We simulated structural and dynamical properties of imidazoles tethered to aliphatic backbones to determine how chain length influences the competition between extended hydrogen-bond networks and imidazole reorientation dynamics. We performed molecular dynamics simulations on hypothetical solids using the GAFF Amber force field over the temperature range 300-800 K, for chain lengths varying fro...

Interval demand is becoming more common than ever before, since the variation bounds of uncertain are only required in practice, and they could be obtained through a small amount information. The goal this paper to analyze optimal decision coordination competitive dual-channel supply chain under an interval demand. For purpose, we establish centralized model wholesale price contract both channe...

As the two most important nodes in tourism supply chain, competition, as well cooperation relationship between scenic spots and enterprises, has a profound impact on healthy development of industry. In this paper, we establish dual-channel chain model by making many assumptions about operations enterprises. According to repeated game theory, find that there is certain trigger strategy for equil...

Supply chains are a central element of today’s global economy. Existing management practices consist primarily of static interactions between established partners. Global competition, shorter product life cycles and the emergence of Internet-mediated business solutions create an incentive for exploring more dynamic supply chain practices. The Supply Chain Trading Agent Competition (TAC SCM) was...