RELATED LINKS It offers excellent resolution and high contrast under a wide range of viewing angles, requires no external power to retain its image, weighs little, costs less and is remarkably flexible (literally and figuratively)-unlike today's computer displays. No wonder traditional ink on paper continues to flourish in a digital world that was expected to all but do away with it. Yet ink on...

3D bioprinting additively assembles bio-inks to manufacture tissue-mimicking biological constructs, but with the typical building blocks limited 1D filaments. Here, it is developed a voxelated technique for digital assembly of spherical particles (DASP), which are effectively 0D voxels—the basic unit structures. It shown that DASP enables on-demand generation, deposition, and viscoelastic bio-i...

Electronic books (e-books) have become an important part on the book market. Advantages like a storage function, the possibility of adjusting font size or searching for keywords make e-books an interesting advancement of the classic paper book. An e-book can be defined as the digitized copy of a printed book, or an electronic book that is available in a digital format or a text in a digital for...

TEGO® Dispers products have historically proven themselves in numerous coating and printing ink formulations. However, new and challenging applications are constantly being presented, and the products must be able to satisfy the latest demands. Of these, the use of digital printing across a variety of substrates – especially textiles and ceramic tiles – has come into focus and taken priority wi...

There are several factors that make delivering lessons on digital boards uptight. Among them, focus on the subject is lost to the time taken for tutors to acquaint with the technology infrastructure, and that students’ concentration on the tutor’s chain of thoughts are interrupted by watching them running up and down the length of the classroom hunting for the mouse (or keyboard) to perform com...

Hewlett-Packard (HP) is actively engaged in external and internal research to ensure that deinkability of the current recycled paper streams is maintained as the percentage of digital prints in deinking mill furnish increases. As part of this effort HP is working to understand how ink and paper interactions for both inkjet and liquid electrophotography affect the flotation deinking process. Res...

This paper describes a database of on-line handwritten patterns mixed of text, figures, tables, maps, diagrams and so on. Now, pen-based and touch-based interfaces are spreading into people and their surfaces are getting large. People can write and draw mixed objects without paying attention on the difference of objects or the mode change. Moreover, they may write text in any direction in combi...