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In 2005, futurist Ray Kurzweil predicted that the future of technology would mainly consist of an overlapping "GNR Revolution" of genetics, nanotechnology and robotics, with robotics being the most important of the three. This future revolution has been explored in films, novels, and video games, which have predicted the creation of many inventions, as well as foreseeing future events. Humans have already made some of the first steps toward achieving the GNR revolution. Therefore, recognition of the limitations of technology, and more broadly, scientific knowledge, is needed – especially in cases dealing with environmental justice and health issues. Ottinger continues this reasoning and argues that the ongoing recognition of the limitations of scientific knowledge goes hand in hand with scientists and engineers’ new comprehension of their role. Such an approach of technology and science " technical professionals to conceive of their roles in the process differently. co

Their infusion of Asian music into the emerging genre would eventually support Japan's popularity in the development of music technology several decades later. In 1944, before the use of magnetic tape for compositional purposes, Egyptian composer Halim El-Dabh, while still a student in Cairo, used a cumbersome wire recorder to record sounds of an ancient zaar ceremony. Using facilities at the Middle East Radio studios El-Dabh processed the recorded material using reverberation, echo, voltage controls and re-recording. The resulting work was entitled The Expression of Zaar and it was presented in 1944 at an art gallery event in Cairo. More From Electronic Commerce Research And Applications From the late 1920s, the increased practicality of electronic instruments influenced composers such as Joseph Schillinger to adopt them. They were typically used within orchestras, and most composers wrote parts for the theremin that could otherwise be performed with string instruments. Analog