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| 1 | Radiofrequency ablation or microwave ablation combined with transcatheter arterial chemoembolization in treatment of hepatocellular carcinoma by comparing with radiofrequency ablation alone显示文摘Objective:To compare radiofrequency ablation(RFA) or microwave ablation(MWA) and transcatheter arterial chemoembolization(TACE) with RFA or MWA monotherapy in hepatocellular carcinoma(HCC).Methods:A prospective,randomized,controlled trial was conducted on 94 patients with HCC ≤7 cm at a single tertiary referral center from June 2008 to June 2010 at the Department of Hepatobiliary Surgery,the Second Affiliated Hospital of Southeast University.The patients were randomly assigned into the TACERFA or TACE-MWA(combined treatment group) and the RFA-alone or MWA-alone groups(control group).The primary end point was overall survival.The secondary end point was recurrence-free survival,and the tertiary end point was adverse effects.Results:Until the time of censor,17 patients in the TACE-RFA or TACE-MWA group had died.The median follow-up time of the patients who were still alive for the TACE-RFA or TACE-MWA group was 47.5±11.3 months(range,29 to 62 months).The 1-,3- and 5-year overall survival for the TACE-RFA or TACE-MWA group was 93.6%,68.1% and 61.7%,respectively.Twenty-five patients in the RFA or MWA group had died.The median follow-up time of the patients who were still alive for the RFA or MWA group was 47.0±12.9 months(range,28 to 62 months).The 1-,3- and 5-year overall survival for the RFA or MWA group was 85.1%,59.6% and 44.7%,respectively.The patients in the TACE-RFA or TACE-MWA group had better overall survival than the RFA or MWA group [hazard ratio(HR),0.526;95% confidence interval(95% CI),0.334-0.823;P=0.002],and showed better recurrence-free survival than the RFA or MWA group(HR,0.582;95% CI,0.368-0.895;P=0.008).Conclusions:RFA or MWA combined with TACE in the treatment of HCC ≤7 cm was superior to RFA or MWA alone in improving survival by reducing arterial and portal blood flow due to TACE with iodized oil before RFA. | Yongxiang Yi Yufeng Zhang Qiang Wei Liang Zhao Jianbo Han Yan Song Ying Ding Guilan Lu Junmao Liu Huaiying Ding Feng Dai Xiaojun Tang | 2014 | Chinese Journal of Cancer Research2014，26，1： | 29 |
| 2 | Effect of lime application on microbial community in acidic tea orchard soils in comparison with those in wasteland and forest soils显示文摘Lime application is a conventional technology to control acidification in tea orchard soils. We investigated the effect of lime application on soil microbial community diversity in the soils of three tea orchards, wasteland and forest. The BIOLOG data showed that both the average well color development of all carbon sources and the functional diversity index increased with the liming rate in the tea orchards and the forest, but decreased in the wasteland. The phospholipid fatty acid (PLFA) analysis showed that the structural diversity index of soil microbial community increased with the liming rate in all the tea orchards, the wasteland and the forest. Lime application also increased the soil-bacterial PLFA content in all the soils. Soil fungal and actinomycete PLFAs in the tea orchards showed an increasing trend from 0 to 3.2 g CaCO 3 /kg application and then a decreasing trend from 3.2 to 6.4 g CaCO 3 /kg application. The principal component analysis of BIOLOG and PLFA data suggested that lime application had a significant effect on soil microbial community structure, and land use had a greater effect on soil microbial community structure compared to lime application. | Dong Xue Xiangdong Huang Huaiying Yao Changyong Huang | 2010 | Journal of Environmental Sciences2010，22，8： | 20 |
| 3 | Nitrification potentials of Chinese tea orchard soils and their adjacent wasteland and forest soils显示文摘To investigate the nitrifying activities of different soil types,soil samples collected from 8-,50-and 90-year old tea orchards,the adjacent wasteland,and 90-year old forest were measured for their nitrification potentials using the conventional soil incubation and the liquid incubation method.Among different soil types,the nitrification potential of soil in tea orchards was higher than that of wasteland and forest soils.The slurry shaken liquid incubation method was confirmed to be more accurate and have reliable results than the soil incubation.Interestingly,experimental result revealed that the generally applied pH value of 7.2 for the liquid media was not the optimal pH for these acid soils with a strong buffer capacity.This suggested that tea orchard soils may have nitrifiers requiring pH-neutral condition for the best activity.Our data also showed that treatment with the commonly used nitrogen fertilizer urea significantly improved nitrification potential of the soils;such enhancement effect was stronger on all of three tea orchard soils than on wasteland and forest soils,and also stronger on the younger(8-and 50-year old) tea orchard soils than on the older one(90-year old) . | XUE Dong GAO Yangmei YAO Huaiying HUANG Changyong | 2009 | Journal of Environmental Sciences2009，21，9： | 12 |
| 4 | Phospholipid Fatty Acid Profiles of Chinese Red Soils with Varying Fertility Levels and Land Use Histories显示文摘Analysis of phospholipid fatty acids (PLFAs) was used to estimate the microbial community structures of eight Chinese red soils with different fertility levels and land use histories. The total amounts of PLFAs in the soils were significantly correlated with soil organic carbon, total nitrogen, microbial biomass C and basal respiration, indicating that total PLFA was closely related to fertility and sustainability in these highly weathered soils. Soils for the eroded wasteland were rich in Gram-positive species. When the eroded soils were planted with citrus trees, the soil microbial population had changed little in 4 years but took up to 8-12 years before it reached a significantly different population. Multivariate analysis of PLFAs demonstrated that land use history and plant cover type had a significant impact on microbial community structure. However, the difference of soil microbial community structure in the paddy field compared to other land uses was not larger than expected in this experiment. | YAO HUAIYING, HE ZHENLI and HUANG CHANGYONG Department of Resource Sciences, Zhejiang University, Hangzhou 310029 (China) | 2001 | Pedosphere2001，11，2： | 11 |
| 5 | Dynamic changes in soil chemical properties and microbial community structure in response to different nitrogen fertilizers in an acidified celery soil显示文摘To determine the effects of different kinds of nitrogen fertilizer,especially high-efficiency slowrelease fertilizers,on soil pH,nitrogen(N)and microbial community structures in an acidic celery soil,four treatments(CK,no N fertilizer;NR,urea;PE,calcium cyanamide fertilizer;and SK,controlled-release N fertilizer)were applied,and soil pH,total soil N,inorganic N,and soil microbial biomass C were analyzed.Phospholipid fatty acids(PLFAs)were extracted and detected using the MIDI Sherlock microbial identification system.The PE treatment significantly improved soil pH,from 4.80 to>6.00,during the whole growth period of the celery,and resulted in the highest celery yield among the four treatments.After 14 d application of calcium cyanamide,the soil nitrate content significantly decreased,but the ammonium content significantly increased.The PE treatment also significantly increased soil microbial biomass C during the whole celery growth period.Canonical variate analysis of the PLFA data indicated that the soil microbial community structure in the CK treatment was significantly different from those in the N applied treatments after 49 d fertilization.However,there was a significant difference(P<0.05)in soil microbial community structure between the PE treatment and the other three treatments at the end of the experiment.Calcium cyanamide is a good choice for farmers to use on acidic celery land because it supplies sufficient N,and increases soil pH,microbial biomass and the yield of celery. | Yuping Wu Jiangxing Wu Yongjun Ma Ying Lian Hui Sun Danchao Xie Yaying Li Philip C.Brookes Huaiying Yao | 2019 | Soil Ecology Letters2019，1，3： | 7 |
| 6 | Effect of wheel speed on phase formation and magnetic properties of (Nd_(0.4)La_(0.6))-Fe-B melt-spun ribbons显示文摘The effect of wheel speed on phase formation and magnetic properties of(Nd_(0.4)La_(0.6))_(15)Fe_(77.5)B_(7.5) and(Nd_(0.4)La_(0.6))_(13.4)Fe_(79.9)B_(6.7) ribbons prepared by me It-spinning method was investigated experimentally.Based on X-ray diffraction results, all melt-spun ribbons consist of the main phase with the tetragonal 2:14:1 type structure and the minor a-Fe phase. Magnetic measurements show the maximum magnetic energy product((BH)_(max)) and the remanence(M_r) increases firstly and then decreases with the increase of wheel speed, while the coercivity(H_(ci)) increases, resulting from the variation of the average volume fraction of the a-Fe phase and the average grain size in the melt-spun ribbons. Using Henkel plots, the interaction between the 2:14:1 phase and the a-Fe phase in the melt-spun ribbons was analyzed and the intergranular exchange coupling is manifested. Optimal magnetic properties of H_(ci) = 7.27 kOe,Mr = 90,94 emu/g and(BH)_(max) = 12.10 MGOe are achieved in the(Nd_(0.4)La_(0.6))_(15)Fe_(77.5)B_(7.5) ribbon with the wheel speed of 26 m/s. It indicates that magnetic properties of Nd-Fe-B melt-spun ribbons with highly abundant rare earth element La can be improved by optimizing alloy composition and preparation process. | Liang Wang Jiang Wang Maohua Rong Guanghui Rao Huaiying Zhou | 2018 | Journal of Rare Earths2018，36，11： | 4 |
| 7 | Phase diagrams of permanent magnet alloys: Binary rare earth alloy systems显示文摘Thermodynamic optimization of the binary rare earth alloy(Cee La, Cee Pr, Cee Nd and Lae Nd) systems was performed in this work through the CALPHAD method based on the critical evaluation of all available phase diagram and thermodynamic data reported in the literature. During the thermodynamic modeling, the solution phases including liquid, bcc, fcc and dhcp, were treated as the substitutional solution model. Thermodynamic parameters of the stable phases in the Cee La, Cee Pr, Cee Nd and Lae Nd binary systems are obtained finally and would be used directly to develop the thermodynamic database of the multi-component Nde Fee B-based alloys, which is indispensable for designing alloy compositions and processes of Nde Fee B permanent magnets with highly abundant rare earth metals. | Kaicheng Yang Jiang Wang Qingrong Yao Zhao Lu Maohua Rong Huaiying Zhou Guanghui Rao | 2019 | Journal of Rare Earths2019，37，10： | 3 |
| 8 | Effects of Pr on the structure and magnetic properties of FePt alloys显示文摘The effects of Pr on the structure and magnetic properties of PrxFe60.5-xPt39.5 alloys (x = 0, 0.5, 1.0, and 1.5) were investigated. X-ray diffraction data indicated that the phase transition temperature of FePt based alloys from disordered face-centered-cubic to ordered face-centered-tetragonal cubic decreases with the increase in Pr concentration. Pr plays the role of a grain refiner and it can enhance the exchange coupling between soft magnetic phase and hard magnetic phase. The results indicate that the replacement of Fe by Pr can significantly improve the remanence and coercivity of the Fe60.5Pt39.5 alloy. These results can be explained on the basis of phase transformation and microstructure. Both the remanence ratio and coercivity of the FePt based alloy as a function of the Pr content are increased by the optimum addition of 0.5 at.% Pr. | CHENG Gang GU Zhengfei ZGOU Huaiying CHENG Jun YUAN Songliu | 2007 | Rare Metals2007，26，1： | 3 |
| 9 | Effects of Sm-doping on microstructure,magnetic and microwave absorption properties of BiFeO_(3)显示文摘In this paper,polycrystalline samples of Bi_(1-x)Sm_(x)FeO_(3)(x=0,0.05,0.1,0.15) were successfully synthesized by sol-gel method.The effects of Sm concentration on the crystal structure,morphology,chemical states,magnetic properties and microwave absorption performance were studied by X-ray diffraction(XRD),scanning electron microscopy(SEM),transmission electron microscopy(TEM),X-ray photoelectron spectroscopy(XPS),a vibrating sample magnetometer(VSM) and a Vector network analyzer(VNA),respectively.The results show that the rare earth Sm doping causes the crystal structure to change.When x≤0.1,Bi_(1-x)Sm_(x)FeO_(3) is the distorted rhombohedral structure with space group R3c.With the increase of Sm doping amount to x=0.15,the phase structure of Bi_(1-x)Sm_(x)FeO_(3) changes from rhombohedral structure to cubic structure with the space group Pm3 m.The particle size decreases with the increase of the Sm doping amount.The analysis results show that Sm doping can effectively reduce the oxygen vacancies and significantly improve its magnetic properties.The results exhibit that moderately doped rare earth Sm element can effectively improve microwave absorption properties of Bi_(1-x)Sm_(x)FeO_(3) powders.When Sm doping amount of x is 0.1,the Bi_(0.9)Sm_(0.1)FeO_(3) compound has good microwave absorption performance,and the minimum reflection loss value of Bi_(0.9)Sm_(0.1)FeO_(3) powder reaches about-32.9 dB at11.7 GHz,and its effective absorption bandwidth(RL <-10 dB) is 2.6 GHz with the optimal matching thickness of 2.0 mm. | Chuang Tian Qingrong Yao Zhaofei Tong Huaiying Zhou Guanghui Rao Jianqiu Deng Zhongmin Wang Jiang Wang | 2021 | Journal of Rare Earths2021，39，7： | 3 |
| 10 | Comparison of the osteogenic capability of rat bone mesenchymal stem cells on collagen,collagen/hydroxyapatite,hydroxyapatite and biphasic calcium phosphate显示文摘Collagen(COL),collagen/hydroxyapatite(COL/HA),HA and biphasic calcium phosphate were prepared as representative bone grafting materials with composition analogous to bone,and their structural characteristics were analyzed.The rat bone mesenchymal stem cells(BMSCs)were further seeded onto four groups of materials,and BMSCs grown in basic medium and standard osteogenic medium were set as controls of a reference model to show the basic and osteogenic behavior of cells without the intervention of materials.Cellular behaviors were characterized,including proliferation,spreading morphology and expression of osteogenesis factors.The rat BMSCs proliferated properly with time on four groups of materials as well on two groups of controls,and typical cuboidal,polygonal and extremely-elongated morphologies of cells were observed.According to the real-time polymerase chain reaction data,a higher osteogenic gene expression level was dependent upon the growing morphology but not the proliferation rate of cells,and the osteogenic differentiation capacity of cells onto four groups of materials varied in specific genes.In general,BMSCs exhibited the highest osteogenic capacity onto COL/HA,but the poorest onto HA.The growing behaviors of cells on materials were further discussed in comparison with the cases of OC and BC of the reference model.The present attempt to comparatively analyze cell experimental data with a reference model is expected to be useful for revealing the difference in the osteogenic capability of MSCs onto materials or even the bioactivity of materials. | Xiaoyu Sun Wen Su Xiaomin Ma Huaiying Zhang Zhe Sun Xudong Li | 2018 | Regenerative Biomaterials2018，5，2： | 2 |
| 11 | Recent progress on the frontiers of polyoxometalates structures and applications显示文摘Polyoxometalates (POMs),a class of discrete anionic metal oxides in groups V and VI,are constructed via the con- densation of metal oxide polyhedral (MOx,M=W^vI,Mo^vI, Vv,Nb,Ta,etc.and x=4-7)with each other in a comer-, edge-,or rarely in a face-sharing manner [1-3].Up to now, the broadening family of POM derivatives ranges from small size clusters to nanoscale giant aggregates,which have shown impressive chemical and physical properties and great potential in fields of catalysis,magnetism,medicine,photochemistry,environment,energy and materials science [4,5].Latest progress on POMs chemistry is directed to the construction of high-nnclearity clusters and the exploration of functional applications in energy chemistry,catalysis,and self-assembly (Figure 1). | Sai An Jian-Cai Liu Huaiying Zhang Lifu Wu Bo Qi Yu-Fei Song | 2019 | Science China Chemistry2019，62，2： | 2 |
| 12 | Evolution of H9N2 influenza viruses isolated in Shandong Province显示文摘Dear Editor,The low-pathogenic avian influenza subtype of the H9N2virus circulates in domestic poultry and wild birds throughout the world,causing severe morbidity and mortality in commercial chickens during coinfection with other pathogens,resulting in enormous losses.This kind of virus has been prevalent since the H9N2 virus was first identified | ZHANG Wei XU HuaiYing MENG Fang MA XiuLi LIU Xia HUANG DiHai QIN ZhuoMing LIU JinHua ZHAO Peng | 2015 | Science China(Life Sciences)2015，58，2： | 2 |
| 13 | Selection of adsorbents for in-situ coupling technology of adsorptive desulfurization and biodesulfurization显示文摘In-situ coupling of adsorptive desulfurization and biodesulfurization is a new desulfurization technol- ogy for fossil oil. It has the merits of high-selectivity of biodesulfurization and high-rate of adsorptive desulfurization. It is carried out by assembling nano-adsorbents onto surfaces of microbial cells. In this work, In-situ coupling desulfurization technology of widely used desulfurization adsorbents of γ-Al2O3, Na-Y molecular sieves, and active carbon with Pseudomonas delafieldii R-8 were studied. Results show that Na-Y molecular sieves restrain the activity of R-8 cells and active carbon cannot desorb the sub- strate dibenzothiophene (DBT). Thus, they are not applicable to in-situ coupling desulfurization tech- nology. Gamma-Al2O3 can adsorb DBT from oil phase quickly, and then desorb it and transfer it to R-8 cells for biodegradation, thus increasing desulfurization rate. It is also found that nano-sized γ-Al2O3 increases desulfurization rate more than regular-sized γ-Al2O3. Therefore, nano- γ-Al2O3 is regarded as the better adsorbent for this in-situ coupling desulfurization technology. | ZHANG HuaiYing LIU QingFen LI YuGuang LI WangLiang XIONG XiaoChao XING JianMin LIU HuiZhou | 2008 | Science China Chemistry2008，51，1： | 2 |
| 14 | Microbial community structure in a sequence of soil with increasing fertility and changing land use 显示文摘 | Yao Huaiying He Zhenli Wilson M J | 2000 | Microbial Ecology2000，40，： | 1 |
| 15 | Microbial and soil properties in bentgrass putting greens:impacts of nitrogen fertilization rates显示文摘 | Yueyan Liua Emily Dellb Huaiying Yao | 2011 | Geoderma2011，162，12： | 1 |
| 16 | Soil microbial community composition and diversity in the rhizosphere of a Chinese medicinal plant 显示文摘 | Qi Jianjun Yao Huaiying Ma Xiaojun | 2009 | Commun Soil Sei Plant Anal2009，40，： | 1 |
| 17 | Hydrogen storage properties and thermal stability of a- morphous Mg70 (RE25 Ni75 )30 alloys 显示文摘 | Chen Hexin Wang Zhongmin Zhou Huaiying | 2013 | J Alloys Compd2013，563，： | 1 |
| 18 | Development of a rapid measurement system for coarse aggregate morphological parameters显示文摘Morphological parameters of coarse aggregates,including the angularity index (Al),flat and elongated ratio,flatness ratio,and sphericity,strongly affect the performance of asphalt concrete.A device must be developed to efficiently and accurately measure these parameters.Herein,a charge-coupled device camera and a linear profile scanner are combined to evaluate the parameters.The Al is calculated using three methods.The results show that the fitted-ellipse method provides superior results among the three Al measurement methods.Moreover,the use of a linear profile scanner improves the Al measurement accuracy.Therefore,the proposed combination has high measurement efficiency and is suitable for batch inspections. | Hejun Zhu Huaiying Fang Yuanyuan Cai Ning Lv | 2020 | Particuology2020，18，3： | 1 |
| 19 | Electrochemical performances of Mm 0.7 Mg x Ni 2.58 Co 0.5 Mn 0.3 Al 0.12 ( x显示文摘 | Chengyuan Ni Huaiying Zhou Nianlei Shi Zhongmin Wang | 2011 | Electrochimica Acta2011，，： | 1 |
| 20 | Preparation of monodispersed tin-doped indium oxide powders by hydrothermal method显示文摘 | Xu Huarui Zhu Guisheng Zhou Huaiying | 2005 | Journal of the American Ceramic Society2005，88，4： | 1 |
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