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Ana Barroso, Teresa Valente, Amélia Paula Marinho Reis and Isabel Margarida H. R. Antunes
In natural waters, total dissolved solids (TDS) are usually estimated from electrical conductivity (EC) by applying a conversion factor (f). However, defining this conversion factor for mining influenced water is more complex since this type of water is ...
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Boram Son, Seong Ho Lee, Seyoung Hong, Miji Kwon, Jinmyoung Joo, Kwang Suk Lim and Hee Ho Park
Direct reprogramming of somatic cells to myoblasts and myotubes holds great potential for muscle development, disease modeling and regenerative medicine. According to recent studies, direct conversion of fibroblasts to myoblasts was performed by using a ...
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Maria Lia Napoli, Lorenzo Milan, Monica Barbero and Claudio Scavia
Mélanges are heterogeneous geological deposits and represent the most widespread bimrock (block-in-matrix) formations. This paper presents the efforts undertaken to characterise an Italian mélange composed of a clayey-marly matrix enclosing strong calcar...
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Nan Yang, Wenbo Mo, Maohuang Li, Xian Zhang, Min Chen, Feng Li and Wanchao Gao
Catchments support the survival and development of humans in a region and investigating the mechanism of land-use changes and ecological responses in catchments is of great significance for improving watershed ecological service functions. Taking the Don...
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D. S. Agustawijaya
Pág. pp. 9 - 14
Soft rock is a term that usually refers to a rock material with a uniaxial compressive strength (UCS) less than 20 MPa. This low strength range might be influenced by physical characteristics, such as size, saturation, weathering and mineral content. A n...
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Max Alejandro Triana G
Pág. 25 - 32
ResumenDescargasReferenciasCómo citar
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Panos Panagos, Pasquale Borrelli, Jonathan Spinoni, Cristiano Ballabio, Katrin Meusburger, Santiago Beguería, Andreas Klik, Silas Michaelides, Sa?o Petan, Michaela Hrabalíková, Preben Olsen, Juha Aalto, Mónika Lakatos, Anna Rymszewicz, Alexandru Dumitrescu, Melita Percec Tadic, Nazzareno Diodato, Julia Kostalova, Svetla Rousseva, Kazimierz Banasik, Christine Alewell
Pág. 1 - 18
As a follow up and an advancement of the recently published Rainfall Erosivity Database at European Scale (REDES) and the respective mean annual R-factor map, the monthly aspect of rainfall erosivity has been added to REDES. Rainfall erosivity is crucial...
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Panos Panagos, Pasquale Borrelli, Jonathan Spinoni, Cristiano Ballabio, Katrin Meusburger, Santiago Beguería, Andreas Klik, Silas Michaelides, Sa?o Petan, Michaela Hrabalíková, Preben Olsen, Juha Aalto, Mónika Lakatos, Anna Rymszewicz, Alexandru Dumitrescu, Melita Percec Tadic, Nazzareno Diodato, Julia Kostalova, Svetla Rousseva, Kazimierz Banasik and Christine Alewelladd Show full author list remove Hide full author list
As a follow up and an advancement of the recently published Rainfall Erosivity Database at European Scale (REDES) and the respective mean annual R-factor map, the monthly aspect of rainfall erosivity has been added to REDES. Rainfall erosivity is crucial...
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George Kargas, Paraskevi Londra and Kyriaki Sotirakoglou
The electrical conductivity of soil saturated paste extract (ECe) is used as an indicator for estimating soil salinity. This method is time consuming and laborious and therefore, easier and faster methods are usually used with different soil/water ratios...
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Menwagaw T. Damtie, Marshet B. Jumber, Fasikaw A. Zimale and Seifu A. Tilahun
Accurate water flow measurement ensures proper irrigation water management by allocating the desired amount of water to the irrigation fields. The present study evaluated whether the non-intrusive smartphone application ?DischargeApp? could be applicable...
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H. von Bernard, Virginia Vilarino, Gervasio Piñeiro
Pág. 91 - 98
In this study, the total annual and theoretical emission of methane (CH4) was estimated for cattle subjected to three winter fattening systems used in Argentina. These were extensive, semi-intensive and intensive fattening systems. The estimated annual e...
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Hongti Wang, Fangyan Wang, Hongwei Gao, Xinting Zhai and Peng Li
Drying is an important process of cotton-stalk reconstituted material. The aim of this study was to find the best drying process of extruded cotton stalks by using three drying methods and applying single-factor experiments combined with response surface...
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Jae-Hyun Han and Young-Cheol Lim
In this study, to achieve the constant current drive and brightness control without a separate pulse width modulation (PWM) converter, a single converter is designed and verified by experiment under the condition of a multiple LED light load with differ...
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Cristian Fabian Pérez, Diego Fernando Núñez Núñez, Herminia del Rosario Sanaguano Salguero, Luis Fernando Sánchez Quinchuela
A batch reactor was designed and built to obtain biodiesel from frying oil under sub-critical conditions, with the purpose of reducing the reaction time to the minimum possible. The design process is focused on the selection of the material and the verif...
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Masaya Taguchi, Atsushi Suzuki, Takeo Oku, Sakiko Fukunishi, Satoshi Minami and Masanobu Okita
Perovskite solar cells, in which decaphenylcyclopentasilane (DPPS) layers were formed on the surface of the perovskite layer, were fabricated, and the influence on photovoltaic characteristics was investigated. The devices were fabricated by a spin-coati...
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Takeo Oku, Tetsuya Yamada, Kazuya Fujimoto and Tsuyoshi Akiyama
Copper oxide (Cu2O)-based heterojunction solar cells were fabricated by spin-coating and electrodeposition methods, and photovoltaic properties and microstructures were investigated. Zinc oxide (ZnO) and Cu2O were used as n- and p-type semiconductors, re...
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Yasutoshi Shimizu, Satoshi Dejima and Kanako Toyosada
From the viewpoint of combating global warming in Japan, measures to reduce emissions from the activities involved in daily life have been accelerated in concurrence with the efforts made in the industrial sector to save energy. As one such measure, the ...
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Alan Ferreira Leite de Lima, Milton César Costa Campos, Joalison de Brito Silva, Witória de Oliveira Araújo, Bruno Campos Mantovanelli, Fernando Gomes de Souza, Raphael Moreira Beirigo, Douglas Marcelo Pinheiro da Silva, Rodrigo Santana Macedo and Flávio Pereira de Oliveira
The processes of occupation and exploitation in the Amazon have been increasing, and as a consequence, forest areas are being replaced by agroecosystems. As a consequence of this change, changes have been occurring in the soil attributes, and consequentl...
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Konstantin Isupov
Residue number system (RNS) is known for its parallel arithmetic and has been used in recent decades in various important applications, from digital signal processing and deep neural networks to cryptography and high-precision computation. However, compa...
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Erick Alfred Dib, Luanda Gimeno Marques, Renan Tavares Figueiredo, Flávio Augusto Sanzovo Fiorelli
Pág. e44444
Most of the solar collectors experiments are carried out under clear-sky conditions to evaluate the maximum performance of collectors, even though this condition is not critical for some uses, such as cooking. The optical and thermal performance of a sol...
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