Results 61 to 70 of about 1,924,279 (153)

Acupuncture for fibromyalgia: An evidence map 针灸治疗纤维肌痛:证据图

open access: yesWorld Journal of Acupuncture - Moxibustion
Objective: The body of research on acupuncture as a treatment strategy for fibromyalgia (FM) is steadily growing. This evidence map identifies, describes, and summarizes the current status of studies conducted to evaluate the efficacy of acupuncture for ...
Lan-jun SHI   +7 more
doaj   +1 more source

波义耳与中国

open access: yes, 1990
本文就《波义耳全集》中有关中国的内容进行了初步探讨,指出:波义耳曾通过询问来华传教士或阅读他们所写的有关中国的著作获得不少中国的科技知识,这些知识对他的科学研究产生过一定的影响;他还同旅欧的中国学者沈福宗有过接触 ...
曾敬民
core  

Methodological challenges and recommendations for acupuncture clinical study: A scoping review

open access: yesWorld Journal of Acupuncture - Moxibustion
: Background: Methodological issues and challenges hinder the high-quality development of acupuncture clinical studies. Objective: To systematically summarize the methodological issues, challenges, and recommendations in acupuncture clinical research ...
Xiang-yu HU   +9 more
doaj   +1 more source

Effects of transcutaneous auricular vagus nerve stimulation on the hippocampal TLR4/MyD88/NF-κB signaling pathway in rats exposed to chronic unpredictable mild stress

open access: yesWorld Journal of Acupuncture - Moxibustion
Background: Transcutaneous auricular vagus nerve stimulation (taVNS), a non-invasive neuromodulation technique, has been demonstrated to effectively treat depression and is associated with modulating stress-induced neuroinflammation, while its specific ...
Qi ZOU, (邹琦)   +5 more
doaj   +1 more source

量子Monte Carlo方法中试探波函数的优化法

open access: yes, 1990
国家自然科学基金中国科学引文数据库(CSCD ...
黄升--   +3 more
core  

Min zhu Zhongguo 民主中国 No. 145

open access: yes, 2005
Compilation of individual article pages from the 民主中国 ...

core  

结合深度学习与生物特征识别在冷链拣选中的算法研究

open access: yes智能科学与技术学报, 2019
机器人对食品的抓取、拣选是工业自动化中的一个常见问题,但是食品通常形状不规则、特征多变,导致快速、稳定的视觉分析与定位较为困难。提出了一种结合深度学习与生物特征识别的目标点定位方法,首先使用深度学习模型对目标点进行粗定位,之后在粗定位点的邻域中,利用生物特征进行微调,得到精准的目标点坐标。所设计的方法在常见食品——虾的数据上进行了模型训练与性能验证。首先将虾的图像进行预处理后输入深度学习模型得到粗定位点,之后对虾的位姿进行归一化并提取轮廓线,基于对搜索域内的轮廓拟合与特征点检测以精确定位目标点 ...
陈妮亚, 阮佳阳, 黄金苗, 杨伟
doaj  

Acupoint sensitization theory in dynamic treatment for ulcerative colitis

open access: yesWorld Journal of Acupuncture - Moxibustion
Ulcerative colitis (UC) is a recurrent chronic inflammatory bowel disease and its clinical assessment relies mainly on invasive examinations with a delayed response.
Hong-yi CHENG   +4 more
doaj   +1 more source

《中国南瓜史》序

open access: yes, 2016
昕升博士将其书稿《中国南瓜史》电子版发来,嘱为其作序。我在倍感荣幸之余,又深感惶恐。乡贤欧阳修有言:"不怕先生骂,却怕后生笑。"昕升博士,以而立之年,便完成了一项农史研究的拓荒之作,真是后生可畏。中国的农史研究事业,自先贤草创,已近百年,其间风风雨雨,坎坎坷坷,至今薪火相传,后继有人。其中南京农业大学的中国农业遗产研究室一直走在全国的前列 ...
曾雄生
core  

极紫外光电效应电荷驱动仿真与试验验证

open access: yesKongjian kexue xuebao
惯性传感器中的检验质量是精密引力测量系统中的核心, 其表面会因为宇宙高能粒子持续注入而积累电荷, 在惯性传感器内部电磁场作用下产生杂散噪声, 影响精密引力测量结果. 根据光电效应原理, 用UV LED产生极紫外光照射惯性传感器的电极与检验质量表面, 并在电极间施加适当电场, 就可以在不引入外力作用且无接触条件下改变检验质量的电荷量. 本文基于平行板电容器的简化电极模型, 对极紫外电荷驱动过程进行了理论建模仿真.
王 子栋, 周 斌
doaj   +1 more source

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