted in substantial contamination of PCP worldwide. The detection of PCP in the human population and in remote environments, such as the Arctic, is still being reported.(...)

APA, Harvard, Vancouver, ISO, and other styles

49

Laugero, Chantal. "Biotransformation de composés xénobiotiques par le basidiomycète Phanerochaete chrysosporium." Aix-Marseille 1, 1996. http://www.theses.fr/1996AIX11031.

Full text

Abstract:

La contamination des eaux et des sols par des pollutions d'origine agricole ou industrielle est actuellement un probleme majeur ayant des consequences sur la sante humaine ainsi que la faune et la flore. Les travaux realises dans le cadre de cette these concernent la biotransformation de composes polluants par le basidiomycete de la pourriture blanche phanerochaete chrysosporium en milieu liquide. Ce champignon, connu pour son aptitude a degrader la lignine du bois, offre des potentialites tres interessantes pour la detoxication de molecules xenobiotiques. Le premier volet de cette etude s'int

APA, Harvard, Vancouver, ISO, and other styles

50

Daramwar, P. P. "Biotransformation of santalene derivatives from Indian sandalwood: santalum album." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 2014. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/2216.

Full text

APA, Harvard, Vancouver, ISO, and other styles

We offer discounts on all premium plans for authors whose works are included in thematic literature selections. Contact us to get a unique promo code!