by Robert J. Kane Scaffolds have been fabricated from a wide variety of materials and most have showed some success, either as bone graft substitutes or as tissue engineering scaffolds. However, all current scaffold compositions and architectures suffer from one or more flaws including poor mechanical properties, lack of biological response, non-degradability, or a scaffold architecture not con...

the term globalization undoubtedly has affected all parts of humanity life in current century. globalization as a comprehensive phenomenon has influenced economical, political, social and cultural aspects of our societies. contemporary architecture as a multidimensional category is depended on various factors and needs to be pursued in different fields, in order to reach to a perfect comprehend...

traditional houses enjoy an organizing with inner spaces based on religious and traditional notions of iranian families. space flexibility, readability, introversion, spatial hierarchy and family privacy have had a special status in architecture of iranian houses, replaced with an outward-oriented architecture. the traditional architecture which has had all the necessary spaces for any communic...

Deep learning based analysis of histopathology images shows promise in advancing the understanding tumor progression, micro-environment, and their underpinning biological processes. So far, these approaches have focused on extracting information associated with annotations. In this work, we ask how much can be learned from tissue architecture itself.

Pancreatic ductal adenocarcinoma (PDAC) tissue poses a unique challenge for bulk-transcriptomic gene expression, due to their relative stromal density and abundance of inherent ribonuclease enzymes. Spatial transcriptomic (ST) profiling is an established technique explore the molecular architecture human cancers. The use these ST technologies has evolved from primary development in fresh-frozen...

Periodontal disease causes tooth loss by destroying the attachment system and supporting tissues. therapy seeks to not only halt advancement of periodontal disease, but also repair lost structures caused progression. Extracellular matrix (ECM) is a complex three-dimensional network made up an array multidomain macromolecules organised in cell/tissue-specific manner that serves as structural sca...

from 60 decade  sustainability issues  and sustainable developing  have opened a way in scientific meetings associated with  environment and urbanization and architecture. sustainability goals are improving of environment situation , less pollution  and at least interference on  land and interaction of  natural and artificial environment , that most of these cases attracted attention in archite...