Abstract.Nowadays, consumer brand identity influences brand esteem.This report focuses on the lazy economy and "home" economy background, to explore the different ages of consumers on the fast food brand experience and praise.Taking the fast food brand of CP Group as an example, a research model was built with sensory experience, emotional experience and behavioral experience as independent variables, brand identity as intermediary variables and brand esteem as dependent variables.Explore the young generation's preference for instant food products and the changing trends of the instant food market in … Read more →

Abstract.In view of the difficulty in obtaining the membrane bioreactor (MBR) membrane flux in real time and stable control, a sparrow search algorithm (SSA) is proposed to optimize the SSA-LSTM prediction model of long short-term memory (LSTM) neural network. Firstly, principal component analysis (PCA) is used to realize the dimensionality reduction of auxiliary variables. Second, use the sparrow search algorithm to determine the relevant hyper-parameters of the LSTM neural network. Finally, the selected auxiliary variables are used as the input of the SSA-LSTM prediction model, and the membrane flux … Read more →

Abstract.We simulated 64Ni + 58Ni collisions at an incident energy of E/A = 40 MeV by using an antisymmetrized molecular dynamics (AMD) model with employing a statistical decay code. The primary fragment yields were analyzed, and a power-law distribution was shown in the mass range 1 A 30. = 2.3 was treated as the signature of the reaction system (64Ni + 58Ni) at the critical point, and suggested that the fragments formed at 55-75 fm/c while the disassembling system at/or near its critical point. Read more →

Abstract.Green building is in line with the characteristics of energy saving and emission reduction proposed by the international now, and is a major trend of the future development of the construction industry. However, the birth of green building is late, and there are still a lot of vacancies in the research and construction related to green building, so how to promote the healthy development of green building has become a hot spot in the construction industry nowadays. This paper composes the development dilemma that green building is facing at present, analyzes from the perspectives of legal … Read more →

Abstract.Grid management realizes administrative subsidence, structural integration and resource coordination through the subdivision of spatial scope, and gradually integrates the characteristics of refinement, informatization and service, and builds a governance model that can promote the benign interaction of grass-roots society. This paper mainly discusses the development status quo of the transformation of grassroots grid management from control type to governance type, and then to service type. Combined with China's practical experience, it introduces the innovative application of grid management … Read more →

Abstract.The teaching building of QiaoTou School is a frame-wall structure, which has 14 storeys. In this paper, the elastoplastic model of the structure is studied. On this basis, the dynamic elastoplastic analysis of the structure is carried out by using YJK software, and the nonlinear dynamic responses of the structure, including structural deformation, component damage, are investigated under the action of rare earthquake. The results show that the buckling meets the target of "no collapse under strong earthquake". Read more →