• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 189
  • 38
  • 28
  • 25
  • 15
  • 4
  • 3
  • 2
  • 2
  • 2
  • 2
  • 2
  • 2
  • 1
  • 1
  • Tagged with
  • 331
  • 91
  • 77
  • 75
  • 55
  • 50
  • 33
  • 31
  • 31
  • 31
  • 30
  • 29
  • 29
  • 28
  • 28
  • About
  • The Global ETD Search service is a free service for researchers to find electronic theses and dissertations. This service is provided by the Networked Digital Library of Theses and Dissertations.
    Our metadata is collected from universities around the world. If you manage a university/consortium/country archive and want to be added, details can be found on the NDLTD website.
311

A manifesta improcedência como técnica para coibir o abuso do direito no processo

Martins, Renato Castro Teixeira 22 October 2009 (has links)
Made available in DSpace on 2016-04-26T20:29:48Z (GMT). No. of bitstreams: 1 Renato Castro Teixeira Martins.pdf: 1083653 bytes, checksum: e06707211cba98c41bcc338a7c81cda7 (MD5) Previous issue date: 2009-10-22 / The studies on the abuse of the procedures in the law process, found in the doctrine, are about punishment of the part and the indemnification of the injured part, especially in face of the malicious abuse of legal process hypotheses. The current paper aims to show that the technique of the so-called impertinence must be used as a manner to restrain the abuse of the law in the process, avoiding as much as possible injury to the parts and to Justice Administration, emphasizing its restraining role. The first part of the paper concerns the phenomena of the civil process constitutionalization, analyzing the constitutional guarantees that are directly connected to the theme of this study. On the second part, the theories of law abuse are analyzed, as well as their incidence on the material and procedural spheres concerning the law exercises of sueing and defending, including appeals and procedural incidents. The third part is dedicated to the study of many hypotheses of the so-called impertinence that are present in the Brazilian civil process system, analyzing the instructions of the doctrine and the understanding of the jurisprudence. Finally, we defend the use of the technique of the so-called impertinence in cases that are not explicitly seen in the system / Os estudos sobre o abuso do direito no plano processual, encontrados na doutrina, abordam o tema destacando a punição da parte e o ressarcimento do prejudicado, especialmente diante das hipóteses de litigância de má-fé. A presente dissertação tem o objetivo de mostrar que a técnica da manifesta improcedência deve ser utilizada como forma de coibir o abuso do direito no processo, evitando, tanto quanto possível, a ocorrência de danos às partes, ressaltando a sua característica inibitória. A primeira parte do trabalho aborda o fenômeno da constitucionalização do processo civil, analisando as garantias constitucionais que estão diretamente ligadas ao tema deste estudo. Na segunda parte, são examinadas as teorias sobre o abuso do direito, bem como a sua incidência nos planos material e processual, no que diz respeito ao exercício dos direitos de demandar e de defesa, inclusive por meio de recursos e incidentes processuais. A terceira parte é dedicada ao estudo das diversas hipóteses de manifesta improcedência que estão previstas no ordenamento processual civil brasileiro, analisando-se os ensinamentos da doutrina e os entendimentos jurisprudenciais. Ao final, defendemos a utilização da técnica da manifesta improcedência em casos que não estão previstos expressamente no sistema
312

Evolution des états de surface du dioxyde d'étain en fonction du traitement gazeux au dioxyde de soufre. Application à l'étude des systèmes dioxyde d'étain-hydrogène sulfuré et dioxyde d'étain-benzène

Bui, Dai Nghia 13 June 1985 (has links) (PDF)
L'évolution des états de surface de SnO<sub>2</sub> en fonction du traitement à SO<sub>2</sub> a été étudiée au moyen des expériences de thermodésorption. Le rôle des groupements hydroxyles a été mis en évidence au niveau des sites d'adsorption et un modèle concernant l'adsorption du dioxyde de soufre sur l'oxygène du réseau de l'oxyde a été proposé. Le mécanisme d'adsorption et de décomposition de H<sub>2</sub>S et de C<sub>6</sub>H<sub>6</sub> sur l'adsorption de SnO<sub>2</sub> a été observé. L'analyse de l'influence de la température sur la nature de l'adsorption de H<sub>2</sub>S a révélé un aspect chimique intéressant concernant la liaison entre le matériau et les espèces adsorbées. Quant à l'interaction C<sub>6</sub>H<sub>6</sub>-SnO<sub>2</sub>, nous avons observé que le matériau traité dispose des sites d'adsorption préférentiels où se fixent les produits de décomposition tandis que le matériau non traité n'établit pas des liaisons solides avec les molécules d'oxydes de carbone.
313

Stability of sodium sulfate dicarbonate (~2Na₂CO₃• Na₂SO₄) crystals

Bayuadri, Cosmas 23 May 2006 (has links)
Research on salts species formed by evaporation of aqueous solution of Na2 in the early 1930s. The thermodynamic, crystallographic and many other physical and chemical properties of most of the species formed from this solution has been known for decades. However, there was no complete information or reliable data to confirm the existence of a unique double salt that is rich in sodium carbonate, up until five years ago when a research identified the double salt (~2Na ₂ CO ₃ • Na ₂ SO ₄) from the ternary system Na₂CO ₃Na₂SO ₄ H₂O. Crystallization of this double salt so called sodium sulfate dicarbonate (~2Na ₂ CO ₃ • Na ₂ SO ₄) is known to be a primary contributor to fouling heat transfer equipment in spent-liquor concentrators used in the pulp and paper industry. Therefore, understanding the conditions leading to formation of this double salt is crucial to the elimination or reduction of an industrial scaling problem. In this work, double salts were generated in a batch crystallizer at close to industrial process conditions. X-ray diffraction, calorimetry, and microscopic observation were used to investigate the stability of the salts to in-process aging, isolation and storage, and exposure to high temperature. The results show that care must be taken during sampling on evaporative crystallization. Two apparent crystal habits were detected in the formation of sodium sulfate dicarbonate; the favored habit may be determined by calcium ion impurities in the system. The results also verify that sodium sulfate dicarbonate exists as a unique phase in this system and that remains stable at process conditions of 115-200℃
314

Parentalité et travail familial en France et en Allemagne - le parentalisme, nouveau mode de régulation ? - / Elternschaft und familiäre Arbeit in Frankreich und in Deutschland - der Parentalismus als neues Regulierungsmodel? - / Parenthood and family work in France and Germany - Parentalism, a new mode of regulation? -

Rivier, Sabine Anne 14 June 2002 (has links)
Les évolutions contemporaines de la famille ainsi que leur dynamique sont le point de départ de notre recherche. Notre objet est de montrer en quoi et comment ces changements placent nécessairement les relations de l'enfant avec ses deux parents au centre de l'attention et de la normalisation sociale. Nous appelons ce processus le "parentalisme" que nous analysons dans ses deux versions sociétales française et allemande. A cet effet, nous comparons les modes de construction de la parentalité dans ces deux pays, comme le résultat des pratiques familiales, des effets sur ces pratiques de la participation des parents au marché du travail, d'une part, des politiques familiales et des dispositifs publiques de protection sociale, de l'autre.Dans le premier chapitre, nous étudions les formes de parentalité à partir d'un bilan de l'évolution socio-démographique des configurations familiales et des pratiques parentales pour mettre en évidence la manière dont la parentalité s'est peu à peu imposée comme une nouvelle unité "théorique", puis comment il est possible de définir les formes actuelles de parentalité ("bilatérale" et "unilatérale" ; "première" et "composée"). Puis, nous comparons l'activité professionnelle des pères et des mères et leurs effets sur la nature et la forme du lien entre l'enfant et ses parents. Enfin, nous nous consacrons à ce que les évolutions des politiques sociales et familiales donne à lire du rôle parental et de son partage entre les genres, mais aussi entre les parents et les pouvoirs publics. Une nouvelle distinction est proposée entre le modèle de la "parentalité exclusive" (quant le parent est inactif) et celui de la "parentalité conciliée" (quant il y a un exercice concomitant d'une activité professionnelle et des fonctions parentales).Le deuxième chapitre est consacré aux normes de parentalité à travers le traitement des risques familiaux engendrés par les ruptures conjugales. D'abord envisagée sous l'angle des évolutions du traitement juridique du risque familial, nous analysons ensuite la manière dont la norme actuelle de parentalité est construite dans les cas des familles unies et séparées. Et si la place de l'enfant est bien la même dans les deux pays, les rôles des pères et des mères, dans leurs relations personnelles à l'enfant, comme dans leur dimension conjugale, sont différents. La conception des rapports de genre mais aussi la nature du rapport entre l'Etat et la famille expliquent ces divergences. Le chapitre conclut sur le modèle de la "coparentalité" dans le cas français (véhiculant une norme de coopération parentale) et de la "biparentalité" dans le cas allemand (qui désigne une différenciation sexuée, une individualisation du rapport à l'enfant, et une non- ingérence des pouvoirs publics dans les rapports conjugaux).Le troisième chapitre est consacré aux pratiques de parentalité et au partage du "travail familial" en tenant compte des possibilités de délégation à des institutions, à l'effet de l'activité professionnelle de chaque parent et au rôle du réseau informel des ménages. Notre concept de "travail familial" désigne la négociation de l'ensemble des activités effectuées par les mères et les pères : professionnelles, parentales et domestiques. Notre objectif est de montrer, comment varient les pratiques familiales de partage du "travail familial", en fonction des différents modes d'intégration au marché de l'emploi. La répartition du travail parental ne s'effectue plus uniquement suivant les distinctions de genre, mais surtout suivant l'exercice de la parentalité (laquelle s'oriente de plus en plus vers une norme égalitaire malgré des inégalités encore persistantes).En conclusion, nous montrons que les rapports entre l'enfant et ses deux parents régulent actuellement les rapports familiaux, le risque familial et le partage du travail familial, définissant ainsi le "parentalisme". Puis, nous retraçons l'évolution des modes de régulation publique de la famille : le "parentalisme" fait suite en France au "familialisme" de l'après-guerre, puis au "féminisme" des années 1970 et 1980. En Allemagne, le "parentalisme" a succédé dans les années 1990 au "conjugalisme" de l'après-guerre. Ainsi, les deux pays convergent actuellement vers ce nouveau mode de régulation sociale, au delà de leurs différences sociétales dues aux effets spécifiques entre le marché du travail, l'Etat et la famille.
315

明代衛所制度研究

劉振仁 Unknown Date (has links)
軍事制度為廣義政治制度的一種。傳統有關中國政治制度的研究,多將焦點集中於職官制度或是監察制度部分;相形之下,有關軍事制度所受到的注意就遜色許多。事實上,軍事制度對國家整體局勢的影響,遠較一般人想像中來的重要。軍事制度又稱﹁兵制﹂,其制度建構的優劣,嚴重左右一個朝代的興衰;如觀察中國的歷史就可以發現:往往一個朝代的兵制設計良好,則其武功強盛,享國亦較久;相反的,兵制的建構若存有嚴重的缺失,則該朝代很容易積弱不振,這些實例可從唐、宋兩帝國明顯的對比中得到證實。 基本上,若從歷史的發展過程來看,明代衛所制度與其國勢強弱間,亦存有密不可分的關係。早期衛所制度上軌道之際,國力強盛;如太祖的統一天下、成祖的幾次北征等,均有賴其強大的軍力為後盾。而從明正統以後,因軍屯的兼併、私役到軍士的逃跑等緣由,促使衛所制度日益崩解。而在衛所軍士不能用且無法用的情況下,嘉靖中期為應付各地戰亂的需要,開始進行大規模的募兵;此舉對明帝國來說,無疑是一個相當大社會經濟上的負擔。後來,為支應內外戰事所催征的剿餉、練餉及遼餉等,更是促使明帝國覆亡相當重要的關鍵之一。故如欲了解明代由盛轉衰的關鍵,實在必須對明代衛所制度的相關建構,進行更澈底的研究。 原則上,本論文共分九章,其中: 第一章「緒論」,主要探討論文寫作的由來,此外,更說明本論文的研究方法、範圍、限制與主題為何。並藉由相關文獻的檢閱來觀察以往學界對於明代衛所制度的研究概況。 第二章「明代衛所制度的淵源與形成原因」,旨在敘述歷代兵制的概略演變,並且從當中的更迭情形,了解明代衛所制度與前朝兵制的差異,及其參酌歷代兵制而來的成分、要因為何;另外,更從當時時空背景等要素,推敲此一制度的主要形成原因,大約係出於政治、經濟及國防上的諸多考量而來。 第三章「明代衛所的組織」,分成一般衛所組織的設置與京營組織的概況演變兩部分。其中,一般衛所組織分成組織概況、設置情形、地方軍事體制的演變等來論述;京營部分則係以時間區分來做探討。 第四章「明代衛所的職掌」,一般衛所多具有屯田、巡捕、備禦、製造軍器等功能;但因所處地理位置的差異,或是最早設置之目的即有不同,有些衛所在上述職掌外,必須負擔京操、漕運、護陵、邊班或是馬政、草場、營建、採木等任務。而從當時衛所軍士職掌的多樣化,可以發現過重的勤務是後來促使軍士逃亡,乃至於衛所逐漸瓦解的主因之一。 第五章「明代衛所軍士的訓練、裝備與獎懲」,早期衛所軍士的訓練嚴格確實、裝備精良、賞罰嚴明,因此能提供明初統一天下與明成祖對北方數次征戰所須;中期以後,衛所人力淪為私用,裝備不齊、器具敗壞、軍紀喪失,衛所軍幾無戰鬥能力可言;此處從衛所軍士的訓練、裝備、獎懲等方面來觀察,恰好可以得到一鮮明的對照。 第六章「明代衛所制度的社會基礎」,所謂社會基礎,意指以人為根本的各項討論議題,包括衛所的軍士來源、軍籍與軍戶的設計、勾軍與清軍、武官的世襲等。 第七章「明代衛所制度的經濟基礎」,亦即衛所的給養問題,早期衛所設置的目的,很重要的立意在於自給自足,只是隨著軍屯田地的兼併、屯軍私役等,促使衛所軍士的大舉逃亡,軍屯逐漸破壞;而為供應龐大的軍餉支出,於是又有各種補救措施的出現,包括商屯、太倉銀等;只是隨著國家財政支出的日益擴大,後期任何加稅措施,均是飲酖止渴而已;明廷就在內憂外患的雙重夾擊下,最後終於以亡國收場。 第八章「明代衛所與其他政治組織的關係」,明代政治組織約略可分成軍事組織、官僚組織、監察組織與宦官組織四大部分;衛所為廣義政治組織之一,自然會與前述四大部分有所關連,本章主要即在探討衛所與這四大組織的互動情形。 第九章「結論-明代衛所制度的作用、毀壞及其影響」,衛所制度的作用較早顯然具有軍事及經濟上的重大功用,然至中期以後,竟慢慢淪為政府力役的供應場所;其中的變化除因制度本身的設計盲點外,更因社會及經濟等層面因素影響而漸趨毀壞;而明代的國勢則是跟衛所制度間,存在不可分割的關連性。本章重點即是針對衛所制度的功過作一總評。
316

Laberinto / Laberinto

Skopalová, Eva January 2016 (has links)
Laberinto is a type of book-form game, invented by Andrea Ghisi, and first printed in 1607. A second version was printed in 1616 and includes all the characters of the so-called tarocchi of Mantegna, with the addition of a new series of ten cards (following the logic of composition of the tarocchi). Another two versions of Laberinto (printed in 1607 and 1610) contain none of the Mantegna tarocchi characters. The rules of the game are based on the art of mathematical combinations. The aim of the game is to move through a visual labyrinth and discover which figure the opponent has in mind. The focus of this work will be on the 1616 version; my intention is to describe the problematic of the repetition of the original game concept a century and a half later, examining the conditions under which players used the allegorical field of the so-called Mantegna Tarocchi, and under which the cosmological meaning was secularized and the new series of ten cards added.
317

Spacetime as a Hamiltonian Orbit and Geroch's Theorem on the Existence of Fermions

Bergstedt, Viktor January 2020 (has links)
Over a century since its inception, general relativity continues to lie at the heart of some of the most researched topics in theoretical physics. It seems likely that the coveted solutions to problems like quantum gravity are to be found in an extension of general relativity, one which may only be visible in an alternate formulation of the theory.  In this thesis we consider the possibility of casting general relativity in the form of an initial value problem where spacetime is seen as the evolution of space. This evolution is shown to be constrained and of Hamiltonian type.  Not all spacetimes are physically acceptable. To be compatible with particle physics, one would like spacetime to accommodate fermions. Here we can take comfort in Geroch’s theorem, which implies that any spacetime that admits a Hamiltonian formulation automatically supports the existence of fermions. We review the elements that go into the proof of this theorem. / Allmän relativitetsteori har i över hundra år legat i teoretiska fysikens framkant. Det är möjligt att lösningarna på öppna problem som kvantiseringen av gravitation går att finna i en utvidgning av allmän relativitetsteori – och kanske uppenbarar sig denna utvidgning bara ur en alternativ formulering av teorin. I den här uppsatsen formuleras allmän relativitetsteori och dess Einsteinekvationer som ett begynnelsevärdesproblem, genom vilket rumtiden kan betraktas som rummets historia. Vi visar att rummets rörelseekvationer är Hamiltons ekvationer med tvångsvillkor.  Enligt partikelfysiken bör fermioner kunna finnas till i rumtiden. Härom kan vi åberopa Gerochs sats, enligt vilken rumtider som har en Hamiltonsk formulering också medger fermioner. Vi redogör för huvuddragen i beviset av Gerochs sats.
318

Stanovení chyby převodu u čelního ozubení s šikmými zuby / Determination of transmission error at helical gear

Czakó, Alexander January 2020 (has links)
This diploma thesis primarily deals with the transmission error issue which is one of the dominant sources of vibration in gear pairs and transmission systems. The vibrations subsequently generate noise which is often subjected to increasingly stricter demands across the industry, including the automotive one. It turns out that reducing the peak-to-peak value of the transmission error has a beneficial effect on the vibro-acoustic properties of gears and gear pairs. This thesis aims to determine the transmission error under static conditions, since a gear pair with a low static transmission error is a good assumption for a low transmission error even under dynamic effects. The resulting values of the transmission error can be influenced already during the design of the gear macro-geometry. It is also suitable to apply micro-geometric adjustments – modifications to the gear teeth. For this reason, the search part of the thesis is dedicated to theoretical knowledge, especially concerning the geometry of gears, modifications of teeth and the overall transmission error and its determination. The transmission error can be determined in several ways, including a technical experiment. However, due to time and financial reasons, this is not always possible, and therefore, the possibility of using numerical simulations is offered. In this thesis, the approach using stress-strain quasi-static contact analysis using the finite element method in Ansys Workbench software is used. The advantage is, among other things, a good comparability of results. The input to the FEM analysis is 3D CAD geometry – in this case, it is specifically a helical gear pair with parallel axes. The model/assembly of this gear pair is created in PTC Creo software fully parametrically, so it is possible to generate arbitrary gear pair configurations by changing the input parameters, which significantly saves time. At the end of this diploma thesis, the stress-strain analysis of various gear configurations is evaluated, with respect to the equivalent stress and contact pressure. Furthermore, the static transmission error – its graphs and peak-to-peak values – is determined from FEM analyses for different gear geometry, including tooth modifications, and for various loading torques. Last but not least, the effects of contact/overlap ratio and centre distance are evaluated.
319

Jaroslav Šalda. Portrét titána tisku / Jaroslav Salda. Portrait of Print Titan

Škrabalová, Iveta January 2014 (has links)
Abstract in English language This work depicts the life story story of a "self-made man" Jaroslav Salda, the creator and director of the Melantrich, the biggest printing company in Czechoslovak time of so called First Republic. It is doing so by compiling interviews with period witnesses, archival documents and literary sources. Each chapter is a part of the answer to the question: How is it possible that the illegitimate child without funds and university education had become the man with extensive expertise, the frequent guest of Ministers and the President and the powerful head of the media industry? This text as a whole, firmly tied to the history of the Czech nation and Melantrich, reflects the experience of the man who dedicated his life to building, because he considered the constructive, innovative, diligent and hard work the main means of fulfillment in life and the key to success. It shows a person which embodies the adage: Where there is a will, there is a way. Key words Jaroslav Salda, Melantrich, Czech National Socialist Party, Ceske slovo, Svobodne slovo, Hvezda, Vaclavske namesti, a time of so called First Republic, capitalism, business, director, print, newspapers, Publishing Company, resistance activity.
320

Bytový dům Terasy Havlíčkova - vybrané části STP / The Havlíčkova Terraces Apartment Building - Selected Parts of the Construction and Technological Project

Krejčí, Vlastimil January 2012 (has links)
Architectural and technological project of building the housing Terraces Havlickova contains technical report on construction technology project,coordination situation, building relationships with the wider transport routes, time and financial plan of the building object, study the implementation of major technological stages of a residential building,Project construction site, design of the main building machines,schedule of the main building construction object SO-01,plan for securing material resources for the construction of residential house,technological regulation for the implementation of excavations and roofs,inspection and test plan for the implementation of the excavations and roofs. The other award was prepared itemized budget apartment house SO-01, calculation of construction according to THU, health and safety plan and Listing of security risks and security measures on site

Page generated in 0.0189 seconds