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Dissertations / Theses on the topic 'Monitoring parameters'

Author: Grafiati

Published: 3 June 2025

Last updated: 19 July 2025

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1

Benson, Richard Lynn. "On-line monitoring of water quality parameters." Thesis, University of Hull, 1991. http://hydra.hull.ac.uk/resources/hull:8391.

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Chapter one summarises the development of UK legislation for the protection of the aquatic environment, and highlights current EC legislative requirements for water quality. The need for on-line water quality monitoring and the alternative instrumental approaches to it are discussed, together with the philosophy of "easy care instrumentation" and water industry requirements for online analysers. A simple spectrophotometric FI system is proposed for the on-line determination of a range of water quality parameters. The following chapter details instrumentation used in the FI system, emphasising

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2

Faymonville, Peter [Verfasser], and Bernd [Akademischer Betreuer] Finkbeiner. "Monitoring with Parameters / Peter Faymonville ; Betreuer: Bernd Finkbeiner." Saarbrücken : Saarländische Universitäts- und Landesbibliothek, 2019. http://d-nb.info/1188612336/34.

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3

Karim, Kh Nafis. "INTELLIGENT SYSTEM FOR MONITORING PHYSIOLOGICAL PARAMETERS USING CAMERA." Thesis, Mälardalens högskola, Inbyggda system, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:mdh:diva-29834.

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Measuring physiological parameters or vital sign using camera has become popular in recent years. Contact-less monitoring and extraction of vital signs can be important source of information in situations like medical care system and safety control system. This paper presents the implementation of real-time, non-contact method for extraction of vital signs, heart rate in this case. A better face tracking method is used for efficient face detection. This study extends some of the previous works done and have a comparison study with several methods. The developed system used filtering with windo

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4

Schmid, Beat. "Sun photometry, a tool for monitoring atmospheric parameters /." Bern : [s.n.], 1995. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.

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5

Lindh, Thomas. "Performance monitoring in communication networks." Doctoral thesis, KTH, Microelectronics and Information Technology, IMIT, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-3724.

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<p>Performance monitoring in communication networks, which isthe main topic of this thesis, is an essential part ofperformance and network management. The applications cover anumber of different areas such as daily operations andmaintenance, usage information for billing purposes, customerreports, traffic control, planning, and dimensioning.</p><p>The main purpose of the thesis is to develop a single methodfor measurement of the most significant network performanceparameters in IP networks. It is a continuation from a previouslicentiate thesis that focused on performance monitoring incell-base

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Dekker, Stefan Cornelis. "Modelling and monitoring forest evapotranspiration behaviour, concepts and parameters /." [S.l. : Amsterdam : s.n.] ; Universiteit van Amsterdam [Host], 2000. http://dare.uva.nl/document/83294.

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7

Howard, P. D. "Very Long Baseline Interferometry and earth rotation parameters." Thesis, University of Nottingham, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.373809.

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8

Ledinov, Dmytro. "UpTime 4 - Health Monitoring Component." Thesis, Linnéuniversitetet, Institutionen för datavetenskap (DV), 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-31343.

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9

Hera, Adriana. "Instantaneous modal parameters and their applications to structural health monitoring." Link to electronic dissertation, 2005. http://www.wpi.edu/Pubs/ETD/Available/etd-121905-163738/.

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Dissertation (Ph.D..) -- Worcester Polytechnic Institute.<br>Keywords: structural health monitoring; wavelet transform; time varying vibration modes; instantaneous modal parameters. Includes bibliographical references (p.181-186).

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10

Gei, Davide. "Investigation and derivation of anisotropic parameters from microseismic reservoir monitoring." Doctoral thesis, Università degli studi di Trieste, 2013. http://hdl.handle.net/10077/8612.

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2011/2012<br>Un materiale si definisce isotropico quando le sue proprietà non cambiano in funzione della direzione secondo cui vengono misurate. Al contrario, se il mezzo è caratterizzato da una dipendenza direzionale delle sue proprietà, è chiamato anisotropico. Tradizionalmente, l’esplorazione sismica è basata sul processamento e interpretazione di dati acustici relativi a mezzi considerati sismicamente isotropici. Tuttavia, l’isotropia è sempre un modello approssimato per descrivere le formazioni geologiche, specialmente nel caso di bacini sedimentari. L’imaging sismico e la stima delle vel

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11

Dulaney, D. R., S. M. Floresquerra, Kurt J. Maier, and Phillip R. Scheuerman. "Monitoring of Selected Bacteriological and Chemical Parameters Associated with the Sinking Creek TMDL." Digital Commons @ East Tennessee State University, 2003. https://dc.etsu.edu/etsu-works/2931.

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12

Babar, Ayesha, and Carine Kanani. "Monitoring of Vital Signs Parameters with ICTs : A Participatory Design Approach." Thesis, Linnéuniversitetet, Institutionen för informatik (IK), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-97030.

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The development of internet-based technologies, the design and adoption of wireless wearable and smart devices have been a growing study spot in all domains. The healthcare sector as many others is making technological progress to improve healthcare services and patients wellbeing and avoid or minimize the use of manual and traditional practices such as the use of paper notes to record the vital signs parameters data. The vital signs parameters are the most monitored physiology features, they produce a big amount of data and request a close follow up to define the health condition of a patient

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13

Ingold, Thomas. "Monitoring atmospheric parameters from ground-based remote sensing networks in Switzerland." Bern, 2000. http://www.stub.unibe.ch/download/eldiss/00ingold_t.pdf.

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14

Atenafu, Eshetu Getachew. "Sequential tests for monitoring parameters of a nested random effects model." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ59775.pdf.

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15

Frankovitch, Christine Marie. "Optical methods for monitoring biological parameters of phototropic microorganisms during cultivation." Phd thesis, kostenfrei, 2007. http://opus.kobv.de/ubp/volltexte/2007/1540/.

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16

Ravagli, Enrico <1988&gt. "Sensor Technologies for On-line Monitoring of Biological Parameters During Hemodialysis." Doctoral thesis, Alma Mater Studiorum - Università di Bologna, 2017. http://amsdottorato.unibo.it/7924/1/PhD_Thesis_EnricoRavagli.pdf.

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Modern hemodialysis machines make use of sensors to monitor the proper functioning of the machine, the safety of the treatment and the intra-session alterations of the hematic properties of the patient. The real-time stream of sensor data is also crucial for the implementation of biofeedback algorithms. Non-invasive sensing techniques have the advantages of avoiding contact with the patient’s blood, thus increasing safety and avoiding the use of disposable elements. The primary aim of this doctoral thesis was the development of non-invasive sensing techniques for the measurement of physiol

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17

Andersson, Johan Vium. "Undifferenced GPS for Deformation Monitoring." Licentiate thesis, Stockholm : Division of Geodesy, Royal Institute of Technology, 2006. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-4048.

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18

Statz, C., J. Küttner, D. Plettemeier, and Thomas Herlitzius. "SEBIMO - Microwave-based Measurement of Soil Parameters." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2017. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-229895.

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19

Ehlers, Frederik Coenrad. "Condition-based monitoring of natural draught wet-cooling tower performance-related parameters." Thesis, Stellenbosch : Stellenbosch University, 2011. http://hdl.handle.net/10019.1/17904.

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Thesis (MScEng)--Stellenbosch University, 2011.<br>ENGLISH ABSTRACT: The meteorological conditions at Eskom’s Majuba Power Station are measured, evaluated and trended in this dissertation. The results are used to evaluate the current natural draught wet-cooling tower (NDWCT) design- and performance test specifications and to compare these to the original design- and performance test specifications. The evaluation reveals that the design parameters for the NDWCTs at Majuba Power Station, a cooling system that was originally designed optimally, could have been determined differently and ar

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GAO, CHUAN. "A DISPOSABLE BIOSENSOR ARRAY FOR MONITORING HUMAN METABOLIC PARAMETERS AND ITS APPLICATIONS." University of Cincinnati / OhioLINK, 2005. http://rave.ohiolink.edu/etdc/view?acc_num=ucin1116210771.

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21

Lindberg, Elisabeth. "The overhead line sag dependence on weather parameters and line current." Thesis, Uppsala universitet, Institutionen för geovetenskaper, 2011. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-168528.

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As the demand for energy increases, as well as the demand for renewable energy, Vattenfall, as network owner, receives many requests to connect new wind power to the grid. The limiting factor for how much wind power that can be connected to the grid is in this case the maximum current capacity of the overhead lines that is based on a line temperature limit. The temperature limit is set to ensure a safety distance between the lines and the ground. This master thesis project is a part of a research project at Vattenfall Research and Development that is examining the possibilities of increasing t

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22

Baqqar, Mabrouka. "Machine performance and condition monitoring using motor operating parameters through artificial intelligence techniques." Thesis, University of Huddersfield, 2015. http://eprints.hud.ac.uk/id/eprint/28315/.

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Condition monitoring (CM) of gearboxes is a necessary activity due to the crucial importance of gearboxes in power transmission in most industrial applications. There has long been pressure to improve measuring techniques and develop analytical tools for early fault detection in gearboxes. This thesis develops new gearbox monitoring methods by demonstrating that operating parameters (static data) obtained from machine control processes can be used, rather than parameters obtained from vibration and acoustic measurements. Such a development has important implications for the future of CM techni

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23

Helwig, Nikolai, and Andreas Schütze. "Data-based condition monitoring of a fluid power system with varying oil parameters." Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2016. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-200657.

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In this work, an automated statistical approach for the condition monitoring of a fluid power system based on a process sensor network is presented. In a multistep process, raw sensor data are processed by feature extraction, selection and dimensional reduction and finally mapped to discriminant functions which allow the detection and quantification of fault conditions. Experimentally obtained training data are used to evaluate the impact of temperature and different aeration levels of the hydraulic fluid on the detection of pump leakage and a degraded directional valve switching behavior. Fur

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Alqabandi, Naiemah. "Prescription Patterns and Monitoring Parameters in Managing Diabetes at the End of Life." Thesis, Griffith University, 2017. http://hdl.handle.net/10072/365661.

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Background Diabetes is a common chronic disorder, the prevalence of which has increased substantially in the past decade with significant burden of illness to the patient, carers and society. Diabetes management in terminally ill patients is complex and challenging and it is one of the common co-morbidities seen in the terminal phase of life. With limited life expectancy, co-morbid conditions and high medication burden, diabetes management becomes more challenging in this population. The evidence base to inform practice on diabetes management outcomes at end of life is weak. The current practi

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Bryant, S. L., and John B. Bossaer. "Development of a Monitoring Parameters Guideline for Targeted Therapy in Renal Cell Carcinoma." Digital Commons @ East Tennessee State University, 2010. https://dc.etsu.edu/etsu-works/2359.

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26

Neggazi, Brahim. "Self-stabilizing algorithms for graph parameters." Thesis, Lyon 1, 2015. http://www.theses.fr/2015LYO10041/document.

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Le concept d'auto-stabilisation a été introduit par Dijkstra en 1973. Un système distribué est auto-stabilisant s'il peut démarrer de n'importe quelle configuration initiale et retrouver une configuration légitime en un temps fini par lui-même et sans aucune intervention extérieure. La convergence est également garantie lorsque le système est affecté par des fautes transitoires, ce qui en fait une approche élégante, non masquante, pour la tolérance aux pannes. L'auto-stabilisation a été étudiée dans divers domaines des systèmes distribués tels que les problèmes de synchronisation de l'horloge,

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27

Blasco, Gómez Ramiro. "Steering CO2 bio-electrocycling into valuable compounds through inline monitoring of key operational parameters." Doctoral thesis, Universitat de Girona, 2020. http://hdl.handle.net/10803/670848.

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Microbial Electrochemical Technologies (METs) are a promising alternative for capturing and in-situ reducing CO2 through the use of renewable electricity. Microorganisms grown in autotrophic conditions use CO2 as an electron acceptor and an electrode provides them electrons in the form of electricity. In this process, known as microbial electrosynthesis (MES), different compounds are produced depending on the metabolic possibilities of the microorganisms present in the system. The potential of this technology is high: a culture enriched with selected electroactive microorganisms is able to eff

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Floresquerra, S. M., D. R. Dulaney, Kurt J. Maier, and Phillip R. Scheuerman. "Monitoring of Selected Bacteriological and Water Quality Parameters Associated with the Sinking Creek TMDL." Digital Commons @ East Tennessee State University, 2002. https://dc.etsu.edu/etsu-works/2929.

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29

Main-Knorn, Magdalena. "Monitoring of forest cover change and modeling biophysical forest parameters in the Western Carpathians." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät II, 2012. http://dx.doi.org/10.18452/16562.

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Die Umweltveränderungen durch den Menschen sind auf unserer Erde allgegenwärtig. Entwaldung und Waldschädigung beeinflussen das System Erde entscheidend, denn Wälder bieten wichtige Ökosystemleistungen und sind Kernelement der Debatte um den Klimawandel, speziell hinsichtlich der globalen Kohlenstoffbilanz. Veränderungen der Waldbedeckung zu quantifizieren ist daher von herausragendem wissenschaftlichen Interesse. Ziel dieser Arbeit ist es, Waldbedeckungsveränderungen in den Westlichen Karpaten grenzübergreifend zu bestimmen, sowie Dynamiken der Biomasse von Nadelwäldern und deren Auswirkungen

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30

May, Alix. "Novel receiver-based techniques for the monitoring of physical parameters in optical fiber networks." Electronic Thesis or Diss., Institut polytechnique de Paris, 2023. http://www.theses.fr/2023IPPAT013.

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Dans les réseaux à fibre optique, le monitoring massif a suscité un intérêt important pour leur permettre d'être plus autonomes et élastiques. Au fil des années, diverses techniques de monitoring basées sur le traitement numérique du signal côté récepteur ont été proposées. Ces techniques sont particulièrement intéressantes car elles ne nécessitent pas de matériel supplémentaire et sont moins coûteuses. Dans ma thèse, je me suis concentrée sur les techniques de monitoring de la puissance longitudinale d'un lien optique, basées sur l'analyse des effets de propagation non linéaires. Dans un prem

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31

Hulumtaye, Kefyalew Yederulh Hulumtaye. "Investigation of the use of Laser Scanning for Deformation Monitoring." Thesis, KTH, Geodesi och geoinformatik, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-123800.

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The ability of fast and accurate acquiring of large 3D spatial data is the main benefit for consideration of a terrestrial laser scanner in deformation monitoring. The objective of this paper is to discuss this technique with support of practical experiments performed inside a laboratory. It also includes measuring changes from millimetre to sub millimetre level and a comparison of measurements from a terrestrial laser scanner with measurements of other instruments. Various areas of applications are reviewed. The report discusses a surface modeling method to estimate deformation parameters of

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Cao, Huiyi. "Remote Gait Monitoring Mobile System Enabled by Wearable Sensor Technology." Case Western Reserve University School of Graduate Studies / OhioLINK, 2020. http://rave.ohiolink.edu/etdc/view?acc_num=case1587042096284549.

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33

Walker, Anthony E. "The effects of notch parameters and crack tip plasticity on AC potential drop used in high frequency crack monitoring." Thesis, Sheffield Hallam University, 1987. http://shura.shu.ac.uk/20483/.

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The ACPD method is probably the most versatile of all the commercially available NDE techniques. However as applications of such systems increase so does the awareness of serious limitations in present ACPD knowledge. In particular high local crack and notch tip strains can have a marked effect on ACPD response leading to substantial errors in estimates of crackdepth and growth rates. In the present study an investigation has been undertaken into the influence of elastic/plastic notch tip strain on the response of ACPD crack monitoring systems. Experimental work has been undertaken to produce

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34

Arigony, Neto Jorge. "Monitoring glacier parameters on the Antarctic Peninsula a centerline approach combining satellite and GIS data /." [S.l. : s.n.], 2006.

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35

Dulaney, Douglas Ron. "Monitoring of selected bacteriological parameters associated with the Sinking Creek total maximum daily load (TMDL)." [Johnson City, Tenn. : East Tennessee State University], 2003. https://dc.etsu.edu/etd/786.

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Thesis (M.S.E.H.)--East Tennessee State University, 2003.<br>Title from electronic submission form. ETSU ETD database URN: etd-0708103-090955. Includes bibliographical references. Also available via Internet at the UMI web site.

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Chu, Joni, and Irving Harrison. "INCREASING MONITORING CAPACITY TO KEEP PACE WITH THE WIRELESS REVOLUTION." International Foundation for Telemetering, 2000. http://hdl.handle.net/10150/608276.

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International Telemetering Conference Proceedings / October 23-26, 2000 / Town & Country Hotel and Conference Center, San Diego, California<br>With wireless communications becoming the rule rather than the exception, satellite operators need tools to effectively monitor increasingly large and complex satellite constellations. Visual data monitoring increases the monitoring capacity of satellite operators by several orders of magnitude, enabling them to track hundreds of thousands of parameters in real-time on a single screen. With this powerful new tool, operators can proactively address poten

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Mohammed, Peshawa. "Deformation monitoring using GNSS:A study on a local network with preset displacements." Thesis, Högskolan i Gävle, Samhällsbyggnad, 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-30153.

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In the past two decades, the number of observations and the accuracy of satellite-basedgeodetic measurements like Global Navigation satellite systems (GNSS) greatly increased,providing measured values of displacements and velocities of permanent geodetic stations.Establishment of the geodetic control networks and collecting geodetic observations, indifferent epochs, are a commonly used method for detection of displacements andconsequently disaster management. Selecting proper processing parameters for differenttypes of monitoring networks are critical factors of the deformation monitoring anal

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Lohne, Paal Ovrebø. "Study of Critical Imaging Parameters and Variables for Environmental Monitoring Using an ROV with Experimental Results." Thesis, Norges teknisk-naturvitenskapelige universitet, Institutt for marin teknikk, 2013. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-22776.

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In the oil and gas industry there is a high focus on integrating technology in the environmental monitoring happening before, during and after an offshore operation. In order to properly monitor the underwater environment, good images are needed. This can be achieved when proper equipment is used together with an underwater platform. There is a need for a good strategy on how to do underwater imaging in different environments. The strategy is used by the personnel involved in the operation, and to ensure that the right equipment and platform is selected for the job. A strategy on underwater im

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Becker, Maarten [Verfasser], and Günter [Akademischer Betreuer] Lohnert. "Determination of kinetic parameters for monitoring source driven subcritical transmutation devices / Maarten Becker. Betreuer: Günter Lohnert." Stuttgart : Universitätsbibliothek der Universität Stuttgart, 2014. http://d-nb.info/1049260511/34.

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Engelbrecht, Jeanine. "Parameters affecting interferometric coherence and implications for long-term operational monitoring of mining-induced surface deformation." Doctoral thesis, University of Cape Town, 2013. http://hdl.handle.net/11427/5226.

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Includes abstract.<br>Includes bibliographical references.<br>Surface deformation due to underground mining poses risks to health and safety as well as infrastructure and the environment. Consequently, the need for long-term operational monitoring systems exists. Traditional field-based measurements are point-based meaning that the full extent of deforming areas is poorly understood. Field-based techniques are also labour intensive if large areas are to be monitored on a regular basis. To overcome these limitations, this investigation considered traditional and advanced differential radar inte

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Kumar, Hemant. "Software analytical tool for assessing cardiac blood flow parameters /." View thesis, 2001. http://library.uws.edu.au/adt-NUWS/public/adt-NUWS20030724.122149/index.html.

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Casal, i. Plana Nicolau. "Identification of new physiological parameters for monitoring chronic stress in growing pigs: Hair cortisol and Chromogranin A." Doctoral thesis, Universitat Autònoma de Barcelona, 2016. http://hdl.handle.net/10803/400284.

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L’objectiu principal d’aquesta tesi és identificar i estudiar la viabilitat del cortisol en pèl i de la cromogranina A (CgA) com a indicadors d’estrès crònics en porcs d’engreix. Amb aquest propòsit es van realitzar quatre estudis englobats en dos experiments. El primer estudi tenia com a objectiu determinar la viabilitat del pèl com a matriu per detectar cortisol en l’espècie porcina. Per aquest motiu, es van analitzar mostres de pèl de 56 mascles sencers creuats sotmesos a un procés de reorganització setmanal. Els resultats obtinguts van mostrar una correlació positiva de les concentracions

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Frankeser, Sophia. "Monitoring of age-relevant parameters in an integrated inverter system for electrical drives based on SiC-BJTs." Universitätsverlag der Technischen Universität Chemnitz, 2018. https://monarch.qucosa.de/id/qucosa%3A31470.

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The Silicon Carbide Bipolar Transistor is a device that is barely brought into real application so far. It features very low conduction losses and a high power density. The application is in some points different and unusual in comparison to the mainstream power semiconductors as IGBTs or MOSFETs. The Silicon Carbide Bipolar Transistor, the SiC-BJT, is a current driven device and the effort in driving is uncommonly high. As an outcome of the present work it can be said that it is more like a shift of requirements from the power semiconductor power unit to the driver stage. With consideration o

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LeFevre, Michael John. "Improved Control Of cheese Manufacture Through continuous Vat Monitoring Of Coagulation Parameters Using The Hot Wire Method." DigitalCommons@USU, 1995. https://digitalcommons.usu.edu/etd/5420.

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The hot wire method, with pH and temperature sensors, was evaluated to determine its usefulness and application for cheese production automation. Coagulation of milk substrate was measured with the hot wire instrument and by four other methods: Formagraph, Brookfield®, vixcometer, Omnispec™ bioactivity monitor, and Sommer and Matsen rolling bottle method. The hot wire, using the time at maximum slope, detected coagulation before methods that measure resistance to shear, and after methods that measure light reflectance. Coagulation time was not significantly different from the industry standard

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Bordonaro, Giancarlo Giuseppe. "Nonlinear System Identification of Physical Parameters for Damage Prognosis and Localization in Structures." Diss., Virginia Tech, 2009. http://hdl.handle.net/10919/30019.

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The understanding of how structural components endure loads, in particular variable loads, is that these components gradually, over some period of time depending on the nature of the loading and the material, develop a microcrack. After some additional time and loading, the microcrack grows to a size that might be detected. Beyond that point, the microcrack propagates in a manner that can be reliably predicted by computer analysis codes. Consequently, one can define different stages for the life of a structural component. These are: 1) the period prior to the formation of a microcrack, 2) the

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Coppa, Isabel Patricia Maria, and Isabel coppa@csw com au. "The use of remote sensing data for broad acre grain crop monitoring in Southeast Australia." RMIT University. Mathematical and Geospatial Sciences, 2006. http://adt.lib.rmit.edu.au/adt/public/adt-VIT20070201.095831.

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In 2025, there will be almost 8 billion people to feed as the worlds population rapidly increases. To meet domestic and export demands, Australian grain productivity needs to approximately triple in the next 20 years, and this production needs to occur in an environmentally sustainable manner. The advent of Hi-tech Precision Farming in Australia has shown promise in recent time to optimize the use of resources. Most

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Jadim, Ramsey. "On the estrablishment of effective condition monitoring parameters for copper corrosion problems in mineral oil-filled electrical transformers." Licentiate thesis, Linnéuniversitetet, Institutionen för maskinteknik (MT), 2021. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-99899.

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The power transformer is a critical equipment in which the protection process is essential for modern societies where continuous electric power supplies are required. Copper corrosion problems due to the formation of sulfur deposits on the copper windings of mineral oil-filled power transformers are considered a major issue that can lead to sudden failures, and in some cases, to costly fire and explosion accidents in the power plants. These kinds of problems are still being reported regardless of available condition monitoring (CM) parameters applied in power transformers' maintenance strategy

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Ardin, Paul Björn. "How is an ant navigation algorithm affected by visual parameters and ego-motion?" Thesis, University of Edinburgh, 2017. http://hdl.handle.net/1842/25500.

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Ants typically use path integration and vision for navigation when the environment precludes the use of pheromones for trails. Recent simulations have been able to accurately mimic the retinotopic navigation behaviour of these ants using simple models of movement and memory of unprocessed visual images. Naturally it is interesting to test these navigation algorithms in more realistic circumstances, particularly with actual route data from the ant, in an accurate facsimile of the ant world and with visual input that draws on the characteristics of the animal. While increasing the complexity of

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Rafique, Muhammad T. "Monitoring, diagnostics and improvement of process performance." Thesis, Curtin University, 2009. http://hdl.handle.net/20.500.11937/1333.

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Abstract:

The data generated in a chemical industry is a reflection of the process. With the modern computer control systems and data logging facilities, there is an increasing ability to collect large amounts of data. As there are many underlying aspects of the process in that data, with its proper utilization, it is possible to obtain useful information for process monitoring and fault diagnosis in addition to many other decision making activities. The purpose of this research is to utilize the data driven multivariate techniques of Principal Component Analysis (PCA) and Independent Component Analysis

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Martín, Severiano Juan Carlos. "IEEE 802.11b MAC layer's influence on VoIP quality parameters : Measurements and Analysis." Thesis, KTH, Mikroelektronik och informationsteknik, IMIT, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-92577.

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Real-time voice measurements were performed to assess whether there are significant problems with 802.11b wireless networks regarding real-time voice communication. We present an analysis of how the 802.11b MAC protocol and diverse environmental conditions affect the quality of real-time voice in terms of loss, delay, and jitter. We also reveal practical issues of wireless monitoring with passive sniffers for this type of analysis. The results obtained in our measurements show that in the majority of the experiments the quality was good, but under some circumstances the requirements for an acc

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