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| 1 | Gas chromatography-mass spectrometry analysis of essential oils from five parts of Chaihu(Radix Bupleuri Chinensis)显示文摘OBJECTIVE: To analyze the essential oils from flowers, leaves, stems, roots, and fruits of Chaihu(Radix Bupleuri Chinensis).METHODS: We extracted essential oils from different parts of Chaihu(Radix Bupleuri Chinensis) using a steam distillation method. The essential oils were analyzed by gas chromatography-mass spectrometry(GC-MS). Data were collected in full scan mode(m/z 60-600). Volatile components were identified based on their retention indices and by comparing their mass spectra with those in the National Institute of Standards and Technology 2005 database assisted by tandem mass spectrometry information. The relative content of each constituent wasdetermined by area normalization.RESULTS: We identified 111 components, of which12 were common to all 5 parts, 30 were found only in roots, 14 were found only in flowers, 6 were found only in leaves, 4 were found only in stems,and 17 were found only in fruits.CONCLUSION: Our results show that the stems,flowers, leaves, and fruits of Chaihu(Radix Bupleuri Chinensis)contain a high concentration of essential oils, and that the exact composition of the essential oils differs among the plant parts. To develop new medicines and make full use of the Chaihu(Radix Bupleuri Chinensis)resource, it is important to characterize the essential oils from different parts of the plant. In future research, it will be important to determine the pharmacological effects of the various components and the essential oil mixtures. | Jie Meng Xingfu Chen Wenyu Yang Jiuhua Song Yu Zhang Zhifei Li Xingwang Yang Zhanguo Yang | 2014 | Journal of Traditional Chinese Medicine2014，34，6： | 9 |
| 2 | Efficacy and safety of low-dose interleukin-2 in combination with methotrexate in patients with active rheumatoid arthritis:a randomized,double-blind,placebo-controlled phase 2 trial显示文摘Rheumatoid arthritis(RA)is an aggressive autoimmune arthritis,and current therapies remain unsatisfactory due to low remission rate and substantially adverse effects.Low-dose interleukin-2(Ld-IL2)is potentially a therapeutic approach to further improve the disease.This randomized,double-blind,placebo-controlled trial was undertaken to evaluate the efficacy and safety of Ld-IL2 in patients with active RA.Patients were randomly assigned(1:1)to receive Ld-IL2,defined as a dose of 1 million IU,or placebo in a 12-week trial with a 12-week follow-up.Three cycles of Ld-IL2 or placebo were administered subcutaneously every other day for 2 weeks(a total of 7 doses),followed by a 2-week break.All patients received a stable dose of methotrexate(MTX).The primary outcomes were the proportion of patients achieving the ACR20,DAS28-ESR<2.6,and the change from baseline in CDAI or SDAI at week 24.Secondary endpoints included other clinical responses and safety.The primary outcomes were achieved in the perprotocol population.The improvements from baseline in CDAI and SDAI were significantly greater across time points for the LdIL2+MTX group(n=17)than for the placebo+MTX group(n=23)(P=0.018 and P=0.015,respectively).More patients achieved ACR20 response in the Ld-IL2+MTX group than those in the placebo+MTX group at week 12(70.6%vs 43.5%)and at week 24(76.5%vs 56.5%)(P=0.014).In addition,low Treg and high IL-21 were associated with good responses to Ld-IL2.Ld-IL-2 treatment was well-tolerated in this study.These results suggested that Ld-IL2 was effective and safe in RA.ClinicalTrials.gov number:NCT 02467504. | Xiaoying Zhang Miao Miao Ruijun Zhang Xu Liu Xiaozhen Zhao Miao Shao Tian Liu Yuebo Jin Jiali Chen Huixin Liu Xia Zhang Yun Li Yunshan Zhou Yue Yang Ru Li Haihong Yao Yanying Liu Chun Li Yuhui Li Limin Ren Yin Su Xiaolin Sun Jing He Zhanguo Li | 2022 | Signal Transduction and Targeted Therapy2022，7，4： | 7 |
| 3 | Development of a CH4 dehydroaromatization–catalyst regeneration fluidized bed system显示文摘A pilot-scale methane dehydroaromatization–H_2regeneration fluidized bed system(MDARS)was developed.In the MDARS,the catalyst circulation between a fluidized bed reactor and a fluidized bed regenerator with the help of a catalyst feeder allowed methane dehydroaromatization(MDA)and H_2regeneration to be carried out simultaneously,which is good for maintaining a stable MDA catalytic activity.A fixed bed reactor(FB)and a single fluidized bed reactor(SFB)were also used for a comparative study.The experimental results showed that the catalytic activity in the MDARS was more stable than that in the FB and SFB reactors.The effects of some parameters of MDARS on the CH_4conversion and product selectivity were investigated.To verify the feasibility and reliability of the MDARS,an eight-hour long-term test was carried out,which demonstrated that the operation of the MDARS was stable and that the catalytic activity remained stable throughout the entire experimental period. | Peng Yan Zhanguo Zhang Dapeng Li Xu Cheng Xinzhuang Zhang Fan Yang Chuanfeng Huang Xiaoxun Ma | 2018 | Chinese Journal of Chemical Engineering2018，26，9： | 5 |
| 4 | Enhanced production of seed oil with improved fatty acid composition by overexpressing NAD^(+)-dependent glycerol-3-phosphate dehydrogenase in soybean显示文摘There is growing interest in expanding the production of soybean oils(mainly triacylglycerol, or TAG) to meet rising feed demand and address global energy concerns. We report that a plastidlocalized glycerol-3-phosphate dehydrogenase(GPDH), encoded by GmGPDHp1 gene, catalyzes the formation of glycerol-3-phosphate(G3 P), an obligate substrate required for TAG biosynthesis.Overexpression of GmGPDHp1 increases soybean seed oil content with high levels of unsaturated fatty acids(FAs), especially oleic acid(C18:1), without detectably affecting growth or seed protein content or seed weight. Based on the lipidomic analyses, we found that the increase in G3 P content led to an elevated diacylglycerol(DAG) pool, in which the Kennedy pathwayderived DAG was mostly increased, followed by PC-derived DAG, thereby promoting the synthesis of TAG containing relatively high proportion of C18:1. The increased G3 P levels induced several transcriptional alterations of genes involved in the glycerolipid pathways. In particular, genes encoding the enzymes responsible for de novo glycerolipid synthesis were largely upregulated in the transgenic lines, in-line with the identified biochemical phenotype. These results reveal a key role for GmGPDHp1-mediated G3 P metabolism in enhancing TAG synthesis and demonstrate a strategy to modify the FA compositions of soybean oils for improved nutrition and biofuel. | Ying Zhao Pan Cao Yifan Cui Dongxu Liu Jiapeng Li Yabin Zhao Siqi Yang Bo Zhang Runnan Zhou Minghao Sun Xuetian Guo Mingliang Yang Dawei Xin Zhanguo Zhang Xin Li Chen Lv Chunyan Liu Zhaoming Qi Jingyu Xu Xiaoxia Wu Qingshan Chen | 2021 | Journal of Integrative Plant Biology2021，63，6： | 4 |
| 5 | Growth kinetics of titanium boride layers on the surface of Ti6Al4V显示文摘Dual titanium boride layers consisting of continuous TiB2 top-layer and TiB whisker sublayer were formed on the surface of Ti6Al4V alloy using powder-pack boriding technique. An iso-thickness diagram of the whole boride layer was fitted with the data of thickness of the coating, treatment time and process temperature using Sigma Plot10.0 software. Growth kinetics of the titanium boride layer were analyzed by measuring the extent of penetration of TiB2 and TiB whisker as a function of boriding time in the range of 5-20 h and boriding temperature in the range of 1000-1100 ℃. By the linear regression analysis of growth kinetics of titanium boride layer, the diffusivity K and average diffusion activation energy (Q) of boron atoms in Ti6Al4V alloy were calculated, respectively. | Fenghua LI Xiaohong YI Jinglei ZHANG Zhanguo FAN Dianting GONG Zhengping XI | 2010 | Acta Metallurgica Sinica(English Letters)2010，23，4： | 4 |
| 6 | A new tumor-associated antigen prognostic scoring system for spontaneous ruptured hepatocellular carcinoma after partial hepatectomy显示文摘Objective:Spontaneous hepatocellular carcinoma(HCC)rupture can be fatal,and hepatic resection could achieve a favorable long-term survival among all strategies of tumor rupture.However,there is no available prognostic scoring system for patients with ruptured HCC who underwent partial hepatectomy.Methods:From January 2005 to May 2015,129 patients with spontaneous HCC rupture underwent partial hepatectomy.Preoperative clinical data were collected and analyzed.Independent risk factors affecting overall survival(OS)were used to develop the new scoring system.Harrell’s C statistics,Akaike information criterion(AIC),the relative likelihood,and the log likelihood ratio were calculated to measure the homogeneity and discriminatory ability of a prognostic system.Results:In the multivariable Cox regression analysis,three factors,including tumor size,preoperativeα-fetoprotein level,and alkaline phosphatase level,were chosen for the new tumor-associated antigen(TAA)prognostic scoring system.The 1-year OS rates were 88.1%,43.2%,and 30.2%for TAA scores of 0–5 points(low-risk group),6–9 points(moderate-risk group),and 10–13points(high-risk group),respectively.The TAA scoring system had superior homogeneity and discriminatory ability(Harrell’s C statistics,0.693 vs.0.627 and 0.634;AIC,794.79 vs.817.23 and 820.16;relative likelihood,both<0.001;and log likelihood ratio,45.21 vs.22.77 and 21.84)than the Barcelona Clinic Liver Cancer staging system and the Cancer of the Liver Italian Program in predicting OS.Similar results were found while predicting disease-free survival(DFS).Conclusions:The new prognostic scoring system is simple and effective in predicting both OS and DFS of patients with spontaneous ruptured HCC. | Jingjing Wu Peng Zhu Zhanguo Zhang Bixiang Zhang Chang Shu Lin Chen Renjie Feng Abdoul aziz Mba'nbo koumpa Ganxun Li Qianyun Ge | 2018 | Cancer Biology & Medicine2018，15，4： | 4 |
| 7 | Hydride vapor phase epitaxy for gallium nitride substrate显示文摘Due to the remarkable growth rate compared to another growth methods for gallium nitride(GaN)growth,hydride vapor phase epitaxy(HVPE)is now the only method for mass product GaN substrates.In this review,commercial HVPE systems and the GaN crystals grown by them are demonstrated.This article also illustrates some innovative attempts to develop homebuilt HVPE systems.Finally,the prospects for the further development of HVPE for GaN crystal growth in the future are also discussed. | Jun Hu Hongyuan Wei Shaoyan Yang Chengming Li Huijie Li Xianglin Liu Lianshan Wang Zhanguo Wang | 2019 | Journal of Semiconductors2019，40，10： | 3 |
| 8 | High powerλ~8.5μm quantum cascade laser grown by MOCVD operating continuous-wave up to 408 K显示文摘Robust quantum cascade laser(QCL)enduring high temperature continuous-wave(CW)operation is of critical importance for some applications.We report on the realization of lattice-matched InGaAs/InAlAs/InP QCL materials grown by metal-organic chemical vapor deposition(MOCVD).High interface quality structures designed for light emission at 8.5μm are achieved by optimizing and precise controlling of growth conditions.A CW output power of 1.04 W at 288 K was obtained from a 4 mm-long and 10μm-wide coated laser.Corresponding maximum wall-plug efficiency and threshold current density were 7.1%and 1.18 kA/cm2,respectively.The device can operate in CW mode up to 408 K with an output power of 160 mW. | Teng Fei Shenqiang Zhai Jinchuan Zhang Ning Zhuo Junqi Liu Lijun Wang Shuman Liu Zhiwei Jia Kun Li Yongqiang Sun Kai Guo Fengqi Liu Zhanguo Wang | 2021 | Journal of Semiconductors2021，42，11： | 3 |
| 9 | Research on the User Interest Modeling of Personalized Search Engine显示文摘At present,how to enable Search Engine to construct user personal interest model initially,master user's personalized information timely and provide personalized services accurately have become the hotspot in the research of Search Engine area. Aiming at the problems of user model's construction and combin-ing techniques of manual customization modeling and automatic analytical modeling,a User Interest Model(UIM) is proposed in the paper. On the basis of it,the corresponding establishment and update algorithms of User Interest Profile(UIP) are presented subsequently. Simulation tests proved that the UIM proposed and corresponding algorithms could enhance the retrieval precision effectively and have superior adaptability. | LI Zhengwei XIA Shixiong NIU Qiang XIA Zhanguo | 2007 | Wuhan University Journal of Natural Sciences2007，12，5： | 2 |
| 10 | MOCVD-grown high-mobility Al 0.3 Ga 0.7 N/AlN/GaN HEMT structure on sapphire substrate显示文摘 | Xiaoliang Wang Cuimei Wang Guoxin Hu Hongling Xiao Cebao Fang Junxi Wang Junxue Ran Jianping Li Jinmin Li Zhanguo Wang | 2006 | Journal of Crystal Growth2006，，： | 2 |
| 11 | SPM-IS: An auto-algorithm to acquire a mature soybean phenotype based on instance segmentation显示文摘Mature soybean phenotyping is an important process in soybean breeding;however, the manual process is time-consuming and labor-intensive. Therefore, a novel approach that is rapid, accurate and highly precise is required to obtain the phenotypic data of soybean stems, pods and seeds. In this research, we propose a mature soybean phenotype measurement algorithm called Soybean Phenotype Measure-instance Segmentation(SPM-IS). SPM-IS is based on a feature pyramid network, Principal Component Analysis(PCA) and instance segmentation. We also propose a new method that uses PCA to locate and measure the length and width of a target object via image instance segmentation. After 60,000 iterations, the maximum mean Average Precision(m AP) of the mask and box was able to reach 95.7%. The correlation coefficients R^(2) of the manual measurement and SPM-IS measurement of the pod length, pod width, stem length, complete main stem length, seed length and seed width were 0.9755, 0.9872, 0.9692, 0.9803,0.9656, and 0.9716, respectively. The correlation coefficients R^(2) of the manual counting and SPM-IS counting of pods, stems and seeds were 0.9733, 0.9872, and 0.9851, respectively. The above results show that SPM-IS is a robust measurement and counting algorithm that can reduce labor intensity, improve efficiency and speed up the soybean breeding process. | Shuai Li Zhuangzhuang Yan Yixin Guo Xiaoyan Su Yangyang Cao Bofeng Jiang Fei Yang Zhanguo Zhang Dawei Xin Qingshan Chen Rongsheng Zhu | 2022 | The Crop Journal2022，10，5： | 2 |
| 12 | Identification of two novel missense WFS1 mutations,H696Y and R703H,in patients with non-syndromic low-frequency sensorineural hearing loss显示文摘Non-syndromic 低频率的 sensorineural 听觉损失(LFSNHL ) 是听见在频率, 2000 Hz 主要被影响的损失的一种不平常的类型。迄今为止,在二基因, DIAPH1 和 WFS1 的不同变化,被发现了与 LFSNHL 被联系。这里,我们与 postlingual 和进步 LFSNHL 报导一个五产生的中国家庭。我们在在标记 SNP_A-2167174 和 D4S431 之间的染色体 4p16 上印射疾病地点到 2.5 Mb 区域,与 DFNA6/14/38 地点重叠。候选人基因定序揭示了异质接合的 c.2086C > 在 exon 的 T 替换 8 WFS1,在 Wolframin (WFS1 ) 的 C 终点导致 p.H696Y 替换。另外,我们执行了在 37 个分散的病人, WFS1 屏蔽的 mutational 750 岁,与 LFSNHL。我们检测了异质接合的 c.2108G > 在 exon 的替换 8 WFS1,在一个病人导致 p.R703H 替换。在 WFS1 的 H696 和 R703 高度越过种类被保存,包括人,猩猩,老鼠,老鼠,和青蛙(Xenopus ) 。顺序分析表明了 c.2086C 的缺席 > T 或 c.2108G > 在在中国背景的 200 个无关的控制题目之中的 WFS1 基因的 A 替换,支持他们代表的假设原因的变化,和不稀罕的多型性。我们的数据为为 LFSNHL 建立更好的 genotypephenotype 关联提供另外的分子、临床的信息。 | Yi Sun Jing Cheng Yanping Lu Jianzhong Li Yu Lu Zhanguo Jin Pu Dai Rongguang Wang Huijun Yuan | 2011 | Journal of Genetics and Genomics2011，38，2： | 2 |
| 13 | Therapeutic effects of a novel tylophorine analog, NK‐007, on collagen‐induced arthritis through suppressing tumor necrosis factor α production and Th17 cell differentiation显示文摘 | Ti Wen Yangguang Li Meng Wu Xiaolin Sun Xiucong Bao Yuquan Lin Jianlei Hao Lin Han Guangchao Cao Ziwen Wang Yuxiu Liu Zhenzhou Wu Zhangyong Hong Puyue Wang Liqing Zhao Zhanguo Li Qingmin Wang Zhinan Yin | 2012 | Arthritis & Rheumatism2012，，9： | 2 |
| 14 | Low-dose IL-2 mitigates glucocorticoid-induced Treg impairment and promotes improvement of SLE显示文摘Dear Editor,Previous studies have proved that regulatory T cell(Treg)insufficiency contributed to the development of autoimmune conditions including systemic lupus erythematosus(SLE).Conventional immunosuppressive treatment was reported to downregulate beneficial Tregs together with pathogenic effector immune cells,which may impede a rapid achievement of optimal therapeutic effects. | Haotian Zhou Xiaozhen Zhao Ruijun Zhang Miao Miao Wenwen Pei Zijun Li Yimin Li Jing He Zhanguo Li Xiaolin Sun | 2023 | Signal Transduction and Targeted Therapy2023，8，5： | 1 |
| 15 | Decorating rare-earth fluoride upconversion nanoparticles on AuNRs@Ag core-shell structure for NIR light-mediated photothermal therapy and bioimaging显示文摘Photothermal therapy(PTT)has presented its inherent application value in cancer treatment.Nevertheless,single-functional photothermal materials cannot meet the precise diagnosis and treatment of cance r.Therefo re,it is important to design a nanocomposite that has both high therapeutic efficiency and multimodal imaging capabilities.In our work,a new nanostructure of gold nanorods(AuNRs)with silver shells decorated by BaGdF5:Yb^(3+),Er^(3+)nanoparticle was synthesized by a simple way.The biostability of AuNRs is increased by coating with silver shells,and the AuNR@Ag nanoparticles can be used as excellent surface enhanced Raman scattering(SERS)probe.Moreover,the modification of BaGdF5:Yb^(3+),Er^(3+)nanoparticles provides the possibility of real-time optical imaging of the tumor area.Under the irradiation of NIR laser,the AuNR@Ag/BaGdF5:Yb^(3+),Er^(3+)nanocomposites(NCs)have strong upconversion emission and excellent photothermal conversion efficiency.Meanwhile,the NCs show low cytotoxicity and good biocompatibility in MTT cytotoxicity test.Moreover,the NCs are also exceptional contrast agents for CT imaging.For in vitro photothermal therapy test,NCs show excellent killing efficiency on tumor cells.Therefore,the multifaceted research of AuNR@Ag/BaGdF5:Yb^(3+),Er^(3+)multifunctional nanomaterials provides a break for high-efficiency tumor photothermal therapy and multimodal imaging. | Jingzhi Dou Bei Chen Guixia Liu Xiangting Dong Wensheng Yu Jinxian Wang Yunxiao Zhang Zhanguo Li Jiang Zhu | 2022 | Journal of Rare Earths2022，40，2： | 1 |
| 16 | Research on the photoluminescence of spectral broadening by rapid thermal annealing on InAs/GaAs quantum dots显示文摘Photoluminescence (PL) test was conducted to investigate the effect of rapid thermal annealing (RTA) on the opticalperformance of self-assembled InAs/GaAs quantum dots (QDs) at the temperatures of 16 and 300 K. It was found that after RTAtreatment, the PL spectrum of the QDs sample had a large blue-shift and significantly broadened at 300 K. Compared with theas-grown InAs QDs sample, the PL spectral width has increased by 44.68 meV in the InAs QDs sample RTA-treated at800 ℃. The excitation power-dependent PL measurements showed that the broadening of the PL peaks of the RTA-treatedInAs QDs should be related to the emission of the ground state (GS) of different-sized InAs QDs, the InAs wetting layer (WL)and the In0.15Ga0.85As strain reduction layer (SRL) in the epitaxial InAs/GaAs layers. | Dandan Ning Yanan Chen Xinkun Li Dechun Liang Shufang Ma Peng Jin Zhanguo Wang | 2020 | Journal of Semiconductors2020，41，12： | 1 |
| 17 | Characteristics of high Al content AlGaN grown by pulsed atomic layer epitaxy显示文摘 | Xu Pan Xiaoliang Wang Hongling Xiao Cuimei Wang Cuibai Yang Wei Li Weiying Wang Peng Jin Zhanguo Wang | 2011 | Applied Surface Science2011，，20： | 1 |
| 18 | Electrochemical Removal of Chlorophenol Pollutants by Reactive Electrode Membranes: Scale-Up Strategy for Engineered Applications显示文摘Chlorophenols(CPs)are significant refractory pollutants that are highly toxic to humans and other organ-isms.Reactive electrode membranes(REMs)show considerable potential in the electrochemical removal of refractory pollutants by allowing flow-through operations with convection-enhanced mass transfer.However,relevant studies are commonly performed on the laboratory scale,and there is no straightfor-ward method that guarantees success in scaling up engineered REM reactors.In this study,we demon-strated that a tubular concentric electrode(TCE)configuration with a titanium suboxide ceramic anode and a stainless-steel cathode is suitable for large-scale CPs removal.Both theoretical and experi-mental results showed that the TCE configuration not only allows the electrode surface to be orthogonal to electric field lines everywhere,but also has an ohmic resistance that is inversely proportional to the length of the electrode.In addition,the TCE configuration can be operated in either the anode-to-cathode(AC)or the cathode-to-anode(CA)mode based on the flow direction,creating adjustable condi-tions for selective degradation of CPs.This was confirmed by 98%removal of 2,4-dichlorophenol(2,4-DCP)and 72.5%removal of chemical oxygen demand(COD)in the CA mode,in which the kinetic constant was one order of magnitude higher than that for the AC mode under flow-through single-pass operations.This can be explained by the lower activation energy and free energy in the CA mode,as revealed by the-oretical calculations and experimental measurements.The TCE configuration is also suitable for a numbering-up strategy to scale up the electrochemical reactor without increasing the ohmic resistance or decreasing the specific electrode area,achieving 99.4%removal of 2,4-DCP with an energy consump-tion of 1.5 kW·h·m^(-3) when three TCE modules were employed.This study presents a suitable electrode design configuration for the REM reactor,offering effective strategies to bridge the“Valley of Death”encountered when scaling up the electrochemical removal of CP pollutants. | Shuzhao Pei Yi Wang Shijie You Zhanguo Li Nanqi Ren | 2022 | Engineering2022，8，2： | 1 |
| 19 | The Anlysis of Follow - up Data after Physical Examination for Modification Equipment in F- 6 Pilots显示文摘 | XU Xianrong LI Hongqi LIU Hongjin JIN Zhanguo | 2005 | 美国中华健康卫生杂志2005，8，4： | 1 |
| 20 | Significance of anti-CCP antibodies in modification of 1987 ACR classification criteria in diagnosis of rheumatoid arthritis显示文摘 | Jinxia Zhao Xiangyuan Liu Zhimin Wang Zhanguo Li | 2010 | Clinical Rheumatology2010，，1： | 1 |
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