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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.
211

Solder paste inspection based on phase shift profilometry

Hui, Tak-wai. January 2007 (has links)
Thesis (M. Phil.)--University of Hong Kong, 2008. / Also available in print.
212

Predicting realistic performance rate and optimum inspection rate in construction /

Saha, Swapan Kumar. January 2002 (has links)
Thesis (PhD) -- University of Western Sydney, 2002. / "A thesis submitted to the University of Western Sydney in fulfilment of the requirements for the degree of Doctor of Philosophy" Bibliography : leaves 205-221.
213

Food cultures, total diet studies and risk management implications for global food policy and public health /

Pillsbury, Laura Anne, January 2008 (has links)
Thesis (M.P.P.A.)--University of Massachusetts Amherst, 2008. / Includes bibliographical references (p. 56-59).
214

Development of risk communication strategies to improve control of Cysticercosis bovis in North Central Namibia

Shikongo-Kuvare, Lorna Tuwilika. January 2007 (has links)
Thesis (MSc (Paravet. Studies))--University of Pretoria, 2007. / Includes bibliographical references.
215

Regulating trade with a systems approach the case of Chinese fresh apples /

Gao, Lili. January 2008 (has links)
Thesis (M.S.)--Michigan State University. Dept. of Agricultural, Food, and Resource Economics, 2008. / Title from PDF t.p. (viewed on July 24, 2009) Includes bibliographical references (p. 184-193). Also issued in print.
216

Product quality modeling and control based on vision inspection with an application to baking processes

Zhang, Yingchuan. January 2005 (has links)
Thesis (Ph. D.)--Electrical and Computer Engineering, Georgia Institute of Technology, 2005. / Dr. Jennifer E. Michaels, Committee Chair ; Dr. Bonnie Heck Ferri, Committee Member ; Dr. George J. Vachtsevanos, Committee Member ; Dr. Magnus Egerstedt, Committee Member ; Dr. Farrokh, Ayazi, Committee Member ; Dr. Sheldon M. Jeter, Committee Member. Vita. Includes bibliographical references.
217

Development of an inspection checklist for risk assessment of bridges in New Jersey

Issa, Layla. January 2008 (has links)
Thesis (M.S.)--Rutgers University, 2008. / "Graduate Program in Civil and Environmental Engineering." Includes bibliographical references (p. 70-73).
218

The privatization of food and environmental hygiene services in Hong Kong an evaluation and future prospects /

Siu, Wing-ho, Joseph. January 2001 (has links)
Thesis (M.P.A.)--University of Hong Kong, 2001. / Includes bibliographical references (leaves 123-127). Also available in print.
219

Detecção do vírus da hepatite E em fezes de suínos abatidos sob inspeção sanitária / Detection of hepatitis E virus in swine feces slaughtered under sanitary inspection

Bertolini, Pedro Mady 20 November 2017 (has links)
Submitted by PEDRO MADY BERTOLINI null (pedro.bertolini@hotmail.com) on 2017-12-05T17:54:38Z No. of bitstreams: 1 DISSERTAÇÃO FINAL.pdf: 846707 bytes, checksum: 4fef262520629daeeadbe842680821eb (MD5) / Approved for entry into archive by ROSANGELA APARECIDA LOBO null (rosangelalobo@btu.unesp.br) on 2017-12-06T13:11:13Z (GMT) No. of bitstreams: 1 bertolini_pm_me_bot.pdf: 846707 bytes, checksum: 4fef262520629daeeadbe842680821eb (MD5) / Made available in DSpace on 2017-12-06T13:11:13Z (GMT). No. of bitstreams: 1 bertolini_pm_me_bot.pdf: 846707 bytes, checksum: 4fef262520629daeeadbe842680821eb (MD5) Previous issue date: 2017-11-20 / O vírus da hepatite E (HEV) é um importante problema para a saúde pública e uma das principais causas de hepatite entérica em todo o mundo, podendo ser transmitido pelo consumo de carne suína contaminada. O trabalho teve por objetivos avaliar a prevalência do HEV em suínos de criações intensivas e tecnificadas, abatidos em matadouro-frigorífico sob Inspeção Sanitária. Foram coletadas 140 amostras de fezes de suínos de 14 propriedades distintas dos estados de São Paulo e Santa Catarina. As técnicas de diagnósticos moleculares nas amostras de fezes foram Nested RT-PCR e sequenciamento de Sanger para identificação da presença do vírus da hepatite E e o genótipo para elucidar os dados epidemiológicos. Os suínos não apresentaram doenças ou sinais clínicos no exame ante mortem e no exame post mortem. Os fígados não apresentaram lesões macroscópicas e contaminações gastrointestinais visíveis, portanto, as vísceras e carcaças foram destinadas ao consumo humano. Foram identificados 1,4% de suínos infectados pelo HEV genótipo 3. O vírus da Hepatite E, genótipos 3 e 4 tem caráter zoonótico, podendo gerar grande impacto na Saúde Pública. Diante disso, deve-se haver cuidados na manipulação de produtos possivelmente contaminados pelo HEV, evitando assim a contaminação cruzada, e, também, tratando termicamente a carne e derivados de suínos, a fim de garantir a inocuidade alimentar. / Hepatitis E virus (HEV) is a major public health problem and one of the leading causes of enteric hepatitis worldwide and can be transmitted through the consumption of contaminated pork. The objective of this study was to evaluate the prevalence of HEV in pigs from intensive and technified farms slaughtered at a slaughterhouse under Sanitary Inspection. A total of 140 swine feces samples were collected from 14 different properties in the states of São Paulo and Santa Catarina. Molecular diagnostic techniques in faecal samples were Nested RT-PCR and Sanger sequencing to identify the presence of hepatitis E virus and the genotype to elucidate epidemiological data. The pigs had no disease or clinical signs on antemortem and post-mortem examination. The livers did not present macroscopic lesions and visible gastrointestinal contaminations, therefore the viscera and carcasses were destined for human consumption. A total of 1.4% of HEV genotype 3 infected pigs were identified. The hepatitis E virus, genotypes 3 and 4, is zoonotic in nature and can have a great impact on public health. In view of this, care must be taken in the handling of products possibly contaminated by HEV, thus avoiding cross-contamination, and also by thermally treating meat and pork products in order to guarantee food safety.
220

[en] DESIGN,SIMULATION AND DEVELOPMENT OF A TENDON DRIVE ROBOTIC MANIPULATOR / [pt] PROJETO, SIMULAÇÃO E DESENVOLVIMENTO DE UM MANIPULADOR ROBÓTICO ACIONADO POR TENDÕES

JULIO QUADRIO DE MOURA GUEDES 26 November 2010 (has links)
[pt] Um novo conceito de manipulador esta sendo estudado com o intuito de realizar tarefas inviáveis para manipuladores tradicionais. Este modelo de manipulador se baseia em manipuladores contínuos. Eles apresentam uma estrutura similar a uma coluna vertebral, são altamente modulares, leves, podem ser atuados remotamente e possuem alto índice de adaptabilidade com o ambiente. Este tipo de manipulador apresenta características interessantes para utilização em diversos tipos de tarefas, principalmente em inspeções em locais com muitos obstáculos e ambientes inóspitos para os seres humanos. Esta dissertação apresenta o desenvolvimento de um protótipo de manipulador contínuo atuado remotamente por tendões. Ele possui estrutura modular formado por vértebras ligadas serialmente. Inicialmente projetado através de ferramentas computacionais para em seguida ser construído fisicamente. São apresentados estudos cinemáticos e simulações com comparações entre a parte teórica e experimental. Por fim, é desenvolvida uma situação para simular a atuação do manipulador em uma tarefa real. / [en] A new concept of robotic manipulator is studied to perform tasks not viable for traditional manipulators. This new model is based on a continuum manipulator. It has a structure similar to a backbone, it is highly modular, lightweight, it can be remotely actuated, and it has a high level of adaptability to the environment. This type of manipulator has interesting features for uses in various types of tasks, especially in inspections in places with many obstacles and inhospitable to humans. This thesis presents the development of a remote tendon drive robotic continuum manipulator prototype. It has a modular structure composed of serially connected vertebrae. It is initially designed by computational tools, and then physically built. Kinematic studies and simulations are presented with comparisons between theoretical and experimental results. Finally, a situation is presented to simulate the performance of the manipulator in a real task.

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