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  • 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.
1

BIT STREAM MODIFICATION TO IMPROVE THE DEBUGGING CAPABILITIES OF RE CONFIGURABLE COMPUTING SYSTEMS

MUSLEHUDDIN, FAISAL January 2002 (has links)
No description available.
2

“Como se de ventre livre tivesse nascido” : alforrias em Vila Maria do Paraguai/São Luiz de Cáceres, fronteira entre Brasil Bolívia -1860 á 1877

Coutinho, Maria Auxiliadora de Azevedo 30 March 2015 (has links)
Submitted by Jordan (jordanbiblio@gmail.com) on 2017-06-20T16:32:44Z No. of bitstreams: 1 DISS_2015_Maria Auxiliadora de Azevedo Coutinho.pdf: 1321753 bytes, checksum: a1bb3487114da1d1893796feeeeb0cbb (MD5) / Approved for entry into archive by Jordan (jordanbiblio@gmail.com) on 2017-06-20T16:33:03Z (GMT) No. of bitstreams: 1 DISS_2015_Maria Auxiliadora de Azevedo Coutinho.pdf: 1321753 bytes, checksum: a1bb3487114da1d1893796feeeeb0cbb (MD5) / Made available in DSpace on 2017-06-20T16:33:03Z (GMT). No. of bitstreams: 1 DISS_2015_Maria Auxiliadora de Azevedo Coutinho.pdf: 1321753 bytes, checksum: a1bb3487114da1d1893796feeeeb0cbb (MD5) Previous issue date: 2015-03-30 / Existe uma vasta gama de publicações de trabalhos sobre a escravidão africana no Brasil, no entanto, quando a temática se refere às formas e à utilização de instrumentos de Liberdade na Província de Mato Grosso, no final do século dezenove, ela permanece pouco explorada carecendo de estudos que enfoquem as especificidades locais dessa História. As carências de produções, nessa ótica, provavelmente atêm-se ao fato de a historiografia local atribuir pouco peso ao trabalho escravo na economia regional, quando comparado com outras províncias que tiveram presença negra significativa; existe, também, maior ênfase aos estudos que privilegiam a região de Cáceres em suas características e especificidades de defesa e expansão da fronteira do Brasil. Portanto, nosso estudo não propõe romper qualquer paradigma, mas, apenas, agregar maiores informações com base empírica documental sobre as formas de utilização dos instrumentos legais de alcance da liberdade, apresentando e contextualizando novas fontes no interior das produções historiográficas já existentes. As fontes utilizadas foram as Cartas de liberdade reunidas nos livros de notas do 1º e 2º Cartórios de São Luiz de Cáceres, bem como a documentação oriunda do FÓRUM local, relativa aos anos de 1860 a 1888, atualmente disponíveis no NUDHEO – Núcleo de Documentação Escrita e Oral do Departamento de História da UNEMAT. Ao identificarmos instrumentos legais de liberdade, buscamos sua contextualização no conjunto das análises historiográfica regional e nacional, com ênfase nas atitudes específicas dos escravos, mostrando as diferentes estratégias que evidenciaram a forma como estes foram agentes na conquista da liberdade. São informações relevantes para a análise sobre os caminhos utilizados para a conquista da liberdade pelos escravos de Mato Grosso. / There is a wide number of publications about African slavery in Brazil, however, when we talk about the way and the use of instruments of Freedom in MatoGrosso Province, in the end of the nineteenth century, it remains little explored with lack of studies that focus on the specificities of the History . The lack of production in this point,is probably due to the fact that the local historiography assign little importance to slave labor in the regional economy, compared with other provinces that have had a significant black presence in prominent economic cycles; There is also more emphasis on studies that favor the region of Cáceresand its characteristics and specificities of defense and expansion of the border of Brazil. Therefore, our study does not intend to break any paradigm, but just bring more information with documentary evidence base about the ways to use the legal instruments forreaching freedom, presenting and contextualizing new sources within the existing historiographical productions. The sources used were the Freedom Letters reunited in the note books from the 1stand 2nd registry of São Luiz de Cáceres, as well as the documentation of the local FORUM from the years of 1860 to 1888, currently available on NUDHEO - Documentation Center Written and Oral Department of History of UNEMAT. By identifying the legal instruments of freedom, we seek its contextualization in all the regional and national historiographical analysis, with emphasis on the specific attitudes of slaves, showing the different strategies that showed how they were agents in the conquest of freedom. These are relevant informations to make an analysis about the paths used to reach freedom by MatoGrosso slaves.
3

Expression der kostimulatorischen Moleküle ILA (CD137) und ICOS (CD278) sowie ihrer Liganden auf Mastzellen und T-Zellen der Haut von Patienten mit Psoriasis vulgaris / Expression of the costimulating molecules ILA (CD137) and ICOS (CD278) and its ligands in mast cells and T cells in the skin of psoriasis vulgaris patients

Knosalla, Marcel 21 November 2011 (has links)
No description available.
4

Immunochemical and chromatographic methods for two anthropogenic markers of contamination in surface waters

Carvalho, Jose Joao 08 December 2011 (has links)
Koffein (1,3,7-Trimethylxanthin) und Coprostanol (5beta-cholestan-3beta-ol) wurden im Berliner Oberflächenwasser nachgewiesen. Ihre Konzentrationen korrelierten mit dem Verunreinigungsgrad der Proben, was nahelegt, dass sie sich als Marker für menschliche Aktivität eignen. Bemerkenswerterweise wurde Koffein in jeder einzelnen Oberflächenwasserprobe oberhalb der Bestimmungsgrenze von 0,025 µg/L gefunden. Um Oberflächenwasserproben in größeren Serien zu untersuchen, war die Entwicklung zweier neuer Methoden erforderlich: ein Immunoassay, basierend auf einem monoklonalen Antikörper für Koffein und eine dispersive flüssig-flüssig Mikroextraktionsmethode (DLLME), gefolgt von Flüssigkeitschromatographie gekoppelt mit Tandem-Massenspektrometrie (LC-MS/MS) für Coprostanol. Der entwickelte Koffein-Immunoassay zeigt die beste je erhaltene Nachweisgrenze für Koffein (0,001 µg/L), erlaubt Hochdurchsatz-Analysen und erfordert keine Probenvorbereitung. Der Assay wurde auch erfolgreich für die Messung von Koffein in Getränken, Haarwaschmitteln, Koffeintabletten und menschlichem Speichel angewendet. Antikörper gegen Coprostanol sind nicht kommerziell erhältlich. Eine neue Strategie Anti-Coprostanol-Antikörper zu generieren wurde erarbeitet, die eine analoge Verbindung – Isolithocholsäure (ILA) – als Hapten verwendet, mit der eine Gruppe von Mäusen immunisiert wurde. Ein polyklonales Anti-ILA-Serum wurde produziert, welches Coprostanol bindet, aber die niedrige Affinität erlaubte nicht den Aufbau eines Immunoassays, der die Messung von Umweltkonzentrationen des Anayten (im Bereich ng/L) zulässt. Spezifische Anti-ILA-Immunglobuline G wurden auch in den Faeces der Mäuse gefunden. Coprostanol wurde in den Wasserproben durch die Verwendung einer neuentwickelten LC-MS/MS-Methode unter APCI-Ionisation (atmospheric pressure chemical ionisation) gemessen. Konzentrationen oberhalb von 0,1 µg/L wurden nach Voranreicherung der Probe mittels DLLME bestimmt. / Caffeine (1,3,7-trimethylxanthine) and coprostanol (5beta-cholestan-3beta-ol) were detected in samples of Berlin’s surface water. Their concentrations correlated with the contamination status of the samples, suggesting their usefulness as markers of human activity. Remarkably, caffeine concentrations were always well above the limit of quantitation of 0.025 µg/L. In order to screen surface water samples in larger series, the development of two novel methods was required: a monoclonal antibody-based immunoassay for caffeine and a dispersive liquid-liquid microextraction (DLLME) method, followed by liquid chromatography tandem mass spectrometry (LC-MS/MS) for coprostanol. The caffeine immunoassay developed shows the best analytical limit of detection (LOD) obtained so far for caffeine (0.001 µg/L), allows high-throughput analysis, and does not require sample pre-treatment. The assay was also successfully employed to measure caffeine in beverages, shampoos, caffeine tab-lets, and human saliva. Antibodies to coprostanol are not commercially available. A new strategy to generate anti-coprostanol antibodies was elaborated using an analogous com-pound as hapten – isolithocholic acid (ILA) – and immunizing a group of mice. A polyclonal anti-ILA serum was produced, which binds coprostanol but the low affinity did not permit setting up an immunoassay to measure environmental concentrations of the analyte (in the range of ng/L). Specific anti-ILA immunoglobulin G were also found in the faeces of the immunized mice. Coprostanol was quantified in the water samples using a newly developed LC-MS/MS method using atmospheric pressure chemical ionisation (APCI). Concentrations above 0.1 µg/L were determined after sample preconcentration using DLLME. This extraction method also proved to be successful for enrichment of coprostanol-related compounds such as cholesterol, cholestanol, cholestanone, ergosterol, and stigmasterol.
5

The action of dependants from a comparative and an African perspective

Mokotong, Matshilane 10 1900 (has links)
The available sources on the dependency action in South Africa do not mention the presence or absence of traditional values. This study was prompted by a simple curiosity to discover the traditional legal values of the dependency action for loss of support. Accordingly, the study critically examines the action of dependants for loss of support and other related losses in South Africa, Botswana and Lesotho from an African perspective. It then compares this to its application in Australia, a country that is known for its recognition and inclusion of indigenous Australian customary law. The study recommends that traditional values should be preserved in the records of the legal system, as it might stimulate a discussion, which could lead to the culmination of a single dependency action tailored to fit the whole nation and all its different cultures and religions. / Private Law
6

Modeling, Simulation, and Injection of Camera Images/Video to Automotive Embedded ECU : Image Injection Solution for Hardware-in-the-Loop Testing

Lind, Anton January 2023 (has links)
Testing, verification and validation of sensors, components and systems is vital in the early-stage development of new cars with computer-in-the-car architecture. This can be done with the help of the existing technique, hardware-in-the-loop (HIL) testing which, in the close loop testing case, consists of four main parts: Real-Time Simulation Platform, Sensor Simulation PC, Interface Unit (IU), and unit under test which is, for instance, a Vehicle Computing Unit (VCU). The purpose of this degree project is to research and develop a proof of concept for in-house development of an image injection solution (IIS) on the IU in the HIL testing environment. A proof of concept could confirm that editing, customizing, and having full control of the IU is a possibility. This project was initiated by Volvo Cars to optimize the use of the HIL testing environment currently available, making the environment more changeable and controllable while the IIS remains a static system. The IU is an MPSoC/FPGA based design that uses primarily Xilinx hardware and software (Vivado/Vitis) to achieve the necessary requirements for image injection in the HIL testing environment. It consists of three stages in series: input, image processing, and output. The whole project was divided in three parts based on the three stages and carried out at Volvo Cars in cooperation by three students, respectively. The author of this thesis was responsible for the output stage, where the main goal was to find a solution for converting, preferably, AXI4 RAW12 image data into data on CSI2 format. This CSI2 data can then be used as input to serializers, which in turn transmit the data via fiber-optic cable on GMSL2 format to the VCU. Associated with the output stage, extensive simulations and hardware tests have been done on a preliminary solution that partially worked on the hardware, producing signals in parts of the design that could be read and analyzed. However, a final definite solution that fully functions on the hardware has not been found, because the work is at the initial phase of an advanced and very complex project. Presented in this thesis is: important theory regarding, for example, protocols CSI2, AXI4, GMSL2, etc., appropriate hardware selection for an IIS in HIL (FPGA, MPSoC, FMC, etc.), simulations of AXI4 and CSI2 signals, comparisons of those simulations with the hardware signals of an implemented design, and more. The outcome was heavily dependent on getting a certain hardware (TEF0010) to transmit the GMSL2 data. Since the wrong card was provided, this was the main problem that hindered the thesis from reaching a fully functioning implementation. However, these results provide a solid foundation for future work related to image injection in a HIL environment.

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