Photographic Equipment
Mostrando 1-10 de 10 artigos, teses e dissertações.
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1. Produção pesqueira artesanal: diagnóstico ergonômico e bases para um planejamento nutricional situado e a promoção da saúde dos jangadeiros
The traditional fishing with rafts is characterized by unpredictability, high stakes and inadequate work conditions. The extensive working hours, physical wear, inadequate nutrition, unsanitary conditions, lack of salvage equipment and instruments suitable working, added by the presence of changes in the nutritional status of fisherman, that contribute to th
Publicado em: 2010
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2. Avaliação dos efeitos da hipertermoterapia por ultrasom associada a agentes antiangiogênicos no tratamento do tumor experimental de walker / EVALUATION OF THE HIPERTHERMOTHERAPY EFFECTS BY ULTRASOUND ASSOCIATED TO ANTIAGIOGENIC AGENTS IN THE TREATMENT OF WALKER EXPERIMENTAL TUMOR
The traditional methods of cancer treatment, like the chemotherapy and radiotherapy, even though they are effective in many types of tumours, they find frequently resistant neoplasic cells population, beyond presenting a low security margin to the patients. The hyperthermia use associated to the chemotherapy and radiotherapy are plenty mentioned as profitabl
Publicado em: 2009
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3. Evaluation methods of management of residues in building sites OS civil construction: proposal bassed on building companies of the city of Natal/RN / Método de avaliação do gerenciamento de resíduos em canteiro de obras da construção civil : proposta baseada em empresas construtoras da cidade de Natal-RN
According to great concern between the developed industrial activities and resultant impacts over the environment, an association of several factors have occurred, procedures to the efficient management of the rotation between economical development and the environment have been improved. A research in field have been realized inside building sites of compan
Publicado em: 2009
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4. Aspectos socioambientais do turismo na praia do porto das Dunas, no municÃpio de Aquiraz - CE / Socieambientais aspects of the tourism in the beach of the Port of Dunes,in the City of Aquiraz-Ce
The tourist activity is inserted in the sector of services and emerges as one important component in the economic dynamics of today in the State of the CearÃ, being considered a governmental priority. In result of the current model of economic development adopted by the industrial capitalist society, it is observed occupation and irregular exploration of th
Publicado em: 2008
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5. Medida da qualidade de imagens de câmeras digitais usando entropia informacional. / Quality measurement of digital camera image using informational entropy.
This is an experimental work which uses the concept of informational entropy for digital image analysis. The researched literature shows that the informational entropy concept is used for image analysis, but the photographic equipment available in the market is not discussed. The aim of this work is to offer ,for photographers mainly, an experimental functio
Publicado em: 2007
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6. Film thickness and wave velocity measurement using reflected laser intensity
The objective of this work is to develop a film thickness and velocity measurement technique using laser intensity measurement in liquid film flow. This technique was developed for annular flow studies, but it has been scarcely used due to the equipment's complexity, as compared with other techniques. The laser technique uses the reflection of the laser beam
Journal of the Brazilian Society of Mechanical Sciences and Engineering. Publicado em: 2006-03
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7. Desenvolvimento de equipamento de teste de estruturas miniaturizadas: testes em estrutura útil na eliminação de partículas. / Development of machine to test miniaturized structures: tests in util structure from particles elimination.
Samples with small volume and complex matrix, such as biological systems, require careful preparation. Many of these samples are better analyzed in miniaturized structures owing to the need of detect cells and microorganisms in different arrays. Therefore equipment able to detect and destroy microorganisms and structures to previously retain them are require
Publicado em: 2006
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8. Photographic Equipment and Processing
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9. Photograms for microbiological assays.
The use of photograms provides a permanent record of microbiological assays in which diffusion of a substance in agar is measured. The accuracy of this procedure is comparable to direct measurement. This technique is inexpensive, does not require special photographic equipment, and is applicable to many tests commonly employed in clinical microbiology and im
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10. Microdissection of stained archival tissue.
In many tissues the preinvasive stage of neoplastic progression can be identified histologically as dysplasia or in situ disease. There is much interest in defining the molecular events associated with the early stages of neoplasia. Retrieval of histologically recognisable preinvasive neoplastic tissue uncontaminated by inflammatory or stromal cells is impor