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基于图像处理的纱线黑板条干的客观评定

上海纺织科技 2004年第1期32卷 53-54页

作者：路剑锋张一心西安工程科技学院陕西西安710048

介绍了一套基于数字图像处理技术的能够客观评价黑板条干的系统软件 ,对软件的设计原理。

关键词：图像处理黑板条干软件设计硬件配置纱线检验

Maintaining moderate levels of hypochlorous acid promotes neural stem cell proliferation and differentiation in the recovery phase of stroke

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Neural Regeneration Research 2025年第3期20卷 845-857页

作者： Lin-Yan Huang yi-De Zhang Jie Chen Hai-Di Fan Wan Wang Bin Wang Ju-Yun Ma Peng-Peng Li Hai-Wei Pu Xin-yian Guo jian-Gang Shen Su-Hua Qi School of Medical Technology Xuzhou Key Laboratory of Laboratory DiagnosticsXuzhou Medical UniversityXuzhouJiangsu ProvinceChina School of Pharmacy Xuzhou Medical UniversityXuzhouJiangsu ProvinceChina Department of Laboratory Medicine Branch Hospital of Huai’an First People’s HospitalHuai’anJiangsu ProvinceChina Department of Laboratory Medicine the Affiliated Hospital of Xuzhou Medical UniversityXuzhouJiangsu ProvinceChina School of Chinese Medicine The University of Hong KongHong Kong Special Administrative RegionChina

It has been shown clinically that continuous removal of ischemia/reperfusion-induced reactive oxygen species is not conducive to the recovery of late ***,previous studies have shown that excessive increases in hypochlorous acid after stroke can cause severe damage to brain *** previous studies have found that a small amount of hypochlorous acid still exists in the later stage of stroke,but its specific role and mechanism are currently *** simulate stroke in vivo,a middle cerebral artery occlusion rat model was established,with an oxygen-glucose deprivation/reoxygenation model established in vitro to mimic *** found that in the early stage(within 24 hours)of ischemic stroke,neutrophils produced a large amount of hypochlorous acid,while in the recovery phase(10 days after stroke),microglia were activated and produced a small amount of hypochlorous ***,in acute stroke in rats,hypochlorous acid production was prevented using a hypochlorous acid scavenger,taurine,or myeloperoxidase inhibitor,4-aminobenzoic acid *** results showed that high levels of hypochlorous acid(200μM)induced neuronal apoptosis after oxygen/glucose deprivation/***,in the recovery phase of the middle cerebral artery occlusion model,a moderate level of hypochlorous acid promoted the proliferation and differentiation of neural stem cells into neurons and *** suggests that hypochlorous acid plays different roles at different phases of cerebral ischemia/reperfusion *** levels of hypochlorous acid(5 and 100μM)promoted nuclear translocation ofβ-*** transfection of single-site mutation plasmids,we found that hypochlorous acid induced chlorination of theβ-catenin tyrosine 30 residue,which promoted nuclear ***,our study indicates that maintaining low levels of hypochlorous acid plays a key role in the recovery of neurological function.

关键词： cell differentiation cerebral ischemia/reperfusion injury chlorination hypochlorous acid microglia neural stem cell neurogenesis nuclear translocation stroke β-catenin

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警察与法律职业共同体关系问题研究

河南警察学院学报 2012年第4期21卷 128-131页

作者：李铭冯建义江苏省南通市公安局江苏南通226001

警察作为人数最为庞大、工作职责与法律最为密切的职业群体一直没有获得法律职业共同体的认同和接纳。警察群体离法律职业共同体有多远?如何缩小二者之间的差距?建立健全与司法考试相衔接的警察执法资格考试制度、实现公安机关人民警察... 详细信息

警察作为人数最为庞大、工作职责与法律最为密切的职业群体一直没有获得法律职业共同体的认同和接纳。警察群体离法律职业共同体有多远?如何缩小二者之间的差距?建立健全与司法考试相衔接的警察执法资格考试制度、实现公安机关人民警察与法律职业群体人才交流制度是沟通警察与法律职业共同体的路径选择。警察群体中的刑事警察、公安院校的法学教师、通过司法考试的民警应当属于法律职业共同体。

关键词：法律职业共同体警察法律人专业化

Clinicopathological differences between patients with schistosomal appendicitis and non schistosomal appendicitis:A retrospectively study of past ten years

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World Journal of Clinical Cases 2025年第2期13卷 24-32页

作者： Xiao-yi Wang Yao Hao Zi-jian Wang Xiu-Liang Xu jiang-Hua Yang Department of Infectious Diseases The First Affiliated of Wannan Medical CollegeWuhu 241001Anhui ProvinceChina

BACKGROUND Chronic schistosomiasis causes multiple organ and multiple system diseases,especially the digestive *** eggs are mainly deposited in the stomach,liver and colorectal,but a few eggs are deposited in the appendix and cause *** present,there are few studies on schistosomal *** To explore the differences in epidemiological,clinical and pathological characteristics between schistosomal appendicitis and non-schistosomal appendicitis over the past decade in order to assess the impact of schistosomiasis on *** The differences of general data,clinical data and laboratory examination data of patients with appendicitis from October 2013 to October 2023 were retrospectively *** patients were divided into two groups for *** were 136 patients in schistosomal appendicitis group and 5418 patients in non-schistosomal appendicitis *** Schistosomal appendicitis accounted for 2.45%of all patients with appendicitis,and the annual proportion in the past decade was 2.2%,2.9%,1.8%,1.9%,3.4%,3.1%,1.9%,1.6%,3%,2.6%,*** prevalence of schistosomal appendicitis was middle-aged and elderly males,with an average age of 61.73±15.335 *** main population of non-schistosomal appendicitis was middle-aged men,with an average age of 35.8±24.013 years(P<0.001).The distribution of pathological types of appendicitis was different between the two groups(P<0.001).The incidence of acute suppurative appendicitis in non-schistosomal appendicitis was higher than that in schistosomal appendicitis[odds ratio(OR)=0.504;95%confidence interval(CI):0.349-0.728;P<0.001].The proportion of acute attack of chronic appendicitis in schistosomal appendicitis was higher than that in non-schistosomal appendicitis(OR=2.614;95%CI:1.815-3.763;P<0.001).The proportion of schistosomal appendicitis patients complicated with colorectal cancer was higher than that of nonschistosomal appendicitis patients(OR=5.087;95%CI:1.427-

关键词： Schistosomal appendicitis Schistosomiasis Appendix Colorectal cancer Clinicopathological characteristics

加味生化汤联合缩宫素治疗药物流产后蜕膜组织残留临床研究

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中国处方药 2017年第12期15卷 4-5页

作者：林燕珍冯健意陈颖燕阳江市阳东区人民医院广东阳江529931

目的探讨加味生化汤联合缩宫素应用于药物流产后蜕膜组织残留的临床价值。方法选取药物流产后蜕膜组织残留的80例患者作为试验对象,依据治疗方案划分为试验组和对照组,各40例,试验组采取加味生化汤联合缩宫素治疗方案,对照组采取单纯缩... 详细信息

目的探讨加味生化汤联合缩宫素应用于药物流产后蜕膜组织残留的临床价值。方法选取药物流产后蜕膜组织残留的80例患者作为试验对象,依据治疗方案划分为试验组和对照组,各40例,试验组采取加味生化汤联合缩宫素治疗方案,对照组采取单纯缩宫素方案,对比两组患者的阴道出血时间、出血总量及临床治疗效果情况。结果试验组和对照组患者的出血时间分别为(6.71±2.02)d、(9.12±3.71)d,试验组的出血时间显著短于对照组,组间差异具有统计学意义(P<0.05)。试验组患者的阴道出血量显著少于对照组,组间差异具有统计学意义(P<0.05)。试验组患者的临床治疗效果显著优于对照组,组间差异具有统计学意义(P<0.05)。结论加味生化汤联合缩宫素应用于药物流产后蜕膜组织残留临床疗效确切,能够有效减少阴道出血量,缩短阴道出血时间,临床安全性较高。

关键词：药物流产宫内残留加味生化汤缩宫素

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Nb_2O_5陶瓷的电化学注氢研究

广州化工 2017年第15期45卷 117-119页

作者：丁明建冯毅龙钟建平刘福扩广州天极电子科技有限公司广东广州510288

氢通过电化学的方式被大量注入到Nb_2O_5陶瓷中,并且以一种不稳定的浅施主形式存在于的晶格中,可贡献一个电子给五价的铌,使Nb_2O_5陶瓷发生电致变色(由淡黄色变成深绿色),同时注氢15 min后陶瓷的电阻值下降了约5个数量级。对注氢陶瓷... 详细信息

氢通过电化学的方式被大量注入到Nb_2O_5陶瓷中,并且以一种不稳定的浅施主形式存在于的晶格中,可贡献一个电子给五价的铌,使Nb_2O_5陶瓷发生电致变色(由淡黄色变成深绿色),同时注氢15 min后陶瓷的电阻值下降了约5个数量级。对注氢陶瓷加热处理及气体收集后发现,氢并没有和氧离子结合成氢氧键,而是以填隙质子的形式存在于Nb_2O_5陶瓷中。

关键词：电化学注氢 Nb2O5陶瓷电致变色质子浅施主电阻

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响应面法优化酱牛肉超声-脉动滚揉腌制工艺

南京农业大学学报 2025年第1期48卷 206-219页

作者：曾晓庆冯美琴孙健南京农业大学食品科学技术学院/肉品质量控制与新资源创制全国重点实验室江苏南京210095 金陵科技学院动物科学与食品工程学院江苏南京210038

[目的]本文旨在明确超声和脉动滚揉腌制联用对酱牛肉品质的具体工艺参数。[方法]以牛腿肉为原料,分别以超声时间、超声功率、脉动滚揉时间为单因素,通过质构、剪切力、模糊感官评分、色差筛选出较优的单因素范围,并在单因素试验基础上... 详细信息

[目的]本文旨在明确超声和脉动滚揉腌制联用对酱牛肉品质的具体工艺参数。[方法]以牛腿肉为原料,分别以超声时间、超声功率、脉动滚揉时间为单因素,通过质构、剪切力、模糊感官评分、色差筛选出较优的单因素范围,并在单因素试验基础上以剪切力、模糊感官评分为响应值进行响应面优化试验。[结果]试验得到最佳工艺参数:超声时间108 min、超声功率255 W、脉动滚揉时间3 h。此时得到酱牛肉剪切力为37.94 N,模糊感官评分为89.70分,与模型理论值相近。与传统静态腌制相比,用最佳超声-脉动滚揉腌制工艺制作的酱牛肉剪切力显著降低、模糊感官评分提高,色泽得到改善。两因素交互作用结果表明,超声功率和超声时间对酱牛肉剪切力影响显著,超声时间和脉动滚揉时间对酱牛肉模糊感官评分影响显著,因此在实际生产中需根据需求选择合适的腌制参数。[结论]超声-脉动滚揉腌制工艺提高了酱牛肉的嫩度,同时改善了酱牛肉的质构和色泽,提高了酱牛肉品质;超声-脉动技术联用是促进超声技术应用与肉制品腌制的有效策略。

关键词：超声腌制脉动滚揉酱牛肉响应面法优化

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代谢综合征与结直肠癌生物学行为的关系研究

中国医药导刊 2014年第12期16卷 1457-1458,1460页

作者：谢衡辉冯健宜张静珊广东省佛山市南海区第八人民医院普外科佛山528216 广东省佛山市南海区第八人民医院内分泌科佛山528216

目的:评价代谢综合征(MS)与结直肠癌(CRC)的发病率及生物学行为的关系。方法:以2011年12月至2013年12月我院收治的200例CRC患者为研究对象,同期收治的216例非肿瘤患者为对照组,比较两组间MS的发病率,并对CRC组中患者伴有MS对肿瘤生物学... 详细信息

目的:评价代谢综合征(MS)与结直肠癌(CRC)的发病率及生物学行为的关系。方法:以2011年12月至2013年12月我院收治的200例CRC患者为研究对象,同期收治的216例非肿瘤患者为对照组,比较两组间MS的发病率,并对CRC组中患者伴有MS对肿瘤生物学行为的影响进行分析。结果:CRC组的MS发病率为36%(72例),明显高于对照组(P6.11mmol/L、吸烟史和肿瘤家族史是与CRC的发生密切相关的独立因素。CRC的临床病理特征与MS没有明显的联系。结论:CRC患者的罹患MS的几率明显升高,但MS对CRC的生物学行为没有明显影响。如进一步研究能确定CRC与MS的关系,则可考虑将MS患者纳入CRC筛查的范围。

关键词：结直肠癌代谢综合征肿瘤生物学行为

Quantum Mechanics Version of Wavelet Transform Studied by Virtue of IWOPTechnique

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Communications in Theoretical Physics 2004年第5期41卷 681-684页

作者： FANHong-yi Lǖjian-feng DepartmentofPhysics ShanghaiJiaoTongUniversityShanghai200030China

Using the technique of integral within an ordered product (IWOP) of operators we show that the wavelet transform can be recasted to a matrix element of squeezing-displacing operator between the mother wavelet state vector and the state vector to be transformed in the context of quantum mechanics. In this way many quantum optical states'wavelet transform can be easily derived.

关键词： wavelet transform IWOP technique squeezing-displacing operator