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温通针法“益肾旺脾”辨治原发性痛经之特色初探

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实用中医内科杂志 2024年第7期38卷 125-128页

作者：孟丽娟赵耀东方晓丽刘强甘肃中医药大学甘肃兰州730000

原发性痛经为妇科常见病之一,月经来潮前后气血较平时变化急剧,血室正开,卫外不固,易感受外邪。基于这一特殊的生理现象,温通针法益肾旺脾,配合经穴,补益先后天之本,扶正以助温、助通,达到散寒邪、化湿浊、祛瘀通络的目的,文章就温通针... 详细信息

原发性痛经为妇科常见病之一,月经来潮前后气血较平时变化急剧,血室正开,卫外不固,易感受外邪。基于这一特殊的生理现象,温通针法益肾旺脾,配合经穴,补益先后天之本,扶正以助温、助通,达到散寒邪、化湿浊、祛瘀通络的目的,文章就温通针法治疗该病的机理作一阐述。

关键词：温通针法脾肾原发性痛经理论探讨

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“互联网+”与农业技术推广融合运用研究

农业技术与装备 2024年第2期 54-56页

作者：赵耀东商丘职业技术学院河南商丘476000

如何在互联网技术迅速发展和普及的今天,利用互联网技术进行农业技术推广,是目前值得深入研究的课题。阐述了“互联网+”与农业技术推广融合的意义,分析了“互联网+”与农业技术推广中存在的问题,探讨了“互联网+”与农业技术推广融合... 详细信息

如何在互联网技术迅速发展和普及的今天,利用互联网技术进行农业技术推广,是目前值得深入研究的课题。阐述了“互联网+”与农业技术推广融合的意义,分析了“互联网+”与农业技术推广中存在的问题,探讨了“互联网+”与农业技术推广融合运用的有效策略,为促进农业新技术在农村的广泛应用提供借鉴。

关键词： “互联网+” 农业技术技术推广运用探究

维普期刊数据库博看期刊

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古典针法治疗膝骨性关节炎临床研究进展

甘肃中医药大学学报 2024年第2期41卷 90-94页

作者：雷菲菲赵耀东王学琴成金艳郑燕贾梦婕甘肃中医药大学针灸推拿学院甘肃兰州730101

查阅近十年来针刺治疗膝骨性关节炎的相关文献,并对记录于《黄帝内经》《针灸大全》等古籍中的针法及郑氏针法等古典针法治疗膝骨性关节炎的临床研究进行概述。指出古典针法治疗膝骨性关节炎存在临床样本量小,缺乏远期回访,治疗机制不明... 详细信息

查阅近十年来针刺治疗膝骨性关节炎的相关文献,并对记录于《黄帝内经》《针灸大全》等古籍中的针法及郑氏针法等古典针法治疗膝骨性关节炎的临床研究进行概述。指出古典针法治疗膝骨性关节炎存在临床样本量小,缺乏远期回访,治疗机制不明确,客观指标不统一,研究设计未能严格遵循双盲、重复等基本原则,证型与治疗方法之间是否吻合等问题,在今后的研究中应对以上问题进行完善,以利于古典针法治疗膝骨性关节炎的进一步推广。

关键词：膝骨性关节炎古典针法临床应用研究进展

基于《灵枢》“解结”理论探析温通针法治疗原发性痛经

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河南中医 2024年第6期44卷 840-843页

作者：孟丽娟赵耀东方晓丽刘强岳娜赵旭春高鹏鹏曹婧吴信国甘肃中医药大学甘肃兰州730000 甘肃中医药大学附属医院甘肃兰州730000 江西中医药高等专科学校江西抚州344000 樟树市清江医院江西樟树331200

“结”是气血与邪气结聚的一种病理状态,“解结”为“疏通郁结,通达经气”之意。原发性痛经由于气血的周期性变化,经期容易感邪,导致冲任气血不畅,邪结于胞宫不得通下而作痛,加之经期气血外溢,平素气血亏虚、肝肾不足者,血气化生不足,... 详细信息

“结”是气血与邪气结聚的一种病理状态,“解结”为“疏通郁结,通达经气”之意。原发性痛经由于气血的周期性变化,经期容易感邪,导致冲任气血不畅,邪结于胞宫不得通下而作痛,加之经期气血外溢,平素气血亏虚、肝肾不足者,血气化生不足,易出现虚结。温通针法温煦气血、化寒湿、散瘀血、解邪结,可改变气血郁滞不通的病理状态,使瘀血得祛,郁结得通。常用处方有温经散寒方、疏肝理气方、补益气血方、补益肝肾方等。准确取穴,双手配合是实施针刺手法的先决条件。该针法不仅可以治疗原发性痛经,也适用于因气滞、寒湿、瘀血、痰凝之结闭阻经脉、气血的虚实夹杂类疾病。

关键词：原发性痛经温通针法 “结” “解结”

A NOVEL ALGORITHM FOR SIDE PEAKS SUPPRESSION OF AMBIGUITY FUNCTION FOR PASSIVE RADAR BASED ON CHINESE DTTB SIGNAL

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Journal of Electronics(China) 2012年第6期29卷 485-492页

作者： Li Jichuan Lu Xiaode zhao yaodong Graduate University of Chinese Academy of Sciences National Key Laboratory of Science and Technology on Microwave Imaging Institute of ElectronicsChinese Academy of Sciences

The ambiguity function of Chinese standard Digital Television Terrestrial Broadcasting (DTTB) signals for passive radar contains one main peak and many side peaks. The side peaks may cause the false alarms. The relative positions and the reasons for the side peaks are analyzed and a new algorithm for side peaks suppression is proposed in this paper. The algorithm, in consideration of the characteristics of the structure of the frame, can eliminate the side peaks completely in the valid Doppler observation interval by setting the reference signals to zero at equal intervals. Both the simulative and experimental results show that this algorithm can improve the performance of target detection of the passive radar based on DTTB signal.

关键词： Passive radar Digital Television Terrestrial Broadcasting (DTTB) Ambiguity Function (AF) Side peaks suppression

科技创新引领北京冬奥会转播报道取得现象级突破

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电视研究 2022年第3期 4-8页

作者：赵耀东中央广播电视总台体育青少节目中心

近年来,中央广播电视总台坚持强化创新驱动发展战略,依托国家重点实验室平台努力提升内容生产传播技术的自主创新能力,开展了5G新媒体平台建设、4K/8K超高清生产体系建设等一系列工作,确定了“5G+4K/8K+AI”的战略布局。北京冬奥会期间... 详细信息

近年来,中央广播电视总台坚持强化创新驱动发展战略,依托国家重点实验室平台努力提升内容生产传播技术的自主创新能力,开展了5G新媒体平台建设、4K/8K超高清生产体系建设等一系列工作,确定了“5G+4K/8K+AI”的战略布局。北京冬奥会期间,中央广播电视总台综合运用4K、8K、5G、VR、AI等创新技术成果,完成历史首次冬奥会全程4K超高清制播,完成历史首次冬奥会开闭幕式8K国际公用信号制作播出,全平台智慧智能助力节目生产传播样态创新升级,融合传播矩阵全面立体,书写了精彩、非凡、卓越的奥林匹克新篇章,取得现象级传播效果,为全球广泛的电视转播增光添彩。

关键词： 5G+4K/8K+AI 北京冬奥会融合传播科技创新

Ultrastructure of human neural stem/progenitor cells and neurospheres

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Neural Regeneration Research 2009年第5期4卷 365-370页

作者： yaodong zhao Tianyi Zhang Qiang Huang Aidong Wang Jun Dong Qing Lan Zhenghong Qin Department of Cerebral Surgery Second Affiliated Hospital of Soochow University Suzhou 215004 Jiangsu Province China Department of Electron Microscopy Jiangsu Province Key Laboratory of Neuroregenerafion Nantong 226001 Jiangsu Province China Laboratory of Aging and Neuro-disease of Soochow University Suzhou 215123 Jiangsu Province China

BACKGROUND： Biological and morphological characteristics of neural stem/progenitor cells （NSPCs） have been widely investigated. OBJECTIVE： To explore the ultrastructure of human embryo-derived NSPCs and neurospheres cultivated in vitro using electron microscopy. DESIGN, TIME AND SETTING： A cell biology experiment was performed at the Brain Tumor Laboratory of Soochow University, and Jiangsu Province Key Laboratory of Neuroregeneration, Nantong University between August 2007 and April 2008. MATERIALS： Human fetal brain tissue was obtained from an 8-week-old aborted fetus; serum-free Dulbecco＇s modified Eagle＇s medium/F12 culture medium was provided by Gibco, USA; scanning electron microscope was provided by Hitachi Instruments, Japan; transmission electron microscope was provided by JEOL, Japan. METHODS： NSPCs were isolated from human fetal brain tissue and cultivated in serum-free Dulbecco＇s modified Eagle＇s medium/F12 culture medium. Cells were passaged every 5-7 days. After three passages, NSPCs were harvested and used for ultrastructural examination. MAIN OUTCOME MEASURES： Ultrastructural examination of human NSPCs and adjacent cells in neurospheres. RESULTS： Individual NSPCs were visible as spherical morphologies with rough surfaces under scanning electron microscope. Generally, they had large nuclei and little cytoplasm. Nuclei were frequently globular with large amounts of euchromatin and a small quantity of heterochromatin, and most NSPCs had only one nucleolus. The Golgi apparatus and endoplasmic reticulum were underdeveloped; however, autophagosomes were clearly visible. The neurospheres were made up of NSPCs and non-fixiform material inside. Between adjacent cells and at the cytoplasmic surface of apposed plasma membranes, there were vesicle-like structures. Some membrane boundaries with high permeabilities were observed between some contiguous NSPCs in neurospheres, possibly attributable to plasmalemmal fusion between adjacent cells. CONCLUSION： A large n

关键词： Neural stem/progenitor cells neurosphere ultrastructure autophagosome cell junction

减氮配施生物炭对花生—油菜轮作系统土壤肥力和花生产量与氮素利用的影响

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江苏农业科学 2023年第23期51卷 81-87页

作者：赵耀东侯江涛商丘职业技术学院河南商丘476000 商丘学院河南商丘476000

探明氮肥减量配施生物炭对花生—油菜轮作系统土壤肥力和花生生长发育的影响,为氮肥减量增效背景下生物炭的合理施入提供理论依据。2020—2022年,以花生—油菜轮作系统为研究对象,设置不施肥(CK)、常规施肥(CF)、减氮15%+5.28 t/hm^(2)... 详细信息

探明氮肥减量配施生物炭对花生—油菜轮作系统土壤肥力和花生生长发育的影响,为氮肥减量增效背景下生物炭的合理施入提供理论依据。2020—2022年,以花生—油菜轮作系统为研究对象,设置不施肥(CK)、常规施肥(CF)、减氮15%+5.28 t/hm^(2)生物炭(RN15B)、减氮30%+10.56 t/hm^(2)生物炭(RN30B)、减氮45%+15.84 t/hm^(2)生物炭(RN45B)、减氮60%+21.12 t/hm^(2)生物炭(RN60B)6个处理,研究不同减氮配施生物炭处理对土壤养分含量、酶活性及花生产量、品质和氮素利用效率的影响。结果表明,与CK、CF处理相比,不同减氮配施生物炭处理均可提高土壤养分含量、酶活性及花生产量、品质和氮素利用效率。其中,与CF处理相比,RN45B处理速效氮、有机质含量分别显著提高10.23%、13.80%,RN60B处理速效磷、速效钾含量分别显著提高11.20%、17.89%,pH值均无显著差异;RN45B处理脲酶活性显著提高12.04%,RN60B处理蔗糖酶、碱性磷酸酶活性分别显著提高11.89%、16.28%,RN30B处理过氧化氢酶活性显著提高7.64%;RN45B处理花生产量、百果质量、百仁质量、饱果率、出仁率分别显著提高14.22%、17.33%、7.66%、6.89%、8.55%;RN45B处理花生含油率、油酸含量、亚油酸含量分别提高3.99%、5.19%、3.90%,油酸含量显著提高,油亚比均无显著差异;RN45B处理氮素收获指数、氮肥偏生产力、氮肥农学效率、氮肥利用率分别显著提高7.00%、14.21%、60.23%、11.43%。相关性分析表明,花生产量、品质及土壤养分含量与土壤酶活性变化密切相关。综上,适量减氮配施生物炭能够提高土壤肥力,促进花生生长发育,提升氮肥利用效率。

关键词：施肥生物炭花生土壤肥力产量品质氮素利用效率

A “logarithmic spiral” in the brain: Images of an intracranial dermoid cyst

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Translational Neuroscience and Clinics 2016年第4期2卷 241-243页

作者： Meiqing Lou yaodong zhao Department of Neurosurgery Shanghai General Hospital Shanghai Jiaotong University School of Medicine

A logarithmic spiral is a self-similar spiral curve, which often appears in nature, e.g., mollusk shells. In the normal tissues of the human body, the cochlea is also an approximate logarithmic spiral. However, approximate logarithmic spirals are rarely,if ever, reported in tumors. Recently, we treated a 26-year-old woman with a one-year history of headache. Preoperative magnetic resonance imaging showed a possible brain tumor with radiological characteristics similar to a typical logarithmic spiral,which has seldom been observed before. Because of the obvious clinical symptoms and discomfort, as well as the possible presence of an intracranial tumor, we performed a craniotomy and tumor resection. Perioperatively, we found an intact tumor capsule,with contents that appeared like egg-drop soup mixed with hairs. A post-operative pathological diagnosis of a dermoid cyst was made. However, more interestingly, the logarithmic spiral could be described mathematically with a high goodness of fit. In this paper, we present this case with various clinical images.

关键词： logarithmic spiral dermoid cyst brain tumor