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Kristina Nakonechna, Vojtech Ilko, Markéta Bercíková, Vladimír Vietoris, Zdenka Panovská and Marek Dole?al
In the quality monitoring of 18 sunflower oil samples from the EU market, 14 were refined and 4 were cold-pressed. They demonstrated high quality of technological processing with low values of trans-unsaturated fatty acids, acid value, and peroxide value...
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Haifu Pan, Wuyun Zhao, Ruijie Shi, Lu Li, Fei Dai, Huan Deng and Yiming Zhao
Water is an important factor limiting the development of arid rain-fed agriculture. Film mulching is an effective way to ensure yield in arid areas. However, whether biodegradable film can be used instead of polyethylene film for agricultural production ...
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Zheng Fang, Hongyue Li, Yuanfei Ma, Mei Zhang, Siwei Gao, Bosheng Chen, Junfeng Shen and Dayu Zhang
Termites can cause severe economic damage in households, reservoirs, agriculture, and forests. Monitoring termite activity plays an important role in integrated termite management. A device for the automatic monitoring of termites with high accuracy and ...
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Abo El-Khair B. El-Sayed, Nashwa A. Fetyan, Farahat S. Moghanm, Mohssen Elbagory, Fatma M. Ibrahim, Mahmoud W. Sadik and Mohamed S. Shokr
The Chrythophyta alga Nannochloropsis oculata was mixotrophically grown in artificial media enriched with acid-prehydrolyzed bagasse waste as a source of organic carbon. The used growth medium was composed of F2 nutrients, sea salt (22.0 g L-1), and baga...
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Franziska Sahm, Ana Jakovljevic, Rainer Bader, Rainer Detsch and Anika Jonitz-Heincke
Bone is a highly dynamic tissue characterized mainly by the interactions of osteoblasts and osteoclasts. When the healing ability of bone regeneration is disturbed, targeted biophysical stimulations such as electrical stimulation are applied. In this stu...
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Chi Zhang, Yu Zhang, Weihao Yang, Jiying Yin and Tao Zhang
The asymmetric temperature field is one of the main factors inducing the cracking of the inner shaft lining during freezing-shaft sinking. The evolution equation for the thermophysical and mechanical properties of shaft lining concrete during constructio...
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Wenhao Zhao, Xuping Ji, Yaqing Jiang and Tinghong Pan
This work aims to study the effect of a nucleating agent on cement hydration. Firstly, the C-S-H crystal nucleation early strength agent (CNA) is prepared. Then, the effects of CNA on cement hydration mechanism, early strength enhancement effect, C-S-H c...
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Camille Berthod, Marie-Hélène Bénard-Déraspe, Jean-François Laplante, Nicolas Lemaire, Madeleine Nadeau, Nicolas Toupoint, Gaëlle Triffault-Bouchet and Richard Saint-Louis
The growing transportation of petroleum products pose a significant risk of marine diesel or diluted bitumen (dilbit) spills at sea. Despite the economic importance of the American lobster, there have been few studies assessing the impact study of such a...
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Jannatul Mawa Akanto, Md. Rifat Hazari and Mohammad Abdul Mannan
According to the grid code specifications, low voltage ride-through (LVRT) is one of the key factors for grid-tied wind farms (WFs). Since fixed-speed wind turbines with squirrel cage induction generators (FSWT-SCIGs) require an adequate quantity of reac...
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Vadym Kovalenko,Valerii Kotok
Pág. 31 - 38
Nickel hydroxide is widely used in supercapacitors, alkaline batteries, for the electrocatalytic oxidation of organic contaminants, etc. Due to their electrochemical activity, Ni(OH)2 (a+ß) samples of a layer structure synthesized in a slit diaphragm ele...
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