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Silva, Flavio Maux Vianna da. "Estudo do fluxo de neutrino solar com o c?digo evolutivo de Toulouse - Geneva." Universidade Federal do Rio Grande do Norte, 2014. http://repositorio.ufrn.br:8080/jspui/handle/123456789/18607.
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Previous issue date: 2014-04-24<br>Coordena??o de Aperfei?oamento de Pessoal de N?vel Superior<br>The study of solar neutrinos is very important to a better comprehension of the set of
nuclear reactions that occurs inside the Sun and in solar type stars. The
ux of neutrinos
provides a better comprehension of the stellar structure as a whole. In this dissertation
we study the
ux of neutrinos in a solar model, addressing the neutrino oscillation, analyzing
with the intention of determining and verify the distribution from a statistical point
of view, since this
ux depends on the particles intrinsic velocity distributions in stellar
plasma. The main tool for this analysis was the Toulouse-Geneva Stellar Evolution Code,
or TGEC, which allow us to obtain the neutrino
ux values per reaction and per layer
inside the Sun, allowing us to compare the observational results for the neutrino
ux detected
on experiments based on Cl37 (Homestake), Ga71 (SAGE, Gallex/GNO) and water
(SNO). Our results show the nal distribution for neutrino
ux as a function of the depth
using the coordinates of mass and radius. The dissertation also shows that the equations
for this
ux are present in TGEC.<br>O estudo do neutrino solar ? muito importante para uma melhor compreens?o sobre
o conjunto de rea??es nucleares que ocorrem no interior do Sol e nas estrelas do tipo
solar. O fluxo de neutrino tamb?m proporciona uma melhor compreens?o da estrutura
estelar como um todo. Nesta disserta??o, estudamos o fluxo de neutrinos em um modelo
Solar, abordando a oscila??o de neutrinos, analisando com intuito de determinar e verificar a distribui??o do fluxo do ponto de vista estat?stico, uma vez que este fluxo depende
das distribui??es intr?nsecas de velocidades das part?culas no plasma estelar. A principal
ferramenta desta analise foi o c?digo de evolu??o estelar Toulouse-Geneva (Stellar Evolution
Code, ou TGEC), o qual permite-nos obter os valores do fluxo de neutrino por rea??o e por camada no interior do Sol, e assim podemos comparar com os resultados
observacionais para o fluxo de neutrino detectado a partir de experimentos com base no
Cl37 (Homestake), Ga71 (SAGE, Gallex/GNO) e agua (SNO). Nosso resultado mostra a
distribui??o final para o fluxo de neutrinos em fun??o da profundidade em coordenadas
de massa e raio. A referida disserta??o apresenta ainda as equa??es relacionadas com este
fluxo que est?o presentes no TGEC
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VanCott, John Louis. "Protective immunity against transmissible gastroenteritis virus (TGEW) : enumeration of antibody-secreting cells and identification of mononuclear cell surface markers in systemic and mucosal lymphoid tissues of young pigs exposed to TGEV... /." The Ohio State University, 1993. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487842372895095.
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Todd, Emerson A., A. A. Alumbarak, Sarah A. Job, B. D. Brooks, and Stacey L. Williams. "Differences in the Role of Anticipated Discrimination and Social Support in the Relationship With Depression for TGNC and Non-TGNC Sexual Minorities." Digital Commons @ East Tennessee State University, 2019. https://dc.etsu.edu/etsu-works/8042.
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Wakim, William. "Estudo do fosqueamento de tintas em pó, sistema poliéster/TGIC." Universidade de São Paulo, 2017. http://www.teses.usp.br/teses/disponiveis/46/46137/tde-20092017-110015/.
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O presente trabalho propôs-se a estudar o fenômeno de fosqueamento em filmes de tinta em pó feitos a partir de resinas poliésteres sólidas pelo sistema conhecido como Triglicidilisocianutato (TGIC). Este fenômeno é indesejado e ocorre na ocasião de mistura de lotes de tintas produzidos independentemente com resinas poliésteres sólidas que compartilham as mesmas fórmulas, especificações e processo industrial. Amostras de uma tríade de resinas poliéster, que apresenta uma particular relação de fosqueamento, foram estudadas por termogravimetria/ termogravimetria derivada (TG/DTG), calorimetria exploratória diferencial (DSC), espectroscopia de ressonância magnética nuclear de Hidrogênio (1H-RMN), cromatografia de permeação em gel (GPC), análise térmica diferencial (DTA) e espectroscopia de infravermelho com transformada de Fourier (FTIR). A partir da análise minuciosa dos resultados obtidos em cada técnica escolhida, não se notou diferenças significativas que pudessem vir a justificar o fosqueamento indesejado para os lotes estudados. Estas avaliações nos permitiram concluir que o fenômeno não ocorre por contaminação industrial dos materiais e que alguma relação latente de fosqueamento por blenda seca deve ainda ser revelada por estudo subsequente.<br>The present work endeavored to study the matting phenomenon of powder coatings films made of solid polyester resins through a system known as Triglycidyl isocyanurate (TGIC). This phenomenon is an undesired result and occurs when at the time of blending paint batches produced independently with polyester resins that share the same formula, specifications e industrial process. Samples of a polyester resin triad, that shared a particular matting relation, were studied by thermogravimetry/ thermogravimetry derivative (TG/DTG), differential scanning calorimetry nuclear magnetic resonance (1H-NMR), gel permeation chromatog r(aDpShCy), proton (GPC), differential thermal analysis (DTA) and Fourier transform infrared spectroscopy (FTIR). Through in-depth analyses of all results obtained from each chosen method, no accountable differences, that could justify the undesired matting phenomenon, were noticed. These evaluations paved us the way to conclude that the studied phenomenon was not occurring due to industrial contamination, and that some latent dry blend matting relation is still to be revealed by an ensuing study.
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Aguirre, Roca Manuel. "La Razón Principal del Fracaso del TGC." THĒMIS-Revista de Derecho, 2014. http://repositorio.pucp.edu.pe/index/handle/123456789/108760.
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Saenger, Kerstin. "Untersuchungen zur Pathogenität, Replikationsfähigkeit und Fremdgenexpression rekombinanter porziner Coronaviren (r-TGEV)." Giessen : VVB Laufersweiler, 2006. http://geb.uni-giessen.de/geb/volltexte/2006/3841/index.html.
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Navailles, Laurence. "Synthèse et études structurales de nouvelles phases smectiques hélicoi͏̈dales : TGBA et TGBC." Bordeaux 1, 1994. http://www.theses.fr/1994BOR10554.
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L'analogie entre les supraconducteurs et les cristaux liquides smectiques a (de gennes, 1972) est restee incomplete jusqu'en 1988, date a laquelle, renn et lubensky ont propose la phase a torsion par joint de grain (tgb) comme analogue dans les cristaux liquides des reseaux de flux d'abrikosov dans les supraconducteurs de type ii. Dans ce memoire, nous rapportons la decouverte d'une nouvelle phase (tgb#c), la premiere confirmation du modele de torsion de renn-lubensky. Dans un deuxieme temps, nous prouvons l'existence d'une inclinaison des couches par rapport a l'axe helicoidal, non prevue par la theorie. Enfin, nous montrons comment de simples observations optiques permettent de visualiser directement les joints de grain
8
Shoup, David I. "Studies of Active and Passive Immunity Using A Baculovirus- Expressed Transmissible Gastroenteritis Virus (TGEV) S Glycoprotein Vaccine in Swine and Development of an Immunohistochemical Assay to Detect TGEV Antigens /." The Ohio State University, 1996. http://rave.ohiolink.edu/etdc/view?acc_num=osu1487932351059548.
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Trincone, Anna [Verfasser]. "Untersuchungen zur Interaktion der zytoplasmatischen Domäne des TGEV S-Proteins mit zellulären Proteinen / Anna Trincone." Hannover : Technische Informationsbibliothek und Universitätsbibliothek Hannover (TIB), 2011. http://d-nb.info/1019576014/34.
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Saenger, Kerstin [Verfasser]. "Untersuchungen zur Pathogenität, Replikationsfähigkeit und Fremdgenexpression rekombinanter porziner Coronaviren (r-TGEV) / eingereicht von Kerstin Saenger." Giessen : VVB Laufersweiler, 2006. http://d-nb.info/988661950/34.
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Bougrioua, Fatiha. "Contribution à létude des propriétés structurales et diéléctriques des phases liquides cristallines TGBA et TGBC." Lille 1, 1997. http://www.theses.fr/1997LIL10159.
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Le travail concerne les structures et propriétés électriques de nouvelles phases liquides cristallines, tgba et tgbc. Ce sont des smectiques chiraux dont la torsion est due a des joints de grains constitues de parois de dislocations vis. Les variations thermiques de l'helicite ont été mesurées optiquement dans toutes les phases hélicoïdales : tgba et tgbc, cholesterique n*, ainsi que smectique sc*. L'étude met en évidence des comportements en relation directe avec la nature des phases ou des transitions de phases. Dans les phases tgb, il apparaît que, comme le pas hélicoïdal, la distance séparant les joints de grains subit d'importantes variations. Les propriétés diélectriques des phases tgb ont été étudiées. Un modèle théorique d'analyse a été développe dans deux configurations : champ électrique parallèle a l'axe hélicoïdal, puis perpendiculaire a celui-ci. La première géométrie a été atteinte expérimentalement dans les deux phases tgb. Un mode mou (effet d'inclinaison moléculaire dans les couches smectiques) agit en phase tgba, tandis qu'un mode de Goldstone (effet de rotation azimutale) existe en phase tgbc. La seconde géométrie a été atteinte uniquement en phase tgbc ; les résultats obtenus, en accord avec la modélisation, s'interprètent comme une combinaison d'un mode mou et d'un mode de Goldstone résiduel. Les modes de relaxation des phases tgb sont fortement atténués par rapport à ceux des phases smectiques chirales classiques sa et sc*. Ces différences résultent d'ancrage des molécules aux joints de grains. L'atténuation est d'autant plus forte que le pas hélicoïdal est faible. Les variations thermiques des modes en phases tgb s'expliquent ainsi par celles de la distance entre joints de grains. La force de l'ancrage a pu également être estimée. En outre, l'étude des fréquences de relaxation a permis l'analyse du comportement en toutes phases de la viscosité rotationnelle.
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Shahwan, Katarina [Verfasser]. "Untersuchung zu Transport und Funktion des Oberflächenproteins S des Virus der übertragbaren Gastroenteritis der Schweine (TGEV) / Katarina Shahwan." Hannover : Technische Informationsbibliothek und Universitätsbibliothek Hannover (TIB), 2012. http://d-nb.info/1024386562/34.
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Stead, Macie. "Transgender and Gender Nonconforming Persons' Experiences With Counseling Assessments." ScholarWorks, 2019. https://scholarworks.waldenu.edu/dissertations/6743.
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Counselors sometimes use counseling assessments with transgender and gender nonconforming (TGNC) persons without understanding the experiences individuals have with those assessments. The American Counseling Association and the World Professional Association of Transgender Health identified that attention is needed with the practice of counseling assessments to ensure that helpful, ethical, and culturally sensitive services are available. The purpose of this study was to explore TGNC adults' experiences with counseling assessments. Gadamer's hermeneutics provided a framework to examine qualitative data as truth and validate the individuals' experiences with counseling assessments. Participants included 12 TGNC persons 18 years or older who had a counseling assessment provided by a mental health professional. Data were collected from questionnaires, a focus group, and individual interviews. Results from coding analysis revealed 6 themes: motivation, positive outcomes, barriers to participation, mental health professional, cultural sensitivity, and impact. Findings validated TGNC participants' experiences with counseling assessments and may be used to improve counseling assessment practices for TGNC persons.
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Fischer, Marie-Madeleine. "Evaluation and application of a competitive ELISA for discrimination of antisera against porcine respiratory corona virus (PRCV) and transmissible gastroenteritis virus (TGEV) /." [S.l.] : [s.n.], 1992. http://www.ub.unibe.ch/content/bibliotheken_sammlungen/sondersammlungen/dissen_bestellformular/index_ger.html.
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Todd, Emerson A., Sarah A. MA Job, and Stacey L. PhD Williams. "Differences in the role of Anticipated Discrimination and Social Support in the Relationship with Depression for TGNC and non-TNGC sexual minorities." Digital Commons @ East Tennessee State University, 2019. https://dc.etsu.edu/asrf/2019/schedule/82.
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Gender minorities and sexual minorities have been historically under researched in the field of psychology. This becomes more so the case when looking at the intersections of those who identify as both gender and sexual minorities. Prior research has indicated that minority stress models have been shown to be linked to disparities in mental health between sexual minorities and non-sexual minorities. This has also been shown to be true between gender minorities and cis gender individuals. Little research has ever been done to establish this model on those who fall within both minority groups and how these models may differ. The present study attempts to look at this intersection by comparing a mental health and minority stress model – comprised of anticipated discrimination, social support, and depression – for those identifying as a gender and sexual minority to those who identify as purely sexual minorities. In order to do this, participants (N = 315) were recruited from social media and were given a series of surveys. All participants identified as sexual minorities and 53% (n = 167) identified as Transgender or Gender Non-Conforming (TGNC). The cross-sectional, online quantitative study featured a battery of surveys that measured anticipated discrimination in both major and every day events, LGBT community connectedness, depression, and anxiety. A mediated moderated model and a series of t tests were performed to analyze the differences between sexual and gender minorities versus sexual minorities only. Results indicated that TGNC individuals had significantly higher levels of anticipated discrimination (M = 3.56, SD = .86 compared to M = 3.30, SD = .92), lower levels of social support (M = 4.66, SD = 1.26 compared to M = 5.20, SD = 1.24), and higher levels of depression (M = 31.81, SD = 12.97 compared to M = 25.32, SD = 12.80). Further, anticipated discrimination and fewer support resources explain the increase in depression for TGNC individuals (bootstrapped indirect effects = -.4111 SE = .1720 95%CI = -.8675, -.1634). Overall TGNC individuals showed to have worse experiences and outcomes than their gender conforming, cisgender peers. These results may suggest that future counselling methods for TGNC individuals could benefit by focusing on fostering social support through methods such as interpersonal psychotherapy.
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Brown, Holly. "BLESSING OR BS? EXAMINING THE THERAPY EXPERIENCES OF TRANSGENDER AND GENDER NONCONFORMING CLIENTS OBTAINING REFERRAL LETTERS FOR GENDER AFFIRMING MEDICAL TREATMENT." UKnowledge, 2018. https://uknowledge.uky.edu/edp_etds/79.
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Transgender and gender nonconforming (TGNC) people who pursue gender affirming medical interventions, such as hormone therapy and surgery, are required to supply their physicians with referral letters from mental health professionals (Coleman et al., 2012). The process by which TGNC people are required to obtain referral letters before accessing gender affirming care is often referred to as gatekeeping in the TGNC literature (Budge, 2015; Cavanaugh, Hopwood, & Lambert, 2016). Despite implications that the current gatekeeping system may have for the relationship between TGNC clients and their therapists, few studies have examined TGNC individuals’ experiences related to obtaining referral letters in therapy (Bess & Stabb, 2009; Elder, 2016). This study used semi-structured interviews and a grounded theory approach to qualitatively examine the experiences of 15 TGNC individuals who have obtained a referral letter for gender affirming medical intervention from their therapists. Thematic analysis revealed two core themes: (1) “blessings” that TGNC individuals experienced because of the referral letter requirement and (2) “bullsh*t” (or “BS”) participants endured due to this requirement. Implications for psychotherapy practice and training, as well as healthcare policy, are discussed.
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Delgado, Delson Susana. "Relación entre el perfil del basamento en fiordos y canales y la morfoestructura regional en Norpatagonia." Tesis, Universidad de Chile, 2004. http://www.repositorio.uchile.cl/handle/2250/100513.
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La zona de Norpatagonia es de especial interés para geólogos, debido a la presencia de la Triple Unión de las placas: Nazca, Sudamericana y Antártica, lo que se asocia con la existencia de la Zona de Falla Liquiñe-Ofqui, que afecta especialmente a la zona de Puerto Montt al Itsmo de Ofqui. La costa de fiordos del sur de Chile tiene un control estructural, ya que siguen la dirección de los lineamientos tectónicos. La importancia de esta directriz en la formación de los fiordos es reconocida en el ámbito mundial, sin embargo poco se ha estudiado la relación de estas formas estructurales y los fondos marinos. Mediante este estudio es factible reconocer la estrecha relación entre la morfología regional de Norpatagonia y las morfoestructuras del basamento en el subfondo. El reconocimiento de las formas fue realizado a través de un perfilador de fondo y subfondo (3kHz), del Comité Oceanográfico Nacional (CONA); las formas sedimentarias son superficiales y de segunda importancia en los perfiles de subfondo. La relación entre la morfoestructura de fiordos y canales y las formas observadas en los perfiles fueron muy estrechas, la acción tectónica explica la presencia o ausencia de cubetas y umbrales del basamento, la profundización del basamento está estrechamente ligada a la presencia de lineamientos confluentes de cualquier tipo. Norpatagonia es, por tanto, el resultado de la influencia tectónica en sus fondos marinos, por la presencia de la ZFLO.
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Almeida, Antônio Escobar de. "O curso de Tecnologia em Gestão de Cooperativas (TGC) e sua proposta formativa de gestores de cooperativas autogestionárias do MST." Universidade Estadual do Oeste do Paraná, 2017. http://tede.unioeste.br/handle/tede/3113.
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Previous issue date: 2017-03-31<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES<br>This research presents and discusses the Educational Project of the Course of Technology in
Cooperative Management (TGC) as a formative proposal of managers of self-managed cooperatives of
the Landless Rural Workers Movement (MST). The main objective of the research is to analyze the
training proposal of the Course for people who are out of school who will act as managers of selfmanaged cooperatives of the MST, as a proposal of formation in the perspective of construction of
references for overcoming the modelo f development proper to the capitalismo Sistem and, as
specific objectives. Development of the capitalist system and, as specific objectives, (a) to critically
analyze the educational project of the course, its curricular and organizational components, in relation
to the quality of the training practice, (b) systematize the experience of the Cooperative Management
Technology course , (C) to recognize the relationship between the human training concept of the MST
and the perspective of self-management from the University of Mondragon, Spain, as a technological
training proposal for the partnership with the MST. For that, it is based on a contextualization of the
course, finding as main reference the historical experiences of its two main subjects, the MST and the
Cooperative Experience of Mondragon (ECM), who conceived the process, object of our research, as
an important activity of the partnership Carried out from the year 2006, in the Central Region of the
State of Paraná, region of Cantuquiriçuçú. With the collection of data along with the course
documents, their Political Educational Project, the curricular and organizational components,
evaluation reports, work orientation guides and course completion papers were analyzed. From the
analysis of these documents, the research also sought to understand the conception and method of
cooperation, education and human formation, expressed by the organizations promoting the course,
which requiered understanding the necessary relationship between education, work, collective
organization or self-culture, political or social Project and social transformation. The research hopes to
understand how the formative proposal of the TGC Course materialized and what the possible
implications that its process had for the training of managers of social enterprises and organizations
where they work.<br>Esta pesquisa apresenta e discute o Projeto Educativo do curso de Tecnologia em Gestão de
Cooperativas (TGC) como proposta formativa de gestores de cooperativas autogestionárias do
Movimento dos Trabalhadores Rurais Sem Terra (MST). A pesquisa tem como objetivo
principal analisar a proposta formativa do curso para egressos que atuarão como gestores de
cooperativas autogestionárias do MST, enquanto proposta de formação na perspectiva de
construção de referências para a superação do modelo de desenvolvimento próprio do sistema
capitalista e, como objetivos específicos, (a) analisar criticamente o projeto educativo do
curso, seus componentes curriculares e organizativos, em relação a qualidade da prática
formativa, (b) sistematizar a experiência do curso de Tecnologia em Gestão de Cooperativas,
(c) desvelar a relação entre a concepção de formação humana do MST e a perspectiva da
autogestão advinda da Universidade de Mondragon, Espanha, como proposta de formação
tecnológica para a parceria com o MST. Para isso, parte de uma contextualização do curso,
encontrando como principal referência as experiências históricas de seus dois principais
sujeitos, o MST e a Experiência Cooperativa de Mondragon (ECM), que conceberam o
processo, objeto de nossa pesquisa, como importante atividade da parceria realizada a partir
do ano de 2006, na Região Centro do Estado do Paraná, região da Cantuquiriguaçu. Com a
coleta de dados junto aos documentos do curso, foram analisados seu Projeto Político
Pedagógico, os componentes curriculares e organizativos, relatórios de avaliação, roteiros de
orientação de trabalho e trabalhos de conclusão de curso dos educandos. A partir da análise
desses documentos, a pesquisa procurou também compreender a concepção e método de
cooperação, de educação e de formação humana, expressos pelas organizações promotoras do
curso, o que exigiu entender as relações necessárias entre educação, trabalho, organização
coletiva ou autogestão, cultura, projeto político ou de sociedade e transformação social. A
pesquisa espera compreender como se materializou a proposta formativa do Curso de TGC e
quais as possíveis implicações que seu processo teve para a formação dos gestores de
empresas sociais e organizações onde atuam.
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Barbosa, Jacqueline Aparecida Ara?jo. "Determina??o dos par?metros do controlador preditivo generalizado com fun??o de pesos variante no tempo atrav?s de algoritmos gen?ticos." Universidade Federal do Rio Grande do Norte, 2007. http://repositorio.ufrn.br:8080/jspui/handle/123456789/15191.
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Previous issue date: 2007-12-20<br>The predictive control technique has gotten, on the last years, greater number of adepts in reason of the easiness of adjustment of its parameters, of the exceeding of its concepts for multi-input/multi-output (MIMO) systems, of nonlinear models of processes could be linearised around a operating point, so can clearly be used in the
controller, and mainly, as being the only methodology that can take into consideration, during the project of the controller, the limitations of the control signals and output of the process. The time varying weighting generalized predictive control (TGPC), studied in this work, is one more an alternative to the several existing predictive controls, characterizing itself as an modification of the generalized
predictive control (GPC), where it is used a reference model, calculated in accordance with parameters of project previously established by the designer, and the application of a new function criterion, that when minimized offers the best parameters to the controller. It is used technique of the genetic algorithms to minimize of the function criterion proposed and searches to demonstrate the robustness of the TGPC through the application of performance, stability and robustness criterions. To compare achieves results of the TGPC controller, the GCP and proportional, integral and derivative (PID) controllers are used, where whole the techniques applied to stable, unstable and of non-minimum phase plants. The simulated examples become fulfilled with the use of MATLAB tool. It is verified that, the alterations implemented in TGPC, allow the evidence of the efficiency of this algorithm<br>A t?cnica de controle preditivo tem obtido, nos ?ltimos anos, maior n?mero de adeptos em raz?o da facilidade de ajuste dos seus par?metros, da extrapola??o de seus conceitos para sistemas de entradas m?ltiplas e sa?das m?ltiplas, de modelos
n?o lineares de processos serem linearizados em um ponto de opera??o, sendo assim, usados explicitamente no controlador, e principalmente, por ser a ?nica metodologia que pode levar em considera??o, durante o projeto do controlador, as limita??es dos sinais de controle e sa?da do processo. O controle preditivo generalizado com fun??o de pesos variante no tempo (TGPC), estudado neste
trabalho, ? mais uma alternativa aos diversos controles preditivos existentes, caracterizando-se como uma modifica??o do controle preditivo generalizado (GPC), em que h? a utiliza??o de um modelo de refer?ncia, calculado de acordo com par?metros de projeto previamente estabelecidos pelo projetista, e o emprego de uma nova fun??o crit?rio, que ao ser minimizada fornece os melhores par?metros para o controlador. Utiliza-se a t?cnica dos algoritmos gen?ticos para minimiza??o da fun??o crit?rio proposta e busca-se demonstrar a robustez do TGPC atrav?s da aplica??o de crit?rios de desempenho, estabilidade e robustez. Para comparar os resultados do controlador TGPC, s?o utilizados os controladores GPC e proporcional, integral e derivativo (PID), e todas as t?cnicas s?o aplicadas a plantas est?vel, inst?vel e de fase n?o m?nima. Os exemplos ilustrativos simulados realizam-se com o uso da ferramenta MATLAB. Verifica-se que, as altera??es implementadas no TGPC, permitem a comprova??o da efici?ncia deste algoritmo
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Lavagne, Yves. "Recherche de nouveaux quarks lourds et de bosons scalaires entre 39,8 et 46, TGeV dans le système du centre de masse auprès de l'anneau de collisions." Grenoble 2 : ANRT, 1986. http://catalogue.bnf.fr/ark:/12148/cb375989981.
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Deora, Gautam Krishnakumar. "Simulation and Mathematical Tools for Performance Analysis of Low-Complexity Receivers." Thesis, Virginia Tech, 2003. http://hdl.handle.net/10919/31127.
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In recent years, research on the design and performance evaluation of suboptimal receiver implementations has received considerable attention owing to complexity in the realization of the optimal receiver algorithms over wireless channels. This thesis addresses the effects of using reduced complexity receivers for the Satellite Digital Audio Radio (SDAR), Code Division Multiple Access (CDMA) and UltraWideband (UWB) communications technologies.
A graphical-user-interface simulation tool has been developed to predict the link reliability performance of the SDAR services in the continental United States. Feasibility study of receiving both satellite and terrestrial repeater signals using a selection diversity (single antenna) receiver has also been performed.
The thesis also develops a general mathematical framework for studying the efficacy of a sub-optimal generalized selection combining (GSC) diversity receiver over generalized fading channel models. The GSC receiver adaptively combines a subset of M diversity paths with the highest instantaneous signal-to-noise ratios (SNR) out of the total L available diversity paths. The analytical framework is applicable for rake receiver designs in CDMA and UWB communications.<br>Master of Science
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Bown, González Francisca. "Cambios climáticos en la Región de los Lagos y respuestas recientes del Glaciar Casa Pangue (41° 08' S)." Tesis, Universidad de Chile, 2004. http://www.repositorio.uchile.cl/handle/2250/101173.
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Con el objeto de analizar respuestas glaciares específicas a los cambios climáticos, se han estudiado los cambios de espesor de hielo del Glaciar Casa Pangue (41º08’S), noroeste del Monte Tronador, mediante la comparación de Modelos Digitales de Elevación (DEMs) de diferentes fechas, generados de la topografía superficial adquirida de la cartografía regular (IGM), fotografías aéreas verticales y una imagen satelital ASTER.
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Ghimire, Shristi. "Screening for enteric coronaviruses in fecal samples of feral pigs of California, USA." The Ohio State University, 2017. http://rave.ohiolink.edu/etdc/view?acc_num=osu149259749972315.
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Rempel, Matthias Dieter. "Struktur und Ursprung starker Magnetfelder am Boden der solaren Konvektionszone." [S.l.] : [s.n.], 2001. http://deposit.ddb.de/cgi-bin/dokserv?idn=962905313.
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Cubero, Pablo María José. "Encuesta epidemiológica sobre coronavirus porcinos en la Región de Murcia mediante la técnica E.L.I.S.A. con antígeno concentrado de virus de la gastroenteritis transmisible." Doctoral thesis, Universidad de Murcia, 1989. http://hdl.handle.net/10803/38109.
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Hemos realizado en la Región de Murcia una investigación epidemiológica sobre los coronavirus porcinos- virus de la Gastroenteritis Transmisible (TGEV) y/o Coronavirus Respiratorio Porcino (PCRV)- mediante una técnica inmuno-enzimática (ELISA indirecta). La encuesta serológica se ha llevado a cabo en 1987 en la población de cerdos reproductores y la muestra investigada (6.000 reproductores de 480 granjas) es representativa respecto a los reproductores y a las explotaciones – y dentro de ellas según cuatro categorías de tamaños: familiares (1-9), pequeñas (10-40), medianas (50-99) y grandes (≥100)- censadas en cuatro zonas geográficas (Cartagena, Valle del Guadalentín, Huerta de Murcia y resto de la Región). En Murcia se han detectado anticuerpos de coronavirus porcinos (TGEV y/o PCRV) en 937 reproductores (prevalencia 15,61±0.91%) de 107 granjas de reproducción (prevalencia 22,29±3.72%). Los coronavirus porcinos están muy difundidos en toda la Región de Murcia, con mayor prevalencia en Cartagena y Valle del Guadalentín, y en explotaciones con más de 50 reproductores.
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Nagarkar, Advait Neel. "A measurement of the W±Z production cross section and limits on anomalous trilinear gauge couplings in proton-proton collisions at √s = 7 TeV using 4.64 fb-1 of data collected with the ATLAS detector." The Ohio State University, 2012. http://rave.ohiolink.edu/etdc/view?acc_num=osu1354723434.
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LÖWING, WILHELM, and HENRIK BERG. "Technology and Volume Uncertainty in a Tradable Green Certificate System : Lessons from the Swedish-Norwegian system." Thesis, KTH, Hållbarhet och industriell dynamik, 2015. http://urn.kb.se/resolve?urn=urn:nbn:se:kth:diva-189425.
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The global emission of greenhouse gases is perceived as one of the most prominent threats to the world today and a socio-technological transformation (STT) of the energy industry is considered essential for long term sustainability. Organisations’ decisions to participate in the diffusion of electricity generation from renewable energy sources (RES-E) are deemed essential for achieving the transformation. Governments have therefore introduced support systems promoting RES-E, and since 2003 a radable green certificate (TGC) system has been used to support increased diffusion. However, there are a number of uncertainties regarding investments in onshore wind power which may, or may not demotivate investors to take further part in the diffusion of the technology. Understanding the magnitude and impact of uncertainties is of interest as they can act as barriers for achieving STT. This thesis contributes to the understanding of uncertainties in the Swedish-Norwegian TGC system by exploring two groups of uncertainties; technology uncertainty and volume uncertainty. Evaluation of the technology and volume uncertainty in the Swedish-Norwegian TGC system has been performed by statistically investigating the relationship between technological development of onshore wind power and the certificate price, as well as the accumulated surplus of certificates and the certificate price. The surplus of certificates accumulated on the Swedish-Norwegian TGC market has also been tracked to its source of origin. In addition, the financial results of previous onshore wind power investments have been estimated. The results have been validated by interviews with Swedish wind power investors. The results indicate that both the technology development of onshore wind power in Sweden and the accumulated surplus on the market have impacted the price of certificates, and thus also the profitability of investors in the system. The technology development of onshore wind power has been difficult to forecast, resulting in a considerable technology uncertainty perceived by investors. Regarding volume uncertainty, of the total accumulated surplus of certificates at the end of 2014, 70 % can be derived from forecast errors of quota obliged electricity production by the Swedish Energy Agency. In addition, there is a possible relationship between lower costs of onshore wind power and the accumulated surplus of certificates on the Swedish-Norwegian TGC market. The major implication of these uncertainties is that previous investors choose to delay or refrain from further onshore wind power investments. If actors choose not to participate in further diffusion of the technology, this could potentially harm the STT of the energy industry in Sweden. Introduction of long term contracts, more frequent quota adjustments and a record of RES-E investment decisions could potentially reduce the uncertainties perceived by investors.<br>De globala utsläppen av växthusgaser anses av många vara samtidens stora utmaning och en socioteknisk omställning av energisektorn framhålls som en nödvändighet för en hållbar framtidsutveckling. Elproducenters deltagande i utbyggnad och utveckling av förnyelsebar elproduktion förespråkas som en viktig del av denna omställning. I led med den politiska agendan har flertalet stödsystem utvecklats vars mål är att stödja utbyggnaden av förnyelsebar elproduktion. I Sverige introducerades 2003 ett stödsystem med gröna elcertifikat vars mål är att främja utbyggnaden av förnyelsebar elproduktion i landet. Stödsystemet till trots är investeringar i landbaserad vindkraft i Sverige fortfarande associerat med stor osäkerhet i form av teknologins och marknadens framtida utveckling. Dessa osäkerheter kan hämma fortsatt utbredning av förnyelsebar elproduktion vilket kan leda till fördröjning eller stagnation av den nödvändiga omställningen mot en hållbar energisektor. Denna examensuppsats bidrar med kunskap kring de osäkerheter som råder inom det svensk-norska certifikatsystemet genom att undersöka två huvudsakliga osäkerheter; teknikutveckling samt överskott av certifikat på marknaden. Osäkerheten kring teknologins utveckling har undersökts genom att statistiskt utforska ett möjligt samband mellan teknologins kostnadsutveckling och marknadspriset av elcertifikat. Volymosäkerheten på marknaden har undersökts på ett liknande sätt där ett möjligt samband mellan överskottet av elcertifikat och marknadspriset av elcertifikat har utforskats statistiskt. Vilka faktorer som bidrar till överskottet av elcertifikat på markanden och från vilka källor dagens ackumulerade överskott härstammar har identifierats. Vidare har lönsamheten för tidigare investeringar i landbaserad vindkraft i Sverige uppskattats och analyserats. Resultaten antyder att såväl teknikutveckling som överskott av elcertifikat har haft en etydande påverkan på marknadspriset av elcertifikat. Detta har i sin tur påverkat lönsamheten för investerare i systemet. Teknikutvecklingen har varit svår att förutse vilket resulterat i att investerare upplever stor osäkerhet kring framtida lönsamhet. Vidare visar resultaten att 70 % av det totala överskottet av elcertifikat på marknaden vid slutet av 2014 har sitt ursprung i Energimyndighetens felaktiga prognoser av kvotpliktig elanvändning. Det är även troligt att det finns ett samband mellan teknikutvecklingen och det överskott av elcertifikat på som genererats på marknaden. Innebörden av de två analyserade osäkerheterna är att investerare potentiellt fördröjer eller helt avstår från fortsatta investeringar. Detta är problematiskt då det kan hämma utbredningen av förnyelsebar lproduktion och verka som ett hinder för omställningen mot en mer hållbar energisektor i Sverige. Genom att introducera långtidskontrakt för handel med elcertifikat, mer frekventa kvotjusteringar samt etablera ett register över investeringsbeslut kan den osäkerhet som investerare i systemet upplever idag minskas.
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Krippner, Janine Barbara. "Ngauruhoe inner crater volcanic processes of the 1954-1955 and 1974-1975 eruptions." The University of Waikato, 2009. http://hdl.handle.net/10289/2760.
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Ngauruhoe is an active basaltic andesite to andesite composite cone volcano at the southern end of the Tongariro volcanic complex, and most recently erupted in 1954-55 and 1974-75. These eruptions constructed the inner crater of Ngauruhoe, largely composed of 1954-55 deposits, which are the basis of this study. The inner crater stratigraphy, exposed on the southern wall, is divided into seven lithostratigraphic units (A to G), while the northern stratigraphy is obscured by the inward collapse of the crater rim. The units are, from oldest to youngest: Unit A, (17.5 m thick), a densely agglutinated spatter deposit with sharp clast outlines; Unit B, (11.2 m) a thick scoria lapilli deposit with local agglutination and scattered spatter bombs up to 1 m in length; Unit C, (6.4 m thick) a clastogenic lava deposit with lateral variations in agglutination; and Unit D, (10 m thick) a scoria lapilli with varying local agglutination. The overlying Unit E (15 cm thick) is a fine ash fallout bed that represents the final vulcanian phase of the 1954-55 eruption. Unit F is a series of six lapilli and ash beds that represent the early vulcanian episode of the 1974-75 eruption. The uppermost Unit G (averaging 10 m thick) is a densely agglutinated spatter deposit that represents the later strombolian phase of the 1974-75 eruption. Units A-D juvenile clasts are porphyritic, with phenocrysts of plagioclase, orthopyroxene, clinopyroxene, minor olivine, within a microlitic glassy groundmass. Quartzose and greywacke xenoliths are common in most units, and are derived from the underlying basement. The 1954-55 and 1974-75 eruptions are a product of a short-lived, continental arc medium-K calc-alkaline magma. The magma originated from the mantle, then filtered through the crust, undergoing assimilation and fractionation, and evolving to basaltic andesite and andesite compositions. The magma body stagnated in shallow reservoirs where it underwent further crustal assimilation and fractionation of plagioclase and olivine, and homogenisation through magma mixing. Prior to the 1954-55 eruption a more primitive magma body was incorporated into the melt. The melt homogenised and fed both the 1954-55 and 1974-75 eruptions, with a residence time of at least 20 years. The 1954-55 eruption produced alternating basaltic andesite and andesite strombolian activity and more intense fire fountaining, erupting scoria and spatter that built up the bulk of the inner crater. A period of relative quiescence allowed the formation of a cooled, solid cap rock that resulted in the accumulation of pressure due to volatile exsolution and bubble coalescence. The fracturing of the cap rock then resulted in a vulcanian eruption, depositing a thin layer of fine ash and ballistic blocks. The 1974-75 eruption commenced with the rupturing of the near-solid cap rock from the 1954-55 eruption in an explosive vulcanian blast, the result of decompressional volatile exsolution and bubble coalescence, and possible magma-water interaction. The eruption later changed to strombolian style, producing a clastogenic lava that partially flowed back into the crater.
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Mayer, González Pablo. "MODELOS DE CRECIMIENTO DE LA DORADA (Sparus aurata, L.) EN CONDICIONES DE PRODUCCIÓN EN LA COSTA MEDITERRÁNEA." Doctoral thesis, Universitat Politècnica de València, 2016. http://hdl.handle.net/10251/61995.
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[EN] This Thesis establishes a mathematical model of growth for gilthead sea bream (Sparus aurata) under real production conditions that allows noting the evolution of the weights depending on the temperature and the initial distribution. In the first paper the best model is selected to describe the growth of the average values of the population. In a second paper, not only the quantile regression model is applied but also two behaviours that, classify the batch in homogeneous and heterogeneous is observed. Therefore the variables that determine this classification are identified. In the third paper, a change is detected in the dynamic growth of the gilthead sea bream (Sparus aurata) and a mixed model is established.<br>[ES] La presente tesis doctoral aborda el estudio de diversos modelos matemáticos de crecimiento para la dorada (Sparus aurata) en condiciones de producción y desarrolla un nuevo modelo que permite establecer la evolución de los pesos en función de la temperatura del agua y de la distribución inicial del peso de los alevines proporcionados por la hatchery. Para llegar al modelo final partimos, en un primer artículo, de la selección de modelos adecuados para describir la evolución de los valores medios del peso de la población de peces en una jaula marina. En un segundo artículo se aplica la regresión cuantil en base al modelo seleccionado (modelo TGC) y se observan dos comportamientos, que permiten clasificar los lotes según dos patrones de crecimiento: crecimiento homogéneo y crecimiento heterogéneo. También se identifican las variables que influyen en la existencia de dichos patrones. En el tercer artículo, tras detectar un cambio en la dinámica del crecimiento de la dorada a lo largo de su ciclo de crecimiento que permite establecer dos periodos de crecimiento diferenciado; se desarrolla un modelo que se ajusta a dicho comportamiento.<br>[CAT] La present tesi doctoral aborda l'estudi de diversos models matemàtics de creixement per a la dorada (Sparus aurata) en condicions de producció i desenvolupa un nou model que permet establir l'evolució dels pesos en funció de la temperatura de l'aigua i de la distribució inicial del pes dels alevins proporcionats per la hatchery. Per a arribar al model final partim, en un primer article, de la selecció de models adequats per a descriure l'evolució dels valors mitjans del pes de la població de peixos en una gàbia marina. En un segon article s'aplica la regressió cuantil sobre la base del model seleccionat (model TGC) i s'observen dos comportaments, que permeten classificar els lots segons dos patrons de creixement: creixement homogeni i creixement heterogeni. També s'identifiquen les variables que influeixen en l'existència d'aquests patrons. En el tercer article, després de detectar un canvi en la dinàmica del creixement de la dorada al llarg del seu cicle de creixement que permet establir dos períodes de creixement diferenciat; es desenvolupa un model que s'ajusta a aquest comportament.<br>Mayer González, P. (2016). MODELOS DE CRECIMIENTO DE LA DORADA (Sparus aurata, L.) EN CONDICIONES DE PRODUCCIÓN EN LA COSTA MEDITERRÁNEA [Tesis doctoral no publicada]. Universitat Politècnica de València. https://doi.org/10.4995/Thesis/10251/61995<br>TESIS
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Jansson, Anna M. "Targeting Infectious Disease : Structural and functional studies of proteins from two RNA viruses and Mycobacterium tuberculosis." Doctoral thesis, Uppsala universitet, Struktur- och molekylärbiologi, 2013. http://urn.kb.se/resolve?urn=urn:nbn:se:uu:diva-196623.
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The recent emergence of a number of new viral diseases as well as the re-emergence of tuberculosis (TB), indicate an urgent need for new drugs against viral and bacterial infections. Coronavirus nsp1 has been shown to induce suppression of host gene expression and interfere with host immune response. However, the mechanism behind this is currently unknown. Here we present the first nsp1 structure from an alphacoronavirus, Transmissible gastroenteritis virus (TGEV) nsp1. Contrary to previous speculation, the TGEV nsp1 structure clearly shows that alpha- and betacoronavirus nsp1s have a common evolutionary origin. However, differences in conservation, shape and surface electrostatics indicate that the mechanism for nsp1-induced suppression of host mRNA translation is likely to be different in the alpha- and betacoronavirus genera. The Modoc virus is a neuroinvasive rodent virus with similar pathology as flavivirus encephalitis in humans. The flaviviral methyltransferase catalyses the two methylations required to complete 5´ mRNA capping, essential for mRNA stability and translation. The structure of the Modoc NS5 methyltransferase domain was determined in complex with its cofactor S-adenosyl-L-methionine. The observed methyltransferase conservation between Modoc and other flaviviral branches, indicates that it may be possible to identify drugs that target a range of flaviviruses and supports the use of Modoc virus as a model for general flaviviral studies. 1-deoxy-D-xylulose 5-phosphate reductoisomerase (DXR) is part of the methylerythritol phosphate (MEP) pathway that produces essential precursors for isoprenoid biosynthesis. This pathway is used by a number of pathogens, including Mycobacterium tuberculosis and Plasmodium falciparum, but it is not present in humans. Using a structure-based approach, we designed a number of MtDXR inhibitors, including a novel fosmidomycin-analogue that exhibited improved activity against P.falciparum in an in vitro blood cell growth assay. The approach also allowed the first design of an inhibitor that bridge both DXR substrate and co-factor binding sites, providing a stepping-stone for further optimization.
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Schrinner, Martin. "Mean-field view on geodynamo models." Doctoral thesis, [S.l.] : [s.n.], 2005. http://webdoc.sub.gwdg.de/diss/2005/schrinner.
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Ruiz, Gomez Lina Maria. "Intégration de la production éolienne aux réseaux électriques : approches techniques et économiques." Thesis, Grenoble, 2012. http://www.theses.fr/2012GRENT089/document.
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La Directive européenne et les politiques de prévention du changement climatique conduisentà un développement important des Énergies Renouvelables pour la production d'électricité. Cecontexte politique est en train d'induire l'insertion massive de production intermittente d'origineéolien dans les réseaux électriques. Pour répondre à la question des limites de l'intégration de l'éoliendans les réseaux électriques, nous nous appuyons sur l'étude des aspects technique et économiques.Dans ce cadre, cette thèse s'intéresse d'une part à l'étude de l'efficacité des dispositifs d'incitationéconomique du point de vue de leur efficacité à stimuler la croissance de l'énergie éolienne et d'autrepart, aux problématiques techniques de court et long terme liées à l'intermittence de l'éolien. Dans lecourt-terme, les problèmes du réseau électrique ainsi que les ajustements dans le marché del'électricité sont abordés. Dans le long terme, l'impact de l'éolien sur la sûreté de fonctionnement estévalué au moyen d'un algorithme de calcul du crédit de capacité de l'éolien<br>The development of Renewable Energy for electricity production has increased due to theEuropean policies and directives to prevent climate change. This political context is promoting amassive insertion of intermittent wind electricity production into electrical networks. There are stilldoubts about the limitations of integrating wind power into the electrical networks. For this reason,we focus on the study technical and economic aspects to approach these limitations. The firstpurpose of this research is to determine the effectiveness of the economical incentives policies inorder to stimulate growth in the wind power production. The second one is to evaluate the technicalproblems in the short and long term caused by the intermittency of wind power. In the short-term,the problems of power systems as well as the adjustments in the electricity market are discussed. Inthe long term, the impact of wind power reliability (in the network) is evaluated by using an algorithmto calculate the capacity credit of wind power
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Senate, University of Arizona Faculty. "Faculty Senate Minutes January 27, 2014." University of Arizona Faculty Senate (Tucson, AZ), 2014. http://hdl.handle.net/10150/312203.
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Sánchez-Andrade, Nuño Bruno. "Observations, analysis and interpretation with non-LTE of chromospheric structures on the Sun." Doctoral thesis, 2008. http://hdl.handle.net/11858/00-1735-0000-000D-F167-E.
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顧家銘. "An Analysis of the Theories of Imperialism in tge 20th Century." Thesis, 1997. http://ndltd.ncl.edu.tw/handle/57810408222599724669.
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Alghyamah, Abdulaziz. "Comparison Between CEF and HT-TGIC of Polyolefins Made by Ziegler-Natta and Metallocene Catalysts." Thesis, 2012. http://hdl.handle.net/10012/7130.
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Polyolefins are the most important commodity polymers today. Their end use properties polymers depend primarily on their molecular weight (MWD) and chemical composition (CCD) distributions. Several characterization techniques are used to analyze the microstructures of the polyolefins. High-temperature gel permeation chromatography (GPC) is the most widely used technique for MWD determination. Temperature rising elution fractionation (TREF) and crystallization analysis fractionation (CRYSTAF) are routinely used for CCD measurement. There have been significant improvements over the last few years on CCD characterization techniques for polyolefins with the introduction of crystallization elution fractionation (CEF) and high-temperature thermal gradient interaction chromatography (HT-TGIC). The main objective of this thesis was to conduct systematic studies on HT-TGIC and CEF to provide a better understanding on the separation mechanism of these new techniques and to find out operational conditions that enhance the resolution of the measured CCDs.
The effects of cooling rate, adsorption/desorption temperature range, heating rate and sample size on HT-TGIC fractionation were investigated using polyethylene and ethylene/1-octene copolymers made with metallocene catalyst. It was found out that HT-TGIC was relatively insensitive to the cooling rate within the range investigated in this study. However, the obtained profiles depended strongly on the heating rate applied during the desorption cycle. Chromatograms measured under faster heating rates were broader and had lower resolutions, supposedly due to co-desorption effects. Analysis of polyolefin blends by HT-TGIC showed that sample volume was a very important parameter affecting peak separation of the blend components; reducing the volume of the injected sample can be used to minimize the degree of co-adsorption and co-desorption effects.
The effect of solvent type on HT-TGIC analysis was investigated using o-dichlorobenzene (ODCB), 1,2,4-trichlorobenzene (TCB), and chloronaphthalene (CN). Polyolefin blends were analyzed using these solvents and the best resolution was obtained
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when ODCB was used as the mobile phase. The profiles obtained using TCB and CN were similar and both were strongly affected by the co-adsorption and co-desorption phenomena.
HT-TGIC profiles of ethylene homopolymers and ethylene/1-octene copolymers were also compared with the equivalent CEF profiles. Interestingly, it was found out that the differences between the profiles measured by these techniques decreased as the comonomer content increased, with CEF systematically measuring sharper profiles for samples with low 1-olefin comonomer content.
A new method was also developed to quantify the degree of co-crystallization of polyolefin blends analyzed by CEF and was used to quantify operating conditions that influenced co-crystallization. The results showed that co-crystallization can be minimized using slower cooling rates, but heating rates play a less important role.
A detailed study on the effect of CEF operating conditions on CCD resolution was also conducted using industrial LLDPE resins that have broad MWDs and CCDs. Cooling rate and solvent flow rate during the cooling cycle significantly affect the degree of co-crystallization of CEF profiles. However, varying the heating rate does not have a marked impact on these separations. The CEF profiles of these resins were compared with the equivalent HT-TGIC profiles, showing that CEF provided better peak separation than HT-TGIC.
Finally, a new mathematical model was developed to simultaneously deconvolute the MWD and CCD of polyolefins made with multiple site-type catalysts such as Ziegler-Natta catalysts. The model was applied to several industrial linear low-density polyethylene (LLDPE) resins to estimate the minimum number of active site types, the number average molecular weight, the average comonomer mole fraction, and the mass fraction of soluble and non-soluble polymer made on each site type.
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Cheung, Chun Ming Mark. "Magnetic flux emergence in the solar photosphere." Doctoral thesis, 2006. http://hdl.handle.net/11858/00-1735-0000-0006-B597-A.
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Landenberger, Herwig [Verfasser]. "Evaluation eines transpalpebralen Indentationsmessverfahrens (TGDc-01pra) zur Bestimmung des Augeninnendruckes im Vergleich zur Applanationstonometrie nach Goldmann / vorgelegt von Herwig Landenberger." 2004. http://d-nb.info/970704860/34.
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Stenborg, Guillermo Adrian. "Interpretation and Analysis on Various Time Scales of Narrow-Band Coronal Oberservations Obtained with a New Coronagraph System." Doctoral thesis, 2000. http://hdl.handle.net/11858/00-1735-0000-0022-5D6F-1.
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Bello, González Nazaret. "Spectropolarimetry of sunspot penumbrae." Doctoral thesis, 2006. http://hdl.handle.net/11858/00-1735-0000-0006-B615-4.
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Vögler, Alexander. "Three-dimensional simulations of magneto-convection in the solar photosphere." Doctoral thesis, 2003. http://hdl.handle.net/11858/00-1735-0000-0006-B556-9.
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Koschinsky, Markus. "Spektroskopie und Polarimetrie kleinskaliger magnetischer Strukturen der Sonnenoberfläche mit Methoden der Bildrekonstruktion." Doctoral thesis, 2001. http://hdl.handle.net/11858/00-1735-0000-0006-B40A-3.
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Andic, Aleksandra. "Analysis of short-period waves in the solar chromosphere." Doctoral thesis, 2005. http://hdl.handle.net/11858/00-1735-0000-0006-B536-2.
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Xia, Lidong. "Equatorial Coronal Holes and Their Relation to the High-Speed Solar Wind Streams." Doctoral thesis, 2003. http://hdl.handle.net/11858/00-1735-0000-0006-B578-0.
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Wilken, Volker. "Kleinskalige Magnetfelder der Sonne und ihr Einfluß auf Chromosphäre, Übergangszone und Korona." 2001. http://hdl.handle.net/11858/00-1735-0000-0006-B43B-4.
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Buske, Monika. "Dreidimensionale thermische Evolutionsmodelle für das Innere von Mars und Merkur." Doctoral thesis, 2006. http://hdl.handle.net/11858/00-1735-0000-0006-B59B-2.
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Stahn, Thorsten. "Analysis of time series of solar-like oscillations - Applications to the Sun and HD52265." Doctoral thesis, 2010. http://hdl.handle.net/11858/00-1735-0000-0006-B52E-5.
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