subject:(LaTeX)

1. Piti Sunheem. Development of methodology and instrument for measuring dry rubber content in latex using microwave techniques .

Degree: 2015, Prince of Songkla University

URL: http://kb.psu.ac.th/psukb/handle/2016/11363

Subjects/Keywords: Rubber latex; Latex

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Sunheem, P. (2015). Development of methodology and instrument for measuring dry rubber content in latex using microwave techniques . (Thesis). Prince of Songkla University. Retrieved from http://kb.psu.ac.th/psukb/handle/2016/11363

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Sunheem, Piti. “Development of methodology and instrument for measuring dry rubber content in latex using microwave techniques .” 2015. Thesis, Prince of Songkla University. Accessed January 19, 2021. http://kb.psu.ac.th/psukb/handle/2016/11363.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Sunheem, Piti. “Development of methodology and instrument for measuring dry rubber content in latex using microwave techniques .” 2015. Web. 19 Jan 2021.

Vancouver:

Sunheem P. Development of methodology and instrument for measuring dry rubber content in latex using microwave techniques . [Internet] [Thesis]. Prince of Songkla University; 2015. [cited 2021 Jan 19]. Available from: http://kb.psu.ac.th/psukb/handle/2016/11363.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Sunheem P. Development of methodology and instrument for measuring dry rubber content in latex using microwave techniques . [Thesis]. Prince of Songkla University; 2015. Available from: http://kb.psu.ac.th/psukb/handle/2016/11363

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

2. CARDOSO, Viviane Araújo. Incorporação de compostos de coordenação de Íons Lantanídeos em nanopartículas de látex / Viviane Araújo Cardoso .

Degree: 2008, Universidade Federal de Pernambuco

URL: http://repositorio.ufpe.br/handle/123456789/13875

► O látex de poli(estireno-co- metacrilato de 2-hidroxietila), PS-HEMA, é uma dispersão coloidal de partículas deste polímero em meio aquoso, que tende a formar espontaneamente macrocristais… (more)

▼ O látex de poli(estireno-co- metacrilato de 2-hidroxietila), PS-HEMA, é uma dispersão coloidal de partículas deste polímero em meio aquoso, que tende a formar espontaneamente macrocristais auto-ordenados e filmes transparentes quando secos a temperatura ambiente e expostos à atmosfera saturada com vapores de solventes, respectivamente. Compostos de coordenação neutros de európio e térbio de fórmula Ln(4,4,4 trifluoro-1-1 fenil-1,3- butadiona)3.nL (L = H2O, bipy e fen) foram incorporados ao látex de PS-HEMA de duas maneiras: i) mistura do látex pré-formado e solução dos complexos e ii) adição dos complexos na polimerização em emulsão do PS-HEMA. Em ambos os casos, macrocristais e filmes luminescentes foram formados. Os resultados mostraram que quando os complexos são adicionados na síntese, estes ficam protegidos dentro das partículas e por isso não sofrem degradação, enquanto que os incorporados ao látex pré-formado sofrem degradação, uma vez que estão distribuídos de maneira uniforme apenas na superfície das partículas. A adição dos complexos de lantanídeos a polimerização do PS-HEMA passou a ter influencia sobre a morfologia das partículas formadas, sendo esta dependente do tipo e quantidade de complexo adicionado. Os látices incorporados com os complexos Ln(4,4,4 trifluoro-1-1 fenil-1,3- butadiona)3.fen apresentaram morfologia do tipo esférica, enquanto que a adição de complexos com moléculas de água na esfera de coordenação, Ln(btfa)3.2H2O, favoreceram a formação de partículas com cavidades, formando uma espécie de anel, chamada de morfologia do tipo “doughnut” ou rosca, em que a densidade nas partículas individualmente não é uniforme. O complexo Tb(4,4,4 trifluoro-1-1 fenil-1,3-butadiona)3.2H2O no látex apresentou maior luminescência que o respectivo complexo puro, evidenciando a existência de interação entre o complexo e a matriz polimérica. Além disso, diferentemente das soluções de Tb(4,4,4 trifluoro-1-1 fenil-1,3-butadiona)3.nL, todas as dispersões de PS-HEMA polimerizadas com estes complexos são intensamente luminescentes, sendo mais um indicativo de que os complexos estão inseridos no interior das partículas. De modo geral, os complexos de európio no látex apresentaram maior eficiência quântica de emissão que os respectivos complexos isolados, o que mostra que o látex pode está agindo como sensibilizador, transferindo energia para o íon európio. Advisors/Committee Members: GALEMBECK, André (advisor).

Subjects/Keywords: Latex; Luminescencia; Lantanídeos

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APA (6^th Edition):

CARDOSO, V. A. (2008). Incorporação de compostos de coordenação de Íons Lantanídeos em nanopartículas de látex / Viviane Araújo Cardoso . (Thesis). Universidade Federal de Pernambuco. Retrieved from http://repositorio.ufpe.br/handle/123456789/13875

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

CARDOSO, Viviane Araújo. “Incorporação de compostos de coordenação de Íons Lantanídeos em nanopartículas de látex / Viviane Araújo Cardoso .” 2008. Thesis, Universidade Federal de Pernambuco. Accessed January 19, 2021. http://repositorio.ufpe.br/handle/123456789/13875.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

CARDOSO, Viviane Araújo. “Incorporação de compostos de coordenação de Íons Lantanídeos em nanopartículas de látex / Viviane Araújo Cardoso .” 2008. Web. 19 Jan 2021.

Vancouver:

CARDOSO VA. Incorporação de compostos de coordenação de Íons Lantanídeos em nanopartículas de látex / Viviane Araújo Cardoso . [Internet] [Thesis]. Universidade Federal de Pernambuco; 2008. [cited 2021 Jan 19]. Available from: http://repositorio.ufpe.br/handle/123456789/13875.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

CARDOSO VA. Incorporação de compostos de coordenação de Íons Lantanídeos em nanopartículas de látex / Viviane Araújo Cardoso . [Thesis]. Universidade Federal de Pernambuco; 2008. Available from: http://repositorio.ufpe.br/handle/123456789/13875

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Universidade do Rio Grande do Sul

3. Azeredo, Luciane Klafke de. Obtenção e propriedades de nanocompósitos borracha/argila a partir de látices de borrachas comerciais e borrachas epoxidadas.

Degree: 2009, Universidade do Rio Grande do Sul

URL: http://hdl.handle.net/10183/21694

►

Atualmente, nanocompósitos têm sido alvo de grande interesse científico e tecnológico. Além do negro-de-fumo e da sílica, materiais já consagrados como nanopartículas de reforço para… (more)

▼

Atualmente, nanocompósitos têm sido alvo de grande interesse científico e tecnológico. Além do negro-de-fumo e da sílica, materiais já consagrados como nanopartículas de reforço para uma grande variedade de borrachas, outras nanopartículas funcionalizadas têm sido o centro das atenções. Especialmente, nanopartículas bidimensionais (lâminas) e unidimensionais (tubos ou fibras, com destaque aos nanotubos de carbono) têm surgido como excelentes candidatos a partículas de reforço e apresentando efeito superior, já a frações volumétricas muito pequenas, bem inferiores às aplicadas tradicionalmente. Este trabalho tinha como objetivo investigar a epoxidação de polibutadieno e explorar a potencialidade de sílicas lamelares, especialmente filossilicatos 2:1, como agentes efetivos de reforço e barreira. Para alcançar este objetivo uma nova tecnologia de mistura e dispersão para a argila montmorilonita (MMT) foi desenvolvida. Baseia-se na Coagulação Dinâmica Contínua de Látex (“Continuous Dynamic Latex Coumpounding - CDLC"), na qual MMT é misturada ao látex de borracha e dispersa, adequadamente, em um regime especial de fluxo. O método vale-se do potencial que a água possui de enfraquecer os contatos interlamelares da MMT. Látices de NR, SBR, NBR e XNBR foram investigados. As condições de processo afetam a morfologia dos nanocompósitos, determinada por MET e DRX. A polaridade das borrachas influencia a dispersão da MMT e, consequentemente, as propriedades finais dos nanocompósitos. Comparando-se estes nanocompósitos com compósitos obtidos com negro-de-fumo, sílica precipitada ou mesmo com argila obtidos pelo processo da incorporação no estado fundido, os de CDLC exibem desempenho de reforço e uma resistência à permeação superiores, mesmo aplicando-se frações volumétricas de carga bem inferiores. Paralelamente, mostrou-se que é possível epoxidar polibutadieno comercial, a partir do meio reacional de polimerização, em ciclohexano, limitando-se em 30% em mol, face ao limite de solubilidade da borracha epoxidada no solvente. Nanocompósitos de polibutadieno epoxidado com argila foram preparados obtendose também propriedades melhores do que a borracha epoxidada pura. Com estes resultados, o presente trabalho mostra novas oportunidades para a obtenção de nanocompósitos elastoméricos.

Nowadays, polymer nanocomposites received an increasing scientific and technological interest. Besides carbon black and silica which have been proven reinforcing nanofillers for a large variety of rubber, other types of functional nanoparticles are coming in the center of this attention. Especially two-dimensional nanoparticles (platelets) and one-dimensional tubes or fibers (i.e. carbon nanotubes) are serious candidates to determine large reinforcing effects as for less volume fraction than traditional fillers. This work had as objective to investigate the epoxidation of polybutadiene and to explore the potential of layered silicas, especially 2:1 phylosilicates, as reinforcing agents and effective permeation barriers. In order to achieve this…

Advisors/Committee Members: Jacobi, Marly Antonia Maldaner.

Subjects/Keywords: Polímeros; Nanocompósitos; Latex; Borracha; Argila

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Azeredo, L. K. d. (2009). Obtenção e propriedades de nanocompósitos borracha/argila a partir de látices de borrachas comerciais e borrachas epoxidadas. (Thesis). Universidade do Rio Grande do Sul. Retrieved from http://hdl.handle.net/10183/21694

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Azeredo, Luciane Klafke de. “Obtenção e propriedades de nanocompósitos borracha/argila a partir de látices de borrachas comerciais e borrachas epoxidadas.” 2009. Thesis, Universidade do Rio Grande do Sul. Accessed January 19, 2021. http://hdl.handle.net/10183/21694.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Azeredo, Luciane Klafke de. “Obtenção e propriedades de nanocompósitos borracha/argila a partir de látices de borrachas comerciais e borrachas epoxidadas.” 2009. Web. 19 Jan 2021.

Vancouver:

Azeredo LKd. Obtenção e propriedades de nanocompósitos borracha/argila a partir de látices de borrachas comerciais e borrachas epoxidadas. [Internet] [Thesis]. Universidade do Rio Grande do Sul; 2009. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/10183/21694.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Azeredo LKd. Obtenção e propriedades de nanocompósitos borracha/argila a partir de látices de borrachas comerciais e borrachas epoxidadas. [Thesis]. Universidade do Rio Grande do Sul; 2009. Available from: http://hdl.handle.net/10183/21694

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Tasmania

4. Harvest, TM. Laticifers and Latex in Papaver somniferum L.; Capacity, development and translocation.

Degree: 2011, University of Tasmania

URL: https://eprints.utas.edu.au/12463/7/TMAH_PhD_2011_full_thesis_ex_pub_mat.pdf ; https://eprints.utas.edu.au/12463/3/TMAH_PhD_2011_full_thesis.pdf

► The opium poppy, Papaver somniferum L., is a pharmaceutically important species that is of commercial significance in the state of Tasmania, Australia. Poppies are grown… (more)

▼ The opium poppy, Papaver somniferum L., is a pharmaceutically important species that is of commercial significance in the state of Tasmania, Australia. Poppies are grown for seed and notably for their alkaloids, including morphine, codeine and thebaine. Alkaloids accumulate in the capsule during plant development, sequestered to vesicles within the latex of the reticulated network of laticifer cells. Laticifers, as the repository for alkaloids in poppies, are potentially an important component in the yield of alkaloids, and there are aspects of these cells that have not been fully investigated. The studies herein examined the volumetric capacity of capsule laticifers; the allocation of biomass to poppy capsules; and the capability of laticifers to deliver alkaloids to the capsule through the bulk movement of latex. Capsule laticifer capacity is of relevance in the cropping system used in Australia, where capsules are not lanced and remain intact until harvesting, which occurs after plant senescence. Variations in the volumetric capacity may represent a component of the alkaloid yield from capsules, and the first investigation assessed the quantity and variability of this parameter in field grown poppies. The latex volume was calculated for capsules that were harvested at one week, and at two weeks after flowering. It was demonstrated that the volume of laticifers per unit area of tissue was established early in capsule development (before the first week of flowering) and did not increase thereafter, yet capsule morphine content continued to rise. The capacity determined at either stage did not predict the end-yield of morphine, but there was a positive linear relationship with capsule mass, and capsule mass was the most important factor in capsule morphine yield. It was concluded that the volumetric capacity of capsule laticifers was established early in capsule development, and therefore has limited utility as a component that may be manipulated to increase capsule alkaloid yields. Factors influencing capsule mass were further investigated. The within-plant allocation of biomass to capsules was investigated in a field study of P. somniferum plant morphology. Greater than 80% of the capsule biomass was allocated to the upper three capsules, with the senescence of reproductive structures more prevalent on lower branches. The findings indicated that in the development of this commercial line of poppies there was sequential regulation of the sinks (fruit), and that the majority of reproductive biomass was allocated to the early developing capsules in terms of both fruit and seed. An argument was presented to suggest that developmental processes and within-plant resource limitation may influence the allocation of biomass to reproductive structures in poppies. Due to the complex interplay of sink strength and feedback mechanisms, and with so little modelling of within-plant biomass allocation in poppies, additional studies were suggested. The capability of laticifers to deliver alkaloids…

Subjects/Keywords: Laticifers; latex; poppy; alkaloids; morphine

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APA (6^th Edition):

Harvest, T. (2011). Laticifers and Latex in Papaver somniferum L.; Capacity, development and translocation. (Thesis). University of Tasmania. Retrieved from https://eprints.utas.edu.au/12463/7/TMAH_PhD_2011_full_thesis_ex_pub_mat.pdf ; https://eprints.utas.edu.au/12463/3/TMAH_PhD_2011_full_thesis.pdf

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Harvest, TM. “Laticifers and Latex in Papaver somniferum L.; Capacity, development and translocation.” 2011. Thesis, University of Tasmania. Accessed January 19, 2021. https://eprints.utas.edu.au/12463/7/TMAH_PhD_2011_full_thesis_ex_pub_mat.pdf ; https://eprints.utas.edu.au/12463/3/TMAH_PhD_2011_full_thesis.pdf.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Harvest, TM. “Laticifers and Latex in Papaver somniferum L.; Capacity, development and translocation.” 2011. Web. 19 Jan 2021.

Vancouver:

Harvest T. Laticifers and Latex in Papaver somniferum L.; Capacity, development and translocation. [Internet] [Thesis]. University of Tasmania; 2011. [cited 2021 Jan 19]. Available from: https://eprints.utas.edu.au/12463/7/TMAH_PhD_2011_full_thesis_ex_pub_mat.pdf ; https://eprints.utas.edu.au/12463/3/TMAH_PhD_2011_full_thesis.pdf.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Harvest T. Laticifers and Latex in Papaver somniferum L.; Capacity, development and translocation. [Thesis]. University of Tasmania; 2011. Available from: https://eprints.utas.edu.au/12463/7/TMAH_PhD_2011_full_thesis_ex_pub_mat.pdf ; https://eprints.utas.edu.au/12463/3/TMAH_PhD_2011_full_thesis.pdf

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

5. Lailamma,Jose. Studies on Latex Compounding.

Degree: 1996, Cochin University of Science and Technology

URL: http://dyuthi.cusat.ac.in/purl/3483

►

The main objective of the present study was to explore ways of making latex products more cost effective and versatile. Polyethylene glycol was identified as… (more)

Subjects/Keywords: Latex,; Latex compounding,; Natural rubber latex,; NR latex products

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Lailamma,Jose. (1996). Studies on Latex Compounding. (Thesis). Cochin University of Science and Technology. Retrieved from http://dyuthi.cusat.ac.in/purl/3483

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Lailamma,Jose. “Studies on Latex Compounding.” 1996. Thesis, Cochin University of Science and Technology. Accessed January 19, 2021. http://dyuthi.cusat.ac.in/purl/3483.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Lailamma,Jose. “Studies on Latex Compounding.” 1996. Web. 19 Jan 2021.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Vancouver:

Lailamma,Jose. Studies on Latex Compounding. [Internet] [Thesis]. Cochin University of Science and Technology; 1996. [cited 2021 Jan 19]. Available from: http://dyuthi.cusat.ac.in/purl/3483.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Lailamma,Jose. Studies on Latex Compounding. [Thesis]. Cochin University of Science and Technology; 1996. Available from: http://dyuthi.cusat.ac.in/purl/3483

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete
Not specified: Masters Thesis or Doctoral Dissertation

University of Debrecen

6. Lőcsei, Tamás. Dokumentumformátumok adaptálása XML-be .

Degree: DE – TEK – Informatikai Kar, 2011, University of Debrecen

URL: http://hdl.handle.net/2437/105599

A szakdolgozat a dokumentumformátumok közötti átalakítás problémájával foglalkozik. Emellett bemutatásra kerül egy, a dolgozat keretében kifejlesztett konkrét alkalmazás is, amely LaTeX dokumentumokból képes XML állományok előállítására. Advisors/Committee Members: Jeszenszky, Péter (advisor).

Subjects/Keywords: latex; xml; java; átalakítás

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Lőcsei, T. (2011). Dokumentumformátumok adaptálása XML-be . (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/105599

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Lőcsei, Tamás. “Dokumentumformátumok adaptálása XML-be .” 2011. Thesis, University of Debrecen. Accessed January 19, 2021. http://hdl.handle.net/2437/105599.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Lőcsei, Tamás. “Dokumentumformátumok adaptálása XML-be .” 2011. Web. 19 Jan 2021.

Vancouver:

Lőcsei T. Dokumentumformátumok adaptálása XML-be . [Internet] [Thesis]. University of Debrecen; 2011. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/2437/105599.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Lőcsei T. Dokumentumformátumok adaptálása XML-be . [Thesis]. University of Debrecen; 2011. Available from: http://hdl.handle.net/2437/105599

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Debrecen

7. Kozma, Krisztina. Keresztrejtvények szedése LaTeX-hel .

Degree: DE – TEK – Informatikai Kar, 2007, University of Debrecen

URL: http://hdl.handle.net/2437/2319

Subjects/Keywords: LaTeX; keresztrejtvény

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Kozma, K. (2007). Keresztrejtvények szedése LaTeX-hel . (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/2319

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Kozma, Krisztina. “Keresztrejtvények szedése LaTeX-hel .” 2007. Thesis, University of Debrecen. Accessed January 19, 2021. http://hdl.handle.net/2437/2319.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Kozma, Krisztina. “Keresztrejtvények szedése LaTeX-hel .” 2007. Web. 19 Jan 2021.

Vancouver:

Kozma K. Keresztrejtvények szedése LaTeX-hel . [Internet] [Thesis]. University of Debrecen; 2007. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/2437/2319.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Kozma K. Keresztrejtvények szedése LaTeX-hel . [Thesis]. University of Debrecen; 2007. Available from: http://hdl.handle.net/2437/2319

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Debrecen

8. Szabó, Csaba. Tipográfiai alapismeretek és LaTeX 2e alapú szövegszerkesztés tanítása középiskolában .

Degree: DE – TEK – Informatikai Kar, 2008, University of Debrecen

URL: http://hdl.handle.net/2437/37895

Tipográfiai alapismeretek és LaTeX 2e alapú szövegszerkesztés tanítása középiskolában. Tanítási segédanyag tipográfia oktatásához a gimnáziumok kilencedik évfolyamán megjelenő szövegszerkesztési ismeretek témakörben. LaTeX alapú szövegszerkesztés tanításához szakköri füzet. Advisors/Committee Members: Bujdosó, Gyöngyi (advisor).

Subjects/Keywords: tipográfia; LaTeX

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APA (6^th Edition):

Szabó, C. (2008). Tipográfiai alapismeretek és LaTeX 2e alapú szövegszerkesztés tanítása középiskolában . (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/37895

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Szabó, Csaba. “Tipográfiai alapismeretek és LaTeX 2e alapú szövegszerkesztés tanítása középiskolában .” 2008. Thesis, University of Debrecen. Accessed January 19, 2021. http://hdl.handle.net/2437/37895.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Szabó, Csaba. “Tipográfiai alapismeretek és LaTeX 2e alapú szövegszerkesztés tanítása középiskolában .” 2008. Web. 19 Jan 2021.

Vancouver:

Szabó C. Tipográfiai alapismeretek és LaTeX 2e alapú szövegszerkesztés tanítása középiskolában . [Internet] [Thesis]. University of Debrecen; 2008. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/2437/37895.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Szabó C. Tipográfiai alapismeretek és LaTeX 2e alapú szövegszerkesztés tanítása középiskolában . [Thesis]. University of Debrecen; 2008. Available from: http://hdl.handle.net/2437/37895

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Waterloo

9. Liu, Yin. Versatile Routes for Acrylonitrile Butadiene Rubber Latex Hydrogenation.

Degree: 2012, University of Waterloo

URL: http://hdl.handle.net/10012/6798

► The direct catalytic hydrogenation of acrylonitrile-butadiene-rubber in latex form was studied for the development of a simple process for the modification of unsaturated diene-based polymers.… (more)

▼ The direct catalytic hydrogenation of acrylonitrile-butadiene-rubber in latex form was studied for the development of a simple process for the modification of unsaturated diene-based polymers. Acrylonitrile-butadiene-rubber, known as NBR, is a rubber synthesized from acrylonitrile and butadiene (monomers) via copolymerization. It has been widely utilized as oil resistant rubber components in industry. Selective hydrogenation of the residual carbon-carbon double bonds (C=Cs) in the NBR backbone could improve its physical and chemical properties which greatly extend its range of application and lifetime. However, the current hydrogenation procedure involves a number of cumbersome steps which substantially increase the production cost. Hence, it is worthwhile developing new technology which HNBR could be synthesized in a cheaper and environmentally friendly way. Considerable efforts have been undertaken to realize this goal. Among them, hydrogenation of commercial NBR latex becomes especially attractive and promising. Direct hydrogenation of NBR in the latex not only avoids using large amounts of organic solvent which is required in polymer solution hydrogenation but also produces hydrogenated-NBR (HNBR) in the latex form which can be utilized for painting or coating. It has been reported that the commercial NBR latex could successfully be hydrogenated using RhCl(PPh3)3 with added triphenylphosphine (PPh3). High quality HNBR latex was obtained after the reaction. However, the hydrophobicity of RhCl(PPh3)3 and PPh3 greatly restrict their separation and diffusion in the NBR latex, resulting in a very low activity in the heterogeneous NBR latex system. In order to improve the process of NBR latex hydrogenation using the RhCl(PPh3)3/PPh3 catalytic system, an in-situ hydrogenation process was developed where RhCl(PPh3)3 was directly synthesized from the water-soluble catalyst precursor RhCl3 and PPh3 in the NBR latex. The catalyst precursor RhCl3 is soluble in the aqueous phase of the NBR latex and PPh3 was well dispersed in the aqueous NBR latex after adding small amounts of alcohol. Compared with using pre-made solid catalyst, the in-situ synthesized catalyst in the NBR latex could quickly be transported into the polymer particles and faster hydrogenation reaction was observed. In addition, the influence of various operational conditions on the hydrogenation rate; such as catalyst concentration, latex system composition, reaction temperature and hydrogen pressure have been studied. With the success of NBR latex hydrogenation using RhCl(PPh3)3 catalyst, two water-soluble analogs of RhCl(PPh3)3, RhCl(TPPMS)3 (TPPMS = Monosulfonated Triphenylphosphane) and RhCl(TPPTS)3, (TPPTS = Trisulfonated Triphenylphosphane) were then used for NBR latex hydrogenation. It was found that the difference of their solubility in water greatly affected their activities in NBR latex hydrogenation. Successful hydrogenation was achieved using the RhCl(TPPMS)3 catalyst while only low conversion was observed when using the RhCl(TPPTS)3…

Subjects/Keywords: NBR; Hydrogenation; Latex; Polymer

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Liu, Y. (2012). Versatile Routes for Acrylonitrile Butadiene Rubber Latex Hydrogenation. (Thesis). University of Waterloo. Retrieved from http://hdl.handle.net/10012/6798

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Liu, Yin. “Versatile Routes for Acrylonitrile Butadiene Rubber Latex Hydrogenation.” 2012. Thesis, University of Waterloo. Accessed January 19, 2021. http://hdl.handle.net/10012/6798.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Liu, Yin. “Versatile Routes for Acrylonitrile Butadiene Rubber Latex Hydrogenation.” 2012. Web. 19 Jan 2021.

Vancouver:

Liu Y. Versatile Routes for Acrylonitrile Butadiene Rubber Latex Hydrogenation. [Internet] [Thesis]. University of Waterloo; 2012. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/10012/6798.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Liu Y. Versatile Routes for Acrylonitrile Butadiene Rubber Latex Hydrogenation. [Thesis]. University of Waterloo; 2012. Available from: http://hdl.handle.net/10012/6798

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

McGill University

10. Labib, Mohamed E. The preparation and characterization of synthetic latexes.

Degree: PhD, Department of Chemistry, 1979, McGill University

URL: https://escholarship.mcgill.ca/downloads/6395w990j.pdf ; https://escholarship.mcgill.ca/concern/theses/kw52jb37n

►

Several methods of preparing emulsifier-free homopolymer and copolymer latexes have been adapted or developed with the object of producing model colloids with controllable sizes and… (more)

▼

Several methods of preparing emulsifier-free homopolymer and copolymer latexes have been adapted or developed with the object of producing model colloids with controllable sizes and surface charges. Novel preparations of copolymer latexes with predictable sizes and charge densities were introduced. The diafiltration technique was introduced to clean the latexes with the advantages of efficiency and ease over conventional dialysis or ion exchange. Basic studies of the use of conductometric titrations to characterize the latexes have been made and the applicability of the technique was reconsidered by taking into account the presence of the electrical double layer, ion distribution between surface and bulk, and dissociation of surface groups. Consistent and practical extrapolation methods were developed for the forward and back titrations of latexes to determine stoichiometric amounts of surface charges. The conductometric method developed was applied to study the distribution of various impurities in latexes and criteria were set for latex cleanness with different methods of cleaning. [...]

Plusieurs méthodes de préparation sans l'emploi d'émulsifiant de latex d'homopolymères et de copolymères ont été adaptées ou développées en vue d'obtenir des colloïdes modèles dont la taille et les charges de surface soient contrôlables. Nous avons introduit des méthodes originales de préparations de latex de copolymères dont on peut prévoir la taille et la densité decharge. Nous avons purifie les latex par diafiltration, une technique plus efficace et d'un emploi plus aise que les techniques conventionnelles telles que la dialyse et l'échange d'ions. L'utilisation des titrations conductimétriques pour la caractérisation des latex a été étudiée sur le plan fondamental et les possibilités d'application de cette technique ont été reconsidérées en tenant compte de la présence de la double couche (électrique), de la distribution d'ions entre la surface et la coeur de phase et de la dissociation des groupes de surface. Nous avons développé des méthodes d'extrapolation cohérentes et d'un emploi commode pour les titrations directes et inverses des latex afin de déterminer les charges stœchiométriques de surface. [...]

Advisors/Committee Members: Dr. A.A. Robertson.

Subjects/Keywords: Polymers.; Latex.

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APA (6^th Edition):

Labib, M. E. (1979). The preparation and characterization of synthetic latexes. (Doctoral Dissertation). McGill University. Retrieved from https://escholarship.mcgill.ca/downloads/6395w990j.pdf ; https://escholarship.mcgill.ca/concern/theses/kw52jb37n

Chicago Manual of Style (16^th Edition):

Labib, Mohamed E. “The preparation and characterization of synthetic latexes.” 1979. Doctoral Dissertation, McGill University. Accessed January 19, 2021. https://escholarship.mcgill.ca/downloads/6395w990j.pdf ; https://escholarship.mcgill.ca/concern/theses/kw52jb37n.

MLA Handbook (7^th Edition):

Labib, Mohamed E. “The preparation and characterization of synthetic latexes.” 1979. Web. 19 Jan 2021.

Vancouver:

Labib ME. The preparation and characterization of synthetic latexes. [Internet] [Doctoral dissertation]. McGill University; 1979. [cited 2021 Jan 19]. Available from: https://escholarship.mcgill.ca/downloads/6395w990j.pdf ; https://escholarship.mcgill.ca/concern/theses/kw52jb37n.

Council of Science Editors:

Labib ME. The preparation and characterization of synthetic latexes. [Doctoral Dissertation]. McGill University; 1979. Available from: https://escholarship.mcgill.ca/downloads/6395w990j.pdf ; https://escholarship.mcgill.ca/concern/theses/kw52jb37n

Universidade Estadual de Campinas

11. Keslarek, Amauri Jose. Influencia da variação dos agentes emulsionantes na heterogeneidade de filmes de latices.

Degree: 2002, Universidade Estadual de Campinas

URL: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250322

Subjects/Keywords: Latex; Polímeros

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APA (6^th Edition):

Keslarek, A. J. (2002). Influencia da variação dos agentes emulsionantes na heterogeneidade de filmes de latices. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/250322

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Keslarek, Amauri Jose. “Influencia da variação dos agentes emulsionantes na heterogeneidade de filmes de latices.” 2002. Thesis, Universidade Estadual de Campinas. Accessed January 19, 2021. http://repositorio.unicamp.br/jspui/handle/REPOSIP/250322.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Keslarek, Amauri Jose. “Influencia da variação dos agentes emulsionantes na heterogeneidade de filmes de latices.” 2002. Web. 19 Jan 2021.

Vancouver:

Keslarek AJ. Influencia da variação dos agentes emulsionantes na heterogeneidade de filmes de latices. [Internet] [Thesis]. Universidade Estadual de Campinas; 2002. [cited 2021 Jan 19]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250322.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Keslarek AJ. Influencia da variação dos agentes emulsionantes na heterogeneidade de filmes de latices. [Thesis]. Universidade Estadual de Campinas; 2002. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250322

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of British Columbia

12. Mayo, Eleanor Grace. The ultraviolet absorption of stretched and unstretched GR-S latex films.

Degree: MA- MA, Physics, 1947, University of British Columbia

URL: http://hdl.handle.net/2429/41638

► This work on the ultraviolet absorption of stretched and unstretched Type 3 GR-S latex films, was undertaken on the suggestion of Dr. H. D. Smith… (more)

▼ This work on the ultraviolet absorption of stretched and unstretched Type 3 GR-S latex films, was undertaken on the suggestion of Dr. H. D. Smith and Dr. E. Guth, with the expectation that the ultraviolet absorption could give information on the arrangement of the molecules in the stretched state as compared with the unstretched latex. Previous investigators have found that styrene has an absorption band with maximum absorption at 2850 angstroms. Since styrene is one of the constituents of GR-S latex, it was supposed that this absorption band would also appear in any spectral analysis of the latex. To find the nature of this band and its behaviour upon stretching the sample was one of the objectives of this research. The type of spectrograph used for this work was a Hilger E496.303 with a wavelength scale, and Spekker photometer attachment. Eastman Type II-F spectroscopic plates were used for all readings. A tungsten steel spark with about 25,000 volts across the electrodes was used as a source for all plates. The unstretched films were prepared by coating a pane of glass with a ten percent solution of zinc chloride, and when dry, the glass was coated with the latex. After drying, a very thin film of rubber was deposited on the glass which could be peeled off as needed. By this method ultraviolet transparent films of initial thickness 0.020 cm. were obtained. These films were stretched into the shape of a spherical bubble by means of nitrogen gas. By calculating the surface areas of the stretched samples and assuming Poisson's Ratio to be 1/2 for rubber, the thicknesses of the stretched samples could be calculated. A narrow absorption band was found for latex of thickness 0.00260 cm. in the region of 2850 angstroms which did not appear to shift with further stretch. A slight broadening effect upon stretching might have been present but it would not amount to more than 5 or 10 angstroms in either direction. From this it was concluded that the absorption centres of the styrene molecules remained unaffected during stretching. Absorption coefficients were also calculated by Lambert's Law on the assumption that the total loss of radiation was due to absorption. It was found that a decrease in thickness was followed by an increase in the absorption coefficient for a constant wavelength. To obtain the true absorption coefficients, the coefficients computed, by Lambert's Law must, be corrected for surface reflection and body scattering. This may affect the values of the coefficients but not the position of the band. The Increase in scattering with a decrease in thickness is suggested to be due to the existence of microcrystals when the latex is under stress.

Subjects/Keywords: Rubber; Latex

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Mayo, E. G. (1947). The ultraviolet absorption of stretched and unstretched GR-S latex films. (Masters Thesis). University of British Columbia. Retrieved from http://hdl.handle.net/2429/41638

Chicago Manual of Style (16^th Edition):

Mayo, Eleanor Grace. “The ultraviolet absorption of stretched and unstretched GR-S latex films.” 1947. Masters Thesis, University of British Columbia. Accessed January 19, 2021. http://hdl.handle.net/2429/41638.

MLA Handbook (7^th Edition):

Mayo, Eleanor Grace. “The ultraviolet absorption of stretched and unstretched GR-S latex films.” 1947. Web. 19 Jan 2021.

Vancouver:

Mayo EG. The ultraviolet absorption of stretched and unstretched GR-S latex films. [Internet] [Masters thesis]. University of British Columbia; 1947. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/2429/41638.

Council of Science Editors:

Mayo EG. The ultraviolet absorption of stretched and unstretched GR-S latex films. [Masters Thesis]. University of British Columbia; 1947. Available from: http://hdl.handle.net/2429/41638

Universidade Estadual de Campinas

13. Silva, Lucimara Lopes, 1979-. Nanocompósitos poliméricos obtidos por freeze-casting e eletrofiação: Polymer nanocomposites obtained by freeze-casting and electrospinning.

Degree: 2013, Universidade Estadual de Campinas

URL: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250329

► Abstract: In this work, we examined the behavior of latex aqueous dispersions and their nanocomposites with clay, when subjected to two polymer processing techniques: freeze-casting… (more)

▼ Abstract: In this work, we examined the behavior of latex aqueous dispersions and their nanocomposites with clay, when subjected to two polymer processing techniques: freeze-casting and electrospinning. The resulting solids were examined mainly by using scanning electron microscopy (SEM). By freeze-casting poly(styrene-co-butyl acrylate-co-acrylic acid) (P(S-BA-AA)) latex aqueous dispersion, a low density monolith was obtained with pores of varying morphologies (columnar, elongated and lamellar) and predominance of fishbone morphology resembling "shish-kebabs" found in semi-crystalline polymers. The freeze-casting of liquid latex foams with and without clay originated solid foams which contain small pores distributed along larger cavities derived from air bubbles. The different morphologies obtained was template by the frozen liquid precursor, which experiences several morphological transitions during the freezing process, due to thermal instabilities in the solid-liquid (S/L) interface. The electrospinning process afforded to obtain polymeric and composite nanofibers using poly (styrene-butyl acrylate) (P-S-BA) aqueous latex blended with poly(ethylene oxide) (PEO) solutions with different molecular weights and clay. Fibers show coaxial morphology, in which hydrophilic polymer and clay are in the inner of the fibers and latex is localized in the shell, as the molar mass of PEO decreases. Infrared (IR) and differential scanning calorimetry (DSC) techniques have shown that PEO is removed from fibers after water treatment. Measurements of the electrostatic potential decay on low-density polyethylene (LDPE) surfaces, charged with corona, showed faster electrostatic potential dissipation when polymeric nanofibers are deposited on LDPE. Sorbent tests of methylene blue (MB) dye revealed that nanocomposites prepared by both techniques show interesting dye sorbent properties, presenting same efficiency as the aqueous clay dispersion Advisors/Committee Members: UNIVERSIDADE ESTADUAL DE CAMPINAS (CRUESP), Galembeck, Fernando, 1943- (advisor), Universidade Estadual de Campinas. Instituto de Química (institution), Programa de Pós-Graduação em Química (nameofprogram), Rezende, Camila Alves de (committee member), Longo, Cláudia (committee member), Muniz, Edvani Curti (committee member), Catalani, Luiz Henrique (committee member).

Subjects/Keywords: Latex; Argila; Nanocompósitos (Materiais); Eletrofiação; Morfologia; Latex; Clay; Nanocomposites; Electrospinning; Morphology

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APA (6^th Edition):

Silva, Lucimara Lopes, 1. (2013). Nanocompósitos poliméricos obtidos por freeze-casting e eletrofiação: Polymer nanocomposites obtained by freeze-casting and electrospinning. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/250329

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Silva, Lucimara Lopes, 1979-. “Nanocompósitos poliméricos obtidos por freeze-casting e eletrofiação: Polymer nanocomposites obtained by freeze-casting and electrospinning.” 2013. Thesis, Universidade Estadual de Campinas. Accessed January 19, 2021. http://repositorio.unicamp.br/jspui/handle/REPOSIP/250329.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Silva, Lucimara Lopes, 1979-. “Nanocompósitos poliméricos obtidos por freeze-casting e eletrofiação: Polymer nanocomposites obtained by freeze-casting and electrospinning.” 2013. Web. 19 Jan 2021.

Vancouver:

Silva, Lucimara Lopes 1. Nanocompósitos poliméricos obtidos por freeze-casting e eletrofiação: Polymer nanocomposites obtained by freeze-casting and electrospinning. [Internet] [Thesis]. Universidade Estadual de Campinas; 2013. [cited 2021 Jan 19]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250329.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Silva, Lucimara Lopes 1. Nanocompósitos poliméricos obtidos por freeze-casting e eletrofiação: Polymer nanocomposites obtained by freeze-casting and electrospinning. [Thesis]. Universidade Estadual de Campinas; 2013. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250329

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

14. Kanyanatt Kanokwiroon. Antimicrobials from latex of hevea brasiliensis .

Degree: Faculty of Science (Biochemistry), 2007, Prince of Songkla University

URL: http://kb.psu.ac.th/psukb/handle/2553/1535

Subjects/Keywords: Latex; Hevea; Latex, Synlhetic

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APA (6^th Edition):

Kanokwiroon, K. (2007). Antimicrobials from latex of hevea brasiliensis . (Thesis). Prince of Songkla University. Retrieved from http://kb.psu.ac.th/psukb/handle/2553/1535

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Kanokwiroon, Kanyanatt. “Antimicrobials from latex of hevea brasiliensis .” 2007. Thesis, Prince of Songkla University. Accessed January 19, 2021. http://kb.psu.ac.th/psukb/handle/2553/1535.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Kanokwiroon, Kanyanatt. “Antimicrobials from latex of hevea brasiliensis .” 2007. Web. 19 Jan 2021.

Vancouver:

Kanokwiroon K. Antimicrobials from latex of hevea brasiliensis . [Internet] [Thesis]. Prince of Songkla University; 2007. [cited 2021 Jan 19]. Available from: http://kb.psu.ac.th/psukb/handle/2553/1535.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Kanokwiroon K. Antimicrobials from latex of hevea brasiliensis . [Thesis]. Prince of Songkla University; 2007. Available from: http://kb.psu.ac.th/psukb/handle/2553/1535

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

15. Patthavuth Jewtragoon. Bottom fraction membrane : involvements in natural rubber latex allergy .

Degree: Faculty of Science (Biochemistry), 2004, Prince of Songkla University

URL: http://kb.psu.ac.th/psukb/handle/2553/1526

Subjects/Keywords: Latex; Latex, Synthetic; Rubber; Allergy

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APA (6^th Edition):

Jewtragoon, P. (2004). Bottom fraction membrane : involvements in natural rubber latex allergy . (Thesis). Prince of Songkla University. Retrieved from http://kb.psu.ac.th/psukb/handle/2553/1526

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Jewtragoon, Patthavuth. “Bottom fraction membrane : involvements in natural rubber latex allergy .” 2004. Thesis, Prince of Songkla University. Accessed January 19, 2021. http://kb.psu.ac.th/psukb/handle/2553/1526.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Jewtragoon, Patthavuth. “Bottom fraction membrane : involvements in natural rubber latex allergy .” 2004. Web. 19 Jan 2021.

Vancouver:

Jewtragoon P. Bottom fraction membrane : involvements in natural rubber latex allergy . [Internet] [Thesis]. Prince of Songkla University; 2004. [cited 2021 Jan 19]. Available from: http://kb.psu.ac.th/psukb/handle/2553/1526.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Jewtragoon P. Bottom fraction membrane : involvements in natural rubber latex allergy . [Thesis]. Prince of Songkla University; 2004. Available from: http://kb.psu.ac.th/psukb/handle/2553/1526

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

16. Fernandes, Nuno Miguel do Nascimento. Aplicação de cromatografia de interacção hidrofóbica na separação dos alergénios do látex Hev b1 e Hev b3.

Degree: 2008, RCAAP

URL: http://www.rcaap.pt/detail.jsp?id=oai:ubibliorum.ubi.pt:10400.6/2487

►

A alergia de proteínas de latex de borracha natural (NRL) é um problema que afecta especialmente pessoas que contactam frequentemente com as luvas de látex.… (more)

▼

A alergia de proteínas de latex de borracha natural (NRL) é um problema que afecta especialmente pessoas que contactam frequentemente com as luvas de látex. De entre os grupos mais afectados, destacam-se os trabalhadores da área da saúde (TAS) e os doentes com espinha bífida (SBP). As luvas de látex possuem um grande número proteínas e péptidos, mas apenas alguns são alergénios que participam na alergia ao látex. Assim, proteínas com um alto grau de pureza são essenciais para desenvolver métodos de diagnóstico e estratégias de imunoterapia. Apesar das proteínas recombinantes poderem usadas nestas metodologias, nem todos os alergénios recombinantes foram ainda validados relativamente à sua aplicação clínica. Torna-se assim importante o estudo de novos métodos de purificação de alergénios a partir das suas fontes naturais. As características hidrofóbicas dos alergénios Hev b 1 e Hev b 3, alergénios “major” para os SBP, sugerem a possibilidade da sua purificação por cromatografia de interacção hidrofóbica (HIC). Assim, o objectivo principal deste trabalho aplicar a HIC na separação de estes alergénios a partir de diferentes amostras de NRL. Inicialmente, neste estudo foram obtidos extractos a partir de látex amoniado através de dois métodos diferentes. Os resultados da electroforese SDS-PAGE mostraram uma grande diversidade de proteínas, com diferentes pesos moleculares, entre os dois processos de extracção, nomeadamente na concentração de Hev b 3. Os extractos de latex não amoniado foram usados sem qualquer tratamento. A HIC foi realizada usando uma coluna de epoxi-Sepharose com diferentes concentrações de sulfato de amónio no eluente. As fracções recolhidas foram analisadas por SDS-PAGE (12,5%) e por ELISA. Embora os resultados mostrem um fraccionamento de diferentes proteínas do latex amoniado, não foi observada uma separação selectiva do Hev b 1 e Hev b 3. Uma possível explicação, pode ter a ver com a baixa concentração de Hev b 3 na amostra e a complexidade dos métodos de extracção. A HIC da amostra de latex não amoniado mostrou uma separação selectiva de uma proteína com aproximadamente 14 Kilodalton (KDa) que pode corresponder ao Hev b 1, no entanto a identificação inequívoca desta proteína não foi conseguida. Os resultados obtidos, apesar de preliminares, mostram a possibilidade de aplicação da HIC num passo único na purificação de alergénios do látex a partir de látex não amoniado.

Allergy to natural rubber latex (NRL) proteins is a well-recognized health problem, especially among subjects contacting with protective latex gloves, such health care workers (HCW) and spina bifida patients (SBP) which undergoing multiple surgical interventions. A great number of proteins and peptides are present in latex gloves, but only a limited number are relevant allergens that play a role in latex sensitivity. Allergenic proteins with a high level of purity are thus essential to develop diagnostics and immunotherapy strategies. Recombinant proteins have been used for these purposes, but not all of them have been validated…

Advisors/Committee Members: Tomaz, Cândida Ascensão Teixeira.

Subjects/Keywords: Cromatografia de interacção hidrofóbica; Alergénios de latex; Electroforese; Latex amoniado; Chromatography

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Fernandes, N. M. d. N. (2008). Aplicação de cromatografia de interacção hidrofóbica na separação dos alergénios do látex Hev b1 e Hev b3. (Thesis). RCAAP. Retrieved from http://www.rcaap.pt/detail.jsp?id=oai:ubibliorum.ubi.pt:10400.6/2487

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Fernandes, Nuno Miguel do Nascimento. “Aplicação de cromatografia de interacção hidrofóbica na separação dos alergénios do látex Hev b1 e Hev b3.” 2008. Thesis, RCAAP. Accessed January 19, 2021. http://www.rcaap.pt/detail.jsp?id=oai:ubibliorum.ubi.pt:10400.6/2487.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Fernandes, Nuno Miguel do Nascimento. “Aplicação de cromatografia de interacção hidrofóbica na separação dos alergénios do látex Hev b1 e Hev b3.” 2008. Web. 19 Jan 2021.

Vancouver:

Fernandes NMdN. Aplicação de cromatografia de interacção hidrofóbica na separação dos alergénios do látex Hev b1 e Hev b3. [Internet] [Thesis]. RCAAP; 2008. [cited 2021 Jan 19]. Available from: http://www.rcaap.pt/detail.jsp?id=oai:ubibliorum.ubi.pt:10400.6/2487.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Fernandes NMdN. Aplicação de cromatografia de interacção hidrofóbica na separação dos alergénios do látex Hev b1 e Hev b3. [Thesis]. RCAAP; 2008. Available from: http://www.rcaap.pt/detail.jsp?id=oai:ubibliorum.ubi.pt:10400.6/2487

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Vilnius Pedagogical University

17. Petrova, Tatjana. Latex tekstiniu ir vizualiniu redaktoriu lyginamoji analize.

Degree: Master, Informatics, 2008, Vilnius Pedagogical University

URL: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080924_174323-22130 ;

►

Darbe palyginami ir aprašomi keli moksliniu dokumentu rengimo LATEX redaktoriai. Smulkiau išnagrinejama LATEX sistema, kuria galima kurti aukštos kokybes mokslinius dokumentus. Darbe aprašyta, kaip LATEX… (more)

▼

Darbe palyginami ir aprašomi keli moksliniu dokumentu rengimo LATEX redaktoriai. Smulkiau išnagrinejama LATEX sistema, kuria galima kurti aukštos kokybes mokslinius dokumentus. Darbe aprašyta, kaip LATEX diegiamas Windows aplinkoje, kaip ji galima sulietuvinti, norint kurti dokumentus lietuviu kalba. Aprašytos pagrindines LATEX komandos ir aplinkos, skirtos paveiksleliu, lenteliu ir matematiniu formuliu iterpimui. Lyginant LATEX redaktorius buvo pasirinktos tokios programos: vizualiniai redaktoriai ScientificWord, SciWriter, Bakoma Tex Word, Infty Editor, tekstiniai redaktoriai TexMaker, WinEdt, TexnicCenter, Bakoma Tex. Palyginama ju vartotojo sasaja: meniu juostos, irankiu juostos bei darbiniai langai. Taip pat pateikta palyginimo lentele, nurodant privalumus ir trukumus, operacines sistemas, kuriose veikia redaktoriai, paskutine programos versija ir metai, PDF-failo kurimo galimybe, bei autoriaus ivertinimas.

LATEX is a document markup language and technical and scientific document preparation system. It is LATEX editors, which are compared and described in Master work. The work explains how to install LATEX on the Windows operating system, how to compose Lithuanian documents. The description of the most important commands, environments for the insertion of the graphics, tables and mathematical equations are provided. I have chosen the following programmes for LATEXeditors comparison: Scientific Word, SciWriter, Bakoma TEX Word, Infty Editor visual editors and TexMaker, WinEdt, TexnicCenter, Bakoma Tex text editors. I compared their control menu, toolbars and main work windows. There is a comparison table pointing out the editors advantages and disadvantages, operation systems they work in, the last programme version and the year, possibility of making PDF-files and author’s assessment.

Advisors/Committee Members: Kazlauskas, Kazys (Master’s degree committee chair), Nekrašaitė, Kristina (Master’s degree session secretary), Dzemyda, Gintautas (Master’s degree committee member), Kligienė, Nerutė (Master’s degree committee member), Lipeikienė, Joana (Master’s degree committee member), Petkus, Tomas (Master’s degree committee member), Melničenko, Grigorijus (Master’s thesis supervisor), Iržikevičius, Arvydas (Master’s thesis reviewer).

Subjects/Keywords: Latex; Tekstinis; Vizualinis; Redaktorius; Latex; Visual; Text; Editor

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Petrova, Tatjana. (2008). Latex tekstiniu ir vizualiniu redaktoriu lyginamoji analize. (Masters Thesis). Vilnius Pedagogical University. Retrieved from http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080924_174323-22130 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Chicago Manual of Style (16^th Edition):

Petrova, Tatjana. “Latex tekstiniu ir vizualiniu redaktoriu lyginamoji analize.” 2008. Masters Thesis, Vilnius Pedagogical University. Accessed January 19, 2021. http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080924_174323-22130 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

MLA Handbook (7^th Edition):

Petrova, Tatjana. “Latex tekstiniu ir vizualiniu redaktoriu lyginamoji analize.” 2008. Web. 19 Jan 2021.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Vancouver:

Petrova, Tatjana. Latex tekstiniu ir vizualiniu redaktoriu lyginamoji analize. [Internet] [Masters thesis]. Vilnius Pedagogical University; 2008. [cited 2021 Jan 19]. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080924_174323-22130 ;.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Council of Science Editors:

Petrova, Tatjana. Latex tekstiniu ir vizualiniu redaktoriu lyginamoji analize. [Masters Thesis]. Vilnius Pedagogical University; 2008. Available from: http://vddb.laba.lt/obj/LT-eLABa-0001:E.02~2008~D_20080924_174323-22130 ;

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Brno University of Technology

18. Sysel, Vojtěch. Poloautomatický generátor knih z webu: Semiautomatic Book Generator from Web Content.

Degree: 2019, Brno University of Technology

URL: http://hdl.handle.net/11012/54641

► This bachelor's thesis deals with semiautomatic book generator from web content. The program input is the URL address and a file with a template. From… (more)

Subjects/Keywords: HTML; LaTeX; Python; převod webových stránek; HTML; LaTeX; Python; website conversion

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Sysel, V. (2019). Poloautomatický generátor knih z webu: Semiautomatic Book Generator from Web Content. (Thesis). Brno University of Technology. Retrieved from http://hdl.handle.net/11012/54641

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Sysel, Vojtěch. “Poloautomatický generátor knih z webu: Semiautomatic Book Generator from Web Content.” 2019. Thesis, Brno University of Technology. Accessed January 19, 2021. http://hdl.handle.net/11012/54641.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Sysel, Vojtěch. “Poloautomatický generátor knih z webu: Semiautomatic Book Generator from Web Content.” 2019. Web. 19 Jan 2021.

Vancouver:

Sysel V. Poloautomatický generátor knih z webu: Semiautomatic Book Generator from Web Content. [Internet] [Thesis]. Brno University of Technology; 2019. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/11012/54641.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Sysel V. Poloautomatický generátor knih z webu: Semiautomatic Book Generator from Web Content. [Thesis]. Brno University of Technology; 2019. Available from: http://hdl.handle.net/11012/54641

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Queens University

19. Pohn, Jordan. Scale-Up of Latex Reactors and Coagulators: A Combined CFD-PBE Approach .

Degree: Chemical Engineering, 2012, Queens University

URL: http://hdl.handle.net/1974/7179

► The successful production of a wide range of polymer latex products relies on the ability to control the rates of particle nucleation, growth and coagulation… (more)

▼ The successful production of a wide range of polymer latex products relies on the ability to control the rates of particle nucleation, growth and coagulation in order to maintain control over the particle size distribution (PSD). The development of advanced population balance models (PBMs) has simplified this task at the laboratory scale, but commercialization remains challenging as it is difficult to maintain control over the composition (i.e. spatial distributions of reactant concentration) of larger reactors. The objective of this thesis is to develop and test a combined Computational Fluid Dynamics (CFD) -PBM hybrid modeling framework. This hybrid modeling framework can be used to study the impact of changes in process scale on product quality, as measured by the PSD. The modeling framework developed herein differs from previously-published frameworks in that it uses information computed from species tracking simulations to divide the reactor into a series of interconnected zones, thereby ensuring the reactor is zoned based on a mixing metric. Subsequently, an emulsion polymerization model is solved on this relatively course grid in order to determine the time evolution of the PSD. Examination of shear rate profiles generated using CFD simulation (at varying reactor scales) suggests that, dependent on conditions, mechanically-induced coagulation cannot be neglected at either the laboratory or the commercial scale. However, the coagulation models that are formulated to measure the contributions of both types of coagulation simultaneously are either computationally expensive or inaccurate. For this reason the decision was made to utilize a DLVO-coagulation model in the framework. The second part of the thesis focused on modeling the controlled coagulation of high solids content latexes. POLY3D, a CFD code designed to model the flow of non-Newtonian fluids, was modified to communicate directly with a multi-compartment PBM. The hybrid framework was shown to be well-suited for modeling the controlled coagulation of high solid content latexes in the laminar regime. It was found that changing the size of the reactor affected the latex PSD obtained at the end of the process. In the third part of the thesis, the framework was adapted to work with Fluent, a commercial CFD code, in order to investigate the scale-up of a styrene emulsion polymerization reaction under isothermal conditions. The simulation results indicated that the ability to maintain good control of the PSD was inversely related to the reactor blend time. While the framework must be adapted further in order to model a wider range of polymerization processes, the value of the framework, in obtaining information that would otherwise be unavailable, was demonstrated.

Subjects/Keywords: Scale Up ; Emulsion Polymerization ; Polymerization ; Polymer latex reactor ; Coagulation ; Latex

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Pohn, J. (2012). Scale-Up of Latex Reactors and Coagulators: A Combined CFD-PBE Approach . (Thesis). Queens University. Retrieved from http://hdl.handle.net/1974/7179

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Pohn, Jordan. “Scale-Up of Latex Reactors and Coagulators: A Combined CFD-PBE Approach .” 2012. Thesis, Queens University. Accessed January 19, 2021. http://hdl.handle.net/1974/7179.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Pohn, Jordan. “Scale-Up of Latex Reactors and Coagulators: A Combined CFD-PBE Approach .” 2012. Web. 19 Jan 2021.

Vancouver:

Pohn J. Scale-Up of Latex Reactors and Coagulators: A Combined CFD-PBE Approach . [Internet] [Thesis]. Queens University; 2012. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/1974/7179.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Pohn J. Scale-Up of Latex Reactors and Coagulators: A Combined CFD-PBE Approach . [Thesis]. Queens University; 2012. Available from: http://hdl.handle.net/1974/7179

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

20. Mary,Joseph. Studies on Latex Reclaim and its Blends.

Degree: Polymer Science and Rubber Technology, 1998, Cochin University of Science and Technology

URL: http://dyuthi.cusat.ac.in/purl/3392

►

The primary aim of this work has been to develop a cost effective process that can be operated at room temperature for developing latex reclaim… (more)

Subjects/Keywords: Latex,; Utilization of latex reclaim,; Production of latex reclaim

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APA (6^th Edition):

Mary,Joseph. (1998). Studies on Latex Reclaim and its Blends. (Thesis). Cochin University of Science and Technology. Retrieved from http://dyuthi.cusat.ac.in/purl/3392

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Mary,Joseph. “Studies on Latex Reclaim and its Blends.” 1998. Thesis, Cochin University of Science and Technology. Accessed January 19, 2021. http://dyuthi.cusat.ac.in/purl/3392.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Mary,Joseph. “Studies on Latex Reclaim and its Blends.” 1998. Web. 19 Jan 2021.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete

Vancouver:

Mary,Joseph. Studies on Latex Reclaim and its Blends. [Internet] [Thesis]. Cochin University of Science and Technology; 1998. [cited 2021 Jan 19]. Available from: http://dyuthi.cusat.ac.in/purl/3392.

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Mary,Joseph. Studies on Latex Reclaim and its Blends. [Thesis]. Cochin University of Science and Technology; 1998. Available from: http://dyuthi.cusat.ac.in/purl/3392

Note: this citation may be lacking information needed for this citation format:
Author name may be incomplete
Not specified: Masters Thesis or Doctoral Dissertation

Universidade Estadual de Campinas

21. Hechenleitner, Ana Adelina Winkler. Obtenção e uso de gradientes de densidade.

Degree: 1987, Universidade Estadual de Campinas

URL: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250272

Subjects/Keywords: Latex; Polímeros; Espectrofotometria

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Hechenleitner, A. A. W. (1987). Obtenção e uso de gradientes de densidade. (Thesis). Universidade Estadual de Campinas. Retrieved from http://repositorio.unicamp.br/jspui/handle/REPOSIP/250272

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Hechenleitner, Ana Adelina Winkler. “Obtenção e uso de gradientes de densidade.” 1987. Thesis, Universidade Estadual de Campinas. Accessed January 19, 2021. http://repositorio.unicamp.br/jspui/handle/REPOSIP/250272.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Hechenleitner, Ana Adelina Winkler. “Obtenção e uso de gradientes de densidade.” 1987. Web. 19 Jan 2021.

Vancouver:

Hechenleitner AAW. Obtenção e uso de gradientes de densidade. [Internet] [Thesis]. Universidade Estadual de Campinas; 1987. [cited 2021 Jan 19]. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250272.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Hechenleitner AAW. Obtenção e uso de gradientes de densidade. [Thesis]. Universidade Estadual de Campinas; 1987. Available from: http://repositorio.unicamp.br/jspui/handle/REPOSIP/250272

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Stellenbosch University

22. Mongwaketsi, Nametso Precious. Studies on porphyrin-based nanorods for artificial light harvesting applications.

Degree: PhD, Chemistry and Polymer Science, 2014, Stellenbosch University

URL: http://hdl.handle.net/10019.1/86772

►

ENGLISH ABSTRACT: The work presented in this thesis throws light on the supramolecular approach in exploration of bi-porphyrin nanorods system wherein self-assembly plays an important… (more)

▼

ENGLISH ABSTRACT: The work presented in this thesis throws light on the supramolecular approach in exploration of bi-porphyrin nanorods system wherein self-assembly plays an important role. Porphyrin based nanorods were synthesized via self-assembly of meso-tetrakis (4-phenylsulfonicacid) porphyrin dihydrochloride and Sn (IV) tetrakis (4-pyridyl) porphyrin. Understanding the sizes and growth mechanism of the porphyrin nanorods by self-assembly and molecular recognition is essential for their successful implementation in nanodevices. Spectroscopic and microscopic studies were carried out to investigate the effect that time, concentration and solvents have on the fabrication of the porphyrin nanorods by ionic self- assembly. This study demonstrated that aggregates of the di- acid form of meso-tetrakis (4-phenylsulfonic acid) porphyrin dihydrochloride and Sn (IV) tetrakis (4-pyridyl) porphyrin resulted in porphyrin nanorods with diameters between 20 nm and 60 nm, and μm in lengths. Enhanced optical properties illustrated the potential for slightly modifying the method of synthesis to influence the physical and optical properties of porphyrin nanorods. The porphyrin nanorods reflectance data demonstrated that these structures are good absorbers of light and therefore could potentially be used to harvest light. The nonlinear optical (NLO) properties of the porphyrin nanorods were investigated for the first time in this study by second and third harmonic generation techniques. Such study was influenced by the fact that porphyrins have great thermal stability and extended -conjugated macro cyclic ring which give them large nonlinear optical effects. The NLO results showed that the porphyrin nanorods may have many potential uses in photonic applications due to larger third order nonlinear susceptibility. Single molecule spectroscopy was also used to investigate the dynamics of intermolecular and intramolecular processes. Porphyrin nanorods were incorporated into polymer matrices to achieve an arrangement where they can be directly used as a device. The assembly of porphyrin nanorods on track-etched membranes was achieved through altering the surface charge of the respective membranes. Porphyrin nanorods-polymer composites were produced using latex technology and electrospinning techniques. The fibres were characterized with respect to morphology and optical properties.

AFRIKAANSE OPSOMMING: Die werk wat in hierdie tesis beskryf word werp lig op die supramolekulêre benadering in die ondersoek van bi-porfirien nano-silinders waarin self-versameling ‘n belangrike rol speel. Porifirien nano-silinders was voorberei via self-versameling van meso-tetrakis(4-feniel sulfoonsuur) porfirien dihidrochloried en Sn (IV) terakis (4-piridiel) porfirien. Dit is belangrik om die meganismes wat verband hou met die groei en grootte van die nano-silinder struktuur te ondersoek. Dit het ‘n invloed op die self-versameling asook die uiteindelike toepassing. Spectroskopiese en mikroskopiese studies was uitgevoer om…

Advisors/Committee Members: Maaza, Malik, Klumperman, Bert, Sparrow, Raymond, Stellenbosch University. Faculty of Science. Dept. of Chemistry and Polymer Science..

Subjects/Keywords: Latex; Electrospinning; Photosynthesis; Biomimicry; Porphyrin nanorods; UCTD

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Mongwaketsi, N. P. (2014). Studies on porphyrin-based nanorods for artificial light harvesting applications. (Doctoral Dissertation). Stellenbosch University. Retrieved from http://hdl.handle.net/10019.1/86772

Chicago Manual of Style (16^th Edition):

Mongwaketsi, Nametso Precious. “Studies on porphyrin-based nanorods for artificial light harvesting applications.” 2014. Doctoral Dissertation, Stellenbosch University. Accessed January 19, 2021. http://hdl.handle.net/10019.1/86772.

MLA Handbook (7^th Edition):

Mongwaketsi, Nametso Precious. “Studies on porphyrin-based nanorods for artificial light harvesting applications.” 2014. Web. 19 Jan 2021.

Vancouver:

Mongwaketsi NP. Studies on porphyrin-based nanorods for artificial light harvesting applications. [Internet] [Doctoral dissertation]. Stellenbosch University; 2014. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/10019.1/86772.

Council of Science Editors:

Mongwaketsi NP. Studies on porphyrin-based nanorods for artificial light harvesting applications. [Doctoral Dissertation]. Stellenbosch University; 2014. Available from: http://hdl.handle.net/10019.1/86772

University of Waterloo

23. You, Zehou. Enhanced Diffusion in Latex Films Induced by Oligomers and Characterized by Pyrene Excimer Fluorescence.

Degree: 2019, University of Waterloo

URL: http://hdl.handle.net/10012/15145

► Pyrene excimer fluorescence (PEF) was used to investigate the effects that the presence of low molecular weight oligo(n-butyl methacrylate) (OBMA) have on the diffusion of… (more)

▼ Pyrene excimer fluorescence (PEF) was used to investigate the effects that the presence of low molecular weight oligo(n-butyl methacrylate) (OBMA) have on the diffusion of high molecular weight poly(n-butyl methacrylate) (PBMA) in latex films. In this project, a high molecular weight PBMA latex labeled with 1.9 mol% pyrene (Py-PBMA, Mw = 410 kg/mol, PDI = 2.0) was mixed with nine non-fluorescent latex particles which needed to be prepared. Among these nine particles, two unlabeled latexes (Mw = 360 kg/mol, PDI = 1.8 and Mw = 420 kg/mol, PDI = 1.9) were prepared without oligomers. Their molecular weight distribution (MWD) was slightly different from that of Py-PBMA. Four latex dispersions that incorporated four different weight fractions of an OBMA with an Mn of 3.0 kg/mol were prepared from a PBMA seed latex, whose MWD (Mw = 350 kg/mol, PDI = 1.9) was close to one of the unlabeled latex particles prepared without OBMA. Three more latex dispersions with three weight fractions of OBMAs with an Mn of 5.0 kg/mol were prepared from a PBMA seed latex, whose MWD (Mw = 460 kg/mol, PDI = 2.4) was similar to the other unlabeled latex polymerized without OBMA. Several blends of latex particles constituted of 5 wt% of Py-PBMA and 95 wt% of the non-fluorescent PBMA latex with or without oligomers were prepared and latex films were cast from these mixtures. The films were annealed at different temperatures and the fluorescence spectra of the films were acquired as a function of annealing time. They were analyzed to retrieve the fraction of mixing (fm), representing the molar fraction of Py-PBMA chains having diffused out of the Py-PBMA latex. In turn, the diffusion coefficients reflecting the diffusion of the polymer chains during film annealing were calculated from the fm values at each temperature and for different annealing times. Diffusion of the Py-PBMA chains was much enhanced upon mixing the Py-PBMA latex with the PBMA latex that contained a larger weight fraction of a same OBMA or a shorter OBMA at a same weight fraction. Master curves of the diffusion coefficient as a function of fm could be generated by determining the shift factors (aT). A plot of Ln(aT)-vs-1/T yielded the activation energy for the diffusion of the Py-PBMA chains, which was found to equal 163 ± 9 kJ/mol, regardless of the OBMA content or chain length. The efficiency (β) of OBMA as a plasticizer was determined as a function of oligomer length using the Fujita-Doolittle model. In addition, the temperature dependence of the efficiency was studied. The results showed that the plasticizer efficiency of the 3.0 kg/mol oligomer was larger than that of the 5.0 kg/mol at all temperatures studied, but that the difference in plasticizer efficiency between the two oligomers decreased for decreasing temperatures. The higher plasticizer efficiency of the 3.0 kg/mol oligomer was confirmed from a plot of Tg as a function of oligomer weight fraction, showing that Tg decreased more markedly with the 3.0 rather than the 5.0 kg/mol oligomer. In summary, this…

Subjects/Keywords: Pyrene; latex; film formation; oligomer; plasticizer

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

You, Z. (2019). Enhanced Diffusion in Latex Films Induced by Oligomers and Characterized by Pyrene Excimer Fluorescence. (Thesis). University of Waterloo. Retrieved from http://hdl.handle.net/10012/15145

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

You, Zehou. “Enhanced Diffusion in Latex Films Induced by Oligomers and Characterized by Pyrene Excimer Fluorescence.” 2019. Thesis, University of Waterloo. Accessed January 19, 2021. http://hdl.handle.net/10012/15145.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

You, Zehou. “Enhanced Diffusion in Latex Films Induced by Oligomers and Characterized by Pyrene Excimer Fluorescence.” 2019. Web. 19 Jan 2021.

Vancouver:

You Z. Enhanced Diffusion in Latex Films Induced by Oligomers and Characterized by Pyrene Excimer Fluorescence. [Internet] [Thesis]. University of Waterloo; 2019. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/10012/15145.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

You Z. Enhanced Diffusion in Latex Films Induced by Oligomers and Characterized by Pyrene Excimer Fluorescence. [Thesis]. University of Waterloo; 2019. Available from: http://hdl.handle.net/10012/15145

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Queens University

24. Jin, Haixia. Preparation of CO2-Switchable Poly(Methyl Methacrylate) Latexes by Surfactant-Free Emulsion Polymerization .

Degree: Chemical Engineering, 2014, Queens University

URL: http://hdl.handle.net/1974/12493

► The work presented herein focused on the preparation of CO2 switchable poly(methyl methacrylate) latexes by surfactant-free emulsion polymerization. N,N-Dimethylaminoethyl Methacrylate (DMAEMA) was chosen as the… (more)

Subjects/Keywords: CO2-Switchable ; Surfactant-Free Emulsion Polymerization ; Latex

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APA · Chicago · MLA · Vancouver · CSE | Export to Zotero / EndNote / Reference Manager

APA (6^th Edition):

Jin, H. (2014). Preparation of CO2-Switchable Poly(Methyl Methacrylate) Latexes by Surfactant-Free Emulsion Polymerization . (Thesis). Queens University. Retrieved from http://hdl.handle.net/1974/12493

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Jin, Haixia. “Preparation of CO2-Switchable Poly(Methyl Methacrylate) Latexes by Surfactant-Free Emulsion Polymerization .” 2014. Thesis, Queens University. Accessed January 19, 2021. http://hdl.handle.net/1974/12493.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Jin, Haixia. “Preparation of CO2-Switchable Poly(Methyl Methacrylate) Latexes by Surfactant-Free Emulsion Polymerization .” 2014. Web. 19 Jan 2021.

Vancouver:

Jin H. Preparation of CO2-Switchable Poly(Methyl Methacrylate) Latexes by Surfactant-Free Emulsion Polymerization . [Internet] [Thesis]. Queens University; 2014. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/1974/12493.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Jin H. Preparation of CO2-Switchable Poly(Methyl Methacrylate) Latexes by Surfactant-Free Emulsion Polymerization . [Thesis]. Queens University; 2014. Available from: http://hdl.handle.net/1974/12493

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Brno University of Technology

25. Kapusta, Vlastimil. Systém na automatické generování písemných zkoušek: Automated Exam Generation System.

Degree: 2018, Brno University of Technology

URL: http://hdl.handle.net/11012/52857

► This bachelor's thesis describes graphic design, used technology and implementation of the automated exam generation system. As the implementation language was chosen Java programming language.… (more)

Subjects/Keywords: Java; grafické uživatelské rozhraní; GUI; LaTeX; Swing; SwingX; Substance; Insubstantial; Java LaTeX Report; XML; CSV; Java; graphical user interface; GUI; LaTeX; Swing; SwingX; Substance; Insubstantial; Java LaTeX Report; XML; CSV

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APA (6^th Edition):

Kapusta, V. (2018). Systém na automatické generování písemných zkoušek: Automated Exam Generation System. (Thesis). Brno University of Technology. Retrieved from http://hdl.handle.net/11012/52857

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Kapusta, Vlastimil. “Systém na automatické generování písemných zkoušek: Automated Exam Generation System.” 2018. Thesis, Brno University of Technology. Accessed January 19, 2021. http://hdl.handle.net/11012/52857.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Kapusta, Vlastimil. “Systém na automatické generování písemných zkoušek: Automated Exam Generation System.” 2018. Web. 19 Jan 2021.

Vancouver:

Kapusta V. Systém na automatické generování písemných zkoušek: Automated Exam Generation System. [Internet] [Thesis]. Brno University of Technology; 2018. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/11012/52857.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Kapusta V. Systém na automatické generování písemných zkoušek: Automated Exam Generation System. [Thesis]. Brno University of Technology; 2018. Available from: http://hdl.handle.net/11012/52857

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

26. Sineenart Puangmanee. Reduction of Magnesium Content in Fresh Natural Rubber by Ion Exchange Resin .

Degree: คณะการจัดการสิ่งแวดล้อม สาขาวิชาการจัดการสิ่งแวดล้อม, 2016, Prince of Songkla University

URL: http://kb.psu.ac.th/psukb/handle/2016/12081

Subjects/Keywords: Magnesium; Latex; Rubber

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APA (6^th Edition):

Puangmanee, S. (2016). Reduction of Magnesium Content in Fresh Natural Rubber by Ion Exchange Resin . (Thesis). Prince of Songkla University. Retrieved from http://kb.psu.ac.th/psukb/handle/2016/12081

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Puangmanee, Sineenart. “Reduction of Magnesium Content in Fresh Natural Rubber by Ion Exchange Resin .” 2016. Thesis, Prince of Songkla University. Accessed January 19, 2021. http://kb.psu.ac.th/psukb/handle/2016/12081.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Puangmanee, Sineenart. “Reduction of Magnesium Content in Fresh Natural Rubber by Ion Exchange Resin .” 2016. Web. 19 Jan 2021.

Vancouver:

Puangmanee S. Reduction of Magnesium Content in Fresh Natural Rubber by Ion Exchange Resin . [Internet] [Thesis]. Prince of Songkla University; 2016. [cited 2021 Jan 19]. Available from: http://kb.psu.ac.th/psukb/handle/2016/12081.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Puangmanee S. Reduction of Magnesium Content in Fresh Natural Rubber by Ion Exchange Resin . [Thesis]. Prince of Songkla University; 2016. Available from: http://kb.psu.ac.th/psukb/handle/2016/12081

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Toronto

27. Vollick, Brandon McRae. Composite Films Formed by Cellulose nanocrystals and Latex Nanoparticles: Optical, Structural, and Mechanical Properties.

Degree: 2017, University of Toronto

URL: http://hdl.handle.net/1807/79099

►

This thesis describes the preparation of iridescent, birefringent, composite films composed of cellulose nanocrystals (CNCs), latex nanoparticles (NPs) and a NP crosslinker; hexanediamine (HDA). First,… (more)

Subjects/Keywords: Cellulose; Cholesteric; Composite; Film; Latex; Nanoparticles; 0485

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APA (6^th Edition):

Vollick, B. M. (2017). Composite Films Formed by Cellulose nanocrystals and Latex Nanoparticles: Optical, Structural, and Mechanical Properties. (Masters Thesis). University of Toronto. Retrieved from http://hdl.handle.net/1807/79099

Chicago Manual of Style (16^th Edition):

Vollick, Brandon McRae. “Composite Films Formed by Cellulose nanocrystals and Latex Nanoparticles: Optical, Structural, and Mechanical Properties.” 2017. Masters Thesis, University of Toronto. Accessed January 19, 2021. http://hdl.handle.net/1807/79099.

MLA Handbook (7^th Edition):

Vollick, Brandon McRae. “Composite Films Formed by Cellulose nanocrystals and Latex Nanoparticles: Optical, Structural, and Mechanical Properties.” 2017. Web. 19 Jan 2021.

Vancouver:

Vollick BM. Composite Films Formed by Cellulose nanocrystals and Latex Nanoparticles: Optical, Structural, and Mechanical Properties. [Internet] [Masters thesis]. University of Toronto; 2017. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/1807/79099.

Council of Science Editors:

Vollick BM. Composite Films Formed by Cellulose nanocrystals and Latex Nanoparticles: Optical, Structural, and Mechanical Properties. [Masters Thesis]. University of Toronto; 2017. Available from: http://hdl.handle.net/1807/79099

University of Debrecen

28. Elek, Lajos Zsolt. Diagramkészítés LaTeX-hel .

Degree: DE – TEK – Informatikai Kar, 2006, University of Debrecen

URL: http://hdl.handle.net/2437/70

Subjects/Keywords: diagramkészítés; LaTeX; Bardiag

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APA (6^th Edition):

Elek, L. Z. (2006). Diagramkészítés LaTeX-hel . (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/70

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Elek, Lajos Zsolt. “Diagramkészítés LaTeX-hel .” 2006. Thesis, University of Debrecen. Accessed January 19, 2021. http://hdl.handle.net/2437/70.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Elek, Lajos Zsolt. “Diagramkészítés LaTeX-hel .” 2006. Web. 19 Jan 2021.

Vancouver:

Elek LZ. Diagramkészítés LaTeX-hel . [Internet] [Thesis]. University of Debrecen; 2006. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/2437/70.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Elek LZ. Diagramkészítés LaTeX-hel . [Thesis]. University of Debrecen; 2006. Available from: http://hdl.handle.net/2437/70

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Debrecen

29. Virág, Hajnalka. A modern kiadványszerkesztés modern eszközei .

Degree: DE – TEK – Informatikai Kar, 2007, University of Debrecen

URL: http://hdl.handle.net/2437/1293

► A LATEX a TEX programrendszerre épülő dokumentumkészítő rendszer. Segítségével mindenfajta tetszőleges írásos anyag elkészíthető a legjobb nyomdai minőségben. Különlegessé teszi minimális hardverigénye és szabadon elérhető… (more)

Subjects/Keywords: Latex; Tex; Microsoft

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APA (6^th Edition):

Virág, H. (2007). A modern kiadványszerkesztés modern eszközei . (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/1293

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Virág, Hajnalka. “A modern kiadványszerkesztés modern eszközei .” 2007. Thesis, University of Debrecen. Accessed January 19, 2021. http://hdl.handle.net/2437/1293.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Virág, Hajnalka. “A modern kiadványszerkesztés modern eszközei .” 2007. Web. 19 Jan 2021.

Vancouver:

Virág H. A modern kiadványszerkesztés modern eszközei . [Internet] [Thesis]. University of Debrecen; 2007. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/2437/1293.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Virág H. A modern kiadványszerkesztés modern eszközei . [Thesis]. University of Debrecen; 2007. Available from: http://hdl.handle.net/2437/1293

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

University of Debrecen

30. Tóth, Andrea. HTML alapú oktatási segédanyagok .

Degree: DE – TEK – Informatikai Kar, 2007, University of Debrecen

URL: http://hdl.handle.net/2437/1302

► A szerzői rendszer fogalma nem új: amióta létezik a számítógépen alapuló tanulás (már több, mint 20 éve), rendkíkül kifinomult eszközeink vannak, amelyek segítenek bennünket a… (more)

Subjects/Keywords: Latex; Tex; METAFONT

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APA (6^th Edition):

Tóth, A. (2007). HTML alapú oktatási segédanyagok . (Thesis). University of Debrecen. Retrieved from http://hdl.handle.net/2437/1302

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Chicago Manual of Style (16^th Edition):

Tóth, Andrea. “HTML alapú oktatási segédanyagok .” 2007. Thesis, University of Debrecen. Accessed January 19, 2021. http://hdl.handle.net/2437/1302.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

MLA Handbook (7^th Edition):

Tóth, Andrea. “HTML alapú oktatási segédanyagok .” 2007. Web. 19 Jan 2021.

Vancouver:

Tóth A. HTML alapú oktatási segédanyagok . [Internet] [Thesis]. University of Debrecen; 2007. [cited 2021 Jan 19]. Available from: http://hdl.handle.net/2437/1302.

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

Council of Science Editors:

Tóth A. HTML alapú oktatási segédanyagok . [Thesis]. University of Debrecen; 2007. Available from: http://hdl.handle.net/2437/1302

Note: this citation may be lacking information needed for this citation format:
Not specified: Masters Thesis or Doctoral Dissertation

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Open Access Theses and Dissertations