Pei Zhu

TL;DR: The authors reexamines data from the New York City school choice program, the largest and best-implemented private school scholarship experiment yet conducted In the experiment, low-income public school students in kindergarten to Grade 4 were eligible to participate in a series of lotteries for a private school scholarships in May 1997 Data were collected from students and their parents at baseline and in the spring of each of the next 3 years Students with missing baseline test scores, which encompasses all those who were initially in kindergarten and 11% of those initially in Grades 1 to 4, were excluded from

TL;DR: In this paper, the authors summarize the historical development of composite solid electrolytes, which are composed of active or passive inorganic fillers and polymer matrices, have been considered as promising electrolyte candidates for all-solid-state lithium batteries.

TL;DR: A polyethylene oxide (PEO)-based composite solid polymer electrolyte filled with one-dimensional (1D) ceramic Li033La0557TiO3 (LLTO) nanofibers was designed and prepared as discussed by the authors.

TL;DR: The guide provides a general overview of the RD approach and then covers the following topics in detail: graphical presentation in RD analysis, estimation (both parametric and nonparametric), establishing the interval validity of RD impacts, the precision of RD estimates, the generalizability of RD findings, and the context of a fuzzy RD analysis.