Packing Line
Mostrando 1-12 de 15 artigos, teses e dissertações.
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1. Research on the Folding Patterns and Deployment Dynamics of Inflatable Capsule Structures
ABSTRACT: The folding patterns and deployment dynamic characteristics of conical inflatable capsule structures were investigated. A six-fold-line method of packing a conical shell surface was designed. The fold-line layouts and relation formulas of the fold angles were determined. The folded state of the inflatable capsule structure was parametrically modele
J. Aerosp. Technol. Manag.. Publicado em: 08/11/2018
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2. Influence of organobentonite structure on toluene adsorption from water solution
Due to increase water pollution by organic compound derived from hydrocarbons such as toluene, several alternative technologies for remediation of polluted water have been originated. In this work natural bentonites were modified with cetyltrimethylammonium (CTMA+) for obtaining organophilic bentonites. The obtained CTMA-bentonites would be suitable for use
Mat. Res.. Publicado em: 02/10/2012
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3. Diagnóstico do consumo de água, da geração de efluentes e de resíduos sólidos em um laticínio de pequeno porte / Diagnosis the water consumption, the generation of effluents and solid residues from a small business producing dairy products
The new trend in the market is to reduce, to reuse and to recycle. Both large and small companies in different industries are adapting to this new scenario. In the interest of contributing to the new scenario, the general objective of this work was to make knowledge available on practices and / or procedures for the reduction of water consumption, the genera
Publicado em: 2007
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4. Doenças pós-colheita em citros e caracterização da população fúngica em packinghouses e na Ceagesp-SP / Postharvest diseases in citrus and characterization of the fungal population in packinghouses and at Ceagesp-SP
The purposes of this work were a) to characterize postharvest injuries in 'Valência' oranges and 'Murcott' tangors aimed at the external market, and in 'Pêra', 'Lima', 'Natal' oranges and 'Murcott' tangors aimed at the internal market after different processing stages in a packinghouse in 2004 and 2005, and a
Publicado em: 2007
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5. Eficacia de limpeza durante o beneficiamento de tomate de mesa / Effectiveness of cleaning during post harvest handling fresh market tomatoes
The cleaning step of a packing line for fresh tomatoes is very important, because it is responsible for removing surface residues of fruits without injuring. The main goal of this work was to evaluate cleaning efficiency and fruit quality submitted to different types of bristles and rotations, having as referential model the fresh market tomato Débora. The
Publicado em: 2007
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6. Evaluation of bacterial population in a dairy processing line of minas frescal cheese / Evolução da população bacteriana na linha de produção do queijo minas frescal em uma indústria de laticínios
The evaluation of aerobic mesophilic, of total and fecal coliforms and Staphylococcus positive coagulase microorganisms population in a dairy processing line of "Minas frescal" cheese submitted to inspection of Federal Service was studied. Three processing steps were analysed individually: the pasteurisation through samples of raw and pasteurised milk; the c
Publicado em: 2005
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7. Desenvolvimento de fases estacionarias C-8 sorvidos e imobilizadas para CLAE a partir de silica zirconizada
The purpose of this work is the development of stationary phases for Reversed Phase High Performance Liquid Chromatography (RP-HPLC) applications, using zirconized silica as support and the C-8 polymer poly(methyloctylsiloxane)-PMOS as liquid phase . The zirconized silica was synthetized by reaction of 10 mm porous silica with zirconium butoxide. The support
Publicado em: 1998
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8. Hybrid Lipids as a Biological Surface-Active Component
Cell membranes contain small domains (on the order of nanometers in size, sometimes called rafts) of lipids whose hydrocarbon chains are more ordered than those of the surrounding bulk-phase lipids. Whether these domains are fluctuations, metastable, or thermodynamically stable, is still unclear. Here, we show theoretically how a lipid with one saturated hyd
The Biophysical Society.
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9. Intercalated discs, nexuses, sarcoplasmic reticulum and transitional cells in the heart of the adult domestic fowl (Gallus gallus domesticus).
Intercalated discs usually consisted of three or four transverse steps of folded cell membrane connected by straight parts running longitudinally. The transverse folded parts contained a variable number of interlocking processes from contiguous cells. Large processes were frequently flanked by smaller ones. Nexuses appeared to be better developed on the stra
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10. Slowing Down Downhill Folding: A Three-Probe Study
The mutant Tyr22Trp/Glu33Tyr/Gly46Ala/Gly48Ala of λ repressor fragment λ6−85 was previously assigned as an incipient downhill folder. We slow down its folding in a cryogenic water-ethylene-glycol solvent (−18 to −28°C). The refolding kinetics are probed by small-angle x-ray scattering, circular dichroism, and fluorescence to measure the radius of gy
The Biophysical Society.
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11. A left-handed (Z) conformation of poly(dA-dC).poly(dG-dT) induced by polyamines.
Blocks of potential Z-DNA forming alternating purine-pyrimidine (APP) sequences are widely dispersed in native DNAs. We have studied the effects of naturally occurring polyamines on the conformation of a synthetic APP sequence, poly(dA-dC).poly(dG-dT) by circular dichroism spectroscopy. In the presence of micromolar concentrations of spermidine (125 microM)
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12. Proposed structure of putative glucose channel in GLUT1 facilitative glucose transporter.
A family of structurally related intrinsic membrane proteins (facilitative glucose transporters) catalyzes the movement of glucose across the plasma membrane of animal cells. Evidence indicates that these proteins show a common structural motif where approximately 50% of the mass is embedded in lipid bilayer (transmembrane domain) in 12 alpha-helices (transm