The relationship of electron Fermi energy with strong magnetic fields

In order to depict the quantization of Landau levels, we introduce Dirac $\delta$ function, and gain a concise expression for the electron Fermi energy, $E_{F}(e) \propto B^{1/4}$. The high soft X-ray luminosities of magnetars may be naturally explained by our theory.Comment: 3 pages, 1 figure, submitted to OMEG11 Proceeding (Tokyo, Japan. Nov.14-18, 2011

The relationship among incubating enterprises' relational network, resource integration ability and innovation performance: Shanxi Emperor Penguin Innovation Incubation Park

The incubator is an important part of the service system of technological innovation and entrepreneurship. In China, all kinds of incubators have expanded rapidly since 2015, and private incubators are facing great pressure for survival. Problems such as homogenization of entrepreneurial service resources, low service efficiency and high input cost are more prominent. Many incubators in China have unsatisfactory operation performance, so the incubation carriers need to actively look for more profitable models. How to make private incubators grow bigger and perform better is an objective and realistic problem to be solved urgently. This thesis, taking Shanxi Emperor Penguin Innovation Incubator as a case study, focuses on the performance improvement of incubating enterprises in private incubators. The thesis holds that the relation network of incubating enterprises provides themselves stable business resources necessary for their survival and development, as such relation network influences their business success and prosperity. At the same time, incubating enterprises’ effectiveness in the integration of their own resources gives a full play of using commercial resources, which is also of great significance to survival and development. Good relationship network and resource integration ability are the key factors for their success.A incuba dora é uma parte importante do sistema de serviços de inovação tecnológica e empreendedorismo. Na China, todos os tipos de incubadoras expandiram-se rapidamente desde 2015, as incubadoras privadas estão a enfrentar uma grande pressão pela sobrevivência. Problemas como a homogeneização de recursos de serviços empresariais, eficiência baixa de serviços e custo alto de insumos são os mais proeminentes. Muitas incubadoras na China têm um desempenho operacional insatisfatório, portanto, os portadores de incubação precisam de procurar ativamente os modelos mais lucrativos. Como tornar as incubadoras privadas maiores e com melhor desempenho é um problema objetivo e realista a ser resolvido com urgência. Esta tese, tendo como exemplo o Shanxi Emperor Penguin Innovation Incubation Park, foca-se na melhoria do desempenho de empresas da incubação em incubadoras privadas. A tese defende que a rede de relações de empresas em incubação fornece recursos empresariais estáveis, necessários para a sua sobrevivência e desenvolvimento, uma vez que essa rede de relacionamentos influencia o sucesso e a prosperidade dos seus negócios. Ao mesmo tempo, a eficácia das empresas de incubação na integração dos seus próprios recursos permite uma utilização completa dos recursos comerciais, o que também é de grande importância para a sobrevivência e o desenvolvimento. Uma boa rede de relacionamento e capacidade de integração de recursos são os fatores principais para seu o sucesso

Literature Visualization Analysis of Ideological and Political Education in Universities - Based on CSSCI Database from 2012 to 2022

This study is mainly based on the academic journals included in CNKI that set the theme as the source of journals that restrict the ideological and political education in colleges and universities as the research object. The annual number of publications, the author’s situation, the source of journals, the co-word and dissimilarity matrix drawn according to the frequency of keywords and the social network map are visually analyzed, highlighting the current hot topics in the research of ideological and political education in colleges and universities in China, and predicting the future research trend. Finally, the development of ideological and political education in colleges and universities is considered and reasonable suggestions are put forward to provide a basis for further research on ideological and political education in colleges and universities