Mostrando 2,561 - 2,580 Resultados de 3,066 Para Buscar '"STEAM"', tiempo de consulta: 0.39s Limitar resultados
  1. 2561
  2. 2562
    “…Tea tree oil, the essential oil steam-distilled from M. alternifolia, is well-known for its medicinal properties, the evidence for most applications however is limited. …”
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  3. 2563
    “…Light olefins, as the backbone of the chemical and petrochemical industries, are produced mainly via steam cracking route. Prediction the of effects of operating variables on the product yield distribution through the mechanistic approaches is complex and requires long time. …”
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  4. 2564
    “…BACKGROUND: Some of the noise-intensive processes in dental laboratories include the finishing of crowns, bridges, and removable partial dentures; blowing out workpieces with steam and compressed air; and deflating casting rings. …”
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  5. 2565
    por Andersen, Ole
    Publicado 1983
    “…Emission samples taken with impactor sampler after a dilution probe using controlled cooling of the flue gas were obtained from an oil-fired (one sample) and a coal-fired (one sample < 3 μm and one sample < 3 μm) steam boiler. The only sample increasing SCE was the sample < 3 μm from the coal-fired boiler. …”
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  6. 2566
    “…Five diets consisting of a traditional diet fed to finishing beef cattle in the Southern High Plains of Texas-CON (steam-flaked corn control with 0% DG), and four concentrations of DG in the dietary dry matter; 10 C (10% corn-based DG), 5S (5% sorghum-based DG), 10S (10% sorghum DG), and 15S (15% sorghum DG) were fed to steers at the Texas Tech University Burnett Animal Center. …”
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  7. 2567
  8. 2568
    por Wang, Xia, Gao, Qiuqiang, Bao, Jie
    Publicado 2015
    “…BACKGROUND: Furfural and 5-hydroxymethylfurfural (HMF) are the two major inhibitor compounds generated from lignocellulose pretreatment, especially for dilute acid, steam explosion, neutral hot water pretreatment methods. …”
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  9. 2569
    “…The oil was extracted from the dried bark by steam-hydrodistillation of which preparative thin-layer chromatography was performed on the oil to isolate the active constituent, C-10 massoia lactone (ML). …”
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  10. 2570
    “…SWO1 caused rapid release of a tiny amount of reducing sugars (<1 % of total) from different substrates (Avicel PH-101, nanocrystalline cellulose, steam-pretreated wheat straw, barley β-glucan, cellotetraose) but did not promote continued saccharification. …”
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  11. 2571
    “…The reactor systems examined were an automated solvent extractor (ASE), steam explosion reactor (SER), ZipperClave(®)Reactor (ZCR), and large continuous horizontal screw reactor (LHR). …”
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  12. 2572
    por Han, Jeongwoo, Tao, Ling, Wang, Michael
    Publicado 2017
    “…Also, three H(2) options for STJ via catalytic conversion are investigated: external H(2) from natural gas (NG) steam methane reforming (SMR), in situ H(2), and H(2) from biomass gasification. …”
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  13. 2573
    “…METHODS: In this study, we performed a comprehensive analysis of changes in cell survival, vital parameters, and differentiation potential, as well as transgene expression of placental MSCs after temperature fluctuations within the liquid nitrogen steam storage, mimicking long-term preservation in practical biobanking, transportation, and temporal storage. …”
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  14. 2574
    “…In the new proposed routes, the syngas production step is different; syngas is produced from a mixture of pyrolysis oil and biogas in the following two ways: (i) autothermal reforming of pyrolysis oil and biogas, in which there are two reactions in one reactor (ATR) and (ii) steam reforming of pyrolysis oil and catalytic partial oxidation of biogas, in which there are separated but thermally coupled reactions and reactors (CR). …”
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  15. 2575
    “…In lab scale artificially simulated systems, pH values of BG11 culture medium were maintained around 11.0 by 180 mM NaHCO(3) and air steam, under which the infection of Pannonibacter phragmitetus was significantly restricted, recovering ethanol production of Syn-HZ24 by about 80%. …”
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  16. 2576
    “…Leaf removal improved monomeric sugar yield by 147 kg/tonne of biomass following steam pretreatment and enzymatic hydrolysis. Bioconversion of the no-leaf coppice (NLC) achieved a 67% overall sugar recovery, showing no significant difference to mature whitewood from forestry plantation (WWF, 71%). …”
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  17. 2577
    “…Here, we investigate how the combination of yeast preadaptation and feeding, cell flocculation, and temperature reduction improves the cell viability in SSCF of steam pretreated wheat straw. RESULTS: More than 50% cell viability was lost during the first 24 h of high-gravity SSCF. …”
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  18. 2578
    “…To gain more insight into the divergence in gene expression during steam-exploded bagasse (SEB) breakdown, this study profiled the transcriptome of A. fumigatus by RNA sequencing to compare transcriptional profiles of A. fumigatus grown on media containing SEB or fructose as the sole carbon source. …”
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  19. 2579
    “…Neurometabolite levels were obtained from the bilateral anterior cingulate cortex using 7T proton MRS with an ultra-short echo time (5 ms) STEAM sequence, and referenced to water. MEG was performed in a 4D systems 148 channel magnetometer, and both the auditory evoked potential to 40 Hz tone clicks, and the resting state (eyes closed) were recorded. …”
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  20. 2580
    “…METHODS: Essential oil (EO) was extracted from the aerial part of B. cuspidata, B.ogadensis and T. schimper by steam distillation and stored in brown bottles at 4 °C. …”
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