Results 101 to 110 of about 5,546,465 (345)

Study on the filtration characteristics of asphalt mixtures containing different purification materials under multiple environmental impacts

Cleaner Materials
As the modern highway network continues to expand, the leaching contamination from asphalt pavements may pose environmental risks. Meanwhile, the complex environmental interactions are key factors influencing the leaching behavior of pollutants from ...
Jiantao Wu, Chao Liang, Quan Liu, Yijie Liu   +3 more
doaj   +1 more source

Phase Engineering of Nanomaterials (PEN): Evolution, Current Challenges, and Future Opportunities

Advanced Materials, EarlyView.
This review summarizes the synthesis, phase transition, advanced characterization spanning ex situ to in situ and operando techniques, and diverse applications of phase engineering of nanomaterials (PEN). It further outlines key challenges and future opportunities, such as phase stability, architecture control, and artificial intelligence (AI)‐driven ...
Ye Chen, Zhanxi Fan, Jingjie Ge, Qiyuan He, Zhuangchai Lai, Jiawei Liu, Chaoliang Tan, Hua Zhang   +7 more
wiley   +1 more source

Combination of torrefaction and leaching treatments on the solid biofuel characteristics of fast-growing timbers species and oil palm biomass [PDF]

The potential of integrating acid acetic leaching and torrefaction processes was studied to create an enhanced solid biofuel from lignocellulosic biomass.
Khoo, Pui San, Lee, Chuan Li, Chin, Kit Ling, Hafizuddin, Mohd Sahfani, Chuah, Luqman Abdullah   +4 more
core   +1 more source

A high-efficiency leaching process of vanadium from shale in sulfuric acid systems enhanced by ultrasound

, 2019
Original Experiments and Measurement Data for article "A high-efficiency leaching process of vanadium from shale in sulfuric acid systems enhanced by ...
Bao, S (via Mendeley Data)
core   +2 more sources

Theory Guided Fine‐Tune of Strain Effects in Pt Ternary Alloy via Rare Earth Templating: Achieving High Performance PEMFCs Catalysts

Advanced Materials, EarlyView.
Theory‐guided strain engineering and rare‐earth templating are combined to create Pt5(Ce)Co@Pt multilayer nanoparticles with a Pt5Co‐like sublayer that fine‐tunes *OH binding near the ORR volcano optimum. The resulting catalyst delivers exceptional mass activity and remarkable long‐term PEMFC durability, revealing a strategy for designing highly active
Qi Zhang, Hong Zhang, Sungho Jeon, Erika Ortega Ortiz, Brooke E. Vander Pas, Guangqi Zhu, Yi‐Kai Lien, Chenzhao Li, Huayu Guo, Baixu Zhu, Yaroslav Losovyj, Gabriel M. Filippelli, Xingchen Ye, Eric A Stach, Ping Liu, Jian Xie   +15 more
wiley   +1 more source

Atmospheric leaching of copper from oxide-sulfide ore using sulfuric acid [PDF]

Tehnika, 2020
High flexibility of hydrometallurgical operations as well as economic and environmental acceptability, offer the opportunity to selectively obtain metals in the early stages of the processing. This enables the application of hydrometallurgical operations
Ranitović Milisav B., Kamberović Željko J., Korać Marija S., Radovanović Dragana Đ., Sokić Miroslav D.   +4 more
doaj  

Thiolated Polymers in 3D Bioprinting: Control of Gelation

Advanced Materials, EarlyView.
Thiolated polymers are established as programmable bioinks for 3D bioprinting, integrating versatile crosslinking chemistries with redox‐responsive control. This work demonstrates how molecular design and external triggers define gelation kinetics, printability windows, and structural fidelity, enabling stable, high‐resolution constructs and advancing ...
Soheil Haddadzadegan, Flavia Laffleur, Andreas Bernkop‐Schnürch   +2 more
wiley   +1 more source

The financial costs of environmental compliance through reducing nitrate leaching for a range of Waikato dairy farm system intensities

, 2014
The New Zealand dairy industry has grown significantly over the past decade through increasing both area farmed and the number of cows milked. Dairy farm systems have intensified as a result of the use of supplementary feeding, increased stocking rate ...
Macdonald, Thomas Owen
core  

Improving leaching efficiency of saline soils using water management techniques [PDF]

, 2011
Saline soils in arid regions of the world are normally reclaimed by continuous ponding method of the salt leaching. This method wastes large quantities of good quality water that otherwise may be used for irrigation of crops.
Siyal, Abdul Ghafoor
core  

Soft, Degradable, and Magnetic Microcarriers for Encapsulation and Guided Transport of Drugs and 3D Spheroids

Advanced Materials, EarlyView.
This work presents soft, degradable hydrogel microcarriers that combine magnetic responsiveness with the ability to host multiple therapeutic and cellular components. Produced by droplet microfluidics, the carriers maintain structural integrity during manipulation, permit controlled breakdown under physiological conditions, and enable guided motion for
Xuan Peng, Lulu Song, Daryna Mruga, Veronika Bakhmat, Sergei Dzyadevych, Lin Guo, Shahrukh Shakeel, Rico Illing, Olha Bezsmertna, Xiaotao Wang, Nicholas R. Posselli, Sarthak Misra, Sandra Hauser, Jens Pietzsch, Klaus Kopka, Denys Makarov, Željko Janićijević, Xinne Zhao, Larysa Baraban   +18 more
wiley   +1 more source