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Dissertations / Theses on the topic 'Subject domains'

Author: Grafiati
Published: 3 June 2025
Last updated: 31 July 2025

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1

Wijewickrema, Manjula. "Developing a content and knowledge-based journal recommender system comparing distinct subject domains." Doctoral thesis, Humboldt-Universität zu Berlin, 2019. http://dx.doi.org/10.18452/20132.

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Die Aufgabe, ein passendes Journal zu finden, ist auf Grund von verschiedenen Einschränkungen nicht von Hand zu erledigen. Um also diese Problematik zu behandeln, entwickelt die aktuelle Untersuchung ein Journal-Empfehlungssystem, das – in einer Komponente – die inhaltlichen Ähnlichkeiten zwischen einem Manuskript und den existierenden Zeitschriftenartikeln in einem Korpus vergleicht. Das stellt die inhaltsbasierte Empfehlungskomponente des Systems dar. Zusätzlich beinhaltet das System eine wissensbasierte Empfehlungskomponente, um die Anforderungen des Autors bezüglich der Veröffentlichung au
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Wijewickrema, Manjula [Verfasser], Vivien [Gutachter] Petras, and Naomal [Gutachter] Dias. "Developing a content and knowledge-based journal recommender system comparing distinct subject domains / Manjula Wijewickrema ; Gutachter: Vivien Petras, Naomal Dias." Berlin : Humboldt-Universität zu Berlin, 2019. http://d-nb.info/1190084465/34.

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3

Machlouzarides-Shalit, Antonia. "Development of subject-specific representations of neuroanatomy via a domain-specific language." Electronic Thesis or Diss., université Paris-Saclay, 2020. http://www.theses.fr/2020UPASG041.

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Dans le domaine de la cartographie cérébrale, nous avons identifié le besoin d'un outil fondé sur la connaissance détaillée des sulci. Dans cette thèse, nous développons un nouvel outil de cartographie cérébrale appelé NeuroLang, qui s’appuie sur la géométrie spatiale du cerveau.Nous avons abordé cette question avec deux approches: premièrement, nous avons fermement fondé notre théorie sur la neuroanatomie classique. Deuxièmement, nous avons conçu et implémenté des méthodes pour les requêtes spécifiques au sulcus dans le langage spécifique au domaine, NeuroLang. Nous avons testé notre méthode
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Praetorius, Gesa. "The subject, not just an object : Maritime Safety in the Vessel Traffic Service Domain." Thesis, Linköping University, Department of Computer and Information Science, 2009. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-53165.

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<p>Although the term maritime safety is widely used in the maritime domain, there is no exact definition of what is included in it. This thesis is an explorative study with focus on the Vessel Traffic Service domain. VTS operators were interviewed and observed to gain insights in how maritime safety is constructed from the perspective of an operator. Further, definitions of maritime safety by central organizations in the maritime domain have been studied through a literature study and several interviews.</p><p>The results of the study indicate that there is no common definition of the term mar
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Pozo, Sánchez Julio, and Flores Carolina Ormeño. "Problematic areas in the real property subjects to a fiduciary domain: sales tax treatment and the provisionary measures." IUS ET VERITAS, 2018. http://repositorio.pucp.edu.pe/index/handle/123456789/123266.

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According to Peruvian legislation, through an escrow agreement a trustor transfers under a fiduciary domain in favor of an escrow agent various goods, rights and obligations, which must achieve certain purpose. These will constitute an autonomous patrimony that does not respond any obligation of the trustor and the agent escrow. Despite the clarity of this statement, the authors reveal that indeed there might be different interpretations about this agreement that have practical consequences with the treatment of real properties subject to fiduciary dominion.<br>De acuerdo a la legislación peru
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Sarac, Ferdi. "Development of unsupervised feature selection methods for high dimensional biomedical data in regression domain." Thesis, Northumbria University, 2017. http://nrl.northumbria.ac.uk/36260/.

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In line with technological developments, there is almost no limit to collect data of high dimension in various fields including bioinformatics. In most cases, these high dimensional datasets contain many irrelevant or noisy features which need to be filtered out to find a small but biologically meaningful set of attributes. Although there have been various attempts to select predictive feature sets from high dimensional data in classification and clustering, there have only been limited attempts to do this for regression problems. Since supervised feature selection methods tend to identify noi
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Salvatore, Nadine. "La détermination du bien-être subjectif : conceptualisation en termes de domaines ou conceptualisation en termes de dimensions ?" Tours, 1999. http://www.theses.fr/1999TOUR2021.

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Beaucoup de recherches ont étudié le bien-être subjectif soit en termes de domaines (Diener), soit en termes de dimensions (Ryff). Nous pensons que ces deux approches ne sont pas contradictoires. Aussi, le but de cette thèse a t-il été d'étudier la structure des réponses données par des participants d'âges variés et de situations différentes à un questionnaire construit à partir d'une matrice domaines (travail, loisirs, amis et connaissances, famille, couple, argent, vie spirituelle et corps physique) x dimensions (acceptation, relations positives, autonomie, maîtrise, développement personnel)
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Avraam, Elsa. "Knowledge Organisation and Contemporary Art : Cataloguing Practices in two Libraries in Sweden, Umeå universitetsbibliotek and Konstbiblioteket." Thesis, Uppsala universitet, Institutionen för ABM, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-334088.

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This master thesis examines the cataloguing practices of two art libraries in Sweden in relation to contemporary art. The aim of this study is to show how classification systems and other forms of controlled vocabulary correspond to contemporary art and reveal the factors that influence the everyday practice of cataloguing. The qualitative methods of semi-structured interviews and an analysis of bibliographic records have been used for the purposes of this study. The study is based on domain analysis as conceived by Hjørland and Albrechtsen and some concepts and principles of Knowledge Organis
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Schmaltz, Benoît. "Les personnes publiques propriétaires." Thesis, Lyon 3, 2014. http://www.theses.fr/2014LYO30069/document.

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Comme la propriété privée, la propriété publique a été confondue avec les biens qui n’en sont que les objets. En droit privé, comme en droit public, il est possible, pourtant, de considérer que la propriété n’est pas un bien. Droit subjectif, la propriété est la puissance que le sujet exerce sur les biens. Formellement, elle est le droit de jouir et de disposer des choses conformément au droit objectif. Matériellement, elle variera en fonction du statut de droit objectif qui habilite le sujet de la propriété, le propriétaire. Les personnes publiques, sujets de l’action publique, sont propriéta
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Zügge, Karin Louise. "Molecular genetic investigation of the variability of the GTPase activating protein- (GAP-) related domain of the tuberous sclerosis-2 (TSC2) gene in TSC patients and healthy subjects." [S.l.] : [s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=972115366.

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11

Delil, Huseyin. "An Analysis Of Geometry Problems In 6 - 8 Grades Turkish Mathematics Textbooks." Master's thesis, METU, 2006. http://etd.lib.metu.edu.tr/upload/3/12607251/index.pdf.

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The purpose of this study was to analyze geometry problems in a widely used sixth-, seventh-, and eighth-grade Turkish elementary mathematics textbooks series based on the cognitive assessment frameworks of the most recent TIMSS, the Trends in International Mathematics and Science Study 2003. To compare geometry problems in the textbooks and TIMSS 1999, in which Turkish students poorly performed, the cognitive behaviors that the problems required were determined and categorized. After the analysis, it was found that the two most frequent behaviors that the problems require are computing and ap
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Alm, Martin Larsson Jan. "Den dolda disciplinen : en domänanalytisk ansats i relation till idé- och lärdomshistoria genom ämnesrepresentationen i LIBRIS : med bibliografi = [A discipline in disguise] : [a domain analytic approach to History of science and ideas through the subject representation in LIBRIS : bibliography included] /." Borås : Högsk. i Borås, Bibliotekshögskolan/Biblioteks- och informationsvetenskap, 2003. http://www.hb.se/bhs/slutversioner/2003/03-123.pdf.

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13

Aggarwal, Surbhi. "Learning Across Domains: Applications to Text-based Person Search and Multi-Source Domain Adaptation." Thesis, 2020. https://etd.iisc.ac.in/handle/2005/4579.

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With rapid development in technology and ubiquitous presence of diverse types of sensors, a large amount of data from different modalities (e.g., text, audio, images etc.) describing the same person/ object/event has become easily available. Similarly, multiple datasets targeted towards the same task but exhibiting different data distributions are often available. To be able to learn and utilize the complementary information present across diverse domains can be immensely valuable towards building more intelligent models. Cross-modal learning and domain adaptation techniques are closely
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14

Maitra, Anwoy. "On the Kobayashi geometry of domains." Thesis, 2019. https://etd.iisc.ac.in/handle/2005/4670.

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In this thesis we study questions broadly related to the Kobayashi (pseudo)distance and (pseudo)metric on domains in ℂn. Specifically, we study the following subjects: Estimates for holomorphic images of subsets in convex domains: Consider the following problem: given domains Ω1 ⊊ ℂn and Ω2 ⊊ ℂm, and points a ∊ Ω1 and b ∊ Ω2, find an explicit lower bound for dist(f(Ω1(r)), Ω2c) in terms of r, where Ω1(r) := {z ∊ Ω1 | dist(z, Ω1c) ≥ r} and f : Ω1 → Ω2 is any holomorphic map such that f(a) = b. This is motivated by the classical Schwarz lemma (i.e., Ω1 = Ω2 = ⅅ) which gives dist(f(sⅅ), ⅅc) ≥ 4
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Sarkar, Amar Deep. "A Study of Some Conformal Metrics and Invariants on Planar Domains." Thesis, 2018. https://etd.iisc.ac.in/handle/2005/4910.

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The main aim of this thesis is to explain the behaviour of some conformal metrics and invariants near a smooth boundary point of a domain in the complex plane. We will be interested in the invariants associated to the Carathéodory metric such as its higher-order curvatures that were introduced by Burbea and the Aumann-Carathéodory rigidity constant, the Sugawa metric and the Hurwitz metric. The basic technical step in all these is the method of scaling the domain near a smooth boundary point. To estimate the higher-order curvatures using scaling, we generalize an old theorem of Suita on
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Singh, Arun Kumar. "Modelling spatial and non-spatial conflicts across multiple design domains." Thesis, 2022. https://etd.iisc.ac.in/handle/2005/5862.

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This thesis aims to detect spatial and non-spatial conflicts in product design arising out of requirements in different design domains. Handling such conflicts requires modelling the non-geometric knowledge outside the computer-aided-design (CAD) model and associating it with product geometry in the CAD model. Product knowledge needs to be identified and structured to help detect spatial and non-spatial conflicts. System modelling Language (SysML) is used to model the product knowledge, specifically product structure, unoccupied or empty space blocks, product life-cycle states, and design
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Khan, Farha. "Structure analysis of lectin and lectin-like domains from Entamoeba histolytica." Thesis, 2018. http://etd.iisc.ac.in/handle/2005/4333.

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Lectins are a diverse group of proteins which can recognize different types of carbohydrates specifically and reversibly. Though first characterized in plants, lectins have now been identified in all other forms of life. A large number of lectins have been studied from animal and plant sources, however, studies on lectins from protozoan sources have been far and few. There are some reports of functional characterization of these proteins, where they were found to play crucial roles in adherence, interaction, and pathogenicity of some protozoans. However, the structural characterization is not
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Renjith, T. "Homogenization of PDEs on oscillating boundary domains with L1 data and optimal control problems." Thesis, 2023. https://etd.iisc.ac.in/handle/2005/6084.

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This thesis comprehensively studies the homogenization of partial differential equations (PDEs) and optimal control problems with oscillating coefficients in oscillating domains. After the introduction, the thesis is divided into two parts. In part I, we consider problems in oscillating circular domains with three chapters(chapters 1-3), whereas in part II(chapters 4-5), we deal with domains having oscillations in low dimensions. The first chapter investigates the homogenization of a second-order elliptic PDE with oscillating coefficients in a circular oscillating boundary domain. By using
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Hilborn, Jennifer Victoria. "Intraindividual variability across cognitive domains: investigation of dispersion levels and performance profiles in older adults." Thesis, 2006. http://hdl.handle.net/1828/2075.

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A growing body of research suggests that substantial variability exists among cognitive abilities within individuals. This within-person variability, across cognitive domains is termed dispersion. The present study examined 304 non-demented, older adults to investigate the relationship between aging and the dispersion of cognitive functions in both a quantitative (overall levels of dispersion) and qualitative manner (patterns of dispersion). Quantitatively, higher levels of dispersion were observed in older-old adults and those identified as having suffered cognitive decline, suggesting that d
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Sufian, Abu. "Homogenization of certain PDEs and associated optimal control problems on various rough domains." Thesis, 2021. https://etd.iisc.ac.in/handle/2005/5571.

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This thesis is devoted to the study of the asymptotic behavior of partial differential equations (PDEs) and associated boundary and interior optimal control problems in various oscillatory domains. The present thesis contains six chapters. Chapter 1 is about giving motivation, literature survey, and content of the thesis. The main findings of the research work are presented through chapters 2-5, which are briefly given below. The future scope of the work is given in the concluding Chapter 6. In Chapter 2, we consider an optimal control problem posed on a domain with a highly oscillating
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Kumar, Poornendu. "Interaction of distinguished varieties and the Nevanlinna-Pick interpolation problem in some domains." Thesis, 2023. https://etd.iisc.ac.in/handle/2005/6148.

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This thesis explores the interplay between complex geometry and operator theory, focusing on characterizing certain objects from algebraic geometry. Two concepts that have been of prime importance in recent times in the analysis of Hilbert space operators are distinguished varieties, which are a priori geometric in nature, and joint spectra, which are a priori algebraic in nature. This thesis brings them together to characterize all distinguished varieties with respect to the bidisc, more generally the polydisc and the symmetrized bidisc in terms of the joint spectrum of certain linear pe
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22

Giri, Malyasree. "Structural and DNA binding properties of ARID domains present in hSWI/SNF chromatin remodeling complex subunits." Thesis, 2020. https://etd.iisc.ac.in/handle/2005/5168.

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The SWI/SNF complexes are multisubunit-containing protein complexes that are involved in chromatin-remodeling processes in the eukaryotic cells. In higher eukaryotes, SWI/SNF complexes contain one or more mutually exclusive AT-rich interaction domain (ARID)-containing proteins as one of the subunit. The SWI/SNF complexes can be further classified into sub complexes. Association of ARID-containing proteins BAF250a (also known as ARID1a) and BAF250b (also known as ARID1b) with the SWI/SNF complex results in BAF-A and BAF-B complexes respectively, whereas the association of ARID-containing BAF200
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Afreen, Ahmad. "Data Efficient Domain Generalization." Thesis, 2022. https://etd.iisc.ac.in/handle/2005/6047.

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Deep neural networks has brought tremendous success in many areas of computer vision, such as image classification, retrieval, segmentation , etc. However, this success is mostly measured under two conditions namely (1) the underlying distribution of the test data is the same as the distribution of the data used for training the network and (2) The classes available for testing is the same as the one in training. These assumptions are very restrictive in nature and may not hold in real-life. Since new data categories are continuously being discovered, so it is important for the trained m
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Kumar, Vikash. "Mitigating Domain Shift via Self-training in Single and Multi-target Unsupervised Domain Adaptation." Thesis, 2022. https://etd.iisc.ac.in/handle/2005/5910.

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Though deep learning has achieved significant successes in many computer vision tasks, the state-of-the-art approaches rely on the availability of a large amount of labeled data for supervision, collection of which is expensive and time-consuming. Moreover, the performance of these models suffer when there is a mismatch between training and test data distributions. Motivated by this, we design Unsupervised Domain Adaptation (UDA) algorithms that address the distribution shifts without requiring label information in order to adapt to the new environment. In the first part of this work, we show
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Dutta, Titir. "Generalizing Cross-domain Retrieval Algorithms." Thesis, 2021. https://etd.iisc.ac.in/handle/2005/5869.

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Cross-domain retrieval is an important research topic due to its wide range of applications in e-commerce, forensics etc. It addresses the data retrieval problem from a search set, when the query belongs to one domain, and the search database contains samples from some other domain. Several algorithms have been proposed for the same in recent literature to address this task. In this thesis, we address some of the challenges in cross-domain retrieval, specifically for the application of sketch-based image retrieval. Traditionally, cross-domain algorithms assume that both the training and tes
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Chen, Xinhe. "Stability of domains in magnetic bubble garnet films subjected to an in-plane field." 1985. http://hdl.handle.net/1993/29067.

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Ahmed, Tanzeel. "Use of sub-family specific residues of protein modules in recognizing sites of functional and structural specialization." Thesis, 2019. https://etd.iisc.ac.in/handle/2005/5064.

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Functional and regulatory features of a protein in a living system are determined by several factors such as chemical nature and three-dimensional arrangement of residues in the functional site, spatial and temporal expression of the protein in the cell and molecules that interact with the protein. Our understanding of molecular determinants of function is never complete without an understanding of the roles of various residues in the protein. All members of a protein family or a protein domain family share a common structural fold and usually have a conserved general function. However,
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Lu, Yeng-Lung, and 呂顏龍. "Nonlinear Analysis of Long Span Bridges Subjected to Wind Loading-Time Domain Simulation." Thesis, 1999. http://ndltd.ncl.edu.tw/handle/91956046639988127864.

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碩士<br>淡江大學<br>土木工程學系<br>87<br>The spectral analysis method in frequency domain is generally used for the response analysis of structures subjected to the gust wind, but this method is based on the assumption of the linearity of the structures. Therefore, for non-linear structures, it is better to simulate a continuous time series of gust winds, then computes the structural dynamic response in time domain. In this paper, the wind speed time series, which corresponds to a target spectrum, were simulated by the AR and ARMA models. The structural response was calculated in the time dom
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Parab, Aniket Girish. "Functional Characterization of a SAND–Domain–containing Factor OsULTRAPETALA1 – a Direct Downstream Target of OsMADS1." Thesis, 2021. https://etd.iisc.ac.in/handle/2005/5458.

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Studies on meristem identity regulators in Rice (Oryza sativa), a model plant for cereal crops have revealed how meristem identity and transitions are controlled, bearing implications for crop yield improvement. We were interested in exploring the function of OsULTRAPETALA1 (OsULT1), whose Arabidopsis homolog is a TrxG Factor, in rice inflorescence and spikelet/floret organ development. OsULT1 is a direct downstream target of floret meristem identity and development transcriptional regulator OsMADS1 (Khanday et al., 2016). The aim of this thesis is to functionally characterize OsULT1 by raisin
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Hennessy, Fritha. "Characterisation of the J domain amino acid residues important for the interaction of DNAJ-like proteins with HSP70 chaperones." Thesis, 2004. http://eprints.ru.ac.za/64/1/Hennessy.pdf.

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The 70 kDa heat shock proteins (Hsp70s) are vital for normal protein folding, as they stabilise the unfolded state of nascent polypeptides, allowing these sufficient time to attain a correct tertiary structure. Hsp70s are aided by the DnaJ-like family of proteins, which interact with Hsp70s in order to enhance the chaperone activity of these proteins. DnaJ-like proteins contain a J domain, a seventy amino acid domain consisting of four α-helices, which is defined by the presence of an invariant tripeptide of histidine, proline and aspartic acid (HPD motif). This motif is key to the interaction
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Du, Huilian. "Multilevel modeling techniques for time domain analysis of microwave and high speed circuits." Thesis, 2006. http://hdl.handle.net/1828/1980.

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Numerical methods are very important in the areas of microwave and RF engineering, antenna design, bio-electromagnetics, electromagnetic compatibility and interference (EMC/EMI). Among several techniques, time domain methods such as the Finite Difference Time Domain (FDTD) method and the Transmission Line Matrix (TLM) method are of particular interest, due to their high flexibility and ease of implementation, given the powerful computation resource available. This dissertation is focused on the TLM method, a discrete time evolution scheme, based on the analogy between the discretized electrom
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Pramanick, Paramita. "Trace Estimate For The Determinant Operator And K- Homogeneous Operators." Thesis, 2020. https://etd.iisc.ac.in/handle/2005/4872.

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Let $\boldsymbol T=(T_1, \ldots , T_d)$ be a $d$- tuple of commuting operators on a Hilbert space $\mathcal H$. Assume that $\boldsymbol T$ is hyponormal, that is, $\big [\!\!\big [ \boldsymbol T^*, \boldsymbol T \big ]\!\! \big ]:=\big (\!\!\big ( \big [ T_j^*,T_i] \big )\!\!\big )$ acting on the $d$ - fold direct sum of the Hilbert space $\mathcal H$ is non-negative definite. The commutator $[T_j^*,T_i]$, $1\leq i,j \leq d$, of a finitely ctyclic and hyponormal $d$ - tuple is not necessarily compact and therefore the question of finding trace inequalities for such a $d$- tuple does not arise
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Basak, Sanmoyee. "NMR Structural Studies on the Harmonin-N-like Domain 2 of Human RTEL1." Thesis, 2017. https://etd.iisc.ac.in/handle/2005/4472.

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Lu, Yingying. "An object-oriented co-simulation framework for interconnecting PSpice circuits with time-domain electromagnetic field simulators." Thesis, 2009. http://hdl.handle.net/1828/2860.

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The proliferation of wireless communication has driven up the demand for electromagnetic and circuit co-simulations. Electromagnetic field solvers such as CST Microwave Studio and Flomerics Microstripes have proprietary links to Agilent ADS and AWR Microwave Office, respectively. However, popular electronics circuit solvers such as Cadence PSpice cannot handle co-simulation of circuits and fields effectively. In this thesis, a co-simulation framework is developed for interfacing PSpice with electromagnetic field simulators. Algorithms for direct one-port and two-port connections between Transm
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McNamara, Jessica. "Exploring the moral domain: how adolescents make decisions about violent and aggressive behaviour in schools." Thesis, 2007. http://hdl.handle.net/1828/2273.

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This study examines the self-report answers of 27 of the most highly aggressive students from 3 different school sites on lower Vancouver Island through the lens of Johnson and Johnson's (1998) Social Interdependence Theory, in order to understand the impact of competitive, individual and cooperative social conditions on adolescent decision-making about the use of violent and aggressive behaviour in schools. The data analysis in this study is based on a quantitative and qualitative mixed methods approach that is anchored in theories that examine the social conditions of decision-making and sub
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Thambirajah, Anita Annajothi. "Characterization of native chromatin structures respectively containing the methyl-CpG binding domain protein MeCP2 and the histone variant H2A.Z." Thesis, 2010. http://hdl.handle.net/1828/3130.

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The maintenance of dynamic chromatin structures is critical for the proper regulation of cellular activities. The plasticity of chromatin structures can be mediated in several ways, two of which include the incorporation of histone variants and the activities of trans-acting factors. In this dissertation, biochemical methods were used to determine the effects of the histone variant H2A.Z or the methyl-CpG binding protein 2 (MeCP2) on the structural composition of native chromatin. Early, independent biophysical studies of the stability of reconstituted H2A.Z chromatin structures yielded contr
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Patel, Kishore Singh. "Liquid bridge breakup and detachment dynamics investigated using dynamic domain multiphase flow simulations." Thesis, 2018. http://etd.iisc.ac.in/handle/2005/4195.

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Liquid bridges, formed between two solid surfaces in close proximity are encountered in a variety of engineering and daily life applications. The dynamics of a liquid bridge including its evolution that typically involves necking, rupture and eventual detachment from the solid surfaces depend largely on the contact line motion. Accurate modeling of the motion of the three-phase contact line is therefore a critical aspect and a significant challenge in simulation based investigations of liquid bridge dynamics. Additionally, the dominance of surface tension forces, especially close to the ruptur
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Sripada, Aditya Sivaram. "Performance improvement of meshless methods for practical time domain electromagnetic analyses." Thesis, 2021. https://etd.iisc.ac.in/handle/2005/5153.

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Solution of Maxwell's equations for practical antennas, filters, waveguides and other microwave devices requires use of numerical methods. Popular numerical methods include the finite difference time domain method (FDTD), finite element method (FEM), method of moments (MoM), and several commercial software tools have been developed based on these. Time domain electromagnetic simulations using FDTD, that are suitable for wideband signals, require large computational resources especially for analyzing complex or multi-scale geometric structures. Recently, a method based on radial basis f
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Yazir, Yağız Onat. "On the virtues and liabilities of ConfiDNS : can simple tactics overcome deep insecurities?" Thesis, 2007. http://hdl.handle.net/1828/2211.

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The Domain Name System (DNS) is perhaps one of the most widely used infrastructural software entities in the world. Built in a distributed manner. DNS can be simply explained as a mapping tool between human readable addresses and physical addresses. Ultimately. it acts much like a phone book. providing a means of associating a high-level understanding with a low-level representation. However, the primary goal that motivated the design and implementation of such a mapping device was solely performance. The creators of DNS mainly focused on getting technical details right, leaving gaps for toda
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Pranesh, Srikara. "Development of an efficient domain decomposition algorithm for solving large stochastic mechanics problems." Thesis, 2018. https://etd.iisc.ac.in/handle/2005/5252.

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With the growth of computational resources available, demand on the accuracy and speed of simulation is steeply increasing. Accordingly, accounting for the variabilities in the simulations plays a pivotal role in taking informed engineering decision. Variability or uncertainties can be classi fied into two broad categories, epistemic uncertainty, and aleoteric uncertainty. Where, epistemic uncertainty is because of the lack of knowledge or data, and aleoteric is the uncertainty inherent to the system. In this dissertation epistemic uncertainty is considered. Monte Carlo simulation is the
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Mondal, Balaka. "Investigating the Role of Domain Swapping in Aggregation of Globular Proteins." Thesis, 2019. https://etd.iisc.ac.in/handle/2005/4515.

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The broad objective of this thesis involves computationally modeling protein aggregation with special emphasis on the role of cosolvents and misfolded states. Chapter 1 contrasts the effect of biologically relevant co-solvents on the aggregation of intrinsically disordered amyloid β peptide and globular protein c Src SH3 domain. Chapter 2 details the role of misfolded states in the aggregation of single domain prion proteins. A plaussible mechanism is also proposed to explain initial stages of aggregation of prion proteins which is associated with a spectrum of neurodegenerative disorders. Cha
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Vishwanath, Sneha. "Multi-faceted modular interactions in proteins." Thesis, 2018. https://etd.iisc.ac.in/handle/2005/5371.

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All living systems are composed of plethora of biomolecules. There are various types of biomolecules such as proteins, DNA, RNA, carbohydrates and metabolites. All the reactions in a biological system involve interactions between these biomolecules. Interestingly as well as intriguingly, these simple yet strong chemical interactions between biomolecules drive all the forms of life. Importance of these interactions can be realised from the numerous disease states associated with the impairment of these interactions. The interactions involving proteins have been studied in this thesis. Pro
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Ajith, Gopika. "Parallel methods to solve large-scale stochastic linear and nonlinear mechanics problems in a domain decomposition framework." Thesis, 2022. https://etd.iisc.ac.in/handle/2005/6079.

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Parallel methods to solve large-scale stochastic linear and nonlinear mechanics problems in a domain decomposition framework Mechanics problems with inherent uncertainties are mathematically modeled using stochastic partial differential equations (sPDE). Numerical solution of these sPDE-s becomes prohibitive as the dimension of the problem --- characterized by mesh resolution and number of random variables --- grows. In this work, a domain decomposition based methodology is proposed to solve such large scale sPDE-s for both linear and nonlinear mechanics problems. The methods are built around
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Jambigi, Chaitra. "Towards Robust and Scalable Video Surveillance: Cross-modal and Domain Generalizable Person Re-identification." Thesis, 2022. https://etd.iisc.ac.in/handle/2005/5898.

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With rapid technological advances, one can easily find video surveillance systems deployed in public places such as malls, airports etc. as well as across private residential areas. These systems play a critical role in ensuring safety and security against criminal/anomalous activities. ‘Person Re-Identification’ (re-ID) is a key component of such a system and is well-studied in modern computer vision literature. The task of person re-ID is typically posed as an instance retrieval problem in a large wide-area network of cameras with non-overlapping field-of-views (FoV). When presented with an
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Chen, Yan-Hong, and 陳彥宏. "Analysis of Infusing Environmental Education Subjects into Grade 1-9 Curriculum : Take Science and Technology Domain Textbooks in Junior High Schools as an Example." Thesis, 2010. http://ndltd.ncl.edu.tw/handle/uw8e47.

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碩士<br>國立臺北科技大學<br>技術及職業教育研究所<br>98<br>The purpose of this study was to investigate the current content of environmental education contained in Science and Technology textbooks used in junior high school. To reach the purpose of this study, the research was aimed at the analysis of the varied-version textbooks of Science and Technology from Volume One to Volume Six of three publishers which contained Kang-Hsuan, Han-Lin and Nan-Yi. These textbooks were approved by Ministry of Education for junior high school used. Analysis of the contents of the five constructs in the environmental education s
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Munian, Rajendra Kumar. "Time Domain Spectral Finite Element Simulation of Ultrasonic Wave Propagation in Composite with Defects." Thesis, 2018. https://etd.iisc.ac.in/handle/2005/5502.

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Ultrasonic guided wave-based detection of structural defects or damages is one of the promising methods for structural health monitoring (SHM). A significant proportion of structural elements in an aircraft structure and other civil and marine structures are thin structures and those components can be monitored using ultrasonic guided wave. Piezoelectric transducers have been extensively applied to ultrasonic wave based non-destructive inspection (NDI). SHM is considered an extension of NDI adding a new dimension to the way future structures will be designed. In recent years, research on the b
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Mukherjee, Shuvajit. "Uncertainty modeling and analysis of aerospace structures." Thesis, 2018. https://etd.iisc.ac.in/handle/2005/4336.

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Aerospace structures are different from other structures due to the difference in the required properties for an aerospace application. The primary motivation of this kind of structure lies in its lightweight nature, need for enough strength to withstand different loading conditions, durability, high performance, etc. The choice of materials for the aerospace structures is mainly metals, alloys, ceramics, and composites. The use of composites is increasing rapidly for aerospace structures due to its lightweight nature, high specific strength, tailoring properties to meet the design needs,
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Namala, Gayatri Devi M. "Uncovering the role of NFS1 in Fe-S cluster biogenesis and in the development of Infantile mitochondrial complex II/III deficiency (IMC23D) disease progression and 2. Screening single domain antibody (VHH) against a membrane transporter." Thesis, 2018. https://etd.iisc.ac.in/handle/2005/4504.

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The mitochondrion is a double membrane-bound organelle found in all eukaryotic organisms. Mitochondria are endosymbiotic, autogenous organelles referred to as “Powerhouse” of cells due to their ability to synthesize ATP from oxidative phosphorylation. The number of mitochondria varies from cell to cell in an organism, depending on the function of the cells. For example, liver and muscle cells are rich in mitochondria, on the other hand, RBC cells are devoid of mitochondria. In healthy cells, mitochondrial homeostasis is mainly due to Biogenesis (fission and fusion), maintenance (recyclin
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Zügge, Karin Louise [Verfasser]. "Molecular genetic investigation of the variability of the GTPase activating protein- (GAP-) related domain of the tuberous sclerosis-2 (TSC2) gene in TSC patients and healthy subjects / vorgelegt von Karin Louise Zügge geb. Gierke." 2004. http://d-nb.info/972115366/34.

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Malladi, Sameer Kumar. "HIV-1 and SARS-CoV-2 immunogen design." Thesis, 2020. https://etd.iisc.ac.in/handle/2005/5595.

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Human Immunodeficiency Virus (HIV-1) is the aetiologic agent of AIDS. Presently there are ~38 million HIV-1 infected individuals worldwide and ~1 million deaths in 2019. Since its discovery, the quest for vaccine candidate for HIV-1 is alive, yet no effective vaccine exists till date. HIV-1 viral displayed Envelope (Env) protein is the primary viral target of the humoral immune system and is thus an obvious vaccine candidate. The historic RV144 HIV-1 clinical trial resulted in a modest efficacy of the gp120 clade B/E vaccine candidate and renewed hope in finding a HIV-1 vaccine. However, monom
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