Rozprawy doktorskie na temat „Surface active agents”
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Wahlgren, Marie. "Adsorption of proteins and interactions with surfactants at the solid/liquid interface". [Lund : Dept. of Food Technology, Lund University], 1992. http://books.google.com/books?id=zfxqAAAAMAAJ.
Pełny tekst źródłaMobbs, Tamara Leah. "Effects of four soil surfactants on four soil-water properties in sand and silt loam". Pullman, Wash. : Washington State University, 2010. http://www.dissertations.wsu.edu/Thesis/Spring2010/t_mobbs_050110.pdf.
Pełny tekst źródłaTitle from PDF title page (viewed on June 23, 2010). "Department of Biological Systems Engineering." Includes bibliographical references (p. 16-22).
Mendoza, Alvaro. "The synthesis and characterization of novel surfactants". Laramie, Wyo. : University of Wyoming, 2006. http://proquest.umi.com/pqdweb?did=1296090131&sid=1&Fmt=2&clientId=18949&RQT=309&VName=PQD.
Pełny tekst źródłaJose, Robin. "Synthesis and characterization of novel amphiphiles". Laramie, Wyo. : University of Wyoming, 2006. http://proquest.umi.com/pqdweb?did=1296090121&sid=1&Fmt=2&clientId=18949&RQT=309&VName=PQD.
Pełny tekst źródłaTopp, Kathryn A. "Cationic oligomeric surfactants novel synthesis and characterization /". Connect to full text, 2006. http://hdl.handle.net/2123/1728.
Pełny tekst źródłaTitle from title screen (viewed 13 January 2009). Submitted in fulfilment of the requirements for the degree of Doctor of Philosophy to the School of Chemistry, Faculty of Science. Includes bibliographical references. Also available in print form.
Stellner, Kevin Lance. "Precipitation of surfactants and surfactant mixtures in aqueous solutions /". Full-text version available from OU Domain via ProQuest Digital Dissertations, 1987.
Znajdź pełny tekst źródłaPalla, Byron Joseph. "Mixed surfactant systems to control dispersion stability in severe environments for enhancing chemical mechanical polishing (CMP) of metal surfaces". [Florida] : State University System of Florida, 2000. http://etd.fcla.edu/etd/uf/2000/ana6408/byronpalla.PDF.
Pełny tekst źródłaTitle from first page of PDF file. Document formatted into pages; contains xvii, 174 p.; also contains graphics. Vita. Includes bibliographical references (p. 165-173).
Frye, Gregory Charles. "Interactions between surface active components in the promotion and destruction of foams /". Thesis, Connect to this title online; UW restricted, 1987. http://hdl.handle.net/1773/9826.
Pełny tekst źródłaLapitsky, Yakov. "Interactions of oppositely charged surfactants and polyelectrolytes in aqueous solutions and gels". Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file 6.51 Mb., 240 p, 2006. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&res_dat=xri:pqdiss&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&rft_dat=xri:pqdiss:3220721.
Pełny tekst źródłaKowal, Mark George. "Effect of surfactants on the likelihood and severity of vapor explosions". Diss., Georgia Institute of Technology, 1992. http://hdl.handle.net/1853/15810.
Pełny tekst źródłaSkelton, William T. W. "Effect of additives on the likelihood and severity of vapor explosions". Thesis, Georgia Institute of Technology, 1993. http://hdl.handle.net/1853/18933.
Pełny tekst źródłaGoldenberg, Beena G. "Investigation of the production of microbial bioemulsifiers". Thesis, McGill University, 1986. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=65465.
Pełny tekst źródłaWates, Julia M. "Solution behaviour of cationic surfactants relevant to industrial applications". Thesis, University of Salford, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.258424.
Pełny tekst źródłaKankavi, Orhan. "Surfactant proteins in epithelial tissues emphasising skin /". [St. Lucia, Qld.], 2001. http://www.library.uq.edu.au/pdfserve.php?image=thesisabs/absthe16893.pdf.
Pełny tekst źródłaFlower, C. "Factors influencing the prediction of ocular irritation by surface-active agents". Thesis, University College London (University of London), 1985. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.377557.
Pełny tekst źródłaGould, Larissa Anne. "Some factors influencing the effects of surface active agents on membranes". Thesis, King's College London (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.338742.
Pełny tekst źródłaXu, Juanbao. "Fabrication of Osmotic Distillation Membranes for Feeds Containing Surface-Active Agents". Thesis, Queensland University of Technology, 2005. https://eprints.qut.edu.au/16049/1/Juanbao_Xu_Thesis.pdf.
Pełny tekst źródłaXu, Juanbao. "Fabrication of Osmotic Distillation Membranes for Feeds Containing Surface-Active Agents". Queensland University of Technology, 2005. http://eprints.qut.edu.au/16049/.
Pełny tekst źródłaHo, Hung Hei. "Adsorption of ionic surfactants on active carbon cloth /". View abstract or full-text, 2006. http://library.ust.hk/cgi/db/thesis.pl?CENG%202006%20HO.
Pełny tekst źródłaProkkola, H. (Hanna). "Biodegradation studies of recycled vegetable oils, surface-active agents, and condensing wastewaters". Doctoral thesis, Oulun yliopisto, 2015. http://urn.fi/urn:isbn:9789526209869.
Pełny tekst źródłaTiivistelmä Biohajoavuus on luonnollinen aerobinen tai anaerobinen hajoamisprosessi, jossa bakteerit käyttävät orgaanista materiaalia energian lähteenä. Aerobisessa reaktiossa bakteerit tarvitsevat happea elektronien vastaanottajaksi, kun taas anaerobinen reaktio tapahtuu hapettomissa olosuhteissa. Yhdisteet hajoavat joko täysin tai osittain sekä tuottavat yksinkertaisia epäorgaanisia yhdisteitä, kuten CO2, CH4, NH3, NO3− tai H2O. Reaktiossa voi myös muodostua sivutuotteita, jotka voivat olla biohajoamattomia ja/tai toksisia. Tässä työssä on tutkittu kierrätettyjen kasviöljyjen, pinta-aktiivisten aineiden sekä jätevesien sisältämien orgaanisen aineksien biohajoavuuksia käyttäen manometristä respirometristä BOD OxiTop-menetelmää. Biohajoavuutta mitattiin standardiolosuhteiden (OECD 301F) lisäksi muissakin olosuhteissa, kuten erilaisissa maissa ja vesissä. Nämä ovat kaikki hyvin erilaisia ympäristöjä luonnossa tapahtuville biohajoavuusreaktioille. Pääasialliset erot ovat sekä orgaanisten että epäorgaanisten ravinteiden määrässä, bakteerikannoissa ja lämpötilassa. BOD OxiTop-menetelmä perustuu automaattiseen paineen muutoksen havainnointiin suljetussa astiassa. Aerobisessa reaktiossa kuluu happea ja muodostuu hiilidioksidia, joka imeytetään NaOH-pelletteihin tai -liuokseen ja tästä muodostuu alipaine. Paineen muutokset muunnetaan hapenkulutuksen arvoiksi, joista lasketaan biohajoavuusaste. Tutkittujen kierrätettyjen kasviöljyjen biohajoavuusasteet vaihtelivat välillä 60–83 %, eikä lisätty pinta-aktiivinen aine vaikuttanut kyseisten ekoöljyjen biohajoavuuteen. Mäntysaippuoiden biohajoavuus tutkittiin standardiolosuhteiden lisäksi hiekassa, mullassa, pohjavedessä sekä pintavedessä. Niiden biohajoavuusasteet vaihtelivat välillä 50–85 %. Betoninpesuaineen biohajoavuusaste standardiolosuhteissa oli 78–83 %. Kahdesta tutkituista pinta-aktiivisista aineista setrimoniumbromidi (CTAB) oli myrkyllinen liuosolosuhteissa eikä täten biohajonnut ja Triton X-100 biohajosi vain 6 %. Pinta-aktiivisen aineen lisääminen maahan aiheutti matriisina käytetyn maan biohajoamisen. Tämä voitiin selittää siten, että pintajännityksen laskemisen jälkeen neste voi paremmin tunkeutua maan pieniin huokosiin ja näin tuoda hajoamatonta orgaanista ainesta ja uusia bakteereita biohajoavuuskäyttöön. Tämä ilmiö havaittiin myös myrkyllisen pinta-aktiivisen aineen lisäyksen jälkeen. Jätevesien sisältämät orgaaniset ainekset hajosivat 25–61 % 28 päivän aikana ja niiden havaittiin olevan hiilen määrän huomioon ottaen hyvin puhtaita. Tässä tutkimuksessa saatujen tulosten perusteella tutkitut puunkuivauksen kondenssivedet voidaan laskea viemäriin, mikä on erittäin tärkeä tulos ekologiselta ja taloudelliselta kannalta katsottuna
Slaymaker, Elizabeth Ann. "Effects of surface active agents on drop size in liquid-liquid systems". Thesis, Georgia Institute of Technology, 1985. http://hdl.handle.net/1853/10260.
Pełny tekst źródłaMousseau, Kenneth Scott. "Determination of critical micelle concentration of an amphiphilic siderophore". Thesis, Montana State University, 2009. http://etd.lib.montana.edu/etd/2009/mousseau/MousseauK0809.pdf.
Pełny tekst źródłaWeiss, Michael. "Surfactant adsorption and Marangoni flow in liquid jets". Thesis, University of Oxford, 2004. http://ora.ox.ac.uk/objects/uuid:7e313dbf-30b6-4ad7-8607-c75e89b084eb.
Pełny tekst źródłaWood, Philip. "Control of pulmonary surfactant secretion : an evolutionary perspective /". Title page, table of contents and abstract only, 1999. http://web4.library.adelaide.edu.au/theses/09PH/09phw878.pdf.
Pełny tekst źródłaKuo, Betsy P. "Narrowing the molecular weight distribution of linear alcohol ethoxylates". Thesis, Georgia Institute of Technology, 1991. http://hdl.handle.net/1853/11773.
Pełny tekst źródłaChristopher, Lisa Joy. "Enhancement of polyether biodegradation in activated sludge". Diss., Georgia Institute of Technology, 1993. http://hdl.handle.net/1853/25378.
Pełny tekst źródłaSu, Tsueu-Ju. "Neutron and X-ray scattering from interfaces". Thesis, University of Oxford, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.319060.
Pełny tekst źródłaPurcell, Isabella Pauline. "Specular reflection from interfaces". Thesis, University of Oxford, 1994. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.386624.
Pełny tekst źródłaChoi, Pik Kwan. "Development and application of surfactant-mediated methods for the extraction and analysis of biological and herbal materials". HKBU Institutional Repository, 2002. http://repository.hkbu.edu.hk/etd_ra/427.
Pełny tekst źródłaTucker, Ian Malcolm. "The surface and solution properties of complex mixed surfactant systems". Thesis, University of Oxford, 2007. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.670103.
Pełny tekst źródłaLi, Haiyan. "IR Studies of the Interaction of Surfactants and Polyelectrolytes Adsorbed on TIO2 Particles". Fogler Library, University of Maine, 2004. http://www.library.umaine.edu/theses/pdf/LiH2004.pdf.
Pełny tekst źródłaKitchens, Christopher Lawrence Roberts Christopher B. "Metallic nanoparticle synthesis within reverse micellar micromulsion systems". Auburn, Ala., 2004. http://repo.lib.auburn.edu/EtdRoot/2004/FALL/Chemical_Engineering/Dissertation/kitchcl_13_Dissertation(abbrv).pdf.
Pełny tekst źródłaKostarelos, Konstantinos. "Surfactant enhanced aquifer remediation at neutral buoyancy /". Digital version accessible at:, 1998. http://wwwlib.umi.com/cr/utexas/main.
Pełny tekst źródłaNilsson, Frederik. "Alkylglucosides physical-chemical properties /". Lund : Physical Chemistry 1, Center for Chemistry and Chemical Engineering, Lund University, 1998. http://catalog.hathitrust.org/api/volumes/oclc/39761789.html.
Pełny tekst źródłaNgwenya, Carol Zethu. "Enhanced biosurfactant production by Bacillus licheniformis stk 01 for hydrocarbons targeted for bioremediation". Thesis, Cape Peninsula University of Technology, 2016. http://hdl.handle.net/20.500.11838/2341.
Pełny tekst źródłaEnvironmental remediation of organic and inorganic contaminants such as hydrocarbons has been a research focus area of interest. Chemical surfactants have been extensively used for the remediation of contaminated sites for immobilisation of hydrocarbons from environmental matrices. The focus has been on the impact of chemical surfactants on the environment. These petroleum-based chemical surfactants have raised serious environmental concerns as: 1) they are toxic, 2) they deteriorate the environment owing to their non-biodegradability, 3) they are costly, and 4) most are not intended for environmental applications. As such, alternatives had to be found to mitigate concerns associated with the application of such synthetic surfactants in bioremediation. Biosurfactants produced by microorganisms are a potential alternative to these synthetic surfactants. They have minimal environmental impact, are biodegradable and can withstand extreme conditions. However, biosurfactants are associated with high production costs and low production yield. Currently, large-scale production of biosurfactants cannot be achieved. Most research focuses on improving production yield which will contribute to the reduction in production costs. A lichenysin lipopeptide biosurfactant producing Bacillus sp., which grew exclusively on Beta vulgaris agrowaste, was identified. The microorganism was found to be an effective emulsifier for high molecular weight hydrocarbons such as, lubricant oil and diesel. The aim of this study was to improve biosurfactant production yield from this Bacillus sp., including emulsification efficacy by optimising fermentation conditions by supplementing the broth with biocompatible nanoparticles synthesised using a green chemistry approach with B. vulgaris (B. vulgaris) extracts. This study also aimed at reducing production costs by using B. vulgaris agrowaste exclusively as the production medium, both for the biosurfactant and the nanoparticles.
Staggemeier, Bethany Ann. "Dynamic surface tension detection : novel applications to continuous flow analysis and interfacial analysis /". Thesis, Connect to this title online; UW restricted, 2004. http://hdl.handle.net/1773/11584.
Pełny tekst źródłaHowell, Desiree Pearl. "Evaluation of surfactants for the enhancement of PCB degradation". Thesis, Georgia Institute of Technology, 1999. http://hdl.handle.net/1853/20746.
Pełny tekst źródłaHill, Gavin T. H. "The preparation and testing of novel biodegradable surfactants using poly(lactic acid) as the backbone, by a one-step ring opening polymerisation reaction /". St Andrews, 2008. http://hdl.handle.net/10023/746.
Pełny tekst źródłaMo, Young Keun. "Surfactant proteins in extra pulmonary sites /". [St. Lucia, Qld.], 2005. http://www.library.uq.edu.au/pdfserve.php?image=thesisabs/absthe19083.pdf.
Pełny tekst źródłaGóes, Ana Paula. "The effects of surfactants on the solid substrate fermentation of potato starch". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1999. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape8/PQDD_0021/NQ50175.pdf.
Pełny tekst źródłaFitzgerald, Paul A. "Solution behaviour of polyethylene oxide, nonionic gemini surfactants". Connect to full text, 2002. http://setis.library.usyd.edu.au/adt/public_html/adt-NU/public/adt-NU20031219.162500/index.html.
Pełny tekst źródłaMoresoli, Christine. "The production of surfactin by Bacillus subtilis /". Thesis, McGill University, 1985. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=65329.
Pełny tekst źródłaKracht, Gajardo Willy Andrés 1979. "Effect of frother on bubble coalescence, break-up, and initial rise velocity". Thesis, McGill University, 2008. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=111911.
Pełny tekst źródłaIn the course of high-speed imaging an effect of frother on bubble shape and motion after formation was detected. Analysis of this forms the third major component of the work. A dependence of velocity on bubble aspect ratio is shown, which is in line with recent literature.
So, Shi Kit. "Fundamental studies and methods development for the determination of cationic surfactants in capillary electrophoresis". HKBU Institutional Repository, 1999. http://repository.hkbu.edu.hk/etd_ra/264.
Pełny tekst źródłaCheng, Ka Yu. "Effects of surfactants and organic amendments on phytoremediation of polycyclic aromatic hydrocarbons (PAHs) contaminated soil". HKBU Institutional Repository, 2005. http://repository.hkbu.edu.hk/etd_ra/630.
Pełny tekst źródłaBianco, Carolina. "Role of nonionic surfactants in promoting the folding and stability of integral membrane proteins". Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 317 p, 2008. http://proquest.umi.com/pqdweb?did=1612981801&sid=12&Fmt=2&clientId=8331&RQT=309&VName=PQD.
Pełny tekst źródłaPrincipal faculty advisors: Eric W. Kaler, College of Engineering; and Abraham M. Lenhoff, Dept. of Chemical Engineering. Includes bibliographical references.
Delgado, Ezequiel. "The potential of zwitterionic bonding in paper /". Thesis, Connect to this title online; UW restricted, 1994. http://hdl.handle.net/1773/5549.
Pełny tekst źródłaHollabaugh, Kate R. "Microstructure and rheology of mixed ionic surfactants". Access to citation, abstract and download form provided by ProQuest Information and Learning Company; downloadable PDF file, 108 p, 2009. http://proquest.umi.com/pqdweb?did=1654493531&sid=6&Fmt=2&clientId=8331&RQT=309&VName=PQD.
Pełny tekst źródłaPrincipal faculty advisors: Norman J. Wagner, Dept. of Chemical Engineering; and Eric W. Kaler, College of Engineering. Includes bibliographical references.
Zhang, Huixian. "Multicomponent diffusion of macromolucule-additive and drug-surfactant aqueous ternary systems". [Fort Worth, Tex.] : Texas Christian University, 2009. http://etd.tcu.edu/etdfiles/available/etd-04292009-164431/unrestricted/Zhang.pdf.
Pełny tekst źródłaArcher, Jared Rausch. "Synthesis, characterization, and application of thin films and mesostructured materials using self-asssembled surfactant templates". Connect to this title online, 2005. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1111694248.
Pełny tekst źródłaTitle from first page of PDF file. Document formatted into pages; contains xvi, 161 p.; also includes graphics (some col.). Includes bibliographical references (p. 155-161). Available online via OhioLINK's ETD Center