Journal of the University of Shanghai for Science and Technology 

About: Journal of the University of Shanghai for Science and Technology is an academic journal. The journal publishes majorly in the area(s): Supply chain & Complex network. Over the lifetime, 856 publications have been published receiving 916 citations.

Reflection on supernetwork

Abstract: In this paper,the concept of hypernetwork based on hypergraph suggested by C.Berge as another kind of supernetwork is introduced.The main feature of hypernetwork is the edge in hypergraph can be connected to more than one nodes.For the investigation of some complex network like telecommunication network,knowledge network,social network,this unique feature may offer more advantages.

Anodic growth of ordered TiO_2 nanotube arrays

Abstract: Ti foil was anodized in ethylene glycol and NH4F etectrolyte,and highly ordered arrays of TiO2 nanotube(NT) were fabricated by varying anodization parameters,including the water content in etectrolyte,anodizing voltage,pH value and bath temperature.The phase of the nanotube was analysed by X-ray diffraction,its shape was observed by SEM and the mechanism of NT array formation was discussed with reference to the curve of current density to time.The formation of TiO2 NT undergoes 3 steps:oxide layer formation,pit formation on the oxide layer,and the shaping and stable growth of the NT.

Study on cyber-enabled social movement organizations based on social computing and parallel systems

Abstract: Important issues and methods in the investigation of cyber-enabled or enhanced social movement organizations(CeSMOs)were addressed.After a brief discussion of CeSMOs and their significance in the age of connected world and social media,concepts and approaches in social computing and parallel systems were porposed to be used for CeSMOs studies.Specifically,artificial organizations were used for modeling and representation,computational experiments were applied in analysis and evaluation,and parallel execution was utilized to monitor,control,and manage CeSMOs.Based on CeSMOs,future directions and mechanisms for social computing and parallel systems were explored.Finally,remarks were presented for potential applications of proposed research work and their impacts on societal development.

Zero-Order Controlled Release Nanofibers Fabricated Using Coaxial Electrospinning with Polymer Dilute Solution as a Sheath Fluid

Abstract: The present study reports zero-order controlled release drug-loaded nanofibers fabricated using a modified coaxial electrospinning,in which a 2%(weight/volume)dilute solution of polyacrylonitrile(PAN)was exploited as a sheath fluid.With PAN and acyclovir(ACY)as the filament-forming matrix and active pharmaceutical ingredient,respectively,the prepared nanofibers are of linear morphologies and clear core-sheath structures,which were verified by electron microscopic observations.X-ray diffraction tests demonstrate that ACY presents in the PAN matrix in an amorphous status.In vitro dissolution tests show that near 80% of the contained ACY in the nanofibers is freed in a zero-order manner without initial burst effect.

Experimental study on the characteristics of heat transfer and flow resistance for H-type finned tube banks

Abstract: The H-type finned tube banks are lately used in heat recovery steam generators (HRSG) and also in large capacity utility boilers because of a series of advantages.However,because there exist limitations of the present achievements as regards the characteristics of heat transfer and flow resistance for H-type finned tube banks due to various reasons,they can′t meet the demands of the practical applications.Based on the analysis of the heat transfer mechanism for H-type finned tube banks,the heat transfer and flow resistance characteristics of optimized H-type finned tube banks are studied by means of modeling experiments.The comparison between the experimental results and the calculating results by corresponding methods is carried out.The research provides a reliable basis for design of H-type finned tube banks.