Design and Implementation of the Personnel Files Management System for Government Agency

人事档案管理是政府机关管理工作的重要组成部分。近年来，随着我国干部人事制度改革进程的深入，人事流动性和管理灵活性不断加强，如何分级分类、科学合理地管理人事信息成为一个值得思考的重要问题。政府机关人事档案管理涉及的内容信息繁多、数量庞大，依靠传统的纸质档案管理方式已经难以适应现代人事档案管理的需要。因此，利用现代信息技术和互联网技术，探究如何建立一个科学、高效、规范的人事档案管理信息系统，是推进现代人事档案管理改革发展的迫切需要。 本文以贵州某政府单位人事档案管理系统应用为依托，以满足当前政府机关人事档案管理需求为背景，借助计算机网络技术、数据库技术和多媒体应用技术，设计并开发了一套基于Mic...Personnel files management is an important part of the management of government agencies. In recent years, with the deepening of China's cadre and personnel system reform process, it has become an important issue worth considering to scientific and rational manage the personnel information. The traditional paper file management method has been difficult to adapt to the needs of modern personnel fi...学位：工程硕士院系专业：软件学院_工程硕士(软件工程)学号：X201123062

水热处理对氧化铝载体物化性质及丙烷脱氢性能的影响

Figure S1. Deek’s funnel plot. Deek’s funnel plot asymmetry test for publication bias (A. for development of complications; B. for prediction of mortality). (TIF 755 kb

JUNO Sensitivity on Proton Decay p→νˉK+p\to \bar\nu K^+ Searches

The Jiangmen Underground Neutrino Observatory (JUNO) is a large liquid scintillator detector designed to explore many topics in fundamental physics. In this paper, the potential on searching for proton decay in $p\to \bar\nu K^+$ mode with JUNO is investigated.The kaon and its decay particles feature a clear three-fold coincidence signature that results in a high efficiency for identification. Moreover, the excellent energy resolution of JUNO permits to suppress the sizable background caused by other delayed signals. Based on these advantages, the detection efficiency for the proton decay via $p\to \bar\nu K^+$ is 36.9% with a background level of 0.2 events after 10 years of data taking. The estimated sensitivity based on 200 kton-years exposure is $9.6 \times 10^{33}$ years, competitive with the current best limits on the proton lifetime in this channel

JUNO sensitivity on proton decay p → ν K + searches*

The Jiangmen Underground Neutrino Observatory (JUNO) is a large liquid scintillator detector designed to explore many topics in fundamental physics. In this study, the potential of searching for proton decay in the $p\to \bar{\nu} K^+$ mode with JUNO is investigated. The kaon and its decay particles feature a clear three-fold coincidence signature that results in a high efficiency for identification. Moreover, the excellent energy resolution of JUNO permits suppression of the sizable background caused by other delayed signals. Based on these advantages, the detection efficiency for the proton decay via $p\to \bar{\nu} K^+$ is 36.9% ± 4.9% with a background level of $0.2\pm 0.05({\rm syst})\pm$$0.2({\rm stat})$ events after 10 years of data collection. The estimated sensitivity based on 200 kton-years of exposure is $9.6 \times 10^{33}$ years, which is competitive with the current best limits on the proton lifetime in this channel and complements the use of different detection technologies