检索结果-南通市图书馆

中药汤剂联合西药治疗类风湿关节炎的疗效:一项系统评价

同方期刊数据库博看期刊评论

在线全文

学校读者我要写书评

暂无评论

中医临床研究 2024年第15期16卷 73-78页

作者：覃朗凌丽丽梁冰苏振辉岑梓曈广西壮族自治区中医药研究院广西南宁530022

目的:系统评价中药汤剂联合西药对比单用西药治疗类风湿关节炎(Rheumatoid Arthritis,RA)的临床效果,为中药汤剂联合西药的临床合理应用提供依据。方法:检索中国知网、万方、维普、PubMed、EMbase、Cochrane Library 6个数据库,根据纳... 详细信息

目的:系统评价中药汤剂联合西药对比单用西药治疗类风湿关节炎(Rheumatoid Arthritis,RA)的临床效果,为中药汤剂联合西药的临床合理应用提供依据。方法:检索中国知网、万方、维普、PubMed、EMbase、Cochrane Library 6个数据库,根据纳入及排除标准,应用RevMan 5.4软件将文献录入,对纳入的每篇文献的结局指标进行荟萃分析。结果:共纳入15篇文献,结果显示:联合用药方面,中药汤剂联合西药比单独使用西药对减少RA晨僵时间[均数差(MD)=1.92,95%置信区间(CI)[1.16,2.68],P<0.00001)]、关节压痛数(MD=1.40,95%CI[0.74,2.05],P<0.00001)、关节肿胀数(MD=1.50,95%CI[1.08,1.92],P<0.00001)、关节疼痛数(MD=1.45,95%CI[1.04,1.86],P<0.00001)具有显著优势。结论:现有临床证据表明,中药汤剂联合西药对RA患者临床症状的改善优于单独使用西药。但目前研究仍以小样本研究为主,文献质量偏低,希望今后研究设计出更多高质量、严谨的随机对照试验(Randomized Controlled Trial,RCT),尽可能确保研究的真实性、临床实践性,发现更多临床效果显著的中西医结合治疗方法,从中获得相关经验以更好的指导临床。

关键词：中药汤剂西药类风湿关节炎疗效系统评价

在线全文

学校读者我要写书评

暂无评论

柑橘裂果的成因与防治措施探讨

植物医学 2024年第3期3卷 78-85页

作者：余靖李梦曹立凌丽俐彭良志淳长品付行政西南大学柑桔研究所重庆400712

随着育种技术的进步,近年来柑橘优新品种不断增多,但部分新品种由于裂果率高严重制约了其大面积种植和推广.本文通过梳理裂果相关的研究报道以及总结田间的观察数据,系统分析了品种、砧木、气候因子、果皮结构、果实特性、营养元素、激... 详细信息

随着育种技术的进步,近年来柑橘优新品种不断增多,但部分新品种由于裂果率高严重制约了其大面积种植和推广.本文通过梳理裂果相关的研究报道以及总结田间的观察数据,系统分析了品种、砧木、气候因子、果皮结构、果实特性、营养元素、激素水平与柑橘裂果的关系;此外,基于柑橘裂果成因的分析,提出了可能有效的综合防治措施,为柑橘生产提供技术参考.

关键词：柑橘裂果果皮结构防治措施

维普期刊数据库博看期刊

Efficacy and safety of Xinglouchengqi decoction for acute ischemic stroke with constipation:study protocol for a randomized con-trolled trial

在线全文

学校读者我要写书评

暂无评论

Journal of Traditional Chinese Medicine 2017年第6期37卷 810-818页

作者： Chen Pei Zhang Yong ling lili Chen Xing Ren Yi Jiang Lan Wu Shuang Wang Wenting Wang Yuguang Zou Yihuai Department of Neurology and Stroke Center Dongzhimen Hospital affiliated to Beijing Universityof Chinese MedicineBeijing 100700China Department of Rehabilitation Dongzhimen Hospital Affiliated to Beijing University of Chinese MedicineBeijing 100700China Department of Encephalopathy Beijing University of Chinese Medicine Third Affiliated HospitalBeijing 100029China Department of Respiration Beijing Hospital of Traditional Chinese Medicine Affiliated to Capital Medical UniversityBeijing 10001OChina

OBJECTIVE: To investigate the efficacy and safety of Xinglouchengqi(XLCQ) decoction in treatment of acute ischemic stroke with ***: In this prospective, multicenter, assessor-blinded, randomized controlled trial, 360 eligible participants will be randomized to the XLCQ group or the control group. Participants in the XLCQ group will receive XLCQ decoction, while those in the control group will undergo clysis therapy using glycerin enemas or oral administration of lactulose solution. Both groups will undergo a treatment period of(5 ± 2) d and a 1-month *** primary outcome measure will be the Constipation Scale score. The secondary outcome measures will include scores on the National Institutes of Health Stroke Scale, the Traditional Chinese Medicine(TCM) Stroke Scale, the Diagnostic Scale for TCM Syndromes of Ischemic Stroke and TCM Scale for Syndrome of Phlegm-heat and Fu-organ *** mechanism outcomes and safety outcomes will also be assessed. Assessments will be conducted at baseline, at the end of the treatment period, and at the follow-up. Moreover, daily visits will be scheduled to grade the status of constipation during the treatment ***: The results of this study will provide scientific and objective data with which to assess the efficacy and safety of XLCQ decoction for patients with acute ischemic stroke and constipation.

关键词： Stroke Constipation Randomized con-trolled trial Clinical Protocols Xinglouchengqi de-coction

Molding simulation of airfoil foam sandwich structure and interference optimization of foam-core

在线全文

学校读者我要写书评

暂无评论

Chinese Journal of Aeronautics 2024年第10期37卷 325-338页

作者： Qianying CEN Zeyang XING Qingyou WANG lili LI Zhigang WANG Zhanjun WU ling LIU School of Aerospace Engineering&Applied Mechanics Tongji UniversityShanghai 200092China AVIC Harbin Aircraft Industry Group Co.Ltd Harbin 150066China School of Aeronautics and Astronautics Dalian University of TechnologyDalian 116024China

During the Co-Cure Molding(CCM)of airfoil foam sandwich structure,it is challenging to avoid collapse of foam core at the trailing ***,an Equal Proportional Thickening(EPT)method is proposed to optimize the interference of polymethacrylimide(PMI)foam core during the CCM ***,based on some basic parameters of composite skin and foam core obtained by experiments or multi-scale simulations,a thermal-curing-mechanical coupling analysis for the CCM of foam sandwich structure is performed and the results show that the maximum stress within foam core occurs at the completion of mold-closing,which tends to decrease during the subsequent CCM ***,the foam core is thickened by traditional equidistant-thickening method,and the simulation reveals that the foam core at the trailing edge tends to collapse because of stress ***,if the foam core is thickened by the proposed EPT method,the mold-closing caused collapse at the trailing edge can be effectively avoided,and a thickening ratio range of 0.6%–2.0%is obtained,which is further proved by practical ***,the interference design scheme proposed can ensure the molding quality and effectively reduce the scrap of molded products.

关键词： Airfoil foam sandwich structure Polymethacrylimide(PMI)foam Interference Co-curing Molding simulation

Pyroelectricity effect on photoactivating palladium nanoparticles in PbTiO3 for Suzuki coupling reaction

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Journal of Catalysis 2020年第10期41卷 1674-1681页

作者： Jieya Wen lili ling Yao Chen Zhenfeng Bian The Education Ministry Key Laboratory of Resource Chemistry and Shanghai Key Laboratory of Rare Earth Functional Materials Shanghai Normal UniversityShanghai 200234China Shanghai University of Electric Power Shanghai 201303China

Combining microwave radiation with photocatalytic systems is a promising method to inhibit photogenerated electron-hole recombination and enhance the photocatalytic reaction performance. In this study, we have designed Pd/Pb TiO3 catalysts that can use both microwave fields and photocatalysis. Benefiting from the synergistic effect of microwave field and UV light, the Pb TiO3 crystals convert thermal energy into electrical energy via the pyroelectricity effect, generating positive and negative charges(q+ and q-), while Pd nanoparticles significantly improve the quantum efficiency of the photocatalytic process. The composite catalyst significantly enhances the reaction rate and selectivity of the model Suzuki coupling reaction performed with bromobenzene. Microwave fields can directly act on chemical systems, promoting or changing various chemical reactions in unique ways.

关键词： Photocatalysis Pyroelectricity Microwave Suzuki coupling reaction

Ferroptosis mechanism and Alzheimer's disease

在线全文

学校读者我要写书评

暂无评论

Neural Regeneration Research 2024年第8期19卷 1741-1750页

作者： Lina Feng Jingyi Sun ling Xia Qiang Shi Yajun Hou lili Zhang Mingquan Li Cundong Fan Baoliang Sun Shandong Key Laboratory of TCM Multi-Target Intervention and Disease Control the Second Affiliated Hospital of Shandong First Medical UniversityTaianShandong ProvinceChina Department of Internal Medicine Taian Traffic HospitalTaianShandong ProvinceChina Department of Neurology the Third Affiliated Clinical Hospital of Changchun University of Chinese MedicineChangchunJilin ProvinceChina

Regulated cell death is a genetically determined form of programmed cell death that commonly occurs during the development of living *** process plays a crucial role in modulating homeostasis and is evolutionarily conserved across a diverse range of living *** is a classic regulatory mode of cell *** studies of regulatory cell death in Alzheimer’s disease have yielded increasing evidence that fe rroptosis is closely related to the occurrence,development,and prognosis of Alzheimer’s *** review summarizes the molecular mechanisms of ferroptosis and recent research advances in the role of ferro ptosis in Alzheimer’s *** findings are expected to serve as a theoretical and experimental foundation for clinical research and targeted therapy for Alzheimer’s disease.

关键词： Alzheimer’s disease apolipoprotein E Fe^(2+) ferroptosis glial cell glutathione peroxidase 4 imbalance in iron homeostasis lipid peroxidation regulated cell death system Xc^(-)

Revealing the specific regulations of nitric oxide on the postharvest ripening and senescence of bitter melon fruit

在线全文

学校读者我要写书评

暂无评论

aBIOTECH 2024年第1期5卷 29-45页

作者： Hongwei Wang ling Li lili Ma Alisdair R.Fernie Anzhen Fu Chunmei Bai Zhaoze Sang Susu Guo Fan Zhang Qing Wang Yanyan Zheng Jinhua Zuo Key Laboratory of Vegetable Postharvest Processing Ministry of AgricultureBeijing Key Laboratory of Fruits and Vegetable Storage and ProcessingKey Laboratory of Biology and Genetic Improvement of Horticultural Crops(North China)of Ministry of AgricultureKey Laboratory of Urban Agriculture(North)of Ministry of AgricultureBeijing Vegetable Research CenterInstitute of Agro-Products Processing and Food NutritionBeijing Academy of Agriculture and Forestry SciencesBeijing 100097China College of Food Science and Biotechnology Tianjin Agricultural UniversityTianjin 300392China Max Planck Institute of Molecular Plant Physiology 14476 Potsdam GolmGermany Institute of Food Science and Technology Chinese Academy of Agricultural SciencesBeijingChina

Bitter melon fruit is susceptible to yellowing,softening,and rotting under room-temperature storage conditions,resulting in reduced commercial *** oxide(NO)is an important signaling molecule and plays a crucial role in regulating the fruit postharvest *** this study,we investigated the effects of NO treatment on changes in sensory and firmness of bitter melon fruit during postharvest ***,transcriptomic,metabolomic,and proteomic analyses were performed to elucidate the regulatory mechanisms through which No treatment delays the ripening and senescence of bitter melon *** results show that differentially expressed genes(DEGs)were involved in fruit texture(CSLE,β-Gal,and PME),plant hormone signal transduction(ACS,JAR4,and AUX28),and fruit flavor and aroma(SUS2,LOX,and GDH2).In addition,proteins differentially abundant were associated with fruit texture(PLY,PME,and PGA)and plant hormone signal transduction(PBL15,JAR1,and PYL9).Moreover,No significantly increased the abundance of key enzymes involved in the phenylpropanoid biosynthetic pathway,thus enhancing the disease resistance and alleviating softening of bitter melon ***,differential metabolites mainly included phenolic acids,terpenoids,and *** results provide a theoretical basis for further studies on the physiological changes associated with postharvest ripening and senescence of bitter melon fruit.

关键词： Bitter melon NO treatment Postharvest Ripening and senescence

Study on the Effect of Self-Help Mindfulness Therapy on Rumination in Patients with Depression

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Journal of Clinical and Nursing Research 2024年第7期8卷 112-117页

作者： ling Jiang Sijia Mao Minfang Qian lili Wang Haining Fourth People’s Hospital Jiaxing 314400Zhejiang ProvinceChina

Objective:To evaluate the nursing effect of self-help mindfulness therapy for patients with ***:120 cases of depression patients admitted to the Department of Psychosomatic Disorders of our hospital between January 2020 and January 2023 were *** being grouped by the random draw method,60 cases in the observation group adopted self-help mindfulness therapy and 60 cases in the control group adopted conventional nursing care,the nursing effects were subsequently ***:Before nursing,there was no difference in the comparison of clinical symptom scores,rumination scores,positive psychological scores,and self-esteem scores between the two groups(P>0.05).After nursing,the clinical symptom scores of the observation group were lower than those of the control group;the rumination scores were lower than those of the control group;the positive psychological scores were higher than those of the control group;and the self-esteem scores were higher than those of the control group,and all of them were statistically significant(P<0.05).Conclusion:Self-help mindfulness therapy can improve the clinical symptoms of patients with depression and their rumination,and enhance their positive psychological state and self-esteem level,which has high nursing advantages.

关键词： Self-help mindfulness therapy Depression Rumination thinking

Synthesis of TiO_2 mesocrystal film with enhanced photocatalytic activity

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Chinese Journal of Catalysis 2018年第4期39卷 639-645页

作者：凌丽丽刘龙飞冯亚伟朱建卞振锋上海师范大学资源化学教育部重点实验室上海200234

TiO2 mesocrystals can considerably enhance charge separation owing to their oriented superstructures,with fewer internal defects and porous properties providing more active *** this work,we prepared TiO2 mesocrystal films by a direct annealing *** morphology and crystal phase of the film were controlled by adjusting the ratio of NH4F and the calcination ***,we found that Au nanoparticles loaded on a TiO2 mesocrystal film enabled highly efficient visible light photocatalytic *** photocatalytic activities were studied by hydrogen generation and photoreduction of Cr(VI).This work represents a considerable advance in the development and application of the TiO2 mesocrystals.

关键词： TiO2 mesocrystals film Photocatalysis Hydrogen generation Cr(VI)reduction