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Dissertations / Theses on the topic 'ASR'

Author: Grafiati
Published: 4 June 2021
Last updated: 25 July 2025

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1

Wingard, David W. "Assessing ASR potential of hardened concrete and the use of rice husk ash to mitigate ASR." Connect to this title online, 2007. http://etd.lib.clemson.edu/documents/1202499589/.

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2

Park, Alex S. (Alex Seungryong) 1979. "ASR dependent techniques for speaker recognition." Thesis, Massachusetts Institute of Technology, 2002. http://hdl.handle.net/1721.1/87287.

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3

Norberg, Sara, and Hadeel Sawasa. "Inverkan av alkalisilikareaktion (ASR) på lamelldammars bärförmåga." Thesis, Uppsala universitet, Byggteknik, 2014. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-229185.

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Dammar är en viktig konstruktion i Sverige och i världen bland annat för vattenförsörjning, reglering av flöden och elproduktion. En expansion på grund av en alkalisilikareaktion (ASR) i en betongdamm kan leda till många problem. Bland annat kan det uppstå läckage av vatten och problem med öppning och stängning av luckor. Mycket forskning har lagts ner på att ta reda på hur ASR påverkar hållfastheten och bärförmågan hos betong. Detta examensarbete syftar till att genom en litteraturstudie visa hur bärförmågan hos en lamell­damm påverkas av en alkalisilikareaktion. I den första delen beskrivs v
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4

Olivares, Cotal José Luis. "Plataforma de aprendizaje de segundo idioma con ASR." Tesis, Universidad de Chile, 2013. http://www.repositorio.uchile.cl/handle/2250/113043.

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Ingeniero Civil Electricista<br>Las redes de datos que permiten acceder a la información desde cualquier lugar del mundo están cada vez más cerca del publico en general. Este hecho, asociado al empleo de browser o navegadores ampliamente difundidos y de fácil uso, posibilita el desarrollo de sistema de enseñanza en linea. Esta memoria se centra en el desarrollo de una plataforma de enseñanza basada en las redes y sistemas Web. Se emplea la técnica de Reconocimiento Automático de Voz (Automatic Speech Recognition, ASR), una base de datos relacional llamada Postgresql y un servidor HTTP cuyo no
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5

Svensson, Björn. "Modellering av svällande betong : Alkali-silikatreaktion (ASR) i en befintligturbininneslutning." Thesis, Uppsala universitet, Byggteknik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-208459.

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För att bibehålla elnätet stabilt är det viktigt för elproducenterna attkunna möta samhällets behov av elkraft. Detta behov varierar beroendepå tid på dygnet och även av årstid. Att kunna samla energi då behovetär lågt, för att sedan utvinna och distribuera energi då behovet ökar ärdärför viktigt. Vattenkraft är en av de energikällor som är enklast attreglera. Denna energi är dessutom relativt miljövänlig. Att ha en stabiloch säker vattenkraft är därför viktigt för samhället.I detta examensarbete har vissa problem som kan uppstå i ettvattenkraftverkets studerats, närmare bestämt alkali-silikat
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6

Gao, Xiao Xiao. "Contribution to the requalification of alkali silica reaction (ASR) damaged structures : assessment of the ASR advancement in aggregates by alkali silica reaction." Thesis, Toulouse, INSA, 2010. http://www.theses.fr/2010ISAT0034/document.

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Afin de répondre aux questions des propriétaires de structures atteintes de réaction alcali-silice (RAS), ce travail se concentre sur une partie d'une méthodologie globale, proposée initialement par le LMDC et EDF, et dont le but est l'étude du comportement mécanique des constructions endommagées par la RAS. Pour atteindre cet objectif, l'avancement chimique de la RAS des granulats récupérés dans les structures affectées doit être évalué. Ainsi, ce travail est consacré à la quantification de la silice potentiellement réactive des granulats, par l'utilisation de deux approches : une approche in
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7

Podder, Sushil. "Unsupervised Clustering and Automatic Language Model Generation for ASR." Thesis, University of Waterloo, 2004. http://hdl.handle.net/10012/933.

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The goal of an automatic speech recognition system is to enable the computer in understanding human speech and act accordingly. In order to realize this goal, language modeling plays an important role. It works as a knowledge source through mimicking human comprehension mechanism in understanding the language. Among many other approaches, statistical language modeling technique is widely used in automatic speech recognition systems. However, the generation of reliable and robust statistical model is very difficult task, especially for a large vocabulary system. For a large vocabulary
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8

Ogun, Sewade. "Generating diverse synthetic data for ASR training data augmentation." Electronic Thesis or Diss., Université de Lorraine, 2024. http://www.theses.fr/2024LORR0116.

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Au cours des deux dernières décennies, le taux d'erreur des systèmes de reconnaissance automatique de la parole (RAP) a chuté drastiquement, les rendant ainsi plus utiles dans les applications réelles. Cette amélioration peut être attribuée à plusieurs facteurs, dont les nouvelles architectures utilisant des techniques d'apprentissage profond, les nouveaux algorithmes d'entraînement, les ensembles de données d'entraînement grands et diversifiés, et l'augmentation des données. En particulier, les jeux de données d'entraînement de grande taille ont été essentiels pour apprendre des représentatio
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9

Kandiah, Pakeerathan. "Characterisation and molecular mapping of leaf rust and stripe rust resistance in wheat." Thesis, The University of Sydney, 2017. http://hdl.handle.net/2123/16915.

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This investigation was carried out for the characterisation and chromosomal locations of resistance to rust diseases in common wheat and durum wheat recombinant inbred line (RIL) populations. A new seedling stripe rust resistance gene (tentatively named YrAW10) was identified in common wheat landrace Aus27696. This gene is effective against both pre-2002 and post-2002 Australian Puccinia striiformis f. sp. tritici (Pst) pathotypes. YrAW10 was located in 3BL-A02-FL-0.22 deletion bin of chromosome 3B and was flanked by SNP markers KASP_13376 and KASP_8775. Yr29/Lr46-linked marker SNPLr46G22 indi
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10

Musaoglu, Orhan. "Effect Of Reinforcement And Pre-stressing Force On Asr Expansion." Master's thesis, METU, 2012. http://etd.lib.metu.edu.tr/upload/12614872/index.pdf.

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Alkali Silica Reaction in concrete is a chemical deterioration process occurring between alkalis in cement paste and reactive aggregates. ASR increases expansion and cracking as well as other durability problems such as freezing and thawing. It is most probable that concrete structure will collapse unless mechanical, mineral, or chemical preventive measures are taken against ASR or this problem is realized and solved in the design stage of the concrete structure or later on. Rather than ordinary preventive measures in which mineral admixtures are used, mechanical ones were investigated in this
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11

Zhu, Yufeng. "Assessing Condition on Alkali-Silica Reaction (ASR) Affected Recycled Concrete." Thesis, Université d'Ottawa / University of Ottawa, 2020. http://hdl.handle.net/10393/41191.

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Many highway and hydraulic structures in North America have been reported to be affected by alkali aggregate reaction (ASR). It is anticipated that most of these structures will be demolished as they approach the end of their service lives. Recycling demolished concrete as aggregates in new concrete is an option that not only reduces the amount of construction demolition waste (CDW) disposed in landfills but also lessens the consumption of non-renewable resources such as natural aggregates. However, the use of recycled concrete aggregate (RCA) in new concrete requires detailed research to make
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12

Hartmann, William. "ASR-Driven Binary Mask Estimation for Robust Automatic Speech Recognition." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1338244649.

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13

Brown, Christopher J. "Planning decision framework for brackish water aquifer, storage and recovery (ASR) projects." [Gainesville, Fla.] : University of Florida, 2005. http://purl.fcla.edu/fcla/etd/UFE0013031.

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14

Lesnicki, Krzysztof Jacek. "Nonlinear resonance methods for assessing ASR susceptibility during concrete prism testing (CPT)." Thesis, Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/41054.

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This research focuses on the characterization of damage accumulation in concrete specimens. Specifically, a nonlinear vibration technique is used to characterize the damage introduced by ongoing alkali-silica reactions (ASR). The nonlinear resonance testing consists of an analysis of the frequency response of concrete specimens subjected to impact loading. ASR introduces a third gel like phase, which can be expansive in the presence of moisture. The result of ASR is the formation of microcracks and debonding between aggregate and cement phases. Collectively, these changes act to increase the s
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15

Hahn, Stefan [Verfasser]. "Monotone string-to-string translation for NLU and ASR tasks / Stefan Hahn." Aachen : Hochschulbibliothek der Rheinisch-Westfälischen Technischen Hochschule Aachen, 2015. http://d-nb.info/1076065139/34.

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16

Soundarapandian, Senthil. "Evaluation of lithium based deicing chemicals for mitigating ASR in concrete pavement." Connect to this title online, 2007. http://etd.lib.clemson.edu/documents/1202410176/.

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17

Keerio, Ayaz. "Acoustic analysis of Sindhi speech : a pre-curser for an ASR system." Thesis, University of Sussex, 2011. http://sro.sussex.ac.uk/id/eprint/6325/.

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The functional and formative properties of speech sounds are usually referred to as acoustic-phonetics in linguistics. This research aims to demonstrate acoustic-phonetic features of the elemental sounds of Sindhi, which is a branch of the Indo-European family of languages mainly spoken in the Sindh province of Pakistan and in some parts of India. In addition to the available articulatory-phonetic knowledge; acoustic-phonetic knowledge has been classified for the identification and classification of Sindhi language sounds. Determining the acoustic features of the language sounds helps to bring
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18

Zhang, Chi. "Microstructural characterization and modeling of concrete damaged by Alkali-Silica Reaction (ASR)." Doctoral thesis, Université Laval, 2017. http://hdl.handle.net/20.500.11794/27827.

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La réaction alcalis-silice (RAS) est un des principaux mécanismes nuisibles affectant la durabilité du béton. Le programme de recherche effectué dans le cadre de ce doctorat comprend deux parties (3 phases), soit la caractérisation microstructurale de produits de la RAS et la modélisation du mécanisme d’endommagement du béton par la RAS. Les résultats expérimentaux de cette recherche fourniront de nouvelles données sur les propriétés microstructurales de bétons affectés par la RAS. Les travaux effectués lors de la première phase du programme expérimental avaient pour objectif de caractériser l
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19

Tjalve, Michael. "Accent features and idiodictionaries : on improving accuracy for accented speakers in ASR." Thesis, University College London (University of London), 2007. http://discovery.ucl.ac.uk/1445873/.

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One of the most widespread approaches to dealing with the problem of accent variation in ASR has been to choose the most appropriate pronunciation dictionary for the speaker from a predefined set of dictionaries. This approach is weak in two ways: firstly that accent types are more numerous and more variable than can be captured in a few dictionaries, even if the knowledge were available to create them and secondly, accents vary in the composition and phonotactics of the phone inventory not just in which phones are used in which word.;In this work, we identify not the speaker's accent, but acc
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20

Santini, Alessandro <1983&gt. "Industrial ecology applied to ELV management. Material and energy recovery from ASR." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2012. http://amsdottorato.unibo.it/4496/1/santini_alessandro_tesi.pdf.

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This PhD thesis reports on car fluff management, recycling and recovery. Car fluff is the residual waste produced by car recycling operations, particularly from hulk shredding. Car fluff is known also as Automotive Shredder Residue (ASR) and it is made of plastics, rubbers, textiles, metals and other materials, and it is very heterogeneous both in its composition and in its particle size. In fact, fines may amount to about 50%, making difficult to sort out recyclable materials or exploit ASR heat value by energy recovery. This 3 years long study started with the definition of the Italian End
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Santini, Alessandro <1983&gt. "Industrial ecology applied to ELV management. Material and energy recovery from ASR." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2012. http://amsdottorato.unibo.it/4496/.

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This PhD thesis reports on car fluff management, recycling and recovery. Car fluff is the residual waste produced by car recycling operations, particularly from hulk shredding. Car fluff is known also as Automotive Shredder Residue (ASR) and it is made of plastics, rubbers, textiles, metals and other materials, and it is very heterogeneous both in its composition and in its particle size. In fact, fines may amount to about 50%, making difficult to sort out recyclable materials or exploit ASR heat value by energy recovery. This 3 years long study started with the definition of the Italian End
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22

Carrive, Laetitia. "Considérations sur l’histoire naturelle des Ranunculales." Thesis, Université Paris-Saclay (ComUE), 2019. http://www.theses.fr/2019SACLS177/document.

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Les Ranunculales sont un ordre d’angiospermes d’environ 4500 espèces, incluant des plantes communes comme les boutons d’or et les coquelicots. Leurs fleurs sont très diversifiées et ont piqué l’intérêt des botanistes depuis des décennies. Les sept familles de l’ordre sont faciles à reconnaître sur le terrain, mais paradoxalement, certaines familles n’ont pas de synapomorphies et ont des états ancestraux peu clairs, comme les Ranunculaceae (~ 2500 espèces). Cette diversité florale peut être liée à la pollinisation et des innovations ont pu être guidées par cette interaction. De plus, les plante
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23

Ahmed, Hesham. "Condition Assessment and Analytical Modeling of Alkali-Silica Reaction (ASR) Affected Concrete Columns." Thesis, Université d'Ottawa / University of Ottawa, 2021. http://hdl.handle.net/10393/42680.

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Concrete has proven to be, by far, one of the most reliable materials for the construction of critical infrastructure. However, despite its structural capacity, concrete members are susceptible to damage mechanisms that may decrease its performance and durability throughout its service life. One such mechanism is alkali-silica reaction (ASR), which takes place when unstable siliceous phases present in coarse or fine aggregates react with the alkali hydroxides from the concrete pore solution, generating a secondary product (i.e., ASR gel); this product swells upon moisture uptake from the surro
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Pham, Keikiet, and Murtazah Khalil. "AKR:s inverkan på betongkonstruktioners bärförmåga." Thesis, KTH, Byggteknik och design, 2012. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-102024.

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Alkali-kiselsyrareaktionen (AKR) är en kemisk reaktion som medför att spänningar uppstår i betongen då den bildade silikatgelen expanderar. Reaktionen kräver tillräcklig hög alkalihalt, reaktiv ballast samt vatten. På grund av de AKR-inducerade spänningarna är det av intresse att få kunskap i hur reaktionen påverkar betongens böjmomentkapacitet, förankring samt skjuvnings- och genomstansningskapacitet. För att besvara frågeställningen har därför en omfattande litteraturinventering tillsammans med tre kompletterande intervjuer utförts. Resultat som har erhållits, påvisar att två huvudsakliga ef
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25

Garcia, Jennifer N. "A Geochemical Analysis: Application of a Chelating Agent on Potential ASR Reactive Aggregates." Digital Archive @ GSU, 2011. http://digitalarchive.gsu.edu/geosciences_theses/39.

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Alkali Silica Reaction (ASR) is a deleterious, expansive reaction in concrete. Several ASTM methods test potential aggregates for ASR risk. One method uses NaOH digestion, followed by spectroscopic methods, to estimate the amount of reactive silica present in an aggregate. NaOH, however, can digest both crystalline (i.e. quartz) and non-crystalline (e.g. opal), or poorly crystalline silica, potentially yielding falsely high estimates of reactive silica. Studies in soil and plant sciences have used Tiron, an alkaline chelating agent (C6H4S2O8Na2), as a method of digesting opaline silica for spe
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Wright, Timothy Edwin James. "Predicting the applicability of aquifer storage recovery (ASR) in the UK chalk aquifer." Thesis, University College London (University of London), 2004. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.405796.

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27

Arenhart, Rafael Augusto. "Caracterização funcional dos genes ASR na resposta ao alumínio em arroz (ORYZA SATIVA)." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2012. http://hdl.handle.net/10183/143380.

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O arroz é considerado o cereal mais tolerante ao alumínio (Al). Entretanto, a variabilidade entre os genótipos leva a uma considerável diferença quanto ao grau de tolerância para cultivares distintas. Diversos estudos mostram que plantas de arroz toleram o Al por intermédio de mecanismos internos e externos. Neste trabalho foi analisada a modulação da expressão da família gênica ASR (Aba, Stress and Ripening) em função do tratamento com Al. O gene ASR5 foi diferencialmente expresso em raízes de arroz tolerante ao Al (ssp Japonica cv Nipponbare). Entretanto, ASR5 não respondeu a exposição ao Al
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Matsushita, Hitokazu. "Computerized Oral Proficiency Test for Japanese: Measuring L2 Speaking Ability with ASR Technology." BYU ScholarsArchive, 2011. https://scholarsarchive.byu.edu/etd/2691.

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Developing a time- and cost-efficient method for second language (L2) oral proficiency measurement is one of the research topics that has attracted much attention in recent decades. The purpose of this study is to develop a computerized oral testing system for L2 Japanese using automatic speech recognition (ASR) technology. Two testing methods called elicited imitation (EI) and simulated speech (SS) are proposed to quantify L2 accuracy and fluency via ASR processing. This study also suggests systematic EI item creation leveraging corpus technology and discusses the effectiveness of the test it
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TURRISI, Rosanna. "On Deep Learning strategies to address Automatic Speech Recognition (ASR) for dysarthric speech." Doctoral thesis, Università degli studi di Ferrara, 2021. http://hdl.handle.net/11392/2488127.

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This thesis explores deep learning techniques to improve Automatic Speech Recognition (ASR) for people affected by dysarthria. Dysarthria is a widely spread motor disorder causing high speech unintelligibility and, often, also motor control abnormalities. Hence, ASR-based technologies may represent the only possibility for dysarthric individuals to interact with other people or machines. Unfortunately, traditional ASR systems fail in presence of dysarthric speech. For instance, we tested Google Speech API and IBM on a subset of the TORGO dataset. These provide more than 80% of WER, while the
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Millard, Marcus J. "Effects of Lithium Nitrate Admixture on Early Age Concrete Behavior." Thesis, Georgia Institute of Technology, 2006. http://hdl.handle.net/1853/11615.

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Alkali silica reaction (ASR), a reaction which occurs between reactive siliceous mineral components in the aggregate and the alkaline pore solution in concrete, is responsible for substantial damage to concrete structures in the U. S. and across the world. Lithium admixtures, including lithium nitrate (LiNO3), have been demonstrated to mitigate ASR damage, and are of particular interest for use in concrete airfield pavement construction, where ASR damage has been recently linked to the use of certain de-icing chemicals. Although the effectiveness of lithium admixtures at ASR-mitigation is we
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Teikari, Michael. "Stenmjölets inverkan i en kall asfaltsmassa hos bearbetbarheten, brytningsprocessen och täckningsgraden." Thesis, Luleå tekniska universitet, Institutionen för samhällsbyggnad och naturresurser, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:ltu:diva-61024.

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I kallasfalt med hårt basbitumen bryter vattnet ut ur bitumenet och bindemedlet i massan stelnar olika snabbt beroende på vilket stenmaterial asfaltsmassan består av. Om brytningen sker innan utläggning blir massan obearbetbar, målet är att brytningsprocessen ska kunna styras genom att massans brytningsprocess skall vidta när energi tillförs i massan via en vibratorsvält som packar massan. Från tidigare tester är hypotesen att det är stenmjölet som styr brytningsprocessen och bearbetbarheten. Idag är problemet att massan bryter för snabbt och den blir svårbearbetad vid läggning och resultatet
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Liaudat, Joaquín. "Experimental and numerical study of the effect of stress on ASR expansions in concrete." Doctoral thesis, Universitat Politècnica de Catalunya, 2018. http://hdl.handle.net/10803/620624.

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This thesis aims at deepening in the understanding of the mechanisms by which the stress state affects the development of concrete expansions and cracking due to the Alkali-Silica Reaction (ASR). With this purpose, a combined experimental-numerical study has been undertaken. For the experimental part of the study, two new experimental setups have been developed and used in an extensive experimental campaign. The first setup has made it possible to measure, seemingly for the first time, ASR expansion curves at the level of a single interface between a reactive aggregate and a cementitious matr
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Di, Nardo Andrea. "I veicoli a fine vita: il recupero energetico del materiale proveniente dalla frantumazione (ASR)." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2011. http://amslaurea.unibo.it/2918/.

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Alatwi, Aadel. "Perceptually-Motivated Speech Parameters for Efficient Coding and Noise-Robust Cepstral-Based ASR Features." Thesis, Griffith University, 2018. http://hdl.handle.net/10072/380065.

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With speech being a natural form of human communication in everyday life, speech processing technologies are gradually being incorporated into modern devices and many applications such as Automatic Speech Recognition (ASR). Efficient ASR im- plementations are key for technologies which simplify service accessibility for clients such as automatic translation and dictation software. ASR task is known as a client/server model. Various modes have been proposed for this approach includ- ing Network Speech Recognition (NSR) and Distributed Speech Recognition (DSR). In NSR, feature extraction and rec
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Li, Zihui. "Acid Leaching Resistance and Alkali Silica Reaction (ASR) of Alkali-Activated Cement Free Binders." Thesis, Clarkson University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10640300.

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<p> Recently, increased awareness of the significance of developing sustainable materials for construction has renewed the interest in exploring Alkali activated concrete (AAC), a concrete that contains no cement, but only industrial by-products such as fly ash and slag, as a low energy alternative to the conventional concrete. Although the feasibility of making alkali&ndash;activated concrete with acceptable strength and mechanical properties is well documented, the information regarding the long-term durability, including resistance to acid attack and alkali silica reaction (ASR), is far fro
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Trottier, Cassandra. "Evaluation of Alkali-Silica Reaction (ASR)-Induced Damage Generation and Prolongation in Affected Recycle Concrete." Thesis, Université d'Ottawa / University of Ottawa, 2020. http://hdl.handle.net/10393/41093.

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Recycled concrete is among the rising eco-friendly construction materials which helps to reduce waste and the need for new natural resources. However, such concrete may present previous deterioration due to, for instance, alkali-silica reaction (ASR), which is an ongoing distress mechanism that may keep being developed in the recycled material. This work aims to evaluate the potential of further distress and crack development (i.e. initiation and propagation) of AAR-affected RCA concrete in recycled mixtures displaying distinct past damage degrees and reactive aggregate types. Therefore, concr
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Wuth, Sepúlveda Jorge. "Desarrollo de Aplicación de Reconocimiento de Voz para Telefonía Celular." Tesis, Universidad de Chile, 2007. http://www.repositorio.uchile.cl/handle/2250/104639.

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38

Paudel, Shree Raj. "Pore Structure and Pore Solution in Alkali Activated Fly Ash Geopolymer Concrete and Its Effect on ASR of Aggregates with Wide Silicate Contents." Thesis, North Dakota State University, 2019. https://hdl.handle.net/10365/31687.

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Alkali silica reaction (ASR) is detrimental to concrete. It is a time-dependent phenomenon, which can lead to strength loss, cracking, volume expansion, and premature failure of concrete structures. In essence, it is a particular chemical reaction involving alkali hydroxides and reactive form of silica present within the concrete mix. Geopolymer is a type of alkaline activated binder synthesized through polycondensation reaction of geopolymeric precursor and alkali polysilicates. In this thesis, three types of reactive aggregates with different chemical compositions were used. Systematic labor
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Loweimi, Erfan. "Robust phase-based speech signal processing from source-filter separation to model-based robust ASR." Thesis, University of Sheffield, 2018. http://etheses.whiterose.ac.uk/19409/.

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The Fourier analysis plays a key role in speech signal processing. As a complex quantity, it can be expressed in the polar form using the magnitude and phase spectra. The magnitude spectrum is widely used in almost every corner of speech processing. However, the phase spectrum is not an obviously appealing start point for processing the speech signal. In contrast to the magnitude spectrum whose fine and coarse structures have a clear relation to speech perception, the phase spectrum is difficult to interpret and manipulate. In fact, there is not a meaningful trend or extrema which may facilita
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Menoret, Antoine. "Influence des protecteurs aux stress cellulaires sur l'immunogénicité des cellules tumorales." Nantes, 1994. http://www.theses.fr/1994NANT06VS.

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41

Wilson, Aaron Benjamin. "Enhancement of Polar WRF atmospheric and surface processes: An annual simulation." The Ohio State University, 2010. http://rave.ohiolink.edu/etdc/view?acc_num=osu1268066611.

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Rey, Martínez Lorena. "Formación de contaminantes y estudio cinético de la descomposición térmica de dos combustibles alternativos: CDR y ASR." Doctoral thesis, Universidad de Alicante, 2016. http://hdl.handle.net/10045/59165.

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Jones, Gregg William. "Investigation of the Mechanisms for Mobilization of Arsenic in Two ASR Systems in Southwest Central Florida." Thesis, University of South Florida, 2015. http://pqdtopen.proquest.com/#viewpdf?dispub=3741476.

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<p> Aquifer storage and recovery (ASR) is a strategy in which water is injected into an aquifer when it is plentiful and pumped from the aquifer when water is scarce. An impediment to ASR in Florida is leaching of naturally-occurring arsenic from limestone of the Upper Floridan Aquifer System (UFAS) into stored water. The concentration of arsenic in surface water, which serves as the recharge water for many ASR systems, and native groundwater is usually much less than 3.0 &micro;/L. However, data from ASR wells in Florida show that arsenic in recovered water frequently exceeded the 10 &micro;g
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Bezerra, Agnes. "The Use of Artificial Intelligence for Assessing Damage in Concrete Affected by Alkali-Silica Reaction (ASR)." Thesis, Université d'Ottawa / University of Ottawa, 2021. http://hdl.handle.net/10393/42730.

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Over the last decades, numerous techniques have been proposed worldwide to assess the actual damage of critical concrete infrastructure. A method that has progressively been used in North America is a novel microscopic tool, the Damage Rating Index (DRI). This semi-quantitative petrographic tool was developed to reliably appraise both the nature and degree of damage in concrete affected by alkali-silica reaction (ASR), which may threaten the serviceability and the durability of concrete infrastructure around the world. Performing the DRI consists of counting numerous distress features (i.e. cl
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Torabi, Asr Fatemeh [Verfasser], and Vera [Akademischer Betreuer] Demberg. "An Information theoretic approach to production and comprehension of ciscourse markers / Fatemeh Torabi Asr. Betreuer: Vera Demberg." Saarbrücken : Saarländische Universitäts- und Landesbibliothek, 2015. http://d-nb.info/1079840206/34.

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Schünemann, Mariana. "Identificação de fatores reguladores da expressão de genes ASR(ABA, Stress and Ripening) de arroz (Oryza sativa)." reponame:Biblioteca Digital de Teses e Dissertações da UFRGS, 2015. http://hdl.handle.net/10183/117918.

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Os estresses abióticos impostos à planta no campo, tais como o estresse salino, toxidez por alumínio, frio, seca, entre outros, afetam seu crescimento, desenvolvimento e produtividade. Dentre as gramíneas cultivadas, o arroz (Oryza sativa) é uma das culturas de maior importância no Brasil, cuja oscilação na produção acarreta prejuízos consideráveis à economia brasileira. Dessa forma, o estudo das interações entre os estresses abióticos e as respostas dos vegetais frente a esses estímulos ambientais é fundamental para um conhecimento detalhado desses mecanismos. O arroz é um dos cereais mais to
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Mossberg, Zimon. "Achieving Automatic Speech Recognition for Swedish using the Kaldi toolkit." Thesis, KTH, Skolan för datavetenskap och kommunikation (CSC), 2016. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-194178.

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The meager offering of online commercial Swedish Automatic Speech Recognition ser-vices prompts the effort to develop a speech recognizer for Swedish using the open sourcetoolkit Kaldi and publicly available NST speech corpus. Using a previous Kaldi recipeseveral GMM-HMM models are trained and evaluated against commercial options toallow for reasoning of the performance of a customized solution for Automatic SpeechRecognition to that of commercial services. The evaluation takes both accuracy andcomputational speed into consideration. Initial results of the evaluation indicate a sys-tematic bia
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江良, 和徳. "リチウムイオン内部圧入によるASR抑制効果に関する研究". 京都大学 (Kyoto University), 2010. http://hdl.handle.net/2433/120831.

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Kraal, Ben James, and n/a. "Considering design for automatic speech recognition in use." University of Canberra. Information Sciences and Engineering, 2006. http://erl.canberra.edu.au./public/adt-AUC20070514.092924.

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Talking to a computer is hard. Large vocabulary automatic speech recognition (ASR) systems are difficult to use and yet they are used by many people in their daily work. This thesis addresses the question: How is ASR used and made usable and useful in the workplace now? To answer these questions I went into two workplaces where ASR is currently used and one where ASR could be used in the future. This field work was done with designing in mind. ASR dictation systems are currently used in the Australian Public Service (APS) by people who suffer chronic workplace overuse injuries and in the Hansa
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Swietojanski, Paweł. "Learning representations for speech recognition using artificial neural networks." Thesis, University of Edinburgh, 2016. http://hdl.handle.net/1842/22835.

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Learning representations is a central challenge in machine learning. For speech recognition, we are interested in learning robust representations that are stable across different acoustic environments, recording equipment and irrelevant inter– and intra– speaker variabilities. This thesis is concerned with representation learning for acoustic model adaptation to speakers and environments, construction of acoustic models in low-resource settings, and learning representations from multiple acoustic channels. The investigations are primarily focused on the hybrid approach to acoustic modelling ba
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