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Full-Text Articles in Arts and Humanities
Graff' And The City: Towards A Socially Conscious Aesthetic Theory Of Graffiti, Eric Chavez
Graff' And The City: Towards A Socially Conscious Aesthetic Theory Of Graffiti, Eric Chavez
Open Access Theses & Dissertations
Art is one of the most universal and oldest human activities; it is a human impulse rather than a skill. The invention of art and language occurred about 30,000 to 70,000 years ago. This cognitive revolution, going from homo sapiens to homo sapien sapiens, gave us the imaginative powers of language and art. No society as far as we know of thus far has been able to live without some form of art. Yet its exact definition is hard to jot down, much less explain. Arts constant movement, transformations, its disappearances/reappearances, and even its proclaimed death throughout history has always …
Advances In Chemical Vapor Deposition Growth Of Molybdenum Disulfide For Photodetectors And Flexible Electronics, Carlos Francisco De Anda Orea
Advances In Chemical Vapor Deposition Growth Of Molybdenum Disulfide For Photodetectors And Flexible Electronics, Carlos Francisco De Anda Orea
Open Access Theses & Dissertations
The conversion of light into electrical signals is at the basis of technologies that affect our daily lives. Applications, including video imaging, optical communications, biomedical imaging, security, night-vision, gas sensing and motion detection have reached a high level of maturity due to the development of high-performance materials, large-scale production, and integration technologies. Currently conventional photodetectors made of Silicon (Si) or III-V compounds are about to reach their maximum efficiency, and every time it is harder to get a noticeable improvement in performance of sensors based on these materials, not to mention the complicated fabrication methods to achieve just a few …