Results 21 to 30 of about 11,506 (284)
Open Chemistry, 2023 The effect of different vacuum impregnation (VI) pre-treatments of potato strips [in water (control), NaCl, KCl or CaCl2 (0.1 M) for 10 and 15 min] on acrylamide formation in French fries after deep frying in sunflower oil at 175°C for 5 min was ...
Cirit Berkay +3 more
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Preparation and curing process optimization of an asymmetric impregnated vacuum bag-only prepreg
Frontiers in Materials, 2022 One of the most significant defects, porosity, has been proven to affect the properties of composites. It is critical to reduce the porosity of composite material and the curing cost while maintaining high laminate quality for vacuum bag-only prepreg. In
Feng Wang +3 more
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Effect of Vacuum Impregnation on the Quality of Fresh-Cut Annona squamosa L. during Refrigerated Storage [PDF]
Shipin KexueThis study investigated the effects of vacuum pressure and osmotic conditions on the impregnation efficiency, quality retention during refrigeration, and microstructure of fresh-cut Annona squamosa L. treated by vacuum impregnation (VI).
LIN Yunzhuoya, YAN Lixia, ZHANG Yi
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Predicting thickness impregnation in a VaRTM resin flow simulation using machine learning
Composites Part C: Open Access, 2021 This study proposes a method for predicting the impregnation time in the thickness direction of vacuum-assisted resin transfer molding (VaRTM) with flow media using 2D impregnation analysis and machine learning to reduce the computation time.
Ryosuke Matsuzaki +3 more
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Vacuum impregnation modulates the metabolic activity of spinach leaves
, 2014 In this study calorimetric measurements provided evidence of a drastic increase of spinach leaf gross metabolism as a consequence of vacuum impregnation (VI) at a minimum pressure of 150 mbar with trehalose and sucrose isotonic solutions.
Gomez, Federico +5 more
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The Use of Vacuum Impregnation of Barley Grain in the Production of Malt for Wort
Applied Sciences, 2023 In this study, the process of the vacuum impregnation of Kangoo barley grain, at the stage of soaking, was used in the production of light malt. The influence of vacuum impregnation on the speed of the water uptake by the barley, at temperatures of 12 ...
Leszek Rydzak +4 more
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Synthesis of hybrid organic-inorganic perovskite platelets by vacuum impregnation
, 2022 S.116-120In perovskite solar cells and optoelectronics, perovskite film morphology controls the performance of the device. Various methods have been developed to control the morphology and coverage of the perovskite films.
Agrios, A.G., Manthina, V.
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Strength and durability of concrete modified by sulfur-based impregnating compounds [PDF]
Нанотехнологии в строительстве, 2015 The aim of the research was to determine how sulfur-containing compound impregnation influences on concrete compressive strength and the impact resistance of concrete tiles. The results of these studies indicate that impregnation of vibropressed concrete
MASSALIMOV Ismail Alexandrovich +2 more
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, 2022 Wood is a widely used construction material that has many advantageous properties, and some drawbacks. These drawbacks are mainly associated with the porous vascular structure of wood that makes it a high water-absorbent material.
Lemaire-Paul, Mathieu
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Applied Sciences, 2023 The objective of this work was to improve the thermal stability, flame resistance, and surface properties of black poplar (Populus nigra L.) wood via different impregnation methods.
Abdullah Beram
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