Results 101 to 110 of about 231,289 (308)

Orbital Hybridization‐Mediated Decoupling of Electrocatalytic Functions for Paired CO2 Electrosynthesis

Advanced Science, EarlyView.
This study constructs a dual‐scale Ag‐based catalyst on CeO2 nanorods via a facet‐guided strategy. This catalyst can induce a cascaded orbital hybridization effect, which synergistically optimizes oxygen vacancy stability, CO desorption kinetics, and charge transfer efficiency.
Youjia Wang, Bochen Tian, Yuxin Tian, Wenchao Wang, Xin Ma, Yansheng Liu, Junwei Hou   +6 more
wiley   +1 more source

Production of Lightweight Expended Clay Aggregate from Water Treatment Sludge and Cassava Sludge [PDF]

Warasan Witthayasat Lae Theknoloyi Mahawitthayalai Mahasarakham, 2020
This research aimed to study the production of lightweight expanded clay aggregate (LECA) from water treatment sludge and cassava sludge using thermal process. Significant factors were the ratio of water treatment sludge and cassava sludge (100:0, 90:10,
Panjai Saueprasearsit
doaj  

Data‐Driven Design and Fabrication of Heat‐Resistant, Ultrastrong, Lightweight Aluminum‐Based Entropy Alloy by Additive Manufacturing

Advanced Science, EarlyView.
A data‐driven strategy integrating quantum machine learning (QML) and high‐throughput computing overcomes hot‐cracking limitation to design a novel lightweight aluminum‐based entropy alloy for additive manufacturing. The fabrication transforms brittle intermetallics into deformable hierarchical nanostructures, yielding ultrastrong strength (>1 GPa) and
Enmao Wang, Chao Ding, Danyang Zhou, Chenjin Xu, Swee Leong Sing, Jianzhong Jiang, Huibin Wu   +6 more
wiley   +1 more source

Analyzing the Role of Fe⁰ and Fe³⁺ in the Formation of Expanded Clay Aggregates. [PDF]

Materials (Basel), 2023
Moreno-Maroto JM, González-Corrochano B, Martínez-Rodríguez AM, Conde-Sánchez A, Cobo-Ceacero CJ, Alonso-Azcárate J, Uceda-Rodríguez M, López AB, Martínez-García C, Cotes-Palomino T.   +9 more
europepmc   +1 more source

The acoustical properties of consolidated expanded clay granulates

Applied Acoustics, 2006
The paper presents a systematic study of acoustic and non-acoustic properties of consolidated porous samples of expanded clay granulates. The effect of the particle size on the acoustic performance of consolidated expanded clays is investigated experimentally and theoretically. This work involves a comparison of the measured and predicted values of the
Hughes, David C., Horoshenkov, Kirill V., Lapcik, L., Vasina, M.   +3 more
openaire   +3 more sources

Assessing Stormwater Nutrient and Heavy Metal Plant Uptake in an Experimental Bioretention Pond [PDF]

, 2018
With the purpose to study a solution based on Sustainable Urban Drainage Systems (SUDS) to reduce and treat stormwater runoff in urban areas, a bioretention pond (BP) was realized in the Agripolis campus of the University of Padova, Italy.
Borin, Maurizio, Bortolini, Lucia, Zanin, Giampaolo   +2 more
core   +1 more source

Reprogrammable Phase‐Transition Composites for Adaptive Dynamic Shape Morphing

Advanced Science, EarlyView.
This paper reports a bio‐inspired reprogrammable phase‐transition composites that uses the stiffness change induced by reversible solid‐liquid phase transition to program and regulate the material deformation actuated by reversible liquid‐vapor phase transition, thereby achieving adaptive dynamic deformation in a controllable manner, and enabling ...
Yiding Zhong, Wei Tang, Xinyu Guo, Kecheng Qin, Pingan Zhu, Qincheng Sheng, Yonghao Wang, Huayong Yang, Jun Zou   +8 more
wiley   +1 more source

Acúmulo de macronutrientes em plantas de crisântemo sob cultivo hidropônico em argila expandida para flor-de-corte Macronutrients content in chrysanthemum plants in hydroponic growth using expanded clay for cut flower

Pesquisa Agropecuária Brasileira, 1999
Para avaliar a eficiência do cultivo hidropônico no estado nutricional de plantas de crisântemo em relação ao cultivo convencional, realizou-se um experimento no outono/inverno e outro na primavera/verão, utilizando-se argila expandida, nas classes ...
José Geraldo Barbosa, Hermínia Emília Prieto Martinez, Atelene Normann Kampf   +2 more
doaj   +1 more source

Significant effect of concentration ratio in synthesizing titania nanoflowers (TNF) powder via facile hydrothermal method [PDF]

, 2018
The significant effect of titanium butoxide and hydrochloric acid (TBut/HCl) concentration ratio in synthesizing titania nanoflowers (TNF) towards powder morphologies, crystallographic phases, surface area and band gap were investigated.
Abd Rashid, Abdul Qaiyyum, Ahmad, Azlinorazia, Ahmad, Mohd Khairul, Azhar, Faiz Hafeez, Harun, Zawati, Hussin, Rosniza, Ibrahim, Siti Aida, Mohd Akhair, Siti Hajar, Raja Ahmad, Raja Adibah, Yunos, Muhamad Zaini   +9 more
core   +1 more source

Scalable Electrochemical Concrete Fabrication and Closed‐Loop Recycling

Advanced Science, EarlyView.
The electrochemical‐driven recycling strategy establishes a reversible concrete material flow by extracting Ca, Si, Al, and Fe from concrete waste and regenerating functional feedstocks. These reversed products are reassembled into new concrete, which re‐enters service and ultimately returns to waste, enabling a closed‐loop, waste‐origin, and low ...
Hanxiong Lyu, Zhenlin Li, Yang Liu, Lu Zhu, Lucen Hao, Mingxin Shi, Shipeng Zhang, Chi Sun Poon   +7 more
wiley   +1 more source