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斜Gong演变及普拍枋的作用 被引量:12
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作者 浓聿之 《自然科学史研究》 CSCD 1995年第2期176-184,共9页
辽金时期、木构建筑的外檐补间铺作多为斜Gong,这种独特造型是由传统的抹角Gong演变而来的,是在增添普拍枋的前题下产生。普拍枋的采用,引起了补间铺作趋同于柱 铺作、偷心造转为计心造、多朵补间铺作取代单朵补间铺作的连... 辽金时期、木构建筑的外檐补间铺作多为斜Gong,这种独特造型是由传统的抹角Gong演变而来的,是在增添普拍枋的前题下产生。普拍枋的采用,引起了补间铺作趋同于柱 铺作、偷心造转为计心造、多朵补间铺作取代单朵补间铺作的连锁反应,使檐下斗Gogn由伸臂梁式结构变为空间网架结构式的Gong层。 展开更多
关键词 gong 普拍枋 gong 演变 建筑
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高精度重力及地震预测油气藏(GONG)技术在某工区应用实例 被引量:1
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作者 王西文 《西安工程学院学报》 1998年第1期61-66,共6页
介绍了俄罗斯油气勘探中一种最优化的重力、地震联合勘探技术在中国某工区预测油气藏的具体应用实例。该方法预测油气藏的结果,经后期1号井的钻探得到了成功的验证,取得了较好的地质效果。
关键词 gong 油气藏 重力预测 地震预测
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影响斗Gong发展的非结构性原因
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作者 郑炘 《华中建筑》 北大核心 1997年第4期52-54,共3页
文章揭示了斗Gong的产生及演变,并指出将斗Gong作为基本度量单位,建立起一种理性的整体形式关系,是中国古典建筑发展史上极为重要的事。
关键词 gong 非结构性 理性 发展 古建筑
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如果你是早(da)餐(gong)店(si)的老板
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作者 赵钧 《WTO经济导刊》 2014年第8期27-28,共2页
单位大院那个有五年历史的早餐店提供的选择颇为有限。包子、馒头、茶叶蛋,一盘子的常见食物,火烧和煎饼。此外,一些冒着热气的粥在柜台后面一字排开。每当有顾客迎门而入,对话也总是这么开始的:"早上好,大哥,今天要吃点什么?我们这... 单位大院那个有五年历史的早餐店提供的选择颇为有限。包子、馒头、茶叶蛋,一盘子的常见食物,火烧和煎饼。此外,一些冒着热气的粥在柜台后面一字排开。每当有顾客迎门而入,对话也总是这么开始的:"早上好,大哥,今天要吃点什么?我们这儿有新上的胡萝卜馅的包子。"大哥不喜欢吃包子。他点了一根油条,店老板立刻大声说:"您还需要豆浆吧,我们这儿还有免费的榨菜,油条泡着或者塞点榨菜会比较好吃,是吧?"只有呆板、不识趣的人才会说不是。"一共5块钱。"这个热情、友善的店老板和她的小店每天早上在行色匆匆的上班人流中格外显眼。 展开更多
关键词 早餐店 早上好 DA gong SI 迎门 互联技术 在路上 个体消费者 网络技术
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扩展的Welch-Gong序列构造与分析
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作者 叶婷 陈克非 +2 位作者 沈忠华 孟倩 张文政 《计算机工程》 CAS CSCD 北大核心 2016年第8期101-106,共6页
Welch-Gong(WG)序列是一类具有良好随机性的二元序列,该随机性包括长周期、0,1分布均匀、理想的二元分布、二值自相关、与m序列三值互相关、指数级增长的线性复杂度等。针对WG序列变换,对奇数项式进行研究,考虑多项式通过WG变换的复杂程... Welch-Gong(WG)序列是一类具有良好随机性的二元序列,该随机性包括长周期、0,1分布均匀、理想的二元分布、二值自相关、与m序列三值互相关、指数级增长的线性复杂度等。针对WG序列变换,对奇数项式进行研究,考虑多项式通过WG变换的复杂程度,将WG变换中特定的五项式推广为一般的三项式。分析结果证明,相应WG序列能够保持较好的随机特性和较高的线性复杂度。选取一个具体实例对基于三项式的WG密码体制的硬件实现进行分析,对算法设计的评估有一定的参考价值。 展开更多
关键词 Welch-gong序列 伪随机 自相关 互相关 线性复杂度
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Helleseth-Gong序列的采样的Hadamard变换性质研究
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作者 周玉倩 王宁 常祖领 《郑州大学学报(理学版)》 CAS 北大核心 2013年第2期27-30,共4页
对于具有理想二级自相关函数,周期为pn-1的Helleseth-Gong序列,利用频谱分析的方法研究其Hadamard变换的性质,并证明其Hadamard变换是三值的.完善了Helleseth-Gong序列的构造,同时证明了对于特殊序列的Walsh变换和Hadamard变换之间的关系.
关键词 互相关 HADAMARD变换 p元Helleseth-gong序列 WALSH变换
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Study Protocol to Investigate the Efficacy of Participation in Qi-Gong by Breast Cancer Survivors 被引量:1
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作者 Shing Yee Lee Siew Yim Loh Liam Murray 《Journal of Cancer Therapy》 2011年第5期715-724,共10页
Background: Physical activity improves quality of life and reduces the risks of breast cancer up to 30 - 40 percent. Qi-Gong is a form of exercise widely acknowledged by Asian survivors as health promoting, despite a ... Background: Physical activity improves quality of life and reduces the risks of breast cancer up to 30 - 40 percent. Qi-Gong is a form of exercise widely acknowledged by Asian survivors as health promoting, despite a lack of research evidence. This study aimed to investigate the efficacy of Qi-Gong on the Quality of Life (QOL) of survivors. Methods/ Design: A total of 114 women who had been treated for stage I or II breast cancer at least 12 months previously were randomly assigned to supervised aerobic exercise (n = 38), Qi-Gong exercise (n = 38), or usual care (n = 38). Supervised 1.5 hour exercise sessions took place three times per week for 8 weeks (face to face—once a week and home follow up twice a week). Outcomes included QoL (FACT-G), Functional Assessment of Cancer Therapy-Breast (FACT-B)], distress [Depression Anxiety Stress Scale (DASS)] assessed at baseline and at the 8-week follow-up. Secondary measures included exercise Self Efficacy Scale (ESS), Functional Assessment of Cancer Therapy-Fatigue (FACT-F) and exercise behavior (log) Two way (group × time) repeated measures ANOVA will examine differences between groups over time. Discussion: This research will provide insights on the efficacy of a 8 weeks structured Qi-Gong program designed for quality of life. The details of the Qi-Gong and the placebo (line dancing) over 8 weeks are delineated, with the study protocol for researcher’s replication. The result of the study can contribute towards understanding how Qi-Gong over other physical activity can be used for self managing physical health for people with breast cancer, an increasingly acknowledged chronic condition. Conclusion: Women with breast cancer need to start engaging in physically healthy-active living on a day-to-day basis for prevention of recurrence, mortality and wellbeing. However, many requires professional support with a structured intervention. This design of this study provides a protocol for 8 weeks Qi-Gong with implications on healthy survivorship, and a possible reduction on healthcare costs related to long-term effects and co morbidities that can be prevented via physical activity. 展开更多
关键词 Cancer Qi-gong PHYSICAL Activity Protocol
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俄罗斯高精度重力法直接预测油气藏(GONG)技术的原理及应用效果分析 被引量:7
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作者 王西文 米哈依诺夫. 《西安地质学院学报》 1996年第1期85-92,共8页
本文研究一种最优化的俄罗斯油气勘探中的地球物理和实用方法.简要描述了作为该方法的基础的重力-地震综合解释,并在理论上建立了这种解释模式.用该方法可给出油气勘探阶段远景区评价,其预测探井成功率在80%~90%。
关键词 油气藏 油气勘探 重力勘探
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Qi Gong and Heart Rate Variability: A Systematic Review 被引量:1
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作者 Carla Cristina Ramos Elias de Franca +7 位作者 Thatiana Lacerda Nobre Jeferson Oliveira Santana Diana Madureira Cesar Augustus Sousa Zocoler Bruno Rodrigues Ronaldo VTSantos Iris Calado Sanches Erico Caperuto 《Journal of Biosciences and Medicines》 2017年第3期120-127,共8页
Qì Gōng is a type of exercise that involves meditation and is used for health. With a background from the martial arts, it is known also as an auto healing exercise with three main elements according to Traditio... Qì Gōng is a type of exercise that involves meditation and is used for health. With a background from the martial arts, it is known also as an auto healing exercise with three main elements according to Traditional Chinese Medicine (TCM): body focus (posture and movement), breathing and mind focus (meditative elements). Heart rate variability is a tool that allows us to measure the autonomic system velocity to detect and respond to unexpected stimuli. So our goal was to build a systematic review of Qi Gong and Heart rate variability. PUBMED, EBSCO and Science Direct data bases were searched. Key terms (MeSH) were Heart Rate Variability and Ch’i Kung OR Qi Gong with a 10-year filter. Four independent reviewers analyzed all articles and excluded duplicated articles, articles in Chinese and articles with no adherence to the subject. The end result was 5 studies selected. Our results showed no significant improvements in HRV with the practice of Qì Gōng, probably because of data heterogeneity. We found 5 types of Qì Gōng, 3 different instruments and different time intervals to measure HRV and 2 different age groups in the studies. We can conclude that there is evidence that Qì Gōng can improve HRV but studies that would use the same parameters are needed to further confirm that. 展开更多
关键词 Qi gong Heart Rate Variability Meditation Exercises Exercise Physiology
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Potential benefits of Qi Gong meditation in quantifiable physiology: A five-year longitudinal observation
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作者 Ashley Xia 《Journal of Traditional Chinese Medical Sciences》 CAS 2022年第3期340-348,共9页
Objective: Qi Gong is a mind-and-body intervention to improve health and relieve disease conditions,which has been practiced for thousands of years. Lack of quantitative measures to monitor the quality and progress of... Objective: Qi Gong is a mind-and-body intervention to improve health and relieve disease conditions,which has been practiced for thousands of years. Lack of quantitative measures to monitor the quality and progress of Qi Gong practice has hindered the high-quality study to evaluate its health benefits.Methods: To develop such quantitative measures, vital sign changes in Qi Gong meditation practice of a single individual were monitored for 5 years by wearable devices.Results: This retrospective and exploratory analysis revealed significant changes in blood oxygen saturation, pulse rate, respiration rate, and perfusion index in response to Qi Gong practice and physiological adaptation to its long-term training. Among the physiological changes in vital signs, a physiological state with a significant 2-fold increase in pulse-respiration rate ratio was detected during Qi Gong meditation while the ratios were maintained at 4 under resting, sleeping, and mild cycling conditions.Conclusion: This is an inaugural report of a five-year longitudinal observation of this kind. Once validated in a well-designed cohort study, these non-invasive and easily obtained vital signs may be used as biomarkers to assess the adherence to breathing control during Qi Gong practice and can be applied to quantify the quality of Qi Gong practice in clinical trials with Qi Gong intervention. 展开更多
关键词 Qi gong MEDITATION Oxygen saturation Pulse-respiration ratio Pulse-respiration quotient Cardiorespiratory coupling Training adaptation
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“Falun Gong,”Magic or Malice?
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《China Today》 2001年第5期49-51,共3页
关键词 LI Magic or Malice Falun gong
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Fish, Dragon, Lion and Lantern; Drum, Gong and Yangge Dance─A discussion of folk dances in China
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《China & The World Cultural Exchange》 1997年第3期26-28,共3页
关键词 Lion and Lantern DRAGON gong and Yangge Dance A discussion of folk dances in China
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THE EFFECT OF “QI GONG” ON THE WAVE AMPLITUDE OF IMPEDANCE RHEOENCEPHALOGRAM AND HEART RATES
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作者 Jide Li Jin Qian Jianxin Yang Fang Li Junjie Zhang General Hospital of Beijing Command,PLA(100700) China 《Chinese Journal of Biomedical Engineering(English Edition)》 1993年第4期141-141,共1页
The effect of Qi Gong reflected by rheoencephalography and heart rate werestudied in this paper.The functional relationship between wave amplitude and theheart rates reflected by two processes of Qi Gong,“Jing Gong”... The effect of Qi Gong reflected by rheoencephalography and heart rate werestudied in this paper.The functional relationship between wave amplitude and theheart rates reflected by two processes of Qi Gong,“Jing Gong” for energy provoca-tive,and “Fa Gong” for energy release have been compared and analysed.28 cases ofwell trained “Qi Gong” practitioners volunteer in this study.The rheoencepha- 展开更多
关键词 WAVE QI gong THE EFFECT OF trained reflected analysed VOLUNTEER FRONTAL minutes BENEFITS
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The Drum and Gong FolkPerformance of Shanxi
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《China & The World Cultural Exchange》 1995年第5期46-47,共2页
关键词 The Drum and gong FolkPerformance of Shanxi
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Visiting the Garden at Prince Gong 's Mansion
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作者 Li Xiao Xia Youhao 《China & The World Cultural Exchange》 2000年第5期26-28,共3页
关键词 s Mansion Visiting the Garden at Prince gong
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International Forum Draws Attention to Shanghai's Rapid Growth and Promising Future-An Interview with Gong Xueping,Deputy Secretary of the Shanghai Municipal Party Committee
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作者 AN LI 《China Today》 1999年第9期13-14,共2页
关键词 International Forum Draws Attention to Shanghai’s Rapid Growth and Promising Future-An Interview with gong Xueping Deputy Secretary of the Shanghai Municipal Party Committee
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Chinese Cookery Diced Chicken with Chili Pepper(Gong Bao Ji Ding)
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《China Today》 1996年第7期73-73,共1页
ChineseCookeryDicedChickenwithChiliPepper(GongBaoJiDing)250gramschickenbreast150gramspeanuts(peeledandfried)... ChineseCookeryDicedChickenwithChiliPepper(GongBaoJiDing)250gramschickenbreast150gramspeanuts(peeledandfried)1Ogramsdriedchill... 展开更多
关键词 Chinese Cookery Diced Chicken with Chili Pepper gong Bao Ji Ding
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Top Gong for H-Bomb Scientist
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作者 Denis Green 《ChinAfrica》 2015年第2期59-59,共1页
received the State Supreme Science and Technology Award at a ceremony for China's most prestigious awards in science and technology held in Beijing on January 9. President Xi Jinping presented the accolade to Yu, ac... received the State Supreme Science and Technology Award at a ceremony for China's most prestigious awards in science and technology held in Beijing on January 9. President Xi Jinping presented the accolade to Yu, academician of the Chinese Academy of Sciences, at the annual ceremony to honor the most distinguished scientists and research achievements. 展开更多
关键词 Top gong for H-Bomb Scientist
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Personage Column: GONG Feili
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《The Chinese-German Journal of Clinical Oncology》 CAS 2003年第4期5-5,共1页
Prof. Gong Feili was born and raised in Shanghai, China. He attended Sun Yat-sen Medical College, Guang zhou during 1962 to 1968, and received his M.D. degree there in 1968. After graduation, he worked as a physician ... Prof. Gong Feili was born and raised in Shanghai, China. He attended Sun Yat-sen Medical College, Guang zhou during 1962 to 1968, and received his M.D. degree there in 1968. After graduation, he worked as a physician in the Department of Internal Medicine of the Wugang Hospital, Wuhan, from 1968 to 1980. During that period of time, cases of leukemia drew his attention, and made 展开更多
关键词 in of been for gong Feili Personage Column
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基于计算机视觉的斗栱转动变形检测方法
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作者 王娟 申祖晨 +1 位作者 姚远 杨娜 《西安建筑科技大学学报(自然科学版)》 北大核心 2024年第5期669-678,共10页
古建筑木结构斗栱节点由斗、栱等构件交错层叠而成.受自身形制、环境和外力等影响,这种“层叠式”节点易出现转动变形.针对人工及布设传感器的传统检测方法在可实施性及检测效率方面的局限性,提出了一种基于姿态估计的斗栱转动变形计算... 古建筑木结构斗栱节点由斗、栱等构件交错层叠而成.受自身形制、环境和外力等影响,这种“层叠式”节点易出现转动变形.针对人工及布设传感器的传统检测方法在可实施性及检测效率方面的局限性,提出了一种基于姿态估计的斗栱转动变形计算机视觉检测方法.首先定义了斗栱的关键点,并基于关键点推导出了各层斗的转动以及栌斗和阑额相对转动的计算公式;其次通过采集斗栱实景图像、实验室模型图像以及缩尺模型图像,构建了斗栱节点多样性数据集;而后搭建YOLOv8-Pose姿态估计模型,并开展了6种规模和Batch Size的23种工况对比实验;结果表明,最优性能模型目标检测的mAP50(B)达到0.94,关键点检测的mAP50(P)达到0.91.最后利用缩尺模型转动变形检测实验验证了所提方法的有效性. 展开更多
关键词 斗栱节点 转动变形 姿态估计 YOLOv8-Pose 直线检测
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