Dissertations / Theses on the topic 'CerK'
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Larco, Avendaño Lucía Leonor. "Propiedades psicométricas del CERI y CERM en estudiantes universitarios de Lima." Bachelor's thesis, Pontificia Universidad Católica del Perú, 2018. http://tesis.pucp.edu.pe/repositorio/handle/123456789/13161.
Full textThe study focuses on the psychometric properties of the Internet Experiences Questionnaire (CERI) and the Cell pone Experiences Questionnaire (CERM) in 508 students of a private college in Lima. The instruments to determine convergent and discriminant validity of the scales were the Internet addiction scale of Lima (EAIL), The Zung Self-Rating Depression Scale (SDS), The State-Trait Anxiety Inventory (STAI), and the Toronto Alexithymia Scale (TAS-20). For evidence of criterion validity, comparisons were made with the daily hours of Internet and cell phone use. Results from the factorial analysis of CERI reveal a two dimensional structure with a 33.47% of explained variation. In addition, the reliability analysis shows a suitable internal consistency of .73 for the total score of the scale, and questionable for the areas with values of .69 and .62. The results from the factorial analysis of CERM reveal one dimensional structure with a 37.76% of explained variation. The reliability analysis shows a suitable internal consistency of .81. Significant, direct and large correlations of CERI and CERM with EAIL and significant, direct and medium correlations of CERI and CERM with SDS, STAI and TAS-20. The comparison of CERI, its two areas and CERM with the hours of Internet connection and cell phone use was significant and small for CERI, its first área and CERM. With this, CERI can’t show that has adequate psychometric properties the measure the Internet problematic use, but it is confirmed that CERM is an instrument with adequate psychometric properties to evaluate cell phone’s problematic use.
Tesis
Pozzi, Fabio [Verfasser], Rafael [Akademischer Betreuer] [Gutachter] Macián-Juan, and Stefano [Gutachter] Agosteo. "CERN Radiation Protection (RP) calibration facilities : Design and commissioning of the new CERN RP calibration facility and characterization of the CERF reference facility / Fabio Pozzi. Betreuer: Rafael Macián-Juan. Gutachter: Stefano Agosteo ; Rafael Macián-Juan." München : Universitätsbibliothek der TU München, 2016. http://d-nb.info/1111039011/34.
Full textSebastian, Volker. "Laserionisation und Laserionenquelle an ISOLDE, CERN." [S.l. : s.n.], 1999. http://ArchiMeD.uni-mainz.de/pub/2000/0042/diss.pdf.
Full textOllakka, I. (Ilkka). "CERN library Thin Client System modernization." Master's thesis, University of Oulu, 2013. http://urn.fi/URN:NBN:fi:oulu-201305131249.
Full textTässä diplomityössä modernisoidaan CERN:n kirjaston käytössä olevat asiakaspäätteet. Modernisoinnin tarkoituksena on vähentää asiakaspäätteistä mahdollisesti aiheutuvaa ylläpitokuormaa kirjaston henkilökuntaa kohtaan. Pääsuunta modernisaatiossa on rakentaa uusi asiakaspäätejärjestelmä vanhan LTSP järjestelmän tilalle, joka kärsii palvelinraudan vanhenemisesta, hyödyntäen CERN-IT:n operoimaa sisäistä pilvipalvelua sekä jo olemassa olevaa verkkoinfrastruktuuria. Rakennettu järjestelmä poikkeaa perinteisestä LTSP-järjestelmästä määrittelemällä jokaiselle päätteelle erillisen virtuaalikoneen johon kytkeytyä. Erillisillä virtuaalikoneilla saadaan käyttäjien varaamia resursseja kuten CPU-aikaa ja fyysistä muistia hajautettua useammalle fyysiselle palvelimelle. Järjestelmä sisältää myös proaktiivisen monitoroinnin joka ilmoittaa havaituista ongelmista ylläpitovastuussa olevia henkilöitä eikä näin vaadi järjestelmän aktiivista tarkkailua ylläpitovastuussa olevilta henkilöiltä. Linux-pohjaisten tyhmien päätteiden etäyhteys-protokollien tehokkuutta vertaillaan käyttämällä käyttöliittymän latenssia ja kaistankulutusta mittareina. Normaalia X11 yhteyttä verrataan yleisesti käytettyyn SSH-tunneloituun X11 yhteyteen sekä NX-yhteyteen. Tulokset osoittavat NX-yhteyden ylimääräisen välimuistin tehostavan kaistankäyttöä. Mittausjärjestelyt ja tulokset on esitelty
Mareček, Matěj. "IDE for SCADA Development at CERN." Master's thesis, Vysoké učení technické v Brně. Fakulta informačních technologií, 2016. http://www.nusl.cz/ntk/nusl-255482.
Full textAbu-Saymeh, Dirar. "CERL-switch : an ATM voice switch /." free to MU campus, to others for purchase, 1998. http://wwwlib.umi.com/cr/mo/fullcit?p9904832.
Full textHein, Lutz-Matthias. "CERN Linac4 - the space charge challenge." Doctoral thesis, Humboldt-Universität zu Berlin, Mathematisch-Naturwissenschaftliche Fakultät I, 2013. http://dx.doi.org/10.18452/16802.
Full textIn the first phase of the upgrade program of the CERN accelerator complex the proton injector Linac2 will be replaced by a new, normal-conducting H− ion Linac, Linac4, allowing a significant increase of the proton flux intensity along the downstream accelerator complex. In the design of Linac4 three beam transport sections are implemented to match the beam between the different accelerator elements and to model the longitudinal pulse structure. These three beam transport sections, which are the most critical locations in terms of beam quality preservation, are in the focus of this thesis. During the work of this thesis the Low Energy Beam Transport (LEBT), which is required to match the source beam to the radiofrequency quadrupole (RFQ), has been commissioned and its beam dynamics re-constructed. The measurement campaign used to reconstruct the LEBT beam dynamics was performed with the aim to prepare the RFQ commissioning and to maximise the LEBT performance. Downstream of the Linac4 accelerator the beam is transported along a 180m long transfer line to the Proton Synchrotron Booster (PS-Booster). The transfer line optics was studied, optimised and sections were completely re-designed. The new transfer line optics is characterised by an improved preservation of the beam emittance, higher stability of the optical solution with respect to alignment errors and field jitters of the transfer line magnets and it is matched to each of the PS-Booster injection schemes. In a concluding ”Start-To-End” simulation based on the measured beam characteristics at the LEBT exit the beam dynamics of the downstream Linac, including the transfer line, was calculated. To minimise particle losses within acceptable emittance preservation the beam optics of the Medium Energy Beam Transport (MEBT) was adapted to the measured beam parameters. This ”Start-To-End” simulation was performed to identify critical sections of the Linac4 beam dynamics and to adjust the commissioning strategies.
Maugain, Olivier. "Managing multicultural R&D teams : an in-depth case study of a research project at CERN /." Bamberg, 2004. http://aleph.unisg.ch/hsgscan/hm00100185.pdf.
Full textSchmidt, Pit. "REXTRAP ion accumulation, cooling and bunching for REX-ISOLDE /." [S.l.] : [s.n.], 2001. http://ArchiMeD.uni-mainz.de/pub/2002/0003/diss.pdf.
Full textFox, Harald. "A measurement of direct CP violation with the NA48 detector with special emphasis on K0 -] p+p- decays /." [S.l. : s.n.], 2000. http://ArchiMeD.uni-mainz.de/pub/2001/0038/diss.pdf.
Full textSchmidt, Thomas. "A common readout driver for the COMPASS experiment." [S.l. : s.n.], 2002. http://www.freidok.uni-freiburg.de/volltexte/468.
Full textEppard, Michael. "Messung der direkten CP-Verletzung mit dem NA48-Detektor Analyse der Daten aus den Jahren 1998 und 1999 ohne Ereigniswichtung /." [S.l. : s.n.], 2002. http://ArchiMeD.uni-mainz.de/pub/2003/0018/diss.pdf.
Full textMahmoud, Tariq. "Development of the readout chamber of the ALICE transition radiation detector and evaluation of its physics performance in the quarkonium sector." [S.l. : s.n.], 2004. http://deposit.ddb.de/cgi-bin/dokserv?idn=972387382.
Full textLippmann, Christian. "Detector physics of resistive plate chambers." [S.l. : s.n.], 2003. http://deposit.ddb.de/cgi-bin/dokserv?idn=968973019.
Full textTomoleoni, Joseph Armindo. "Patterns of Abundance, Distribution, and Size Composition of the Rainwater Killifish (Lucania parva) in a Subtropical Bay." Scholarly Repository, 2007. http://scholarlyrepository.miami.edu/oa_theses/81.
Full textCavalazzi, Marco Carlo. "Enterprise Social Networks: The Case of CERN." Master's thesis, Alma Mater Studiorum - Università di Bologna, 2016. http://amslaurea.unibo.it/11560/.
Full textWinkels, Adam. "Lepton pair production at the CERN SPS." Thesis, McGill University, 2009. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=32496.
Full textNous interprétons les données expérimentales sur les paires de leptons mesurées dans les collisions Pb-Au à 158 AGeV, au SPS du CERN. Nous traitons l'évolution du système hadronique en considérant une modélisation thermodynamique ajustée aux observables asymptotiques. La production de leptons dans la phase du plasma quark-gluon est obtenue avec les techniques reconnues de la théorie des champs à température finie, où les quarks ont des masses thermiques non-nulles. Après la transition de phase, les contributions des désintégrations des mésons rho et omega sont évaluées en partant des amplitudes de diffusion vers l'avant, ce qui tient compte des effets de milieu. Tous nos résultats sont filtrés par l'acceptance du détecteur CERES. Nos calculs sont en accord avec les données mesurées sur la production de dileptons de petite et moyenne masses invariantes.
Singh, Simon L. "Heavy flavour physics at CERN pp collider." Thesis, University of Cambridge, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.385498.
Full textChetcuti, Yves. "Le cerf, le temps et l'espace mythiques." Phd thesis, Université de Grenoble, 2012. http://tel.archives-ouvertes.fr/tel-00932815.
Full textDu, Pontavice Emmanuel. "Propulsion par cerf-volant : envol et pérégrinations." Thesis, Université Paris-Saclay (ComUE), 2016. http://www.theses.fr/2016SACLX015/document.
Full textKites exist since ancient times, but their use as wind energy harvesting device is relatively recent. Still, their light weight and ability catch strong and steady winds in altitude make them a competitive mean to generate electricity or to tow commercial ships. Indeed, a kite can typically produce $10$ kW.m$^{-2}$. This implies that a $1000$ m$^2$ kite could provide substantial assistance ($20$ $%$) to the propulsion of the biggest current tankers. This thesis focuses on two issues associated with the development of such kites:How can one perform autonomous take off and landing without the risk of losing them? Kites with inflatable structures take advantage rigidity and lightness during flight and from high compactness during storage. It also allows them to float if they crash on the ocean. To design those kites, we study in the first part of the thesis the behavior of inflatable structures under static and dynamic loadings.How can one achieve a stable flight? Once it takes off, it appears that under certain conditions, the kites undergo large amplitude oscillations that eventually lead to their fall onto the ground. Using wind tunnel experiments, we examine in the second part of the thesis the origin of these oscillations and the conditions which prevent them from occurring
Lozano, Rogelio. "Etude du vol d'un générateur cerf-volant." Thesis, Grenoble, 2014. http://www.theses.fr/2014GRENT062/document.
Full textThe PhD focuses on the study of electric generators using a kite to capture wind energy. These systems generate wind energy without having to build the towers and foundations are needed to build conventional wind turbines.These systems started being studied around ten years ago, twenty companies and nearly as many universities are studying the problem. There are several types of generators studied, but so far, none has demonstrated that the concept is economically viable.The variety of systems being studied is reminiscent of early aviation, because many kinds of different concepts were tested. It took about 50 years of development of prototypes between 1870 and 1910 for the principle of operation of aircraft got standardized around one that is still used today. During this period, a large number of concepts have been tested and many mistakes have made on the model design, the experimental techniques and on the management of the project.The nowadays studied kite power systems tries to answer to the same specifications by around twenty different ways. This suggests that the concept of power generation has not yet found an optimal principle of functioning and that it is only at a phase of concepts exploration.The recent surge of kite power systems reminds of the early days of aviation. We sought to understand the mistakes that were made during the early days of aviation to try to understand the mistakes that could be made with modern kite power systems.This study has set some guidelines that were used for developing the prototypes built during thesis .A wind tunnel was built for testing in simplified environments several models of kites. Several objectives were achieved during the thesis, including the control of the power generated by a kite flying in the presence of wind gusts and the study of a flight plan allowing the kite to stay in flight without wind and without the use of embedded energy.A total of 13 prototypes were developed during this thesis, a patent is being filed and a company using the results of the thesis is being created
C?mara, Ana Paula Costa. "Propriedades cer?micas e imobiliza??o do mangan?s em cer?mica estrutural." Universidade Federal do Rio Grande do Norte, 2009. http://repositorio.ufrn.br:8080/jspui/handle/123456789/15761.
Full textConselho Nacional de Desenvolvimento Cient?fico e Tecnol?gico
In this work is the addition of a metallic ion, of the metal Manganese, in a clay of Rio Grande do Norte state for structural ceramics use, the objective this study was to assess the evolution of ceramic properties. The clay was characterized by Chemical and Thermal analysis and Xray difraction. The metallic ion was added in the clay as aqueous solutions at concentrations of 100, 150 and 200 mg / L. The molded by extrusion and the burned were temperatures at 850, 950, 1050 and 1150 ? C. Was made Chemical Analysis and investigated the following parameters environmental and ceramic: Solubility, Colour, Linear Retraction (%), Water Absorption (%), Gresification Curves, Apparent Porosity (%), Apparent Specific Mass (g/cm3) and Flexion Rupture Module (kgf/cm2). The results showed that increasing the concentration of metallic ion, properties such as Apparent Porosity (%), Water Absorption (%) decreases and the Flexion Rupture Module (kgf/cm2) increases with increasing temperature independent of the concentration of the ion. The gresification curves showed that the optimum firing temperatures were in the range between 950 and 1050 ? C. The evaluation of the properties showed that the ceramic material can be studied its use in solid brick and ceramic materials with structural function of filling. The results of solubility showed that the addition of ion offers no risk to the environment
Neste trabalho estudou-se a adi??o de um ?on met?lico, Mangan?s bivalente, em uma argila do Rio Grande do Norte para uso em cer?mica estrutural, tendo como objetivo avaliar a evolu??o das propriedades cer?micas e ambientais. A argila foi caracterizada por An?lise Qu?mica (FRX) e Difratograma de Raios X (DRX). O ?on met?lico foi adicionado ? argila na forma de solu??es aquosas nas concentra??es de 100, 150 e 200 mg/L. A moldagem foi por extrus?o e a queima foi realizada nas temperaturas de 850, 950, 1050 e 1150 ?C respectivamente. Fez-se a An?lise Qu?mica de corpos queimados, e os ensaios ambientais de Solubilidade e cer?micos de Cor, Retra??o Linear (%), Absor??o de ?gua (%), Curvas de Gresifica??o, Porosidade Aparente (%), Massa Espec?fica Aparente (g/cm3) e Tens?o de Ruptura ? Flex?o (Kgf/cm2) para os corpos queimados. Os resultados mostraram que aumentando a concentra??o do ?on met?lico, propriedades como Porosidade Aparente (%), Absor??o de ?gua (%) diminuem e a Tens?o de Ruptura ? Flex?o (Kgf/cm2) cresce com o aumento da temperatura independente da concentra??o do ?on. As curvas de gresifica??o mostraram que as temperaturas ?timas de queima ficaram no intervalo compreendido entre 950 e 1050 ?C. A avalia??o das propriedades cer?micas demonstrou que o material estudado ? poss?vel seu uso em tijolo maci?o cer?mico e materiais com fun??o de preenchimento estrutural. Os resultados de solubilidade revelaram que a adi??o do ?on n?o oferece risco ao meio ambiente
Gerlich, Stacy E. "How LAFD CERT may be understood as a smart practice: how it is pioneering a transition to whole community cert and how it can serve as the template for CERT programs nationally?" Thesis, Monterey, California: Naval Postgraduate School, 2014. http://hdl.handle.net/10945/42633.
Full textIn 1987, the Los Angeles Fire Department (LAFD) established the first Community Emergency Response Training (CERT) Program in the United States as a framework for organizing citizens to be more prepared. Using an appreciative inquiry approach, this thesis investigated how LAFD CERT can be understood as a smart practice and how successes might assist other agencies in constructing successful CERT programs within their jurisdictions. The conclusions are that through collaborative efforts with agencies within a city, expanding the outreach of CERT can be instrumental in achieving a more robust trained citizenry. Focusing on community resiliency and whole community concepts, LAFD CERT and others like it will be better equipped to assist as assets in the homeland security enterprise.
Schiwek, Andreas. "Hochdruck-Röntgenpulverdiffraktometrie an Cer und Cer-Lanthanid-Legierungen zur Bestimmung von Zustandsgleichungen und Phasenumwandlungen." [S.l. : s.n.], 2003. http://deposit.ddb.de/cgi-bin/dokserv?idn=969344538.
Full textBetz, Michael [Verfasser]. "The CERN Resonant WISP Search (CROWS) / Michael Betz." Karlsruhe : KIT Scientific Publishing, 2014. http://www.ksp.kit.edu.
Full textEspinoza, Soto Cristian Andrés. "Herramienta para la extracción de cera de abejas." Tesis, Universidad de Chile, 2006. http://www.repositorio.uchile.cl/handle/2250/100912.
Full textOvens, J. E. V. "Strange pariticle production at the CERN SPS Collider." Thesis, University of Cambridge, 1986. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.383836.
Full textAllard, Émilie. "Utilisation hivernale des ravages du cerf de Virginie." Thesis, Université Laval, 2009. http://www.theses.ulaval.ca/2009/26636/26636.pdf.
Full textHabitat selection and movements are among the most studied parameters in wildlife ecology since they influence population distribution and its dynamics. Indeed, habitat selection may influence white-tailed deer winter survival. In this study, I showed that the influence of habitat on survival appears to be more important at broad scale, thus indicating its greater potential to influence survival. This demonstrates the importance of adequately managing white-tailed deer yards at a broader scale. Deer also showed a selection for primary roads, an influence that was reflected on movements. They lowered their distance moved when movements were occurring near roads when these were studied at a fine temporal scale. Also, the use of a continuous-time interval for GPS fixes, a novel sampling strategy we used here, demonstrated that no matter the time interval used, white-tailed deer maximize their habitat use while minimizing displacements since they tend to reverse their direction.
Avendaño, Ubilla Francisco, Astete Juan Pablo Cariaga, and Germany Rodrigo Martínez. "Construcción de curvas cero cupon para bonos chilenos." Tesis, Universidad de Chile, 2007. http://repositorio.uchile.cl/handle/2250/134967.
Full textLa primera pregunta que nos hacemos al comenzar este estudio es, ¿Por qué construir una estructura de tasas de interés?, y creemos que no son pocas las respuestas, de hecho, las curvas cero cupón tienen una papel muy relevante dentro del contexto financiero y económico, ya que presentan diversas utilidades, como por ejemplo, medir el desempeño de bonos ya existentes, estimar la tasa cupón de una nueva emisión, valorar instrumentos, como indicador de política monetaria, etc. En esta tesis nos hemos planteado el desafío de construir curvas cero cupón para bonos del gobierno, pero también realizar un estudio y construcción de curvas para bonos corporativos dentro del mercado chileno para el año 2005 y el primer semestre 2006. Para ello, utilizaremos técnicas de construcción de curvas de tasas de intereses por medio de modelos de estimación. En nuestro caso, se optó por un modelo parsimonioso, más específicamente el Modelo de Nelson Siegel. La elección de este modelo obedece, de acuerdo a nuestro criterio, a que presenta ventajas para este estudio en particular que incorpora bonos del gobierno y privados. El trabajo se enfocará en la obtención de la data, su depuración y posterior ingreso al modelo, de esta manera, esperamos construir las curvas de tasas de interés, analizar los resultados y concluir sobre la aplicación del Modelo de Nelson Siegel al mercado de bonos en Chile.
VO, MAI KHANH. "Etude des dimuons dans l'experience nomad au cern." Paris 7, 1996. http://www.theses.fr/1996PA077148.
Full textIslam, Nahida. "User-centered evaluation of the CERO simulation tool." Thesis, KTH, Skolan för elektroteknik och datavetenskap (EECS), 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-279426.
Full textSpridningen av konkurrenskraftiga system på marknaden höjer ständigt ribban för både användbarhet och UX (hedonisk & pragmatisk vy) inom området HCI. Mycket av dagens teknik saknar emellertid essens av användbarhet och UX på grund av klyftan mellan praktiken och litteraturen. Denna studie undersöker huruvida användbarheten hos ett befintligt verktyg, CERO-simuleringsverktyg, kan förbättras genom användarcentrerad design. En förstudie bestående av semistrukturerade intervjuer genomfördes för att samla in användarkrav som gav förutsättningarna att basera designvalen på. Därefter utvecklades en ny design av verktyget i form av en interaktiv prototyp, från den insamlade informationen från förstudien och litteraturöversynen. Slutligen utvärderades prototypen genom en “tänka högt” övning tillsammans med semistrukturerade intervjuer. Resultatet av denna studie indikerar att användbarheten för produkten kan förbättras genom en balans mellan användarens preferenser och organisationens vision. Ytterligare studier på en liveversion av den slutliga designen baserat på rekommendationerna från denna avhandling föreslås, samt att systemet också tar hänsyn till den hedoniska synen på UX.
Park, Hyejung. "Characterization of ceramide synthases (Cers) in mammalian cells." Diss., Atlanta, Ga. : Georgia Institute of Technology, 2009. http://hdl.handle.net/1853/29616.
Full textCommittee Chair: Alfred H. Merrill, Jr; Committee Member: John Cairney; Committee Member: M. Cameron Sullards; Committee Member: Marion B. Sewer; Committee Member: Yuhong Fan. Part of the SMARTech Electronic Thesis and Dissertation Collection.
Sammer, Thomas. "Produktion von K*- und F-Mesonen [Phi-Mesonen] in pp- und PbPb-Reaktionen am CERN-SPS." [S.l.] : [s.n.], 2000. http://deposit.ddb.de/cgi-bin/dokserv?idn=962129259.
Full textLeberig, Mario D. "Das COMPASS-Triggersystem zur Messung des Gluonbeitrags DG [Delta-G] zum Protonspin." [S.l. : s.n.], 2002. http://ArchiMeD.uni-mainz.de/pub/2002/0170/diss.pdf.
Full textDafni, Theopisti. "A search for solar axions with the MICROMEGAS detector in CAST." Phd thesis, [S.l. : s.n.], 2005. http://elib.tu-darmstadt.de/diss/000577.
Full textBradu, Benjamin. "Modélisation, simulation et contrôle des installations cryogéniques du CERN." Phd thesis, Université Paris Sud - Paris XI, 2010. http://tel.archives-ouvertes.fr/tel-00445840.
Full textChautard, Frédéric. "UN COMPRESSEUR DE PAQUETS D'ELECTRONS FORTEMENT CHARGES AU CERN." Phd thesis, Université Pierre et Marie Curie - Paris VI, 1996. http://tel.archives-ouvertes.fr/tel-00402377.
Full textFulton, Liam David Joseph. "Analysis of preliminary data at the CERN NA62 Experiment." Thesis, University of Liverpool, 2016. http://livrepository.liverpool.ac.uk/3004525/.
Full textCHAUTARD, FREDERIC. "Un compresseur de paquets d'electrons fortement charges au cern." Paris 6, 1996. http://www.theses.fr/1996PA066082.
Full textOh, Jaecheon. "Application of adaptive CERs to the Korea Helicopter Project." Thesis, Monterey, California : Naval Postgraduate School, 2009. http://edocs.nps.edu/npspubs/scholarly/theses/2009/Dec/09Dec%5FOh.pdf.
Full textThesis Advisor: Nussbaum, Daniel. Second Reader: Kang,Sung Jin. "December 2009." Description based on title screen as viewed on January 26, 2010. Author(s) subject terms: Defense acquisition, Korea Helicopter Program(KHP), Korea Utility Helicopter(KUH), Adaptive Cost Estimation Relationships(CERs). Includes bibliographical references (p. 31-33). Also available in print.
Silvestre, Joaquim Jorge Rodrigues. "An integrated library system on the CERN document server." Master's thesis, Universidade de Évora, 2010. http://hdl.handle.net/10174/19402.
Full textGarciÌa, Omar A. "Towards an interpretation of the poetic text : language and thought in the poetry of JoseÌ AÌngel Valente." Thesis, Queen Mary, University of London, 2001. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.251927.
Full textThevenon, Sophie. "Dépression de consanguinité et caractérisation génétique de taxons menacés : application au cerf d'Eld (Cervus eldi) et au cerf sika du Vietnam (Cervus nippon pseudaxis)." Paris 6, 2001. http://www.theses.fr/2001PA066530.
Full textHolmestad, Ola. "Permanent Storage Development for the J2EE Public Service at CERN." Thesis, Norwegian University of Science and Technology, Department of Telematics, 2007. http://urn.kb.se/resolve?urn=urn:nbn:no:ntnu:diva-8710.
Full textThis Master thesis develops two solutions enabling permanent file storage for the J2EE Public Service at CERN by the use of Slide, a Java implementation of the IETF WebDAV protocol for distributed authoring and versioning. Permanent storage development has been a requested feature for the J2EE Public Service since the startup in 2005, and in this thesis two libraries are investigated concerning how well they suit the J2EE Public Service environment, namely Jakarta Slide and Jakarta VFS. After research and test implementations, it is found that Slide performs well enough to be used in the future development of such a feature, while VFS does not because of adaption problems to the CERN environment. On the basis of the research, two different solutions are implemented. The first solution is a stand-alone class that can be used for simple file/retrieval by providing specific methods for use by web application authors. After evaluation, this library is found to have several problems, especially concerning the missing transparency for the authors and no support for file hierarchy. The final solution is for this reason a re-implementation of the classes in Java that deals with file I/O, which provides a transparent and secure way of doing retrieval and storage from the J2EE Public Service.
Troquereau, Sébastien. "Performances des chambres à dérive dans l'expérience HARP au CERN." Phd thesis, Université Pierre et Marie Curie - Paris VI, 2003. http://tel.archives-ouvertes.fr/tel-00003302.
Full textL'expérience HARP se situe dans ce cadre et cherche à mesurer de façon détaillée et précise les sections efficaces de production hadronique (en particulier les pions) dans les interactions proton-noyau pour de faibles impulsions incidentes (2 à 15 GeV/c).
L'ensemble expérimental vise à une acceptance de 4Pi et cette thèse s'est intéressée au spectromètre vers l'avant et plus précisément aux chambres à dérive qui permettent la reconstruction des trajectoires des particules chargées les plus rapides. La simulation complète de leur fonctionnement, nécessaire aux calculs d'acceptance et aux développement des programmes de reconstruction, est présentée ici dans le cadre général de GEANT 4, adapté par la collaboration. Le problème délicat de l'alignement des chambres est traité ensuite, avant d'extraire une première évaluation de leurs performances : efficacité par plan et efficacité de reconstruction. Les développements sur le programme de reconstruction global permettront ensuite une analyse physique des données de HARP.
Wells, Phillippa Scott. "Search for the top quark at the CERN pp collider." Thesis, University of Cambridge, 1990. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.335204.
Full textOsman, Mohamud. "How important is the CERA recovery strategy to Canterbury refugees?" Thesis, University of Canterbury. Health Sciences, 2012. http://hdl.handle.net/10092/7474.
Full textForslund, Ola Kenji. "Manipulation of positron plasma using the AEgIS system at CERN." Thesis, Linköpings universitet, Tunnfilmsfysik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:liu:diva-121184.
Full textFleiter, Jérôme. "Development of high Tc superconducting cables for applications in CERN." Phd thesis, Université de Grenoble, 2013. http://tel.archives-ouvertes.fr/tel-00933352.
Full textNewbold, David Michael. "Inclusive hyperon polarisation studies at the CERN SPS hyperon beam." Thesis, University of Bristol, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.265386.
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