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Biopic Film
A biographical film or biopic () is a film that dramatizes the life of a non-fictional or historically-based person or people. Such films show the life of a historical person and the central character's real name is used. They differ from docudrama films and historical drama films in that they attempt to comprehensively tell a single person's life story or at least the most historically important years of their lives. Context Biopic scholars include George F. Custen of the College of Staten Island and Dennis P. Bingham of Indiana University – Purdue University Indianapolis. Custen, in ''Bio/Pics: How Hollywood Constructed Public History'' (1992), regards the genre as having died with the Hollywood studio era, and in particular, Darryl F. Zanuck. On the other hand, Bingham's 2010 study ''Whose Lives Are They Anyway? The Biopic as Contemporary Film Genre'' shows how it perpetuates as a codified genre using many of the same tropes used in the studio era that has followed a simila ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
Biofilm
A biofilm comprises any syntrophic consortium of microorganisms in which cells stick to each other and often also to a surface. These adherent cells become embedded within a slimy extracellular matrix that is composed of extracellular polymeric substances (EPSs). The cells within the biofilm produce the EPS components, which are typically a polymeric conglomeration of extracellular polysaccharides, proteins, lipids and DNA. Because they have three-dimensional structure and represent a community lifestyle for microorganisms, they have been metaphorically described as "cities for microbes". Biofilms may form on living or non-living surfaces and can be prevalent in natural, industrial, and hospital settings. They may constitute a microbiome or be a portion of it. The microbial cells growing in a biofilm are physiologically distinct from planktonic cells of the same organism, which, by contrast, are single cells that may float or swim in a liquid medium. Biofilms can form ... [...More Info...] [...Related Items...] OR: [Wikipedia] [Google] [Baidu] |
