Results 1 to 10 of about 3,013,990 (285)

Interfacial water engineering boosts neutral water reduction [PDF]

open access: yesNature Communications, 2022
Understanding the slow kinetics of hydrogen evolution reaction in neutral media is of fundamental importance for the rational design of high-performance electrocatalysts for hydrogen energy.
Kaian Sun   +18 more
doaj   +4 more sources

Entropy Applications in Environmental and Water Engineering [PDF]

open access: yesEntropy, 2018
n ...
Huijuan Cui   +2 more
doaj   +2 more sources

Intuitionistic Fuzzy Entropy for Group Decision Making of Water Engineering Project Delivery System Selection [PDF]

open access: yesEntropy, 2019
The project delivery mode is an extremely important link in the life cycle of water engineering. Many cases show that increases in the costs, construction period, and claims in the course of the implementation of water engineering are related to the ...
Xun Liu   +4 more
doaj   +2 more sources

Interfacial water engineering for enhanced pure water electrolysis [PDF]

open access: yesScientific Reports
We report the development of a novel self-organized water (SOW) electrolyzer using a plasma electrolytic oxidation (PEO)-treated platinum-titanium (PEO-Pt/Ti) heterostructure electrode, demonstrating exceptional performance in the hydrogen evolution ...
Adam Gopal Ramu, Dongjin Choi
doaj   +2 more sources

A comprehensive model for assessing water engineering facilities heritage in grand canal’s huitong river during the ming and qing dynasties [PDF]

open access: yesScientific Reports
The Beijing-Hangzhou Grand Canal, as the longest artificial waterway in the world, preserves a significant number of water engineering facilities along its route.
Lifeng Tan   +7 more
doaj   +2 more sources

Who Speaks for Water in Times of Crisis? A Case for Co-production of Engineering and Governance

open access: yesFrontiers in Communication, 2022
Studying the relationship between water expertise and the state's governance is important as it helps to explain the mechanism by which a certain group of experts rise to power, speaking for water—its challenges, and opportunities.
Ehsan Nabavi, Ehsan Nabavi
doaj   +1 more source

Effects and optimal proposal analyses of soil and water conservation measures for disturbed accumulations of typical production and construction projects in Shenzhen City [PDF]

open access: yesE3S Web of Conferences, 2021
Due to the specific natural conditions and high intensity of human activities in Shenzhen, the characteristics of water and soil erosion of Shenzhen are prone and frequent.
Zhang Zhihua   +4 more
doaj   +1 more source

Floodopoly: Enhancing the Learning Experience of Students in Water Engineering Courses

open access: yesFluids, 2020
This study focuses on the utilisation of lab-based activities to enhance the learning experience of engineering students studying water engineering and geosciences courses.
Manousos Valyrakis   +3 more
doaj   +1 more source

Simulation of relative energy loss downstream of multi-gate regulators using ANN

open access: yesCogent Engineering, 2022
Regulators are commonly used to control and measure the flow in streams and irrigation canals. The number of opened gates and their arrangements significantly affected the flow characteristics downstream (DS) of multi-gate regulators. For the first time,
Mohamed F. Sauida
doaj   +1 more source

Construction of evaluation system and evaluation model of urban environmental engineering geological problems —— a case study of Jinan City [PDF]

open access: yesE3S Web of Conferences, 2022
In order to further study the problems of urban engineering geological environment, taking Jinan as an example, the environmental engineering geological problems are divided into four aspects: primary environmental engineering geological problems ...
Zhang Yunfeng   +3 more
doaj   +1 more source

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