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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.
41

Publikace dat ze sítě meteostanic ve formátu DATEX II / Implementation of Datex II standard for road transport weather stations

Partika, Marek January 2016 (has links)
Master’s thesis deals with implementation of a European standard DATEX II. This standard specifies the data format for information transmission in road transport. The road traffic is flowing streams of current information. For the work was selected network of meteorological stations, which will publish the measured data, ie weather conditions of road transport. Measured data will be available to consumers in the format DATEX II. Implementation will be operational in its entirety meteorological station from design to the actual web service that will produce data information for consumers.
42

Databáze akustických nahrávek / Database of acoustic records

Terz, Marek January 2008 (has links)
The databsae of accoustical recordings is a web-based application, which is accessible with an usual web browser. There were used technologies, that are ussually used in web applications. This ensures, that the application is open for using by wide range of users. The application enables uploading WAWE files to the server and allows the user to add various description of the recordings. The application allows also comparing the quality of recordings, which were processed with some method for highlighting the accoustical signal from noise. This function is established by listening tests, which are open for every user, who wants to join the tests.
43

Streaming av olovligt tillgängliggjorda verk : En upphovsrättslig analys i ljuset av informationssamhället / Streaming of works made available without rightholders’ consent : A copyright analysis in the light of the information society

Park, John January 2016 (has links)
No description available.
44

Qualidade microbiana: influência de corantes e pigmento no método de bioluminescência / Microbiology quality: Influence of dyes and pigment to bioluminescence method

Mattos, Angela Franco 05 September 2005 (has links)
A análise da qualidade microbiana de matérias-primas e de produtos por meio da técnica convencional de contagem de microrganismos exige demanda elevada de trabalho e fornece resultados em período de tempo não compatível com o desenvolvimento da tecnologia. A indústria farmacêutica e cosmética necessita de liberação rápida de seus produtos, assim métodos alternativos podem reduzir o tempo de trabalho e custo. O método de ATP bioluminescência detecta a presença ou ausência de microrganismos em até 24 horas. O método baseia-se na reação do ATP (adenosina trifosfato) provenientes do microrganismo com o complexo luciferina - luciferase, produzindo luz. Os componentes da formulação de produtos cosméticos, como os corantes e os pigmentos podem interferir na reação e influenciar na leitura da Unidade Relativa de Luz (URL). O objetivo do experimento foi validar método de ATP bioluminescência para avaliação da qualidade microbiana do pigmento Green Nº 7 e dos corantes FD&C Blue Covanor e o FD&C Red Nº 5, usados em produtos cosméticos, verificando se esses podem interferir na reação de ATP-bioluminescência , utilizando os meios de cultura TAT(Tryptone-Azolectin-Tween) , DE ( Dey Engly Neutralization Broth) e LB (Letheen Broth) . A primeira etapa da validação do sistema ATP bioluminescência foi determinar o Efeito da Amostra nas suspensões o qual verifica a presença de ATP não microbiano. A sensibilidade do ensaio foi analisada por meio do teste de limite de detecção inoculando-se os microorganismos Escherichia coli ATCC 8739, Burkholderia cepacea ATCC 25416, Staphylococcus aureus ATCC 6538, Candida albicans ATCC 10231 na suspensão das amostras. Para C. albicans não foi possível a detecção pois houve a necessidade de tempo maior de incubação. O meio de cultura TAT sem acréscimo de polissorbato 80 apresentou as melhores condições para a validação do pigmento Green Nº 7. Para corantes há necessidade ainda de uma investigação mais criteriosa, estudando outros meios de cultura, reagentes e condições que propiciem resultados adequados em conformidade com as especificações para a validação. / The analysis of the microbiology quality of raw materiais and finished products by means of the conventional technique of counting of microorganism demands high time of work and supplies resulted in period of not compatible time with the development of the technology. The rapid methods provide reliable and cost effective analysis for the microbiological evaluation the pharmaceutical and cosmetic industry. The ATP Bioluminescence detect the presence or absence of microorganisms the reduction in detection times and analysis from 72 hours to 24 hours. The bioluminescence assay is based upon the light-producing enzyme luciferase that will hydrolyze ATP to produce light. Light production is detected by a luminometer and recorded as relative light units (RLU). The purpose of this investigation was to develop and validate the use an ATP bioluminescence assay for detection microbial contamination in artificially contaminated commercial Green Nº 7 pigment and FD&C Blue Covanor e o FD&C Red Nº 5 dyes with some microbial cultures, TAT (Tryptone-Azolectin-Tween) , DE (Dey Engly Neutralization Broth) e LB (Letheen Broth), and to compare the results against standard microbiological analysis. The first step in validation of the ATP bioluminescence system was to determine the sample effect of the sample suspensions on the bioluminescence reaction where analyzed to determine whether the sample contained nonmicrobial ATP. The sensitivity of the assay to detect different levels of Escherichia coli ATCC 8739, Burkholderia cepacea ATCC 25416, Staphylococcus aureus ATCC 6538, Candida albicans ATCC 10231 was analyzed by spiking into the samples suspensions. For C. albicans contamination detection has not been possible because it has required more time than bacteria. The microbial culture TAT without addition of polissorbato 80 has presented the best conditions for the validation of the Green pigment n° 7. For dyes has still been necessity of studying other microbial culture, reagents and conditions that they propitiate resulted adequate in compliance with the specifications for the validation.
45

Qualidade microbiana: influência de corantes e pigmento no método de bioluminescência / Microbiology quality: Influence of dyes and pigment to bioluminescence method

Angela Franco Mattos 05 September 2005 (has links)
A análise da qualidade microbiana de matérias-primas e de produtos por meio da técnica convencional de contagem de microrganismos exige demanda elevada de trabalho e fornece resultados em período de tempo não compatível com o desenvolvimento da tecnologia. A indústria farmacêutica e cosmética necessita de liberação rápida de seus produtos, assim métodos alternativos podem reduzir o tempo de trabalho e custo. O método de ATP bioluminescência detecta a presença ou ausência de microrganismos em até 24 horas. O método baseia-se na reação do ATP (adenosina trifosfato) provenientes do microrganismo com o complexo luciferina - luciferase, produzindo luz. Os componentes da formulação de produtos cosméticos, como os corantes e os pigmentos podem interferir na reação e influenciar na leitura da Unidade Relativa de Luz (URL). O objetivo do experimento foi validar método de ATP bioluminescência para avaliação da qualidade microbiana do pigmento Green Nº 7 e dos corantes FD&C Blue Covanor e o FD&C Red Nº 5, usados em produtos cosméticos, verificando se esses podem interferir na reação de ATP-bioluminescência , utilizando os meios de cultura TAT(Tryptone-Azolectin-Tween) , DE ( Dey Engly Neutralization Broth) e LB (Letheen Broth) . A primeira etapa da validação do sistema ATP bioluminescência foi determinar o Efeito da Amostra nas suspensões o qual verifica a presença de ATP não microbiano. A sensibilidade do ensaio foi analisada por meio do teste de limite de detecção inoculando-se os microorganismos Escherichia coli ATCC 8739, Burkholderia cepacea ATCC 25416, Staphylococcus aureus ATCC 6538, Candida albicans ATCC 10231 na suspensão das amostras. Para C. albicans não foi possível a detecção pois houve a necessidade de tempo maior de incubação. O meio de cultura TAT sem acréscimo de polissorbato 80 apresentou as melhores condições para a validação do pigmento Green Nº 7. Para corantes há necessidade ainda de uma investigação mais criteriosa, estudando outros meios de cultura, reagentes e condições que propiciem resultados adequados em conformidade com as especificações para a validação. / The analysis of the microbiology quality of raw materiais and finished products by means of the conventional technique of counting of microorganism demands high time of work and supplies resulted in period of not compatible time with the development of the technology. The rapid methods provide reliable and cost effective analysis for the microbiological evaluation the pharmaceutical and cosmetic industry. The ATP Bioluminescence detect the presence or absence of microorganisms the reduction in detection times and analysis from 72 hours to 24 hours. The bioluminescence assay is based upon the light-producing enzyme luciferase that will hydrolyze ATP to produce light. Light production is detected by a luminometer and recorded as relative light units (RLU). The purpose of this investigation was to develop and validate the use an ATP bioluminescence assay for detection microbial contamination in artificially contaminated commercial Green Nº 7 pigment and FD&C Blue Covanor e o FD&C Red Nº 5 dyes with some microbial cultures, TAT (Tryptone-Azolectin-Tween) , DE (Dey Engly Neutralization Broth) e LB (Letheen Broth), and to compare the results against standard microbiological analysis. The first step in validation of the ATP bioluminescence system was to determine the sample effect of the sample suspensions on the bioluminescence reaction where analyzed to determine whether the sample contained nonmicrobial ATP. The sensitivity of the assay to detect different levels of Escherichia coli ATCC 8739, Burkholderia cepacea ATCC 25416, Staphylococcus aureus ATCC 6538, Candida albicans ATCC 10231 was analyzed by spiking into the samples suspensions. For C. albicans contamination detection has not been possible because it has required more time than bacteria. The microbial culture TAT without addition of polissorbato 80 has presented the best conditions for the validation of the Green pigment n° 7. For dyes has still been necessity of studying other microbial culture, reagents and conditions that they propitiate resulted adequate in compliance with the specifications for the validation.
46

NNTP server jako služba pro systémy založené na technologii Windows-NT / NNTP Server as a Windows Network Service

Loupanec, Josef January 2007 (has links)
This work includes specification and analysis of requirements, design and implementation of the internet news server. The server controls newsgroups and associated news. It provides availability of the articles by NNTP protocol and HTTP protocol (by web interface). The server supports a user authentication and an optional proxy mode, when all NNTP requests are resent to another remote NNTP server.  A mechanism that provides news-downloading from remote NNTP servers and performs distribution function is included too. The application is designed to run on MS Windows NT (and higher version) as a NT service. The server is configurable by a graphic user interface. The work also includes theoretical information needed for successful accomplishment of the above-mentioned requirements.
47

Deepfakes: ett upphovsrättsligt problem : En undersökning av det upphovsrättsliga skyddet och parodiundantagets samspel med AI-assisterade skapandeprocesser / Deepfakes: A Copyright Issue : An Inquiry of the Copyright Protection and Parody Exception's Interplay with AI-assisted Creative Processes

Atala Labbé, Daniel Antonio January 2022 (has links)
In the age of digitalization several new ways of creating immaterial property have sprung up due to the resurgence of artificial intelligence (AI). This has paved the way for different kinds of tech including the assistance of AI in a more normalized way. A prominent variation of this tech is called "deepfake". Deepfakes are a technology that essentially places your face, likeness, mannerisms, and voice onto new situations that the creator then steers to make the deepfake do or say things that the person whose deepfake is based on hasn't done or said. This technology has been used in a myriad of ways all from humourous content to extorsion and revenge porn. The aim of this master thesis is to analyse how immaterial law protection is achieved through current Swedish immaterial law principles and how these fit within the context of heavily based AI-tech such as deepfakes. This is done through a dogmatic lens meaning that a systematization and mapping of both Swedish and EU based laws and praxis are done as well as discussing the current thoughts on AI-assistance throughout the creative process. Another subject that is touched upon is the parody exception in immaterial law and the concept of adaptation and how these work with and apply to AI-based creations. Part of the problems that we face right now is that we have no existing legal parameters to solve the problem of larger AI-involvement in creative processes, this is certainly going to change how we view copyright law today. When comparing and using EU as well as Swedish praxis to analyze the AI-problem a common denominator is that all copyright law and praxis is based around the presumption that there needs to be a human involved in the majority of the creative process. AI already exists as a part of many creative processes today without any questions asked, however when the AI-part is more significant in the process the question becomes complicated when paired with traditional copyright law perspectives. Howevwer, some discussions have been going on in both Swedish and EU legal spheres, mostly in the EU who are going to legislate more in the field of AI. In Sweden there have been no legislative processes when it comes to AI in copyright law however there have been some governmental organisations and essays that have shed a light on the matter. I conclude this master thesis by writing about the findings of each question as has been mentioned above, namely that AI becomes a significant factor in deciding if a deepfake achieves copyright protection or not and the same can be said about parodies. After this I make a concluding analysis of the urgency of a need for laws that tackle AI in the area of immaterial laws listing other areas that might need it more than immaterial laws as has been explored throughout this thesis as well and that Sweden need to take part in every discussion about this to form a sustainable legal framework for AIs in the context of immaterial laws. This will open up for a clear framework when assessing different technologies that use AI like deepfakes as well.
48

Deepfakes: ett upphovsrättsligt problem : En undersökning av det upphovsrättsliga skyddet och parodiundantagets samspel med AI-assisterade skapandeprocesser / Deepfakes: A Copyright Issue : An Inquiry of the Copyright Protection and Parody Exception's Interplay with AI-assisted Creative Processes

Atala Labbé, Daniel Atala January 2022 (has links)
In the age of digitalizarion several new ways of creating immaterial property have sprung up due to the resurgence of artificial intelligence (AI). This has paved the way for different kinds of tech including the assistance of AI in a more normalized way. A prominent variation of this tech is called "deepfake". Deepfakes are a technology that essentially places your face, likeness, mannerisms, and voice onto new situations that the creator then steers to make the deepfake do or say things that the person whose deepfake is based on hasn't done or said. This technology has been used in a myriad of ways, all from humourous content to extorsion and revenge porn. The aim of this master thesis is to analyse how immaterial law protection is achieved through current Swedish immaterial law principles and how these fit within the context of heavily based AI-tech such as deepfakes. This is done through a dogmatic lens, meaning that a systematization and mapping of both Swedish and EU-based laws and praxis are done as well as discussing the current thoughts on AI-assistance throughout the creative process. Another subject that is touched upon is the parody exception in immaterial law and the concept of adaptation and how these work with and apply to AI-based creations. Part of the problems that we face right now is that we have no existing legal parameters to solve the problem of larger AI-involvement in creative processes, this is certainly going to change how we view copyright law today. When comparing and using EU as well as Swedish praxis to analyze the AI-problem a common denominator is that all copyright law and praxis is based around the presumption that there needs to be a human involved in the majority of the creative process. AI already exists as a part of many creative processes today without any questions asked, however when the AI-part is more significant in the process the question becomes complicated when paired with traditional copyright law perspectives. However, some discussions have been going on in both Swedish and EU legal spheres, mostly in the EU who are going to legislate more in the field of AI. In Sweden there have been no legislative processes when it comes to AI in copyright law however there have been some governmental organisations and essays that have shed a light on the matter. I conclude this master thesis by writing about the findings of each question as has been mentioned above, namely that AI becomes a significant factor in deciding if a deepfake achieves copyright protection or not and the same can be said about parodies. After this I make a concluding analysis of the urgency of a need for laws that tackle AI in the area of immaterial laws listing other areas that might need it more than immaterial laws as has been explored throughout this thesis as well and that Sweden needs to take part in every discussion about this to form a sustainable legal framework for AIs in the context of immaterial laws. This will open up for a clear framework when assessing different technologies that use AI like deepfakes as well.
49

Den inre digitala marknadens framtid : Medlemsstaternas dilemma med implementeringen av upphovsrättsdirektivet: fokus på svensk respektive fransk rätt / The Future of the Digital Single Market : The Member States’ dilemma with the implementation of the Copyright Directive: focus on Swedish and French law

Ekstrand, Johan, Landström, Jennifer January 2020 (has links)
Upphovsrättsdirektivet, Digital Single Market-direktivet, befinner sig idag i en implementeringsprocess i EU-länderna. Implementeringen syftar till att harmonisera upphovsrätten mellan medlemsstaterna och att upprätthålla en väl fungerande inre marknad. Direktivet medför ett antal dilemman vid harmoniseringen av medlemsländernas lagstiftningar. Somliga länder är positiva till direktivet, medan andra anmärker en ordalydelse som är otydlig, abstrakt och svår att konkretisera. Frankrike var första land inom unionen att lägga fram ett lagförslag baserat på direktivet. Samtliga medlemsländer, däribland Sverige, har fortfarande tid på sig att införliva direktivet i sin lagstiftning. Syftet med uppsatsen är att utreda DSM-direktivets artikel 17 och dess implementering i fransk rätt med utgångspunkt i Frankrikes framställda lagförslag. Vidare är ändamålet att göra en konkret jämförelse mellan förevarande upphovsrättsliga normer i Sverige respektive Frankrike, för att således kunna analysera det franska lagförslagets lämplighet i svensk rättsordning. Lämpligheten ska försöka bedömas utifrån kulturella värderingar bakom nationell lagstiftning och upphovsrättspolitik. För att besvara frågeställningen huruvida det franska lagförslaget på implementering av DSM-direktivets artikel 17 kan vara en förebild för den svenska lagstiftaren, har framställningen disponerats enligt följande: vi har (1) utrett svensk upphovsrätt, (2) redogjort för DSM-direktivet och härrörande kritik, (3) uppgivit Regeringskansliets resonemang och frågeställningar gällande direktivets genomförande i svensk rätt, (4) utrett fransk upphovsrätt samt (5) översatt och tolkat förevarande lagförslag med tillhörande kritik. Utöver rättskällor, har framställningen till övervägande del grund i debattartiklar, tidskrifter samt inlägg online för att klargöra den aktuella problematiken rörande DSM-direktivet. Slutsatsen är att svensk respektive fransk upphovsrätt visserligen framstår som snarlika i stort sett. Däremot kan det franska lagförslaget på implementering av direktivet enbart framstå som en förebild i viss mån. Av artikel 17:s tre huvudområden kan vägledning av det franska lagförslaget endast ges gällande införandet av en klagomåls- och avhjälpningsmekanism. / <p>Det här är den slutgiltiga examensuppsatsen, en nedskuren version av en mer omfattande och djupgående version. För intressenter finns den första versionen tillgänglig via kontakt med författarna. </p>

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