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| 1 | Minimally invasive percutaneous compression plating versus dynamic hip screw for intertrochanteric fractures: a randomized control trial显示文摘ObjectiveIntertrochanteric 腿节骨折是在老病人的普通损害。动态新潮的螺丝钉(DHS ) 为固定用作标准选择;然而,它有几个缺点。经皮的压缩板(PCCP ) 的研究关于它的功效和安全仍然是不确定的。由比较二个方法,我们与 intertrochanteric 腿节破裂估计了他们 121 个老病人的临床的治疗学的 outcome.MethodsA 总数(类型 AO/OTA 31 .A1-A2 , Evans 类型 1 )随机被划分成经历一个最低限度地侵略的 PCCP 过程或操作持续时间是的一个常规 DHS fixation.ResultsThe 平均数的二个组在 PCCP 组显著地更短( 55.2 ; min 对 88.5 ; min , P ;< ; 0.01 )。血损失是 156.5 ml ± 18.3 在 PCCP 组和 513.2 的 ml; ml ± 66.2 在 DHS 组的 ml (P < 0.01 ) 。在与 PCCP 对待的病人之中, 3.1% 需要输血,与 44.6% 那些那有的 DHS 外科相比(P < 0.01 ) 。PCCP 组显示了不太手术后的复杂并发症(P < 0.05 ) 。在 PCCP 组的麻醉学者分数和哈里斯臀部分数的吝啬的美国社会比在 DHS 组的那些好。在到几个优点的吝啬的医院停留,死亡率,或骨折 healing.ConclusionDue 没有重要差别, PCCP 有潜力为对待 intertrochanteric 破裂成为理想的选择(类型 AO/OTA 31 .A1-A2, Evans 类型 1 ) ,在特别地老。 | Cheng Qiang Huang Wei Gong Xuan Wang Changdong Liang Xi Hu Ning | 2014 | Chinese Journal of Traumatology2014，17，5： | 20 |
| 2 | High levels of serum interleukin-6 increase mortality of hepatitis B virus-associated acute-on-chronic liver failure显示文摘BACKGROUND Patients with hepatitis B virus-associated acute-on-chronic liver failure(HBVACLF)present a complex and poor prognosis.Systemic inflammation plays an important role in its pathogenesis,and interleukin-6(IL-6)as a pro-inflammatory cytokine is related with severe liver impairment and also plays a role in promoting liver regeneration.Whether serum IL-6 influences HBV-ACLF prognosis has not been studied.AIM To determine the impact of serum IL-6 on outcome of patients with HBV-ACLF.METHODS We performed a retrospective study of 412 HBV-ACLF patients.The findings were analyzed with regard to mortality and the serum IL-6 level at baseline,as well as dynamic changes of serum IL-6 within 4 wk.RESULTS The serum IL-6 level was associated with mortality.Within 4 wk,deceased patients had significantly higher levels of IL-6 at baseline than surviving patients[17.9(7.3-57.6)vs 10.4(4.7-22.3),P=0.011].Patients with high IL-6 levels(>11.8 pg/mL)had a higher mortality within 4 wk than those with low IL-6 levels(≤11.8 pg/mL)(24.2%vs 13.2%,P=0.004).The odds ratios calculated using univariate and multivariate logistic regression were 2.10(95%confidence interval[CI]:1.26-3.51,P=0.005)and 2.11(95%CI:1.15-3.90,P=0.017),respectively.The mortality between weeks 5 and 8 in patients with high IL-6 levels at 4 wk was 15.0%,which was significantly higher than the 6.6%mortality rate in patients with low IL-6 levels at 4 wk(hazard ratio=2.39,95%CI:1.05-5.41,P=0.037).The mortality was 5.0%in patients with high IL-6 levels at baseline and low IL-6 levels at 4 wk,7.5%in patients with low IL-6 levels both at baseline and at 4 wk,11.5%in patients with low IL-6 levels at baseline and high IL-6 levels at 4 wk,and 16.7%in patients with high IL-6 levels both at baseline and at 4 wk.The increasing trend of the mortality rate with the dynamic changes of IL-6 was significant(P for trend=0.023).CONCLUSION A high level of serum IL-6 is an independent risk factor for mortality in patients with HBV-ACLF.Furthermore,a sustained high level or dynamic elevated level of serum IL-6 indicates a higher mortality. | Chao Zhou Ning Zhang Ting-Ting He Yao Wang Li-Fu Wang Yong-Qiang Sun Jing Jing Jing-Jing Zhang Shuang-Nan Fu Xuan Wang Xiao-Xiao Liang Xin Li Man Gong Jun Li | 2020 | World Journal of Gastroenterology2020，26，30： | 15 |
| 3 | Preparation, characterization and in vivo evaluation of bergenin-phospholipid complex显示文摘 | Xuan QIN Yang YANG Ting-ting FAN Tao GONG Xiao-ning ZHANG Yuan HUANG | 2010 | Acta Pharmacologica Sinica2010，31，1： | 10 |
| 4 | Detection of Pseudorabies Virus Antibodies in Human Encephalitis Cases显示文摘Pseudorabies virus(PRV),a veterinary pathogen that infects domestic animals as well as wild animals such as wild boar and feral swine,was recently reported to infect human and led to endophthalmitis and encephalitis.A retrospective seroepidemiologic survey was conducted using 1,335 serum samples collected from patients with encephalitis and ELISA positive rates were 12.16%,14.25%,and 6.52%in 2012,2013,and 2017,respectively. | LI Xiang Dong FU Shi Hong CHEN Ling Yan LI Fan DENG Jun Hua LU Xuan Cheng WANG Huan Yu TIAN Ke Gong | 2020 | Biomedical and Environmental Sciences2020，33，6： | 9 |
| 5 | Association of Overlapped and Un-overlapped Comorbidities with COVID-19 Severity and Treatment Outcomes: A Retrospective Cohort Study from Nine Provinces in China显示文摘Objective Several COVID-19 patients have overlapping comorbidities. The independent role of each component contributing to the risk of COVID-19 is unknown, and how some non-cardiometabolic comorbidities affect the risk of COVID-19 remains unclear.Methods A retrospective follow-up design was adopted. A total of 1,160 laboratory-confirmed patients were enrolled from nine provinces in China. Data on comorbidities were obtained from the patients’ medical records. Multivariable logistic regression models were used to estimate the odds ratio(OR) and 95% confidence interval(95% CI) of the associations between comorbidities(cardiometabolic or non-cardiometabolic diseases), clinical severity, and treatment outcomes of COVID-19.Results Overall, 158(13.6%) patients were diagnosed with severe illness and 32(2.7%) had unfavorable outcomes. Hypertension(2.87, 1.30–6.32), type 2 diabetes(T2 DM)(3.57, 2.32–5.49),cardiovascular disease(CVD)(3.78, 1.81–7.89), fatty liver disease(7.53, 1.96–28.96), hyperlipidemia(2.15, 1.26–3.67), other lung diseases(6.00, 3.01–11.96), and electrolyte imbalance(10.40, 3.00–26.10)were independently linked to increased odds of being severely ill. T2 DM(6.07, 2.89–12.75), CVD(8.47,6.03–11.89), and electrolyte imbalance(19.44, 11.47–32.96) were also strong predictors of unfavorable outcomes. Women with comorbidities were more likely to have severe disease on admission(5.46,3.25–9.19), while men with comorbidities were more likely to have unfavorable treatment outcomes(6.58, 1.46–29.64) within two weeks.Conclusion Besides hypertension, diabetes, and CVD, fatty liver disease, hyperlipidemia, other lung diseases, and electrolyte imbalance were independent risk factors for COVID-19 severity and poor treatment outcome. Women with comorbidities were more likely to have severe disease, while men with comorbidities were more likely to have unfavorable treatment outcomes. | MA Yan ZHU Dong Shan CHEN Ren Bo SHI Nan Nan LIU Si Hong FAN Yi Pin WU Gui Hui YANG Pu Ye BAI Jiang Feng CHEN Hong CHEN Li Ying FENG Qiao GUO Tuan Mao HOU Yong HU Gui Fen HU Xiao Mei HU Yun Hong HUANG Jin HUANG Qiu Hua HUANG Shao Zhen JI Liang JIN Hai Hao LEI Xiao LI Chun Yan LI Min Qing LI Qun Tang LI Xian Yong LIU Hong De LIU Jin Ping LIU Zhang MA Yu Ting MAO Ya MO Liu Fen NA Hui WANG Jing Wei SONG Fang Li SUN Sheng WANG Dong Ting WANG Ming Xuan WANG Xiao Yan WANG Yin Zhen WANG Yu Dong WU Wei WU Lan Ping XIAO Yan Hua XIE Hai Jun XU Hong Ming XU Shou Fang XUE Rui Xia YANG Chun YANG Kai Jun YUAN Sheng Li ZHANG Gong Qi ZHANG Jin Bo ZHANG Lin Song ZHAO Shu Sen ZHAO Wan Ying ZHENG Kai ZHOU Ying Chun ZHU Jun Teng ZHU Tian Qing ZHANG Hua Min WANG Yan Ping WANG Yong Yan 无 | 2020 | Biomedical and Environmental Sciences2020，33，12： | 8 |
| 6 | Exosome-mediated metabolic reprogramming:the emerging role in tumor microenvironment remodeling and its influence on cancer progression显示文摘Metabolic reprogramming is reported to be one of the hallmarks of cancer,which is an adaptive mechanism by which fast-growing cancer cells adapt to their increasing energy demands.Recently,extracellular vesicles(EVs)known as exosomes have been recognized as crucial signaling mediators in regulating the tumor microenvironment(TME).Meanwhile,the TME is a highly heterogeneous ecosystem incorporating cancer cells,fibroblasts,adipocytes,endothelial cells,mesenchymal stem cells,and extracellular matrix.Accumulated evidence indicates that exosomes may transfer biologically functional molecules to the recipient cells,which facilitate cancer progression,angiogenesis,metastasis,drug resistance,and immunosuppression by reprogramming the metabolism of cancer cells and their surrounding stromal cells.In this review,we present the role of exosomes in the TME and the underlying mechanism of how exosomes exacerbate tumor development through metabolic reprogramming.In addition,we will also discuss the potential role of exosomes targeting metabolic process as biomarkers for tumor diagnosis and prognosis,and exosomes-mediated metabolic reprogramming as potential targets for cancer therapy.Furthermore,a better understanding of the link between exosomes and metabolic reprogramming,and their impact on cancer progression,would provide novel insights for cancer prevention and treatment in the future. | Enli Yang Xuan Wang Zhiyuan Gong Miao Yu Haiwei Wu Dongsheng Zhang | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 7 |
| 7 | Application of subsurface wastewater infiltration system to on-site treatment of domestic sewage under high hydraulic loading rate显示文摘In order to enhance the hydraulic loading rate(HLR) of a subsurface wastewater infiltration system(SWIS) used in treating domestic sewage,the intermittent operation mode was employed in the SWIS. The results show that the intermittent operation mode contributes to the improvement of the HLR and the pollutant removal rate. When the wetting-drying ratio(R WD) was 1.0, the pollutant removal rate increased by(13.6 ± 0.3)% for NH3-N,(20.7 ± 1.1)% for TN,(18.6 ± 0.4)% for TP,(12.2 ± 0.5)% for BOD,(10.1 ± 0.3)% for COD, and(36.2 ± 1.2)% for SS, compared with pollutant removal rates under the continuous operation mode. The pollutant removal rate declined with the increase of the HLR. The effluent quality met The Reuse of Urban Recycling Water e Water Quality Standard for Scenic Environment Use(GB/T 18921-2002)even when the HLR was as high as 10 cm/d. Hydraulic conductivity, oxidation reduction potential(ORP), the quantity of nitrifying bacteria, and the pollutant removal rate of NH3-N increased with the decrease of the R WD. For the pollutant removal rates of TP, BOD, and COD, there were no significant difference( p < 0.05) under different R WD s. The suggested R WD was 1.0. Relative contribution of the pretreatment and SWIS to the pollutant removal was examined, and more than 80% removal of NH3-N, TN, TP, COD, and BOD occurred in the SWIS. | Ying-hua Li Hai-bo Li Xin-yang Xu Xuan Gong Yong-chun Zhou | 2015 | Water Science and Engineering2015，8，1： | 7 |
| 8 | Large-area high quality PtSe2 thin film with versatile polarity显示文摘Two-dimensional(2D)materials have attracted increasing attention for their outstanding structural and electrical properties.However,for mass-production of field effect transistors(FETs)and potential applications in integrated circuits,large-area and uniform 2D thin films with high mobility,large on-off ratio,and desired polarity are needed to synthesize firstly.Here,a transfer-free growth method for platinum diselenide(PtSe2)films has been developed.The PtSe2 films have been synthesized with various thicknesses in centimeter-sized scale.Typical FET made from a few layer PtSe2 show p-type unipolar,with a high field-effect hole mobility of 6.2 cm^(2) V^(−1) s^(−1) and an on-off ratio of 5×10^(3).The versatile semimetal-unipolar-ambipolar transition in synthesized PtSe2 films is also firstly observed as the thickness thinning.This work realizes the large-scale preparation of PtSe2 with prominent electrical properties and provides a new strategy for polarity's modulation. | Wei Jiang Xudong Wang Yan Chen Guangjian Wu Kun Ba Ningning Xuan Yangye Sun Peng Gong Jingxian Bao Hong Shen Tie Lin Xiangjian Meng Jianlu Wang Zhengzong Sun | 2019 | InfoMat2019，1，2： | 5 |
| 9 | Relationship between contrast sensitivity and corneal shape following overnight orthokeratology显示文摘AIM: To evaluate the relationship between contrast sensitivity(CS) and corneal shape following overnight orthokeratology(OK). METHODS: We conducted a retrospective clinical study of 80 lens-wearing myopia patients, all of whom had undergone OK and had been evaluated by Orbscan II topography. We measured the surface irregularity index(SIRI) of corneal topography at 3 and 5 mm, the size of the flattened central corneal curvature of OK lens(zone A), the size of the cornea altered by OK lens(zone B), the size of the pupillary area at the corneal level(zone C), the area of crossover between zones A and C(zone AC), the area of crossover between zones B and C(BC), the ratio of BC to B(BC/B), and the ratio of AC to C(AC/C). CS was evaluated using the CSV-1000 with spatial frequencies of 3, 6, 12, and 18 cycles/degree(CPD). RESULTS: Multiple correlation analyses indicated significant negative correlations between CS, zone C, BC/B, and 3-mm SIRI(all P<0.01). There were no significant differences between CS, zone B, AC/A, or 5-mm SIRI(P=0.60, 0.94 and 0.11, respectively). Zone C was negatively correlated with 3, 6, 12, and 18 CPD. 5-mm SIRI were negatively correlated with 6, 12, and 18 CPD. BC/C was negatively correlated with 6 and 18 CPD. AC/C was positively correlated with 3 CPD. CONCLUSION: Zone C, 3-mm SIRI and BC/B affect the CS following overnight OK. | Li-Li Liu Li-Ping Gong Yue-Yuan Xu Xuan Zhu Kaddie Kwok Chen Wei-Feng Liu | 2019 | International Journal of Ophthalmology(English edition)2019，12，2： | 5 |
| 10 | From molecular dynamics to lattice Boltzmann:a new approach for pore-scale modeling of multi-phase flow显示文摘Most current lattice Boltzmann(LBM) models suffer from the deficiency that their parameters have to be obtained by fitting experimental results.In this paper,we propose a new method that integrates the molecular dynamics(MD) simulation and LBM to avoid such defect.The basic idea is to first construct a molecular model based on the actual components of the rock-fluid system,then to compute the interaction force between the rock and the fluid of different densities through the MD simulation.This calculated rock-fluid interaction force,combined with the fluid-fluid force determined from the equation of state,is then used in LBM modeling.Without parameter fitting,this study presents a new systematic approach for pore-scale modeling of multi-phase flow.We have validated this approach by simulating a two-phase separation process and gas-liquid-solid three-phase contact angle.Based on an actual X-ray CT image of a reservoir core,we applied our workflow to calculate the absolute permeability of the core,vapor-liquid H_2O relative permeability,and capillary pressure curves. | Xuan Liu Yong-Feng Zhu Bin Gong Jia-Peng Yu Shi-Ti Cui | 2015 | Petroleum Science2015，12，2： | 4 |
| 11 | An infrastructure with user-centered presentation data model for integrated management of materials data and services显示文摘With scientific research in materials science becoming more data intensive and collaborative after the announcement of the Materials Genome Initiative,the need for modern data infrastructures that facilitate the sharing of materials data and analysis tools is compelling in the materials community.In this paper,we describe the challenges of developing such infrastructure and introduce an emerging architecture with high usability.We call this architecture the Materials Genome Engineering Databases(MGED).MGED provides cloud-hosted services with features to simplify the process of collecting datasets from diverse data providers,unify data representation forms with user-centered presentation data model,and accelerate data discovery with advanced search capabilities.MGED also provides a standard service management framework to enable finding and sharing of tools for analyzing and processing data.We describe MGED’s design,current status,and how MGED supports integrated management of shared data and services. | Shilong Liu Yanjing Su Haiqing Yin Dawei Zhang Jie He Haiyou Huang Xue Jiang Xuan Wang Haiyan Gong Zhuang Li Hao Xiu Jiawang Wan Xiaotong Zhang | 2021 | npj Computational Materials2021，，1： | 4 |
| 12 | Effect of La on Partial Oxidation of Ethanol to Hydrogen over Ni/Fe Catalysts显示文摘The partial oxidation of ethanol to hydrogen was investigated over Ni/Fe/La catalysts prepared by the co precipitation method. The effects of introduction of La promoter and the reaction temperature on the catalytic performance were studied. It was found that the introduction of La into Ni/Fe catalysts is helpful to increase the selectivity to hydrogen and the stability of the catalysts. The results of XRD and XPS characterization show that the structure of the catalyst was changed during the reaction. The existence of LaFeO 3 species is possibly the main reason of the increase of the catalyst stability. | WANG Wei ping, WANG Zhi fei, DING Yan and LU¨ Gong xuan ** State Key Laboratory for Oxo Synthesis and Selective Oxidation, Lanzhou Institute of Chemical Physics, Chinese Academy of Sciences, Lanzhou 730000, P. R. China | 2003 | Chemical Research in Chinese Universities2003，19，2： | 2 |
| 13 | Environmental and tectonic significance of Late Permian reefs in the Linxi and adjacent areas in Inner Mongolia of China显示文摘Many plateau-edge reefs and reef mounds of the Late Permian have been discovered in Linxi County and adjacent areas of Inner Mongolia, China. These reefs verify that the Hinggan-Inner Mongolia Area was an open and unobstructed sea-trough in Late Permian. Facies and sequences of reef strata in Member 4 and Member 5 of the Linxi Formation were studied for information to reconstruct the closing process of the Linxi-Jiutai chasm in the sea-trough, i.e., to constrain subsidence, uplift, and final closing. Ages of the reef-bearing strata have been determined to be late and end of Late Permian, based on ranges or abundances of diverse fossils. Six reef-building organic assemblages were distinguished, representing different ecologic conditions, according to morphological functions and paleoecological adaptations of organisms including primarily sponges, bryozoans, and calcareous algae. Two types of shelf slopes, the gentle slope and the steep slope, have been interpreted for Member 4 and Member 5 of the Linxi Formation, based on the assemblages. The locations of outcrops, and types of these reefs delineate the north margin of Sino-Korea Platform, and define uplift and final closing of the Linxi-Jiutai chasm at the end of Late Permian. | TIAN Shu Gang ZHANG Yong Sheng GONG Yue Xuan LI Zi Shun GAO Lian Da ZHAI Da Xing ZHU Chang Wei | 2016 | Science China Earth Sciences2016，59，7： | 2 |
| 14 | Engineering iron-group bimetallic nanotubes as efficient bifunctional oxygen electrocatalysts for flexible Zn–air batteries显示文摘Air cathode performance is essential for rechargeable zinc–air batteries(ZABs).In this study,we develop a self-templated synthesis technique for fabricating bimetallic alloys(FeNi_(3)),bimetallic nitrides(FeNi_(3)N)and heterostructured FeNi_(3)/FeNi_(3)N hollow nanotubes.Owing to its structural and compositional advantages,FeNi_(3)/FeNi_(3)N exhibits remarkable bifunctional oxygen electrocatalytic performance with an extremely small potential gap of 0.68V between the oxygen evolution reaction(OER)and oxygen reduction reaction(ORR).Theoretical calculations reveal reduced Gibbs free energy for the rate-limiting O–O bond formation during OER due to the self-adaptive surface reconfiguration,which induces a synergistic effect between Fe(Ni)OOH developed in situ on the surface and the inner FeNi_(3)/FeNi_(3)N.ZAB fabricated using the FeNi_(3)/FeNi_(3)N catalyst shows high power density,small charge/discharge voltage gap and excellent cycling stability.In addition to its excellent battery performance,the corresponding quasi-solid-state ZAB shows robust flexibility and integrability.The synthesis method is extended to prepare a CoFe/CoFeN oxygen electrocatalyst,demonstrating its applicability to other iron-group elements. | Yanli Niu Shuaiqi Gong Xuan Liu Chen Xu Mingze Xu Shi-Gang Sun Zuofeng Chen | 2022 | eScience2022，2，5： | 2 |
| 15 | Spatial patterns and climate drivers of carbon fluxes in terrestrial ecosystems of China显示文摘 | Gui‐Rui Yu Xian‐Jin Zhu Yu‐Ling Fu Hong‐Lin He Qiu‐Feng Wang Xue‐Fa Wen Xuan‐Ran Li Lei‐Ming Zhang Li Zhang Wen Su Sheng‐Gong Li Xiao‐Min Sun Yi‐Ping Zhang Jun‐Hui Zhang Jun‐Hua Yan Hui‐Min Wang Guang‐Sheng Zhou Bing‐Rui Jia Wen‐Hua Xiang Ying‐Nian Li Lia | 2012 | Glob Change Biol2012，，3： | 1 |
| 16 | Characterization of an intracellular cystatin homolog from the tick Haemaphysalis longicornis显示文摘 | Jinlin Zhou Min Liao Mami Ueda Haiyan Gong Xuenan Xuan Kozo Fujisaki | 2008 | Veterinary Parasitology2008，，1： | 1 |
| 17 | Direct electrochemistry and electrocatalysis of hemoglobin immobi- lized on carbon paste electrode by silica sol-gel film显示文摘 | WANG Quan Lin LU Gong Xuan YANG Bao Jun | 2004 | Biosens Bioelectr2004，19，10： | 1 |
| 18 | A disintegrin and met- alloprotease 33 ( ADAM33 ) gene polymorphisms and the risk of asth- ma: A meta- analysis显示文摘 | Liang Siqiao Wei Xuan Gong Chen | 2013 | Human Immunology2013，110，： | 1 |
| 19 | A high- performance magnetorheological material: Preparation, char- acterization and magnetic-mechanic coupling properties 显示文摘 | Xu Yangguang Gong Xinglong Xuan Shouhu | 2011 | Soft Matter2011，7，11： | 1 |
| 20 | Magnetically sepa- rable Fe304/TiO2 hollow spheres :fabrication and photoeat- alytic activity显示文摘 | Xuan S H Jiang W Q Gong X L | 2009 | J Phys Chem C2009，113，2： | 1 |
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