Online social networks have recently gained much popularity. They provide efficient means to create social interactions and therefore being used as a business and professional development tool.However, their usefulness and popularity results in large and quickly increasing amounts of data to retriev.....
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Membranes are an important technological component in the development of sustainable technologies. Membrane processes are inherently less energy consuming, more highly efficient in the required separation process and are significantly less polluting unit operations then competitive processes such as.....
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Membranes are an important technological component in the development of sustainable technologies. Membrane processes are inherently less energy consuming, more highly efficient in the required separation process and are significantly less polluting unit operations then competitive processes such as.....
[更多]