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| 1 | Incidence of infectious complications is associated with a high mortality in patients with hepatitis B virus-related acute-on-chronic liver failure显示文摘BACKGROUND In China,hepatitis B virus-related acute-on-chronic liver failure (HBV-ACLF) is the most common liver failure characterized by serious clinical syndromes of liver decompensation with a very high mortality.Bacterial and/or fungal infections are the most common complications that are associated with high short-term mortality.Bacterial translocation from the intestine,impaired hepatic clearance,and immune paralysis of circulating immune cells are thought to contribute to infectious complications in liver failure.The control of bacterial and fungal infections is the key to improving HBV-ACLF outcomes.Active prevention,early diagnosis,and timely treatment of bacterial and fungal infections are essential for treating HBV-ACLF.AIM To investigate the frequency and role of bacterial and fungal infections in patients with HBV-ACLF.METHODS Patients with HBV-ACLF hospitalized at Taihe Hospital,Hubei University of Medicine from January 2014 to December 2017 were retrospectively enrolled.Patient-related information was retrieved from the hospital case database,including general information,blood biochemistry,complications,etc.According to the occurrence of secondary infection or not,the patients were divided into an infection group and a non-infection group.The sites,types,and incidences of bacterial and fungal infections and the influence of infections on the prognosis of HBV-ACLF were statistically analyzed.The risk factors for infections were assessed by unconditional logistic regression.RESULTS There were 174 cases of HBV-ACLF that met the enrollment criteria,of which 114 (65.52%) were diagnosed with infectious complications.Infections occurred in the abdominal cavity (87 cases),respiratory tract (51 cases),urinary tract (18 cases),and biliary tract (10 cases).Patients with infectious complications had a significantly higher 28-d mortality (70.18%,80/114) than those without (40.00%,24/60)(70.18% vs 40.00%,P < 0.05).And patients with infectious complications had a much higher incidence of non-infectious complications (54.39%,62/114)(54.39% vs 15.00%,P < 0.05),leading to an extremely high 28-d mortality of 88.71%(55/62)(P < 0.05).The grade of liver failure,period of hospital stay ≥ 30 d,age ≥ 45 years,and percentage of neutrophils > 70% were identified as risk factors for infectious complications.CONCLUSION The high incidence of infectious complications in patients with HBV-ACLF is associated with severity and deterioration of the disease and may contribute to the extremely high mortality of these patients. | Chen Wang De-Qiang Ma Sen Luo Chuan-Min Wang De-Ping Ding You-You Tian Kang-Jian Ao Yin-Hua Zhang Yue Chen Zhong-Ji Meng | 2019 | World Journal of Clinical Cases2019,7,16: | 18 |
| 2 | Immunological inhibition of transplanted liver allografts by adeno-associated virus vector encoding CTLA4Ig in rats显示文摘BACKGROUND: Blockade interaction between CD28 and B7 with CTLA4Ig has been shown to induce experimental transplantation tolerance. In order to prolong the inhibitory effect of CTLA4Ig, a recombinant adeno- associated virus vector pSNAV expressing CTLA4Ig was constructed, and its effects on transplanted liver allografts were investigated. METHODS: The pSNAV-CTLA4Ig construct was infused into partial liver allografts of rats via the portal vein during transplantation. CTLA4Ig expression in the transplanted livers was detected with reverse transcriptase- polymerase chain reaction (RT-PCR) analysis and immunohistochemistry. Furthermore, real-time quantita- tive PCR was used to measure the expression of IL-2, IFN-γ, IL-4 and IL-10 in the allografts. RESULTS: The expression of CTLA4Ig in the partial allograft was detected successfully and pSNAV-CTLA4Ig improved the survival rate of rats after liver transplantation. Agarose gel analysis of RT-PCR products indicated the presence of CTLA4Ig in the pSNAV-CTLA4Ig treatment group. Cytokines expressed in allografts on day 7 after orthotopic liver transplantation showed that IL-2, IFN-γ, IL-4 and IL-10 mRNA levels decreased in transplant recipients treated with pSNAV-CTLA4Ig compared with those treated with pSNAV-LacZ (1.62±0.09, 1.52±0.11, 1.50± 0.07 and 1.43±0.07 versus 1.29±0.09, 1.32±0.07, 1.34±0.06 and 1.35±0.04, respectively).CONCLUSIONS: pSNAV-CTLA4Ig effectively expressed CTLA4Ig in liver allografts. CTLA4Ig improved the pathological findings after liver transplantation. CTLA4Ig induced immune tolerance of liver transplantation, and the mechanism involved induced alteration of Th1 and Th2 cytokine transcripts. The adeno-associated virus vector encoding CTLA4Ig may be useful in the clinical study of transplantation tolerance. | Lu, Sen Yu, Yue Gao, Yun Li, Guo-Qiang Wang, Xue-Hao | 2008 | Hepatobiliary & Pancreatic Diseases International2008,7,3: | 10 |
| 3 | Synthesis and thermal properties of poly(styrene-co-acrylonitrile)-graft-polyethylene glycol copolymers as novel solid–solid phase change materials for thermal energy storage显示文摘A novel poly(styrene-co-acrylonitrile)-graft-polyethylene glycol(SAN-g-PEG) copolymer was synthesized as new solid–solid phase change materials(SSPCMs) by grafting PEG to the main chain of poly(styrene-co-acrylonitrile). The chemical structure of the SAN-g-PEG was confirmed by the Fourier transform infrared(FT-IR) and proton nuclear magnetic resonance(1H NMR) spectroscopy techniques. The thermal energy storage properties and the storage durability of the SAN-g-PEG were investigated by differential scanning calorimetry(DSC). The SAN-g-PEG was endowed with the solid–solid phase transition temperatures within the range of 23–36 8C and the latent heat enthalpy ranged from 66.8 k J/kg to 68.3 k J/kg. Thermal cycling tests revealed that the SAN-g-PEG kept great heat storage durability after 1000 thermal cycles. The thermal stability was evaluated by a thermal gravity analysis(TGA), and the initial decomposition temperature(Td) of SAN-g-PEG is 350 8C, which proves that the SAN-g-PEG possessed good thermal stability. | Si-Yang Mu Jing Guo Yu-Mei Gong Sen Zhang Yue Yu | 2015 | Chinese Chemical Letters2015,26,11: | 9 |
| 4 | Advances of polymer binders for silicon-based anodes in high energy density lithium-ion batteries显示文摘Conventional lithium-ion batteries(LIBs)with graphite anodes are approaching their theoretical limitations in energy density.Replacing the conventional graphite anodes with high-capacity Si-based anodes represents one of the most promising strategies to greatly boost the energy density of LIBs.However,the inherent huge volume expansion of Si-based materials after lithiation and the resulting series of intractable problems,such as unstable solid electrolyte interphase layer,cracking of electrode,and especially the rapid capacity degradation of cells,severely restrict the practical application of Sibased anodes.Over the past decade,numerous reports have demonstrated that polymer binders play a critical role in alleviating the volume expansion and maintaining the integrity and stable cycling of Si-based anodes.In this review,the state-of-the-art designing of polymer binders for Si-based anodes have been systematically summarized based on their structures,including the linear,branched,crosslinked,and conjugated conductive polymer binders.Especially,the comprehensive designing of multifunctional polymer binders,by a combination of multiple structures,interactions,crosslinking chemistries,ionic or electronic conductivities,soft and hard segments,and so forth,would be promising to promote the practical application of Si-based anodes.Finally,a perspective on the rational design of practical polymer binders for the large-scale application of Si-based anodes is presented. | Yu-Ming Zhao Feng-Shu Yue Shi-Cheng Li Yu Zhang Zhong-Rong Tian Quan Xu Sen Xin Yu-Guo Guo | 2021 | InfoMat2021,3,5: | 8 |
| 5 | Novel cationic polyamidine:Synthesis,characterization,and sludge dewatering performance显示文摘In this study,a new and facile route was employed for synthesis of polyamidine with abundant cations and attractive five-membered ringlike structural unit.N-vinylformamide and acrylonitrile copolymerized firstly to form intermediates,and the intermediates were processed with hydrochloric acid to produce polyamidine.A series of polymerization conditions(e.g.polymerization time,temperature and dosage of initiator) were optimized through productivity,viscosity and cationic degree as evaluation.SEM analysis illustrated that the amidinization process could reduce the size of spaces between molecular and created compact structure,which would contribute to good flocculation performance and high viscosity.FT-IR,XPS and NMR spectra presented a rather clear structure of polyamidine.34.3%of sludge was sedimentated through the flocculation of polyamidine in the early stages.In contrast,only 6.8%of sludge was sedimentated by polyacrylamide.The moisture content in dehydrated floc could be reduced to 77.7%when 60 mg/L polyamidine was added.These results demonstrated that the polyamidine showed a great potential in the practical application of sludge dewatering. | Bo Guo Huan Yu Baoyu Gao Sen Zhang Qinyan Yue Xing Xu | 2017 | Journal of Environmental Sciences2017,29,1: | 7 |
| 6 | Biotemplated synthesis of three-dimensional porous MnO/C-N nanocomposites from renewable rapeseed pollen: An anode material for lithium-ion batteries显示文摘锂离子电池(解放) 当前作为可得到的最流行的力量来源之一被认出。到预付展出长期的耐力的解放的构造,大注意对提高他们的差的周期稳定性被给予了。因为解放的表演依赖于采用的电极材料,改进他们的寿命的最有希望的途径是新奇电极材料的设计。我们此处描述合理设计一三维(3D ) 是的多孔的 MnO/C-N nanoarchitecture 为长周期生活解放的阳极材料基于他们从经由一条灵巧的退火沉浸的线路的便宜、可更新、丰富的油菜籽花粉(R 花粉) 的准备。显著地,有它的优化 3D nanostructure 的同样准备的 MnO/C-N 展出了一个高特定的能力(756.5 | Li-Feng Chen Sheng-Xiang Ma Shu Lu Yue Feng Jia Zhang Sen Xin Shu-Hong Yu | 2017 | Nano Research2017,10,1: | 5 |
| 7 | A novel approach for designing efficient broadband photodetectors expanding from deep ultraviolet to near infrared显示文摘Broadband photodetection(PD)covering the deep ultraviolet to near-infrared(200–1000 nm)range is significant and desirable for various optoelectronic designs.Herein,we employ ultraviolet(UV)luminescent concentrators(LC),iodinebased perovskite quantum dots(PQDs),and organic bulk heterojunction(BHJ)as the UV,visible,and near-infrared(NIR)photosensitive layers,respectively,to construct a broadband heterojunction PD.Firstly,experimental and theoretical results reveal that optoelectronic properties and stability of CsPbI3 PQDs are significantly improved through Er3+doping,owing to the reduced defect density,improved charge mobility,increased formation energy,tolerance factor,etc.The narrow bandgap of CsPbI3:Er3+PQDs serves as a visible photosensitive layer of PD.Secondly,considering the matchable energy bandgap,the BHJ(BTP-4Cl:PBDB-TF)is selected as to NIR absorption layer to fabricate the hybrid structure with CsPbI3:Er3+PQDs.Thirdly,UV LC converts the UV light(200–400 nm)to visible light(400–700 nm),which is further absorbed by CsPbI3:Er3+PQDs.In contrast with other perovskites PDs and commercial Si PDs,our PD presents a relatively wide response range and high detectivity especially in UV and NIR regions(two orders of magnitude increase that of commercial Si PDs).Furthermore,the PD also demonstrates significantly enhanced air-and UV-stability,and the photocurrent of the device maintains 81.5%of the original one after 5000 cycles.This work highlights a new attempt for designing broadband PDs,which has application potential in optoelectronic devices. | Nan Ding Yanjie Wu Wen Xu Jiekai Lyu Yue Wang Lu Zi Long Shao Rui Sun Nan Wang Sen Liu Donglei Zhou Xue Bai Ji Zhou Hongwei Song | 2022 | Light(Science & Applications)2022,11,5: | 5 |
| 8 | Unconventional hydrodynamics of hybrid fluid made of liquid metals and aqueous solution under applied fields显示文摘 | Xu-Dong ZHANG Yue SUN Sen CHEN Jing LIU | 2018 | Frontiers in Energy2018,12,2: | 3 |
| 9 | Energy measurement system of a large-aperture high power laser experiment platform显示文摘An energy measurement system in a large-aperture high power laser experiment platform is introduced. The entire measurement system includes five calorimeters, which carry out the energy measurement of the fundamental frequency before the frequency conversion unit, remaining fundamental frequency, remaining second-harmonics, third-harmonics,as well as the energy balance measurement after the frequency conversion unit. Combinational indirect calibration and direct calibration are employed to calibrate the sampling coefficients of the calorimeters. The analysis of the data showed that, regarding the energy balance coefficients, combinational calibration approach gives a higher precision, and leads to an energy balance with 1%; and regarding the energy sampling coefficients for the various wavelengths after the frequency conversion, the results from direct and combinational calibration are consistent. The uncertainties for all energy sampling coefficients are within 3%, which guarantees the reliability of the energy measurement for the laser facility. | Yanwen Xia Yue Liang Sen Li Junpu Zhao Zhitao Peng Hongguang Li Hua Liu Zhihong Sun Kuixing Zheng Xiaofeng Wei | 2013 | High Power Laser Science and Engineering2013,1,Z1: | 2 |
| 10 | Exome sequencing reveals genetic architecture in patients with isolated or syndromic short stature显示文摘Short stature is among the most common endocrinological disease phenotypes of childhood and may occur as an isolated finding or in conjunction with other clinical manifestations.Although the diagnostic utility of clinical genetic testing in short stature has been implicated,the genetic architecture and the utility of genomic studies such as exome sequencing(ES)in a sizable cohort of patients with short stature have not been investigated systematically.In this study,we recruited 561 individuals with short stature from two centers in China during a 4-year period.We performed ES for all patients and available parents.All patients were retrospectively divided into two groups:an isolated short stature group(group I,n=257)and an apparently syndromic short stature group(group II,n=304).Causal variants were identified in 135 of 561(24.1%)patients.In group I,29 of 257(11.3%)of the patients were solved by variants in 24 genes.In group II,106 of 304(34.9%)patients were solved by variants in 57 genes.Genes involved in fundamental cellularprocess played an important role in the genetic architecture of syndromic short stature.Distinct genetic architectures and pathophysiological processes underlie isolated and syndromic short stature. | Xin Fan Sen Zhao Chenxi Yu Di Wu Zihui Yan Lijun Fan Yanning Song Yi Wang Chuan Li Yue Ming Baoheng Gui Yuchen Niu Xiaoxin Li Xinzhuang Yang Shiyu Luo Qiang Zhang Xiuli Zhao Hui Pan Mei Li Weibo Xia Guixing Qiu Pengfei Liu Shuyang Zhang Jianguo Zhang Zhihong Wu James R.Lupski Jennifer E.Posey Shaoke Chen Chunxiu Gong Nan Wu | 2021 | Journal of Genetics and Genomics2021,48,5: | 2 |
| 11 | Pulse - width modulation of Z - source inverters 显示文摘 | LOH Poh Chiang VILATHGAMUWA D M LAI Yue Sen etal | 2005 | IEEETransactions on Power Electronics2005,20,6: | 1 |
| 12 | Occurrence and impact of polychlorinated dibenzo-p-dioxins/dibenzofurans in the air and soil around a municipal solid waste incinerator显示文摘To assess the influence of polychlorinated dibenzo-p-dioxins and polychlorinated dibenzofurans(PCDD/Fs) on the environment in the vicinity of municipal solid waste incinerators(MSWIs), we determined the levels of PCDD/Fs in air and soil samples collected around a MSWI, which is the largest in China. The International Toxicity Equivalency Quantity(I-TEQ) concentrations of PCDD/Fs in air samples were from 0.0300 to 1.03 pg I-TEQ/m^3(0.445–13.6 pg/m^3), with an average of 0.237 pg I-TEQ/m^3, while in soil samples they ranged from 0.520 to 3.40 pg I-TEQ/g(2.41–88.7 pg/g) with an average of1.49 pg I-TEQ/g. The concentrations of PCDD/Fs in air and soil samples were comparable to other areas, and Pe CDFs were the dominant contributors, which was different from stack gas homologue patterns. Multivariate statistical analysis showed that PCDD/Fs emission from the MSWI did not directly affect the profiles of PCDD/Fs in air and soils, so that vehicles and unidentified emission sources should be considered. The daily inhalation levels of PCDD/Fs for children(0.0110 to 0.392 pg I-TEQ/(kg·day) and adults(0.00600 to 0.221 pg I-TEQ/(kg·day) near the MSWI were lower than the tolerable daily intake of 1.00 to 4.00 pg WHO-TEQ/(kg·day), but in winter the values were higher than in summer. These results can be used as basic data for assessing the risk of PCDD/Fs exposure in residents living around this MSWI, and more monitoring programs and studies should be carried out around MSWIs. | Zhiguang Zhou Yue Ren Jiazhi Chu Nan Li Sen Zhen Hu Zhao Shuang Fan Hui Zhang Pengjun Xu Li Qi Shuting Liang Bin Zhao | 2016 | Journal of Environmental Sciences2016,28,6: | 1 |
| 13 | Ultrahigh-rate and high-frequency MXene micro-supercapacitors for kHz AC line-filtering显示文摘Harnessing energy from the environment promotes the rapid development of micro-power generators and relevant power management modules of alternating current (AC) line-filtering to obtain a stabilized direct current (DC) output for storage and use. Micro-supercapacitors (MSCs) with miniaturized volume and high-frequency response are regarded as a critical component in filtering circuits for microscale power conversion. Here, we reported the fabrication of the wafer-sized planar MSCs (M-MSCs) based on 2D Ti_(2)C_(2)T_(6) MXene using a photolithography technique. The M-MSCs exhibited an areal capacitance of 153 μF cm^(-2) and a frequency characteristic (f_(0)) of 5.6 k Hz in aqueous electrolyte. Moreover, by employing suitable ionic liquid as electrolyte, the voltage window was expanded to 2 V and the f_(0) could be pushed to 6.6 k Hz relying on the electrical double-layer mechanism and lower adsorption energy while maintaining quasi-rectangular cyclic voltammogram curves at 5000 V s^(-1). Furthermore, the integrated MSCs pack was constructed and exhibited excellent rectifying ability by filtering various highfrequency 5000 Hz AC signals with different waveforms into stable DC outputs. Such ultrahigh-rate and high-voltage M-MSCs module for k Hz AC line-filtering would be potentially integrated with customizable electronics to realize on-chip rectifiers in high-density integrated circuit. | Xin Feng Sen Wang Pratteek Das Xiaoyu Shi Shuanghao Zheng Feng Zhou Jing Ning Dong Wang Jincheng Zhang Yue Hao Zhong-Shuai Wu | 2022 | Journal of Energy Chemistry2022,31,6: | 1 |
| 14 | DeterminingMultiple Steady-State ZCS OperatingPoints of a Switch-Mode Contactless PowerTransfer System显示文摘 | Chun Sen Tang Yue Sun Yu Gang Su | 2009 | IEEE Trans-actions on Power Electronics2009,24,2: | 1 |
| 15 | Pulse-width Modulation of Z source Inverters显示文摘 | POH CHIANG LOH MAHINDA VILATHGAMUWA D YUE SEN LAI | 2004 | IEEE Transactions on Industry Application2004,17,2: | 1 |
| 16 | Umbilical cord mesenchymal stem cell transplantation significantly improves neurological function in patients with sequelae of traumatic brain injury显示文摘 | Sen Wang Hongbin Cheng Guanghui Dai Xiaodong Wang Rongrong Hua Xuebin Liu Peishen Wang Guangming Chen Wu Yue Yihua An | 2013 | Brain Research2013,,: | 1 |
| 17 | Pulse-width modulation of Z-source inverters显示文摘 | Poh Chiang Loh D Mahinda Vilathgamuwa Yue Sen Lai et a| | 2005 | IEEE Transactions on Power Electronics2005,20,6: | 1 |
| 18 | Pulse- Width Modulat ion of Z-Source Inverters 显示文摘 | Poh Chiang Loh Mahinda Vilathgamuwa D Yue Sen Lai | 2004 | IEEE Transactions on Industry Application2004,17,2: | 1 |
| 19 | Pulse-width modulation of Z-source inverters显示文摘 | Poh Chiang Loh Vilathgamuwa D Mahinda Yue Sen Lai | 2005 | IEEE Transactions on Power Electronics2005,20,6: | 1 |
| 20 | Pulse -width modulation of Z -source inverters 显示文摘 | POtt CHIANG LOH YUE SEN LAI GEOK TIN CHUA et a/ | 2005 | IEEE Transactions on Power Electronics2005,20,6: | 1 |