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| 1 | Community structure of macrobenthos in coastal water off Rushan, southern Shandong Peninsula, and the relationships with environmental factors显示文摘To understand the present actuality of the marine ecosystem in the southern coastal water region of the Shandong Peninsula and the impact of the global change and the human activities to the marine ecosystem of the region, the macrobenthic community structure was researched based on data from 26 sampling stations carried out on four seasonal cruises from December 2006 to November 2007. The data was analyzed using PRIMER 6.0 and SPSS 15.0 software packages. The results showed that 236 macrobenthic species in total were collected from the research region by the field works. Most of the species belong to Polychaeta (76 species), Mollusca (75) and Crustacea (60). Of which, 33 species were common species by the four cruises. The dominant species were different among the four seasons, however, the polychaete species Nephtys oligobranchia and Sternaspis scutata were always dominant in the four seasons. The abundances and biomasses of the macrobenthos from the research region were variable in the four seasons. The results of CLUSTER and MDS analysis showed that the similarities of macrobenthic structures among the stations were low, most of the similarities were at about 40% of similarity values, only that of two stations were up to 60%. In accordance with the similarity values of the macrobenthic structures, the 26 stations were clustered as six groups at arbitrary similarity level of 30%. The ABC curve indicated that the marcofauna communities in the research region had not been disturbed distinctly. The results of BIOENV and BVSTEP (Spearman) analysis implied that the concentrations of organic matter in bottom water and heavy metal copper in sediment, water depth and temperature of bottom were the most significant environmental factors to affect the macrobentic community. | LI Xinzheng LI Baoquan WANG Hongfa WANG Jinbao WANG Xiaochen ZHOU Jin HAN Qingxi MA Lin DONG Chao ZHANG Baolin | 2009 | Acta Oceanologica Sinica2009，28，5： | 14 |
| 2 | Extraction of scandium from red mud by acid leaching with CaF2 and solvent extraction with P507显示文摘The extraction of Sc by acid leaching with CaF2 and solvent extraction with P507 from red mud was proposed.The influence of acid leaching and solvent extraction on recovery of Sc was investigated.The CaF2 can obviously improve the leaching efficiency of Sc and reduce the acid consumption.The leaching efficiency of Sc increases from 74%to 92%and the dosage of acid reduces under suitable conditions by adding 5%CaF2.The minerals in red mud can easily be decomposed and leached into the acid solution with CaF2 through analysis of XRD pattern.The particles of red mud become smaller and multihole.The Sc can be selectively extracted with 10%P507 at the pH value of 0.1 from the acid leaching solution.More than 98%of Sc and less than 10%of Al and Fe are extracted.The SC2O3 with purity of 99%is obtained after the process of reverse extraction with NaOH,H2SO4 dissolution,precipitation by oxalic acid and roasting at 750℃. | Xiaobo Zhu Wang Li Baolin Xing Yude Zhang | 2020 | Journal of Rare Earths2020，38，9： | 11 |
| 3 | Adsorption of Cd(Ⅱ) from acidic aqueous solutions by tourmaline as a novel material显示文摘Batch experiments were conducted to investigate the behavior and mechanisms for the adsorption of Cd(Ⅱ) from aqueous solutions by tourmaline under acidic conditions. The results indicated that the adsorption of Cd(Ⅱ) significantly depend on the adsorption time, temperature, and the initial concentration of the metal ion. Furthermore, tourmaline had a very good adsorption capacity for Cd(Ⅱ) in acidic, neutral and alkaline aqueous solutions. This good adsorption capacity is attributed to the observation that tourmaline can automatically adjust the pH values of acidic (except pH 2.0 and 3.0), neutral or alkaline aqueous solutions to 6.4. Specifically, the removal capacity for Cd(Ⅱ) was higher at strongly acidic pH values (in contrast to industrial wastewater pH values) compared to that obtained for other types of adsorbents. Furthermore, the results obtained in this study showed good fits to the Langmuir and Freundlich adsorption isotherms. However, the Langmuir model fit better than the Freundlich model. The maximum uptake of Cd(Ⅱ) by tourmaline was 31.77, 33.11 and 40.16 mg/g at pH 4.0 at 15, 25 and 35°C, respectively. Therefore, tourmaline is an effective adsorbent for the removal of Cd(Ⅱ) from acidic aqueous solutions. In addition, the kinetics for the Cd(Ⅱ) adsorption by tourmaline closely followed the pseudo-second-order model. The thermodynamic parameters indicated that adsorption was feasible, spontaneous, and endothermic. Furthermore, the pH variation after adsorption, ζ-potential, metal ions desorbed and released, and FT-IR analysis indicated that the physisorption and chemisorption mechanisms of tourmaline for heavy metals. These mechanisms included water that was automatically polarized by tourmaline, the ion exchange process, and electropolar adsorption. Among the mechanisms, the automatic polarization of water caused by tourmaline is a unique adsorption mechanism for tourmaline. | WANG CuiPing WANG BaoLin LIU JingTing YU Li SUN HongWen WU JiZhou | 2012 | Chinese Science Bulletin2012，57，24： | 11 |
| 4 | Electrochemical performance of Ti_(3)C_(2)supercapacitors in KOH electrolyte显示文摘Two-dimensional(2D)carbide Ti_(3)C_(2)was synthesized by exfoliating Ti_(3)AlC_(2)in HF solution and used for supercapacitive performance investigation in 3 M KOH electrolyte.The specific surface area(SSA)of as-synthesized Ti_(3)C_(2)was 22.35 m^(2)/g.Ti_(3)C_(2)-based supercapacitor electrodes exhibited good energy storage ability and had a volumetric capacitance 119.8 F/cm^(3)at the current density of 2.5 A/g.Moreover,the addition of carbon black into Ti_(3)C_(2)powders greatly improved the performance of Ti_(3)C_(2)-based capacitors because carbon black restrained the preferred orientation of 2D Ti_(3)C_(2),providing fast ion transport channels,and in turn,decreasing electrical resistance from 16.7Ωto 3.5Ω. | Yupeng GAO Libo WANG Zhengyang LI Yafei ZHANG Baolin XING Chuanxiang ZHANG Aiguo ZHOU | 2015 | Journal of Advanced Ceramics2015，4，2： | 10 |
| 5 | A comparative study of CuO/TiO_2-SnO_2,CuO/TiO_2 and CuO/SnO_2 catalysts for low-temperature CO oxidation显示文摘Nanometer SnO2 particles were synthesized by sol-gel dialytic processes and used as a support to prepare CuO supported catalysts via a deposition-precipitation method. The samples were characterized by means of TG-DTA,XRD,H 2-TPR and XPS. The catalytic activity of the CuO/TiO2-SnO2 catalysts was markedly depended on the loading of CuO,and the optimum CuO loading was 8 wt.%(T 100 = 80 C) . The CuO/TiO2-SnO2 catalysts exhibited much higher catalytic activity than the CuO/TiO 2 and CuO/SnO 2 catalysts. H 2-TPR result indicated that a large amount of CuO formed the active site for CO oxidation in 8 wt.% CuO/TiO2-SnO2 catalyst. | Kairong Li Yaojie Wang Shurong Wang Baolin Zhu Shoumin Zhang Weiping Huang Shihua Wu | 2009 | Journal of Natural Gas Chemistry2009，18，4： | 8 |
| 6 | DYNAMIC FRACTURE MECHANICS ANALYSIS FOR COMPOSITE MATERIAL WITH MATERIAL NON-HOMOGENEITY IN THICKNESS DIRECTION显示文摘The problem considered here is the response of a non-homogeneous composite materialcontaining some cracks subjected to dynamic loading.It is assumed that the composite material is or-thotropic and all the material properties depend only on the coordinate y(along the thicknessdirection).In the analysis,the elastic region is divided into a number of plies of infinite length.Thematerial properties are taken to be constants for each ply.By utilizing the Laplace transform andFourier transform technique,the general solutions for plies are derived.The singular integral equa-tions of the entire elastic region are obtained and solved by the virtual displacement principle.Attentionis focused on the time-dependent full field solutions of stress intensity factor(SIF)and strain energyrelease rate.As a numerical illustration,the dynamic stress intensity factor of a substrate\functionallygraded film structure with two cracks under suddenly applied forces on cracks face are presented forvarious material non-homogeneity parameters. | Wang Baolin Han Jiecai Du Shanyi | 1998 | Acta Mechanica Solida Sinica1998，11，1： | 7 |
| 7 | Multiple constraints QoS multicast routing optimization algorithm in MANET based on GA显示文摘Usually multiple quality of service (QoS) guarantees are required in most multicast applications. This paper presents a multiple con-straints algorithm for multicast traffic engineering in mobile ad hoc networks (MANET). The proposed algorithm is a new version of multiple constraints QoS multicast routing optimization algorithm in MANET based on genetic algorithm (MQMGA). The proposed MQMGA can optimize the maximum link utilization, the cost of the multicast tree, the selection of the long-life path, the average delay and the maximum end-to-end delay. Experimental result shows that the approach is efficient, has promising performance in multicast traffic engineering and for evaluating the route stability in dynamic mobile networks. | Baolin Sun Shangchao Pi Chao Gui Yue Zeng Bing Yan Wenxiang Wang Qianqing Qin | 2008 | Progress in Natural Science:Materials International2008，18，3： | 6 |
| 8 | Anoxic degradation of nitrogenous heterocyclic compounds by activated sludge and their active sites显示文摘The potential for degradation of five nitrogenous heterocyclic compounds(NHCs), i.e.,imidazole, pyridine, indole, quinoline, and carbazole, was investigated under anoxic conditions with acclimated activated sludge. Results showed that NHCs with initial concentration of 50 mg/L could be completely degraded within 60 hr. The degradation of five NHCs was dependent upon the chemical structures with the following sequence:imidazole > pyridine > indole > quinoline > carbazole in terms of their degradation rates.Quantitative structure–biodegradability relationship studies of the five NHCs showed that the anoxic degradation rates were correlated well with highest occupied molecular orbital.Additionally, the active sites of NHCs identified by calculation were confirmed by analysis of intermediates using gas chromatography and mass spectrometry. | Peng Xu Hongjun Han Haifeng Zhuang Baolin Hou Shengyong Jia Dexin Wang Kun Li Qian Zhao | 2015 | Journal of Environmental Sciences2015，27，5： | 5 |
| 9 | Laparoscopic versus open total gastrectomy with D2 dissection for gastric cancer: a meta-analysis显示文摘 | Weizhi Wang Zheng Li Jie Tang Meilin Wang Baolin Wang Zekuan Xu | 2013 | Journal of Cancer Research and Clinical Oncology2013，，10： | 4 |
| 10 | ANTI-PLANE ANALYSIS FOR ELLIPTICAL INCLUSION IN MAGNETOELECTROELASTIC MATERIALS显示文摘This paper considers the multi-field coupling in magneroelectroelastic composite materials consisting of the inclusion and the matrix are magnetoelectroelastic materials. The mechanical,electric and magnetic fields around an elliptical cylinder inclusion are formulated by complex potentials. Inside the inclusion,the strain,electric and magnetic fields are found to be uniform and vary with the shape of the ellipse. When the inclusion is reduced to a crack,along the interface,the strain,electric field strength and magnetic field strength equal the corresponding remote ones,which can be used as the boundary condition. Special cases,such as a rigid and permeable inclusion,a soft and impermeable inclusion,a line inclusion and a crack problem are discussed in detail. | Gang Li Baolin Wang Jiecai Hart Shanyi Du | 2009 | Acta Mechanica Solida Sinica2009，22，2： | 3 |
| 11 | Laparoscopic abdomino-perineal resection for patients with anorectal malignant melanoma:a report of 4 cases显示文摘Anorectal malignant melanoma is a very rare but lethal disease.Patients with anorectal malignant melanoma commonly complain for changes in bowel habits and rectal bleeding.Therefore,anorectal malignant melanoma is often misdiagnosed as hemorrhoids,polyp or rectal cancer.Surgery is the mainstay of treatment for patients with anorectal malignant melanoma.However,whether abdominoperineal resection or wide local excision is the most appropriate surgical approach is still a controversial issue.Recently,with the great development of laparoscopic techniques,more and more operations can be performed by laparoscopic techniques.However,laparoscopic abdominoperineal resection for management of anorectal malignant melanoma has been rarely reported.In this study,we reported 4 patients with anorectal malignant melanoma underwent laparoscopic abdominoperineal resection.The outcomes of these patients were relatively good during a long time follow-up.Meanwhile,we reviewed the relevant studies with particular focus surgical treatment. | Jun Han Chuanbing Shi Xiaogang Dong Jie Wang Hao Wen Baolin Wang Zhenyu He | 2016 | The Journal of Biomedical Research2016，30，5： | 3 |
| 12 | OGT Mediated Histone H2B S112 Glc NAcylation Regulates DNA Damage Response显示文摘O-GlcNAcylation is an important post-translational modification and has been implicated in many fundamental cellular processes. Recent studies showed that O-linked N-acetylglucosamine(GlcNAc) transferase(OGT) mediated O-Glc NAcylation of histone H2B Ser 112(H2B S112 Glc NAcylation) plays an important role in gene transcription. However, the role of this histone modification in DNA damage response has not been studied yet. In this study, we found that OGT and OGT mediated H2B S112 Glc NAcylation are involved in DNA damage response for maintaining genomic stability and are required for resistance to many DNA-damaging and replication stressinducing agents. OGT mediated H2B S112 GlcNAcylation increased locally upon the induction of double-strand breaks(DSBs), and depletion of OGT or overexpression of H2B S112A mutant impaired homologous recombination(HR) and nonhomologous end-joining(NHEJ). Mechanistically, H2B S112 GlcNAcylation could bind Nijmegen breakage syndrome 1(NBS1) and regulate NBS1 foci formation. Taken together, our results demonstrate a new function of histone O-GlcNAcylation in DNA damage response(DDR). | Panfei Wang Changmin Peng Xia Liu Hailong Liu Yali Chen Li Zheng Baolin Han Huadong Pei | 2015 | Journal of Genetics and Genomics2015，42，9： | 3 |
| 13 | Inhibiting effect of tungstic compounds on glucose hydrogenation over Ru/C catalyst显示文摘The effect of acid component including various conventional acids and tungstic compounds on glucose hydrogenation over a series of binary catalyst system containing Ru/C catalyst was investigated. The results showed that HCl, H2SO4, H3BO3, H3PO4, and HNO3 had negligible effect, while all the tungstic compounds imposed inhibiting effects on the hydrogenation of glucose over Ru/C catalyst, and the suppressing effect followed the order of H2WO4>HPW>WO3>AMT>HSi W. This order is the same as the order of ethylene glycol(EG) yields in the one-pot conversion of glucose to EG, suggesting the important role of competition between glucose hydrogenation and retro-aldol condensation in controlling the selectivity of EG. | Junying Zhang Baolin Hou Xuefei Wang Zhenlei Li Aiqin Wang Tao Zhang | 2015 | Journal of Energy Chemistry2015，24，1： | 3 |
| 14 | Effect of Chinese tuina massage therapy on resting state brain functional network of patients with chronic neck pain显示文摘Objective:Cervical disease,a type of chronic pain,can greatly impact quality of life.Traditional Chinese tuina,a form of therapeutic massage and manipulation,has been shown to be effective in relieving pain and other symptoms in patients with chronic neck pain.This study applied functional magnetic resonance imaging (fMRI) to explore the features of the resting state network of patients with chronic neck pain caused by cervical radiculopathy,and how tuina affects the causality between intrinsic brain networks.Methods:Using Granger causality analysis,effective connectivity of brain networks of 10 patients with chronic neck pain was compared with 10 healthy control subjects.Resting state fMRI data were using magnetic resonance scanning.Cervical spondylosis symptom scores were evaluated before and after 4 weeks of tuina therapy.Independent component analysis was applied to extract the specific networks related to sensation,execution,and cognition,including sensorimotor network (SMN),visual network (VN),auditory network (AN),anterior and posterior default mode network (aDMN,pDMN),left frontoparietal network and right frontoparietal network.Results:Compared with the control group,data from the treatment group revealed two major findings:before tuina therapy,SMN had a profound influence on aDMN and AN greatly affected pDMN;however,after 4 weeks of tuina therapy,aDMN and SMN showed reversed causality.Conclusion:Chronic neck pain caused by cervical radiculopathy may influence the DMN,which plays an important role in emotion,cognition,and memory,by stimulating the sensory afferent network.Tuina not only significantly relieves pain and discomfort,but also reverses the causality between aDMN and SMN. | Hua Zhang Hong Chen Hao Wang Duoduo Li Baolin Jia Zhongjian Tan Bin Zheng Zhiwen Weng | 2015 | Journal of Traditional Chinese Medical Sciences2015，2，1： | 3 |
| 15 | Fracture mechanics associated with non-classical heat conduction in thermoelastic media显示文摘This paper studies the thermoelastic fracture in a solid under non-classical Fourier heat conduction.The temperature field and the associated thermal stresses are solved by the dual integral equation technique.Both thermally insulated crack and heated crack are considered.It is found that the crack tip thermal stress is singular and can be expressed in terms of the thermal stress intensity factor in a closed-form.Numerical results show that the crack considerably amplifies the local thermal stresses,confirming the significance of the effect of non-classical heat conduction on the thermoelastic fracture mechanics of materials. | WANG BaoLin HAN JieCai | 2012 | Science China(Physics,Mechanics & Astronomy)2012，55，3： | 3 |
| 16 | A CFD model for predicting the heat transfer in the industrial scale packed bed显示文摘Compared to the traditional lumped-parameter model, computational fluid dynamics(CFD) attracted more attentions due to facilitating more accurate reactor design and optimization methods when analyzing the heat transfer in the industrial packed bed. Here, a model was developed based on the CFD theory, in which the heterogeneous fluid flow was resolved by considering the oscillatory behavior of voidage and the effective fluid viscosity. The energy transports in packed bed were calculated by the convection and diffusion incorporated with gaseous dispersion in fluid and the contacting thermal conductivity of packed particles in solids. The heat transfer coefficient between fluid and wall was evaluated by considering the turbulence due to the packed particles adjacent to the wall. Thus, the heat transfer in packed bed can be predicted without using any adjustable semi-empirical effective thermal conductivity coefficient. The experimental results from the literature were employed to validate this model. | Baolin Hou Renming Ye Yanqiang Huang Xiaodong Wang Tao Zhang | 2018 | Chinese Journal of Chemical Engineering2018，26，2： | 2 |
| 17 | Discussion on electromagnetic crack face boundary conditions for the fracture mechanics of magneto-electro-elastic materials显示文摘这篇论文在磁电机在裂缝脸上讨论电磁的边界条件 -- 电镀物品橡皮材料压电, piezomagnetic 和磁电的效果被联合。在这些材料的有限厚度的一张槽口也被探讨。为裂缝脸假定的四个理想化的电磁的边界条件独立被调查,即(a) 电子上并且有磁力地透不过(裂缝脸) ,电子上透不过、有磁力地可渗透的(b) ,电子上可渗透、有磁力地透不过的(c) ,和(d) 电子上并且有磁力地可渗透。重要参数上的槽口厚度的影响例如领域紧张因素,在在槽口内的槽口尖端和电磁的领域的精力版本率,被学习,结果被获得在靠近形式。在裂缝脸上的不同理想化的电磁的边界条件下面的结果被比较,并且这些理想化的假设的适用性被讨论。 | Baolin Wang Jiecai Han | 2006 | Acta Mechanica Sinica2006，22，3： | 2 |
| 18 | Research on colored lyotropic liquid crystals显示文摘Splendidly colored lyotropic liquid crystals formed in the ternary system of a novel cationic surfactant, 3-p-nonylphenoxy-2-hydroxypropyl trimethyl ammonium bromide (NPTAB)-n-butanol-water system, had been ob-served under polarized light microscope. Small-angle X-ray scattering (SAXS), 2H (deuterium) quadrupolar splitting (2H NMR) were employed to confirm the structures of these liq-uid crystals. The structural transformation of these special lyotropic liquid crystals had been confirmed by differential scanning calorimetry (DSC). The influences of liquid crystal film thickness, temperature and conserving time on the color of liquid crystals have been investigated. It is also theoreti-cally discussed for forming and changing of liquid crystal color. | WEI Xilian YIN Baolin SUN Dezhi LIU Jie WANG Zhongni LI Ganzuo | 2005 | Chinese Science Bulletin2005，50，15： | 2 |
| 19 | Vibration analysis of piezoelectric sandwich nanobeam with flexoelectricity based on nonlocal strain gradient theory显示文摘A nonlocal strain gradient theory(NSGT) accounts for not only the nongradient nonlocal elastic stress but also the nonlocality of higher-order strain gradients,which makes it benefit from both hardening and softening effects in small-scale structures.In this study, based on the NSGT, an analytical model for the vibration behavior of a piezoelectric sandwich nanobeam is developed with consideration of flexoelectricity. The sandwich nanobeam consists of two piezoelectric sheets and a non-piezoelectric core. The governing equation of vibration of the sandwich beam is obtained by the Hamiltonian principle. The natural vibration frequency of the nanobeam is calculated for the simply supported(SS) boundary, the clamped-clamped(CC) boundary, the clamped-free(CF)boundary, and the clamped-simply supported(CS) boundary. The effects of geometric dimensions, length scale parameters, nonlocal parameters, piezoelectric constants, as well as the flexoelectric constants are discussed. The results demonstrate that both the flexoelectric and piezoelectric constants enhance the vibration frequency of the nanobeam.The nonlocal stress decreases the natural vibration frequency, while the strain gradient increases the natural vibration frequency. The natural vibration frequency based on the NSGT can be increased or decreased, depending on the value of the nonlocal parameter to length scale parameter ratio. | Shan ZENG Kaifa WANG Baolin WANG Jinwu WU | 2020 | Applied Mathematics and Mechanics(English Edition)2020，41，6： | 2 |
| 20 | Demonstration of epitaxial growth of strain-relaxed GaN films on graphene/SiC substrates for long wavelength light-emitting diodes显示文摘Strain modulation is crucial for heteroepitaxy such as GaN on foreign substrates.Here,the epitaxy of strain-relaxed GaN films on graphene/SiC substrates by metal-organic chemical vapor deposition is demonstrated.Graphene was directly prepared on SiC substrates by thermal decomposition.Its pre-treatment with nitrogen-plasma can introduce C–N dangling bonds,which provides nucleation sites for subsequent epitaxial growth.The scanning transmission electron microscopy measurements confirm that part of graphene surface was etched by nitrogen-plasma.We study the growth behavior on different areas of graphene surface after pre-treatment,and propose a growth model to explain the epitaxial growth mechanism of GaN films on graphene.Significantly,graphene is found to be effective to reduce the biaxial stress in GaN films and the strain relaxation improves indium-atom incorporation in InGaN/GaN multiple quantum wells(MQWs)active region,which results in the obvious red-shift of light-emitting wavelength of InGaN/GaN MQWs.This work opens up a new way for the fabrication of GaN-based long wavelength light-emitting diodes. | Ye Yu Tao Wang Xiufang Chen Lidong Zhang Yang Wang Yunfei Niu Jiaqi Yu Haotian Ma Xiaomeng Li Fang Liu Gaoqiang Deng Zhifeng Shi Baolin Zhang Xinqiang Wang Yuantao Zhang | 2021 | Light(Science & Applications)2021，10，7： | 2 |
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