Tesi sul tema "Cased hole"
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Olumide, Babajide Adelekan. "Characterization of the Germania Spraberry unit from analog studies and cased-hole neutron log data". Thesis, Texas A&M University, 2004. http://hdl.handle.net/1969.1/2795.
Testo completoVarignier, Geoffrey. "Construction de fonctions de sensibilité spatiales et prédictions rapides de diagraphies nucléaires en environnement de puits tubés". Electronic Thesis or Diss., Université Grenoble Alpes, 2024. http://www.theses.fr/2024GRALY026.
Testo completoIn petroleum wells, many tools operating on different physical principles are commonly used for data acquisition. This thesis focuses on actives nuclear logging probes involving a neutron or a gamma source. They are used in the oil industry to characterize the well geology and have been initially developed to realize quantitative measurements in open hole conditions where the probe is directly in contact with the rock formation. Once the petroleum well is drilled, a steel casing is installed and cemented, the probes are then no longer in contact with the rock formation and the measurements are considered qualitative due to the complexity of the geometry and the signal attenuation.With the hydrocarbon resources rarefaction, the number of explorations projects decease each year. Petroleum companies have more and more mature wells whose production capacities must be maintained and others at the end of their life which must be abandoned. Those phases require systematically logging measurements. The quantity of logs in cased-hole configuration tends to increase a lot and it becomes necessary to improve their interpretation.The industrial problematic is to characterize quantitatively, in a filed with strong radial heterogeneity, all the components the well (e.g. the fluids, the casing, the cement) and not just the rock reservoir parameters. The approach developed in the thesis is based on the concept of sensitivity function of nuclear logging probes, which represents the 3D dependency of the measurement to the model elements and are obtained by Monte-Carlo simulation. Due to the large number of unknowns, a multiphysical inversion considering the all the measurements of the different nuclear probes (porosity by neutron diffusion, density by gamma diffusion, lithology by neutron-gamma activation) is essential.The first part of the thesis allowed to compare the Monte-Carlo particles transport codes GEANT4 and MCNP for Geosciences applications. Results show a very good agreement for the gamma-gamma physics and a good agreement for the neutron-neutron physics but significant discrepancies for the neutron-gamma physics where MCNP seems to be more relevant.The second part of the thesis allowed to experimental validate Monte-Carlo simulations and to design a sensitivity function computation method specific for the cased-hole configuration. The validation is a comparison between the experimental sensitivity functions measured in calibration center and the numerical sensitivity functions computed using two different methods, the first one based on spatial importances estimated with MCNP and the second one based on interaction locations obtained with GEANT4. The results show good experimental agreement between the measured and calculated radial and axial sensitivity profiles, which validates the concept of sensitivity function with a preference for the interaction locations method which presents greater radial contrast between the different components of the well.The third part of the thesis consisted of making the geological interpretation of a reservoir zone of a cased hole well with sensitivity functions. The neutron-gamma and porosity logs predicted using the sensitivity functions are compared to the measured logs. An optimal earth model is obtained by iteration, showing a good capacity of the fast forward modeling algorithums to quantitatively reproduce the logs in cased-hole configuration providing that a relevant calibration is apply
Poon, Sun-mei Rebecca, e 潘新媚. "Students' perception towards home-school collaboration". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 1999. http://hub.hku.hk/bib/B31961265.
Testo completoOwolabi, Elizabeth Aina. "Home Economics programs in Oyo state secondary schools". Thesis, University of British Columbia, 1987. http://hdl.handle.net/2429/28194.
Testo completoEducation, Faculty of
Curriculum and Pedagogy (EDCP), Department of
Graduate
Mahunga, P. "Determinants of home based care services provision for the people living with HIV/AIDS: A case study of Hope ('Tumaini') Home Based Care Programme in Tanzania". Master's thesis, University of Cape Town, 2012. http://hdl.handle.net/11427/10689.
Testo completoIncludes bibliographical references.
The higher increase in the number of HIV/AIDS patients in the country has necessitated the expansion of Home Based Care (HBC) programmes and has called for the need to strengthen the HBC services in Tanzania. Since scaling up of HBC services is fundamental and the resources dedicated into HBC programs are supposed to be utilized efficiently, the factors hindering the provision of HBC services should be known and resolved. A cross sectional study was applied in studying the factors that influence the provision of HBC services and a quantitative method of data collection and analysis was used. A sample of 8 civil society organisations out of 23 carrying out HBC activities under 'Hope' HBC program were selected, representing organizations from rural and peri urban areas.
Misola, Jane. "The Development and Testing of the Life Sustaining Treatment Attitude Questionnaire (LSTAQ)". Diss., University of Hawaii at Manoa, 2010. http://hdl.handle.net/10125/22061.
Testo completoBarter, Paul Alexander. "Changes to Malay village home gardens in the Kinta district of West Malaysia". Title page, contents and abstract only, 1991. http://web4.library.adelaide.edu.au/theses/09ENV/09envb283.pdf.
Testo completoVan, Alstyne Audrey May. "Computers in the home curriculum project : an atttitude and gender study". Thesis, University of British Columbia, 1991. http://hdl.handle.net/2429/31215.
Testo completoEducation, Faculty of
Curriculum and Pedagogy (EDCP), Department of
Graduate
Arslanian, Varant Nerces. "Leaving home, staying home : a case study of an American Zen monastery". Thesis, McGill University, 2005. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=98535.
Testo completoYuh, Yoonkyung. "Adequacy of preparation for retirement : mean and pessimistic case projections". Connect to resource, 1998. http://rave.ohiolink.edu/etdc/view.cgi?acc%5Fnum=osu1261322824.
Testo completoHobbs, Steven Douglas. "Clinical Nurses' Perceptions of Nursing Informatics Competencies". Diss., University of Hawaii at Manoa, 2007. http://hdl.handle.net/10125/22055.
Testo completoHsieh, Ching-Hsing. "Factors Influencing Osteoporosis Preventive Behavior Among Hakka". Diss., University of Hawaii at Manoa, 2006. http://hdl.handle.net/10125/22056.
Testo completoKristoffersson, Margaretha, Limin Gu e Yan Zhang. "Home-School Collaboration in Sweden and China". Umeå universitet, Pedagogiska institutionen, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-70223.
Testo completoEstablishing research network between Sweden and China on cooperation between home and school
Dolgoy, Rebecca Clare. "Bullet hole constellations : Berlin's Neues Museum : a case study in cultural memory". Thesis, University of Oxford, 2014. http://ora.ox.ac.uk/objects/uuid:b5781e8a-8b8e-413b-8ea1-c00ee68be469.
Testo completoLee, Christopher. "The significance of Christian hope in cancer care : an exploration of the theme of hope in patients with cancer at a major cancer centre". Thesis, University of Wales Trinity Saint David, 2014. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.683009.
Testo completoKing, John M. "An exegetical case for Spirit indwelling in the Old Testament". Theological Research Exchange Network (TREN), 1988. http://www.tren.com.
Testo completoOlsen, Nolen Ben. "Understanding Parental Motivation To Home School: A Qualitative Case Study". The University of Montana, 2008. http://etd.lib.umt.edu/theses/available/etd-09102008-155429/.
Testo completoHamilton, David Aaron. "Case study of a high efficiency home". [Ames, Iowa : Iowa State University], 2006.
Cerca il testo completoHlungulu, Nolukholo Faith. "Home activities promoting mathematical skills in foundation phase : a case study of grandmother-headed households". Thesis, University of Fort Hare, 2017. http://hdl.handle.net/10353/4926.
Testo completoLam, Tak-wah, e 林德華. "Creating supportive environment in a healthcare facilities, Cheshire Home, Shatin". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2001. http://hub.hku.hk/bib/B31980867.
Testo completoDowney, Hilary. "Consumer Identity: The Case of Home Confined Consumers". Thesis, Queen's University Belfast, 2008. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.492147.
Testo completoGrenier, Amanda. "Home care : evaluation of a case management model". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape11/PQDD_0023/MQ50698.pdf.
Testo completoZimmerman, Varda. "Professional development of home class teachersa case study". Thesis, University of Sussex, 2006. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.536987.
Testo completoStoller, Aaron. "An Experimental Hope: The Case for Emergent Pedagogy". Diss., Virginia Tech, 2013. http://hdl.handle.net/10919/51952.
Testo completoPh. D.
Hoeflinger, Marilyn S. Morris. "An ethnographic case study of Christian home schooling /". The Ohio State University, 2001. http://rave.ohiolink.edu/etdc/view?acc_num=osu1486398195326108.
Testo completoColeman, Rachel E. "Ideologues, pedagogues, pragmatics : a case study of the homeschool community in Delaware County, Indiana". CardinalScholar 1.0, 2010. http://liblink.bsu.edu/uhtbin/catkey/1562872.
Testo completoIdeologue, pedagogue, pragmatic : homeschooling factions take shape on the national stage, 1970s-2010 -- Building a homeschool movement in Indiana and Delaware County, 1980-2010 -- Homeschooling at the grassroots : an ethnography of selected practitioners in Delaware County, 2001-2010.
Access to thesis permanently restricted to Ball State community only
Department of History
Kam, Ming-kin, e 甘銘堅. "Home ownership aspiration in Hong Kong : a case study of family financing in home owning". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2014. http://hdl.handle.net/10722/207605.
Testo completopublished_or_final_version
Housing Management
Master
Master of Housing Management
Rustige, Cindy L. "Maternal reactions, home environment, and the self-esteem of eight visually impaired children". Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/29210.
Testo completoEducation, Faculty of
Educational and Counselling Psychology, and Special Education (ECPS), Department of
Graduate
Nance, Mary Moore. "Finding a (w)hole in the text, a case study of four readers reading". Thesis, National Library of Canada = Bibliothèque nationale du Canada, 2000. http://www.collectionscanada.ca/obj/s4/f2/dsk1/tape3/PQDD_0016/NQ54820.pdf.
Testo completoWenban-Smith, Francis Frederick. "The Palaeolithic archaeology of Baker's Hole : a case study for focus in lithic analysis". Thesis, University of Southampton, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.301046.
Testo completoBASSI, Tiziana. "Accretion and ejection in transient black hole binaries: the case of GRS 1716-249". Doctoral thesis, Università degli Studi di Palermo, 2020. http://hdl.handle.net/10447/401924.
Testo completoBlack hole transients (BHTs) are among the brightest X-ray sources in the Galaxy. Thanks to their high X-ray flux and short variability time scales they offer a unique opportunity to study the physics of the accretion under extraordinary physical conditions. These sources show episodic outbursts characterised by different X/γ-ray luminosities, spectral shapes and timing properties. The aim of this thesis is the understanding of the geometry, mechanisms and physical processes playing a role in the bright black hole X-ray transient GRS 1716-249. I present the spectral and timing analysis of X-ray observations performed with the Neil Gehrels Swift Observatory on GRS 1716-249 during the 2016-2017 outburst. These data gave me the opportunity to study the evolution of physical parameters and geometry variation of the accreting matter through the spectral transitions during the whole outburst. I found that the accretion disc could have reached the inner stable circular orbit during the hard intermediate state, coherently with the truncated accretion disc scenario in which the disc moves closer to the compact object. Then, the radio monitoring performed during the outburst let me locate the source on the ever more populated radio-quiet branch on the radio/X-ray luminosity plane. Thereafter, focusing on the soft γ-ray emission of the source, I observed a high energy excess, above 200 keV, in addition to the thermal Comptonisation spectrum. This component could be originate either through inverse Compton of the soft photons by non-thermal electrons in the corona, or from synchrotron emission of energetic electrons in the jet. First, I fitted the broad band X/γ-ray spectrum of GRS 1716-249 with hybrid Comptonisation thermal/non-thermal models: EQPAIR and BELM. Using BELM I obtained an upper limit on the magnetic field intensity in the corona. Finally, I investigated the possible origin of this high energy excess as due to jet emission. To this aim, I computed the Spectral Energy Distribution of GRS 1716-249 with the multi-wavelength observations (from the radio band to γ-rays) performed. I modelled the accretion flow with an irradiated disc plus Comptonisation model and the jet emission with the internal shock emission model (ISHEM). This model assumes that the jet velocity fluctuations are directly driven by the variability of X-ray timing proprieties of the accretion flow. Even though ISHEM reproduces the radio and soft γ-ray data of GRS 1716-249, the results seem to disfavour the jet scenario for the excess above 200 keV, in favour of non-thermal Comptonisation process.
Wang, Yiyan, e 王裔艳. "Home care for older people in China: a case study of Shanghai". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2011. http://hub.hku.hk/bib/B45874839.
Testo completoTschudy, Joseph Daniel. "Finding, Nurturing, and Instilling Hope in Family Therapy". DigitalCommons@USU, 2010. https://digitalcommons.usu.edu/etd/558.
Testo completoTo, Siu-ling Tury Beatrix, e 陶小玲. "An exploratory study of the problems encountered by pre-discharge residents in a probation home". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2000. http://hub.hku.hk/bib/B31979063.
Testo completoGäfvert, Matilda, e Caroline Laursen. "Home Care in Thailand A Qualitative Study of Patients‟ Experience of Being Cared in Their Own Home". Thesis, Högskolan i Borås, Institutionen för Vårdvetenskap, 2010. http://urn.kb.se/resolve?urn=urn:nbn:se:hb:diva-20243.
Testo completoProgram: Sjuksköterskeutbildning
Wei, Nicklas, e Richard Blomberg. "Home sweet home : a case study on persuasive technology to promote usage of an m-health application by elderly living at home". Thesis, Linnéuniversitetet, Institutionen för informatik (IK), 2019. http://urn.kb.se/resolve?urn=urn:nbn:se:lnu:diva-86874.
Testo completoChetty, Marshini. "Making infrastructure visible: a case study of home networking". Diss., Georgia Institute of Technology, 2011. http://hdl.handle.net/1853/41152.
Testo completoSchemmer, Beverly Ann Sollenberger. "Case studies of four families engaged in home education". Virtual Press, 1985. http://liblink.bsu.edu/uhtbin/catkey/440434.
Testo completoHutchinson, Geraldine. "Decline of a subject : the case of home economics". Thesis, London South Bank University, 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.245074.
Testo completoRennert, Karin I. "An evaluation of intervention designed to teach communication strategies to care-givers of nursing home residents". Thesis, University of British Columbia, 1990. http://hdl.handle.net/2429/29787.
Testo completoMedicine, Faculty of
Audiology and Speech Sciences, School of
Graduate
Gudorf, Gerald E. "The effects of life review therapy with elderly nursing home patients". Click here for text online. The Institute of Clinical Social Work Dissertations website, 1991. http://www.icsw.edu/_dissertations/gudorf_1991.pdf.
Testo completoA dissertation submitted to the faculty of the Institute of Clinical Social Work in partial fulfillment for the degree of Doctor of Philosophy.
Bradley, Margaret Antoinette. "In search of home : Hillman's archetypal perspective on the therapeutic process of an adult patient". Thesis, Rhodes University, 1992. http://hdl.handle.net/10962/d1006290.
Testo completoKim, Youngjoo. "Assisted Living Facility as a Home: Cases in Southwest Virginia". Diss., Virginia Tech, 2002. http://hdl.handle.net/10919/27868.
Testo completoPh. D.
Melrose, Heather. "How do resource foster parents conceptualize concurrent planning?" Thesis, McGill University, 2003. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=83166.
Testo completoThe findings suggest that resource foster parents do not fully embrace concurrent planning as a philosophy of care that supports and works towards the best interests of children. Practice principles central to concurrent planning were often abandoned as a result of intense identification with adoptive parenthood status.
The researcher has included a number of recommendations with respect to future studies, training needs, and recruitment strategies. The conclusion states that in the best interests of children, resource foster parents must fully embrace the concept of concurrent planning defined within child welfare context and legislation.
Kwok, Woon-ming. "Experience of individuals with public housing : the case of Ma On Shan /". Hong Kong : University of Hong Kong, 1994. http://sunzi.lib.hku.hk/hkuto/record.jsp?B14743309.
Testo completoDe, Lange Romeo. "An integrated development approach for policing : the case of Operation Good - Hope". Thesis, Stellenbosch : Stellenbosch University, 2000. http://hdl.handle.net/10019.1/51602.
Testo completoENGLISH ABSTRACT: This study was embarked upon to identify an alternative approach to policing. It was an attempt to investigate whether an integrated development approach will be more successful in preventing crime and violence than heterogeneous police task teams and operations. Operation Good - Hope in the Western Cape, a SAPS crime prevention strategy to police the urban terror and related crimes (PAGAD and gang violence), was the focus of the study. Plurality of research methodology was introduced to compile data. The data collected was analysed in relation to the topic and the objective of the study and to the research hypothesis. Based on the data analysis the following are the main research findings: • a working relationship existed between various SAPS components within Operation Good - Hope, but was not properly managed and coordinated; • Operation Good - Hope did not allowed for external collaboration with relevant stakeholders and showed no sense of partnership; • Operation Good - Hope did not police the social crime problems; and • Operation Good - Hope was not shaped by a clear analysis and cohesive strategy. The findings of the study gave rise to the following recommendations: • That a local - based strategy for crime prevention be develop and lead by local government to normalise crime and violence; • That a provincial framework be developed for an integrated development approach to police and stabalise serious violent crimes; • That crime prevention solutions must be based on factors that causes crime; and • A crime prevention strategy be designed and implemented. Finally, the study indicates that provincial crime prevention strategies should be supplementive to local - based crime prevention strategies, to simultaneously stabalise and normalise crime and violence.
AFRIKAANSE OPSOMMING: Die studie is onderneem om 'n alternatiewe benadering tot polisieëring te identifiseer. Dit is ook 'n poging om uit te vind of 'n geïntegreerde ontwikkelingsbenadring meer suksesvol is as hetrogene polisie taakspanne en operasies met die bekamping van misdaad en geweld. Operasie Goeie - Hoop in die Wes - Kaap, 'n SAPD misdaadvoorkoming strategie om stedelike terreur en verwante misdade (PAGAD en bende geweld) te polisieer, was die fokus van die studie. Data was ingesamel deur middel van 'n pluraliteit van navorsingsmetodologie. Die ingesamelde data was geanaliseer in verhouding tot die tema, doelwitte van die studie en met die navorsingshipotese. Gebaseer op die data analise, is die volgende die hoof bevindinge van die studie: • Daar was samewerking tussen verskillende SAPD komponente betrokke by Operasie Goeie - Hoop, maar dit was nie deeglik bestuur en gekoordineer nie; • Operasie Goeie - Hoop het nie voorsiening gemaak vir eksterne samewerking en vennootskap met relevante rolspelers nie; • Operasie Goeie - Hoop het nie die sosiale - misdaad probleme gepolisieër nie; en • Operasie Goeie - Hoop was nie bestuur deur 'n deeglike analise en deur 'n samehangende strategie nie. Die studie het tot die volgende aanbevelings gelei: • Die ontwikkeling van 'n plaaslike - gebaseerde strategie vir misdaadvoorkoming onder leiding van die plaaslike regering om misdaad en geweld te normaliseer; • Die ontwikkeling van 'n provinsiale raamwerk vir 'n geïntegreerde ontwikkelingsbenadering tot polisieëring en om ernstige geweldsmisdade te stabaliseer; • Dat oplossings tot misdaadvoorkoming gebaseer moet wees op faktore wat misdaad veroorsaak; en • Dat 'n misdaadvoorkomingstrategie ontwerp en geïmplimenteer moet word. Ten slotte toon die studie aan dat 'n provinsiale misdaadvoorkomingstrategie ondersteunend moet wees tot 'n plaaslike - gebaseerde misdaadvoorkomingstrategie, om te gelyke tyd misdaad en geweld te stabaliseer en te normaliseer.
Major, Yolanda. "Effect of Home Telehealth on Vterans with Chronic Heart Failure". ScholarWorks, 2016. https://scholarworks.waldenu.edu/dissertations/2609.
Testo completoHattori, Keiko. "Good Death Among Elderly Japanese Americans in Hawaii". Diss., University of Hawaii at Manoa, 2007. http://hdl.handle.net/10125/22054.
Testo completoLam, Yu-hin. "The relationship of employment, household income and housing tenure : a case study of Hong Kong /". View the Table of Contents & Abstract, 2006. http://sunzi.lib.hku.hk/hkuto/record/B36438704.
Testo completoLosch, Ashley Peter. "Home at last' : die storie van Freedom Park en sy inwoners". Thesis, Stellenbosch : Stellenbosch University, 2001. http://hdl.handle.net/10019.1/52297.
Testo completoENGLISH ABSTRACT: The escalation in the growing upsurge of informal settlements seems to create a few problems for local municipalities in the Cape Metropolitan Area (CMA). At the beginning of 1998 the capacity of the City Of Cape Town Municipality (CCT) was fully tested with the coming into being of a new informal settlement in the Tafelsig, Mitchell's Plain area. During the Easter weekend of that year homeless people started to invade a piece of vacant land, which belongs to this municipality, illegally. With the establishing of Freedom Park many of the homeless felt that the time was ripe for this municipality to address their problems and grievances. However up till now this has not materialised, as this municipality is refusing to make any service delivery and infrastructure available to them. Despite this, the people are still reluctant to submit to the demand of the municipality to evacuate the piece of land. Hitherto many had asked questions about the settlement and its people. With the asking of these questions, people had shown their ignorance about the Freedom Park issue. This ignorance led people to make certain assumptions, which are clearly far from the truth. The aim of this study is thus to present more clear-cut answers to the most common questions people had asked and still are asking.
AFRIKAANSE OPSOMMING: Die groeiende toename in informele nedersettings in die Kaapse Metropolitaanse Gebied blyk toenemend om 'n probleem vir plaaslike owerhede te wees. Aan die begin van 1998 was die kapasiteit van die Kaapse Munisipaliteit om sulke situasies te hanteer ten volle getoets. In hierdie tydperk het haweloses van die Tafelsig, Mitchell's Plain, area die reg in eie hande geneem deur 'n stuk grond wat aan hierdie munisipaliteit behoort onwettig te beset. Met die vestiging van Freedom Park het baie van hierdie mense gedink dat hulle frustrasies en probleme deur hierdie munisipaliteit aangehoor sou word. Dit het egter tot op hede nog nie 'n werklikheid geword, deurdat dié munisipaliteit huiwer om tydelike en korttermyn infrastrukture aan hierdie mense beskikbaar te stel. Ten spyte hiervan is die inwoners van hierdie nedersetting egter vasbeslote om nie in te gee aan die versoek van die munisipaliteit om die grond te ontruim nie. Tot op hede was daar baie vra gevra rondom hierdie nedersetting en sy inwoners. Met hierdie vrae het sulkes hulonkunde om die Freedom Park kwessie suksesvol te hanteer en te verstaan bewys. Dit is dus in hierdie lig dat hierdie studie onderneem was. Die sentrale doelwit van dié studie is dus om meer duidelikheid te werp op vrae soos: Wie is hierdie mense? Waarvandaan kom hulle? Hoekom het hulle tot so 'n drastiese stap oorgegaan?