• Refine Query
  • Source
  • Publication year
  • to
  • Language
  • 61
  • 43
  • 29
  • 15
  • 7
  • 6
  • 4
  • 2
  • 2
  • 1
  • 1
  • 1
  • 1
  • 1
  • 1
  • Tagged with
  • 189
  • 40
  • 34
  • 24
  • 22
  • 20
  • 20
  • 19
  • 15
  • 15
  • 15
  • 14
  • 14
  • 14
  • 13
  • 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.
91

Učební pomůcka při chemické havárii / Teaching tool in case of chemical accident

GAIGEROVÁ, Petra January 2017 (has links)
Learning programs using simulation technologies are not just a suitable form of replacement for classical textbooks. They are a brand new teaching aid using Jan Amos Komenský's old motto "Schola Ludus" is a school game. The combination of a virtual and realistic environment with simulation models enables students to visually explore the possibilities of dealing with an emergency situation. One of the projects implemented by the non-governmental nonprofit organization Center for Safe State Project Software Applications 3D simulator. The motivation for choosing the topic of my thesis is that I have been working as the head of a laboratory in a chemical plant for several years. One of the main activities is the transport of dangerous chemicals by road and rail, or operations related to packaging, loading, filling and unloading of such chemicals. My daily activity is responsible for preventing the occurrence of undesirable risks with regard to the protection of persons, property and the environment. To create a textbook for 3D simulator and consequently to use it in the framework of teaching was the main aim of this work. It is important to realize that dangerous substances can escape almost at any moment, so it is necessary to create conditions for the prevention of these events. The success of this area is mainly a good, systematic and coordinated preparation of decisive activities. The diploma thesis is divided into two parts. The theoretical part briefly summarizes the basic knowledge and information about the given issue. There are described the most commonly used software tools and their use for teaching. I deal with the model solution of the accident in the transport of dangerous substances in the practical part, the scenario being created includes a description of the activities that are involved in the management and solution of an emergency. This knowledge was subsequently used to create learning text.
92

Mezinárodní přeprava nebezpečného zboží v rámci letecké a silniční dopravy / International transport of dangerous goods in air and road transportation

HÁJKOVÁ, Pavlína January 2018 (has links)
The aim of the diploma thesis is analysis of air and road transport of dangerous goods and subsequent comparison of IATA DGR conditions for the air transport of dangerous goods with ADR conditions for the transport of dangerous goods by road and their application on a particular business case. Another aim of the thesis is to carry out a price calculation of road and air transport of a sample lithium battery consignment, to evaluate both types of transport with regard to their price and time efficiency and to make the final recommendations regarding the choice of more efficient mode of transport.
93

Možné způsoby kontaminace vodovodní sítě a posouzení zabezpečení vodojemů v okresu Plzeň-sever / Possible ways of contamination of water supply and analysing the security of water tanks in the Pilsen-North district.

DEJMKOVÁ, Andrea January 2018 (has links)
This diploma thesis is divided into two parts, theoretical and a part where the results are revealed. In the theoretical part the thesis is mainly focused on the characteristics of the chosen field. It then goes into further detail on the separate themes of each of the problems it is concerned with which is used in its research section. These themes are infrastructure and critical infrastructure, the description of the function of water management while also explaining the terms drinking water and water tank. The thesis also discusses solutions for a possible contamination by chemical, biological and radioactive matter. Terrorism is also discussed in the theoretical part of the thesis. The chosen methods for the evaluation of the results are quantitative and qualitative analysis on the basis of the corresponding technical documentation and business databases. The review of the safety measures used on waterworks objects and of the protection of the sources of drinking water was done through field research, during which, photo documentation was obtained and which was further analysed with varied criterion. There were important findings obtained through this research and it also pointed out the different levels of protection on water tanks in water systems in the Plzeň-North area. Detailed results are at the end of this thesis. With this thesis the author wants to point out the importance of protection of waterworks, mainly the protection of drinking water when it is distributed to its users. The failure to protect this commodity in its full extent would then have far-reaching impact, different from each other only in their extent. The most feared types of said emergency situations would be contamination or the interruption of drinking water supply. The main fields affected by these situations would be the food industry, healthcare, different branches of the industry, agriculture and many other, which are the ones ensuring optimal living conditions and safety for citizens not only in the Czech republic.
94

Entre silêncios e invisibilidades : os sujeitos em cumprimento de medidas de segurança nos manicômios judiciários brasileiros

Weigert, Mariana de Assis Brasil e January 2015 (has links)
Esta tese estuda o cumprimento das medidas de segurança no Brasil contemporâneo, a fim de compreender o impacto da Reforma Psiquiátrica e da Lei nacional 10.216/01 no campo dos considerados loucos criminosos. Para tanto, apresento a lógica periculosista voltada a esse grupo de sujeitos vulneráveis, examinando a maneira como ela se constitui e se mantém. Tendo como referencial teórico fundamentalmente as obras de Foucault e de Agamben, faço o mapeamento dos mecanismos atuantes no campo do considerado louco infrator que autorizam e legitimam as mais diversas violências contra os internos dos manicômios judiciários brasileiros. Esta tese, pois, centra-se nas seguintes questões: que mecanismos existem nos campos das práticas punitivas que anulam as conquistas realizadas no campo da saúde mental (Reforma Psiquiátrica)? Como as expressivas mudanças trazidas pela Lei 10.216/01 têm repercutido na forma de lidar com os loucos infratores? A partir da obra Os Anormais, de Foucault, discuto como ocorre a fusão entre as ciências jurídicas e psiquiátricas voltando-se a esse sujeito que não é nem considerado propriamente doente nem propriamente criminoso, mas um anormal. Para realizar tal objetivo, foram analisados materiais como: entrevista com Ernesto Venturini, anotações realizadas após visitas ao IPFMC de Porto Alegre, censo 2011 sobre hospitais psiquiátricos judiciários no país, Dados do Departamento Penitenciário Nacional (DEPEN), Parecer sobre Medidas de Segurança e Hospitais de Custódia e Tratamento Psiquiátrico sob a Perspectiva da Lei 10.216/01, elaborado pela Procuradoria Federal dos Direitos do Cidadão (PFDC) do Ministério Público Federal (MPF), Lei da Reforma Psiquiátrica brasileira (Lei 10.216/01) e Lei da Reforma Psiquiátrica italiana (Lei 180). Parte da investigação foi realizada na Universidade de Bologna, Itália, sob a coorientação do criminólogo Massimo Pavarini, para compreender de que maneira o país vem tratando o cumprimento das medidas de segurança e como a Reforma Psiquiátrica tem propugnado mudanças no tratamento do considerado louco infrator. Como resultado da tese aponto que a união entre ambos os campos do saber gera um terceiro discurso, algo distinto daquilo que sozinhas produzem as ciências jus e as ciências psi. Já que não há uma epistemologia própria, nas práticas voltadas a esses indivíduos não há uma limitação adequada, não há freios, porque também não há uma ciência definida, mas o entrelaçamento entre duas. E se é assim, o que ocorre é a legitimação de condutas violadoras de direitos que atuam sobre o considerado louco infrator, muitas vezes, de maneira inclusive letal. Pessoas amontoadas em manicômios judiciários, diferenciadas dos demais considerados loucos pelo fato de terem praticado um crime, e nas quais é possível incidir não porque a ciência médica ou jurídica simplesmente determine, mas porque a união desses saberes cria um discurso próprio voltado a um sujeito próprio chamado de anormal. / This thesis analyses the implementation of compulsory hospitalisation in Contemporary Brazil in order to understand the impact of the Psychiatric Reform and the National Law 10.216/01 on the considered insane offender field. Therefore, it presents the dangerous logic focusing on this group of vulnerable subjects, observing how it constitutes and maintains. Through the guidance of Foucault and Agamben’s works, it maps the mechanisms operating in the considered insane offender field, which authorize and legitimize the most diverse violence against inmates in Brazilian legal mental institutions. The central question of this thesis is, therefore, what are the existing mechanisms in the punitive practices field that nullify the achievements made in the mental health field (psychiatric reform)? How have the significant changes introduced by the Law 10.216/01 been reflecting in dealing with insane offenders? From Foucault’s Os Anormais book, I discuss how the merger between legal and psychiatric sciences occurs, focusing on this subject that is neither properly considered mentally ill nor strictly criminal, but an abnormal. To accomplish this objective, many resources were analysed, such as an interview with Ernesto Venturini; notes made after visits to IPFMC in Porto Alegre; the 2011 census on legal mental institutions in the country; data from the Departamento Penitenciário Nacional (DEPEN); researches on compulsory hospitalisation and Custody Hospitals and Psychiatric Treatment under the Law 10.216/01, carried out by the Federal Attorney for Citizens' Rights (PFDC) of the Federal Public Ministry (MPF), the Brazilian Psychiatric Law Reform (Law 10.216/01) and the Italian Psychiatric Law Reform (Act 180). Part of this research took place at the University of Bologna, Italy, under the co-direction of the criminologist Massimo Pavarini, in order to understand how the country has been dealing with the compliance of the compulsory hospitalisation and how the Psychiatric Reform has advocated changes in the considered insane offender treatment. As a result, this thesis states that the union between the two fields of knowledge generates a third stream/speech, something different from what the jus sciences and the psi sciences produce alone. Since there is not a specific epistemology, practices aimed at these individuals do not have a limitation; there are no brakes, because there is not a well-defined science, but a merge between those two. And, as consequence, what eventually occurs is the legitimation of conducts that violate rights, acting against the considered insane offender, often in lethal ways. People crowded in legal mental institutions, differed by the other so-called "crazy people" just by the fact of having committed a crime. The law is applied to them not by imposition of medical science or legal science, but because the union of these two fields creates its own discourse, which is addressed to a person considered abnormal.
95

Gerenciamento de riscos e prevenção de acidentes no transporte rodoviário de produtos perigosos no litoral norte do estado de São Paulo: uma abordagem metodológica / Risk management and prevention of accidents in road transport of dangerous goods in the north coast of the state of São Paulo: methodological approach

Eduardo Luiz de Andrade Viveiros 14 September 2009 (has links)
Os acidentes que envolvem o transporte de produtos perigosos ocorrem, com certa frequência, em rodovias e afetam, não apenas os seus usuários, mas também as populações lindeiras e o meio ambiente, levando contaminação e poluição, muitas vezes disseminadas por ventos e em rios, com consequências catastróficas para o meio ambiente e a saúde humana. Trata-se, portanto de um problema que requer não apenas ações de caráter corretivo por ocasião dos sinistros, mas também medidas preventivas, visando à redução dos riscos e de consequências impactantes. Este trabalho tem o objetivo tornar-se um instrumento para ações preventivas, dirigido à administração pública, como contribuição na segurança do transporte de produtos perigosos, no Litoral Norte Paulista (São Sebastião e Caraguatatuba). A abordagem metodológica deste trabalho foi a pesquisa secundária em banco de dados da CETESB, mais especificamente em instrumentos provenientes do Gerenciamento de Riscos e na metodologia de Árvore de Falhas, sendo esta metodologia parte integrante dos estudos de AIA Avaliação de Impactos Ambientais, aplicados ao transporte de produtos perigosos. O resultado da pesquisa é um plano de atendimento emergencial. / Accidents involving the transportation of dangerous goods occur infrequently, on highways and affect not only their users but also the bordering populations and the environment, causing contamination and pollution, often spread by winds and rivers, with catastrophic consequences for the environment and human health. It is therefore a problem that requires not just actions of a corrective nature on the occasion of claims, but also preventive measures aimed at reducing the risks and consequences of striking. This work aims to become an instrument for preventive actions directed to government as a contribution in the safe transport of dangerous goods, on the north coast (São Sebastião and Caraguatatuba). The methodological approach of this work was secondary research in database CETESB more specifically on instruments from the Risk Management and Fault Tree Analysis methodology, this methodology is an integral part of studies of EIA - Environmental Impact Assessment, applied to transport of dangerous goods. The search result is a plan for emergency care.
96

Reféns da subjetividade: a definição de indivíduo perigoso pela psiquiatria forense

Botti, Elizabeth Valle 27 June 2011 (has links)
Submitted by Renata Lopes (renatasil82@gmail.com) on 2016-05-18T15:45:40Z No. of bitstreams: 1 elizabethvallebotti.pdf: 722506 bytes, checksum: 0c0579d6b119fb986b7382a190d5ed78 (MD5) / Approved for entry into archive by Adriana Oliveira (adriana.oliveira@ufjf.edu.br) on 2016-07-01T18:50:40Z (GMT) No. of bitstreams: 1 elizabethvallebotti.pdf: 722506 bytes, checksum: 0c0579d6b119fb986b7382a190d5ed78 (MD5) / Made available in DSpace on 2016-07-01T18:50:40Z (GMT). No. of bitstreams: 1 elizabethvallebotti.pdf: 722506 bytes, checksum: 0c0579d6b119fb986b7382a190d5ed78 (MD5) Previous issue date: 2011-06-27 / É fato o vertiginoso crescimento das taxas de criminalidade e da população carcerária no ocidente nas últimas três décadas, população essa eminentemente pobre. Da mesma forma observa-se o aumento e a especialização dos contingentes policiais, a disseminação e a sofisticação de mecanismos de vigilância, a ampliação dos poderes dos órgãos de controle social, além do desenvolvimento e da adoção de instrumentos, tecnologias e saberes científicos que procedam a avaliações e exames técnicos de criminosos. Dos estudos que buscam entender essa realidade dois conceitos se destacam especialmente, o de “cultura do controle”, de David Garland (2004); e o de “governo através do crime”, de Jonathan Simon (2007), esse último conjugando os conceitos de biopolítica e de “governamentalidade”, de Michel Foucault (1992, 1979). Tomando esse arcabouço teórico como referência para pensar o modelo brasileiro de tratamento da criminalidade e do criminoso, e considerando que uma das formas de vigilância e controle social na contemporaneidade se dá através da punição dos criminosos tidos como perigosos para o convívio social, por força de transtornos mentais ou de comportamento - avaliação a cargo do psiquiatra forense -, a presente pesquisa dá visibilidade ao discurso psiquiátrico presente em laudos oriundos de exames de sanidade mental, dependência toxicológica e de verificação de periculosidade produzidos em processos criminais. Sugere-se que a psiquiatria, ao identificar o indivíduo perigoso repete o padrão do encarceramento em geral, o fazendo sustentada em argumentação de cunho eminentemente subjetivo e incompatível com os avanços técnico-científicos que apregoa, inclusive o da antipsiquiatria ou reforma psiquiátrica, mostrando-se de fácil adequação tanto a um contexto de controle social rígido, quanto a uma proposta de governamentalidade através do crime. / In the past three decades, the huge growth in crime rates and prison population -- this predominantly a poor one -- in the West is indisputable. Likewise there is an increase and specialization of police contingents, the espread and sophistication of surveillance mechanisms, expanding the powers of social control, and the development and adoption of tools, technologies and scientific knowledge to undertake assessments and technical examinations of criminals. Among the studies seeking to understand this reality, two concepts stand out especially: the "culture of control" by David Garland (2004), and the "government through crime", by Jonathan Simon (2007). The latter combines the Michel Foucault´s (1992, 1979) concepts of biopolitics and governmentality. Taking this theoretical framework as a reference for thinking about the Brazilian model of treatment of crime and criminal, and considering that one of the forms of surveillance and social control in contemporary society is undertaken through the punishment of offenders regarded as dangerous to the social environment, by virtue of mental or behavioral - evaluation of forensic psychiatrist in charge - this research gives visibility to this psychiatric discourse in findings from examinations of mental health, addiction and verification of dangerousness made in criminal cases. It is suggested that psychiatry, to identify the dangerous individual repeats the pattern of incarceration in general, in making sustained argument eminently subjective and inconsistent with the technical-scientific advances that proclaims, include the psychiatric reformation, the being both an easy adaptation to an environment of tough social control and a proposal of governmentality through crime.
97

[en] WARNINGS: AN ANALYSIS OF THE RISK LABELS COMPREHENSION ACCORDING TO INFORMATIONAL ERGONOMICS / [pt] ADVERTÊNCIAS VISUAIS: UMA ANÁLISE DA COMPREENSÃO DOS RÓTULOS DE RISCO PELA ÓTICA DA ERGONOMIA INFORMACIONAL

MELINA PORTELA PETTENDORFER 15 December 2006 (has links)
[pt] Os rótulos são advertências visuais compostas por pictogramas, cores e palavras e objetivam comunicar uma mensagem de risco a todos os usuários da via. Esta mensagem diz respeito aos produtos perigosos. Os rótulos de risco compõem um padrão internacional e são normatizados no Brasil pela ABNT. Esta pesquisa foi realizada com os motoristas de carros de passeio com objetivo de avaliar a compreensibilidade dos rótulos de risco. Os métodos utilizados foram: grupo de foco, entrevistas, teste de produção, teste de associação entre cores e palavras, teste de eleição e teste de escala de avaliação. A partir dos resultados obtidos é possível afirmar que os motoristas escolheram representações diferentes, em sua maioria, dos rótulos existentes na norma vigente. Também foi possível avaliar as questões de cor e nomenclatura como inadequadas para diversos rótulos. / [en] Risk labels are warnings that show a pictogram, colors and words as their elements that intends to transmit a risk message to all the users involved with traffic. This message is about the dangerous goods. Those risk labels are a standard and normalized in Brazil by ABNT. This study was carried through with the car drivers with the goal to evaluate the comprehensibility of the risk labels. The used methods were: focus group, interviews, production test, association between colors and words test, election test and evaluation scale test. From the obtained results it was possible to affirm that the drivers mostly chose different representations from the proposed labels already established. It was also possible to evaluate the issues related to color and words, as inappropriate for several labels.
98

Black Hole Search in the Network and Subway Models

Kellett, Matthew January 2012 (has links)
In this thesis we look at mobile agent solutions to black hole search and related problems. Mobile agents are computational entities that are autonomous, mobile, and can interact with their environment and each other. The black hole search problem is for a team of these agents to work together to map or explore a graph-like network environment where some elements of the network are dangerous to the agents. Most research into black hole search has focussed on finding a single dangerous node: a black hole. We look at the problem of finding multiple black holes and, in the case of dangerous graph exploration, multiple black links as well. We look at the dangerous graph exploration problem in the network model. The network model is based on a normal static computer network modelled as a simple graph. We give an optimal solution to the dangerous graph exploration problem using agents that start scattered on nodes throughout the network. We then make the problem more difficult by allowing an adversary to delete links during the execution of the algorithm and provide a solution using scattered agents. In the last decade or two, types of networks have emerged, such as ad hoc wireless networks, that are by their nature dynamic. These networks change quickly over time and can make distributed computations difficult. We look at black hole search in one type of dynamic network described by the subway model, which we base on urban subway systems. The model allows us to look at the cost of opportunistic movement by requiring the agents to move using carriers that follow routes among the network's sites, some of which are black holes. We show that there are basic limitations on any solution to black hole search in the subway model and prove lower bounds on any solution's complexity. We then provide two optimal solutions that differ in the agents' starting locations and how they communicate with one another. Our results provide a small window into the cost of deterministic distributed computing in networks that have dynamic elements, but which are not fully random.
99

Smluvní zajištění v mezinárodní přepravě / Contractual Ensuring of International Transportation

Dvořáková, Lenka January 2008 (has links)
This diploma thesis address to a contractual ensuring of an international transportation from the business and the legal points of view as a part of intenrational business operations. It describes the clasification of freight transports and its economic significance in the world an in the case of the Czech Republic, as well. The thesis also characterizes the different types of transport contracts from the points of view of the Czech legislation as well as international treaties that is the Czech Republic a part of, including the ways of ensuring the customs declaration of transported goods. The thesis also includes a practical part focused on specifics of a dangerous goods transportation and the analysis of the related risks.
100

Silniční přeprava nebezpečného zboží ve společnost Top Trans Line / The Road Transport of Dangerous Goods in the Company Top Trans Line

Berková, Jaroslava January 2008 (has links)
The ADR Agreement allows to reduce the accidents of cars, transporting the dangerous goods. It determines how to pack, manipulate and transport the dangerous goods. It says how often the drivers have to be trained and what they should do when the accident happens.

Page generated in 0.0397 seconds