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  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
1

Drug targeting to the gastrointestinal tract using a novel carrier system

Malhi, Sukbir Kaur January 1996 (has links)
No description available.
2

Dielectric microspheres as optical cavities.

January 1988 (has links)
by Ching Shuk Chi, Emily. / Parallel title in Chinese characters. / Thesis (M.Ph.)--Chinese University of Hong Kong, 1988. / Bibliography: leaves 90-92.
3

Mesostructured microspheres with versatile functions. / 多功能介孔微米球 / Mesostructured microspheres with versatile functions. / Duo gong neng jie kong wei mi qiu

January 2008 (has links)
Li, Li = 多功能介孔微米球 / 李麗. / Thesis (M.Phil.)--Chinese University of Hong Kong, 2008. / Includes bibliographical references (leaves 97-111). / Abstracts in English and Chinese. / Li, Li = Duo gong neng jie kong wei mi qiu / Li Li. / Abstract --- p.i / 摘要 --- p.iii / Acknowledgement --- p.v / Table of Contents --- p.vii / List of Figures --- p.x / Chapter 1 --- Introduction / Chapter 1.1 --- Multifunctional microspheres --- p.1 / Chapter 1.1.1 --- Preparations --- p.3 / Chapter 1.1.2 --- Applications --- p.8 / Chapter 1.2 --- Photophysical properties of rare earth ions --- p.13 / Chapter 1.3 --- Outline of thesis --- p.20 / Chapter 2 --- Preparation of Mesostructured Microspheres by Spray Pyrolysis / Chapter 2.1 --- Nanomaterials prepared by spray pyrolysis --- p.22 / Chapter 2.2 --- Our spray pyrolysis system --- p.29 / Chapter 3 --- Luminescent Mesostructured Titania Microspheres / Chapter 3.1 --- Rare earth-doped titania nanomaterials --- p.32 / Chapter 3.2 --- Experimental --- p.34 / Chapter 3.3 --- Results and discussion --- p.35 / Chapter 3.3.1 --- As-prepared undoped mesostructured titania microspheres --- p.35 / Chapter 3.3.2 --- Thermally-treated undoped mesostructured titania microspheres / Chapter 3.3.3 --- Rare earth-doped nanocrystalline titania microspheres --- p.43 / Chapter 3.3.4 --- Nanocrystalline titania microspheres co-doped with europium and samarium --- p.54 / Chapter 3.4 --- Conclusion --- p.55 / Chapter 4 --- Luminescent Mesostructured Silica Microspheres / Chapter 4.1 --- Rare earth complex-doped mesostructured silica matrices --- p.57 / Chapter 4.2 --- Experimental --- p.61 / Chapter 4.3 --- Results and discussion --- p.62 / Chapter 4.3.1 --- Rare earth complex-doped mesostructured silica microspheres --- p.62 / Chapter 4.3.2 --- Rare earth-doped mesostructured silica microspheres --- p.70 / Chapter 4.4 --- Conclusion --- p.72 / Chapter 5 --- Magnetic Luminescent Mesostructured Silica Microspheres / Chapter 5.1 --- Multifunctional microspheres containing magnetic components --- p.73 / Chapter 5.2 --- Experimental --- p.74 / Chapter 5.3 --- Results and discussion --- p.76 / Chapter 5.3.1 --- Magnetic mesostructured silica microspheres --- p.76 / Chapter 5.3.2 --- Magnetic luminescent mesostructured silica microspheres --- p.80 / Chapter 5.4 --- Conclusion --- p.83 / Chapter 6 --- Magnetic Photosensitive Mesostructured Silica Microspheres / Chapter 6.1 --- Mesostructured composite materials for optical applications --- p.84 / Chapter 6.2 --- Experimental --- p.87 / Chapter 6.3 --- Results and discussion --- p.89 / Chapter 6.3.1 --- Photosensitive mesostructured silica microspheres --- p.89 / Chapter 6.3.2 --- Magnetic photosensitive mesostructured silica microspheres --- p.91 / Chapter 6.4 --- Conclusion --- p.92 / Chapter 7 --- Summary --- p.94 / References --- p.97
4

Monolithic structures formed from alumina hollow microspheres

Munné, Vicente January 1988 (has links)
No description available.
5

Comparative Transport of Bacteriophage and Microspheres in an Aquifer Under Forced-Gradient Conditions.

Lenczewski. Melissa E. January 1993 (has links) (PDF)
Thesis (M. S. - Soil and Water Sciences)--University of Arizona, 1993. / Includes bibliographical references (leaves 87-89).
6

Biodegradable paclitaxel-loaded plga microspheres for regional treatment of peritoneal cancers

Tsai, Max Chia-Shin, January 1900 (has links)
Thesis (Ph. D.)--Ohio State University, 2003. / Title from first page of PDF file. Document formatted into pages; contains xx, 169 p.; also includes graphics (some col.) Includes bibliographical references (p. 154-169).
7

The use of fluorescent microspheres to measure organ blood flows in low flow states

Eynon, Colin Andrew January 2001 (has links)
No description available.
8

Development and characterization of a model of myocardial infarction in the dog using graded microsphere infusion /

Knowlen, Grant Gary January 1984 (has links)
No description available.
9

ATRP Grafting from Gel Coated Microspheres

Robinson, Erica 08 1900 (has links)
<p> Swellable microspheres prepared by the precipitation polymerisation of divinylbenzene-80 (DVB-80) and 2-hydroxyethyl methacrylate (HEMA), in a solvent mixture of methyl ethyl ketone (MEK) and heptane, were functionalised with 2bromopropionyl bromide, and 2-bromoisobutyryl bromide to prepare Atom Transfer Radical Polymerisation (ATRP) initiators. </p> <p> Methyl acrylate (MA) and methyl methacrylate (MMA) were grafted from the microspheres using CuBr and either 4,4'-dinonyl-2,2'-dipyridyl (dNbipy), or N,N,N',N",N"-pentamethyldiethylenetriamine (PMDET A) ligands. The morphology of the grafted microspheres was studied using electron microscopy (ESEM and TEM) and x-ray microspectroscopy. Adding equimolar sacrificial initiator resulted in improved control over the grafting and gave grafted and soluble polymer, with narrow polydispersity (PDI) and number average molecular weight (Mn) close to expected values. </p> <p> Base catalysed transesterification was used to cleave the grafted polymer. It was found that adding free initiator permits grafting from within lightly cross-linked gels to be carried out with good control over Mn and PDI. </p> / Thesis / Master of Science (MSc)
10

The teratogenic and toxicological effects of drugs delivered directly to the female genital tract

Ostad, Seyed Nasser January 1996 (has links)
No description available.

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