Results 41 to 50 of about 1,499 (218)

Defect‐Engineered Microwave‐Responsive Ni@C Composites From Waste PET for Catalytic Plastic Upcycling

Advanced Materials, EarlyView.
A circular upcycling strategy transforms waste poly(ethylene terephthalate) bottles into microwave‐responsive Ni@C catalyst featuring lattice‐distorted nickel cores and defective carbon shells. These strain‐rich heterointerfaces enhance dielectric loss and promote localized microwave hotspots, accelerating peroxymonosulfate activation and polymer‐chain
Xiao Lu, Shiying Ren, Jingkai Lin, Kunsheng Hu, Yalan Mo, Shaobin Wang, Wenjie Tian, Xiaoguang Duan   +7 more
wiley   +1 more source

Test method for axial force at pile top in centrifugal model tests on pile-net composite foundation

Yantu gongcheng xuebao
The pile-net composite foundation is a common soft soil reinforcement measurement. In order to analyze the pile-soil stress ratio, it is necessary to measure the axial force at the pile top and the soil pressure between piles in the centrifugal model ...
ZHANG Junjie 1, GU Xingwen 2, 3, REN Guofeng 2, 3, ZHOU Chuner 4, WANG Nianxiang 2, 3
doaj   +1 more source

Photocatalytic Water Splitting on the Lunar Surface: Prospects for In Situ Resource Utilization

Advanced Materials Interfaces, EarlyView.
Water has been found in craters on the moon nearby locations which are illuminated >80% of the time. Photocatalysis uses energy from sunlight to drive chemical reactions such as water splitting to produce oxygen and hydrogen. It is a scalable technology that requires lighter equipment and utilizes resources available on the moon. ABSTRACT The discovery
Ranjani Kalyan, Thomas D. Small, Gregory F. Metha, Mahmoud Adel Hamza, Thomas J. O'Dea, Yideng Shen, Cameron J. Shearer   +6 more
wiley   +1 more source

Study on the Influence of Loading Frequency on the Bearing Behavior of Pile Groups in Geosynthetic-Reinforced Pile-Supported Embankments

Advances in Civil Engineering
The mechanism of soil arching is a critical technical issue in the load transfer of geosynthetic-reinforced pile-supported (GRPS) embankments. To investigate the evolution of soil arching under high-speed railway loading within a pile group system, a ...
Min Geng, Junqiang Cui, Zhihui An
doaj   +1 more source

Next‐Generation Water Treatment With Molybdenum Disulfide: Dual‐Functionality in Pollutant Adsorption and Photocatalysis

Advanced Materials Technologies, EarlyView.
ABSTRACT Molybdenum disulfide (MoS2) has attracted attention as a promising material due to the growing demand for environmentally friendly, cost‐effective, and efficient water treatment techniques. With its physicochemical characteristics, this stratified bidimensional material allows it to be highly effective in adsorption and catalytic performance ...
Pariksha Bishnoi, Gunjan Chauhan, Phil Hart, Samarjeet Singh Siwal, Vijay Kumar Thakur   +4 more
wiley   +1 more source

Study on the Bearing Characteristics of Composite Foundations with Permeable Concrete Piles

Applied Sciences
Permeable concrete piles, which combine the advantages of rigid piles and drainage consolidation techniques, have been widely applied in soil foundation treatment.
Hui Liu, Sifan Yang, Xiaoya Bian, Heng Zhou   +3 more
doaj   +1 more source

Static Test and Result Analysis on Different Types of Pile Composite Foundation in the Same Field

MATEC Web of Conferences, 2015
Combining with the situation of soil test site, the large scale experiment was studying about natural foundation, rammed soil-cement piles, CFG pile and gravel pil.
Zhao Tuo, Wang Weiyu, Zhang Panxing
doaj   +1 more source

Experimental Investigation on Jacked Pile-Sinking and Capacity-Induced Pore Pressure and Effective Radial Stress at the Pile-Clayey Soil Interface

Advances in Civil Engineering, 2023
Based on research into how static pressure piles sink in saturated cohesive soil, alterations caused by a rise in pore stress during the load process between the pile and the earth as well as the effects of a variation in valid radial thrust on the ...
Wang Lifeng, Wang Xin, Li Shiqiang, Wang Jun, Niu Xunlong, Wang Donglei, Yonghong Wang   +6 more
doaj   +1 more source

Nature‐Derived Chitosan Biopolymer: A Promising Candidate for Sustainable Electronics

Advanced Materials Technologies, EarlyView.
In the creation of environmentally friendly devices, nature‐derived chitosan biopolymer is a promising contender for sustainable electronic research. It can be utilized to create more ecologically friendly scalable gadgets and has a variety of uses in different active layers of electronics.
Joshua McDonald, Ali Nawaz, Amandeep Singh, Prashant Sonar   +3 more
wiley   +1 more source

Field Monitoring Study on Load-Bearing Performance of Adjustable Pile-Supported Wind Turbine Foundation in Open-Pit Mine Dump Sites

Advances in Civil Engineering
To investigate the operational stress response and load-transfer mechanisms of adjustable pile-supported wind turbine foundation in open-pit mine dump environments, a site-specific monitoring scheme was developed for open-pit mine dump environments ...
Jin Xu, Fanhua Wang, Huibo Fan, Bin Liang, Gang Lu, Deping Wang, Jinkui Shi, Huanwei Wei, Fang Tan   +8 more
doaj   +1 more source