This research aims to analyze the nonlinear relationship among environmental regulation, technology innovation and enterprise value provide a micro level of view on regulation. Taking 1714 A-share listed companies in China’s manufacturing industry from 2017 2020, panel regression model was conducted explore how regulation influences value. The empirical results show that: (1) total effect is U-...

This paper reports on the state-of-the-art of technologies for the design and fabrication of MEMS micro-mirrors. We discuss the major design issues, considerations, calculations and restrictions of micro mirrors. The materials employed for the reflective surfaces are described along with their properties. The materials used for the static and dynamic MEMS micro structures as well as the differe...

No standardized method for susceptibility testing of Brachyspira spp. is currently available. A broth dilution procedure was evaluated and used to test the activities of six antimicrobial agents for 108 isolates of Swedish porcine Brachyspira spp. representing biochemical groups I, II, and III. Group I corresponds to Brachyspira hyodysenteriae, group II corresponds to B. intermedia, and group I...

The aim of this paper is to empirically investigate the determinants of tourism demand by utilizing panel data for the period of 1995-2011 from top 20 countries sending tourists to Turkey. Econometric results obtained from panel cointegration analysis show that macroeconomic factors as such income, prices, supply capacity, exchange rate and political stability play a significant role in determi...

This paper investigates the returns to capital, productivity and capital accumulation using a unique panel dataset for Peruvian micro and small enterprises (MSEs). Our analysis integrates recent empirical approaches that have focused on the returns to capital in MSEs into a dynamic perspective. To this end, we first analyze patterns of capital returns to test whether we can confirm recent findi...