Results 131 to 140 of about 157,220 (313)

Trends in Modeling, Design, and Optimization of Multiphase Systems in Minerals Processing

, 2019
Multiphase systems are important in minerals processing, and usually include solid–solid and solid–fluid systems, such as in wet grinding, flotation, dewatering, and magnetic separation, among several other unit operations.
Luis Cisternas, Freddy Lucay, Yesica Botero   +2 more
core   +1 more source

Ultrathin Li Metal Anodes: Quantitative Design Principles and Manufacturability Across Liquid and Solid‐State Batteries

Advanced Materials, EarlyView.
Ultrathin lithium metal anodes (≤15 µm) offer a promising route to high‐energy‐density batteries due to their high capacity and low potential. This review presents design principles for ultrathin Li, evaluates fabrication strategies, and discusses challenges in liquid and solid‐state cells.
Cheng Wang, Caoyu Wang, Shuixin Xia, Jodie A. Yuwono, Mingnan Li, Yanqiu Lyu, Ruizhi Zhang, Jun Wang, Jianfeng Mao, Zaiping Guo   +9 more
wiley   +1 more source

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

A brief overview of mineral and metallurgical processing of marine ores

, 2016
HATCH28th International Mineral Processing Congress, IMPC 2016 -- 11 September 2016 through 15 September 2016 -- Quebec City -- 135047Seas and oceans constitute about 70% of the earth’s surface. They contain an enormous stock of various mineral resources
Ehsani, A.
core  

A Dual‐Bioresponsive and Programmable Microneedle Matrix as a Bioinspired Coupler for Orchestrating Diabetic Bone Regeneration

Advanced Materials, EarlyView.
This project developed a smart bandage‐like patch (a microneedle array) for repairing diabetic bone damage. It intelligently senses signals from infection and inflammation, then releases its medicines in a specific, timed sequence: first an antibacterial agent, then an anti‐inflammatory agent, and finally growth factors.
Yu Wang, Rui Chen, Yu Chen, Haowen Lu, Yuchen Qian, Zhiheng Gao, Zheming Shen, Xiaofei Zheng, Huilin Yang, Jun Zou, Yusen Qiao   +10 more
wiley   +1 more source

[Annexin in mineralization process].

Postepy biochemii, 2008
Annexins are necessary for mineralization process. They seem to play a major role in regulation of cells competent in mineralization as well as in direct formation of mineral phase in the extracellular matrix. Their ability to accommodate to different functions in different cellular compartments is associated with their property to bind to biological ...
Anna, Sekrecka, Marcin, Balcerzak, Cyril, Thouverey, Rene, Buchet, Sławomir, Pikula   +4 more
openaire   +1 more source

A Porous Interfacial Photothermal Layer of Fused Core–Shell Carbon‐Polymer Nanospheres for Directional Salt Crystallization and Zero‐Liquid‐Discharge

Advanced Materials, EarlyView.
A hierarchical hydrogel evaporator with a thin, porous photothermal layer of fused core–shell carbon‐polymer nanospheres enables ultrafast interfacial solar evaporation with minimized heat loss and sufficient water supply. Directional advection‐dominated brine transport, coupled with Marangoni‐driven interfacial flow, drives salt away from the active ...
Haokun Shen, Shudi Mao, Xin Stella Zhang, Yihan Shi, Ying Long, Casey Onggowarsito, An Feng, Yuqing Yang, Jiawang Song, Leonard Tijing, Jiangtao Xu, Qiang Fu   +11 more
wiley   +1 more source

Incoherent material monitoring by image analysis for mineral processing

, 1999
The study of a deposit of incoherent materials can be carried out by chemical and mineralogical analysis, or, adopting a new approach, by image analysis of surface properties.
LA MARCA, Floriana, BONIFAZI, Giuseppe, MASSACCI, Paolo   +2 more
core  

Biocoagulation and its application potentials for mineral bioprocessing

, 2009
The well-known sorting processes like density separation, separation in magnetic or electric fields and flotation, are not suitable to apply successfully within a particle-size range smaller than 10 μm.
Rao, K. Hanumantha,, Bielig, Tina, Bielig, Tina,, Kuyumcu, Halit Z., Rao, K. Hanumantha, Vilinska, Annamaria, Kuyumcu, Halit Z.,   +6 more
core   +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