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In this work, we study an inhomogeneous material, porous silicon (PS), using a supercell model and an s p3 s∗ tight-binding Hamiltonian. The interband non-vertical transitions are studied in two schemes, which consider different contributions within the intra-atomic approximation. The...
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Although the innovation effects of carbon trading mechanism (CTM) have attracted considerable concern, there is still a lack of empirical research on how the CTM promotes the efficiency of green innovation in China. Therefore, this paper purposes to investigate how CTM affects the efficiency of...
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New product development (NPD) has become a key factor for improving enterprise competitiveness. Integrated product development (IPD) is considered a best practice for addressing the complexities of NPD, but most enterprise NPD processes face problems, such as low efficiency, long turnover, and...
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