過去漢語與格研究多圍繞在給字句的分析上，包括給字句的類別，以及不同類別中的「給」應為何種詞類。本文以當代與格結構的核心問題為起點，主張介詞與格和雙賓與格並不具備衍生關係，而是動詞的兩個面向──中心語PLoc／轉移性質（allative）或中心語PHave／所屬性質（possessive），所決定的兩種不同的論元結構和句法形式。以其觀點而論，漢語的介詞與格由前者形成，而雙賓與格由後者形成，而漢語與格的不對稱性，即所謂巴克詭題（Baker’s Paradox），亦可從前述兩個動詞面向加以解釋。本文認為漢語的給字句和把字句的語法形式，亦是前述兩個動詞面向的展現。並且，相關的分析不止適用於漢語與格類動詞，非與格類動詞亦能獲得闡述。

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The cyclopentadienone-fused dihydropyrenes 46 and 47 were synthesized. The internal methyl resonances, the coupling constants, NICS calculations and X-ray results confirmed that the cyclopentadienone displays antiaromatic character resulting in bond localization in the annulene ring consistent with a 4n-pi fused system. The ring current of the dihydropyrene fragment is reduced by fusion of the antiaromatic system by about 80% of that caused by benzene. The syntheses of the methylfulvene fused dihydropyrene 56 and the phenylfulvene fused dihydropyrene 58 have been accomplished. The calculated and experimental NMR data and NICS calculations all demonstrated that the fulvenes had weak diatropic ring currents and caused bond localizations in the DHP rings, in which phenyl fulvene has a larger effect than that of methyl fulvene. A number of bis-dihydropyrene systems, bis-dihydropyrene ketone 117, bis-benzo[e]dihydropyrene ketone 119, benzo[e]dihydropyrene dihydropyrene ketone 122, bis-benzo[e]dihydropyrene methylene 124 and the benzo[e]dihydropyrene- dihydropyrene acetylene 130, have been synthesized, in which 117, 119 and 124 are homo-systems and 122 and 130 are hetero-systems. The multiple photoswitching properties study found that all of these systems except 130 showed multi-states during the photo opening and photo closing processes, which means that each end of the DHP units photo opens or closes separately rather than synchronously. In the homo switches 117, 119 and 124, the two DHP units act independently, but the relative differentiation is not very significant. On the other hand, the hetero-switch 122 showed fully differentiated photo opening process and almost a pure open-closed intermediate 122’ could be achieved. This is the first example which clearly showed four states in the UV closing process. The relative photo opening and closing rates compared to benzoDHP 36 have also been studied. It was found that while the carbonyl linker largely increased the relative photo opening rate (117, 119 and 122), the methylene linker only increased it slightly (124). The photo closing processes were always fast as usual. The studies of the thermal return reactions of these systems showed that while the carbonyl linker substantially slowed down the thermal return reactions of the DHP units (117, 119 and 122), the methylene linker speeded it up slightly (124). The mono-iron tricarbonyl benzo[e]dihydropyrene complex 152, the bis-iron tricarbonyl benzo[e]dihydropyrene complex 153 and the iron tetracarbonyl dihydropyrene complex 151 were synthesized. The structures of 152 and 153 were determined by X-ray crystallography. The coordinations of iron tricarbonyl moieties to the DHP rings caused a distortion of ca. 30 degree away from the central DHP plane. Coordination also increased bond alternation and reduced ring currents in the DHP rings. 1H-NMR and X-ray studies showed that 152 showed a weak paratropic ring current in the DHP ring. Iron coordination of the DHP completely stopped the photochromic properties of the dihydropyrenes.

Esta pesquisa ocupa-se em investigar, à luz da Teoria da Variação laboviana, o emprego de tepe em lugar de vibrante em onset silábico na fala da comunidade bilíngue (português-italiano) de Flores da Cunha (RS), alternância que não se verifica na fala de monolíngues-português. Utilizaram-se dados de dois bancos, VARSUL e BDSer, levantados de entrevistas realizadas em 1990 e 2009, o que possibilitou fazer um estudo em tempo real. A análise da fala de 40 informantes, 20 de cada banco, revelou um decréscimo na frequência total de aplicação da regra: 41% nos dados do VARSUL, 31% nos do BDSer, indício de regressão da regra. Na análise em tempo real, estudo de tendência, observou-se semelhança no papel favorecedor ou desfavorecedor das variáveis controladas, exceto no que diz respeito à variável Idade. O estudo de painel mostrou que os informantes diminuíram a aplicação da regra com o passar dos anos, o que contraria a expectativa de estabilidade do padrão linguístico da fala adulta. / This is a research about the use of tap where a trill is expected in Brazilian Portuguese, which does not occur in the speech of monolinguals, but can be verified in the speech of Portuguese-Italian bilinguals who live in the city of Flores da Cunha (Rio Grande do Sul, Brazil). The analysis follows the Theory of Language Variation, by William Labov. The data come from two different sources, VARSUL and BDSer data banks, which have sociolinguistic interviews recorded in 1990 and 2009. This fact enabled us to carry out a real time study. The analysis of the speech of 40 informants, 20 from each bank, showed a decrease in the total frequency of rule application: 41% in the speech of VARSUL informants, 31% in the speech of BDSer informants, a sign of rule regression. The real time analysis, tendency study, showed that the role of the variables under control has not changed along 20 years, except the role of the variable Age. The pannel study showed a decrease in rule application by the three informants studied. This goes against the expectation of a stable linguistic behavior in adult speech.

Esta pesquisa ocupa-se em investigar, à luz da Teoria da Variação laboviana, o emprego de tepe em lugar de vibrante em onset silábico na fala da comunidade bilíngue (português-italiano) de Flores da Cunha (RS), alternância que não se verifica na fala de monolíngues-português. Utilizaram-se dados de dois bancos, VARSUL e BDSer, levantados de entrevistas realizadas em 1990 e 2009, o que possibilitou fazer um estudo em tempo real. A análise da fala de 40 informantes, 20 de cada banco, revelou um decréscimo na frequência total de aplicação da regra: 41% nos dados do VARSUL, 31% nos do BDSer, indício de regressão da regra. Na análise em tempo real, estudo de tendência, observou-se semelhança no papel favorecedor ou desfavorecedor das variáveis controladas, exceto no que diz respeito à variável Idade. O estudo de painel mostrou que os informantes diminuíram a aplicação da regra com o passar dos anos, o que contraria a expectativa de estabilidade do padrão linguístico da fala adulta. / This is a research about the use of tap where a trill is expected in Brazilian Portuguese, which does not occur in the speech of monolinguals, but can be verified in the speech of Portuguese-Italian bilinguals who live in the city of Flores da Cunha (Rio Grande do Sul, Brazil). The analysis follows the Theory of Language Variation, by William Labov. The data come from two different sources, VARSUL and BDSer data banks, which have sociolinguistic interviews recorded in 1990 and 2009. This fact enabled us to carry out a real time study. The analysis of the speech of 40 informants, 20 from each bank, showed a decrease in the total frequency of rule application: 41% in the speech of VARSUL informants, 31% in the speech of BDSer informants, a sign of rule regression. The real time analysis, tendency study, showed that the role of the variables under control has not changed along 20 years, except the role of the variable Age. The pannel study showed a decrease in rule application by the three informants studied. This goes against the expectation of a stable linguistic behavior in adult speech.

Esta pesquisa ocupa-se em investigar, à luz da Teoria da Variação laboviana, o emprego de tepe em lugar de vibrante em onset silábico na fala da comunidade bilíngue (português-italiano) de Flores da Cunha (RS), alternância que não se verifica na fala de monolíngues-português. Utilizaram-se dados de dois bancos, VARSUL e BDSer, levantados de entrevistas realizadas em 1990 e 2009, o que possibilitou fazer um estudo em tempo real. A análise da fala de 40 informantes, 20 de cada banco, revelou um decréscimo na frequência total de aplicação da regra: 41% nos dados do VARSUL, 31% nos do BDSer, indício de regressão da regra. Na análise em tempo real, estudo de tendência, observou-se semelhança no papel favorecedor ou desfavorecedor das variáveis controladas, exceto no que diz respeito à variável Idade. O estudo de painel mostrou que os informantes diminuíram a aplicação da regra com o passar dos anos, o que contraria a expectativa de estabilidade do padrão linguístico da fala adulta. / This is a research about the use of tap where a trill is expected in Brazilian Portuguese, which does not occur in the speech of monolinguals, but can be verified in the speech of Portuguese-Italian bilinguals who live in the city of Flores da Cunha (Rio Grande do Sul, Brazil). The analysis follows the Theory of Language Variation, by William Labov. The data come from two different sources, VARSUL and BDSer data banks, which have sociolinguistic interviews recorded in 1990 and 2009. This fact enabled us to carry out a real time study. The analysis of the speech of 40 informants, 20 from each bank, showed a decrease in the total frequency of rule application: 41% in the speech of VARSUL informants, 31% in the speech of BDSer informants, a sign of rule regression. The real time analysis, tendency study, showed that the role of the variables under control has not changed along 20 years, except the role of the variable Age. The pannel study showed a decrease in rule application by the three informants studied. This goes against the expectation of a stable linguistic behavior in adult speech.

This thesis consists of a study on the Pedagogy of Alternation as a pedagogical method incorporated to the principles of Field Education, and its contribution to the spreading of ecological agriculture practices, through what was experienced at Escola Família Agrícola de Ladeirinhas (EFAL), located in the town of Japoatã, state of Sergipe, Brazil. EFAL is engaged in the education of young children of rural workers, in different times and places: in social-occupational aspects (family, community, and work) and in educational aspects (students go to boarding schools and have technical education for professional development in farming). By means of a qualitative approach, elements of ethnography grounded in hermeneutical phenomenology were used as a way to interpret the day-to-day experiences observed. This research was categorized as a case study. Data were collected by means of various instruments, such as the observation of classes and practical activities, document analysis, field journal entries, photographic record, and semi-structured interviews with students, school monitors, and the families involved. EFAL is part of regional and national networks which articulate the different Family Centers of Education by Alternation and aim at providing and enhancing the mastering of the required knowledge through alternation, and makes up an educational alternative in rural areas. While analyzing the use of the Pedagogy of Alternation in the dissemination of sustainable principles and practices, it became understood that such method, adapted to the various realities of rural areas, enables individuals to have an integral education. Immersed in territories of inequity intensified by the agribusiness, and affected by policies which encourage the use of unsustainable technology resulting from green revolution packages, EFAs make use of principles and instruments that attempt to reinforce the dialogue between the school world and the life world, between theory and practice. The articulation of the data collected and their analysis made way for critical reflections on the times of school, family, the working of the land, and daily routines, and showed that despite the difficulties in the preparation of monitors and administrators for this differentiated pedagogical method, as well as the necessity of self-financing, there is great potential for it to become a method of integral education, based on the restoring of traditional rural worker knowledge. The articulation between such knowledge and that acquired at EFAL makes it possible for rural citizens to think and act towards sustainable rural development. / Essa dissertação consiste no estudo da Pedagogia da Alternância enquanto método pedagógico incorporado nos princípios da Educação do Campo e sua contribuição na difusão de práticas agrícolas de base ecológica, por meio da experiência da Escola Família Agrícola de Ladeirinhas - EFAL, localizada no município de Japoatã, estado de Sergipe. A EFAL atua na formação de jovens, filhos de camponeses, em diferentes tempos e espaços: meio socioprofissional (família, comunidade e trabalho) e meio escolar em regime de internato, na modalidade de educação profissional técnica de nível médio em agropecuária. Por meio de uma abordagem qualitativa, utilizamos elementos da etnografia ancorados na fenomenologia hermenêutica como uma forma de interpretar as experiências cotidianas observadas. Trata-se de uma pesquisa do tipo estudo de caso. Os dados foram coletados por meio de diversos instrumentos, como observações das aulas e experiências práticas, análise documental, anotações em diário de campo, entrevistas semiestruturadas com os estudantes, monitores e famílias envolvidas e registro fotográfico. A EFAL faz parte de redes regionais e nacionais que articulam os diferentes Centros Familiares de Formação por Alternância e que buscam, através da alternância, proporcionar e valorizar o domínio de saberes e se constitui como uma alternativa educacional para o campo. Ao analisar o uso da Pedagogia da Alternância na difusão de princípios e práticas sustentáveis, compreendemos que o método, adaptado as diferentes realidades no campo, possibilita a formação integral do sujeito. Imersos em territórios marcados pela desigualdade, intensificada pelo agronegócio e atingidos pelas políticas de incentivo ao uso das tecnologias insustentáveis advindas de pacotes da revolução verde, as EFAs munem-se de princípios e instrumentos que buscam reforçar o diálogo entre o mundo da escola e o mundo da vida, entre a teoria e prática. A articulação dos dados coletados e suas análises nos permitiram levantar reflexões críticas sobre os tempos escolares, familiares, de trabalhos com a terra e cotidianos, e nos mostraram que apesar das dificuldades na formação de monitores e gestores para esse método pedagógico diferenciado e do financiamento autônomo, existe uma grande capacidade de se tornar um método educativo de formação integral, respaldado no resgate dos conhecimentos tradicionais camponeses. A articulação desses conhecimentos com os aprendidos na EFAL possibilitam proporcionar aos sujeitos do campo a capacidade de refletir e agir para o desenvolvimento rural sustentável.

De nombreuses études se sont intéressées aux effets délétères de la ménopause dans l’augmentation du risque de maladies cardiovasculaires et de troubles cognitifs. La chute des concentrations en hormones sexuelles liée à la ménopause impacte la pression artérielle, premier acteur responsable dans l’augmentation de la prévalence des maladies cardiovasculaires et des troubles cognitifs. Dans la population masculine, l’activité physique et ses effets notamment hypotenseurs apparaissent comme une stratégie non pharmacologique hautement efficace dans le maintien de la santé cardiovasculaire et cognitive. En revanche, les effets bénéfiques d’un mode de vie physiquement actif sur la pression artérielle, la santé vasculaire et la santé cognitive ne sont pas encore globalement admis chez les femmes post-ménopausées. Par conséquent, l'objectif de cette thèse était d'étudier l'impact de la ménopause sur la pression artérielle, les facteurs qui la régulent et les fonctions cognitives chez des femmes physiquement actives. A partir de la littérature existante, nous avons formulé l’hypothèse générale que la pression artérielle et les fonctions cognitives seraient préservées chez femmes post-ménopausées (stade + 1 de la classification STRAW+10) physiquement actives (≥150 min/sem d’activité physique à intensité modérée ou ≥ 75 min/sem d’activité physique à intensité vigoureuse) par rapport à des femmes pré-ménopausées (stade -3 de la classification STRAW+10) physiquement actives. Nous avons également formulé l’hypothèse que les marqueurs de santé vasculaires seraient préservés chez ces femmes post-ménopausées physiquement actives par rapport au groupe de femmes pré-ménopausées physiquement actives. Une revue de littérature et deux études transversales ont été réalisées pour vérifier ces hypothèses. Notre revue de littérature a mis en évidence : L’effet de la privation d'hormones sexuelles sur les mécanismes physiologiques impliqués dans l'augmentation de la pression artérielle à la ménopause. L'effet bénéfique de l’activité physique dans la prévention et le traitement de l'hypertension chez les femmes ménopausées. Les limites actuelles de la littérature scientifique quant aux effets bénéfiques de l’activité physique sur les mécanismes physiologiques régulant la pression artérielle. Nos études expérimentales ont permis de conclure que : Les femmes post-ménopausées physiquement actives ont des valeurs moyennes de pressions artérielles (systolique et diastolique) et des marqueurs vasculaires (rigidité artérielle, fonction endothéliale, sensibilité du baroréflexe) préservés par rapport aux femmes pré-ménopausées physiquement actives. Ces mêmes femmes post-ménopausées physiquement actives performent aussi bien que leurs homologues pré-ménopausées aux tests cognitifs évaluant la vitesse de traitement et les fonctions exécutives notamment pour les composantes inhibition et alternance. En revanche, elles performent moins bien que le groupe pré-ménopausées pour les tests évaluant la mémoire de travail. Cette thèse montre donc que d’être physiquement actif a des effets positifs sur la pression artérielle et les fonctions vasculaires des femmes en début de ménopause. Cependant cela ne permet pas de limiter totalement la baisse de la performance cognitive, notamment dans les domaines cognitifs évaluant les fonctions exécutives (mémoire de travail). Nous concluons que d’être physiquement actif permet de compenser certaines conséquences vasculaires, mais pas certaines conséquences cognitives associées à la transition ménopausique. / Numerous studies have focused on the deleterious effects of menopause that result in a greater risk of cardiovascular diseases and cognitive disorders. The fall in sex hormone concentrations associated with menopause increases blood pressure, which is the main factor involved in the increased prevalence of cardiovascular diseases and cognitive disorders. In males, the hypotensive effects of physical activity are a highly effective non-pharmacological strategy for maintaining cardiovascular and cognitive health. In contrast, the beneficial effects of a physically active lifestyle on blood pressure, vascular health, and cognitive health are not yet generally accepted in post-menopausal females. Therefore, the aim of this thesis was to study the effect of menopause on blood pressure, its regulating factors and cognitive function in physically active females. Based on the existing literature, we formulated the general hypothesis that blood pressure and cognitive functions would be preserved in physically active (≥150 min/week of moderate intensity physical activity or ≥75 min/week of vigorous intensity physical activity) post-menopausal females (stage +1 of the STRAW+10 classification) compared with physically active pre-menopausal females (stage -3 of the STRAW+10 classification). We also hypothesized that markers of vascular health would be preserved in the physically active post-menopausal group compared with the physically active pre-menopausal group. A literature review and 2 cross-sectional studies were performed to test these hypotheses. Our literature review highlighted: o The effect of sex hormone deprivation on the physiological mechanisms involved in increased blood pressure during menopause. The beneficial effect of physical activity in the prevention and treatment of hypertension in post-menopausal females. o The current knowledge gaps of the scientific literature regarding the beneficial effects of physical activity on the physiological mechanisms regulating blood pressure. Our experimental studies concluded that: o Physically active post-menopausal females have preserved mean values of systolic and diastolic blood pressures and physiological mechanisms involved in blood pressure regulation (arterial stiffness, endothelial function, baroreflex sensitivity) compared with physically active pre-menopausal females. o Physically active post-menopausal females perform as well as their pre- menopausal counterparts in cognitive tests evaluating processing speed and executive functions, particularly for the inhibition and alternation components. However, they performed worse than the pre-menopausal group on tests assessing working memory. Taken together this thesis shows that being physically active has positive effects on blood pressure and vascular function in early post-menopausal females. However, a physically active lifestyle does not completely limit the decline in cognitive performance, especially in cognitive domain assessing executive functions (working memory). We conclude that being physically active compensates for some vascular consequences, but not all cognitive consequences associated with the menopausal transition.

Dans un pays où le pouvoir se conquiert et ne se conserve que par la force, la fonction du président de la République est en République démocratique du Congo, celle d'un élu du peuple sans l'être réellement; de facto il exerce le pouvoir d'un monarque absolu. Depuis son accession à l'indépendance en juin 1960, la République démocratique du Congo a fait le choix de l'élection comme seul et unique moyen de dévolution du pouvoir politique, notamment de la fonction présidentielle; celle-ci n'a jamais connu d'alternance démocratique. A partir du coup d’État militaire du Lieutenant Général Mobutu, destituant en novembre 1965 Joseph Kasa­vubu, alors démocratiquement élu en juin 1960 par les deux Chambres du Parlement, le recours à la force s'est imposé dans les faits comme l'unique moyen par excellence d'accès au pouvoir. C'est dans cette optique, que s'explique la conquête du pouvoir de Laurent Désiré Kabila par les armes en mai 1997, et son remplacement par son fils, le Général major Joseph Kabila, qui à l'instar d'un prince, a hérité la présidence de la République en janvier 2001, alors que le Congo est une République théoriquement démocratique ! Devenue comme un grand village et une grande chefferie moderne, organisée autour d'un homme, ayant le monopole de l'autorité et revendiquant la grâce et la sacralité du pouvoir (chef) des chefferies traditionnelles, qu'il combine régulièrement avec les habitus patrimonialistes et monarchistes hérités du roi Léopold II, la République démocratique du Congo paraît être un Etat de droit que dans les textes. Le président congolais n'est autre qu'un monarque à la tête d'une République, il a personnalisé l’État, concentré tous les pouvoirs étatiques et exerce sa fonction sans admettre ou tolérer aucun contre-pouvoir. / In a country where power is conquered and maintained only by force, the office of President of the Republic is in the Democratic Republic of the Congo, that of an elected representative of the people without really being one; de facto he exercises the power of an absolute monarch. Since its independence in June 1960, the Democratic Republic of the Congo has chosen elections as the only means of devolving political power, particularly for the presidential office, which has never experimented democratic political change The use of force has become technically the ultimate means of accessing power since the military coup d'état in November 1965 by Lieutenant General Mobutu which finally deposed Joseph Kasa-Vubu who had been democratically elected in June 1960 by the two houses of Parliament. Laurent Désiré Kabila 's conquest relying on weapons power in May 1997 can then be explained. Then Major General Joseph Ka bila took over from his father. He inherited the presidency of the Republic of the Congo like a prince would do in January 2001, though Congo being a democratic republic! The Democratic Republic of Congo has become a great village and a great modern chiefdom, organized around a man, having the monopoly of authority and claiming the grace and sacredness of power (chief) of the traditional chiefdoms, which he regularly combines with the patrimonialist and monarchist habitus inherited from King Leopold Il, but it seems to be a State of law only in the texts. The Congolese president is none other than a monarch at the head of a Republic, he has personalized the state, concentrated ail state powers and exercised the presidential function without admitting or tolerating any counter-power.

Diese Dissertation untersucht die lexikalischen und morphosyntaktischen Eigenschaften polnischer und russischer Prädikatsnomina sowie der Kopula (des Kopulalexems). Sie stellt die Kasusvariation (Nominativ vs. Instrumental) sowie die Formvariation (Kurz- vs. Langformadjektiv) an diesen Prädikativen in den Mittelpunkt und hat das Ziel, ihre grammatische Quelle, Funktionsweise und Interpretation bzw. Lesart zu erklären. Dabei werden sowohl die primäre als auch die sekundäre Prädikation betrachtet. Im Rahmen der Formulierung der theoretischen Grundlagen wird ein Vorschlag gemacht, der es gestattet, den viel diskutierten Begriff "Prädikation" referenzsemantisch zu erfassen. Ferner wird vorgeschlagen, Flexionsmorphologie und Semantik (im Sinne von "grammatischer Bedeutung") voneinander zu trennen. In diesem Sinne leistet die vorgelegte Dissertation auch einen Beitrag zur Forschung über die Schnittstelle zwischen Morphosyntax und Semantik.