|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | CO2 Electroreduction in Ionic Liquids: A Review显示文摘 | Jianpeng Feng Shaojuan Zeng Jiaqi Feng Haifeng Dong Xiangping Zhang | 2018 | Chinese Journal of Chemistry2018,36,10: | 11 |
| 2 | An elevated preoperative serum calcium level is a significant predictor for positive peritoneal cytology in endometrial carcinoma显示文摘Objective:To evaluate preoperative serum calcium concentration and investigate the association between calcium level and positive peritoneal cytology in endometrial carcinoma(EC).Methods:A total of 510 patients who were diagnosed with EC and had surgery were initially enrolled in this study at Peking University People's Hospital between January 2012 and December 2016.Clinical characteristics and preoperative serum calcium,albumin,carbohydrate antigen(CA)125,CA19-9,carcinoembryonic antigen(CEA)were extracted from patient records and evaluated according to postoperative peritoneal cytology.Predictive factors were assessed with Cox univariate and multivariate analyses.Factors selected from multivariate analysis results were used to build a predictive model.Results:A total of 510 patients are identified in our database and 444 patients who fulfilled inclusion and exclusion criteria are included in this study.Univariate analysis revealed that ionized calcium concentration was closely related to positive peritoneal cytology,tumor grade and lymph-vascular space invasion(LVSI).Moreover,peritoneal cytology was significantly associated with hypertension,tubal ligation,serum CA125,CA19-9,CEA and ionized calcium level.Multivariate analysis revealed that albumin-adjusted calcium level,CA125 and tubal ligation were independent predictive factors of positive peritoneal cytology(P<0.05).A combination of ionized calcium level with the other two indexes yielded significantly great area under the curve(AUC=0.824).Conclusions:This study enhanced the value of preoperative ionized calcium level.We also identified several potential biomarkers to predict positive peritoneal cytology in EC patients before surgery. | Xingchen Li Yuan Cheng Yangyang Dong Boqiang Shen Xiao Yang Jiaqi Wang Jingyi Zhou Jianliu Wang | 2019 | Chinese Journal of Cancer Research2019,31,6: | 3 |
| 3 | Scaffolding protein Gab1 regulates myeloid dendritic cell migration in allergic asthma显示文摘气喘是在多重基因、环境的因素之中包含复杂相互影响的普通过敏混乱。最近的研究作为一个新奇气喘危险性因素识别了人的 GAB1 的基因变体。然而,在肺的 Gab1 的功能仍然保持大部分未经勘探。在这研究,我们首先在尖锐恶化期间从气喘的病人在外部血 mononuclear 房间观察了 Gab1 水平的举起与康复相比。有在 myeloid 的有选择地破坏的 Gab1 的老鼠树枝状的房间(mDCs ) 更加在气喘的试验性的模型稀释了过敏发炎。进一步的调查在 Gab1 缺乏的 mDCs 的调停 CCL19 的移植揭示了突出的减小到排干淋巴节点和驾驶 Th2 的适应激活的随后的缺陷。机械学地, Gab1 是在气喘的回答期间调整 mDC 移植的 CCL19/CCR7 chemokine 轴的一个必要部件。一起,这些调查结果在肺为 Gab1 的角色提供第一条证据,给我们气喘的致病的更深的理解。 | Yun Zhang Yun Xu Shuwan Liu Xiaohong Guo Dong Cen Jiaqi Xu Heyuan Li Kaijun Li Chunlai Zeng Linrong LU Yiting Zhou Huahao Shen Hongqiang Cheng Xue Zhang Yuehai Ke | 2016 | Cell Research2016,26,11: | 3 |
| 4 | DI-3-n-butylphthalide exerts neuroprotective effects by modulating hypoxia-inducible factor 1-alpha ubiquitination to attenuate oxidative stress-induced apoptosis显示文摘DI-3-n-butylphthalide is used to treat mild and moderate acute ischemic stroke.However,the precise underlying mechanism requires further investigation.In this study,we investigated the molecular mechanism of DI-3-n-butylphthalide action by various means.We used hydrogen peroxide to induce injury to PC12cells and RAW264.7 cells to mimic neuronal oxidative stress injury in stroke in vitro and examined the effects of DI-3-n-butylphthalide.We found that DI-3-nbutylphthalide pretreatment markedly inhibited the reduction in viability and reactive oxygen species production in PC12 cells caused by hydrogen peroxide and inhibited cell apoptosis.Furthermore,DI-3-n-butylphthalide pretreatment inhibited the expression of the pro-apoptotic genes Bax and Bnip3.DI-3-nbutylphthalide also promoted ubiquitination and degradation of hypoxia inducible factor 1α,the key transcription factor that regulates Bax and Bnip3 genes.These findings suggest that DI-3-n-butylphthalide exhibits a neuroprotective effect on stroke by promoting hypoxia inducible factor-1α ubiquitination and degradation and inhibiting cell apoptosis. | Shuai Li Jingyuan Zhao Yan Xi Jiaqi Ren Yanna Zhu Yan Lu Deshi Dong | 2023 | Neural Regeneration Research2023,18,11: | 3 |
| 5 | A comprehensive analysis of the Bencao(herbal)small RNA Atlas reveals novel RNA therapeutics for treating human diseases显示文摘Cross-kingdom herbal mi RNA was first reported in 2012.Using a modified herbal extraction protocol,we obtained 73,677,287sequences by RNA-seq from 245 traditional Chinese Medicine(TCM),of which 20,758,257 were unique sequences.We constructed a Bencao(herbal)small RNA(s RNA)Atlas(http://bencao.bmicc.cn),annotated the sequences by sequence-based clustering,and created a nomenclature system for Bencao s RNAs.The profiles of 21,757 mi RNAs in the Atlas were highly consistent with those of plant mi RNAs in mi RBase.Using software tools,our results demonstrated that all human genes might be regulated by s RNAs from the Bencao s RNA Atlas,part of the predicted human target genes were experimentally validated,suggesting that Bencao s RNAs might be one of the main bioactive components of herbal medicines.We established roadmaps for oligonucleotide drugs development and optimization of TCM prescriptions.Moreover,the decoctosome,a lipo-nano particle consisting of 0.5%–2.5%of the decoction,demonstrated potent medical effects.We propose a Bencao(herbal)Index,including small-molecule compounds(SM),protein peptides(P),nucleic acid(N),non-nucleic and non-proteinogenic large-molecule compounds(LM)and elements from Mendeleev's periodic table(E),to quantitatively measure the medical effects of botanic medicine.The Bencao s RNA Atlas is a resource for developing gene-targeting oligonucleotide drugs and optimizing botanical medicine,and may provide potential remedies for the theory and practice of one medicine. | Yinghao Cao Yexuan Lin Na Sun Xinyi Du Yixin Dong Song Mei Xingyu Deng Xiaobei Li Shaoting Guo Kegong Tang Jiaqi Liu Xiangyu Qiao Dandan Zhao Yuhao Qin Cong Zhang Tianyi Xin Xiaohu Shi Congzhao Zhou Tao Dong De-an Guo Benedikt MKessler Dong Xu Jingyuan Song Fengming Huang Xiaoyue Wang Chengyu Jiang | 2023 | Science China(Life Sciences)2023,66,10: | 2 |
| 6 | Deposition and properties of highly c-oriented of InN films on sapphire substrates with ECR-plasma-enhanced MOCVD显示文摘InN films with highly c-axis preferred orientation were deposited on sapphire substrate by low-temperature electron cyclotron resonance plasma-enhanced metal organic chemical vapor deposition (ECR-PEMOCVD). Trimethyl indium (TMIn) and N 2 were applied as precursors of In and N, respectively. The quality of as-grown InN films were systematically investigated as a function of TMIn fluxes by means of reflection high-energy electron diffraction (RHEED), X-ray diffraction analysis (XRD), and atomic force microscopy (AFM). The results show that the dense and uniform InN films with highly c-axis preferred orientation are successfully achieved on sapphire substrates under optimized TMIn flux of 0.8 ml min 1 . The InN films reported here will provide various opportunities for the development of high efficiency and high-performance semiconductor devices based on InN material. | Qin, Fuwen Zhang, Dong Bai, Yizhen Ju, Zhenhe Li, Shuangmei Li, Yucai Pang, Jiaqi Bian, Jiming | 2012 | Rare Metals2012,31,2: | 2 |
| 7 | Precision casting of Ti-15V-3Cr-3Al-3Sn alloy setting显示文摘In this research, Ti-15V-3Cr-3Al-3Sn alloy ingots were prepared using ceramic mold and centrifugalcasting. The Ti-15V-3Cr-3Al-3Sn setting casting, for aeronautic engine, with 1.5 mm in thickness was manufactured.The alloy melting process, precision casting process, and problems in casting application were discussed. Effects ofHot Isostatic Pressing and heat treatment on the mechanical properties and microstructure of the Ti-15V-3Cr-3Al-3Sn alloy were studied. | Nan Hai Liu Changkui Huang Dong Zhao Jiaqi Zhao Hongxia | 2008 | China Foundry2008,5,1: | 2 |
| 8 | Study of Plasma MHD Equilibrium in HL-2A Tokamak显示文摘 | HE Hongda ZHANG Jinhua DONG Jiaqi LI Qiang | 2006 | Southwestern Institute of Physics Annual Report2006,,1: | 2 |
| 9 | New Maikhanellid Shells and Siphogonuchitid Spicule Bundles from the Cambrian Fortunian Stage of South China显示文摘Maikhanellids are a distinct group of Cambrian Fortunian small shelly fossils by the capshaped profiles and scaly shell ornamentation.According to the individual shell shape and ornamentation feature types of 50 maikhanellids fossils which were collected from Xixiang botia,we confirmed the family Maikhanellidae content of six genera,which are Maikhanella,Ramenta,Purella,Ramentoides,Yunnannopleura and Mediata.Unlike the halkieriid animals whose shells and spicules are articulated on different body parts,maikhanellids were presumably yielded by siphogonuchitid spicules penetrating the intermediate matrix(the 'spicule shell' hypothesis),and this is the reason that some researchers treated maikhanellids and co-occurring siphogonuchitids as synonyms.The affinities of Maikhanellids and siphogonuchitids remain debatable.Here,we report three dimensionally phosphatized maikhanellid shells and siphogonuchitid spicule bundles from the Cambrian Fortunian small shell faunas of South China.They differ from all the previously reported maikhanellids and siphogonuchitids,and may represent new types.The intact and smooth surface underneath the partially preserved scales of the shells challenges the 'spicule-shell' hypothesis.The present siphogonuchitid spicules differ from the maikhanellid scales in size,morphology,and.arrangement pattern,thus the spicules might not be derived from the shells.Whether the shells and spicule bundles were articulated on different body parts of the same animals remains unknown. | LIU Yunhuan ZHANG Yanan SHAO Tiequan TANG Hanhua JIANG Kaituo WANG Qi CHEN Cheng DONG Junyan LIANG Yongchun DAI Jun XUE Jiaqi | 2016 | Acta Geologica Sinica(English Edition)2016,90,5: | 2 |
| 10 | Studies of the Geodesic Acoustic Mode Zonal Flow in HL-2A Tokamak Plasmas显示文摘 | ZHAO Kaijun DONG Jiaqi YAN Longwen HONG Wenyu QIAN Jun CHENG Jun YU Deliang YANG Qingwei DING Xuantong LIU Yong PAN Chuanhong | 2006 | Southwestern Institute of Physics Annual Report2006,,1: | 2 |
| 11 | Electron transfer mediator PCN secreted by aerobic marine Pseudomonas aeruginosa accelerates microbiologically influenced corrosion of TC4 titanium alloy显示文摘Titanium alloys possess excellent corrosion resistance in marine environments,thus the possibility of their corrosion caused by marine microorganisms is neglected.In this work,microbiologically influenced corrosion(MIC)of TC4 titanium alloy caused by marine Pseudomonas aeruginosa was investigated through electrochemical and surface characterizations during a 14-day immersion test.Results revealed that the unstable surface caused by P.aeruginosa resulted in exposure of Ti_(2)O_(3) and severe pitting corrosion with maximum pit depth of 5.7μm after 14 days of incubation.Phenazine-1-carboxylate(PCN),secreted by P.aeruginosa,promoted extracellular electron transfer(EET)and accelerated corrosion.Deletion of the phzH gene,which codes for the enzyme that catalyzes PCN production,from the P.aeruginosa genome,resulted in significantly decreased rates of corrosion.These results demonstrate that TC4 titanium alloy is not immune to marine MIC,and EET contributes to the corrosion of TC4 titanium alloy caused by P.aeruginosa. | Dan Liu Hongying Yang Jianhui Li Jiaqi Li Yizhe Dong Chuntian Yang Yuting Jin Lekbach Yassir Zhong Li David Hernandez Dake Xu Fuhui Wang Jessica A.Smith | 2021 | Journal of Materials Science & Technology2021,,20: | 1 |
| 12 | Human activity during the late Pleistocene in the Lop Nur region, northwest China: Evidence from a buried stone artifact显示文摘The Lop Nur region, in the east part of Tarim Basin, was an important transportation junction between west and east,north and south Eurasia. However, previous studies on prehistoric human activity have concentrated mostly on the Bronze Age,whereas that during the Stone Age remains largely unresearched. Here, we present a new direct evidence of human activity in the late Pleistocene, recorded on a grinding stone buried in a lacustrine sediment section of the Lop Nur region. The grain size distribution of the sediment section indicates that the site was probably in the center of a lake with weak hydrodynamic environment. Therefore, the stone artifact can only be carried to here by people instead of river and it was never move as soon as left here. Results of radiocarbon dating, the evident stratigraphic relations between the stone artifact and the sedimentary formation, indicate that the human activity could extend to approximately 13 ka BP. Furthermore, the results of starch-grain and use-wear analyses suggest that ancient humans gathered seeds of Triticeae, roots, and tubers and used the grinding stone to simply process selected plant as plant foodstuffs during this period. It implies that the environmental conditions in the river delta of the Lop Nur were inhabitable during the late Pleistocene. | Kangkang LI Xiaoguang QIN Xiaoyan YANG Bing XU Lei ZHANG Guijin MU Dong WEI Chunxue WANG Yong WU Xiaohong TIAN Yongchong LIN Wen LI Jiaqi LIU Yinxin JIAO | 2018 | Science China Earth Sciences2018,61,11: | 1 |
| 13 | Modelling loop-top X-ray source and reconnection outflows in solar flares with intense lasers显示文摘 | Zhong Jiayong Li Yutong Wang Xiaogang Wang Jiaqi Dong Quanli Xiao Chijie Wang Shoujun Liu Xun Zhang Lei An Lin Wang Feilu Zhu Jianqiang Gu Yuan He Xiantu Zhao Gang Zhang Jie | 2010 | Nature Physics2010,,12: | 1 |
| 14 | Soot size distribution in lightly sooting premixed flames of benzene and toluene显示文摘The evolution of particle size distribution function(PSDF)of soot in premixed flames of benzene and toluene was studied on a burner stabilized stagnation(BSS)flame platform.The cold gas velocities were changed to hold the maximum flame temperatures of different flames approximately constant.The PSDFs of all the test flames exhibited a bimodal distribution,i.e.,a small-size nucleation mode and a large-size accumulation mode.It was observed that soot nucleation and particle growth in the benzene flame were stronger than those in the toluene flame at short residence times.At longer residence times,the PSDFs of the two flames were similar,and the toluene flame showed a larger particle size distribution range and a higher particle volume fraction than the benzene flame. | Wang LIU Jiaqi ZHAI Baiyang LIN He LIN Dong HAN | 2020 | Frontiers in Energy2020,14,1: | 1 |
| 15 | A novel strategy of lithium recycling from spent lithium-ion batteries using imidazolium ionic liquid显示文摘In light of the increasing demand for environmental protection and energy conservation,the recovery of highly valuable metals,such as Li,Co,and Ni,from spent lithium-ion batteries(LIBs)has attracted widespread attention.Most conventional recycling strategies,however,suffer from a lack of lithium recycling,although they display high efficiency in the recovery of Co and Ni.In this work,we report an efficient extraction process of lithium from the spent LIBs by using a functional imidazolium ionic liquid.The extraction efficiency can be reached to 92.5%after a three-stage extraction,while the extraction efficiency of Ni-Co-Mn is less than 4.0%.The new process shows a high selectivity of lithium ion.FTIR spectroscopy and ultraviolet are utilized to characterize the variations in the functional groups during extraction to reveal that the possible extraction mechanism is cation exchange.The results of this work provide an effective and sustainable strategy of lithium recycling from spent LIBs. | Hongshuai Zheng Jiaqi Huang Tao Dong Yifan Sha Haitao Zhang Jie Gao Suojiang Zhang | 2022 | Chinese Journal of Chemical Engineering2022,35,1: | 1 |
| 16 | Modelling loop-top X-ray source and reconnection outflows in solar flares with intense lasers显示文摘 | Zhong Jiayong Li Yutong Wang Xiaogang Wang Jiaqi Dong Quanli Xiao Chijie Wang Shoujun Liu Xun Zhang Lei An Lin Wang Feilu Zhu Jianqiang Gu Yuan He Xiantu Zhao Gang Zhang Jie | 2010 | Nature Physics2010,,12: | 1 |
| 17 | Three-dimensional meta-architecture with programmable mechanical properties显示文摘Artificial metamaterials have attracted widespread attention of research communities due to their anomalous physical properties compared to those of conventional materials.In this study,we designed a three-dimensional(3D)lightweight metaarchitecture consisting of 6-connected anti-chiral honeycombs.The mechanical properties(e.g.Young’s modulus,compression strength,and Poisson’s ratio)of the proposed meta-architecture could be programmed by adjusting a series of geometric parameters,as shown through numerical simulations.Moreover,an optically sensitive polymer-based 3D meta-architecture with 6-connected anti-chiral features was constructed by the stereolithography method.Owing to the regulation of the negative Poisson’s ratio,3D meta-architecture achieved a greater ductility under compression than those of traditional truss structures while retaining a relatively high strength and low density.Compression experiments validated the excellent tunability of the mechanical properties of the proposed 3D 6-connected antichiral structure.The results suggest the promising applications of this structure in lightweight aircraft,vibration isolation,and mechanical sensors. | Qiangqiang Zhang Jiaqi Dong Yantang Zhao and Yueyan Zheng | 2022 | International Journal of Smart and Nano Materials2022,13,1: | 1 |
| 18 | A survey on network node ranking algorithms:Representative methods,extensions,and applications显示文摘The ranking of network node importance is one of the most essential problems in the field of network science.Node ranking algorithms serve as an essential part in many application scenarios such as search engine,social networks,and recommendation systems.This paper presents a systematic review on three representative methods:node ranking based on centralities,Page Rank algorithm,and HITS algorithm.Furthermore,we investigate the latest extensions and improvements of these representative methods,provided with several main application fields.Inspired by the survey of current literature,we attempt to propose promising directions for future research.The conclusions of this paper are enlightening and beneficial to both the academic and industrial communities. | LIU JiaQi LI XueRong DONG JiChang | 2021 | Science China(Technological Sciences)2021,64,3: | 1 |
| 19 | Investigation of microbial corrosion inhibition of Cu-bearing 316L stainless steel in the presence of acid producing bacterium Acidithiobacillus caldus SM-1显示文摘Stainless steel(SS)has unsatisfied corrosion resistance in many aggressive environments,particularly under a low p H condition in the bioleaching industry.In this study,through surface analyses and electrochemical measurements,the corrosion resistance of a novel Cu-bearing 316L SS was evaluated in the presence of an acid-producing bacterium,Acidithiobacillus caldus SM-1 that was able to create an extremely acidic corrosive environment.The significantly enhanced anti-microbiologically-inducedcorrosion performance could be explained by the intracellular reactive oxygen species(ROS)and Fenton reaction on the Cu-bearing 316L SS. | Yuqiao Dong Jiaqi Li Dake Xu Guangling Song Dan Liu Haipeng Wang M.Saleem Khan Ke Yang Fuhui Wang | 2021 | Journal of Materials Science & Technology2021,,5: | 1 |
| 20 | Recharge to the inter-dune lakes and Holocene climatic changes in the Badain Jaran Desert, western China显示文摘 | Xiaoping Yang Nina Ma Jufeng Dong Bingqi Zhu Bing Xu Zhibang Ma Jiaqi Liu | 2009 | Quaternary Research2009,,1: | 1 |