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Abdulrahman Mubarark AlAli, Abdelrahim Salih and Abdalhaleem Hassaballa
This paper aimed to map areas prone to flooding in the Wadi Hanifah drainage basin located in the Riyadh region, and identify the most important factors that contribute to flooding through examining the influence of ten topographical, hydrological, and e...
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Jose Carlos Mejia, Miho Aizawa, Kyohei Hisano, Kohsuke Matsumoto, Sayuri Hashimoto, Shoichi Kubo and Atsushi Shishido
A novel approach for fabricating a microlens array with a tunable surface topographical structure and focal length is proposed in the present study. The microlens array was manufactured through the photoinduced molecular reorientation of nematic liquid c...
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Aurelian Cosmin Moldovan, Valer Micle, Tomi Alexandrel Hraniciuc and Nicolae Marcoie
The layout of water resources and the complex and rational use of them have an important role in the socioeconomic activities of an urban settlement. Transversal hydrotechnical constructions such as weirs reduce the longitudinal connectivity of rivers an...
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Ahsen Maqsoom, Bilal Aslam, Usman Hassan, Zaheer Abbas Kazmi, Mahmoud Sodangi, Rana Faisal Tufail and Danish Farooq
Land degradation caused by soil erosion is considered among the most severe problems of the 21stcentury. It poses serious threats to soil fertility, food availability, human health, and the world ecosystem. The purpose of the study is to make a quantitat...
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Yun Zhou, Mingguo Ma, Kaifang Shi and Zhenyu Peng
Gridded population results at a fine resolution are important for optimizing the allocation of resources and researching population migration. For example, the data are crucial for epidemic control and natural disaster relief. In this study, the random f...
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Pablo Muñoz López, Andrés Payo, Michael A. Ellis, Francisco Criado-Aldeanueva and Gareth Owen Jenkins
Recession of coastal cliffs (bluffs) is a significant problem globally, as around 80% of Earth?s coastlines are classified as sea cliffs. It has long been recognised that beaches control wave energy dissipation on the foreshore and, as a result, can prov...
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Nimisha Wagle and Tri Dev Acharya
Topographic Base Maps (TBMs) are those maps that portray ground relief as the form of contour lines and show planimetric details. Various other maps like geomorphological maps, contour maps, and land use planning maps are derived from topographical maps....
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Daniel L. Mendoza, Erik T. Crosman, Logan E. Mitchell, Alexander A. Jacques, Benjamin Fasoli, Andrew M. Park, John C. Lin and John D. Horel
Observing air quality from sensors onboard light rail cars in Salt Lake County, Utah began as a pilot study in 2014 and has now evolved into a five-year, state-funded program. This metropolitan region suffers from both elevated ozone levels during summer...
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Arturo S. Leon, Yun Tang, Duan Chen, Ahmet Yolcu, Craig Glennie and Steven C. Pennings
In this study, we assess the costs and benefits of dynamic management of water storage to improve flood control in a system of wetlands. This management involves releasing water from wetlands ahead of (e.g., a few hours or days before) a rainfall event t...
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Yu-Chen Lin and Ha Ly Thi Nguyen
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