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Dissertations / Theses on the topic 'Microscopic research'

Author: Grafiati

Published: 28 May 2022

Last updated: 30 July 2025

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1

Tam, Chun Fung. "Microscopic identification of western medicinal herbs." HKBU Institutional Repository, 2008. http://repository.hkbu.edu.hk/etd_ra/917.

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2

Hobbiebrunken, Thomas. "Microscopic transverse failure initiation in composite materials : an interdisciplinary multi-scale research." 京都大学 (Kyoto University), 2005. http://hdl.handle.net/2433/144552.

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Kyoto University (京都大学)<br>0048<br>新制・課程博士<br>博士(工学)<br>甲第11881号<br>工博第2574号<br>新制||工||1360(附属図書館)<br>23661<br>UT51-2005-N715<br>京都大学大学院工学研究科機械工学専攻<br>(主査)教授北條正樹, 教授落合庄治郎, 教授宮﨑則幸<br>学位規則第4条第1項該当

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3

Сікорський, О. О., О. В. Миронюк та В. А. Свідерський. "Мікроскопічне дослідження АСМ відходів трипільської ТЕС". Thesis, Сумський державний університет, 2016. http://essuir.sumdu.edu.ua/handle/123456789/47750.

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Алюмосилікатні мікросфери або ценосфери (далі АСМ) являють собою побічний промисловий продукт функціонування твердопаливних теплоелектростанцій. АСМ – це легка фракція золи винесення – дрібнодисперсний сипучий порошок з низькою насипною густиною, що складається переважно з порожнистих тонкостінних часток сферичної форми (Рис.1а), алюмосилікатного складу з незначним вмістом Fe, Ca, Mg, K, Na i Ti.

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4

Бігун, Н., та Л. Михалейко. "Цитомегаловірусна інфекція у дітей". Thesis, Сумський державний університет, 2017. http://essuir.sumdu.edu.ua/handle/123456789/54256.

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Актуальність: Цитомегаловірусна інфекція- це захворювання, збудником якого являється V. сytomegalis hominis і характеризується ураженням багатьох органів та тканин. Дитина може інфікуватися цим вірусом ще у внутрішньоутробному періоді через плаценту від матері. Якщо зараження відбувається на ранніх термінах вагітності, то плід зазвичай гине. За статистичними даними в Європі близько 2,6% новонароджених заражені цитомегаловірусом. Дуже часто інфекція проявляється не відразу після пологів, а протягом 3-5 років життя.

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5

Rea, Nigel P. "Interference and laser feedback optical microscopy." Thesis, University of Oxford, 1995. http://ora.ox.ac.uk/objects/uuid:989c9fca-947d-490c-9f34-38065a7c57d9.

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This thesis concerns the development of simple, compact scanning optical microscopes which can obtain confocal and interference images. The effects of feeding the reflected signal back into the laser cavity of a confocal microscope are investigated and exploited. Monomode optical fibres are used to perform the spatial filtering required for confocal microscopy and, later, as the source of reference beams for interferometry. The theory describing the basic operation of the microscopes is developed. The optical systems are modelled using scalar diffraction theory and the effects of optical feedb

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6

Yu, Xue Feng. "Genetic fuzzy logic approach to local ramp metering control using microscopic traffic simulation : a thesis presented in partial fulfillment of the requirements for the degree of Master of Engineering in Mechatronics at Massey University, Auckland, New Zealand." Massey University, 2009. http://hdl.handle.net/10179/1146.

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Ramp metering, one of the most effective solutions for improving motorway traffic flows, is playing increasingly important role in traffic management systems. Because of its capability to handle nonlinear and non-stationary problems, fuzzy logic based ramp metering algorithms have been always considered as an extremely suitable control measures to handle a complex nonlinear traffic system. This thesis proposes a genetic fuzzy approach to design a traffic-responsive ramp control algorithm for an isolated onramp. For a local ramp meter algorithm, the problem could be described as the inflow opti

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7

Landsberg, Judith Patricia. "Nuclear microscopy in biomedical research." Thesis, University of Oxford, 1992. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.306016.

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8

Witham, Philip James. "Pinhole Neutral Atom Microscopy." PDXScholar, 2013. https://pdxscholar.library.pdx.edu/open_access_etds/1407.

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This work presents a new form of microscopy, the instrument constructed to demonstrate it, the images produced and the image contrast mechanisms seen for the first time. Some of its future scientific potential is described and finally, recent work towards advancing the method is discussed. Many forms of microscopy exist, each with unique advantages. Of several broad categories that they could be grouped into, those that use particle beams have proven very generally useful for micro and nano-scale imaging, including Scanning Electron, Transmission Electron, and Ion Beam microscopes. These have

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9

Cisneros, Hector A. "Microscopical aspects of hardwood refiner pulps." Thesis, University of British Columbia, 1991. http://hdl.handle.net/2429/30988.

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In order to gain insights into ultrastructural changes taking place during the conversion of hardwoods into mechanical pulps, refiner pulp fibres were studied in detail using several microscopical techniques. Aspen (Populus tremuloides Michx.) and white birch (Betula papyrifera Marsh.) wood chips were used to produce thermomechanical (TMP), chemithermomechanical (CTMP) and chemimechanical (CMP) pulps. Following the hypothesis that there are fundamental differences in the surface and state of the fibres due to species and processing conditions, four pulps for each species and process were analy

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10

Houck, Andrew Careaga. "A modular atomic force microscope for nanotechnology research." Thesis, Massachusetts Institute of Technology, 2015. http://hdl.handle.net/1721.1/100129.

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Thesis: S.M., Massachusetts Institute of Technology, Department of Mechanical Engineering, 2015.<br>Cataloged from PDF version of thesis.<br>Includes bibliographical references (pages 91-97).<br>The atomic force microscope (AFM) has become an essential tool in a wide range of fields, from materials science and semiconductor research to molecular biology. Various research efforts have enhanced the capabilities of this powerful instrument, which has enabled new insights into nanoscale phenomena. Despite decades of research, state-of-the-art AFMs are not widely utilized. In order to accelerate th

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11

Kosmacek, Elizabeth Anne Ianzini Fiorenza Mackey Michael A. "Live cell imaging technology development for cancer research." [Iowa City, Iowa] : University of Iowa, 2009. http://ir.uiowa.edu/etd/388.

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12

Fernandez, Rodriguez Rodolfo. "Confined Mesoscopic Fluid-like Films Analyzed with Frequency Modulation and Acoustic Detection." PDXScholar, 2014. https://pdxscholar.library.pdx.edu/open_access_etds/2047.

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Complete understanding of the physics underlying the changes in viscoelasticity, relaxation time, and phase transitions that mesoscopic fluid-like systems undergo at solid-liquid interfaces or under confinement remains one of the major challenges in condensed matter physics. Moreover, studies of confined mesoscopic fluid films are relevant to technological areas like adhesion, wetting processes and nanotribology. This thesis addresses the interaction between two sliding solids interfaces separated by a nanometer sized gap, with emphasis on the role of the mesoscopic fluid film trapped between

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13

Cutts, Lisa Suzanne. "Some applications of the confocal laser scanning microscope in pharmaceutical research." Thesis, University of Nottingham, 1995. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.481430.

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14

Goroš, Pavel. "Kontrast v obraze získaném pomocí ionizačního detektoru ve VP SEM." Master's thesis, Vysoké učení technické v Brně. Fakulta elektrotechniky a komunikačních technologií, 2011. http://www.nusl.cz/ntk/nusl-219043.

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This work deal with problems of investigation materials electron beam. This project is focuses on investigation materials by the help of method environmental scan electron microscopy (ESEM) and describes her patterns. The perfection of ESEM excel above all at studies non - conducting or water containing, often biological samples. These samples not to be in no way prepared or cut – and – dries, in contradistinction to classical scanning electron microscope and thanks is under investigation their native surface structure without desiccation breaking. The general aim is determination of contrast

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15

Elleuch, Fatma. "Transférabilité d'une modélisation-simulation multi-agents : le comportement inter-gares des voyageurs de la SNCF lors des échanges quai-train." Thesis, Paris, CNAM, 2019. http://www.theses.fr/2019CNAM1227/document.

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Les travaux de cette thèse portent sur la définition et la validation d’une méthode de modélisation-simulation de foule permettant le transfert des principes et des mesures établis dans un contexte source d'observations vers des contextes cibles, non observables a priori. A partir de l'observation de comportements de piétons d’un contexte environnemental, social et urbain, nous inférons les règles et des motivations, rendant possible la modélisation et la simulation du comportement individuel de piétons dans ce contexte source, puis à évaluer la transférabilité du modèle dans un autre contexte

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16

Опанасюк, Анатолій Сергійович, Анатолий Сергеевич Опанасюк, Anatolii Serhiiovych Opanasiuk, Таїсія Олександрівна Бересток, Таисия Александровна Бересток, and Taisiia Oleksandrivna Berestok. "Research laboratory «optoelectronics and solar power engineering»." Thesis, Одеський національний політехнічний університет, 2013. http://essuir.sumdu.edu.ua/handle/123456789/34062.

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The main goal of the research is to create a device structures (solar cells, optical detectors, and hard radiation detector gases) based on heterojunctions and semiconductor-metal structures. When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/34062

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17

Nocera, Tanya Marie. "Magnetic Force Microscopy of Superparamagnetic Nanoparticles for Biomedical Applications." The Ohio State University, 2013. http://rave.ohiolink.edu/etdc/view?acc_num=osu1385914094.

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18

Franzen, Lutz [Verfasser], and Claus-Michael [Akademischer Betreuer] Lehr. "Confocal Raman microscopy in skin drug delivery research / Lutz Franzen. Betreuer: Claus-Michael Lehr." Saarbrücken : Saarländische Universitäts- und Landesbibliothek, 2016. http://d-nb.info/1106249577/34.

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19

Roy, Debashish. "3D Cryo-Imaging System For Whole Mouse." Case Western Reserve University School of Graduate Studies / OhioLINK, 2009. http://rave.ohiolink.edu/etdc/view?acc_num=case1259006676.

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20

Clissa, Luca <1992&gt. "Supporting Scientific Research Through Machine and Deep Learning: Fluorescence Microscopy and Operational Intelligence Use Cases." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2022. http://amsdottorato.unibo.it/10016/1/thesis_CLISSA_DSC.pdf.

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Although the debate of what data science is has a long history and has not reached a complete consensus yet, Data Science can be summarized as the process of learning from data. Guided by the above vision, this thesis presents two independent data science projects developed in the scope of multidisciplinary applied research. The first part analyzes fluorescence microscopy images typically produced in life science experiments, where the objective is to count how many marked neuronal cells are present in each image. Aiming to automate the task for supporting research in the area, we propose

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21

Lawrence, A. J. "Modeling the Optical Response to a Near-Field Probe Tip from a Generalized Multilayer Thin Film." PDXScholar, 2015. https://pdxscholar.library.pdx.edu/open_access_etds/2328.

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The contrast mechanism in Kerr imaging is the apparent angle through which the plane of polarization is rotated upon reflection from a magnetic surface. This can be calculated for a well characterized surface given the polarization state of the incident light. As in traditional optical microscopy, the spatial resolution is limited by diffraction to roughly half the wavelength of the illumination light. The diffraction limit can be circumvented through the use of near-field scanning optical microscopy, in which the illumination source is an evanescent field at the tip of a tapered optical fiber

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22

Abdul-Majeed, Shakila. "Regulation of Fluid-Shear Stress Sensing by Mechanosensory Primary Cilia." University of Toledo Health Science Campus / OhioLINK, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=mco1310083302.

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23

Liu, Weiming, and University of Lethbridge Faculty of Arts and Science. "Scanning tunneling microscopy and spectroscopy simulations of the silicon (111)-(7x7) surface." Thesis, Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2006, 2006. http://hdl.handle.net/10133/543.

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Since 1982, the Si (111)-(7x7) surface has been extensively studied both theoretically and experimentally with the modern powerful tools of STM and Scanning Tunneling Spectroscopy (STS). In this work, a simple atomic orbital model for the Si (111)-(7x7) surface is developed to simulate the experimental results of STM and STS. Based on Tersoff-Hamann’s theory for the tunneling current, simulations of clean Si (111)-(7x7) constant-current images are presented. The direct, real-space simulated topographic images of the surface are compared to experimental results qualitatively and quantitatively.

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24

Maraghechi, Pouya, and University of Lethbridge Faculty of Arts and Science. "Dissociation of molecules on silicon surfaces studied by scanning tunneling microscopy." Thesis, Lethbridge, Alta. : University of Lethbridge, Faculty of Arts and Science, 2007, 2007. http://hdl.handle.net/10133/634.

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Dissociation of trichloroethylene (TCE) molecules on the Si(111)-7x7 and the Si(100)-2x1 surfaces was studied using STM. Though molecular adsorption may also be observed on the Si(111)-7x7 surface, dissociation is the dominant process. From the STM images acquired, products of dissociation were identified, namely chlorine atoms and dichlorovinyl groups. Dissociation of chlorine from the TCE molecule was confirmed by studying not just appearance in STM images but also from studies of tip-induced diffusion. Different binding configurations were proposed for the vinyl group on the Si (111)-7x7 an

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25

Bury, Luke Andrew Dascenzo. "Examining Dynamic Aspects of Presynaptic Terminal Formation via Live Confocal Microscopy." Case Western Reserve University School of Graduate Studies / OhioLINK, 2015. http://rave.ohiolink.edu/etdc/view?acc_num=case1435336355.

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26

Ong, Teng-Cheong. "Research of the suppression effects of cooling rate on crystallization in ZBLAN glass." Thesis, Queensland University of Technology, 2018. https://eprints.qut.edu.au/116614/1/Teng-Cheong_Ong_Thesis.pdf.

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ZBLAN glass shows great potential in the application of long-haul telecommunication cables. However, during processing in the fibre-drawing temperature region, the material tends to crystallize, resulting in large transmission losses. In this study, ZBLAN glass was processed with different cooling rates to discern how the rate of cooling affects the process of crystallization. The results of this study revealed that by rapidly cooling ZBLAN test samples, it was possible to completely impede all crystallization phenomena and yield a fully amorphous glass suitable for use as an optical waveguide

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27

Smith, Leslie TenEyck. "Project NANO: Will Allowing High School Students To Use Research Grade Scanning Electron Microscopes Increase Their Interest in Science?" PDXScholar, 2014. https://pdxscholar.library.pdx.edu/open_access_etds/1549.

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In this study, one AP Biology curriculum unit and one general Biology curriculum unit that included tabletop Scanning Electron Microscope (SEM) technology provided by Project NANO, a grant-funded, collaborative initiative designed to integrate cutting-edge nanotechnology into high school classrooms were implemented at a public high school in rural Oregon. Nine students participated in the AP unit and 52 students participated in the general Biology unit. Each student completed an opinion-based pre and post survey to determine if using the SEM as a part of the curriculum unit had an impact on hi

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28

Lozano-Perez, Sergio. "TEM crack tip investigations of SCC." Thesis, University of Oxford, 2002. http://ora.ox.ac.uk/objects/uuid:7e503ff9-782a-4f74-b184-dddaa96e03e2.

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Over the last few years, TEM has become a powerful technique to study cracks and specially crack tips. However, the number of publications including TEM results has not grown as it was expected. The main reason for this might be difficulties in the sample preparation. In this work we present a novel FIB sample preparation technique which has proved to be an ideal tool for preparing cross sectional samples containing crack tips. The morphology of intergranular stress corrosion cracking (IGSCC) has been investigated in Alloy 600 subjected to constant load and slow strain rate tests in simulated

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29

Hii, King-Fu. "A PRECISION INSTRUMENT FOR RESEARCH INTO NANOLITHOGRAPHIC TECHNIQUES USING FIELD-EMITTED ELECTRON BEAMS." UKnowledge, 2008. http://uknowledge.uky.edu/gradschool_diss/675.

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Nanomanufacturing is an active research area in academia and industry due to the ever-growing demands for precision surface modifications of thin films or substrates with nanoscale features. Conventional lithographic techniques face many challenges as they approach their fundamental limits. Consequently, new nanomanufacturing tools, fabrication techniques, and precision instruments are being explored and developed to meet these challenges. It has been hypothesized that direct-write nanolithography might be achieved by using a field-emitted electron beam for nanomachining. This dissertation mov

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30

Elleuch, Fatma. "Transférabilité d'une modélisation-simulation multi-agents : le comportement inter-gares des voyageurs de la SNCF lors des échanges quai-train." Electronic Thesis or Diss., Paris, CNAM, 2019. http://www.theses.fr/2019CNAM1227.

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Les travaux de cette thèse portent sur la définition et la validation d’une méthode de modélisation-simulation de foule permettant le transfert des principes et des mesures établis dans un contexte source d'observations vers des contextes cibles, non observables a priori. A partir de l'observation de comportements de piétons d’un contexte environnemental, social et urbain, nous inférons les règles et des motivations, rendant possible la modélisation et la simulation du comportement individuel de piétons dans ce contexte source, puis à évaluer la transférabilité du modèle dans un autre contexte

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31

Singh, Shantanu. "Quantitative Phenotyping in Tissue Microenvironments." The Ohio State University, 2011. http://rave.ohiolink.edu/etdc/view?acc_num=osu1306940222.

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32

Slyfield, Craig R. Jr. "AUTOMATED SUB-MICRON RESOLUTION SERIAL BLOCK FACE IMAGING OF CANCELLOUS BONE USING EPIFLUORESCENCE MICROSCOPY." Case Western Reserve University School of Graduate Studies / OhioLINK, 2008. http://rave.ohiolink.edu/etdc/view?acc_num=case1228370205.

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33

Barapatre, Nirav [Verfasser], Tilman [Gutachter] Butz, and Philippe [Gutachter] Moretto. "Application of Ion Beam Methods in Biomedical Research : Quantitative Microscopy with Trace Element Sensitivity / Nirav Barapatre ; Gutachter: Tilman Butz, Philippe Moretto." Leipzig : Universitätsbibliothek Leipzig, 2013. http://d-nb.info/1238527434/34.

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34

Dagan, Michal. "3D field ion microscopy and atom probe tomography techniques for the atomic scale characterisation of radiation damage in tungsten." Thesis, University of Oxford, 2016. https://ora.ox.ac.uk/objects/uuid:a575ff83-9101-499e-a54d-23d59f0d4d16.

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In this work, new reconstruction and analysis methods were developed for 3D field ion microscopy (FIM) data, motivated by the goal of atomic scale characterisation of radiation damage for fusion applications. A comparative FIM/ atom probe tomography (APT) study of radiation damage in self-implanted tungsten revealed FIM advantages in atomistic crystallographic characterisation, able to identify dislocations, large vacancy clusters, and single vacancies. While the latter is beyond the detection capabilities of APT, larger damage features were observed indirectly in APT data via trajectory aberr

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Barapatre, Nirav. "Application of Ion Beam Methods in Biomedical Research." Doctoral thesis, Universitätsbibliothek Leipzig, 2013. http://nbn-resolving.de/urn:nbn:de:bsz:15-qucosa-126262.

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The methods of analysis with a focused ion beam, commonly termed as nuclear microscopy, include quantitative physical processes like PIXE and RBS. The element concentrations in a sample can be quantitatively mapped with a sub-micron spatial resolution and a sub-ppm sensitivity. Its fully quantitative and non-destructive nature makes it particularly suitable for analysing biological samples. The applications in biomedical research are manifold. The iron overload hypothesis in Parkinson\\\'s disease is investigated by a differential analysis of human substantia nigra. The trace element content

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ANZANO, MANUELA NADIA. "Research and development of new products and processes: reclamation of a manufacturing waste." Doctoral thesis, Università degli Studi di Milano-Bicocca, 2010. http://hdl.handle.net/10281/14127.

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The aim of the research was the development of new products and processes from a manufacturing waste. The manufacturing waste were produced by a metallurgic Italian company which produced thin silver metallic films. These films were used as coating and food decoration. Thin films were produced by an hammering process. The starting material, silver laminate, had a thickness of 10 μm. During the hammering process films with various thickness were obtained. The final produced silver films had a thickness of about 300 nm which can be considered a submicrometric dimension, near to the nanometri

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Peruski, Ann Marie. "Microcirculatory Effects of Hyperviscous Hemoglobin-based Fluid Resuscitation in a Canine Model of Hemorrhagic Shock." The Ohio State University, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=osu1275518234.

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Albiin, Nils. "Middle ear structure in relation to function : the rat in middle ear research." Doctoral thesis, Umeå universitet, Anatomi, 1985. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-141294.

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The present study was undertaken to evaluate the rat as a model for middle ear research. The rat was chosen primarily because the gross structure of its middle ear shows several similarities to that of man. It was considered of great importance to make a thorough structural study of the rat middle ear and to compare the results with those reported for the human middle ear. The thesis therefore includes independent studies on various aspects of rat middle ear structure and function as well as a review of the literature. The most pertinent findings in the experimental part of this study were t

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Yapp, Clarence Han-Wei. "Automated image-based recognition and targeted laser transfection techniques for drug development and stem cell research." Thesis, University of Oxford, 2011. http://ora.ox.ac.uk/objects/uuid:9592871b-9faf-46c9-9927-69cf8a414589.

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Advances in several areas of scientific research is currently hampered by the slow progress in developing a non-viral, high precision technique capable of safely and efficiently injecting targeted single cells with impermeable molecules. To date, one of the most promising techniques employs the laser to temporarily create a pore in the cell membrane to allow the entry of exogenous molecules. This technique has potentially wide applications. In this thesis, I utilised the precision of laser transfection, also known as optoporation, to deliver two histone demethylase inhibitors (8-hydroxyquinoli

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40

林柏安. "Development of automatic cells analysis instrument and research of microscopic examination of urinary sediments." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/98406455349014091486.

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TAN, PEI-JU, and 譚培汝. "Research and development of full-field chromatic confocal microscopic profilometry using multispectral sensing principle." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/v47uc4.

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碩士<br>國立臺北科技大學<br>自動化科技研究所<br>105<br>In the thesis, a full-field chromatic confocal microscopic profilometry system is proposed. Using digital micromirror device and chromatic dispersive objective, the developed system accomplishes area-type chromatic confocal system. In the system setup, precisely control each micro-mirror on DMD and modulated with structured patterns, a DMD can function as an array of pinholes to perform full-field confocal measurement without lateral mechanical scanning and to avoid suffering lateral signal cross talk encountered in conventional confocal microscopy. The ch

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42

LEE, LIANG-CHIEN, and 李樑堅. "The research on the establishment of microscopic traffic flow simulation model to develop traffic adaptive signal control logic." Thesis, 1993. http://ndltd.ncl.edu.tw/handle/51999634735052199846.

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Liu, Kun-Jang, and 劉坤讓. "A research programming the traffic signal system by system dynamics models of microscopic driving behavior and multiple vehicle platoons." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/69430371579010014566.

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碩士<br>國立高雄第一科技大學<br>營建工程所<br>95<br>A large percentage of traffic problems occur due to the inappropriate traffic signal management. One of the traffic signal management techniques is signal re-timing. According to past experiences, if time of green light and number of synchronized intersections are both increased during the traffic peak for a main street, serious traffic back-ups occur. The related problems were discussed extensively by either micro traffic flow theory, which mostly emphasized in the interactions between driving behavior and vehicles, or macro traffic flow theory, which emphas

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Chang, Chih-Hsien, and 張智賢. "Development of tabletop dual-spindle ultra precision CNC machine tool and research of mould fabrication for microscopic examination of cells." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/39327423833467043661.

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碩士<br>國立臺灣師範大學<br>機電科技研究所<br>99<br>The primary purpose of the thesis is to develop a tabletop dual-spindle ultra precision CNC machine tool and using the finished machine tool to fabricate crisscross microgrooves on ductile material as NAK80 steel and on brittle material as optical glass. This developed technology can be applied to the fabrication of biomedical chip mould for the microscopy examination chip of cells of urinary sediments. The tabletop CNC machine tool is designed with gantry framework to possess high system stiffness for precisely machining the microgrooves on the mould steel.

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Nair, Anjali S. "Microscopic Investigations of Dynamics of Linear Diatomics and Ions in Water and Aqueous Binary Mixtures." Thesis, 2021. https://etd.iisc.ac.in/handle/2005/5606.

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This thesis explores the structural and dynamical aspects of small, charged and neutral, solute molecules in both pure water and in aqueous binary mixtures, with emphasis on water-ethanol binary mixture. We employ both extensive computer simulations and sophisticated theoretical analyses. Throughout the thesis, the focus has been on a microscopic level understanding of many of the unique features that these systems exhibit. Based on the system of interest, we divide the thesis into three major parts. In the first part, we deal with the dynamics of two linear neutral diatomic molecules, namely

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Ghosh, Rituparna. "Frequency and Temperature Dependent Mechanical Behavior of Three-Dimensional Cellular Structures of Graphene and Carbon Nanotubes: Role of Microscopic Interfacial Interaction." Thesis, 2018. https://etd.iisc.ac.in/handle/2005/4878.

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Three dimensional (3D) cellular structures with high mechanical strength and stability are recently proven to provide a crucial platform for multifunctional application in various fields namely biomedical, soft robotics, actuation, sensing, supercapacitor, etc. For example, materials used for aerospace or automotive engineering require strong but lightweight structures with shock absorbing property to withstand any harsh mechanical vibrations. In this regard, graphene and carbon nanotubes (CNT) based 3D cellular architectures such as foam, hydrogels, aerogels, sponges and layered structures ha

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Moghaddasi, Leyla. "Development of an integrated stochastic model for the evaluation of the impact of microscopic extension on tumour clonogen survival in heterogeneous hypoxic Glioblastoma Multiforme." Thesis, 2016. http://hdl.handle.net/2440/105045.

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Determination of an optimal Clinical Target Volume (CTV) margin is generally challenging since the exact extent of microscopic disease to be encompassed by the CTV cannot be fully visualized using current imaging techniques and therefore remains uncertain. The aim of this work was to establish a treatment-modelling framework for evaluation of current CTV practices in terms of tumour clonogen survival fraction following treatment. An integrated radiobiological model has been developed for this purpose, using the Monte Carlo (MC) toolkit Geant4. In order to determine the tumour site with high di

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Hsieh, Yao-Fang, and 謝耀方. "Research and Design of Finite Conjugate Embedded Relay Lens Microscopic Hyperspectral Imaging System (ERL-MHIS) on Oral Cancer in-vitro and in-vivo Application." Thesis, 2014. http://ndltd.ncl.edu.tw/handle/63637596244616865548.

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博士<br>國立中央大學<br>光電科學與工程學系<br>103<br>The 5-years survival rate of oral cancer is approximately 57%; however, if the oral cancer is discovered in the early stage, the 5-years survival rates can be increased to 80%. Biopsy is a conventional approach for diagnosing oral cancer. In addition to allow pathologists to diagnose the stage of cancer accurately, a biopsy also allows them to prescribe the most appropriate treatment. However, the difference in experience and subjectivity between pathologists might affect their diagnostic accuracy. Therefore, the pathologist hopes to find an approach to quan

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Nyanhi, Musekiwa Gift. "Grade 10 physical science students' reasoning about basic chemical phenomena at submicroscopic level." Thesis, 2013. http://hdl.handle.net/10500/14145.

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The study investigated South African Grade 10 Physical science learners’ reasoning about basic chemical phenomena at sub-microscopic level. The study adopted a non-experimental, exploratory and descriptive method and was principally guided by the ex-post facto research design using a concurrent embedded strategy of mixed qualitative and qualitative approach. A total of 280 grade 10 physical science learners in their intact classes and six of their teachers participated in the study. The 280 physical science learners comprised of 100 students from two top performing schools, 100 learners from t

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Allison, David Post. "Scanning Probe Microscopy: Applications for Genomic Research." 2007. http://trace.tennessee.edu/utk_graddiss/113.

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The inauguration of the International Human Genome Initiative in the later part of the 1980’s coincided with the development of scanning probe microscopy (SPM). SPM was a good fit as one of the new technologies that might be implemented to sequence or map DNA and perhaps make a major contribution toward the goal of sequencing the entire human genome. Although the scanning tunneling microscope (STM) was invented in 1982 [Binnig 1982] and the atomic force microscope (AFM) in 1986 [Binnig 1986], it was not until 1987 that the first STM became commercially available; the AFM became available in 19

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