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Relevant bibliographies by topics / Molecular science / Dissertations / Theses

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Dissertations / Theses on the topic 'Molecular science'

Author: Grafiati

Published: 4 June 2021

Last updated: 7 September 2023

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1

Dean, Delphine Marguerite Denise 1978. "Molecular electromechanics : modeling electrostatic forces between GAG molecules." Thesis, Massachusetts Institute of Technology, 2001. http://hdl.handle.net/1721.1/86649.

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Thesis (M.Eng. and S.B.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2001.<br>Includes bibliographical references (p. 81-83).<br>by Delphine Marguerite Denise Dean.<br>M.Eng.and S.B.

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2

Warrell, Rachel Marie. "Synthetic and Conformational Studies in Molecular Encapsulation with a Twisted Molecular Basket Complexing Organophosphorus Molecules and Fentanyl Analogues." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu1502899516087168.

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3

Alaparthi, Madhubabu. "Molecular Recognition Involving Anthraquinone Derivatives and Molecular Clips." Thesis, University of South Dakota, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10285748.

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<p> In the past, we have demonstrated that 1,8-anthraquinone-18-crown-5 (1) and its heterocyclic derivatives act as luminescent hosts for a variety of cations of environmental and clinical concern. We report here a series of heteroatom-substituted macrocycles containing an anthraquinone moiety as a fluorescent signaling unit and a cyclic polyheteroether chain as the receptor. Sulfur, selenium, and tellurium derivatives of 1,8-anthraquinone-18-crown-5 (<b>1</b>) were synthesized by reacting sodium sulfide (Na<sub>2</sub>S), sodium selenide (Na<sub>2</sub>Se) and sodium telluride (Na<sub>2</sub>

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4

Palaiokostas-Avramidis, Michail. "Molecular dynamics simulations of small molecule permeation through lipid membranes." Thesis, Queen Mary, University of London, 2017. http://qmro.qmul.ac.uk/xmlui/handle/123456789/31859.

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Passive permeation through biological membranes is an important mechanism for transporting molecules and regulating the cellular content. Studying and understanding passive permeation is also extremely relevant to many industrial applications, including drug design and nanotechnology. In vivo membranes typically consist of mixtures of lamellar and nonlamellar lipids. Lamellar lipids are characterised by their tendency to form lamellar bilayer phases, which are predominant in biology. Nonlamellar lipids, when isolated, instead form non-bilayer structures such as inverse hexagonal phases. While

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5

Gentry, Terry Joe. "Molecular ecology of chlorobenzoate degraders in soil." Diss., The University of Arizona, 2003. http://hdl.handle.net/10150/289936.

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A series of three experiments were conducted to determine the diversity of indigenous chlorobenzoate (CB) degraders in soil and to investigate the use of different methods of bioaugmentation for remediation of contaminated soil. In the first study, soil was amended with either 500 or 1000 μg of 3-CB g⁻¹ and was either uninoculated or inoculated with the 3-CB degrader Comamonas testosteroni BR60. Bioaugmentation with C. testosteroni BR60 increased 3-CB degradation at both contaminant levels, and the increase was more pronounced at the higher level due to contaminant inhibition of indigenous 3-C

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6

Shi, Molu. "Atomic and molecular ions with photon resonators for quantum information science." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/103224.

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Thesis: Ph. D., Massachusetts Institute of Technology, Department of Physics, 2015.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 163-181).<br>With continued development of laser-atom interaction, systems of trapped ions offer a promising platform for the realization of fault-tolerant quantum information processing (QIP). Much progress with single atomic and molecular ion qubits has been made both in theory and experiment on the fundamental building blocks for scalable QIP architectures. Nonetheless, difficulty still remains for quantum network implemen

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7

Procino, I. "Laser induced molecular axis alignment : measurement and applications in attosecond science." Thesis, University College London (University of London), 2011. http://discovery.ucl.ac.uk/1333960/.

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This thesis reports the measurement and applications of molecular axis alignment induced by strong non-resonant linearly polarised laser fields. The spatial alignment of gas phase molecules overcomes the loss of information that results from averaging angle-dependent quantities over all the possible orientations of an isotropic sample. Therefore, laser-induced molecular alignment techniques are an essential component in new experiments aimed at measuring the structure of molecules with attosecond time resolution. In the first part of this thesis an experiment to measure molecular axis alignmen

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8

Lookman, Mariah. "Looking to draw : picturing the molecular body in art and science." Thesis, University of Oxford, 2014. http://ora.ox.ac.uk/objects/uuid:58d026b1-457c-412a-a339-ca25eaa9ab19.

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As a practice-led thesis comprised of drawing, sculpture, video, notebooks, and a written dissertation, this study by way of art making argues against the provocation that life sciences aided by the advances in visualizing techniques will hegemonise much of what there is to see and know about biological life. Historian James Elkins argued that non-art informational images were historically relevant considering the strategies scientists use for visualizing phenomena and W. J. T. Mitchell noted the impact of proliferation in image production together with computer technology as the epistemologic

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9

Mérola, Claudia Braida. "Molecular analysis of myotonic dystrophy type 1 patients with an unusual molecular diagnosis." Thesis, University of Glasgow, 2008. http://theses.gla.ac.uk/359/.

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Myotonic dystrophy type 1 (DM1) is the most common form of muscular dystrophy in adults, characterised by multiple tissue involvement and caused by an expansion of a (CTG)n repeat within the 3’-UTR of the DMPK gene (19q13.3). Normal individuals contain between 5 and 35 CTG repeats, whereas the repeats in DM1 patients expand in the range of 50 to several thousands. Longer alleles are very unstable and generally always increase in size when transmitted from parent to child, explaining the phenomenon of anticipation defined by earlier age of onset and an increase in the severity of the symptoms.

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10

Li, Ru-Zhen. "Molecular dynamic simulations of biointerfaces." Thesis, Queen Mary, University of London, 2009. http://qmro.qmul.ac.uk/xmlui/handle/123456789/557.

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Biointerfaces bridge across inorganic and biological substances within a watercontaining environment. It is related to health care, environmental engineering and bioenergy generation. However, there is a lack of fundamental understanding of bonding and stability of biointerfaces, due to limited capabilities of experimental techniques. The research project employs molecular dynamics (MD) as the basic methodology to study selected biointerfaces, involving five carbon surfaces (amorphous carbon surface, basal graphite surface, basal graphite surface doped with hydrogen and hydroxyl groups, basal

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11

Foulger, Stephen Hans. "Molecular simulation of liquid crystalline." Thesis, Massachusetts Institute of Technology, 1996. http://hdl.handle.net/1721.1/11246.

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12

Hede, Thomas. "Beyond Köhler theory : Molecular dynamics simulations as a tool for atmospheric science." Doctoral thesis, Stockholms universitet, Meteorologiska institutionen (MISU), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:su:diva-83208.

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In this thesis, the results from molecular dynamics (MD) simulations of nanoaerosol clusters are discussed. The connecting link of these studies is the Köhler theory, which is the theory of condensational growth and activation of cloud droplets to form clouds. By investigating parameters such as the surface tension, state of mixture and morphology of nanoaerosol particles, conclusions can be drawn to improve the Köhler theory to include the effects of organic compounds previously unaccounted for. For the terrestrial environment, the simulations show that the natural surfactant cis-pinonic acid

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13

Dasari, Vivek. "Platform for spatial molecular data." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/107103.

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Thesis: M. Eng. in Computer Science and Molecular Biology, Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2015.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 49-50).<br>I designed and implemented a comprehensive platform for storing, analyzing, visualizing, and interacting with spatial molecular data. With the advent of high throughput in situ sequencing methods, such as fluorescent in situ sequencing (FISSEQ), the need for a platform to organize spatial molecular data has become paramount. The platform

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14

Paydavosi, Sarah. "Organic molecular floating gate memories." Thesis, Massachusetts Institute of Technology, 2011. http://hdl.handle.net/1721.1/64591.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2011.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 42-45).<br>Flash memory devices dominate the non-volatile memory market, with device structures that utilize charge storage in polysilicon floating gates imbedded in insulating silicon oxide films'. As demands for high storage density, high chip memory capacity, and decreasing process costs continue to mount, conventional flash memory has found it challenging to continue scaling and it may reach fun

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15

Amer, Ismael. "Molecular weight effects on crystallization of polypropylene." Thesis, Stellenbosch : University of Stellenbosch, 2011. http://hdl.handle.net/10019.1/6649.

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Thesis (PhD)--University of Stellenbosch, 2011.<br>ENGLISH ABSTRACT: The crystallization of polyolefins is an important parameter in determining the properties of such materials. The crystallization phenomenon generally depends on the molecular symmetry (tacticity) and molecular weight of the material. In this study, a series of polypropylenes was prepared using heterogeneous MgCl2-supported Ziegler catalysts with two different external donors, diphenyldimethoxysilane (DPDMS) and methyl-phenyldimethoxysilane (MPDMS), and two different homogeneous metallocene catalysts, racethylene- bis(i

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16

Tsui, Nicholas T. (Nicholas Tang). "Novel molecular architectures from iptycene polymers." Thesis, Massachusetts Institute of Technology, 2007. http://hdl.handle.net/1721.1/39544.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2007.<br>Includes bibliographical references (p. 201-215).<br>This thesis explored the incorporation of iptycenes into polymers as a means to enhance the mechanical properties. Iptycene structures were targeted because they possess a unique structural property called internal molecular free volume. When these bulky pendant groups are incorporated into the backbone of a polymer chain, they produce a novel chain architecture called molecular barbed wire. This molecular barbed wire architecture not

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17

Singh-Miller, Nicholas E. (Nicholas Edward). "Molecular-scale devices from first principles." Thesis, Massachusetts Institute of Technology, 2009. http://hdl.handle.net/1721.1/52792.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2009.<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (p. 155-167).<br>Electronic structure calculations are becoming more widely applied to complex and realistic materials systems and devices, reaching well into the domain of nanotechnology, with applications that include metal-molecule junctions,

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18

Lin, Xin. "Molecular Doping of Organic Semiconductors." Thesis, Princeton University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10752186.

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<p> Molecular doping of organic semiconductors is becoming exceedingly important and has led to significant commercial developments in organic electronics, since it allows to overcome performance deficiencies and material limitations. </p><p> Increasing attention has recently been placed on using very low concentrations of dopants to eliminate the effect of gap states in organic semiconductors, in order to improve carrier mobility, adjust the energy level alignment at interfaces, and achieve overall better device performance. However, direct spectroscopic observations and quantitative analys

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19

Natha, Khilona. "Molecular Forensic Investigations into Animal Sexual Abuse." Master's thesis, Faculty of Health Sciences, 2021. http://hdl.handle.net/11427/32938.

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Animal sexual abuse (ASA) involves the sexual molestation of animals by humans. The identification of semen provides a legally-accepted indicator that sexual activity occurred, while forensic DNA analysis provides a lead to a potential suspect. After conducting a systematic literature review, no previous research investigating semen and/or DNA recovery from animals over time was found. Therefore, this pilot study aimed to assess the recovery of human semen and DNA from animal fur over a two-week period to establish baseline data pertaining to evidence retention in the ASA context. This pioneer

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20

Yamalidou, Maria. "Thinking in molecular terms : British science around the middle of the nineteenth century." Thesis, Lancaster University, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.360623.

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21

Harrison, Richard Allen 1963. "Far-infrared properties of halide glasses by molecular dynamics." Thesis, The University of Arizona, 1990. http://hdl.handle.net/10150/277257.

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Recent discoveries of low-loss, far-infrared transmitting halide glasses have sparked much interest in extending fiber-optic technology into the infrared region. However, a far greater than theoretical loss has been observed which has slowed research in the field. For this reason, computer modeling of several halide glass systems was performed in order to develop a fundamental understanding of the relationships between structural and optical properties of these glasses. ZrF₄, ZrF₄/BaF₂, ZnCl₂ glasses and melts were prepared using an isothermal-isobaric molecular dynamics algorithm. The infrare

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22

Chen, Long-Qing 1962. "Molecular dynamics study of ionic grain boundaries." Thesis, Massachusetts Institute of Technology, 1990. https://hdl.handle.net/1721.1/128799.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1990.<br>Includes bibliographical references (leaves 240-244).<br>by Long-Qing Chen.<br>Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 1990.

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23

Preativatanyou, Kanok. "Molecular characterisation of virulence in Entamoeba histolytica." Thesis, University of Liverpool, 2015. http://livrepository.liverpool.ac.uk/2027779/.

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Entamoeba histolytica is a parasitic protozoan that infects the human digestive tract. Infection results from ingestion of cyst-contaminated food or water. To date, E. histolytica infection remains a major worldwide public health problem in worldwide endemic areas. The spectrum of clinical manifestations ranges from asymptomatic carrier to mucous and bloody diarrhea or even extraintestinal amoebiasis, usually amoebic liver abscess. Several molecular studies have been carried out to reveal novel aspects of E. histolytica infection. However, the studies focused on genomic-wide analysis comparing

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24

Kazzazi, Seyedeh Anahit. "Performing science : new physics and contemporary British and American science plays." Thesis, University of Sussex, 2017. http://sro.sussex.ac.uk/id/eprint/67576/.

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25

Munje, Chinmay. "Hsp90 as a molecular target." Thesis, University of Central Lancashire, 2011. http://clok.uclan.ac.uk/2915/.

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Heat shock protein 90 (Hsp90), a highly conserved molecular chaperone, has been proposed to play a vital role in tumorigenesis. Hsp90 has two isoforms, of which Hsp90α is the major isoform of the Hsp90 complex and has an inducible expression profile. The molecular chaperone Hsp90α has been recognized in different cancers and it is implicated to play a role in cell cycle progression, apoptosis, regulates invasion, angiogenesis and metastasis. It is being recognized as a promising target in cancer treatment. Previous studies in our laboratory have demonstrated hsp90α expression in both primary g

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26

Zhang, Man. "Molecular toughening of epoxy resins through siloxane modification." Related electronic resource: Current Research at SU : database of SU dissertations, recent titles available full text, 2005. http://wwwlib.umi.com/cr/syr/main.

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27

Liu, Nannan 1973. "Molecular weight distribution of long chain branched polyethylene." Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=79248.

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To fully understand the properties of Long Chain Branched Metallocene Polyethylene (LCB mPE), we need to understand its molecular structure and Molecular Weight Distribution (MWD). Gel Permeation Chromatography (GPC) is the most important and widely applied technique to measure the MWD. In this analytical technique, polymer molecules are fractionated by their hydrodynamic volume (i.e. the sizes of polymer molecules in dilute solution). This work is focused on the simulation of GPC for the MWD of LCB mPE.<br>The polymerization reaction mechanism of LCB mPE provides a method to simulate t

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28

Đjurdjević, Predrag (Predrag Dragutin). "Molecular dynamics modeling of orientation-induced nucleation in short alkanes : toward molecular modeling of flow-induced crystallization in polymers." Thesis, Massachusetts Institute of Technology, 2013. http://hdl.handle.net/1721.1/79557.

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Thesis (S.M.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2013.<br>Title as it appears in MIT degrees awarded booklet, September 2012: Molecular simulation of primary nucleation and growth from oriented melts in polyethylene. Cataloged from PDF version of thesis.<br>Includes bibliographical references (p. 59-63).<br>The enhancement of the primary flow-induced nucleation rate in short chain alkanes (C20 and C150) has been examined for different levels of orientation by atomistic molecular dynamics simulations. The nucleation rate has been found to change

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29

Ulrich, Robert Michael. "RNA Detection Technology for Applications in Marine Science: Microbes to Fish." Scholar Commons, 2014. https://scholarcommons.usf.edu/etd/5321.

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The accurate identification of taxa from mixed assemblages using genetic analysis remains an important field of molecular biology research. The common principle behind the development of numerous documented genetic detection technologies is to exploit specific nucleotide sequences inherent to each taxon. This body of work focuses on practical applications of real-time nucleic acid sequence-based amplification (RT-NASBA) in marine science, and is presented in four case studies. Each study represents novel work in the genetic identification of respective taxa of interest using RT-NASBA. Two case

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30

Muralidharan, Krishna. "Molecular dynamics simulations of brittle fracture in amorphous silica." Diss., The University of Arizona, 2004. http://hdl.handle.net/10150/280634.

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Fracture in brittle materials under a macroscopic load, results from the propagation of atomic-scale defects/cracks under the influence of a local stress field. These local stress fields are significantly higher than the macroscopic stress applied, causing local rearrangement of atoms around the crack tip and a consequent straining of atomic bonds that ultimately break, leading to separation of the material. The brittle fracture process has been a subject of many simulations and experiments, but the exact nature of atomic rearrangement that occurs in the regions of high stress has not yet been

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31

Koka, Chalapathi Rao. "Physiological and Molecular Characterization of a Brassionosteroid-Deficient Tomato Mutant." NCSU, 2000. http://www.lib.ncsu.edu/theses/available/etd-20000106-152020.

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<p><P>We found that a dwarf tomato (<P>Another approach to understanding the mode of action of BR is to isolate BR-regulated genes and determine the mechanism of gene regulation by BR. We exploited the </HTML><P>

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32

Lin, Yong. "Science and applications of III-V graded anion metamorphic buffers on INP substrates." Columbus, Ohio : Ohio State University, 2007. http://rave.ohiolink.edu/etdc/view?acc%5Fnum=osu1172852334.

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33

Hui, Yu 1977. "Heterjunctions of small molecular weight organic semiconductors." Thesis, McGill University, 2004. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=81540.

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Photodiodes made of small molecular weight organic semiconductors have been fabricated. The organic materials under investigation are p-type Copper phthalocyanine (CuPc) and n-type 3,4,9,10-perylenetetracarboxylic bisbenzimidazole (PTCBI). Current-voltage and capacitance-voltage measurements have been performed to evaluate the electrical properties of the organic photodiodes. Optical measurements including responsivity and temporal response have also been carried out. It has been found that device efficiency of the photodiodes is influenced by the thickness of organic layers as well as

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34

Sinha, Abhinav. "Molecular basis of gametocytogenesis in malaria parasites." Thesis, University of Glasgow, 2014. http://theses.gla.ac.uk/5580/.

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Malaria, a parasitic disease caused by five species of the protozoan parasite Plasmodium, still kills an estimated 0.6 million people each year, almost all in the third world African countries. With renewed emphasis on global eradication of malaria, genome-based discovery of novel anti-transmission candidates has been identified as one of the priority research areas for the immediate future. The aim of this study was to exploit the benefits of a combination of classical forward/reverse genetics approaches, flow cytometry and high throughput whole genome sequencing to examine the molecular basi

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35

Wezenberg, Sander Johannes. "Exploring metallosalen complexes in materials science and catalysis." Doctoral thesis, Universitat Rovira i Virgili, 2011. http://hdl.handle.net/10803/37357.

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Los complejos “metalosalen” [salen = N,N’-bis(salicilideno)etilendiamina] han sido objeto de estudio en la catálisis homogénea y últimamente también en la ciencia de materiales y catálisis multimetálica. En cuanto a esto, hemos explorado el potencial de los complejos “salfen” [N,N’-bis(salicilideno) fenilendiamina] centrados en Zn(II) como componente en el desarrollo de nuevos materiales y sistemas multimetálicos. Los primeros capítulos de esta tesis proporcionan una mejor comprensión sobre las propiedades de estos complejos y esto es seguido por aplicación como detector quiral y estudios de c

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Smith, Steven. "Identification and Characterization of Regulatory miRNAs and mRNAs in the Longitudinal Human Host Response to Vaginal Microbiota." Thesis, University of Maryland, College Park, 2017. http://pqdtopen.proquest.com/#viewpdf?dispub=10261286.

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<p> The human vagina and the bacterial communities that reside therein exist in a finely balanced mutualistic association. Dysbiotic states of the vaginal microbiota, including bacterial vaginosis (BV), are characterized by a paucity of <i>Lactobacillus</i> spp., the presence of a wide array of strict and facultative anaerobes, and a pH > 4.5. Symptoms such as odor and discharge can accompany these microbial dysbiotic states, however, epidemiologically, vaginal dysbioses have been associated with increased susceptibility to STIs, including chlamydia. The mechanisms by which vaginal microbiota

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Ghule, S. "Computational development of the strategies to explore molecular machines and the molecular space for desired properties using machine learning." Thesis(Ph.D.), CSIR-National Chemical Laboratory, Pune, 2022. http://dspace.ncl.res.in:8080/xmlui/handle/20.500.12252/6165.

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Ph. D. Thesis of Siddharth Ghule Division: Physical and Material Chemistry NCL-ID No.: 11865 AcSIR Roll No.: 10CC17A26010 Name of research Guide/co-guide: Dr. Kumar Vanka Names of DAC Members: Paresh Laxmikant Dhepe, Kavita Joshi, Nayana Vaval Date of joining NCL: 24-07-2017 Faculty: Chemical Sciences<br>For thousands of years, scientific discoveries have played a vital role in the progress of human civilization. The discovery of new materials or new scientific phenomena, or an improved understanding of the known phenomena requires exploration through the space available for a given

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Wang, Cheuk-san 1971. "Determining molecular conformation from distance or density data." Thesis, Massachusetts Institute of Technology, 2000. http://hdl.handle.net/1721.1/16736.

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Thesis (Ph.D.)--Massachusetts Institute of Technology, Dept. of Electrical Engineering and Computer Science, 2000.<br>Includes bibliographical references (p. 126-130).<br>This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>The determination of molecular structures is of growing importance in modern chemistry and biology. This thesis presents two practical, systematic algorithms for two structure determination problems. Both algorithms are branch-and-bound techniques adapted to their respective dom

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Chen, Benson(Benson S. ). "Generating rationale for molecular prediction using reinforcement learning." Thesis, Massachusetts Institute of Technology, 2019. https://hdl.handle.net/1721.1/121735.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2019<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 43-45).<br>This thesis studies generation of rationale for neural prediction problems using reinforcement learning. In particular, we focus on neural predictions in chemical property prediction tasks. We design a reinforcement learning agent that learns to incrementally extract the important regions of molecular graphs, and construct a predictor trained on only the selected regions. The abilit

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Swanson, Kyle(Kyle W. ). "Message passing neural networks for molecular property prediction." Thesis, Massachusetts Institute of Technology, 2019. https://hdl.handle.net/1721.1/123133.

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This electronic version was submitted by the student author. The certified thesis is available in the Institute Archives and Special Collections.<br>Thesis: M. Eng. in Computer Science and Engineering, Massachusetts Institute of Technology, Department of Electrical Engineering and Computer Science, 2019<br>Cataloged from student-submitted PDF version of thesis.<br>Includes bibliographical references (pages 81-84).<br>Developing new drugs relies heavily on understanding the various molecular properties of potential drug candidates. While experimental assays performed in the lab are the best sou

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41

Bachmann, Sven Oliver. "Behavioural and molecular phenotypes of mouse models for ASD." Thesis, Cardiff University, 2018. http://orca.cf.ac.uk/116925/.

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Autism spectrum disorders (ASD) are more prevalent in male than in female individuals and are characterised by clinical core symptoms such as impaired sociability, verbal communication and ritualistic behaviours. The gene encoding the cytoplasmic FMR1 interacting protein 1 (CYFIP1) has been associated with ASD in humans. At the molecular level, CYFIP1 has been demonstrated to negatively regulate protein synthesis and actin remodelling. At the neuronal level, Cyfip1 haploinsufficiency leads to defects in synaptic plasticity associated with alteration of dendritic spine morphology, two pathophys

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Qian, Xiaofeng. "Electronic structure and transport in molecular and nanoscale electronics." Thesis, Massachusetts Institute of Technology, 2008. http://hdl.handle.net/1721.1/44783.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Nuclear Science and Engineering, 2008.<br>Includes bibliographical references (p. 239-256).<br>Two approaches based on first-principles method are developed to qualitatively and quantitatively study electronic structure and phase-coherent transport in molecular and nanoscale electronics, where both quantum mechanical nature of electrons and dimensionality of systems play the critical roles in their electronic, magnetic and optical properties. Our first approach is based on Green's function method with ab initio quasiatomic orbita

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Mascaro, Debra Jane Lightly 1972. "Formation of in-plane crystals of molecular organic semiconductors." Thesis, Massachusetts Institute of Technology, 2004. http://hdl.handle.net/1721.1/32266.

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Thesis (Ph. D.)--Massachusetts Institute of Technology, Dept. of Materials Science and Engineering, 2004.<br>Includes bibliographical references (p. 195-204).<br>Molecular organic semiconductors have recently been applied widely as active layers in electronic and optoelectronic devices such as organic field-effect transistors and light-emitting devices. The use of organic active layers derives both from materials considerations and from processing advantages. The goal is to enable novel applications and structures that are difficult to produce with conventional materials (e.g., large-area, fle

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Zemach, Kenneth David. "Segmented polyurethanes containing diacetylene units in multiple molecular environments." Thesis, Massachusetts Institute of Technology, 1995. http://hdl.handle.net/1721.1/39050.

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McAuliffe, Mavyn. "Toughening of a polyester and epoxy molecular network system." Thesis, Massachusetts Institute of Technology, 1997. http://hdl.handle.net/1721.1/43443.

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Evert, Mary H. "Influence of NOM Molecular Characteristic on Uranium Cycling in a Catchment." The Ohio State University, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=osu1430930086.

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47

Basson, N. C. "The effect of molecular architecture on the properties of propylene impact copolymers." Thesis, Stellenbosch : University of Stellenbosch, 2010. http://hdl.handle.net/10019.1/2435.

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Thesis (MSc (Chemistry and Polymer Science))--University of Stellenbosch, 2010.<br>ENGLISH ABSTRACT: Impact polypropylene copolymers (IPPC) are important commercial materials, but their morphology and molecular architecture are not yet fully understood. In this study the focus was on selectively removing specific fractions from the original IPPC, recombining the remaining fractions, and studying the properties of these recombined polymers. It was found that some properties of the samples changed remarkably, depending on the fraction of material that was removed before recombination. For examp

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Murphy, Margo Taylor. "A molecular biological investigation of the Kell blood group system." Thesis, University of Glasgow, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.367932.

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Yu, Man-shan, and 余雯珊. "Molecular mechanisms of neuronal death in {221}-amyloid peptide toxicity: from basic science to translationalresearch." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2007. http://hub.hku.hk/bib/B38705941.

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Meinderink, Dennis [Verfasser]. "Molecular adhesion science and engineering of nanostructured poly(acrylic acid)/metal oxide interfaces / Dennis Meinderink." Paderborn : Universitätsbibliothek, 2020. http://d-nb.info/1226852726/34.

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