Experimental work
Earth-based Render of Tabique Walls – An Experimental Work Contribution
... In order to prepare a tabique wall sample for thermal insulation behavior analysis, an earth render had to be prepared. Therefore, it was necessary to collect a soil and a mix composition had to be chosen. Being local ...
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The experimental work in the Chemistry teaching.
... atividade experimental e, com base nesta crença, a organização das aulas é feita de modo a garantir, na medida do possível, a realização de aulas de laboratório logo após ou, pelo menos, no mesmo período que as ...
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Safety knowledge amongst 3B’s research group : basis for implementing safety measures when conducting experimental work
... Early in 1965, the Research and Development Laboratories of Sun Oil Company examined the safety performance to determine how to maintain an injury-free working record for an extended period [26]. In 1972, due to the ...
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Teaching through problems and experimental work of the studants; theorical: metodological reflections.
... 1) objetivo: construção de conceito de ácido fraco e solúvel. No processo de formulação desse conceito, o professor pode proceder ao ensino-aprendizagem a partir de um problema a ser resolvido ex- perimentalmente pelos ...
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Tooth whitening affects bond strength of adhesive systems in enamel
... the experimental work devoted to evaluate the bond strength of three types of adhesive systems - conventional, self-conditioning, and universal - and the consequence of tooth bleaching with a 35% (w/w) ...
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Elastic scattering of protons and oxygen ions from light nuclei
... The experimental work has been performed at LATR (Laboratório de Aceleradores e Tecnologias de Radiação) of CTN-IST (Campus Tecnológico e Nuclear – Instituto Superior Técnico) Sacavém, ...main ...
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Assessment of cumulative damage by using ultrasonic C-scan on carbon fiber/epoxy composites under thermal cycling
... This experimental work investigation was conducted in order to non-destructively evaluate, using ultrasonic inspection, the carbon fiber/epoxy laminate integrity every 1000 temperatur[r] ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.28 número3
... This work shows the experimental study of a continuous gas-solid fluidized bed with an immersed tube where cold water is heated by fluidized solid particles presenting inlet temperature from 450 to ...bed, ...
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Ground of maintenance of model of health of saving technologies of students of the special medical educational separation of physical education facilities
... of experimental work, designed construct of process of physical education of students of special medical department in its implementation in practice helps to reduce biological age, to improve health of ...
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J. Braz. Soc. Mech. Sci. & Eng. vol.34 número3
... this work, cutting mechanism of the metal cutting with negative rake angle tools and the stagnation zone formation were ...the experimental work by usage of the Dewhurst and Collins’ matrix technique ...
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Evaluation of Anaerobic Fluidized Bed Reactor for treating Sugar mill effluent - a Case Study
... Anaerobic Fluidized bed reactor (AFBR) is rated more effective by virtue of its complementing components of both suspended and attached growth microbial systems. The present study was envisaged as an experimental ...
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The experimental narrative of video reportage in the production of the authorial work
... The current article investigates the possibility of experimenting in the video reportage, both in the ways of production and in the constitution of an innovative narrative, working with subjectivity and providing new ...
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Claiming publicness for work
... te. In additio in democrat ntrol and inf e to participa Karasek and on between f the articulat lected topic. Mill and Pat here, work ha and “train” p precisely bec Direct partic can be assoc cy. Practices nagement ...
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Computational thermodynamic analysis of secondary phases in super ferritic stainless steels art hfgabreu
... phase as a function of the temperature. The graphs are con- structed for each experimental composition and also for the commercial steel. The temperature range at which precipita- tion occurs for each ...
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Structural characterization of a new dioxamic acid derivative by experimental (FT-IR, NMR, and X-ray) analyses and theoretical (HF and DFT) investigations
... tropically refined. Hydrogen atoms bonded to carbon were stereo- chemically positioned and refined using the ridging model. Hydrogen atoms of the aromatic rings were set isotropic with a thermal parameter 20% greater ...
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STUDY CONCERNING THE QUALITY LEVEL OF WOOL-TYPE YARNS AFTER THE CLEANING OPERATION
... Republican Experimental Center, Prosthetics, Orthopaedics and Rehabilitation (CREPOR) which is the only specialized institution in Moldova and provides disabled people with technical ...
189
Braz. J. Chem. Eng. vol.22 número3
... this work, experimental liquid-liquid equilibrium data on water + polyethylene glycol 8000 + magnesium sulfate and water + polyethylene glycol 8000 + sodium sulfate aqueous two-phase systems were obtained ...
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Temptation at work.
... An important limitation of our study is that it assessed productivity on a novel task that required substantial concentra- tion and allowed little room for error. In some work environments tasks are routine and ...
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The profound precariousness of work through temporary work agency
... to work in the underground/informal part of economy, becoming involved in the system of tax evasion by failing to pay taxes and other contributions that are due to the state ...who work for such businesses ...
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A coincidence detection system based on real-time software
... this work, a new concept of coincidence sys- tem based on real-time software (software coincidence) is ...different experimental sets for cosmic ray muon de- tection. Experimental muon measurements ...
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