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Dissertations / Theses on the topic 'Non structural components'

Author: Grafiati

Published: 4 June 2021

Last updated: 26 July 2025

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1

Mierczak, Lukasz. "Evaluation of structural integrity of steel components by non-destructive magnetic methods." Thesis, Cardiff University, 2015. http://orca.cf.ac.uk/89463/.

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Magnetic non-destructive methods utilising the Magnetic Flux Leakage (MFL) and Magnetic Barkhausen Noise (MBN) phenomena are widely used in the evaluation of the structural integrity of steel components. The MFL method is effectively applied for in-service flaw monitoring of oil and gas pipelines, fuel storage tank floors and rails; whereas the MBN method, due to high sensitivity of Barkhausen emission to residual and applied stress, has become one of the most popular NDE tools for investigating this condition of steels. Despite the affirming research and successful applications, which helped

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2

Marangon, Christian. "Linear and non-linear structural analysis of notched components with local energy approaches." Doctoral thesis, Università degli studi di Padova, 2014. http://hdl.handle.net/11577/3423490.

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In engineering practice, mechanical components are weakened by a wide range of sharp or blunt notches and their presence has to be accurately taken into account in the design. In fact near notches a strong stress gradient is always induced when a far field loading is applied. Aiming to investigate the integrity of notched components subjected to different loading histories, for many years to nowadays a lot of stress and strain based damage criteria have been proposed. However, in the last years, some energy based criteria have been introduced and successfully applied on notched members provin

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3

Abate, Marco. "Seismic Behaviour of Post-Installed Anchors: Non-Structural Components and Art Objects Fastening." Doctoral thesis, Università degli studi di Padova, 2015. http://hdl.handle.net/11577/3424126.

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The damage observation in recent seismic events (L’Aquila 2009, Chile 2010, Christchurch 2011, Tohoku 2011, Emilia 2012) helps in the identification of the critical aspects related to the response to earthquake of non-structural components (Miranda et al. 2012). Generally these elements are included in buildings and may belong to the architectural system, to the utility system or to the building content. The failure of the non-structural components can represent a significant danger for life safety and leads to relevant economic losses and this also contributes in amounting to a severe impact

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4

Doré, Andrew Stephen. "Structural studies into non-homologous end-joining components in Saccharomyces cerevisiae and Homo sapiens." Thesis, University of Cambridge, 2005. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.614807.

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5

Aragao, Almeida Salvio Jr. "Modeling of Concrete Anchors Supporting Non-Structural Components Subjected toStrong Wind and Adverse Environmental Conditions." University of Toledo / OhioLINK, 2019. http://rave.ohiolink.edu/etdc/view?acc_num=toledo1564764404011142.

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6

Aldeka, Ayad Basheer. "Seismic response of acceleration-sensitive non-structural components mounted on irregular multi-storey reinforced concrete buildings." Thesis, University of Birmingham, 2015. http://etheses.bham.ac.uk//id/eprint/5858/.

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This research investigates the seismic responses of lightweight acceleration-sensitive non-structural components (NSCs) integrated on irregular multi-storey reinforced concrete (RC) structures designed on different ground types. Dynamic nonlinear finite element analyses of the primary-secondary systems were conducted to provide insight into the seismic response of the NSCs and to evaluate the accuracy of Eurocode 8 (EC8) predictions when the NSCs are attached to the flexible sides along the heights of the primary structures (P-structures). Various sets of natural and artificial earthquake reco

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Falati, Shahram. "The contribution of non-structrual components to the overall dynamic behaviour of concrete floor slabs." Thesis, University of Oxford, 1999. http://ora.ox.ac.uk/objects/uuid:c573e8d6-fa31-4866-a952-078ed6b72ed5.

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Prestressing and the advent of high strength materials enable the construction of more slender floor slabs with lower values of natural frequency and damping. Under certain circumstances, the vibrations due to forcing frequencies of normal human activities can be annoying to the occupants. Since the occupants are both the source and the sensor, the vibration cannot be isolated and must be controlled by the structural system. At present, there is a limited knowledge about the overall dynamic characteristics of such concrete slabs, including contributions from individual structural and non-struc

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8

Mastrogiuseppe, Simon. "Numerical linear elastic investigation of steel roof deck diaphragm behaviour accounting for the contribution of non-structural components." Thesis, McGill University, 2006. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=98998.

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Dynamic analysis programs and empirical formulae are often used to compute the period of vibration of single-storey steel buildings. Recent ambient vibration tests of buildings in Quebec and British Columbia have shown that the predicted period of vibration is typically much longer than that measured. Software and empirical formulae do not usually take into account the stiffening effects of the non-structural components; this could be the source of the discrepancy between the results in the field and the results obtained by computational methods.<br>This research project concentrates on the ro

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9

Nicoletti, Vanni. "Experimental Evaluation of Infill Masonry Walls Stiffness for the Modelling of Non-Structural Components in R.C. Frame Buildings." Doctoral thesis, Università Politecnica delle Marche, 2018. http://hdl.handle.net/11566/253124.

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Solitamente le tamponature vengono trascurate nella modellazione delle strutture a telaio in cemento armato e solamente il loro contributo in termini di massa viene preso in considerazione, assumendo che la resistenza e la rigidezza delle stesse non influiscano sulla risposta strutturale. Questa pratica è supportata dal fatto che (i) generalmente allo stato limite ultimo le tamponature si considerano completamente danneggiate e, quindi, il loro contributo in termini di rigidezza è trascurabile, mentre (ii) allo stato limite di danno il valore dello spostamento di interpiano, ottenuto trascuran

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10

Hafeez, Ghazanfarah. "Dynamic Characteristics of Light-frame Wood Buildings." Thesis, Université d'Ottawa / University of Ottawa, 2017. http://hdl.handle.net/10393/36223.

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This research project deals with dynamic field testing of light-frame wood buildings with wood based shear walls. The primary objective of the investigation is to evaluate the code formula for estimating light wood frame building’s fundamental period, through intensive field testing and numerical modelling. The project also aims to propose an alternative simplified rational approach where applicable. The thesis provides insight to the ambient vibration testing procedures of light-frame wood buildings and explains the protocol adopted for the current research program. Ambient vibration (AV) fi

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11

Gagne, Anton. "Effects of Asymmetry and Other Non-Standard Excitations on Structural Dynamic Forced Response Analysis of Turbomachinery Flow-Path Components." Thesis, KTH, Kraft- och värmeteknologi, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-154623.

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A recent paper explored a potential deficiency in the single frequency harmonic response structural dynamic analysis approach typically used to assess a resonant condition in turbomachinery flow path components. This deficiency is prevalent in supersonic flow conditions when non-adjacent stages are present. The previous investigation demonstrated other excitation sources present in complex or supersonic flows could be missed using the typical analysis approach, in some cases leading to large under-prediction of structural response when compared with a baseline transient analysis. This paper pr

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12

Whittington, Christi Leigh. "Molecular Dynamics of the RNA Binding Cavity of Influenza A Non-structural Protein 1 (NS1) RNA Binding Domain." Scholar Commons, 2012. http://scholarcommons.usf.edu/etd/4256.

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Molecular dynamics simulations were performed on the influenza A non-structural protein 1 (NS1) RNA binding domain (RBD), a homodimer. Fourteen simulations were performed at 298K, nine ionized with 0.1M KCl and five with no ions. Several analysis techniques were employed to study RBD residue flexibility. The focus of the study was the RNA binding cavity formed by side chains of helix 2 (chain A) and helix 2’ (chain B) and cavity intermonomeric salt bridges. Opening of the salt bridges D29–R46’ and D29’–R46 was observed in several of the trajectories. The RNA binding cavity has large flexibilit

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13

Anajafimarzijarani, Hamidreza. "Improved Seismic Design of Non-structural Components (NSCs) and Development of Innovative Control Approaches to Enhance the Seismic Performance of Buildings and NSCs." Thesis, University of New Hampshire, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10935426.

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<p> Post-earthquake reconnaissance following past earthquakes in the US and other seismic-prone countries illustrates that the majority of building losses (injury, dollar loss and downtime) resulted from damage to nonstructural components (NSCs) and building contents. NSCs damages can severely compromise a building functionality, even if the building does not suffer significant structural damages. NSCs can be classified either as primarily displacement/deformation-sensitive or acceleration-sensitive. This study focuses on acceleration-sensitive components. </p><p> Previous studies on NSCs ar

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14

De, Biasio Marco. "Ground motion intensity measures for seismic probabilistic risk analysis." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENI051/document.

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Une question fondamentale qui surgit dans le cadre de l’analyse probabiliste du risque sismique est le choix des indicateurs de nocivité des signaux sismiques. En plus de réduire la variabilité de la réponse structurelle (ou non structurelle),un indicateur amélioré (i.e. capable de mieux capturer les caractéristiques de nocivité des mouvements sismiques, aussi bien que l’alea sismique) fournit des critères moins stricts pour la sélection des signaux sismiques.Deux nouveaux indicateurs sont proposés dans cette étude: le premier, nommé ASAR (i.e. Relative Average Spectral Acceleration), est conç

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15

Fiorin, Laura. "Seismic assessment of suspended ceilings through cyclic quasi-static tests." Doctoral thesis, Università degli studi di Padova, 2018. http://hdl.handle.net/11577/3423162.

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The purpose of this work is the evaluation of the seismic behaviour of suspended ceilings by means of a combined experimental and numerical approach. As concerning the experimental aspects, nowadays the most common experimental produre applied to suspended ceilings worldwide regards shake-table tests, with a protocol defined to certify the ceilings for a determined seismic level. This methodology has some shortcomings, including the high cost and the influence of the input chosen on the experimental results. In fact, these tests have the aim to certify the product rather than providing mechan

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16

Kanuri, Mohan Kumar. "Separation of Vocal and Non-Vocal Components from Audio Clip Using Correlated Repeated Mask (CRM)." ScholarWorks@UNO, 2017. http://scholarworks.uno.edu/td/2381.

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Extraction of singing voice from music is one of the ongoing research topics in the field of speech recognition and audio analysis. In particular, this topic finds many applications in the music field, such as in determining music structure, lyrics recognition, and singer recognition. Although many studies have been conducted for the separation of voice from the background, there has been less study on singing voice in particular. In this study, efforts were made to design a new methodology to improve the separation of vocal and non-vocal components in audio clips using REPET [14]. In the newl

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17

Ulbricht, Andreas, Maik Gude, Daniel Barfuß, Michael Birke, Andree Schwaar, and Andrzej Czulak. "Potential and application fields of lightweight hydraulic components in multi-material design." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-200294.

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Hydraulic systems are used in many fields of applications for different functions like energy storage in hybrid systems. Generally the mass of hydraulic systems plays a key role especially for mobile hydraulics (construction machines, trucks, cars) and hydraulic aircraft systems. The main product properties like energy efficiency or payload can be improved by reducing the mass. In this connection carbon fiber reinforced plastics (CFRP) with their superior specific strength and stiffness open up new chances to acquire new lightweight potentials compared to metallic components. However, complex

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18

Benda, Christian G. "Studies on Structure and Dynamics of Components of Phytochrome Mediated Light Signaling in Plants and Cyanobacteria." Diss., lmu, 2003. http://nbn-resolving.de/urn:nbn:de:bvb:19-8099.

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19

Wittor, Denis [Verfasser], and Marcus [Akademischer Betreuer] Brüggen. "Origin and Effects of the Non-Thermal Components in Large-Scale Structures of the Universe / Denis Wittor ; Betreuer: Marcus Brüggen." Hamburg : Staats- und Universitätsbibliothek Hamburg, 2018. http://d-nb.info/115107649X/34.

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20

Li, Kaixiang. "Structural vibration damping with synchronized energy transfer between piezoelectric patches." Phd thesis, INSA de Lyon, 2011. http://tel.archives-ouvertes.fr/tel-00735788.

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Advanced materials such as carbon fiber, composite materials et al. are more and more used in modern industry. They make the structures lighter and stiffer. However, they bring vibration problems. Researchers studied numerous methods to eliminate the undesirable vibrations. These treatments are expected to be a compact, light, intellectual and modular system. Recently, a nonlinear technique which is known as Synchronized Switch Damping (SSD) technique was proposed. These techniques synchronously switched when structure got to its displacement extremes that leading to a nonlinear voltage on the

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21

Hachem, Hadi. "Single and multi-component conductors based on metal bis(dithiolene) complexes (M = Ni, Pd, Pt, Au) : overlap interactions and noncovalent interactions." Thesis, Rennes 1, 2019. http://www.theses.fr/2019REN1S119.

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Le but de ce travail est la synthèse de nouveaux conducteurs moléculaires à base de complexes métal bis(chalcogénolène) à coeur thiazoline (R-thiazdt) ou thiazole (R-tzdt). Nous présentons dans une première partie les complexes [M(R-thiazdt)2]n, où nous avons étudié l’effet de plusieurs changements structuraux (groupe R, nature du métal, chalcogène du métallacycle, chalcogène exocyclique), sur les propriétés redox et optiques, ainsi que sur l'organisation à l’etat solide et les interactions de recouvrement. De nouveaux conducteurs mono-composant et multi-composants sont obtenus par electrocris

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22

Ghosh, Kumar Kanti. "Assessment of FRP composite strengthened reinforced concrete bridge structures at the component and systems level through progressive damage and Non-Destructive Evaluation (NDE)." Connect to a 24 p. preview or request complete full text in PDF format. Access restricted to UC campuses, 2006. http://wwwlib.umi.com/cr/ucsd/fullcit?p3211930.

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23

Erhardt, Marc. "Genetic Structure and Function Analysis of the Conserved Integral Membrane Components (FliOPQR) of the Flagellar Type III Secretion Apparatus of Salmonella enterica." [S.l. : s.n.], 2006. http://nbn-resolving.de/urn:nbn:de:bsz:352-opus-26404.

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24

Bao, Bin. "Distributed, broadband vibration control devices using nonlinear approaches." Thesis, Lyon, 2016. http://www.theses.fr/2016LYSEI086/document.

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L’amélioration du confort des usagers ainsi que l’augmentation du niveau de sécurité des structures requièrent le développement de techniques permettant de limiter efficacement les vibrations. Dans cette optique, les travaux exposés ici proposent le développement et l’analyse de méthodes de contrôle vibratoire pour des structures de faibles dimensions et utilisant peu d’énergie. Afin de satisfaire à ces deux critères, il est ici proposé d’utiliser des éléments piézoélectriques électriquement interfacés de manière non-linéaire et périodiquement distribués sur la structure-cible à contrôler. Ain

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25

Stenberg, Mia. "In silico tools in risk assessment : of industrial chemicals in general and non-dioxin-like PCBs in particular." Doctoral thesis, Umeå universitet, Kemiska institutionen, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-50609.

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Industrial chemicals in European Union produced or imported in volumes above 1 tonne annually, necessitate a registration within REACH. A common problem, concerning these chemicals, is deficient information and lack of data for assessing the hazards posed to human health and the environment. Animal studies for the type of toxicological information needed are both expensive and time consuming, and to that an ethical aspect is added. Alternative methods to animal testing are thereby requested. REACH have called for an increased use of in silico tools for non-testing data as structure-activity re

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Tagwireyi, Paradzayi. "Ant and spider dynamics in complex riverine landscapes of the Scioto River basin, Ohio: implications for riparian ecosystem structure and function." The Ohio State University, 2014. http://rave.ohiolink.edu/etdc/view?acc_num=osu1398983906.

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27

Liao, Li-Kai. "Two Essays: “Does Corporate Governance Affect the Adjustment Speed towards Target Capital Structure?” and “Do Option Traders on REITs and Non-REITs React Differently to New Information?”." ScholarWorks@UNO, 2012. http://scholarworks.uno.edu/td/1458.

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The first chapter investigates how corporate governance influences firms’ capital structure behavior. Based on the premise that costs associated with deviations from the target capital structure are positively correlated to the extent of deviation, we hypothesize that the initial deviation from the target will be shorter for a firm with good corporate governance than for a firm with poor corporate governance. We also hypothesize that the former group will employ a higher speed of adjustment towards target than the latter group due primarily to the following reasons. First, a firm with well-pla

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Fares, Reine. "Techniques de modélisation pour la conception des bâtiments parasismiques en tenant compte de l’interaction sol-structure." Thesis, Université Côte d'Azur (ComUE), 2018. http://www.theses.fr/2018AZUR4103/document.

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La conception des bâtiments selon le code sismique européen ne prend pas en compte les effets de l'interaction sol-structure (ISS). L'objectif de cette recherche est de proposer une technique de modélisation pour prendre en compte l’ISS et l'interaction structure-sol-structure (ISSS). L'approche de propagation unidirectionnelle d’une onde à trois composantes (1D-3C) est adoptée pour résoudre la réponse dynamique du sol. La technique de modélisation de propagation unidirectionnelle d'une onde à trois composantes est étendue pour des analyses d'ISS et ISSS. Un sol tridimensionnel (3D) est modéli

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Abdallah, Bassim Violla. "Structural and functional analysis on GacS homodimeric histidine kinase reveals a non-canonical autokinase activity and new insights into the heterodimer partnership with RetS." Thesis, Aix-Marseille, 2020. http://www.theses.fr/2020AIXM0256.

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Pseudomonas aeruginosa (PA) est un pathogène qui infecte particulièrement les patients atteints de la mucoviscidose. PA provoque des infections aiguës et chroniques et alterne entre des modes de vie planctonique et sédentaire. Cette transition est principalement régulée par les systèmes à deux composants (TCS). Durant ma thèse, je me suis focalisée sur le TCS GacS/GacA, impliqué dans un réseau de signalisation multikinase. GacS est une histidine kinase (HK) et GacA est son régulateur de réponse (RR). La région cytoplasmique de GacS est composée des domaines HAMP, S-Hélice, H1, D1 et H2. Des te

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30

Olofsson, Ulrika. "Removal processes in sewage treatment plants : Sludge quality and treatment efficiency of structurally diverse organic compounds." Doctoral thesis, Umeå universitet, Kemiska institutionen, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-51315.

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Large and ever-increasing numbers of chemicals, including large quantities of a broad spectrum of organic compounds are used in modern society. More than 30 000 of the more than 100 000 chemical substances registered in the EU are estimated to be daily used, of which many will be discharged into the waste-streams handled by municipal sewage treatment plants (STPs). The main objective of the work underlying this thesis was to improve understanding of the relationships between the characteristics of sewage contaminants and their sewage treatment efficiency. Further objectives were to examine the

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31

Beganovic, Thomas. "Evolution im Aluminium-Guss von Fahrwerk-Komponenten." Doctoral thesis, Technische Universitaet Bergakademie Freiberg Universitaetsbibliothek "Georgius Agricola", 2016. http://nbn-resolving.de/urn:nbn:de:bsz:105-qucosa-216071.

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Werkstoff- und Prozessgrenzen beschränken unter Beachtung ökonomischer und ökologischer Aspekte den Leichtbau gegossener Fahrwerk-Komponenten aus Al-Si-Legierungen. Zunächst werden Bauteilgewicht und Wärmebehandlungsprozess als beeinflussbare Hauptbeitragsleister für Emissionen im Herstellprozess identifiziert. Zu deren Verringerung werden abhängig von der Belastungsart mögliche Mindestwandstärken abgeleitet, die für den Kokillenguss um 35 % reduziert werden. Dies gelingt durch Einsatz neuartiger, das Formfüllverhalten verbessernder Oberflächenstrukturierungen von Gießwerkzeugen bei Einhaltung

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Engel, Egbert. "Ultrafast exciton relaxation in quasi-one-dimensional perylene derivatives." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2006. http://nbn-resolving.de/urn:nbn:de:swb:14-1143653858595-30675.

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This thesis deals with exciton relaxation processes in thin polycrystalline films and matrix-isolated molecules of the perylene derivatives PTCDA (3,4,9,10-perylenetetracarboxylic dianhydride) and MePTCDI (N,N'-dimethylperylene-3,4,9,10-dicarboximide). Using femtosecond pump-probe spectroscopy, transient absorption spectra, excitonic relaxation in the lowest excited state subsequent to excitation, and exciton-exciton interaction and annihilation at high excitation densities have been addressed. Transient absorption spectroscopy in the range 1.2eV-2.6eV has been applied to thin polycrystalline

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33

Nicklisch, Felix. "Ein Beitrag zum Einsatz von höherfesten Klebstoffen bei Holz-Glas-Verbundelementen." Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-204784.

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Bestärkt durch das gesellschaftliche und wirtschaftliche Interesse an nachhaltigen und ressourcenschonenden Formen des Bauens gewinnen Holzkonstruktionen wieder unverkennbar an Bedeutung. Mit dieser Entwicklung bilden sich neue Konstruktionsprinzipien und Materialkombinationen im Bauwesen heraus, zu deren ingenieurtechnischer Beurteilung zum Teil keine ausreichenden Erkenntnisse vorliegen. Verbundkonstruktionen aus Holz und Glas sind eine innovative Bauweise, die zu einer höheren Materialeffizienz in Fassaden beiträgt, deren Wirkungsweise aber noch nicht ausreichend hinterfragt wurde. Werden H

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Moreira, Ana Sofia Pereira. "Study of modifications induced by thermal and oxidative treatment in oligo and polysaccharides of coffee by mass spectrometry." Doctoral thesis, Universidade de Aveiro, 2016. http://hdl.handle.net/10773/17074.

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Doutoramento em Bioquímica<br>Os polissacarídeos são os componentes maioritários dos grãos de café verde e torrado e da bebida de café. Os mais abundantes são as galactomananas, seguindo-se as arabinogalactanas. Durante o processo de torra, as galactomananas e arabinogalactanas sofrem modificações estruturais, as quais estão longe de estar completamente elucidadas devido à sua diversidade e à complexidade estrutural dos compostos formados. Durante o processo de torra, as galactomananas e arabinogalactanas reagem com proteínas, ácidos clorogénicos e sacarose, originando compostos castanh

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Rodríguez, Solovey Leisa Natacha. "IDENTIFICATION OF TARGETS AND AUXILIARY PROTEINS OF PYR/PYL/RCAR ABA RECEPTORS: PROTEIN PHOSPHATASES TYPE 2C (PP2Cs) AND C2-DOMAIN ABA-RELATED PROTEINS (CARs)." Doctoral thesis, Universitat Politècnica de València, 2015. http://hdl.handle.net/10251/58862.

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[EN] ABSTRACT Abscisic acid (ABA) signaling plays a critical role in regulating root growth and root system architecture. ABA-mediated growth promotion and root tropic response under water stress are key responses for plant survival under limiting water conditions. In this work, we have explored the role of Arabidopsis (Arabidopsis thaliana) PYR/PYL/RCAR receptors (PYRABACTIN RESISTANCE1 (PYR1)/PYR1 LIKE (PYL)/REGULATORY COMPONENTS OF ABA RECEPTORS) for root ABA signaling. As a result, we discovered that PYL8 plays a nonredundant role for the regulation of root ABA sensitivity. Unexpectedly,

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Lee, Jing-han, and 李京翰. "Evolution of Seismic Design Guidelines for Non-structural Components." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/ennwz9.

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碩士<br>國立臺灣科技大學<br>營建工程系<br>95<br>Damages caused by earthquakes could be more substantial in ‎nonstructural components than in the structures. For some cases, ‎important nonstructural components not well designed may be damaged ‎during moderate earthquakes. As a consequence, the functionality of the ‎structures may be severely affected. Past research has emphasized more ‎on the seismic resistance of the structures comparing with that of the ‎nonstructures. This study is a pilot study to summarize the evolution of ‎the seismic design guidelines of nonstructural components. In addition, ‎the stat

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BIANCHI, SIMONA. "Multi-performance evaluation of traditional and low-damage non-structural components." Doctoral thesis, 2020. http://hdl.handle.net/11573/1541562.

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Non-structural components include all the building elements not part of the main loadbearing system of a structure or an industrial facility. These components are designed to provide specific performance, such as controlling the passage of heat or resisting to fire, while the seismic behaviour is typically neglected in the design process. Nevertheless, the response of these elements can significantly affect the building functionality after earthquakes, even for low-intensity events, and their poor performance can result in substantial economic losses and business interruption. Consequently, th

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吳永豪. "= A study on non-destructive inspections of surface defects in structural components." Thesis, 1998. http://ndltd.ncl.edu.tw/handle/38965866458025770579.

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Hsin-HsienWu and 吳信賢. "Seismic Performance and Risk Assessment of Non-structural Components of Critical Facilities." Thesis, 2017. http://ndltd.ncl.edu.tw/handle/cah3tz.

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碩士<br>國立成功大學<br>土木工程學系<br>105<br>This study develops two probabilistic seismic assessment methods for non-structural components. These two methods that can be used to quantify seismic losses for target non-structural components are called performance assessment methods (1) and (2), respectively. Method (1) is based on methodology proposed by FEMA P-58: Seismic Performance Assessment of Buildings, while Method (2) combines the fragility analysis method of SPRA for nuclear power plant with the assessment process of FEMA P-58. The main difference between the two methods is the fragility demand pa

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Wu, Chi-Cheng, and 吳啟誠. "A study on the applicability of Non-Destructive Testing on the Structural Components." Thesis, 2011. http://ndltd.ncl.edu.tw/handle/19959517805025440057.

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碩士<br>國立臺灣海洋大學<br>河海工程學系<br>99<br>The purpose of present study is to investigate the applicability of non-destructive testing method, this study will be divided into contact testing and non-contact testing of non-destructive testing methods. Each method have their advantages, disadvantages and restrictions on the facilities for the program. For example, If contact with, although the contact method have sensitive detection of the opening defect, but the efficiency of operating procedures is complicated and poor. The non-contact radiation detection with high penetration test for specimen interna

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Pali, Tatiana. "SEISMIC DESIGN AND EXPERIMENTAL RESEARCH ON NON-STRUCTURAL LIGHTWEIGHT STEEL DRYWALL BUILDING COMPONENTS." Tesi di dottorato, 2016. http://www.fedoa.unina.it/10847/1/Tatiana_Pali_27.pdf.

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Recent earthquakes highlighted the high vulnerability of non-structural building components to relatively low seismic intensity levels. Their seismic damage could involve substantial economic losses, limit functionality interruption of the most affected buildings and pose a significant hazard to human life. Nevertheless, in the last decades, the study on the seismic response of non-structural building components has received less attention than the research addressed on the primary structural systems, by leading to a lack of specific design provisions for these systems. These considerations hi

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PIANIGIANI, MARIA. "Seismic resilience of hospitals." Doctoral thesis, 2015. http://hdl.handle.net/2158/1027004.

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The evaluation of the seismic resilience involves many different fields and therefore requires a multidisciplinary approach. As matter of fact, the technical literature needed to develop this research topic comes from many different fields and only few scholars have faced the complexity arising from the simultaneous adoption of varied backgrounds and competences. Nowadays most research in this field regards hospital buildings: this is due to the fact that hospitals play a strategic role in the management of the post-earthquake scenario. This research is aimed at developing a comprehensive hol

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Muscolino, G., and Alessandro Palmeri. "An earthquake response spectrum method for linear light secondary substructures." 2007. http://hdl.handle.net/10454/611.

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Yes<br>Earthquake response spectrum is the most popular tool in the seismic analysis and design of structures. In the case of combined primary-secondary (P-S) systems, the response of the supporting P substructure is generally evaluated without considering the S substructure, which in turn is only required to bear displacements and/or forces imposed by the P substructure (¿cascade¿ approach). In doing so, however, dynamic interaction between the P and S components is neglected, and the seismic-induced response of the S substructure may be heavily underestimated or overestimated. In this p

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Su, Yu-Hsuan, and 蘇育萱. "A research on analysis of seismic demands for non-structural components of system in Mid- to High-Rise Buildings." Thesis, 2018. http://ndltd.ncl.edu.tw/handle/v98v4n.

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碩士<br>國立臺北科技大學<br>土木工程系土木與防災碩士班<br>106<br>Many architects and structural technicians have not taken their seismic design seriously due to the fact that domestic equipment and non-structural materials do not belong to the major earthquake-resistant structural systems, and the types of equipment and non-structural materials are complex to handle. The tragic experiences of major earthquakes in Taiwan during recent years has shown that the equipment and lack of structure of important buildings without a good aseismic design have been damaged in the events of strong earthquakes, causing serious eco

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Nanda, Kishore R. "Enterovirus Non-structural Protein 3A Interactions with Sec12, an upstream Component of the COPII Secretory Pathway and Implications for Viral Replication." Thesis, 2015. http://etd.iisc.ac.in/handle/2005/3870.

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Polioviruses, Coxsackieviruses, and Echoviruses belonging to the Picornaviridae family of positive-stranded, non-enveloped viruses, are highly infectious and associated with a range of illnesses in children from minor febrile illness to severe, potentially fatal conditions (eg, aseptic meningitis, encephalitis, paralysis and myocarditis). The viruses encodes 11 viral proteins along with the transient set of intermediates unique to viral propagation. 3A, one of the non-structural proteins, plays a crucial role in viral replication by anchoring the replication complex to the membrane vesicle and

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Nanda, Kishore R. "Enterovirus Non-structural Protein 3A Interactions with Sec12, an upstream Component of the COPII Secretory Pathway and Implications for Viral Replication." Thesis, 2015. http://etd.iisc.ernet.in/2005/3870.

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Polioviruses, Coxsackieviruses, and Echoviruses belonging to the Picornaviridae family of positive-stranded, non-enveloped viruses, are highly infectious and associated with a range of illnesses in children from minor febrile illness to severe, potentially fatal conditions (eg, aseptic meningitis, encephalitis, paralysis and myocarditis). The viruses encodes 11 viral proteins along with the transient set of intermediates unique to viral propagation. 3A, one of the non-structural proteins, plays a crucial role in viral replication by anchoring the replication complex to the membrane vesicle and

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Mei, Chi-Kai, and 梅季凱. "Non-ideal Effect and Improvement of the Voltage-Mode High-Frequency Universal Biquad Filter structure with whe Minimum Components." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/61017467537979317148.

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碩士<br>中原大學<br>電機工程研究所<br>95<br>It is worthy of research to do the analog circuit design using Operational Transconductance Amplifiers（OTAs）and Capacitors（Cs）because an OTA is equivalent to both an active element and a resistor leading to a more condensed integrated circuit without resistors, and because the equivalent resistor value can be electronically tuned varying the bias current. The traditional analog circuit usually operate at 1MHz, the situation at much higher frequency does not been discussed at any thesis, so we will observe the effect of the responses at the high frequency and very

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Chang, Chin-Lun, and 張慶倫. "Non-ideal Effect and Improvement of the Tunable Current-Mode High-Frequency OTA-C Universal Biquad Filter Structure with the Minimum Components." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/94026867620229815656.

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碩士<br>中原大學<br>電機工程研究所<br>95<br>There are several kinds of parasitic capacitances, including input and output parasitic capacitances of an OTA and the nodal parasitic capacitance at the internal node in an OTA-C (Operational Transconductance Amplifier and Capacitor) circuit. This leads to the difficulty to have the same places for both given capacitors and all the parasitic capacitances. When the differential-input OTA and floating capacitances are employed in the circuit structure, and the impossibility to obtain a high–frequency circuit with precise output responses by giving a proper capacit

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Wang, Jyun-Jie, and 王俊傑. "Non-ideal Effect and Improvement of the Current-Mode Third-Order High-Frequency OTA-C Elliptic Filter Structure with the Minimum Components." Thesis, 2007. http://ndltd.ncl.edu.tw/handle/17359939928635479149.

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碩士<br>中原大學<br>電機工程研究所<br>95<br>It is worthy of research to do the analogue circuit using Operational Transconductance Ampplifiers (OTAs) and Capacitors (Cs), because an OTA with the property of an active element can replace a resistor such that no resistors will be needed in the integrated circuit. In addition, the equivalent resistor value can be electronically tuned by varying the bias current. Recently, owing to the appearance of “Analytical Synthesis Method”,the circuit with third-order OTA-C elliptic filters has achieved the three following important advantages: (i) using single-ended-in

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Sevvana, Madhumati. "Kristallographische Analyse von pathologischen Kristallen, Periplasmischen dömane von ligandfreien CitA Sensor Kinasen und PDI-verwandten Chaperone." Doctoral thesis, 2006. http://hdl.handle.net/11858/00-1735-0000-0006-AC86-6.

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