Wuhan University of Technology

About: Wuhan University of Technology is a education organization based out in Wuhan, China. It is known for research contribution in the topics: Microstructure & Photocatalysis. The organization has 40384 authors who have published 36724 publications receiving 575695 citations. The organization is also known as: WUT.

Algorithms and Techniques

Abstract: Apart from the fundamental theoretical backgrounds talked in Chapter 2, in the context of web data mining, there are a lot of algorithms and approaches developed in a large volume of literatures. These various approaches and techniques are well studied and implemented in different applications and scenarios by research efforts contributed from the expertise of Database, Artificial Intelligence, Information Science, Natural Language Processing, Human Computer Interaction even Social Science. Although these algorithms and techniques are developed from the perspectives of different disciplines, they are widely and diversely explored and applied in the above mentioned areas simultaneously. In this chapter, we bring some well used algorithms and techniques together and review the technical strengths of them. We aim to prepare a solid technology knowledge foundation for further chapters.

Hybrid glasses from strong and fragile metal-organic framework liquids.

Abstract: Hybrid glasses connect the emerging field of metal-organic frameworks (MOFs) with the glass formation, amorphization and melting processes of these chemically versatile systems Though inorganic zeolites collapse around the glass transition and melt at higher temperatures, the relationship between amorphization and melting has so far not been investigated Here we show how heating MOFs of zeolitic topology first results in a low density 'perfect' glass, similar to those formed in ice, silicon and disaccharides This order-order transition leads to a super-strong liquid of low fragility that dynamically controls collapse, before a subsequent order-disorder transition, which creates a more fragile high-density liquid After crystallization to a dense phase, which can be remelted, subsequent quenching results in a bulk glass, virtually identical to the high-density phase We provide evidence that the wide-ranging melting temperatures of zeolitic MOFs are related to their network topologies and opens up the possibility of 'melt-casting' MOF glasses