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Roger Rowell and Ferry Bongers
Most wood coating tests are done either in a short term artificial weathering chamber or long term on an outdoor rack/fence. In both cases, the coatings are exposed to both ultraviolet radiation and water. This study is focused on the influence of moistu...
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Roger Rowell and Ferry Bongers
Most wood coating tests are done either in a short term artificial weathering chamber or long term on an outdoor rack/fence. In both cases, the coatings are exposed to both ultraviolet radiation and water. This study is focused on the influence of moistu...
ver más
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Roger Rowell and Ferry Bongers
Wood exposed to the outdoor environment is susceptible to weathering due to a series of chemical, biological and physical processes. Acetylation of wood is known to reduce cell wall moisture content, improve dimensional stability and durability against f...
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Denis Cantu-Lozano, Juliane Viganó, Alejandro Alvarado Lassman, Norma Alejandra Vallejo Cantu, Javier Telis-Romero
Pág. 717 - 723
The drying of grapefruit seeds, by-products from grapefruit processing, was studied at 40, 50, 60 and 70°C and at three air velocities, 0.6, 1.0 and 1.4 m s-1. Sorption isotherms of grapefruit seeds were obtained at each temperature by the static method ...
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Maija Kymäläinen, Jakub Dömény and Lauri Rautkari
Surface carbonization, or charring, of wooden cladding boards is a promising, low impact process that can substitute inorganic coatings. The char surface is inert and hydrophobic and possibly a long-lasting solution for exterior uses. To determine the pe...
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Rosven Libardo Arévalo Fuentes, Roger Hernández
Pág. 137 - 148
ResumenDescargasReferenciasCómo citar
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Moema Ritter Cruz, Anderson Dias Canteli, Fernando Augusto Pedersen Voll, Luana Carolina Bosmuler Zuge, Agnes de Paula Scheer
Pág. e37689
This study presents a novel approach to evaluate water sorption and desorption isotherm modeling consisting in statistical evaluation of the fit followed by the ranking of the models. Water sorption and desorption isotherms for BRS Elis and BRS Cau...
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Moema Ritter Cruz, Anderson Dias Canteli, Fernando Augusto Pedersen Voll, Luana Carolina Bosmuler Zuge, Agnes de Paula Scheer (Author)
Pág. e37689
This study presents a novel approach to evaluate water sorption and desorption isotherm modeling consisting in statistical evaluation of the fit followed by the ranking of the models. Water sorption and desorption isotherms for BRS Elis and BRS Cau...
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Abhinav Tiwari and Fuji Jian
Hemp cultivation faces challenges due to the adoption of dioecious cultivars, which suffer from biomass loss and fibre heterogeneity. In contrast, monoecious cultivars offer simultaneous fibre and seed production, albeit with lower fibre quality. Underst...
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Irina Bejanidze, Oleksandr Petrov, Volodymyr Pohrebennyk, Tina Kharebava, Nunu Nakashidze, Nato Didmanidze, Nazi Davitadze and Anton Petrov
The widespread use of surfactants increasingly requires the development and application of reliable methods for the demineralization of wastewaters, preventing environmental pollution. One of the most reliable and effective methods of demineralization of...
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Ur?ka Vrabic Brodnjak, Adolf Jesih and Diana Gregor-Svetec
The great potential of regenerated cellulose fibers, which offer excellent possibilities as a matrix for the design of bioactive materials, was the lead for our research. We focused on the surface modification of fibers to improve the sorption properties...
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Holivania Maria Pereira Canuto, Marcos Rodrigues Amorim Afonso, José Maria Correia da Costa
Pág. 179 - 185
The sorption isotherms describe the relationship between water activity and equilibrium moisture content of foods at a certain temperature. This work was carried out to study the hygroscopicity of freeze-dried papaya pulp powder with maltodextrin at diff...
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Yassine Elias Belarbi, Mohamed Sawadogo, Philippe Poullain, Nabil Issaadi, Ameur El Amine Hamami, Stéphanie Bonnet and Rafik Belarbi
Raw earth is one of the oldest building materials of mankind. Almost a third of the world?s population is living in an earth-based house. However, their use remains low compared to conventional materials such as concrete, steel, and wood. Although these ...
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Polina Kuryntseva, Kamalya Karamova, Polina Galitskaya, Svetlana Selivanovskaya and Gennady Evtugyn
Biochar effects are strongly dependent on its properties. Biochar improves physical soil properties by decreasing bulk density and increasing medium and large aggregates, leading to faster and deeper water infiltration and root growth. Improvement of the...
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Evgeny Yakovlev, Alexander Orlov, Alina Kudryavtseva, Sergey Zykov and Ivan Zubov
This paper reports on the research results of the radioactivity levels and upward dispersion of radionuclides of atmospheric fallout 210Pb, 137Cs, 241Am and 234,238U as well as key physicochemical parameters in a peat deposit subjected to drainage in 196...
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Nataliya Grynchenko,Olga Tishchenko,Olga Grynchenko,Pavlo Pyvovarov
Pág. 13 - 23
This paper reports the development of technological principles for making granulated fillers. Our study involved model systems (granules), which has made it possible to determine the conditions for forming alginate-calcium complexes. It has been establis...
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