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María Isabel Lamas Galdo, María Jesús Rodríguez Guerreiro, Javier Lamas Vigo, Ismael Ameneiros Rodriguez, Ricardo Veira Lorenzo, Juan Carlos Carral Couce and Luis Carral Couce
The application of hydrodynamics to the definition of artificial reefs is of great interest since the positioning of the artificial reef modules on the sea floor alters the water velocity field, causing an appropriate circulation of nutrients and promoti...
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Hongxia Qi, Yunjia Wang, Jingxue Bi, Hongji Cao and Shenglei Xu
Floor positioning is an important aspect of indoor positioning technology, which is closely related to location-based services (LBSs). Currently, floor positioning technologies are mainly based on radio signals and barometric pressure. The former are imp...
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Jin Zhu, Dayu Cheng, Weiwei Zhang, Ci Song, Jie Chen and Tao Pei
People spend more than 80% of their time in indoor spaces, such as shopping malls and office buildings. Indoor trajectories collected by indoor positioning devices, such as WiFi and Bluetooth devices, can reflect human movement behaviors in indoor spaces...
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Mahanama Dharmawardhana, Asanga Ratnaweera and Gheorghe Oancea
A STEP-NC or ISO 14649 compliant machine controller is developed, using Open Architecture Control technology for a three-axis Computer Numerical Control milling machine in this research. The controller is developed on a Raspberry Pi single-board computer...
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Tao Pei, Yaxi Liu, Hua Shu, Yang Ou, Meng Wang and Lianming Xu
Offline stores are seriously challenged by online shops. To attract more customers to compete with online shops, the patterns of customer flows and their influence factors are important knowledge. To address this issue, we collected indoor positioning da...
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Lucas Oliva,Marcela A. Cioccale,Jorge O. Rabassa
Pág. 316 - 350
Glacial cirques comprise a distinctive element of relief in alpine landscapes, and their morphometry, distribution and spatial arrangement are generally linked to morphoclimatic factors. This study provides an analysis of morphometric characteristics, fl...
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Jian Wang, Andong Hu, Xin Li and Yan Wang
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