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José Ramón Arévalo, Juan A. Encina-Domínguez, Cristina González-Montelongo, Miguel Mellado and Arturo Cruz-Anaya
Grasslands and pastures are extensively studied due to their geographic variation, species richness, ecological functioning, and economic importance. They are vital components of land use in many parts of the world. The impact of grassland management on ...
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Olivier Pantalé
Numerical methods based on finite element (FE) have proven their efficiency for many years in the thermomechanical simulation of forming processes. Nevertheless, the application of these methods to new materials requires the identification and implementa...
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Nicola Bettoso, Lisa Faresi, Valentina Pitacco, Martina Orlando-Bonaca, Ida Floriana Aleffi and Lovrenc Lipej
In the northern Adriatic Sea, rocky outcrops called ?trezze? or ?tegnúe? are known as biodiversity hotspots. A total of 45 rocky outcrops were studied by using non-destructive photographic sampling during SCUBA diving. Ten invertebrate phyla with 196 tax...
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Athina Ntzimani, Antonios Kalamaras, Theofania Tsironi and Petros Taoukis
Convenient cuts of poultry products are of significant interest, but they are perishable products with a short shelf life. Modified atmosphere packaging (MAP) or the application of active packaging based on edible and biodegradable coatings could extend ...
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Burhanuddin and Harald Harmuth
Magnesia is one of the vital and extensively used refractory components. In this study, the dissolution of magnesia is investigated at 1450, 1500, and 1550 °C in three silicate slags in the CaO?Al2O3?SiO2?MgO system using high-temperature confocal laser ...
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Liteng Zeng, Yuli Hu, Chengyi Lu, Guang Pan and Mengjie Li
The accuracy of Peukert?s battery capacity equation may decrease under the conditions of variable current and variable temperatures. Some researchers have previously tried to overcome the lack of C-rate change. However, the dependence of battery capacity...
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Jian Dai and Linyuan Peng
In this study, supersonic gaseous detonation initiation and propagation by single- and symmetric-jets are compared, and the effects of symmetric-jets of different intensities on the detonation are further investigated to obtain a more comprehensive under...
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Paolino Caputo, Pietro Calandra, Rosolino Vaiana, Vincenzo Gallelli, Giovanni De Filpo and Cesare Oliviero Rossi
For asphalt concrete preparation in laboratory mix-design operations, bitumens are usually mixed with micrometer-sized particles (filler), sand and centimeter-sized crushed stones in a gyratory press at a temperature of about 140?155 °C depending on the ...
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Yoshihiro Momose, Takao Sakurai and Keiji Nakayama
This work describes the results of Arrhenius plot analysis of photoelectron emission (PE) and X-ray photoelectron spectroscopy (XPS) data for scratched iron surfaces. The data were obtained as a function of three variables of temperature, photon energy, ...
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Asmaa Selim, András József Tóth, Eniko Haáz, Dániel Fózer, Péter Mizsey
Pág. 85 - 92
The features of pervaporation are continuously improved with the production of more and more efficient membranes. In our present study, silver nanoparticles are in-situ generated in a poly (vinyl alcohol) using solution-casting in order to enhance its ca...
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