Results 31 to 40 of about 82,983 (304)

Supply-demand measurement and spatial allocation of Sponge facilities for Sponge city construction

Ecological Indicators, 2023
Sponge City Construction (SCC) has been extensively explored for controlling frequent urban waterlogging and non-point source pollution. Assessing the “supply” and “demand” of SCC as a city-wide approach may aid in appropriate areal coverage to achieve optimal performance on flood control based on local priorities and sustainable urban development ...
Wang, M, Yuan, H, Zhang, D, Qi, Jinda, Rao, Q, Li, J, Keat Tan, S   +6 more
openaire   +4 more sources

Classification of sponge city construction modes based on regional features [PDF]

Water Science and Technology, 2021
AbstractIn order to make the sponge city construction model more consistent with the inherent characteristics of the city, this paper constructs classification of the sponge city construction index system. We carry out multivariate statistical and cluster analysis based on geographic information system (GIS) and classify the different regions of ...
Xin Zhao, Zhiming Zhang, Wenhan Hu, Xiaotian Qi   +3 more
openaire   +3 more sources

A Standalone FPGA-based Miner for Lyra2REv2 Cryptocurrencies

, 2020
Lyra2REv2 is a hashing algorithm that consists of a chain of individual hashing algorithms, and it is used as a proof-of-work function in several cryptocurrencies.
Balatsoukas-Stimming, Alexios, Giard, Pascal, Trudeau, Louis-Charles, Têtu, Jean-François, Van Beirendonck, Michiel   +4 more
core   +2 more sources

Two New Lightweight Cryptographic Hash Functions Based on Saturnin and Beetle for the Internet of Things

IEEE Access, 2023
With the enormous growth in Internet of Things (IoT) applications, the volume of data shared among IoT devices is vastly increasing. Extensive IoT device connectivity and substantial data transmission have made information integrity susceptible to ...
Susila Windarta, Suryadi Suryadi, Kalamullah Ramli, Andriani Adi Lestari, Wildan Wildan, Bernardi Pranggono, Rini Wisnu Wardhani   +6 more
doaj   +1 more source

Research on Sponge City Construction

IOP Conference Series: Earth and Environmental Science, 2020
Abstract This research carried out the exploration of sponge city construction and proposed a model combining river water body restoration with low-impact development of “gray-green combination” so as to promote the coordinated development of new city construction and the ecological environment and bring certain benefits to society ...
openaire   +1 more source

Skeleton construction upon local regression of the sponge body [PDF]

Development, Growth & Differentiation, 2019
AbstractWe previously revealed that the mechanism of demosponge skeleton construction is self‐organization by multiple rounds of sequential mechanical reactions of player cells. In these reactions, “transport cells” dynamically carry fine skeletal elements (spicules) on epithelia surrounding the inner body space of sponges (basal epithelium ...
Kouji Kishimoto, Wakana Sugano‐Yasunaga, Atsushi Taniguchi, Kiyokazu Agata, Shigenori Nonaka, Noriko Funayama   +5 more
openaire   +2 more sources

Study on photocatalytic and mechanical properties of TiO2 modified pervious concrete

Case Studies in Construction Materials, 2022
Photocatalytic pervious concrete pavement is a potential and sustainable new method for treating urban air and water pollution, and there is now an increasing amount of research on TiO2 pervious concrete due to its excellent photocatalytic properties. In
Linsong Wu, Mengjun Mei, Zhen Li, Shuhua Liu, Xingzhi Wang   +4 more
doaj   +1 more source

Roles of Type VI Secretion System in Transport of Metal Ions

Frontiers in Microbiology, 2021
The type VI secretion system (T6SS) is a transmembrane protein nanomachine employed by many gram-negative bacteria to directly translocate effectors into adjacent cells or the extracellular milieu, showing multiple functions in both interbacterial ...
Xiaobing Yang, Xiaobing Yang, Hai Liu, Yanxiong Zhang, Xihui Shen   +4 more
doaj   +1 more source

Testing outer boundary treatments for the Einstein equations [PDF]

, 2007
Various methods of treating outer boundaries in numerical relativity are compared using a simple test problem: a Schwarzschild black hole with an outgoing gravitational wave perturbation.
Baker J G, Bona C, Boyd J P, Buchman L T, Buchman L T, Frauendiener J, Gundlach C, Herrmann F, Kreiss H O, Lau S R, Lee Lindblom, Lindblom L, Mark A Scheel, Oliver Rinne, Pazos E, Pfeiffer H P, Pretorius F, Pretorius F, Rinne O, Rinne O, Schnetter E, Secchi P, Stewart J M, Szilágyi B, Winicour J   +24 more
core   +2 more sources

Climatic control of upper Yangtze River flood hazard diminished by reservoir groups

Environmental Research Letters, 2020
Over recent decades, concern has grown regarding the effects of climate change and artificial river projects on the variability of river floods. Specifically, it has been demonstrated that the Mississippi River flood hazard has been amplified by river ...
He Li, Pan Liu, Shenglian Guo, Lei Cheng, Jiabo Yin   +4 more
doaj   +1 more source