由於氣候變遷對全球帶來不可回復的危害，並成為影響國家安全的重要因素之一，聯合國自1988年起成立「政府間氣候變遷專門委員會」並啟動氣候治理談判，陸續於1992年及1997年通過《聯合國氣候變遷綱要公約》與《京都議定書》兩項協議，是現今全球應對此議題主要的兩項機制，透過每年召開締約方會議的方式進行協商，促進各締約方達成共識，提升全球節能減排的執行成效。 美國與中國的溫室氣體排放量在全球排名前二名，是已開發國家與開發中國家中具影響力的大國，故對氣候治理的立場與政策，成為影響全球節能減排成效的關鍵。然而由於氣候變遷議題涉及政治、經濟及安全利益，因此兩國對聯合國氣候治理機制所規範的「共同但有區別的責任原則」與減排份額規範的遵守，有各自的利益考量，在應對氣候變遷議題上，有衝突與摩擦，也有合作與實踐。 在聯合國所主導的氣候變遷治理機制中，美國與中國呈現競爭關係，但若跳脫此一機制，兩國反而能運用雙邊的交流協商，例如高層會談、簽署協議及戰略與經濟對話等平臺，進行雙邊合作達到自主的節能減排目標。從多邊的聯合國氣候談判機制與雙邊的交流分析，未來美中在應對氣候變遷議題上，仍將是既競爭又合作的關係。如果美國與中國能將現有積極進行雙邊合作立場推進到多邊的國際談判，減少已開發國家與開發中國家對氣候治理立場的分歧，那麼將能在國際氣候談判機制中發揮領導作用，促進新氣候協議的達成，對全球應對氣候變遷有極大的助益。 / Global climate change which has caused irreversible harm and become one of the important factors that affect international security, the United Nations set up Intergovernmental Panel on Climate Change （IPCC） in 1988 has held talks since then. After that United Nations Framework Convention on Climate Change（UNFCCC）and Kyoto Protocol（KP）were passed in 1992 and 1997 respectively, which are the world’s two main mechanisms to promote and enhance the implementation of effective emission reduction. The United States and China’s greenhouse gas emissions are the top two in the world and represent developed countries and developing countries. Their attitudes and policies of climate governance have become the key to the effective reduction in global greenhouse gas emissions. However, due to climate change issues related to political, economic and security interests, diffefent views on “common but differentiated responsibilities” and “responsibilities for emission reductions” give rise to both conflict and cooperation between the two countries. In the United Nations-led climate change governance mechanisms, the United States holds a competitive relationship with China. But outside the mechanisms, their bilateral consultations, such as high-level talks, agreements and U.S.-China Strategic and Economic Dialogue （S&ED） help them achieve reduction targets. In the future, the U.S.-China relations on the climate change issue will continue to be both competitive and cooperative. If they can modify their stances through climate governance, it will be able to play a leadership role in international climate negotiations and promote the new climate agreement to solve global climate change issues effectvely.

In today's competitive environment, the importance of continuous production, quality improvement, and fast delivery has forced production and delivery processes to become highly reliable. Keeping equipment in good condition through maintenance activities can ensure a more reliable system. However, maintenance leads to temporary reduction in capacity that could otherwise be utilized for production. Therefore, the coordination of maintenance and production is important to guarantee good system performance. The central thesis of this dissertation is that integrating maintenance and production decisions increases efficiency by ensuring high quality production, effective resource utilization, and on-time deliveries. Firstly, we study the problem of integrated maintenance and production planning where machines are preventively maintained in the context of a periodic review production system with uncertain yield. Our goal is to provide insight into the optimal maintenance policy, increasing the number of finished products. Specifically, we prove the conditions that guarantee the optimal maintenance policy has a threshold type. Secondly, we address the problem of integrated maintenance planning and production scheduling where machines are correctively maintained in the context of a dynamic aircraft repair shop. To solve the problem, we view the dynamic repair shop as successive static repair scheduling sub-problems over shorter periods. Our results show that the approach that uses logic-based Benders decomposition to solve the static sub-problems, schedules over longer horizon, and quickly adjusts the schedule increases the utilization of aircraft in the long term. Finally, we tackle the problem of integrated maintenance planning and production scheduling where machines are preventively maintained in the context of a multi-machine production system. Depending on the deterioration process of machines, we design decomposed techniques that deal with the stochastic and combinatorial challenges in different, coupled stages. Our results demonstrate that the integrated approaches decrease the total maintenance and lost production cost, maximizing the on-time deliveries. We also prove sufficient conditions that guarantee the monotonicity of the optimal maintenance policy in both machine state and the number of customer orders. Within these three contexts, this dissertation demonstrates that the integrated maintenance and production decision-making increases the process efficiency to produce high quality products in a timely manner.

The subject of this diploma thesis is to continue on the previous atelier work, which was focused on elaboration of a strategic urban-architectural study of the Kraví hora area and the BUT holding located there. A multifunctional facility, which would include activities that BUT still lacks, should be designed there. In any case, it should not be an extension of the teaching, research or accommodation capacities, since there have been built enough of these by BUT recently. At the same time, the proposed activities should not be controversial with the interests of the city. The BUT area at Kraví hora is one of the most valuable areas of the city of Brno. The city, which has tried to buy it from BUT several times, has an eminent interest in this area. However BUT considers it as its "family silver", because they realize its extraordinary value. Nevertheless, due to the binding regulatory conditions, construction possibilities are very limited. The aim of this study is to find such a use of this area, which would be a compromise corresponding to both the city's expectations and the needs of BUT. The intention of the previous project, which has been continued by this diploma thesis, was the removal of unsatisfactory buildings and the reduction of the garden colonies; despite to a study created by the City of Brno but partially kept, cultivated and reorganized; and rebuilding of the BUT area, which will be opened to the public and communicate with park. The public will obtain an access to nowadays inaccessible and impermeable areas by removing inappropriate buildings and fences, as well as by the modification of the public space and creating one major spine communication realized as an extension of the existing road and which will serve only for the supply, hikers and cyclists. The newly founded BUT complex with its strategic location on the top of Kraví hora hill and next to the observatory will invite large number of people not only from the surroundings but a

The subject of the diploma thesis is to design a project study and a building program that would become a compromise between the requirements of the city of Brno and BUT in the area of Kraví hora in the Brno city center. The city of Brno would like to transform the area into a public park. But BUT considers it as its "family silver" because they realize its extraordinary value. Options of a constructions are really limited because of many area regulations. My proposal counts on the demolition of all existing buildings in the area, respects property area relations , protection zone, continuity with existing traffic roads, height regulation, imaginary raster of surrounding buildings, slope of terrain and orientation to the cardinal points. My suggest represents a study of five groups of objects which creating a rectangular raster. As a compromise solution, I chose the presentation and promotional areas of the individual faculties of BUT for the content of the buildings. Faculties have spaces for hobby groups for the public comprise all age groups included. I also designed the BUT Museum of History, a multimedia hall, a cafeteria, studios, a student leisure center and an observation tower with a climbing wall.

La tesi si propone di indagare l’intertestualità dantesca nell’opera volgare di Matteo Maria Boiardo. Il fenomeno è già stato oggetto di studi – indirizzati soprattutto al poema cavalleresco, e in misura minore (specie negli ultimi anni) al canzoniere lirico – che si sono mossi però nell’alveo dell’impostazione strutturalista, con una considerazione della memoria poetica da un punto di vista formalista e tipologico. Questa corrente ha consentito sviluppi importanti negli studi filologici, ma porta a vedere il fatto letterario staccato dal suo contesto di riferimento. Se questo esito in Italia è stato arginato da una forte base storicista, va detto che gli studi sulle riprese poetiche hanno però vissuto una situazione particolare. Da una parte, infatti, lo strutturalismo fra anni ’60 e ’70 ha imposto anche in Italia, attraverso una serie di importanti lavori, il suo modo di trattare la questione, senza poi che il successivo approdo semiotico incidesse in maniera significativa. Dall’altra, la reazione di chi voleva agganciare il fenomeno al dato storico ha riportato il problema all’impostazione erudita della critica delle fonti, privilegiando la raccolta dati da mettere in relazione con le informazioni sulla storia della tradizione e della circolazione. L’obbiettivo di questa tesi è fare un passo avanti, nella convinzione che per lo studio di questi fenomeni di riuso sia la circolazione manoscritta che i dati testuali e formali vadano letti in una piena prospettiva semiotica: guardare ai fenomeni di tradizione e trasmissione testuale nell’ottica dei processi ricettivi, e considerare le scelte di memoria poetica come atti comunicativi, con un valore pragmatico. La ricerca ha l’intento di giungere ad una maggior comprensione del rapporto del dotto poeta umanistico con il modello dantesco, un’interpretazione più chiara delle strategie di riuso, determinate dal particolare modo di leggere la Commedia nel contesto specifico, e perciò attraverso un preciso filtro fra quelli disponibili al tempo. Accanto all’insieme di informazioni filologiche sulle attestazioni manoscritte nelle biblioteche del tempo, l’indagine qui condotta consente – anche da un punto di vista che potremmo definire attributivo – di indicare in Benvenuto da Imola l’esegeta di riferimento per Boiardo e il suo pubblico, proprio perché l’osservazione ravvicinata dei testi e dei loro legami fa emergere questa tradizione interpretativa come la più attiva nell’elaborazione boiardesca rivolta ai lettori. Il lavoro non ha preso le mosse da un afflato teorico, teso a riconcettualizzare l’intertestualità, ma da un intento di chiarificazione sui testi e alcuni loro aspetti che non sembravano però trovare una spiegazione soddisfacente all’interno del quadro metodologico diffuso. Il lavoro, allora, ha assunto poco alla volta anche una vena metodologica sorta dall’osservazione dei fenomeni in modo nuovo. E così, accanto all’indagine storico-letteraria, e in stretta relazione con essa, è stato possibile avanzare alcune proposte ermeneutiche sui meccanismi intertestuali in base alle dinamiche della comunicazione letteraria. E nelle pagine che seguono il percorso si articola attorno a nuclei diversi ma interconnessi: da una parte la riflessione generale a carattere semiotico sui fenomeni di memoria poetica, che vengono concettualizzati grazie agli apporti di discipline come la pragmatica; segue una ricognizione storica sulle modalità di lettura e ricezione del modello dantesco – e non solo – in base alla circolazione dei testi e dei loro apparati esegetici; si arriva poi al nucleo del lavoro con l’affondo diretto su opere e paratesti esegetici con le loro relazioni, che si instaurano all’interno del laboratorio d’autore e poi da lì arrivano al pubblico.

Text in Afrikaans / Psychology / D.Litt. et Phil (Psychology)

Text in Afrikaans / Psychology / D.Litt. et Phil (Psychology)

This dissertation is a challenge to the Pentecostal churches, particularly, the Apostolic Faith Mission Church in Tumahole, to take an action in meeting the challenges posed by HIV/AIDS. This disease, HIV/AIDS, is the latest enemy to human life that the nations are faced with. In the newspapers like Sowetan, there is an article almost daily about HIV and AIDS. In this dissertation, I have tried to show shocking figures of how this disease is spreading in Africa. The seriousness of the disease, unlike other diseases, is its in curability. The secular organisations are far ahead of the churches in as far as the relevant programmes on combating HIV/AIDS are concerned. Despite these massive programmes, the disease is spreading like the wild fire. Deducing from this background, it is no longer the question of whether the Pentecostal churches have any role to play, but what specific role should the church play in this challenge. In this challenging times, many people look at the church as one of the most important institute that would play a positive role in bringing hope to the hopeless. / Christian Spirituality, Church History and Missiology / M. Th. (Missiology (Urban Ministry))

La recherche d'une mesure mondiale et corrective des émissions de gaz à effet de serreafin de réduire l'impact de l'activité aérienne internationale sur les changements climatiques a étéconfrontée à l'émergence d'obstacles, sous forme de conflits de normes, liés au défi général del'interaction entre le droit international de l'aviation civile, le droit international des changementsclimatiques et le droit de l'Union européenne. La conciliation des normes matérielles etinstitutionnelles concernées, sur la base d'une interprétation évolutive de la convention de Chicago,est alors apparue comme l'unique solution pour remédier aux situations conflictuelles constatées.Le recours à cette démarche interprétative maintient néanmoins un climat d'insécurité juridique etpose la question des limites à l'adaptation du droit international de l'aviation civile au défi d'uneprotection du climat mondial. Ce travail d'analyse vise alors à démontrer qu'un recours à cettedémarche interprétative n'est pas toujours nécessaire et qu'une application rigoureuse de ladistinction intrinsèque au droit international de l'aviation civile séparant le domaine de lanavigation aérienne du domaine du transport aérien international est la clef du problème. Ellepermet en effet de proposer une solution corrective respectueuse des ordres juridiques fonctionnelsconcernés tout en rétablissant un climat de sécurité juridique indispensable au développementsoutenable de l'aviation civile internationale. / Looking for a global and corrective measure to reduce greenhouse gas emissions frominternational civil aviation has been facing legal obstacles. These obstacles took the form ofconflicts of norms linked to the general challenge of the interactions between international aviationlaw, climate change law and the law of the European Union. Using evolutionary interpretation ofthe Chicago Convention in order to reconcile norms of substantive and institutional nature emergedas the best solution. However, this method perpetuates legal uncertainty and poses the generalchallenge of flexibly and elasticity of the Chicago Convention in response to the climate changechallenge. This study examines the above mentioned issues of interactions between legal ordersand provides recommendations to restore legal certainty needed to ensure sustainable developmentof international civil aviation. More specifically, this study reveals the underestimated relevance ofthe ongoing distinction between the legal regimes of air navigation and air transport, which is a keylegal element in the search for a global and corrective solution to the impact of international civilaviation on climate change.

Diplomová práce přináší příspěvek k problematice inspirace historické prózy devatenáctého století odbornou dějepisnou literaturou. Jejím úkolem je zhodnocení provázanosti Palackého husitské koncepce s vybranými dvěma povídkami Josefa Kajetána Tyla, jejichž děj je situován do první poloviny patnáctého století v Čechách. První část diplomové práce uvádí stručnou charakteristiku obou autorů a jejich tvorby s historickou tematikou. Následující teoretická kapitola je věnována pohledu na husitství v devatenáctém století. Druhá část práce je zaměřena prakticky, neboť vedle srovnání výkladu dějin oběma autory také obsahuje subjektivní interpretaci literárních kvalit postav a okolností, jež si Tyl domýšlí.