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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.
321

Analýza systému personální práce ve vybraném podniku / Analysis of personnel work in the company

HOKROVÁ, Lenka January 2010 (has links)
The main focus of this thesis, titled ?Analysis of personnel work in the company,? lies on system and management of personal work and personal activities in the context of human resource management as one of the preconditions to be met to achieve the objectives of the company ČZ a.s. in Strakonice. The aim of the the thesis is to analyse the system of personnel work in the given enterprise, to assess and evaluate it and subsequently design some changes which can lead to higher effectivity of management of this area. Proposals to improve the current personnel system in the company ČZ a.s. are the main outcome of the thesis. At present, the management of each company is well aware of how important feature human factor is. They realise that workers who know that their management shows interest in them, takes care of them and is not indifferent to their work environment and that they are properly rewarded for their performance are happy. Consequently, the workers have the feeling of importance for the company, which is further reflected in their work performance and prosperity of the whole enterprise.
322

Lazer e sociabilidade da elite pelotense : os diários de Clarice Tavares Xavier

Milan, Letícia Portella 02 March 2018 (has links)
Submitted by Kenia Bernini (kenia.bernini@ufpel.edu.br) on 2018-10-18T22:22:15Z No. of bitstreams: 2 license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Letícia_Portella_Milan_Dissertação.pdf: 1800896 bytes, checksum: 6c96c3137ee0a73bf07630932ffeff43 (MD5) / Approved for entry into archive by Aline Batista (alinehb.ufpel@gmail.com) on 2018-10-19T19:50:11Z (GMT) No. of bitstreams: 2 Letícia_Portella_Milan_Dissertação.pdf: 1800896 bytes, checksum: 6c96c3137ee0a73bf07630932ffeff43 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Approved for entry into archive by Aline Batista (alinehb.ufpel@gmail.com) on 2018-10-19T19:50:19Z (GMT) No. of bitstreams: 2 Letícia_Portella_Milan_Dissertação.pdf: 1800896 bytes, checksum: 6c96c3137ee0a73bf07630932ffeff43 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) / Made available in DSpace on 2018-10-19T19:50:28Z (GMT). No. of bitstreams: 2 Letícia_Portella_Milan_Dissertação.pdf: 1800896 bytes, checksum: 6c96c3137ee0a73bf07630932ffeff43 (MD5) license_rdf: 0 bytes, checksum: d41d8cd98f00b204e9800998ecf8427e (MD5) Previous issue date: 2018-03-02 / Sem bolsa / Os diários se constituíram como modos típicos da escrita de si feminina. Desde que as mulheres conquistaram o direito à alfabetização, muitas utilizaram da prática da escrita como um instrumento para se colocar no mundo e construir a si. Nesta dissertação é feita uma investigação histórica sobre os espaços de lazer e sociabilidade da elite pelotense, através dos diários íntimos de Clarice Tavares Xavier. Foram acessados os arquivos pessoais de Clarice e utilizado como fonte principal esse material datado entre os anos de 1954 a 1956. Clarice Tavares Xavier era uma jovem pertencente a uma tradicional família gaúcha que, através do seu olhar, descreve o seu cotidiano e as diferentes impressões que tinha sobre os lugares que frequentava na cidade de Pelotas. Em conjunto com fotografias e relatos orais busca-se compreender como as moças de elite circulavam nos espaços sociais que Clarice aponta em suas narrativas. O e1studo procurou analisar as sociabilidades e lazeres dos espaços privados, instituições educacionais, associações recreativas e locais públicos da cidade sob a perspectiva de um olhar feminino. Conclui-se, assim, que a imagem de si criada nos diários pessoais de Clarice Tavares Xavier pode ser entendida (e comparada), a partir do contexto social e dos espaços de lazer ocupados e usufruídos por essa mesma elite. A condição social e as regras estruturais de conduta e comportamento reservados às mulheres abastadas causa, portanto, impacto perceptível num modo de escrita que se pretende privado e particular. Acredita-se que a imagem pessoal cunhada nos diários é um caminho historiográfico importante para que se compreenda os espaços de lazer de elite, mas também como se forma uma dialética entre a expressão pessoal e as estruturas externas, típicas de um gênero e de uma classe específica. / Personal journals were constituted as standard modes of “writing about the self” concerning women. Since women acquired the right to be alphabetised, many of them utilised writing as a tool to place themselves in the world and to build their selfimage. In this dissertation, we will conduct a historical investigation about spaces of leisure and sociability through the personal journals of Clarice Tavares Xavier. By accessing the personal archives of Clarice Tavares Xavier, we were able to utilise, as our main source, her journals, dated from 1954 to 1956. Clarice Tavares Xavier was a young woman who stemmed from a tradition southern family and, through her look onto the world, described her daily life and the different impressions that she had concerning places she circulated in Pelotas. Together with photographs and oral testimonies, we tried to understand how young elite women circulated in social spaces which Clarice described in her narratives. Our research sought to analise the leisure and sociabilities within private spaces, educational institutions, recreational associations and public urban spaces under the perspective of a female look. We conclude, then, that the self-image created in the personal journals of Clarice Tavares Xavier can be understood (and compared to) in relation to the social context and leisure spaces that were occupied and enjoyed by the elite of Pelotas. The social condition and the structural rules of behaviour that were reserved to wealthy women caused, therefore, a considerable impact on a mode of writing that pretended itself private and particular. We believe that the personal image inscribed in journals is a satisfactory historiographical path through which we can understand, in this case, not only leisure spaces of the elite, but also how a dialectical relation is formed between personal expression and external structures – structures common to a specific gender and a specific class.
323

O riso ausente: desenho de infÃncias em seis contos de Moreira Campos: InfÃncia, A catita, Os meninos, Olhos espantados, Estrela VÃsper, A matutina e Cassiano / O riso ausente: desenho de infÃncias em seis contos de Moreira Campos: InfÃncia, A catita, Os meninos, Olhos espantados, Estrela VÃsper, A matutina e Cassiano

Marilde Alves da Silva 13 October 2008 (has links)
CoordenaÃÃo de AperfeiÃoamento de Pessoal de NÃvel Superior / Este trabalho tem por objetivo analisar de que forma ocorre a construÃÃo de um discurso sobre infÃncia na prosa de Moreira Campos, partindo dos contos: InfÃncia e A Catita do livro As Vozes do morto (1963); Os meninos e Olhos Espantados do livro O Puxador de terÃo (1969); Cassiano e Estrela VÃsper, A matutina do livro A Grande Mosca no copo de leite (1985), que compuserem o Corpus da pesquisa. Nossa hipÃtese à a de que a voz que constrÃi uma representaÃÃo de infÃncia pertenÃa ao narrador, que assume os discursos diante do processo de esvaziamento discursivo pelo qual a personagem infantil passa. Ele traduz, como organizador e condutor dos discursos, uma visÃo do adulto sobre a crianÃa, tendo em conta que em sua origem latina o termo infÃncia e cognatos cobrem a idÃia de ausÃncia de fala, desse modo a infÃncia à sempre um outro em relaÃÃo Ãquele que a nomeia e a estuda (LAJOLO, 2006, p.229). / This work aims to analyze how the construction of discourse about infancy occurs in Moreira Camposâ prose, starting from the stories: InfÃncia and A Catita from the book As Vozes do morto (1963); Os meninos and Olhos Espantados from the book O Puxador de terÃo (1969); Cassiano and Estrela VÃsper, A matutina from the book A Grande Mosca no copo de leite (1985), which composed the Corpus of the research. Our hypothesis is that the voice which builds an infancy representaton belongs to the narrator, who assumes the discourses in face of the process of discussive emptying the infant character has to go through. As an organizer and a conductor of the discourses, he translates the view of the adult about the child, considering that the term infancy and cognates in their latin origin mean absence of speech, thus, infancy is always another in relation to that one that names and studies it (LAJOLO, 2006, p.229).
324

Desenvolvimento de uma fonte luminosa baseada em lâmpadas halógenas para aplicações na fotobiologia e fotomedicina / Development of a light source based in halogen lamps for applications in the photobiology and photomedicine.

Wagner Fonzi 15 August 2008 (has links)
Este projeto teve como finalidade construir uma fonte de luz baseada em lâmpadas halógenas que apresentasse características técnicas adequadas para aplicações em fotobiologia e fotomedicina, versátil e comercialmente viável. Foram analisadas as características de diferentes lâmpadas halógenas e realizados os experimentos com duas lâmpadas escolhidas, das quais utilizamos a lâmpada de menor divergência luminosa. Foi analisado também o material do corpo da fonte, com relação a características de aquecimento e peso, sendo escolhido um corpo de alumínio produzido industrialmente. Foram avaliadas as características ópticas das lentes, sendo escolhidas as lentes de vidro utilizadas em retroprojetores. Foram analisados os materiais e a construção de filtros térmicos para diminuir o aquecimento do objeto sob irradiação, sendo que escolhemos construir um filtro térmico próprio, que utiliza a água como absorvedor de calor. Medimos e avaliamos as características: espectrais, térmicas, a potência radiante (irradiância) e sua distribuição espacial de três protótipos, onde cada um recebeu modificações de modo a torná-los mais adequados para aplicações na fotoquimeoterapia. Foram também realizados testes preliminares de fotocitotoxicidade do protótipo final com o composto fotossensibilizador de nome comercial Photogem® aplicado em células tumorais de adenocarcinoma de colo retal humano (HT29), cujo resultado foi a ativação do composto fotossensibilizador e indução da morte celular. / The aim of this work was to produce a light source based in halogen lamps. This source should have appropriated technical characteristic for application in photobiology and photomedicine, it has easy operation and be commercially viable. The characteristics of different halogen lamps were evaluated and the lamp of smaller luminous divergence was chosen. We also have evaluated the material of the source holder, especially heating characteristics and weight; finally we chose an aluminum holder. Then, the lenses optical characteristics were studied, and we decided that the glass lenses used in projectors were the best. The materials and the construction of thermal filters were evaluated in order to reduce the heating of the object under irradiation, and we preferred to construct a thermal filter, that uses water as an heat absorber. The spectral and thermal characteristics, the radiant power (irradiance) and its space distribution of three prototypes were measured and evaluated, each one received modifications to become more appropriated to applications in photochemotherapy. We also made preliminaries tests of photocytotoxicity and the final prototype was used with the photosensitizer (Photogem®) in human colon carcinoma cell lines HT-29, resulting in the photosensitizer activation, that induced cellular death.
325

Reading Strategies : a study on pupils' use of strategies when reading fictional texts

Galica, Majlinda January 2007 (has links)
Abstract This study is based on empirical studies and the approach to this has been interviews with a group of pupils. The study investigates the use of reading strategies among pupils. The aim is to investigate how the pupils use different reading strategies in order to overcome problems that occur when reading fictional texts. In addition, the pupils were also asked some questions about their reading habits and attitudes towards reading. Research has shown that pupils who are introduced to different reading strategies are better readers than those who are not. Reading strategies help the readers make literary texts more comprehensible. As a result of this study, it is shown that there are reading strategies that the pupils are familiar with. These strategies are of importance, since they are part of the pupils’ learning process and help them increase their reading comprehension. They also lead to the fact that the pupils gain and widen their knowledge. However, this investigation has also shown that there are important reading strategies that the pupils did not use in this study. There can be different factors that have affected the outcome of this. Therefore, it is difficult to determine whether the pupils are familiar with these strategies or not. Moreover, the pupils argued that they seldom read fiction in school and those times they read, it was literature that they did not like.
326

Návrh výroby součásti polohovacího mechanismu / Design of manufacturing technology for trackpoint part

Garguláková, Lucie January 2009 (has links)
The disertation is focused to the technology of fineblanking. It is concerned to a production of part, which will be used as a mechanism for changing the position of seats in cars. The expected production series is 800.000 pieces per year. With reference to the quantity and demanded quality and also accuracy of blank is choosed precisely technology of fineblanking process with pressure edge. The part will be produced on triple-action press produced by Feintool AG Lyss. It is press GKP – F 160 with mechanical-hydraulic drive. This press and specialy create blanking tool produces two blanks per one action.
327

Anyons in (1 + 1) dimensions and the deformed Calogero-Sutherland model

Atai, Farrokh January 2011 (has links)
This thesis deals with a conformal field theoretical treatment of abelian anyons in (1 + 1)-dimensions and their relation to the integrable Calogero-Sutherland models. We generalize previous work relating anyons to the Calogero-Sutherland model by showing that the correlation function of the anyon field operators corresponds to the eigenfunctions of the deformed Calogero-Sutherland model. Our results suggest a physical application of the deformed Calogero-Sutherland model in the context of the fractional quantum Hall effect (FQHE). A key aspect for this work is the introduction of the dual anyon field operators, which obey a natural generalization of the canonical anti-commutation relation.
328

Läsutveckling i årskurs 2–6 belyst genom standardiserade test och nationella provet i svenska i årskurs 3

Herkner, Birgitta January 2011 (has links)
The overall aim of this study is to analyse and describe reading ability from the second to sixth year of schooling in Sweden (ages 8–13). An intro­ductory study presents the pupils’ reading profiles and also the extent to which teaching in reading comprehension is given at their schools. In a second study, the results and effects of the national test in Swedish in grade three (age 9) are studied and compared with other recognised test data on the development of children’s reading. A total of 428 pupils at four schools participated in the study. Each child was tested once a year during two consecutive school years. In addition to collecting results on the national test for all the pupils in their third year, standardised tests of word decoding ability and reading comprehension were administered to all students in the study. A questionnaire dealing with teaching reading and skills development was answered by 23 teachers. The study reveals that there are stronger links between phonological tasks and reading comprehension for pupils in their first three years than for those in years 4–6. The study also shows that the national test identifies some pupils with reading difficulties but not all of them. A number of pupils who have problems with word decoding nevertheless attain the national test threshold for reading comprehension tasks in the third year. There are also pupils who cannot manage the age-adapted reading comprehension tasks but who still pass the national test in their third year. The findings reveal that teachers work with reading comprehension exercises to only a small extent in both the first three years and second three years of schooling. The study indicates the importance of using a diagnostic approach, so that early and effective measures can be adopted to prevent the emergence of reading comprehension problems.
329

Sekuritizace virové "infodemie": Přijímání čínských a ruských dezinformací Evropskou unií během pandemie COVID-19 / Securitizing the viral "infodemic": EU's reception of Chinese and Russian disinformation during the COVID-19 pandemic

Chumenko, Viktoriia January 2021 (has links)
Abstract. The outbreak of the novel coronavirus put democratic process, and security architecture across the globe in jeopardy. The global health crisis galvanised the proliferation of pandemic-related disinformation and other malign influence operations, and this phenomenon gave birth to a new buzzword, known as "infodemic". The "infodemic" provided hostile countries with a possibility to launch disinformation campaigns and other malign communication efforts, which in most cases were attributed to external state actors, such as China and Russia. Both actors aimed to weaken the legitimacy of European institutions, and undermine its democratic process. The "infodemic", thus, posed a threat to the EU's security and became a watershed moment in the disinformation discourse for the EU. In the aftermath, this mounting threat of disinformation was instantly acknowledged by EU representatives and institutions in their numerous official statements and policy documents. This dissertation examines the EU's approach towards Chinese and Russian disinformation campaigns through the lenses of securitisation theory and evaluates the success of this process. The findings of the evaluation showcased that neither Russian nor Chinese disinformation was successfully securitised by the EU. It also argues that the EU has...
330

SOCIAL HÅLLBARHET I OFFENTLIG UPPHANDLING -En studie om offentlig upphandling som politiskt styrmedel genom den nationella upphandlingsstrategin

Bahram, Sara January 2020 (has links)
In this essay a quantitative empirical study with additional qualitative studies are performed. The purpose of this essay is to study how public procurement is used as a political instrument through the national procurement strategy. Swedish procurement legislation is based on EU directives since January 1, 1994 when the 1992 Act: 1,528 entered into force. The purpose of the provisions was to ensure legal certainty in the purchasing and commercial practices of public authorities. Public authorities spend about 17% of EU gross domestic product on public procurement. The value of purchases covered by procurement laws is estimated at approximately SEK 625 billion, which corresponds to 25% of GDP excluding VAT. This represents just over one-sixth of gross domestic product. Swedish procurement law is based on EU law and lies between administrative and civil law and is often described as commercial administrative law, as public procurement concerns how the public sector will act in commercial transactions. Public procurement has in recent years been the subject of political focus and a way to achieve political goals. The conclusions of this essay are that it is mainly time and human resources that causes a deficient implementation of the national procurement strategy. According to the top-down perspective, there are a number of possible obstacles to the implementation of a policy, lack of time and resources in the state authorities may have contributed to the national procurement strategy not being implemented to the extent that the government probably hoped. The national procurement strategy has had a direct effect on 5 authorities regarding social sustainability. The authorities that have given social sustainability their own heading in the governing documents can, from the top-down perspective, be considered to have had sufficient time to implement the concepts.

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