Tesi sul tema "Doping"
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Marcolino, Paulo José Carvalho. "Factores psicológicos do doping-atitudes perante o doping no desporto". Master's thesis, Instituições portuguesas -- UTL-Universidade Técnica de Lisboa -- -Faculdade de Motricidade Humana, 2001. http://dited.bn.pt:80/29335.
Testo completoStrindberg, Jonas, e Mathias Nilsson. "Doping : Ett samhällsproblem". Thesis, Umeå University, Basic training programme for Police Officers, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-27141.
Testo completoDoping är ett vitt begrepp och omfattar en hel del olika illegala preparat. Det som i idrottens regelverk anses vara doping är betydligt mer omfattande än vad som enligt lag anses vara doping. Vi har i vår rapport främst främst valt att belysa problematiken kring AAS i samhället. AAS står för anabola androgena steroider. Preparaten togs fram i slutet av 30-talet i medicinskt syfte, men i dag används AAS främst som dopingpreparat. AAS i samband med träning ger en muskeluppbyggande effekt. Biverkningarna är många t.ex. aggressivitet, depression och ångest. Dopingproblematiken växer i samhället och det är inte längre bara våra elitidrottare som dopar sig, utan nu har problemet spridit sig till det övriga samhället där personer dopar sig av olika anledningar. Kunskapen i ämnet är allmänt dålig exempelvis hos polis och åklagare. Det är svårt att bevisa kopplingen mellan våldsbrott och AAS eftersom det finns väldigt lite forskning och statistik. Vi har försökt få klarhet i våra frågeställningar genom att kontakta ett flertal dopingexperter samt tagit del av deras studier och material. Vi kan konstatera att problemet finns och att det växer. Det är definitivt inte längre bara ett problem inom idrotten utan också ett samhällsproblem.
Nilsson, John. "Doping - ett samhällsproblem?" Thesis, Malmö högskola, Lärarutbildningen (LUT), 2007. http://urn.kb.se/resolve?urn=urn:nbn:se:mau:diva-33710.
Testo completoPetrisko, Lukáš. "Doping - pohledem ekonomie". Master's thesis, Vysoká škola ekonomická v Praze, 2009. http://www.nusl.cz/ntk/nusl-17077.
Testo completoChiarcos, Riccardo. "Polymeric Deterministic Doping". Doctoral thesis, Università del Piemonte Orientale, 2021. http://hdl.handle.net/11579/128003.
Testo completoKern, Bastian. "Internationale Dopingbekämpfung - der World Anti-Doping Code der World Anti-Doping Agency /". Hamburg : Kovač, 2007. http://www.verlagdrkovac.de/978-3-8300-2955-7.htm.
Testo completoKern, Bastian. "Internationale Dopingbekämpfung der World-anti-doping-Code der World Anti-Doping Agency". Hamburg Kovač, 2006. http://www.verlagdrkovac.de/978-3-8300-2955-7.htm.
Testo completoReis, Claúdia Gabriela Marques dos. "Atitudes face ao doping". Master's thesis, Instituições portuguesas -- UTL-Universidade Técnica de Lisboa -- -Faculdade de Motricidade Humana, 2001. http://dited.bn.pt:80/29391.
Testo completoHaug, Tanja. "Doping Dilemma des Leistungssports". Hamburg Merus-Verl, 2005. http://deposit.ddb.de/cgi-bin/dokserv?id=2827041&prov=M&dok_var=1&dok_ext=htm.
Testo completoHaug, Tanja. "Doping : Dilemma des Leistungssports /". Hamburg : Merus-Verl, 2006. http://deposit.ddb.de/cgi-bin/dokserv?id=2827041&prov=M&dok_var=1&dok_ext=htm.
Testo completoKleinsorge, Britta Yvonne. "Doping of amorphous carbon". Thesis, University of Cambridge, 2000. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.621744.
Testo completoSellame, Houda. "Doping of liquid crystals". Paris 6, 2008. http://www.theses.fr/2008PA066485.
Testo completoThis thesis has been dedicated to the study of doping of two types of liquid crystals with two kinds of materials: organic and inorganic one, both for optical properties. The first doping concerns doping of nematic liquid crystal (5CB) with the series of organic dyes Coumarin and oxazine 17, usually used for lasers. The fluorescence properties have been studied in 5CB in comparison with isotropic solvents. Electro-optic properties of three types of cells doped by the organic dyes has been studied, revealing how the emission of the dyes can be tuned by polarization of incident light and electric field, in order to produce new photoluminescent LCDs. Energy transfer between two dyes has been compared in 5CB and in isotropic solvents. We demonstrate that in nematic liquid crystals, resonance transfer dominates radiative transfer at a concentration of 0. 3wt%. The second doping concerns doping of cholesteric liquid crystal film (E7+MLC6247) with gold nanoparticles. In this section, self-assembling of gold nanoparticles inside cholesteric liquid crystal at long range has been obtained, even for gold nanoparticles initially dispersed in water. The optical plasmonic properties of gold nanoparticles inside cholesteric liquid crystal have been measured, revealing that they can provide informations on the localization of the particles within the cholesteric matrix. It suggests the possibility for the future, to tune the optical
Adolphsen, Jens. "Internationale Dopingstrafen /". Tübingen : Mohr Siebeck, 2003. http://www.gbv.de/dms/spk/sbb/recht/toc/366248219.pdf.
Testo completoGlocker, Moritz. "Die strafrechtliche Bedeutung von Doping : de lege lata und de lege ferenda /". Frankfurt, M. ; Berlin Bern Bruxelles New York Oxford Wien : Lang, 2009. http://d-nb.info/996183191/04.
Testo completoLin, Xin. "Molecular Doping of Organic Semiconductors". Thesis, Princeton University, 2018. http://pqdtopen.proquest.com/#viewpdf?dispub=10752186.
Testo completoMolecular doping of organic semiconductors is becoming exceedingly important and has led to significant commercial developments in organic electronics, since it allows to overcome performance deficiencies and material limitations.
Increasing attention has recently been placed on using very low concentrations of dopants to eliminate the effect of gap states in organic semiconductors, in order to improve carrier mobility, adjust the energy level alignment at interfaces, and achieve overall better device performance. However, direct spectroscopic observations and quantitative analyses have not been done yet to study the impact of dopants on the density of states of organic semiconductors. Here, by using a combination of electron spectroscopy and carrier transport measurements, we investigate the distribution of valence and gap states in copper phthalocyanine (CuPc) upon the introduction of minute amounts of the p-dopant molybdenum tris[1,2-bis-(trifluoromethyl)ethane-1,2-dithiolene] (Mo(tfd)3). We observe the progressive filling (and deactivation) of the deepest tail states accompanied by a decrease of the hopping transport activation energy by charges introduced by the dopants, as well as a significant broadening of the CuPc density of states. Simulations relate this broadening to the electrostatic and structural disorder induced by the dopant in the CuPc matrix.
Another challenge in this field is n-type doping. Although a variety of stable molecular p-dopants have been developed and successfully deployed in devices, air-stable molecular n-dopants suitable for materials with low electron affinity, which are exceedingly important in a range of applications, are essentially non-existent. We demonstrate a major advance to n-dope very low electron affinity organic semiconductors using cleavable air-stable dimeric dopants. Although the reduction potentials of these host materials are beyond the thermodynamic reach of the dimer's effective reducing strength, photo-activation of the doped system can result in kinetically stable and efficient n-doping. High-efficiency organic light-emitting diodes are fabricated by using electron-transport layers doped in this manner. Our strategy thus enables a new paradigm for using air-stable molecular dopants to improve conductivity in organic semiconductors with very low electron affinity and provide ohmic contacts to these materials regardless of the electrode work function, giving more freedom to device design and optimization.
Menke, Torben. "Molecular Doping of Organic Semiconductors". Doctoral thesis, Saechsische Landesbibliothek- Staats- und Universitaetsbibliothek Dresden, 2013. http://nbn-resolving.de/urn:nbn:de:bsz:14-qucosa-121305.
Testo completoDiese Arbeit untersucht organische Halbleiter und den Einfluss von molekularer Dotierung auf deren elektrische Eigenschaften, mit dem Ziel effizientere Bauelemente wie organische Leuchtdioden oder Solarzellen zu ermöglichen. Mittels Leitfähigkeitsuntersuchungen sowie thermoelektrischen Seebeck-Messungen werden die Einflüsse der Dotierkonzentration sowie der Temperatur auf die elektrischen Eigenschaften dünner dotierter Schichten analysiert. Das Abscheiden der Schichten durch Koverdampfen im Vakuum ermöglicht eine in-situ Analyse. Das Fulleren C60, bekannt für besonders hohe Elektronenbeweglichkeit, wird als Wirt für fünf verschieden n-Dotanden, zwei extrem stark ionisierende luftreaktive (Cr2(hpp)4 und W2(hpp)4) sowie drei luftstabile (AOB, DMBI-POH und o-MeO-DMBI-I), verwendet. Dies ermöglicht Schlüsse auf die unterschiedlichen zugrunde liegenden Dotiermechanismen und das Erreichen von Leitfähigkeiten von bis zu 10.9 S/cm. Für einen der luftreaktiven Dotanden wird die Probendegradation an Luft untersucht und eine Regenerationsmethode aufgezeigt, die Prozessierungsschritte in Luft erlaubt und somit entscheidend für zukünftige Bauelementfertigung sein könnte. Verschiedene p-dotierte Materialkombinationen werden untersucht, um den Einfluss der molekularen Energieniveaus von Wirt (MeO-TPD und BF-DPB) und Dotand (F6-TCNNQ und C60F36) auf die Dotierung zu studieren. Dies ermöglicht Schlussfolgerungen auf die in der Literatur bisher nur abgeschätzten Energieniveaus dieser Dotanden. Ferner werden die Eigenschaften des bereits theoretisch modellierten Paares Pentacen und F4-TCNQ mit den Vorhersagen verglichen und die Abweichungen diskutiert. Abschießend wird ein Modell entwickelt, das die Abschätzung von Dotiereffizienz, Ladungsträgerkonzentration, Ladungsträgerbeweglichkeit sowie der Position des Transportniveaus aus Leitfähigkeits- und Seebeck-Messungen erlaubt
Pradissitto, Jasmine Joanne. "Rare earth doping of silicon". Thesis, University College London (University of London), 1996. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.339159.
Testo completoSung, Talun. "Doping diamond by forced diffusion /". free to MU campus, to others for purchase, 1996. http://wwwlib.umi.com/cr/mo/fullcit?p9720551.
Testo completoReimann, Vanessa. "Doping im Arbeitsverhältnis des Berufssportlers /". Duisburg ; Köln : WiKu, 2009. http://d-nb.info/995083770/04.
Testo completoShinohara, Hajime. "Doping studies of frustrated magnets". Thesis, University of Cambridge, 2018. https://www.repository.cam.ac.uk/handle/1810/276013.
Testo completoSgarbossa, Francesco. "Innovative Methods for Germanium Doping". Doctoral thesis, Università degli studi di Padova, 2019. http://hdl.handle.net/11577/3422706.
Testo completoMeyer, Elisabeth Uta. "Der gesellschaftliche Doping-Diskurs : Analysen zum Dopingproblem und mögliche Lösungsstrategien /". München : GRIN-Verl, 2007. http://deposit.d-nb.de/cgi-bin/dokserv?id=2938676&prov=M&dok_var=1&dok_ext=htm.
Testo completoLemang, Mathilde. "Enjeux de siliciuration pour des technologies avancées de la microélectronique : étude de l'interaction entre les siliciures de NiPt et le phosphore". Thesis, Aix-Marseille, 2018. http://www.theses.fr/2018AIXM0469/document.
Testo completoFor the purpose of co-integrating the CMOS technology with memory cells, a unique step of silicidation of all the contacts would decrease costs and ease the integration. The simultaneous silicide formation on the source, drain and gate contacts with NiPt(10 at.%) is required for the FD-SOI technology because the latter induces challenging specifications for the silicidation. As a matter of fact, the silicide formed with the Salicide process must be very thin and stable to contain the NiSi piping phenomenon that could lead to junction leakage. Meanwhile, new integration roads and the reduction of the dimensions of the memory cells arise the need of other ways of dopant incorporation as a substitute to ionic implantation. The introduction of phosphorus by in-situ doping during the deposition of silicon requires the understanding of the interaction of silicide and dopants with this configuration. In this study the metallization of phosphorus doped Si is presented. Different doping types are investigated with mono and poly-crystalline substrates in order to match the various silicon layers needing a silicidation and present in the technologies. The phosphorus redistribution occurring during silicide formation is studied and discussed thanks to Atom Probe Tomography and Time-of-Flight Secondary Ion Mass Spectrometry analyses. Moreover, the solid-state reaction is studied thanks to X-Ray diffraction to understand the dopants’ impact on the phase sequence. Finally, the dopant redistribution is analyzed thanks to modeling
Karakaya, Ilkin. "Doping und Unterlassen als strafbare Körperverletzung? /". Frankfurt am Main [u.a.] : Lang, 2004. http://www.gbv.de/dms/spk/sbb/recht/toc/373364423.pdf.
Testo completoPirnat, Jochen. "Doping im Hochleistungssport : eine ökonomische Analyse /". Saarbrücken : VDM Verl. Müller, 2008. http://bvbr.bib-bvb.de:8991/F?func=service&doc_library=BVB01&doc_number=016725300&line_number=0001&func_code=DB_RECORDS&service_type=MEDIA.
Testo completoLiljergren, Linnéa, e Sofia Möller. "Bekämpning av doping : Polisen och idrotten". Thesis, Umeå University, Basic training programme for Police Officers, 2004. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-27201.
Testo completoAAS (Anabola Androgena Steroider) vållar stora problem i samhället. Det har visat sig att det är många personer utan någon direkt anknytning till idrotten som missbrukar AAS samtidigt som det finns en stark koppling till styrketräning. Missbruket kan leda till personlighetsförändringar såsom ökad aggressivitet och man kan se samband mellan AAS och besinningslösa våldsbrott. 1999 kriminaliserades det egna bruket av dopningsmedel men det är få som känner till detta såväl inom polisen, idrotten och samhället i övrigt. Polisen har genom kriminaliseringen fått ökade möjligheter att arbeta mot dopning men det är fortfarande få personer som blir lagförda för brott mot dopningslagen. Idrottens regelverk är omfattande men syftar främst till att få en ”ren” idrott. Vi vill i detta arbete belysa polisens och idrottens arbete mot dopning men även undersöka möjligheter till samverkan.
Slinger, Jane Bronwyn. "Post-deposition doping of silicon nanowires". University of the Western Cape, 2018. http://hdl.handle.net/11394/5695.
Testo completoSilicon nanowires (Si NWs) continue to demonstrate superior properties to their bulk counterparts, with respect to their morphological and electrical transport properties for the use in photovoltaic (PV) applications. The two most common and simplest approaches for Si NW fabrication are the bottom-up approach, namely, vapour-liquidsolid (VLS) growth and the top-down approach, namely, the metal-assisted chemical etching (MaCE) fabrication technique. Thermal diffusion of phosphorus (P) in Si is at present the primary method for emitter formation in Si solar cell processing. Most work done in the literature that is based on the diffusion doping of Si NWs has been carried out by means of VLS-grown Si NWs. Therefore, there is a lack of the understanding of the particular diffusion mechanism of applying the phosphorus dopant source to the MaCE-grown Si NWs.
Albrecht, Reyk. "Doping und Wettbewerb : eine ethische Reflexion /". Freiburg, Br. ; München : Alber, 2008. http://d-nb.info/989170500/04.
Testo completoAlbrecht, Reyk. "Doping und Wettbewerb eine ethische Reflexion". Freiburg, Br. München Alber, 2007. http://d-nb.info/989170500/04.
Testo completoLenz, Ralf. "Die Verfassungsmäßigkeit von Anti-Doping-Bestimmungen /". Frankfurt am Main [u.a.] : Lang, 2000. http://www.gbv.de/dms/spk/sbb/recht/toc/31201385X.pdf.
Testo completoRyley, Stephen. "Competitive doping in heterocyclic conducting polymers". Thesis, Coventry University, 1997. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.362077.
Testo completoSamuels, Alexander James. "Molecular doping of graphene based materials". Thesis, University of Surrey, 2013. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.600033.
Testo completoRIBEIRO, MARIO LUIS PIRES GONCALVES. "CARBON DOPING IN INAIAS EPITAXIAL LAYERS". PONTIFÍCIA UNIVERSIDADE CATÓLICA DO RIO DE JANEIRO, 2002. http://www.maxwell.vrac.puc-rio.br/Busca_etds.php?strSecao=resultado&nrSeq=2651@1.
Testo completoERICSSON DO BRASIL
É reconhecido o potencial de usar carbono como um dopante tipo p em InAlAs devido a obtenção de elevados níveis de dopagem [1,2]. Entretanto, níveis elevados de dopagem só são alcançados em baixas temperaturas de crescimento (Tg inferiores a 600°C). Nessas temperaturas, as camadas crescidas apresentam qualidade ótica inferior quando comparadas com camadas crescidas em temperaturas mais altas, o que é prejudicial para dispositivos de optoeletrônica. Neste trabalho, é apresentada uma investigação sistemática das propriedades de transporte e óticas em camadas de InAlAs dopadas com carbono para diferentes temperaturas de crescimento. É observado que quanto mais baixa for a Tg maior será a incorporação de carbono e maior a atividade elétrica. Este resultado indica que o carbono é incorporado de diversas maneiras, bem como um aceitador raso. O carbono também pode ser incorporado como um doador raso, pois é um dopante anfotérico. Entretanto, este fato, não é suficiente para explicar os resultados de transporte. A diferença entre a concentração Hall e a concentração CV indica a incorporação de doadores profundos. Provavelmente, o carbono participa na formação desses doadores profundos, uma vez que a concentração de doador profundo varia linearmente com a densidade atômica de carbono, determinada pela técnica SIMS. Por outro lado, centros não radiativos são mais facilmente incorporados em baixas Tg e a eficiência da fotoluminescência é reduzida. Essa degradação da fotoluminescência é independente da concentração de carbono, consequentemente, pode-se concluir que essa redução na eficiência da fotoluminescência não está associada à presença de doadores profundos. Com a finalidade de obter um incremento na atividade elétrica do carbono e melhoria na qualidade ótica das camadas, as amostras foram submetidas a tratamentos térmicos. Os tratamentos térmicos aumentaram a concentração de buracos mas não influenciaram na densidade de doadores profundos ou na qualidade ótica das camadas. Para a utilização de InAlAs dopado com carbono em dispositivos, deve-se obter simultaneamente uma boa qualidade ótica e elevada atividade elétrica das camadas.Então, deve-se identificar o doador profundo, que está associado ao carbono, com o objetivo de reduzí-lo ou eliminá-lo e consequentemente, obter um incremento na atividade elétrica das camadas. Desta forma as camadas podem ser crescidas a temperaturas mais altas adequadas para uma emissão de fotoluminescência eficiente. Cálculos teóricos são apresentados de modo a ajudar essa identificação. Outra possibilidade é usar diferentes fontes de arsina em que as moléculas se dissociem em temperaturas mais baixas.
The potential of using carbon as a p-type dopant for InAlAs has already been recognized due to the achievable high hole concentration [1,2]. However, high doping levels are reached only for low growth teperatures (Tg below 600°C). These temperatures produce layers with poor optical quality as compared to those grown at higher temperatures, which can be detrimental for optoeletronic device. In this work we present crystal, transport and optical properties of such layers grown at different temperatures. We find that the lower Tg, the more efficient the carbon incorporation and its electrical activity are. This result indicates that carbon is incorporated in forms different from a shallow acceptor, as well. Carbon can also be incorporated as a shallow donor since it is an amphoteric dopant. However, this alone does not explain the transport results. The difference between the net free charge density determined from capacitance measurements indicates that a deep donor is also incorporated. Carbon most likely participates in the deep donor formation since the inferred deep donor concentration varies linearly with the carbon atomic density measured by SIMS. On the other hand, non- radiative deep levels are more efficiently incorporated as Tg is reduced degrading the photoluminescence characteristics. Such degration is independent of the carbon doping. Therefore, one concludes that the decrease in the photoluminescence efficiency cannot be related to the presence of the deep donor mentioned in the previous paragraph. To further probe the carbon electrical activity and its effect on the optical properties of the layers, the samples have been subjected to a heat-treatment. Annealing the samples increases the hole concentration, but neither affects the deep donor density nor improves the layers optical quality. In order to use carbon doped InAlAs in devices which simultaneously require good optical quality and high electrical activity of the layers, one should identify the deep donor involving carbon in order to try to reduce its concentration or even eliminate it, consequently improving the electrical activity of the layers. In such a way the layers can be grown at higher temperatures, adequate for an efficient photoluminescence emission. Theoretical calculations are being carried out to help with such identification. Another possibility is to use other arsine sources which crack at lower temperatures.
Figura, Lars. "Doping zwischen Freiheitsrecht und notwendigem Verbot". Aachen Meyer & Meyer, 2008. http://d-nb.info/992334292/04.
Testo completoYang, Zheng. "Doping in zinc oxide thin films". Diss., [Riverside, Calif.] : University of California, Riverside, 2009. http://gateway.proquest.com/openurl?url_ver=Z39.88-2004&rft_val_fmt=info:ofi/fmt:kev:mtx:dissertation&res_dat=xri:pqdiss&rft_dat=xri:pqdiss:3359913.
Testo completoIncludes abstract. Available via ProQuest Digital Dissertations. Title from first page of PDF file (viewed March 12, 2010). Includes bibliographical references. Also issued in print.
Amos, Anne. "Anti-Doping Policy: Rationale or Rationalisation?" Thesis, The University of Sydney, 2009. http://hdl.handle.net/2123/5437.
Testo completoAmos, Anne. "Anti-Doping Policy: Rationale or Rationalisation?" University of Sydney, 2009. http://hdl.handle.net/2123/5437.
Testo completoSince 1998 anti-doping policy has undergone massive change. The level of world-wide cooperation involved in establishing an international anti-doping system is unprecedented in the history of the regulation of performance enhancing substances in sport. Such cooperation and the unipartite nature of public doping discourse give the impression that anti-doping policy is clear, unproblematic and universally acceptable. However, scratching the harmonious surface of modern anti-doping approaches reveals fundamental problems and inconsistencies, the two most basic of which go to the very core of the policy. Basic issues — what constitutes doping and the reasons why we prohibit it — are still unsettled, lack clarity and give rise to many significant operational issues. For instance, the definition of ‘doping’ in doping discourse is quite different from the definition in the World Anti-Doping Code: what is thought of as ‘doping’ is very different from what is punished as ‘doping.’ Moreover, the commonly suggested anti-doping rationales do not adequately explain the present prohibition on the use of performance enhancing substances in sport. In light of this uncertainty, two questions arise: why is there so much confusion and why do we prohibit doping in sport? Desmond Manderson, in his study of the origins of illicit drug laws, has wrestled with a similar question; his conclusions are that drugs have been prohibited more for what they symbolise than their pharmacological properties. This thesis argues that, in a similar way to illicit drug policy, the symbolism of performance enhancing substances in sport has played a major role in the development of anti-doping policy. To demonstrate the influence of such symbolism, three significant time periods in anti-doping history are considered in the thesis: the 1920s, the 1960s and the 1970s. The most formative aspect of symbolism in the 1920s, when anti-doping rules were first passed, was the association between doping and illicit drug taking. The stigma attached to stereotypical images of illicit drug-users contributed to ‘doping’ being viewed as contrary to the amateur ethos and the adoption of a regulatory system modelled on illicit drug policy approaches. In the 1960s, when anti-doping policy began in earnest, illicit drug symbolism was also extremely influential. Concerns regarding drug addiction in sport fuelled fears about the health of the athlete which were prominent in doping discourse at this time. Combined with a strong belief in the power of drugs in general, illicit drug symbolism led to the expansion of the illicit drug model of regulation to include illicit drug style testing. Doping changed in the 1970s with the emergence of training drugs such as anabolic steroids. Steroids became strongly associated with ‘communist’ athletes and were viewed as extremely powerful transforming drugs. A kind of steroid hysteria was thereby created in doping discourse. Simultaneously, the continuing influence of illicit drug symbolism meant that the previously adopted illicit drug model was also applied to steroids. The conclusion of the thesis is that anti-doping policy is not fundamentally a rational system: instead it has been driven much more by emotional factors such as public opinion than rational argument. Such a basis is bound to create confusion and explains many of the problems of current anti-doping policy. The way in which symbolism has led to the regulatory decisions in anti-doping history is summarised as constituting the ‘reactive regulation model’ in the concluding section of the thesis. This pattern of regulation has produced a number of important operational difficulties in current anti-doping law, the prime example being the ‘fallacy’ of in-competition drug testing to deal with the issue of training drugs such as steroids. Finally, it is argued that in light of the reactive nature of anti-doping policy, it is unlikely that recent challenges, such as gene doping and the use of non-analytical evidence, will be treated any differently to past challenges. Anti-doping policy has always been largely driven by reactions to symbolism; there is no reason to suspect this type of approach will change.
Arduca, E. "EX SITU DOPING OF SILICON NANOSTRUCTURES". Doctoral thesis, Università degli Studi di Milano, 2017. http://hdl.handle.net/2434/483160.
Testo completoPaul, Christian. "Grenzwerte im Doping : naturwissenschaftliche Grundlagen und rechtliche Bedeutung /". Berlin : Duncker & Humblot, 2004. http://www.gbv.de/dms/spk/sbb/recht/toc/378200992.pdf.
Testo completoNatsch, Markus. "Dopingbekämpfung und Unschuldsvermutung die Rechtsprechung der Disziplinarkammer für Dopingfälle von Swiss Olympic unter besonderer Berücksichtigung der Unschuldsvermutung". Bern Stämpfli, 2009. http://deposit.d-nb.de/cgi-bin/dokserv?id=3343394&prov=M&dok_var=1&dok_ext=htm.
Testo completoWelander, Linnea. "Kvinnliga styrketränarens syn på doping : En kvalitativ studie om kvinnors upplevelse och attityd mot doping i sin gymmiljö". Thesis, Karlstads universitet, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:kau:diva-78160.
Testo completoInledning: Användning av doping har blivit mer vanligt utanför elitidrotten Mycket kan handla om att skapa en viss idealkropp. Sociala medier och likande visar upp bilder på hur kroppen ska vara byggd för att kunna bli accepterad i samhället. Den kvinnliga kroppsidealen har förändrat sig de senaste åren. Nu är det mer vanligt att kvinnor ska ha muskler men även bevara sina kurvor. Syfte: Syftet med denna studie är att få en djupare förståelse för den kvinnliga styrketränarens uppfattning och upplevelse av doping i vårt nuvarande samhälle. Studien undersöker enbart kvinnors syn och attityd mot doping i sin gymmiljö och hur de upplever att samhällets kroppsideal påverkar den. Metod: Studien använder sig av en kvalitativ forskningsmetod. Datainsamlingen sker via enskilda semistruktuerade intervjuer. Som hjälpmedel används det en intervjuguide. Resultat: De flesta deltagarna kan se en koppling mellan kroppsidealen och doping hos kvinnor men tror att det påverkar mer yngre tjejer. Deltagarna anser doping som fusk och har en negativ inställning mot det. Även en rädsla för biverkningar nämns.
Hageleit, Emmy, e Oliwia Knutar. "Ungdomars attityder till doping, ett samhällsperspektiv : En kvantitativ enkätstudie om ungdomars attityder till doping, prestationshöjande- och muskeluppbyggande preparat". Thesis, Högskolan i Gävle, Avdelningen för folkhälso- och idrottssvetenskap, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-32806.
Testo completoVanberg, William. "En hjälpande hand eller huvudet först? Dopingöverträdelser som grund föravsked med bakgrund mot teorin kring idrottens autonomi och rättsliga särart". Thesis, Umeå universitet, Juridiska institutionen, 2020. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-180599.
Testo completoCai, Xingmin. "Growth, doping and nanostructures of gallium nitride". Click to view the E-thesis via HKUTO, 2005. http://sunzi.lib.hku.hk/hkuto/record/B35806394.
Testo completoMaghsoodi, Mona. "Using genetics to detect homologous blood doping". Thesis, University of British Columbia, 2010. http://hdl.handle.net/2429/23726.
Testo completoArzakantsyan, Mikayel. "Yb:YAG Laser Crystals with Controlled Doping Distribution". Phd thesis, Ecole Polytechnique X, 2013. http://pastel.archives-ouvertes.fr/pastel-00879616.
Testo completoThundal, Andrea, e Emma Haaranen. "Idrottande gymnasieelevers uppfattningar om doping inom elitidrotten". Thesis, Högskolan i Gävle, Avdelningen för hälso- och vårdvetenskap, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:hig:diva-19790.
Testo completoAbstract Background: The use of doping substances is not a new problem in the elite sport. Previous studies and theories show that behavior and the environment has a big influence on individuals’ perceptions. Young athletes watches idols in the environment of sport that they are in and can have an impact on how their perceptions are regarding doping in elite sports. Purpose: To examine perceptions towards doping in elite sport among athletic 18-year-olds with sports as a part of their education in Gävleborgs län. Method: This study was a cross-sectional study, is based upon a quantitative design and contains a questionnaire with 28 participants. The questionnaire was web-based and contained background-questions and questions regarding doping and performances. The criteria for inclusion in the study were adolescents that went to school in Gävleborgs län, took classes involving sports and was 18 years or older. Result and discussion: The participants thought that doping was wrong, unfair and neither real nor natural. The majority says that it is possible to become a world champion in sports without the use of doping. People’s perceptions create the environment and that environment that individuals exist in has an impact on their attitudes and behaviors. This shows that people’s perceptions regarding doping may lead to other people getting similar perceptions. Conclusion: Youth sport should advocate a doping free sport, to create an environment that hopefully will get adolescents to adapt perceptions that doping should not be allowed within elite sports. These adolescents create the environment for future generations.
Cai, Xingmin, e 蔡興民. "Growth, doping and nanostructures of gallium nitride". Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2005. http://hub.hku.hk/bib/B35806394.
Testo completoCurat, Stephane Pierre. "Growth and doping of CVD diamond films". Thesis, University College London (University of London), 2006. http://discovery.ucl.ac.uk/1444591/.
Testo completoMammadov, Samir, Jürgen Ristein, Roland J. Koch, Markus Ostler, Christian Raidel, Martina Wanke, Remigijus Vasiliauskas, Rositza Yakimova e Thomas Seyller. "Polarization doping of graphene on silicon carbide". Technische Universität Chemnitz, 2014. https://monarch.qucosa.de/id/qucosa%3A21188.
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