Barrel Temperature
Mostrando 1-12 de 16 artigos, teses e dissertações.
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1. Parâmetros fisiológicos e bioquímicos de equinos em treinamento de três tambores: pós-condicionamento, pós-percurso e pós-descanso
RESUMO Foram avaliados parâmetros fisiológicos e bioquímicos em equinos Quarto de Milha durante treinamento de três tambores, antes do condicionamento (T0), após o condicionamento (T1), após um percurso (T2), após descanso do percurso, por 20 minutos (T3) e após descanso do percurso, por 40 minutos (T4). Os parâmetros físicos avaliados foram: frequ
Arq. Bras. Med. Vet. Zootec.. Publicado em: 06/06/2019
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2. Farinhas de trigo e soja pré-cozidas por extrusão para massas de pizza.
A mistura de trigo e soja representa uma importante fonte calórico-protéica com proteínas de boa qualidade. O objetivo do presente trabalho foi avaliar as propriedades de pasta e absorção de água das farinhas de trigo e soja (90:10), pré-cozidas por extrusão em diferentes umidades (23%, 26% e 29%) e temperaturas de barril (60°C, 70°C, 80°C, 90°C)
Pesquisa Agropecuária Brasileira. Publicado em: 2011
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3. Effect of thermoplastic extrusion on technological characteristics of amaranth flour (Amaranthus cruentus L. BRS-Alegria) / Efeito da extrusão nas características tecnológicas da farinha de amaranto (Amaranthus cruentus L BRS-Alegria)
Introduction. Amaranth presents great potential as a functional food due to its cholesterol-lowering effect and its high nutritive value. The use of amaranth can be increased through its use as an instant flour produced by the thermoplastic extrusion process. Amaranth consumption can benefit public health by preventing cardiovascular disease and by improving
Publicado em: 2009
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4. Effects of acid concentration and extrusion variables on some physical characteristics and energy requirements of cassava starch
Some physical characteristics of cassava starch extruded using a single-screw extruder, varying acid concentration, feed moisture content and barrel temperature were evaluated using surface response methodology. The combined effects of different concentrations of sulphuric acid and extruder parameters provided unique physical functionality to the extruded ca
Brazilian Journal of Chemical Engineering. Publicado em: 2003-06
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5. Thermal Energy Exchange Model and Water Loss of a Barrel Cactus, Ferocactus acanthodes1
The influences of various diurnal stomatal opening patterns, spines, and ribs on the stem surface temperature and water economy of a CAM succulent, the barrel cactus Ferocactus acanthodes, were examined using an energy budget model. To incorporate energy exchanges by shortwave and longwave irradiation, latent heat, conduction, and convection as well as the h
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6. Computer simulations of the OmpF porin from the outer membrane of Escherichia coli.
Molecular dynamics simulations were used to study the structure and dynamics of the Escherichia coli OmpF porin, which is composed of three identical 16-stranded beta-barrels. Simulations of the full trimer in the absence of water and the membrane led to significant contraction of the channel in the interior of each beta-barrel. With very weak harmonic const
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7. Dynamic Monte Carlo study of the folding of a six-stranded Greek key globular protein.
To help elucidate the general rules of equilibrium globular protein folding, dynamic Monte Carlo simulations of a model beta-barrel globular protein having the six-stranded Greek key motif characteristic of real globular proteins were undertaken. The model protein possesses a typical beta-barrel amino acid sequence; however, all residues of a given type (e.g
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8. B12-dependent ribonucleotide reductases from deeply rooted eubacteria are structurally related to the aerobic enzyme from Escherichia coli
The ribonucleotide reductases from three ancient eubacteria, the hyperthermophilic Thermotoga maritima (TM), the radioresistant Deinococcus radiodurans (DR), and the thermophilic photosynthetic Chloroflexus aurantiacus, were found to be coenzyme-B12 (class II) enzymes, similar to the earlier described reductases from the archaebacteria Thermoplasma acidophil
The National Academy of Sciences of the USA.
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9. Crystal structure of CspA, the major cold shock protein of Escherichia coli.
The major cold shock protein of Escherichia coli, CspA, produced upon a rapid downshift in growth temperature, is involved in the transcriptional regulation of at least two genes. The protein shares high homology with the nucleic acid-binding domain of the Y-box factors, a family of eukaryotic proteins involved in transcriptional and translational regulation
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10. Effect of the air hammer on the hands of stonecutters. The limestone quarries of Bedford, Indiana, revisited.
In the limestone quarries of Indiana, USA, pneumatic percussive hammers replaced the mallet and hammer around 1900. By 1917 the air hammer was being used exclusively for periods of eight to ten hours a shift. In 1918 Alice Hamilton investigated an unusual "disease" in these stonecutters of Bedford, Indiana, who complained of "attacks of numbness and blanchin
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11. Two classes of alamethicin transmembrane channels: molecular models from single-channel properties.
Molecular structures of transmembrane channels formed by alamethicin polypeptide aggregates were analyzed by measuring open-channel conductances and state-transition kinetics using voltage-clamp technique with artificial phospholipid bilayers isolated onto micropipettes by a novel solvent-free tip-dip method. Two distinct classes of alamethicin channels, eac
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12. Purification, properties, and sequence of glycerol trinitrate reductase from Agrobacterium radiobacter.
Glycerol trinitrate (GTN) reductase, which enables Agrobacterium radiobacter to utilize GTN and related explosives as sources of nitrogen for growth, was purified and characterized, and its gene was cloned and sequenced. The enzyme was a 39-kDa monomeric protein which catalyzed the NADH-dependent reductive scission of GTN (Km = 23 microM) to glycerol dinitra