The Innovation and Cultural Value of the Rebirth Motif in Network Fantasy Novels

The writing of rebirth motif in network fantasy novels draws on the cultural connotations inherited from ancient times, and links them closely to the reality and culture of the times in which they are written. This article explores the innovation of the rebirth motif in network fantasy novels from two aspects, the trigger mechanism and the mode of rebirth, and clarifies the transformation of contemporary thinking and cultural values reflected behind it

Unifying Description of Competing Orders in Two Dimensional Quantum Magnets

Quantum magnets provide the simplest example of strongly interacting quantum matter, yet they continue to resist a comprehensive understanding above one spatial dimension (1D). In 1D, a key ingredient to progress is Luttinger liquid theory which provides a unified description. Here we explore a promising analogous framework in two dimensions, the Dirac spin liquid (DSL), which can be constructed on several different lattices. The DSL is a version of Quantum Electrodynamics ( QED$_3$) with four flavors of Dirac fermions coupled to photons. Importantly, its excitations also include magnetic monopoles that drive confinement. By calculating the complete action of symmetries on monopoles on the square, honeycomb, triangular and kagom\`e lattices, we answer previously open key questions. We find that the stability of the DSL is enhanced on the triangular and kagom\`e lattices as compared to the bipartite (square and honeycomb) lattices. We obtain the universal signatures of the DSL on the triangular and kagom\`e lattices, including those that result from monopole excitations, which serve as a guide to numerics and to experiments on existing materials. Interestingly, the familiar 120 degree magnetic orders on these lattices can be obtained from monopole proliferation. Even when unstable, the Dirac spin liquid unifies multiple ordered states which could help organize the plethora of phases observed in strongly correlated two-dimensional materials.Comment: 13+9 pages, 7 figure

Research Progress and Future Prospect of Dance Movement Therapy in China Based on a Citespace Visual Analysis

The purpose of this study was to (1) explore the research progress of dance movement therapy in China and (2) reveal future development trend of dance movement therapy. With the methods of literature review, logical induction and scientific knowledge mapping, the research results of dance movement therapy in China were analyzed visually. The co-occurrence chart of key words and timeline analysis chart of key words of dance movement therapy in China were created based on the data. The co-occurrence chart of key words showed that the research hotspots centered on dance therapy , psychotherapy , Parkinson\u27s disease , autism , special children , teenagers , college students and college students . The subjects of dance therapy were mainly special children, teenagers and college students. The diseases of dance therapy focused on Parkinson\u27s disease , schizophrenia , autism , social anxiety . Timeline analysis chart of key words showed that research subjects experienced trended from psychotherapy , autism to Parkinson\u27s disease and dance decompression . The patients in the study expanded from college students and autistic children to teenagers and college students . The auxiliary elements of dance therapy experienced the expansion from dance to music and art . On the basis of summarizing the experience gained from clinical practice, we should further clarify the operational definition and effect evaluation of dance therapy, and establish a complete and systematic dance analysis system. We should explore how to combine drug therapy with dance therapy, and study the best proportion of the two in the treatment. Under the background of the combination of medicine and sports, we should think about how to promote dance therapy, integrate dance therapy into disease prevention and treatment, and accelerate the advancement of the dance therapy industry