17,746 research outputs found
Table_1_Effects of Qi-Fu-Yin on aging of APP/PS1 transgenic mice by regulating the intestinal microbiome.xlsx
No full textIntroductionAlzheimer’s disease is the most common form of dementia and closely related to aging. Qi-Fu-Yin is widely used to treat dementia, but its anti-aging effects is unknown.MethodsWe used 11-month-old APP/PS1 transgenic mice for behavioral tests to observe the changes in cognitive function and age-related symptoms after Qi-Fu-Yin treatment. Fecal samples were collected for 16sRNA sequencing and metagenomic sequencing. Differences among the groups of intestinal microbiota and the associations with aging and intestinal microbiota were analyzed based on the results.ResultsHere we found that Qi-Fu-Yin improved the ability of motor coordination, raised survival rate and prolonged the survival days under cold stress stimulation in aged APP/ PS1 transgenic mice. Our data from 16sRNA and metagenomic sequencing showed that at the Family level, the intestinal microbiota was significantly different among wild-type mice, APP/PS1 transgenic mice and the Qi-Fu-Yin group by PCA analysis. Importantly, Qi-Fu-Yin improved the functional diversity of the major KEGG pathways, carbohydrate-active enzymes, and major virulence factors in the intestinal flora of APP/PS1 transgenic mice. Among them, the functions of eight carbohydrate-active enzymes (GT2_Glycos_transf_2, GT4, GT41, GH2, CE1, CE10, CE3, and GH24) and the functions of top three virulence factors (defensive virulence factors, offensive virulence factors and nonspecific virulence factors) were significantly and positively correlated with the level of grasping ability. We further indicated that the Qi-Fu-Yin significantly reduced the plasma levels of IL-6.ConclusionOur results indicated that the effects of Qi-Fu-Yin anti-aging of APP/PS1 transgenic mice might be through the regulation of intestinal flora diversity, species richness and the function of major active enzymes.</p
Image_1_Effects of Qi-Fu-Yin on aging of APP/PS1 transgenic mice by regulating the intestinal microbiome.tif
No full textIntroductionAlzheimer’s disease is the most common form of dementia and closely related to aging. Qi-Fu-Yin is widely used to treat dementia, but its anti-aging effects is unknown.MethodsWe used 11-month-old APP/PS1 transgenic mice for behavioral tests to observe the changes in cognitive function and age-related symptoms after Qi-Fu-Yin treatment. Fecal samples were collected for 16sRNA sequencing and metagenomic sequencing. Differences among the groups of intestinal microbiota and the associations with aging and intestinal microbiota were analyzed based on the results.ResultsHere we found that Qi-Fu-Yin improved the ability of motor coordination, raised survival rate and prolonged the survival days under cold stress stimulation in aged APP/ PS1 transgenic mice. Our data from 16sRNA and metagenomic sequencing showed that at the Family level, the intestinal microbiota was significantly different among wild-type mice, APP/PS1 transgenic mice and the Qi-Fu-Yin group by PCA analysis. Importantly, Qi-Fu-Yin improved the functional diversity of the major KEGG pathways, carbohydrate-active enzymes, and major virulence factors in the intestinal flora of APP/PS1 transgenic mice. Among them, the functions of eight carbohydrate-active enzymes (GT2_Glycos_transf_2, GT4, GT41, GH2, CE1, CE10, CE3, and GH24) and the functions of top three virulence factors (defensive virulence factors, offensive virulence factors and nonspecific virulence factors) were significantly and positively correlated with the level of grasping ability. We further indicated that the Qi-Fu-Yin significantly reduced the plasma levels of IL-6.ConclusionOur results indicated that the effects of Qi-Fu-Yin anti-aging of APP/PS1 transgenic mice might be through the regulation of intestinal flora diversity, species richness and the function of major active enzymes.</p
Yi xue qi meng
No full text朱熹本義 ; 呂祖谦音訓 ; 祝鳳喈輯校]附: 易學啓蒙.Fu: Yi xue qi meng.Block print.Zhu Xi ben yi ; Lü Zuqian yin xun ; Zhu Fengjie ji jiao
Fu qi shi zi
No full text兄妹開荒 / 王大化等作 ; 路由詞 ; 安波曲 -- 動員起來 / 延安棗園文工團集體創作 -- 夫妻識字 / 馬可作.王大化等著.有曲譜.Wang Dahua deng zhu.You qu pu.Xiong mei kai huang / Wang Dahua deng zuo ; Lu You ci ; An Bo qu -- Dong yuan qi lai / Yan'an Zaoyuan wen gong tuan ji ti chuang zuo -- Fu qi shi zi / Ma Ke zuo
Fu qi shi zi
No full text兄妹開荒 / 王大化等作 ; 路由詞 ; 安波曲 -- 動員起來 / 延安棗園文工團集體創作 -- 夫妻識字 / 馬可作.王大化等著.有曲譜.Wang Dahua deng zhu.You qu pu.Xiong mei kai huang / Wang Dahua deng zuo ; Lu you ci ; An Bo qu -- Dong yuan qi lai / Yan an zao yuan wen gong tuan ji ti chuang zuo -- Fu qi shi zi / Ma Ke zuo
Studies on the Electroencephalogram and Physiological Responses of Qi-Gong
No full text[[abstract]]The aim of study is to understand the electroencephalogram and physiological changes of a Qi-Gong learner, concerning his EMG value, skin temperature, cathectic and relaxation. Forty subjects are divided into a Qi-Gong group and a control group. Before the experiment takes place, both groups undertake the first test. After the Qi-Gong group practices Qi-Gong for fourteen weeks, both groups undertake the second test to see the EMG value, the skin temperature, cathectic and relaxation.
After collect the information as the result of the experiment, the EMG value, the skin temperature, cathectic and relaxation are evaluated by independent sample t test for the agreement between the first test and second one. The EMG value, the skin temperature, cathectic and relaxation of the two groups in the first test are evaluated by independent sample t test for the agreement between the two groups.
We discover that, as far as the EMG value, the skin temperature, cathectic and relaxation of the Qi-Gong group and the control group are concerned, there are no remarkable difference between the first test and the second one, which shows that the two groups reaches an agreement between the first test and the second one.Besides, as far as the EMG value, the skin temperature, cathectic and relaxation are concerned, there are a remarkable difference between the Qi-Gong group and the control group, which shows that after a short-term Qi-Gong training, the Qi-Gong state has a remarkable effect on electroencephalogram and human physiological response
Smilax polyandra P. Li & C. X. Fu 2013, comb. nov.
No full text10. Smilax polyandra (F.Gagnepain) P.Li & C.X.Fu comb. nov. Basionym: Heterosmilax polyandra Gagnepain (1934: 70). Type: LAOS. Pak-lai, no location, no date, 1866, Thorel 3380 (holotype P!, isotype P!).Published as part of Qi, Zhechen, Li, Pan & Fu, Chengxin, 2013, New combinations and a new name in Smilax for species of Heterosmilax in Eastern and Southeast Asian Smilacaceae (Liliales), pp. 58-60 in Phytotaxa 117 (2) on page 59, DOI: 10.11646/phytotaxa.117.2.4, http://zenodo.org/record/507922
Smilax septemnervia P. Li & C. X. Fu 2013, comb. nov.
No full text12. Smilax septemnervia (F.T.Wang & Tang) P.Li & C.X.Fu, comb. nov. Basionym: Heterosmilax septemnervia Wang & Tang (1934: 428). Type: lectotype designated by Koyama (1984: 188). CHINA. Guizhou: Kweiting, Yun-fo-shan, near Pinfa, 3 Jul 1930, Tsiang 5570 (lectotype PE!).Published as part of Qi, Zhechen, Li, Pan & Fu, Chengxin, 2013, New combinations and a new name in Smilax for species of Heterosmilax in Eastern and Southeast Asian Smilacaceae (Liliales), pp. 58-60 in Phytotaxa 117 (2) on page 59, DOI: 10.11646/phytotaxa.117.2.4, http://zenodo.org/record/507922
Smilax paniculata P. Li & C. X. Fu 2013, comb. nov.
No full text8. Smilax paniculata (F.Gagnepain) P.Li & C.X.Fu comb. nov. Basionym: Heterosmilax paniculata Gagnepain (1934: 69). Type: VIETNAM. Tonkin: Province de Phú-Tho: Réserve forestière de Chân-Mông, 16 Apr, 1914, Chevalier 32134 (holotype P!, isotype P!, NY!).Published as part of Qi, Zhechen, Li, Pan & Fu, Chengxin, 2013, New combinations and a new name in Smilax for species of Heterosmilax in Eastern and Southeast Asian Smilacaceae (Liliales), pp. 58-60 in Phytotaxa 117 (2) on page 59, DOI: 10.11646/phytotaxa.117.2.4, http://zenodo.org/record/507922
Air flow over a mountain and the convective boundary-layer
No full textIn this paper, the analytical model coupling the convective boundary layer (CBL) with the free atmosphere developed by Qi and Fu (1992) is improved. And by this improved model, the interaction between airflow over a mountain and the CBL is further discussed. The conclusions demonstrate: (1) The perturbation potential temperatures in the free atmosphere can counteract the effect of orographic thermal forcing through entraining and mixing in the CBL. If u(M)BAR > u(F)BAR, the feedback of the perturbation potential temperatures in the free atmosphere is more important than orographic thermal forcing, which promotes the effect of interfacial waves. If u(M)BAR < u(F)BAR, orographic thermal forcing is more important, which makes the interfacial height and the topographic height identical in phase, and the horizontal speeds are a maximum at the top of the mountain. (2) The internal gravity waves propagating vertically in the free atmosphere cause a strong downslope wind to become established above the lee slope in the CBL and result in the hydraulic jump at the top of the CBL. (3) With the CBL deepening, the interfacial gravity waves induced by the potential temperature jump at the top of the CBL cause the airflow in the CBL to be subcritical
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