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Rehabilitation of Overhead Crane in HPP

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Modern Electronic Technology 2023年第2期7卷 7-12页

作者： nannan Qu Yonggang Si Fupeng Zheng Zhi Chen Jiuqiang huang Powerchina Huadong Engineering Corporation Limited HangzhouZhejiang311122China

This paper presents a case study on the repair of a mechanical component of an overhead *** problem was initially identified through on-site inspection and analysis of the crane’s *** mechanical part was found damaged,leading to safety concerns and operational *** paper details the process of diagnosing the issue,developing a repair plan,and executing the repair *** repair plan involved replacing the damaged component with a new one and conducting additional maintenance work to ensure optimal *** paper also discusses the outcomes of the repair work,which led to improved safety and increased efficiency of the overhead *** case study provides insights into the importance of regular maintenance and on-site inspections in ensuring the safe and efficient operation of mechanical systems.

关键词： Mechanical component Overhead crane Operational inefficiencies

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恶性肿瘤患者化疗延期的影响因素调查分析

医药高职教育与现代护理 2023年第2期6卷 181-184页

作者：胡南南黄琳琳山东省肿瘤医院淄博分院(淄博市第四人民医院)肿瘤科山东淄博255051

目的探讨恶性肿瘤患者化疗延期的影响因素。方法采取便利抽样法选取2018年1月至2019年12月淄博市第四人民医院肿瘤科恶性肿瘤化疗患者278例为研究对象,根据化疗周期是否延期分为延期化疗组(116例)和按期化疗组(162例),采用单因素及多因... 详细信息

目的探讨恶性肿瘤患者化疗延期的影响因素。方法采取便利抽样法选取2018年1月至2019年12月淄博市第四人民医院肿瘤科恶性肿瘤化疗患者278例为研究对象,根据化疗周期是否延期分为延期化疗组(116例)和按期化疗组(162例),采用单因素及多因素分析确定化疗延期的影响因素。结果恶性肿瘤患者化疗延期率为18.9%,延期的主要原因为骨髓抑制(70.2%),其次为感染(14.6%)。单因素分析显示:患者年龄、美国东部肿瘤协作组(ECOG)评分、营养支持、化疗时机、化疗周期、化疗方案及骨髓抑制是化疗延期的影响因素(均P<0.05)。二分类Logistic回归分析显示患者年龄≥65岁、化疗周期≥5个、剂量密集化疗及化疗期间首次不良反应为3~4级骨髓抑制为化疗延期独立危险因素,营养支持治疗为化疗延期保护因素。结论对于年龄≥65岁、化疗周期≥5个、剂量密集化疗及化疗期间首次不良反应为3~4级骨髓抑制的恶性肿瘤化疗患者应给予更多关注,化疗前评估并加强宣教,给予预防,降低化疗延期的风险。

关键词：恶性肿瘤化疗延期影响因素

在鼻喷雾剂新药Ⅰ期临床研究中开展精准化临床管理的探讨

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药品评价 2023年第7期20卷 788-792页

作者：刘敏储楠楠黄凯南京医科大学附属无锡人民医院药物临床试验机构Ⅰ期临床研究中心江苏无锡214023

目的探讨如何开展鼻喷雾剂新药Ⅰ期临床研究的精准化临床管理。方法对培训管理、病房管理、动态心电图采集管理、受试者鼻腔管理、血样采集管理、心理教育管理六个方面的工作进行总结。结果形成了一套较为完善的针对鼻喷雾剂新药Ⅰ期临... 详细信息

目的探讨如何开展鼻喷雾剂新药Ⅰ期临床研究的精准化临床管理。方法对培训管理、病房管理、动态心电图采集管理、受试者鼻腔管理、血样采集管理、心理教育管理六个方面的工作进行总结。结果形成了一套较为完善的针对鼻喷雾剂新药Ⅰ期临床试验的精准化临床管理模式。结论该研究成果为我国鼻喷雾剂新药Ⅰ期临床研究的精准化管理提供参考,全面提升临床试验质量。

关键词：鼻用喷雾剂 Ⅰ期临床试验精准临床管理

Treatment effect of Qingfei Paidu decoction combined with conventional treatment on COVID-19 and other respiratory diseases:A multi-centre retrospective case series

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Treatment effect of Qingfei Paidu decoction combined with co...

中国防痨协会2023年第34届全国学术大会暨结核病诊防...

作者： Xingyu Zong Ning Liang Jingya Wang Huizhen Li Dingyi Wang Yaxin Chen Haili Zhang Liwen Jiao An Li Guihui Wu Jike Li Mingxuan Wang Hongde Liu Zhang Liu Shusen Zhao Jin huang Qiuhua huang Xiaoyan Wang Jin Qin Yan Ma Yanping Wang nannan Shi Institute of Basic Research in Clinical Medicine China Academy of Chinese Medical Sciences Public Health Clinical Center of Chengdu Suining Central Hospital Shijiazhuang Fifth Hosipital Suihua City First Hospital Qiqihar Institute for The Prevention and Treatment of Infectious Diseases People's Hospital of Guangxi Zhuang Autonomous Region Jinzhong Infectious Disease Hospital Dongzhimen Hospital Beijing University of Chinese Medicine

Background:Qingfei Paidu decoction(QFPDD) has been widely used in treating COVID-19 in ***,research about the curative effect of COVID-19 patients and other respiratory diseases still *** study aims to determine the effect of QFPDD in combination with conventional treatment on coronavirus disease 2019(COVID-19) and other respiratory ***:This retrospective study recruited COVID-19 patients who were treated with QFPDD for at least two courses(six days) from seven hospitals in five provinces from 21 January to 18 March *** information,epidemiological data,clinical symptoms,laboratory results,lung imaging,and treatment data were collected and *** improvements in clinical symptoms before and after QFPDD were ***:Eight COVID-19 patients were included in this *** them,six were males(75.0%).The median age of the patients was 66(60-82) *** patients were classified as mild and moderate cases(50.0%);two patients,severe cases(25.0%);and two patients,critical cases(25.0%).The most common symptom was cough(7 [87.5%]) and fever(6 [75.0%]),followed by fatigue(4 [50.0%]),asthma(4 [50.0%]),and apocleisis(3 [37.5%]).Abnormal findings included decreases in neutrophils(3 [37.5%]),lymphocytes(2 [25.0%]),alkaline phosphatase(3 [37.5%]),lactic dehydrogenase(4 [50.0%]),erythrocyte sedimentation rate(2 [25.0%]),and C-reactive protein(2 [25.0%]) at *** one course(3 days),the nasal obstruction and sore throat completely disappeared,and clinical symptoms,such as fever(5 [83.3%]),fatigue(2 [50.0%]),and cough(2 [28.6%]),*** two courses(6 days),the fever disappeared completely in all patients,and the other symptoms showed a tendency to improve.87.5% baseline symptoms in non-severe patients completely disappeared.61.1% of the baseline symptoms of severe patients completely disappeared after patients were administered QFPDD for two *** the abnormal indicators,69.2% returned to normal *** m

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石煤焙烧样循环加压酸浸提钒降杂研究

稀有金属 2017年第6期41卷 701-708页

作者：黄俊张一敏黄晶刘涛薛楠楠武汉科技大学资源与环境工程学院湖北省页岩钒资源高效清洁利用工程技术研究中心湖北武汉430081 钒资源高效利用湖北省协同创新中心湖北武汉430081

以湖北通山石煤焙烧样为对象,考察了酸浸液循环前后加压浸出过程中钒、铁、铝、磷浸出行为,并从热力学的角度阐明了循环加压酸浸降杂机制。结果表明,当液固比1.5 ml·g^(-1),浸出时间120 min,釜内压力1.0 MPa,硫酸浓度12.5%(体积分数),... 详细信息

以湖北通山石煤焙烧样为对象,考察了酸浸液循环前后加压浸出过程中钒、铁、铝、磷浸出行为,并从热力学的角度阐明了循环加压酸浸降杂机制。结果表明,当液固比1.5 ml·g^(-1),浸出时间120 min,釜内压力1.0 MPa,硫酸浓度12.5%(体积分数),一段循环浸出温度180℃,二段循环浸出温度150℃时,钒、铝、磷、铁浸出率分别为84.56%,32.74%,60.69%,5.83%,与硫酸浓度15%(体积分数)浸出温度180℃其他条件相同时未循环浸出相比,钒浸出率提高了2.43%,铝、磷、铁浸出率则分别降低了27.74%,22.51%,14.13%,硫酸用量降低了16.67%。石煤焙烧样加压浸出过程中,各矿物浸出难易顺序依次为:赤铁矿、明矾石、云母、磷灰石、方解石;相对于未循环加压浸出而言,循环加压浸出可实现云母的分段浸出,使得平衡余酸的矿物由明矾石、赤铁矿转变为云母、明矾石、赤铁矿,从而使得浸出液中余酸浓度更低,铁、铝含量更少。

关键词：加压酸浸石煤焙烧样热力学循环降杂

Expression of TLR10 in B-cell subsets correlates with Primary Sj?gren's Syndrome progression

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Expression of TLR10 in B-cell subsets correlates with Primar...

Identification of newly developed advanced schistosomiasis with MALDI-TOF mass spectrometry and ClinProTool analysis

第十四届全国免疫学学术大会

作者： nannan Lai Yichao Qian Xi Jiang Honghua Sun Zhaofan Luo Bihui huang Scientific Research Center The Seventh Affiliated Hospital of Sun Yat-sen University Department of Clinical Laboratory The Seventh Affiliated Hospital of Sun Yat-sen University Department of Transfusion The Seventh Affiliated Hospital of Sun Yat-sen University

Primary Sjogren’s Syndrome(pSS) is considered a B cell-mediated disease,yet the precise role of B cells in the pathogenesis is not fully ***10 is highly expressed in B cells,indicating that TLR10 probably plays a vital role in the progression of B cell-related ***,the biology of TLR10 in pSS is less ***,we detected the expression of TLR10 in peripheral B cell subsets from pSS patients and healthy controls(HCs) and further analyzed the correlations of TLR10 expression with disease *** observed that TLR10 expression in peripheral CD19B cells and CD19CD27lgDswitched memory B cells was significantly increased in the low activity pSS patients as compared with the HCs and high activity pSS ***10 expression in CD19B cells and switched memory B cells in pSS patients was significantly negatively correlated with anti-SSA antibody and BAFF ***,the TLR10 high-expressed pSS patients presented with decreased percentage of switched memory B cells and very low proportion of high-activity pSS patients,as compared with the TLR10 low-expressed pSS *** study concluded that TLR10 expression in CD19B cells and switched memory B is negatively correlated with pSS disease activity and TLR10 might suppress pSS progression via inhibiting B cell *** results should contribute to the diagnosis and treatment of pSS.

关键词： Toll like receptor 10 B cells Primary Sj?gren’s Syndrome class switch recombinant autoantibodies

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Identification of newly developed advanced schistosomiasis w...

贵州省数字化赋能体育公共服务体系建设的实践探索

2021中国畜牧兽医学会兽医寄生虫学分会第16次学术研...

作者： Yuzheng huang Yongliang Xu Yi huang Fang Sun Haisong Tian nannan Hu Liang Shi Haiyong Hua National Health Commission Key Laboratory of Parasitic Disease Control and Prevention Jiangsu Provincial Key Laboratory on Parasite and Vector Control TechnologyJiangsu Institute of Parasitic Diseases People's Republic of China Public Health Research Center Jiangnan University

Cases of newly developed advanced schistosomiasis(NDAS) have occurred in areas where schistosomiasis transmission has been blocked for> 25 *** causes and pathogenesis of NDAS are still *** of NDAS relies on historical investigation and clinical symptoms,such as liver fibrosis,hepatic ascites and abnormal biochemical indexes in *** is important but difficult at this stage to develop a new tool for early screening and rapid *** this study,serum peptides from patients with thirty NDAS and thirty healthy controls were captured with weak cation exchange magnetic beads,subjected to matrix-assisted laser desorption ionization time-of-flight mass spectrometry and ClinProTool *** peaks with m/z 924,2661,2953,2991,3241,3884,5337,5905,5943,7766 and 9289 were decreased and three peaks with m/z 1945,2082 and 4282 were increased in the NDAS *** proteomic detection pattern(PDP) was established with 14 different peptide peaks,and its sensitivity and specificity were investigated with blind *** peptide mass fingerprints of sera from fifty NDAS patients and one hundred health control were double-blind subjected to PDP method,fifty patients and ninety-two health were classified as NDAS and health separately,which showed 100% sensitivity and 92% *** results showed that PDP could be a new and useful method to detect NDAS.

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体育科技文献通报 2022年第12期30卷 122-124,224页

作者：黄易郭南南王园园贵州省体育文化宣传信息中心贵州贵阳550004 贵州体育大数据产业发展有限责任公司贵州贵阳550004 贵州省体育局贵州贵阳550004

本文运用实践案例、数理统计、逻辑分析等方法,以贵州省建设省域数字化体育公共服务平台的过程为研究对象,从全民健身“六边工程”的六个方面数字化赋能体育公共服务体系的主要内容和方法等角度,分析利用数字化手段提升体育行政部门的... 详细信息

本文运用实践案例、数理统计、逻辑分析等方法,以贵州省建设省域数字化体育公共服务平台的过程为研究对象,从全民健身“六边工程”的六个方面数字化赋能体育公共服务体系的主要内容和方法等角度,分析利用数字化手段提升体育行政部门的公共体育服务能力和数字治理能力的实践路径及其效果。结果表明:数字化助力建设群众身边体育组织,可以帮其拓展服务渠道;数字化推动实施群众身边体育指导,可以创新线上培训服务形式;数字化支撑开展群众身边体育赛事,通过数字绩效评估促进体育赛事良性发展;数字化优化实现场馆设施的高效管理,可以准确把握群众身边健身设施的投入成效;数字化丰富完善群众身边健身活动形式,可以吸引大众参与其中;数字化创新搭建体育文化推广传播平台,可以推进“体育+”融合产业发展。

关键词：数字治理体育公共服务贵州体育数字体育全民健身

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活络益脑方辅助治疗血管源性脑白质高信号伴步态障碍患者52例临床观察

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中医杂志 2022年第23期63卷 2246-2251页

作者：黄晶晶朱心怡王雨晴李楠楠陈志刚北京中医药大学第二临床医学院北京市100029 上海医大医院中国中医科学院针灸研究所北京中医药大学东方医院

目的观察活络益脑方治疗血管源性脑白质高信号(WMH)伴步态障碍患者的临床疗效。方法将90例WMH伴步态障碍患者分为治疗组54例和对照组36例。对照组患者进行基础病的常规治疗(包括口服西药控制血压、血糖、血脂)和运动指导,治疗组在对照... 详细信息

目的观察活络益脑方治疗血管源性脑白质高信号(WMH)伴步态障碍患者的临床疗效。方法将90例WMH伴步态障碍患者分为治疗组54例和对照组36例。对照组患者进行基础病的常规治疗(包括口服西药控制血压、血糖、血脂)和运动指导,治疗组在对照组的基础上加用活络益脑方免煎颗粒剂口服,每日1剂。两组疗程均为3个月。治疗前后比较两组单任务步行速度及双任务步行速度,采用Berg平衡量表(BBS)评分、Tinetti步态和平衡测试量表评分、简易体能状况量表(SPPB)评分评价患者平衡功能和躯体功能。结果治疗组患者治疗后SPPB评分、BBS评分、Tinetti步态和平衡测试量表总分、Tinetti步态评分、单任务步行速度及双任务步行速度均较治疗前提高(P<0.05)。对照组患者治疗后双任务步行速度较治疗前下降(P<0.05)。两组患者治疗前后差值比较,治疗组SPPB评分、BBS评分、Tinetti步态和平衡测试量表总分、Tinetti平衡评分、Tinetti步态评分、单任务步行速度及双任务步行速度差值与对照组比较差异均具有统计学意义(P<0.05)。结论活络益脑方可有效提高WMH伴步态障碍患者步行速度,可一定程度上改善患者的步态与平衡功能。

关键词：脑白质高信号步态障碍平衡功能步行速度活络益脑方