Drying Machine
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Risk factors for high bulk milk somatic cell counts in dairy herds from Campos das Vertentes region, Minas Gerais State, Brazil: a case-control study
RESUMO: Altas contagens de células somáticas no leite do tanque (CCSt) são indicativas de falhas relacionadas com o controle da mastite no rebanho, o que compromete a qualidade do leite e gera grandes perdas para os produtores e para a indústria. Visando identificar os fatores de risco envolvidos com a CCSt elevada, foi realizado um estudo de caso-contro
Pesq. Vet. Bras.. Publicado em: 14/10/2019
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2. Effect of drying methods on long term storage of hazelnut
Abstract This research was conducted to determine the chemical traits of Ordu Levant hazelnuts that were dried with sun–drying [on concrete ground (CG), grass ground (GG)], or in drying machine (DM) during 24 months of storage (2014-2016) at 20-25 °C and 70-90% relative humidity. Drying process continued 39 h for CG and GG, and 23 h for DM. Sun–drying
Food Sci. Technol. Publicado em: 18/02/2019
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3. Micro-shear bond strength and surface micromorphology of a feldspathic ceramic treated with different cleaning methods after hydrofluoric acid etching
Objective: The aim of this study was to evaluate the effect of feldspathic ceramic surface cleaning on micro-shear bond strength and ceramic surface morphology. Material and Methods: Forty discs of feldspathic ceramic were prepared and etched with 10% hydrofluoric acid for 2 minutes. The discs were randomly distributed into five groups (n=8): C: no tre
J. Appl. Oral Sci.. Publicado em: 2014-04
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4. Linear dimensional change, compressive strength and detail reproduction in type IV dental stone dried at room temperature and in a microwave oven
The type IV dental stone is widely used for the fabrication of dyes and master casts for fixed and removable partial prostheses. It is typically normal to wait at least 24 hours for the casts to dry prior to beginning the laboratory procedures. The waiting time has been shown to be greatly reduced by using microwave drying. OBJECTIVE: This study evaluated th
J. Appl. Oral Sci.. Publicado em: 2012-10
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5. Effect of surface area and air-drying distance on shear bond strength of etch-and-rinse adhesive
We evaluated the effects of air-drying distance and bond surface area on the shear bond strength of a 2-step etch-and-rinse adhesive. A total of 120 bovine anterior teeth were equally divided into 6 main groups based on bonding surface area. The main groups were divided into sub-groups (n = 5) according to air-drying distance. The shear strength was determin
Braz. oral res.. Publicado em: 19/07/2012
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6. Optimization of water removal in the press section of a paper machine
An optimization problem regarding water removal in the press section of a paper machine is considered in this work. The proposed model tries to minimize a cost function comprising the replacement of the felts in the press section, the cost of energy to operate the press and the cost of energy in the drying section, while satisfying the constraints of water m
Brazilian Journal of Chemical Engineering. Publicado em: 2010-06
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7. Substituição do sincronismo mecânico por sincronismo eletrônico das correias e esteiras de envernizadeiras e impressoras litográficas de folhas metálicas
In the print industry for several segments and a segment of this is on printed sheet metal. This segment is the preparation of steel plates for the manufacture of cans of industry both for domestic use, as industrial. The treatment of steel is based on the application of varnishes and paints that protect the metal against rust and assists in the decoration a
IBICT - Instituto Brasileiro de Informação em Ciência e Tecnologia. Publicado em: 12/12/2009
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8. Analise da secagem de residuo de leite de soja "Okara" em secadores de leito de jorro e de cilindro rotativo assistido a microondas / Drying of soy milk residue in the spouted bed dryer and rotary cylindrical dryer assisted by microwaves
The use of industrial residues has become more and more important to avoid the environment contamination and to make use of resources considered wastes in the chemical and food industries. Actually, the approximated soy milk production in the world is unknown; however, it is known that large amounts of its residue, named "Okara", are generated by its product
Publicado em: 2009
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9. ASPECTOS FISIOLÃGICOS E BIOQUÃMICOS DA MATURAÃÃO DE SEMENTES DE PIMENTÃO. / Physiological and biochemical aspects of the maturation of sweet pepper seeds
The determination of the appropriate point or interval for the harvest of fruits for sweet pepper seed production is fundamental for success in production programming, as well as for obtaining quality seeds. From their physiological maturity period up to the moment they are used for sowing, the seeds are subject to loss of physiological quality due to the oc
Publicado em: 2009
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10. Desenvolvimento de módulo computacional para a secagem estacionária de sementes / Development of a computational module for stationary seed dryng
The present work had for objective the development of a microcomputer program to determine the drying time of seeds and crops for fixed bed. It was used three lots of soybean seeds of cultivate Monsoy 7575 storage in a perforated floor drying bin with 1,86m of diameter and seed depth of 1,21m. The seeds were dried to 12% (wet basis). Before storage, the seed
Publicado em: 2005
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11. Influence of the chemical composition of the pulp kraft bleaching by the sequences ODHT(PO)D and ODHT(PO)DP on the process of brightness reversion / Influência da composição química da polpa kraft branqueada pelas seqüências ODHT(PO)D E ODHT(PO)DP no processo de reversão de alvura
In this work a study on the chemical composition of pulps of Kraft cellulose whitened before and after the test of dry reversion was carried out aiming to know the processes of reversion of whiteness. Samples of pulps were analyzed, given by the industry, collected after each one of the stages of whitened through the sequence of ODHT(PO)D. It was also done t
Publicado em: 2005
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12. AVALIAÇÃO DO COMPORTAMENTO GEOMECÂNICO E DE ALTERABILIDADE DE ENROCAMENTOS / EVALUATION OF THE GEOMECHANICAL BEHAVIOR AND THE ALTERABILITY OF ROCKFILLS
This work presents an experimental study of the behavior of rockfills, focusing on the changes caused by rock alteration on the physical and mechanical characteristics, such as, lithology, gradation, deformability and strength. The basalt rockfill used in the construction of Marimbondo dam has been considered, with about 25 years of in situ alteration, toget
Publicado em: 2001