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工程建设与设计 2024年第8期 34-36页

作者：朱琳琳深圳市市政设计研究院有限公司广东深圳518000

根据深圳机场旅客捷运系统的建设特点,详细介绍了机场捷运线的通风空调系统设计。首次提出列车停靠的站内隧道上方无轨顶风道的设计方案,总结设计、施工配合中遇到的问题,从设计、管理等方面提出避免类似问题的建议。

关键词：机场捷运通风空调防排烟

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基于问题导向的高中思想政治课深度教学策略探讨

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河北北方学院学报（社会科学版） 2024年第2期40卷 108-110,113页

作者：朱琳琳张剑英河北北方学院马克思主义学院河北张家口075000

问题导向教学是一种注重学生思维能力和自主学习的教学模式,对高中思想政治课而言,基于问题导向的深度教学可以培养学生的辩证思维能力,落实学科核心素养。结合当前高中思想政治课深度教学面临的问题,从学生主体、教师能力和课程资源等... 详细信息

问题导向教学是一种注重学生思维能力和自主学习的教学模式,对高中思想政治课而言,基于问题导向的深度教学可以培养学生的辩证思维能力,落实学科核心素养。结合当前高中思想政治课深度教学面临的问题,从学生主体、教师能力和课程资源等方面探究高中思想政治课深度教学实施策略,以更好地促进学生深度学习。

关键词：问题导向教学高中思想政治课深度教学

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数字化转型下的国土空间数字化治理逻辑探讨

智能建筑与智慧城市 2024年第4期 15-17页

作者：李奇朱琳琳吴泉晓济南市规划设计研究院山东水立方建筑设计有限公司济南市城乡规划编制研究中心

文章主要研究了数字化转型下的国土空间数字化治理逻辑。首先,文章探讨了数字化转型对信息化架构所带来的变革,分析了传统信息化架构的局限性,提出了国土空间治理数字化转型的核心,以及“数据—逻辑—场景”架构的三大转变。随后,文章... 详细信息

文章主要研究了数字化转型下的国土空间数字化治理逻辑。首先,文章探讨了数字化转型对信息化架构所带来的变革,分析了传统信息化架构的局限性,提出了国土空间治理数字化转型的核心,以及“数据—逻辑—场景”架构的三大转变。随后,文章深入研究了国土空间数字化治理的基本逻辑框架,包括国家治理体系和治理能力现代化的基本逻辑框架、治理体系的三大要素,以及国土空间治理与数字化治理的关系。最后,论文构建了国土空间数字化治理框架,从逻辑层、能力层和价值层三个维度出发,分别讨论了建立数字国土和数字组织的必要性、数字赋能核心引擎的角色,以及全程智治和协同智联两大场景的价值所在。

关键词：数字化转型国土空间治理逻辑

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智能化视角下功能核心区的城市更新研究

智能建筑与智慧城市 2024年第5期 57-59页

作者：朱琳琳李奇马法治山东水立方建筑设计有限公司济南市规划设计研究院山东文孚建筑设计有限公司

文章主要探讨智能化视角下功能核心区的城市更新研究。首先,文章详细分析了在功能核心区的实践中,如何从纯粹的“数据参与者”转变为更具深度的“人文参与者”,探讨了城市更新过程中数据驱动与人文的结合,强调了物联网、虚拟现实等技术... 详细信息

文章主要探讨智能化视角下功能核心区的城市更新研究。首先,文章详细分析了在功能核心区的实践中,如何从纯粹的“数据参与者”转变为更具深度的“人文参与者”,探讨了城市更新过程中数据驱动与人文的结合,强调了物联网、虚拟现实等技术在实时监测和提供互动体验中的作用,指出过度技术化可能导致的人文和社区特色丧失问题。文章进一步讨论了为确保智能化技术在城市更新中的合理应用所需的制度保障,强调了现有法律和政策在适应智能化发展趋势上的滞后性。建议部分提出构建多元协同的治理主体、引入智能化的更新治理技术等具体建议,旨在为功能核心区的城市更新提供更为全面和精细化的策略。

关键词：城市更新智能化功能核心区

Boundary Detection Using Open Spline Curve Based on Mumford-Shah ModelBoundary Detection Using Open Spline Curve Based on Mumford-Shah Model

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自动化学报 2009年第2期35卷 132-136页

作者： LI Xiao-Mao zhu lin-lin TANG Yan-Dong State Key Laboratory of Robotics Shenyang Institute of Automation Chinese Academy of Sciences Shenyang 110016 P.R. China Graduate University of Chinese Academy of Sciences Beijing 100039 P. R. China

Inspired by Cremers's work, this paper proposes a novel method for detecting open boundaries, such as coastline and skyline in an image. This method is based on B-spline function, curve evolution, and the cartoon model of Mumford-Shah functional (M-S model). Because the object to be detected is an open curve in the image domain, two constraint equations are introduced into the M-S model. Thus, the problem of open boundary detection becomes a minimal partition problem. With the partial differential equations (PDEs) of control points and constraint equations, the curve will stop on the desired boundary. The method can be used to detect automatically a curve that separates an image into two distinct regions and is not necessarily defined by gradient, even if the image is very noisy. In addition, with two open curves, our model can be extended to detect belt-like objects, such as rivers and roads.

关键词：自动化系统检测方法曲线图曲线演化

Neuromyelitis Optica Spectrum Disorder Associated with Cervical Spondylosis

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Chinese Medical Journal 2015年第22期128卷 3112-3113页

作者： Yuan Zhou lin zhu Hui-lin Cheng Yi-Xing lin Department of Neurosurgery Jinling Hospital School of Medicine Nanjing University Nanjing Jiangsu 210002 China

Neuromyelitis optica spectrum disease （NMOSD） refers to a group of related disease, in which potential pathogenesis is similar to neuromyelitis optica （NMO）, but clinical involvement does not exactly correspond to the diagnosis of NMO. Owing to varied clinical manifestations, it is apt to be misdiagnosed. We report a case of NMOSD with cervical spondylosis and discuss the experience of diagnosis.

关键词： Anti-aquaporin-4 Antibody Cervical Spondylosis Magnetic Resonance Imaging Neuromyelitis Optica Spectrum Disorder

V-disparity Based UGV Obstacle Detection in Rough Outdoor Terrain

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自动化学报 2010年第5期36卷 667-673页

作者： CONG Yang PENG Jun-Jian SUN Jing zhu lin-lin TANG Yan-Dong State Key Laboratory of Robotics Shenyang Institute of Automation Chinese Academy of Sciences Shenyang 110016 P.R. China Graduate University of Chinese Academy of Sciences Beijing 100049 P. R. China

This paper presents a fast obstacle detection system based on stereo vision for unmanned ground vehicle(UGV) navigation in unstructured environment. In order to make the UGV adaptable to more complex terrains,we propose a new estimation method of the main ground disparity(MGD)from the V-disparity images. Then,by comparing the disparity of the MGD with local 3D reconstruction,a coarse-to-fine method to find and localize obstacles is introduced in the paper. The obstacle detection system is tested practically on our UGV platform in some outdoor unstructured environments. The experimental results validate the effcacy of our system

关键词： UGV 3D图像图像处理 MGD

Repetitive training for ameliorating upper limbs spasm of hemiplegic patients

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Neural Regeneration Research 2006年第7期1卷 670-672页

作者： lin zhu lin Liu Weiqun Song Department of Rehabilitation Xuanwu Hospital of Capital Medical University Beijing 100053China Department of RehabilitationXuanwu Hospital of Capital Medical University Beijing 100053China Department of RehabilitationXuanwu Hospital of Capital Medical University Beijing 100053China

BACKGROUND: The main aim of rehabilitation is to ameliorate motor function and use the damaged limbs in the activities of daily living. Several factors are needed in the self-recovery of the patients, and the most important one is to reduce spasm. Some mechanical repetitive movements can affect and change the excitability of motor neurons. OBJECTIVE: To observe the effect of repetitive training on ameliorating spasm of upper limbs of hemiplegic patients. DESIGN: A self-controlled observation before and after training. SETTING: Department of Rehabilitation, Xuanwu Hospital of Capital Medical University. PARTICIPANTS: Seven hemiplegic patients induced by brain injury were selected from the Department of Rehabilitation, Xuanwu Hospital, Capital Medical University from March to June in 2005. Inclusive criteria: ① Agreed and able to participate in the 30-minute training of hand function; ② Without disturbance of understanding. The patients with aphasia or apraxia, manifestation of shoulder pain, and severe neurological or mental defects. For the 7 patients, the Rivermead motor assessment (RMA) scores ranged 0-10 points, the Rivermead mobility index (RMI) ranged 1-3, and modified Ashworth scale (MAS) was grade 2-4. Their horizontal extension of shoulder joint was 0°-30°, anteflextion was 0°-50°, internal rotation was 50°-90°, external rotation was 0°-10°; and the elbow joint could extend for 15°-135°. METHODS: The viva 2 serial MOTOmed exerciser (Reck Company, Germany) was used. There were three phases of A-B-A. ① The phase A lasted for 1 week. The patient sat on a chair facting to the MOTOmed screen, and did the circumduction of upper limbs forwardly, 30 minutes a day and 5 days a week. ② The phase B lasted for 3 weeks. The training consisted of forward circumduction of upper limbs for 15 minutes, followed by backward ones for 15 minutes and 5-minute rest. ③ The training in the phase A was performed again for 2 weeks. The extensions of upper limbs were recorded at phase

关键词： limbs minutes shoulder repetitive rehabilitation rotation joints spasm persist neurological

Value of perfusion parameters and histogram analysis of triphasic computed tomography in pre-operative prediction of histological grade of hepatocellular carcinoma

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Chinese Medical Journal 2021年第10期134卷 1181-1190页

作者： Shao Chun-Chun Zhao Fang Yu Yi-Fan zhu lin-lin Pang Guo-Dong Department of Evidence-Based Medicine The Second HospitalCheeloo College of MedicineShandong UniversityJinanShandong 250033China Department of Radiology Qilu HospitalCheeloo College of MedicineShandong UniversityJinanShandong 250012China Healthcare Big Data Institute of Shandong University JinanShandong 250000China Department of Epidemiology and Health Statistics School of Public HealthShandong UniversityJinanShandong 250000China Department of Radiology The Second HospitalCheeloo College of MedicineShandong UniversityJinanShandong 250033China

Background:Pre-operative non-invasive histological evaluation of hepatocellular carcinoma(HCC)remains a *** perfusion is significantly associated with the development and aggressiveness of *** purpose of the study was to evaluate the clinical value of quantitative liver perfusion parameters and corresponding histogram parameters derived from traditional triphasic enhanced computed tomography(CT)scans in predicting histological grade of ***:Totally,52 patients with HCC were enrolled in this retrospective study and underwent triple-phase enhanced CT *** blood perfusion parameters were derived from triple-phase CT *** relationship of liver perfusion parameters and corresponding histogram parameters with the histological grade of HCC was *** operating characteristic(ROC)curve analysis was used to determine the optimal ability of the parameters to predict the tumor histological ***:The variance of arterial enhancement fraction(AEF)was significantly higher in HCCs without poorly differentiated components(NP-HCCs)than in HCCs with poorly differentiated components(P-HCCs).The difference in hepatic blood flow(HF)between total tumor and total liver flow(ΔHF=HFtumor-HFliver)and relative flow(rHF=ΔHF/HF_(liver))were significantly higher in NP-HCCs than in *** difference in portal vein blood supply perfusion(PVP)between tumor and liver tissue(ΔPVP)and theΔPVP/liver PVP ratio(rPVP)were significantly higher in patients with NP-HCCs than in patients with *** area under ROC(AUC)ofΔPVP and rPVP were both 0.697 with a high sensitivity of 84.2%and specificity of only 56.2%.TheΔHF and rHF had a higher specificity of 87.5%with an AUC of 0.681 and 0.673,*** combination of rHF and rPVP showed the highest AUC of 0.732 with a sensitivity of 57.9%and specificity of 93.8%.The combined parameter ofΔHF and rPVP,rHF and rPVP had the highest positive predictive value of 0.903,and that of rPVP andΔPVP had the h

关键词： Hepatocellular carcinoma Perfusion Computed tomography Histological grade Histogram

Olmesartan Reduces New-onset Atrial Fibrillation and Atrial Fibrillation Burden after Dual-chamber Pacemaker Implantation in Atrioventricular Block Patients

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Chinese Medical Journal 2016年第18期129卷 2143-2148页

作者： Hang Zhang Chang Pan Juan Zhang lin-lin zhu Kai Huang Yun Zhong Zuo-Ying Hu Department of Cardiology Nanjing First Hospital Nanjing Medical University Nanjing Jiangsu 210006 China

Background： Atrial fibrillation （AF） is the rnost frequent tachyarrhythmia in patients with a permanent pacemaker. Angiotensin II receptor antagonists have a protective effect against the occurrence of AF in patients with heart diseases. This study aimed to assess the effectiveness of olmcsartan in the prevention of new-onset AF and AF burden in atrioventricular block （AVB） patients with dual-chamber （DDD） pacemaker implantation. Methods： This was a single-center, prospective, randomized, single-blind, controlled clinical study. A total of 116 AVB patients, who received DDD pacemakers implantation with the percentage of ventricular pacing （VP%） _〉40% from April 22, 2011 to December 24, 2012, were prospectively randomized to olrnesartan group （20 mg per day; n - 57） or control group （n = 59）. Patients were lbllowed up using pacernaker prograrnming± 12-lead electrocardiography in the intrinsic sinus rhythm, laboratory examinations, and transthoracic echocardiography at 24 months. Atrial high rate events （AHREs） were defined as 180 beats/min over a minimum of 5 min. AF burden was calculated by the number of hours with AHREs divided by the number of measurement hours. Results： Ten （17.5%） patients in the olmesartan group and 24 patients （40.7%） in the control group occurred new-onset AF, and the difference between two groups was statistically significant （P = 0.04）. AF burden was lower in olmesartan group than that in control group （8.02 ± 3.10% vs. 13.66 ± 6.14%, P = 0.04）. There were no significant differences in mean days to the first occurrence of AHREs and mean cumulative numbers of AHREs between two groups （P = 0.89 and P = 0.42, respectively）. Moreover, olmesartan group had smaller values of maximal P-wave durations and P-wave dispersion （PD） after 24 months follow-up compared with the control group （ 109.5 ± 7.4 ins vs. 113.4 ± 7.1 ms, P = 0.00; and 40.6 ± 4.5 ms vs. 43.3 ± 4.4 ins, P - 0.02, respectively）. Left ventricular end-diastolic diameter and left ventri

关键词： Angiotensin II Receptor Antagonist Atrial Fibrillation Olmesartan Pacemaker Ventricular Pacing