Morel-Lavallée损伤合并股骨转子间骨折1例并文献回顾

Morel-Lavallée损伤是一种严重的深部软组织脱套伤,常发生于四肢骨性凸起部位并多合并骨折,临床误诊、漏诊率高,给患者治疗效果带来严重的不良影响。在临床治疗中当Morel-Lavallée损伤合并骨折...福建省卫生系统中青年骨干人才培养项目(编号:2014-ZQN-JC-34

Negative plate flanging forming automation device

本发明涉及热电池制造领域，特别涉及一种负极片翻边成型自动化设备。包括支撑升降机构、手套箱、自动复位模具、翻边工位、高精度数控转台、预压工位、脱模工位、成型工位及转移及堆码机器人，其中支撑升降机构和高精度数控转台设置在手套箱底部，自动复位模具放置在高精度数控转台的定位座上，定位座上具有0°、90°、180°和270°的放置位置；支撑升降机构设置于自动复位模具的下方；翻边工位、预压工位、脱模工位及转移及堆码机器人均设置在手套箱顶部，翻边工位、预压工位和脱模工位分别放置于高精度数控转台的90°、180°、270°工位的正上方，成型工位固定于高精度数控转台的一侧。本发明通过程序控制可自动的完成负极片翻边成型，提高了热电池制造效率

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