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| 1 | An infrared thermographic analysis of the sensitization acupoints of women with primary dysmenorrhea显示文摘OBJECTIVE:To explore the sensitization acupoints of women with primary dysmenorrhea(PD)by comparing infrared radiation temperatures between acupoints and non-acupoints.METHODS:We tested 10 acupoints of every woman with PD and healthy subjects on premenstrual,menstrual,and postmenstrual days using an infrared imaging device.The primary outcome was the absolute value of body surface temperature difference(AVTD)between the left and right sides of the same testing point.RESULTS:A total of 58 PD patients and 57 healthy volunteers completed the test from May 2016 to May 2017.Compared with the healthy group,we observed a significant reduction and increase in the AVTD in Taichong(LR3)and Sanyinjiao(SP6),respectively,during menstrual days in the PD group(P=0.01;P=0.04);while during postmenstrual days,all AVTDs of Shuiquan(KI5),Diji(SP8),and Xuehai(SP10)were diminished in the PD group(P=0.01;P=0.03;P=0.01,respectively).No significant differences in AVTD were detected at any other points or testing times.CONCLUSIONS:Compared with the healthy group,the AVTDs of Taichong(LR3),Sanyinjiao(SP6),Shuiquan(KI5),Diji(SP8),and Xuehai(SP10)at menstruationrelevant points of PD patients were sensitized,providing a reference for the selection of acupoints in the treatment of PD. | FAN Xisheng DU Xiaoyi PAN Lijia SONG Xiaodan LIU Jun ZHANG Juncha CHEN Hao GAO Yayu ZHANG Mingjian SHI Xuliang SHE Yanfen | 2022 | Journal of Traditional Chinese Medicine2022，42，5： | 2 |
| 2 | Lightweight content-adaptive coding in joint analyzing-encoding framework显示文摘 | Zheng Yayu Zhou Fan Tian Xiang | 2008 | IEEE Transactions on Consumer Electronics2008，54，2： | 1 |
| 3 | Metal-organic frameworks with mixed-ligands strategy as heterogeneous nucleation center to assist crystallization for efficient and stable perovskite solar cells显示文摘Deep-level defects and random oriented configuration in perovskite crystallization process would cause the nonradiative recombination and further affect the performance of perovskite solar cells(PSCs).Herein,two metal-organic frameworks(MOFs)with tunable Lewis-base passivation sites have been constructed(Cd-Httb and Cd-Httb-BDC,Httb=5-(4-(1H-1,2,4-triazole-1-yl)benzyl)-1h-tetrazole,BDC=1,4-dicarboxybenzene)to eliminate deep-level defects and simultaneously as nanostructured heterogeneous nucleation seed to assist the growth of large-grained perovskite films.Compared with the control and Cd-Httb,Cd-Httb-BDC designed with mix-ligands strategy exhibited the enhanced inducted effect on the crystallization and nucleation of high-quality perovskite films during annealing process.Consequently,the resultant Cd-Httb-BDC-modified device achieved higher power conversion efficiency(PCE)(22.18%)than the control(20.89%)and Cd-Httb(21.56%).Meanwhile,the unencapsulated Cd-Httb-BDC-modified device still maintained 90%of initial PCE after 1500 h in ambient conditions and exhibited enhanced thermal stability(85℃ in N_(2) atmosphere).This work presented a successful example of mixligands strategy on construction of high-quality MOF-assisted perovskite films for high-efficient and stable PSCs. | Yayu Dong Shuang Gai Jian Zhang Ruiqing Fan Boyuan Hu Wei Wang Wei Cao Jiaqi Wang Ke Zhu Debin Xia Lin Geng Yulin Yang | 2023 | Journal of Energy Chemistry2023，，2： | 0 |
| 4 | Transplantation of neural stem progenitor cells from different sources for severe spinal cord injury repair in rat显示文摘Neural stem progenitor cell(NSPC)transplantation has been regarded as a promising therapeutic method for spinal cord injury(SCI)repair.However,different NSPCs may have different therapeutic effects,and it is therefore important to identify the optimal NSPC type.In our study,we compared the transcriptomes of human fetal brain-derived NSPCs(BNSPCs),spinal cord-derived NSPCs(SCNSPCs)and H9 embryonic stem-cell derived NSPCs(H9-NSPCs)in vitro and subsequently we transplanted each NSPC type on a collagen scaffold into a T8-9 complete SCI rat model in vivo.In vitro data showed that SCNSPCs had more highly expressed genes involved in nerve-related functions than the other two cell types.In vivo,compared with BNSPCs and H9-NSPCs,SCNSPCs exhibited the best therapeutic effects;in fact,SCNSPCs facilitated electrophysiological and hindlimb functional recovery.This study demonstrates that SCNSPCs may be an appropriate candidate cell type for SCI repair,which is of great clinical significance. | Bai Xu Man Yin Yaming Yang Yunlong Zou Wenbin Liu Lianyong Qiao Jixiang Zhang Zhan Wang Yayu Wu He Shen Minghan Sun Weiyuan Liu Weiwei Xue Yongheng Fan Qi Zhang Bing Chen Xianming Wu Ya Shi Falong Lu Yannan Zhao Zhifeng Xiao Jianwu Dai | 2023 | Bioactive Materials2023，，5： | 0 |
| 5 | Engineered human spinal cord-like tissues with dorsal and ventral neuronal progenitors for spinal cord injury repair in rats and monkeys显示文摘Transplanting human neural progenitor cells is a promising method of replenishing the lost neurons after spinal cord injury (SCI), but differentiating neural progenitor cells into the diverse types of mature functional spinal cord neurons in vivo is challenging. In this study, engineered human embryonic spinal cord-like tissues with dorsal and ventral neuronal characters (DV-SC) were generated by inducing human neural progenitor cells (hscNPCs) to differentiate into various types of dorsal and ventral neuronal cells on collagen scaffold in vitro. Transplantation of DV-SC into complete SCI models in rats and monkeys showed better therapeutic effects than undifferentiated hscNPCs, including pronounced cell survival and maturation. DV-SC formed a targeted connection with the host’s ascending and descending axons, partially restored interrupted neural circuits, and improved motor evoked potentials and the hindlimb function of animals with SCI. This suggests that the transplantation of pre-differentiated hscNPCs with spinal cord dorsal and ventral neuronal characteristics could be a promising strategy for SCI repair. | Bai Xu Dingyang Liu Weiyuan Liu Ge Long Wenbin Liu Yayu Wu Xinghui He Yeyu Shen Peipei Jiang Man Yin Yongheng Fan He Shen Liyang Shi Qi Zhang Weiwei Xue Chen Jin Zhenni Chen Bing Chen Jiayin Li Yali Hu Xing Li Zhifeng Xiao Yannan Zhao Jianwu Dai | 2023 | Bioactive Materials2023，，9： | 0 |
| 6 | Photosynthetic characteristics of three varieties of Lilium “Oriental Hybrids”in the central areas of Yunnan Province, China显示文摘To understand the ecophysiological adapta-tion of Lilium'Oriental Hybrids',which are grown for their commercial bulbs,the gas exchange,leaf N and chlorophyll content of the three varieties were investigated in the central areas of the Yunnan Province.Among the three varieties,light-saturated photosynthetic rate at ambient CO_(2)(Amax)of Tiber was the highest,while that of Siberia was the lowest.The difference in the Amax was related to the carboxylation efficiency(CE),leaf mass per unit area and leaf N content per mass,which indicated that their photosynthetic capacity was influenced by the activity and/or the quantity of Rubisco.The three vari-eties had lower photosynthetic saturation points and pho-tosynthetic compensation points,but the photosynthetic rates were not decreased up to 2000 μmol·m^(-2)·s^(-1) of the light intensity.This indicates that the three varieties had broad adaptability to light intensity.There were signifi-cant differences in the photosyn thetic optimum temper-ature among the three varieties.Siberia had the highest photosynthetic optimum temperature(25.5℃-34.9℃),and is likely to grow well in warm areas.Sorbonne had the lowest photosynthetic optimum temperature(19.3℃-25.6℃),and its growth is favored in cool areas.Tiber can maintain a high photosynthetic rate within a wide range of temperature.Therefore,Tiber is the most suitable variety for the climate in the central areas of the Yunn an Province,China. | Wei CHANG Shuyun LI Hong HU Yayu FAN | 2008 | Frontiers in Biology2008，3，4： | 0 |
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