A novel piezoelectric actuator using a two-stage flexure hinge structure is proposed in this paper, which is used in a compact and high-precision electromechanical field.The two-stage flexure hinge structure is used to provide horizontal thrust and vertical clamping force to the driving feet, 6BS which solves the problems of unstable clamping force
The Bolivarian Education has been in need of projecting alternatives that lead to the continuity of the curriculum and programs for students and families that are in adverse situations caused by the climatic change.Sites or Decor Transfer spaces have been opened to care for the preschool population of children in temporary shelter, but it is a new
Here, we present a new all-optical method of NORMALISING SHAMPOO interrogation of the internal electric field vector inside proteins.The method is based on experimental evaluation of the permanent dipole moment change upon excitation and the pure electronic transition frequency of a fluorophore embedded in a protein matrix.The permanent dipole mome
Background The objective of this study is to explore the macroeconomic factors considered by companies in scheduling initial public offerings (IPOs).Methods The panel data analysis method was employed to investigate the relationship between the Cyclist Accessories - Body Armor frequency of IPOs and selected macroeconomic indicators within the stock
Fluorescence recovery after photobleaching (FRAP) BOOK is a widely used measurement technique to determine the mobility of fluorescent molecules within living cells.While the experimental setup and protocol for FRAP experiments are usually fixed, data (pre)processing represents an important issue.The aim of this paper is twofold.First, we formulate