muraqqa golshan is one of the famous masterpieces manuscripts which is made and illustrated during jahangir shah’s reign in india (century 11 ah). one of the importances of this muraqqa is about art historic studies of iranian and indian paintings at the time of safaivid and mugals when iranian art and culture was noticeable for mugal kings. furthermore, this is a collection in various types of...

We evaluate the ability of hexahistidine (His6) tags on peptide and protein substrates to recruit deoxyribozymes for modifying those substrates. For two different deoxyribozymes, one that creates tyrosine-RNA nucleopeptides and another that phosphorylates tyrosine side chains, we find substantial improvements in yield, kobs, and Km for peptide substrates due to recruiting by His6/Cu(2+). Howeve...

The hard problem of consciousness is the problem of explaining how we experience qualia or phenomenal experiences, such as seeing, hearing, and feeling, and knowing what they are. To solve this problem, a theory of consciousness needs to link brain to mind by modeling how emergent properties of several brain mechanisms interacting together embody detailed properties of individual conscious psyc...

the 20th century is the modern age and the time for the realization of mankind's dreams, mankind who aided by his intellect and science, creates a new world and expands the different limits of his life's aspects with utmost speed. the changed modern world creates artists who in turn create new thoughts and ideas. in the beginning of the second half of the 20th century and in the after...

abstract in the second half of the nineteenth century, visual art distances itself from mimetic realism and relies upon art form, or from another perspective, on the abstracted form of concrete and tangible world and thus paves the way for the emergence of modern abstract painting. abstraction in art can be examined critically by various methods and styles. this happens due to the fact that in ...