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Yuhang Shen, Li Lin, Pengxiao Tang and Tianli Xu
The net shell is a widely utilized large-span space structure known for its aesthetically pleasing design and uniform load distribution, as well as serving as a prominent architectural landmark. In recent years, the impact resistance research of mesh and...
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Christin Baumgärtel, Thea Lautenschläger, Mazekana H. G. Panzo, Francisco Afonso, Christoph Neinhuis and Karl-Heinz Feger
High metal contents of acidic soils from sub-Saharan Africa often prevent the cultivation of crops and lead to a low livestock yield. The carbohydrate rich diet of the Angolan population is low in minerals and vitamins, resulting in various deficiency sy...
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Xiaofeng Xue, Guoyan Qiang, Yunwen Feng and Tiansu Luo
At alpine regional airports, aircraft are covered with frozen ice when they encounter extreme weather such as heavy snow or frost. The movement parts of aircraft cabin doors, flaps and landing gear may be affected due to the infiltration of freezing ice,...
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Xueying Jia, Marinus L. Otte, Ying Liu, Lei Qin, Xue Tian, Xianguo Lu, Ming Jiang and Yuanchun Zou
Agricultural drainage water continues to impact watersheds and their receiving water bodies. One approach to mitigate this problem is to use surrounding natural wetlands. Our objectives were to determine the effect of iron (Fe)-rich groundwater on phosph...
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Hernan Andres Pinto, Alvaro Rodrigo Peña, Ignacio Aravena
Pág. 80 - 85
In this paper the authors propose a new damage accumulation modelbased on an exponential approach for aluminum closed cell foam underfully reversed cyclic loading. The model developed need as an input, theinformation about the fatigue behavior of the mat...
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Agnieszka Karczmarczyk and Gunno Renman
A horizontal subsurface flow constructed wetland was investigated after eight years of residential wastewater discharge (150 person equivalents). Twenty core samples distributed over the entire wetland were taken from the soil matrix. The distribution pa...
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