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Dissertations / Theses on the topic 'CHEMICAL TECHNIQUE'

Author: Grafiati

Published: 11 September 2023

Last updated: 16 April 2024

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1

Wang, Chuangnan. "Ultrasonic technique for chemical process control." Thesis, University of Strathclyde, 2014. http://oleg.lib.strath.ac.uk:80/R/?func=dbin-jump-full&object_id=24442.

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Ultrasound has found application in chemical processing control using both low power, high frequency monitoring techniques and high power, low frequency process enhancement approaches. In many cases, standard ultrasonic systems are retrofitted to a process and while these produce efficiency improvements, the design of bespoke systems may offer more potential. In particular, this Thesis has considered two techniques used in the biomedical field; harmonic imaging and high intensity focused ultrasound (HIFU) and has translated these into ultrasonic transducers for use in an industrial process con

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2

Loehn, Clayton William. "Investigation of the monazite chemical dating technique." Diss., Virginia Tech, 2011. http://hdl.handle.net/10919/27688.

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In order to evaluate the electron microprobe (EMP) method for chemical dating of monazite, we chemically analyzed selected suites of monazite grains that were previously dated by standard U/Pb isotopic methods at three laboratories each equipped with a sensitive high resolution ion microprobe (SHRIMP). Representing diverse igneous and metamorphic lithologies, these grains yielded conventional isotopic ages ranging in age from Neoarchean to Devonian. Chemical dating was performed at Virginia Tech using a Cameca SX-50 EMP in which the analytical routines and settings were specifically optimized

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3

Hsu, Ching-Ming. "High resolution SIMS analysis using a chemical bevelling technique." Thesis, Imperial College London, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.243823.

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4

Zenaitis, Michael G. (Michael Guy). "Antibiotic production using the self-cycling fermentation technique." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=68061.

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The self-cycling fermentation (SCF) technique was used to grow three species of the genus Streptomyces which have been described as producing antibiotics. Application of this technique led to reproducible growth patterns for filamentous organisms. Control of the system using the CO$ sb2$ concentration in the off-gas was achieved under conditions which prevented monitoring of the dissolved oxygen. It was also possible to use the SCF system with either defined or complex media.<br>Production of tetracycline by S. aureofaciens was obtained on an iron-deficient medium. The production rate was as h

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5

Wentworth, Stephen. "Citric acid production using the self-cycling fermentation technique." Thesis, McGill University, 1993. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=68057.

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Self-cycling fermentation is a new technique used to cultivate synchronous populations of cells. This work used the technique in the production of citric acid from a strain of Candida lipolytica. Application of this technique resulted in extremely stable, reproducible patterns of growth and induced a high level of cell synchrony. Synchrony was maintained even throughout long periods of extended nutrient starvation. Thus, self-cycling fermentations can be operated with cycle times significantly longer than the doubling time of the microorganism. Use of this technique led to a full order of magn

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6

Truter, Lara. "Development of a zeolite washcoating technique for microchannel reactors." Master's thesis, University of Cape Town, 2011. http://hdl.handle.net/11427/10855.

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Microreactor technology is becoming an increasingly active research field in terms of chemical reaction engineering and process intensification. An important feature of microreactor technology is the requirement of a catalyst layer.

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7

Vadhwana, V. A. "A model simplification technique for computer flowsheeting." Thesis, London South Bank University, 1988. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.382822.

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8

Arayarat, Pornthip. "Refractory products based on the pore reduced cement technique." Thesis, University of Aberdeen, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.245256.

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The present study was aimed at an investigation of the use of the pore reduced cement (PRC) technique on the fabrication and properties of calcium aluminate-based refractories. Physical and chemical performances were compared with those of conventionally prepared (unpressed) refractory castables. The influence of firing on two types of calcium aluminate cements; (Ciment Fondu and Secar 80), mixed with aggregates such as firebrick and alpha-alumina, were observed. Most of the pressed samples based on Ciment Fondu cracked and melted during firing to 1250<sup>o</sup>C. Pressed samples based on Se

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9

Wener, Evan. "The biomechanics of ascending aortic aneurysms: The effect of measurement technique." Thesis, McGill University, 2013. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=117062.

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An ascending aortic aneurysm is a pathologic enlargement of the ascending portion of the aorta. Comorbidities of dilation include aortic valve disease and connective tissue disorders. If the ascending aorta exceeds a threshold diameter, open heart surgery is recommended. This is a traumatic procedure and the recovery is demanding. As our population ages and with improved technologies to diagnose the disease, the number of cases will increase every year. Understanding the mechanics of ascending aortic tissue will help cardiac surgeons make timely decisions on when to intervene. There are many

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10

Tontiwachwuthikul, Paitoon. "New pilot plant technique for designing gas absorbers with chemical reactions." Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/32182.

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Gas absorption with chemical reaction is an important unit operation in the chemical and petroleum industries for the selective removal of components from industrial gas streams. Apart from choosing absorption media, the most difficult problems facing the design engineer are the sizing and performance prediction of the absorption tower due to the scarcity of fundamental design data, especially when novel absorption media and/or packings are used. The solubility of carbon dioxide in 2 and 3 M solutions of 2-amino-2-methyl-1-propanol (AMP), which is a newly introduced absorbent, was determined

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11

Schueler, Robert M. "Terahertz Spectroscopic Breath Analysis as a Viable Analytical Chemical Sensing Technique." Wright State University / OhioLINK, 2016. http://rave.ohiolink.edu/etdc/view?acc_num=wright1464170300.

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12

Gifford, James Hart. "Optimization of the automated spray layer-by-layer technique for thin film deposition." Thesis, Massachusetts Institute of Technology, 2010. http://hdl.handle.net/1721.1/59883.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Chemical Engineering, 2010.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 82-83).<br>The operational parameters of the automated Spray-LbL technique for thin film deposition have been investigated in order to-identify their effects on film thickness and roughness. We use the automated Spray-LbL system developed at MIT by the Hammond lab to build 25 bilayer films of poly (ally amine hydrochloride) (PAH) and poly (acrylic acid) (PAA). Each of the 10 operational parameters of this system are explo

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13

Бересток, Таїсія Олександрівна, Таисия Александровна Бересток, Taisiia Oleksandrivna Berestok, et al. "Structural Properties of ZnO Thin Films Obtained by Chemical Bath Deposition Technique." Thesis, Sumy State University, 2012. http://essuir.sumdu.edu.ua/handle/123456789/35076.

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Zinc oxide thin films have been deposited onto glass substrate from zinc sulfate, ammonia and thiourea aqueous solution by chemical bath deposition. In the work this were specified solution preparation procedure and optimized the composition of the solution and content of component in it. X-ray difraction and high-resolution scanning electron microscopy were used to characterize structure formation of obtaining ZnO films. As a result of investigation was determined the effect of time deposition on the structural and substructural properties such as lattice parameters, texture quality, coh

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14

Liu, Cong. "New technique for radiolabelling tracer with 64CU for positron emission particles tracking (PEPT) experiments." Master's thesis, University of Cape Town, 2015. http://hdl.handle.net/11427/13709.

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Positron emission particle tracking (PEPT) is a non-invasive technique for studying the flow of particulate systems within industrial equipment. The technique tracks a tracer particle labelled with a positron emitting radionuclide moving within the field-of-view of a positron emission tomography (PET) scanner. Two important components of the technique are a PET camera and PEPT tracers, which are particle tracers labelled with a positron emitting radionuclide. Currently, the majority of PEPT tracers are made with 68Ga or 18F. However, the relatively short half-life of these two radionuclides li

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15

Sidwall, Shaun. "The industrial application of a multiple technique paper dryer simulation /." Thesis, McGill University, 1999. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=21325.

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Drying Doctor, a multiple technique simulator of the paper drying process, has been developed at the Pulp and Paper Research Centre, McGill University. This thesis examines the different approaches to the modeling of this process, provides a rigorous validation of the simulation program and demonstrates its utility with four containerboard machines of Norampac Inc.<br>Several features differentiate this simulator from others. When heavy grades of paper are produced or when high intensity drying processes are used even with thin sheets, substantial thickness direction gradients of moisture cont

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16

Brown, Frank Reber. "Analytical applications of flow injection analysis." Diss., The University of Arizona, 1987. http://hdl.handle.net/10150/184254.

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The rate of oxidation of copper metal to copper (I) by copper (II) in the presence of organic ligands has been determined for a variety of ligands using a flow injection analysis system to sample the reaction. The results obtained using the FIA sampling method compare favorably with those obtained in eariler work when allyl alcohol was used as the ligand. The mechanism proposed in that earlier work has been shown to be a general mechanism for the oxidation of copper metal in the presence of complexing ligands. It was found that some ligands increase the rate of the reaction beyond the ability

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17

Grobler, Thelma. "Two-dimensional gas chromatography : a novel technique for iron low temperature Fischer-Tropsch selectivity studies." Master's thesis, University of Cape Town, 2008. http://hdl.handle.net/11427/5327.

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Includes abstract.<br>Includes bibliographical references (leaves 158-178).<br>Fischer-Tropsch synthesis is a process that catalytically converts hydrogen and carbon monoxide into a large variety of hydrocarbons and oxygenated products. Over the years many researchers have attempted to describe the full product spectrum (ranging from C1 to C100+) but due to the complexity of the product and shortcomings of certain analytical techniques (or equipment) most researchers were only able to construct product distributions from extrapolations of data recorded from analysis of the C1 to C5 fraction of

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18

Halsall-Whitney, Hayley. "The development and application of a multi-objective optimization technique for chemical processes and controller design." Thesis, University of Ottawa (Canada), 2004. http://hdl.handle.net/10393/26649.

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In recent years, the development and application of multi-objective optimization techniques have received increasing attention in the literature. Recent innovations in the fields of systems science, artificial intelligence, and operations research have led to the development of rigorous multi-objective optimization techniques to address the problem of optimizing complex processes in the presence of multiple conflicting objectives. This thesis is a collection of three papers that focuses on the development and application of a multi-objective optimization strategy for selecting optimum operatin

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19

Matthew, Brendan Mason. "Chemical probe technique for the detection of oxidized halogen species in aqueous solution /." For electronic version search Digital dissertations database. Restricted to UC campuses. Access is free to UC campus dissertations, 2002. http://uclibs.org/PID/11984.

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20

Naidoo, Qiling Ying. "Multicomponent catalysts for methanol electro-oxidation processes synthesized using organometallic chemical vapourde position technique." Thesis, University of the Western Cape, 2011. http://etd.uwc.ac.za/index.php?module=etd&action=viewtitle&id=gen8Srv25Nme4_7491_1320654024.

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In this study, the OMCVD method is demonstrated as a powerful, fast, economic and environmental friendly method to produce a set of PGMelectrocatalysts with different supports, metal content and metal alloys in one step and without the multiple processing stages of impregnation, washing, drying, calcinationsand activation.

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21

Vuppu, Anil Kumar. "Study of carbon dioxide corrosion of carbon steel pipes in multiphase systems." Ohio : Ohio University, 1994. http://www.ohiolink.edu/etd/view.cgi?ohiou1179862088.

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22

Horne, Abigail M. "Development of a non-destructive fluorescence technique for analysis of contact lens deposition levels." Thesis, Aston University, 1994. http://publications.aston.ac.uk/9687/.

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The primary objective of this research has been to determine the potential of fluorescence spectroscopy as a method for analysis of surface deposition on contact lenses. In order to achieve this it was first necessary to ascertain whether fluorescence analysis would be able to detect and distinguish between protein and lipid deposited on a lens surface. In conjunction with this it was important to determine the specific excitation wavelengths at which these deposited species were detected with the greatest sensitivity. Experimental observations showed that an excitation wavelength of 360nm wou

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23

DINI, FRANCESCA. "Chemical sensors based on image detectors." Doctoral thesis, Università degli Studi di Roma "Tor Vergata", 2010. http://hdl.handle.net/2108/1242.

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I sistemi olfattivi artificiali, in analogia con l’olfatto biologico, sono costituiti da array di sensori chimici parzialmente selettivi. Tuttavia, alcune importanti caratteristiche dei sistemi olfattivi biologici, come l’elevato numero di recettori, la convergenza dei neuroni nei glomeruli ed il ruolo attivo della mucosa devono ancora essere implementati i sistemi artificiali per incrementarne le similitudini. Una tecniche di trasduzione semplice e diretta per sensori chimici è basata sulla modifica delle proprietà ottiche come l’assorbanza e la luminescenza. Tra i vari dispositivi disponibi

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24

Raman, Vijay Immanuel Palmese Giuseppe R. "Design of nanoporous polymer networks using a reactive encapsulation of solvent (RES) technique /." Philadelphia, Pa. : Drexel University, 2005. http://dspace.library.drexel.edu/handle/1860/554.

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25

Hope, Campbell Bruce. "The development of a water soluble photochromic dye tracing technique and its application to horizontal two-phase flows." Thesis, Imperial College London, 1990. http://hdl.handle.net/10044/1/7502.

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26

Paramguru, Kamrakali. "Growth of carbon nanotubes on anodized titanium oxide templates by catalytic chemical vapor deposition technique." abstract and full text PDF (free order & download UNR users only), 2005. http://0-gateway.proquest.com.innopac.library.unr.edu/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:1433346.

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27

Ingersoll, Justin E. "A regularization technique for the analysis of photographic data used in chemical release wind measurements." Connect to this title online, 2008. http://etd.lib.clemson.edu/documents/1219854940/.

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28

Heeb, Thomas Gregory. "Examination of turbulent mixing with multiple second order chemical reactions by the statistical analysis technique /." The Ohio State University, 1986. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487267024995615.

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29

Baker, Matthew J. "CFD simulation of flow through packed beds using the finite volume technique." Thesis, University of Exeter, 2011. http://hdl.handle.net/10036/3396.

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When a disordered packed bed, or any heterogeneous media is studied using computational fluid dynamics, the tortuous task of generating a domain and creating a workable mesh presents a challenging issue to Engineers and Scientists. In this Thesis these challenges are addressed in the form of three studies in which both traditional and novel techniques are used to generate packed beds of spheres and cylinders for analysis using computational fluid dynamics, more specifically, the finite volume method. The first study uses a Monte-Carlo method to generate random particle locations for use with a

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30

Meysami, Seyyed Shayan. "Development of an aerosol-CVD technique for the production of CNTs with integrated online control." Thesis, University of Oxford, 2013. http://ora.ox.ac.uk/objects/uuid:73ccdd97-2325-4ff0-84dc-6abe0a2e4288.

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This dissertation summarises the study of different aspects of the aerosol-assisted chemical vapour deposition (AACVD) technique for the production of multi-wall carbon nanotubes (MWCNTs). Upscaling the synthesis while retaining the quality of MWCNTs has been a prime objective throughout the work. A key aspect of this work was the study of different growth parameters and their influence on the homogeneity of the products across the reactor. The effect of the precursor composition on the yield and quality of MWCNTs were also investigated. It was shown that the synthesis rate can be significantl

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31

Vakos, Helen T. "Applications of the in vacuo chemical modification technique to the study of protein structure and function." Thesis, University of Ottawa (Canada), 2001. http://hdl.handle.net/10393/6179.

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Sensitive NMR methods have been developed for analyzing N- and C-termini in protein structure for investigating protein purity, identity, and homogeneity. The in vacuo chemical modification procedure allows for the incorporation of isotopically labeled reagents (13C, 14C, 2H, 3H) into protein with a high degree of reaction specificity in a cost-effective manner, since there is no competing reaction with water and only microlitre quantities are required to derivatize milligram quantities of lyophilized protein. Reaction in vacuo at 75°C with 13C-iodomethane results in the preferential 13C-

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32

Holavanhalli, Jayatirtha. "Growth and characterization of ZnSe on GaAs and Si substrates using organic chemical vapour deposition technique." Thesis, McGill University, 1989. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=55608.

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33

Noor, Samsul Bahari Mohd. "Development of an optimal adaptive control technique for distillation and chemical processes based on analytical models." Thesis, University of Sheffield, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.267118.

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34

Amoah, Enoch. "Modification of Chemical Vapor-Deposited Carbon Electrodes with Electrocatalytic Metal Nanoparticles through a Soft Nitriding Technique." Digital Commons @ East Tennessee State University, 2019. https://dc.etsu.edu/etd/3616.

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Metal nanoparticles have been widely used for many catalytic and electrocatalytic applications due to their larger surface area-to-volume ratios and higher densities of active sites compared to bulk materials. This has resulted in much interest in understanding the electrocatalytic behavior of metal nanoparticles with respect to their structure. However, most research on this topic has employed collections of nanoparticles. Due to difficulties in controlling and characterizing particle loading and interparticle distance in nanoparticle ensembles, single nanoparticles studies have recently beco

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35

Dalgic, Meric. "Solutions Of The Equations Of Change By The Averaging Technique." Master's thesis, METU, 2008. http://etd.lib.metu.edu.tr/upload/12609525/index.pdf.

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Area averaging is one of the techniques used to solve problems encountered in the transport of momentum, heat, and mass. The application of this technique simplifies the mathematical solution of the problem. However, it necessitates expressing the local value of the dependent variable and/or its derivative(s) on the system boundaries in terms of the averaged variable. In this study, these expressions are obtained by the two-point Hermite expansion and this approximate method is applied to some specific problems, such as, unsteady flow in a concentric annulus, unequal cooling of a long slab, un

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36

Swiderski, Konrad. "Quantitative investigation of reaction kinetics and mechanisms in ionic liquids using laser flash photolysis technique." Thesis, University of the West of Scotland, 2009. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.544371.

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37

Dival, Lucas. "The development of an in-field rapid derivatisation technique for the analysis of chemical warfare agent degradants." Thesis, Dival, Lucas (2018) The development of an in-field rapid derivatisation technique for the analysis of chemical warfare agent degradants. Masters by Coursework thesis, Murdoch University, 2018. https://researchrepository.murdoch.edu.au/id/eprint/41362/.

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The degradation of various toxic nerve agents in the environment has been documented throughout literature to result in the formation of methylphosphonic acid. The detection of this compound is used as an indication of previous use or production of such nerve agents, however for this detection to be possible methylphosphonic acid must first undergo derivatisation. This process, at its current stage, can be time consuming. To validate the need for alternative, faster methods, this literature review shall investigate the degradation of various nerve agents and current derivatisation processes. I

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38

Ramakrishnan, Praveen. "Processing of fluoro alumino-silicate glass-ceramics by Field Assisted Sintering Technology and honeycomb extrusion technique." Thesis, University of Birmingham, 2016. http://etheses.bham.ac.uk//id/eprint/6579/.

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Field Assisted Sintering Technique (FAST) was used for the crystallisation of ionomer glasses and the production of the relevant glass ceramics. Extrusion was also used as an alternative processing method to produce honeycomb glass ceramics derived from similar glass compositions. Apatite-mullite glass ceramics derived from the general glass composition 4.5SiO\(_2\)-3A1\(_2\)O\(_3\)- 1.5P\(_2\)O\(_5\)-(5-x)CaO-xCaF\(_2\) can be produced by a lost wax method. However, Field Assisted Sintering Technique and Honeycomb Extrusion Technique are never used before and this present work presents the fi

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De, Silva Kandaudage Channa R. "Effect of Manufacturing Technique on Electrochemical Response of a Sulfur Tolerant Planar Solid Oxide Fuel Cell Anode." Ohio University / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1225992967.

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Spencer, Matthew Todd. "New approaches for the chemical and physical characterization of aerosols using a single particle mass spectrometry based technique." Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2007. http://wwwlib.umi.com/cr/ucsd/fullcit?p3264603.

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Thesis (Ph. D.)--University of California, San Diego, 2007.<br>Title from first page of PDF file (viewed August 2, 2007). Available via ProQuest Digital Dissertations. Vita. Includes bibliographical references.

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Choi, Changhoon. "Kinetic study of copper chemistry in chemical mechanical polishing (CMP) by an in-situ real time measurement technique." [Ames, Iowa : Iowa State University], 2008.

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Boateng, Douglas. "Re-configuring an international pharma-chemical customer services policy through the Delphi technique and process mapping : executive summary." Thesis, University of Warwick, 1997. http://wrap.warwick.ac.uk/34706/.

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As part of the organisation's strategy to improve its manufacturing logistics and supply chain management operations, they sponsored me on a Doctoral Program to research into the concept of customer service within the international Pharma-chemical and Pharmaceutical manufacturing industry. The research was structured in such a way that it formed part of my day to day manufacturing logistics assignments on and off site. The ideas cultured through the research have resulted in unprecedented improvements in both material an information flows on and off site. In particular, the systematic solicita

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Blanco-Cuaresma, Sergi. "Test de la technique de marquage chimique avec des amas ouverts." Thesis, Bordeaux, 2014. http://www.theses.fr/2014BORD0079/document.

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Contexte. Les étoiles naissent ensemble dans des nuages moléculaires géants. Si nous faisons l’hypothèse qu’ils étaient à l’origine chimiquement homogènes et bien mélangés, nous nous attendrions à ce que les étoiles issues d’un même nuage aient la même composition chimique. La plupart des groupes d’étoiles sont perturbés lors de leur évolution dans la galaxie et l’information dynamique est perdue. Ainsi la seule possibilité que nous ayons de reconstruire l’histoire de la formation stellaire est d’analyser les abondances chimiques que l’on observe aujourd’hui.But. La technique de marquage chimi

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Dao, Trinh. "DEVELOPPEMENT DE LA TECHNIQUE MICROSCOPIE ELECTROCHIMIQUE A BALAYAGE EN MODE COURANT ALTERNATIF : MECHANISMES ET CINETIQUES REACTIONNELS." Phd thesis, Université Pierre et Marie Curie - Paris VI, 2011. http://tel.archives-ouvertes.fr/tel-00807617.

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Les techniques électrochimiques locales comme la microscopie électrochimique à balayage (SECM) permettent, au moyen d'une ultramicroélectrode utilisée comme sonde locale, de caractériser la topographie ou la réactivité locale de la surface d'un substrat. Cependant, il faut noter que la SECM a largement été utilisée dans des conditions stationnaires. L'objectif de ce travail a été de développer la technique SECM en mode courant alternatif (ac-SECM) tant d'un point de vue expérimental que théorique. Le mode ac- SECM a tout d'abord été utilisé pour caractériser un processus électrochimique simple

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Stevanovic, Svetlana. "Investigation of the chemical and physical basis of oxidative stress generated by particulate matter using the profluorescent probe technique." Thesis, Queensland University of Technology, 2013. https://eprints.qut.edu.au/62029/1/Svetlana_Stevanovic_Thesis.pdf.

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Following the growing need for adoption of alternative fuels, this project aimed at getting more information on the oxidative potential of biodiesel particulate matter. Within this scope, the physical and chemical characteristics of biodiesel PM were analysed which lead to identification of reactive organic fractions. An in-house developed proflurescent nitroxide probe was used. This project further developed in-depth understanding of the chemical mechanisms following the detection of the oxidative potential of PM. This knowledge made a significant contribution to our understanding of processe

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Boue-Bigne, Fabienne. "Development and application of a calibration technique for laser ablation-ICP-MS." Thesis, Loughborough University, 2000. https://dspace.lboro.ac.uk/2134/12892.

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Laser Ablation - Inductively Coupled Plasma - Mass Spectrometry (LA-ICP-MS) is a powerful analytical technique for the direct elemental analysis of solid samples, with spatial resolution down to a few microns However, calibration remains the limiting factor in obtaining quantitative analysis by LA-ICP-MS for a wide range of sample types. No universal method exists as yet and the ones that are currently used tend to employ matrix-matched solid standards Matrix-matched solid standards are not available for many types of sample, such as polymers, biological materials, fluid inclusions, etc The ne

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Xie, Qingqing. "Study on mass transfer and turbulence in large pipe flow using limiting current density technique." Ohio University / OhioLINK, 1997. http://rave.ohiolink.edu/etdc/view?acc_num=ohiou1184606447.

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Michel, Anna Pauline Miranda. "Laboratory evaluation of laser-induced breakdown spectroscopy (LIBS) as a new in situ chemical sensing technique for the deep ocean." Cambridge, Mass. : Woods Hole, Mass. : Massachusetts Institute of Technology ; Woods Hole Oceanographic Institution, 2007. http://hdl.handle.net/1912/1957.

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Thesis (Ph. D.)--Massachusetts Institute of Technology and Woods Hole Oceanographic Institution, 2007.<br>Title from Web page (viewed on Mar. 24, 2008). "September 2007." Includes bibliographical references.

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Williams, Eva Christabel. "Smart Packaging: A Novel Technique For Localized Drug Delivery For Ovarian Cancer." Scholar Commons, 2012. http://scholarcommons.usf.edu/etd/4257.

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Localized drug delivery is emerging as an effective technique due to its ability to administer therapeutic concentrations and controlled release of drugs to cancer sites in the body. It also prevents the contact of harsh chemotherapy drugs to healthy regions in the body that otherwise would become exposed to current treatments. This study reports on a model chemotherapy drug delivery system comprising non-ionic surfactant vesicles (niosomes) packaged within a temperature-sensitive chitosan network. This smart packaging, or package-within-a package system, provides two distinct advantages. Firs

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Li, Yingchun Verfasser], Reinhard H. H. [Akademischer Betreuer] [Neubert, Maximilian [Akademischer Betreuer] Fleischer, and Ralf [Akademischer Betreuer] Lucklum. "Surface modification technique for acoustic chemical sensor arrays based on CMUTs / Yingchun Li. Betreuer: Reinhard Neubert ; Maximilian Fleischer ; Ralf Lucklum." Halle, Saale : Universitäts- und Landesbibliothek Sachsen-Anhalt, 2011. http://d-nb.info/1025135121/34.

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