Gypsophile chemistry unveiled: Fourier transform infrared (FTIR) spectroscopy provides new insight into plant adaptations to gypsum soils. [PDF]
PLoS ONE, 2014 Gypsum soils are among the most restrictive and widespread substrates for plant life. Plants living on gypsum are classified as gypsophiles (exclusive to gypsum) and gypsovags (non-exclusive to gypsum). The former have been separated into wide and narrow
Sara Palacio +5 more
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Chemical modeling for pH prediction of acidified musts with gypsum and tartaric acid in warm regions [PDF]
, 2015 Winemaking of musts acidified with up to 3 g/L of gypsum (CaSO4 2H2O) and tartaric acid, both individually and in combination, as well as a chemical modeling have been carried out to study the behaviour of these compounds as acidifiers.
Boulton +16 more
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Adhesive Strength of Gypsum Composites with Lightweight Fillers
U.Porto Journal of Engineering, 2021 Gypsum composites with several types of lightweight fillers were studied. Gypsum starts to be more important material nowadays, because it is one of the most environmentally friendly building binders.
Magdaléna Doleželová +2 more
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Technical feasibility for use of FGD gypsum as an additive setting time retarder for Portland cement
Journal of Materials Research and Technology, 2018 Flue gas desulfurization (FGD) gypsum was evaluated as a setting time retarder to replace the natural gypsum in the production of Portland cement (CP II E-32). The results of physical-chemistry and morphological characterization of both products showed a
Mariella Cortez Caillahua +1 more
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Journal of Palaeogeography, 2013 Studies on Middle Miocene Badenian gypsum in various parts of Central Paratethys, the oldest widespread primary marine gypsum, in western Ukraine, southern Poland and Moravia (Czech Republic) indicate that there are three principal gypsum facies ...
Tadeusz Marek Peryt
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Energies, 2020 The paper assesses the influence of the calcination temperature of synthetic gypsum binder on the binding properties of innovative gypsum pastes, as well as on masonry and plastering mortars.
Artur Koper +3 more
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A Scanning Transmission X-ray Microscopy Study of Cubic and Orthorhombic C₃A and Their Hydration Products in the Presence of Gypsum. [PDF]
, 2016 This paper shows the microstructural differences and phase characterization of pure phases and hydrated products of the cubic and orthorhombic (Na-doped) polymorphs of tricalcium aluminate (C₃A), which are commonly found in traditional Portland cements ...
Chae, Sejung Rosie +5 more
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Experimental Study on Bond-Slip Behavior between H-Shaped Steel and Gypsum Cover in SGFCG
Journal of Engineering, 2020 Nine push-out specimens of H-shaped steel with gypsum cover (HSG) are designed to study the bond-slip behavior between steel and gypsum in steel grid frame filling with cast-in-situ gypsum (SGFCG). Three main factors including gypsum compression strength
Tao Sun +4 more
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Improvement of dimensional stability and mechanical properties of gypsum particleboard by adding white cement [PDF]
تحقیقات علوم چوب و کاغذ ایران, 2015 In the present research improvement of dimensional stability and mechanical properties of gypsum particleboard by using white cement was investigated. In manufacturing gypsum particleboard, Micronize gypsum was used in three levels of 2.5:1, 2.75:1 and 3:
Saeed Khojasteh Khosro +3 more
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A study of the hydration characteristics and determination method of mineral content of gypsum rock
Shuiwen dizhi gongcheng dizhi, 2022 Expansibility and corrosivity of anhydrite and gypsum are the main disease-causing factors in gypsum rock tunnel engineering. Investigation of the mineral compositions, hydration characteristics, and contents of anhydrite and gypsum is the basis for ...
Wen ZHAO +4 more
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