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| 1 | Macrobenthic Community in the Xiaoqing River Estuary in Laizhou Bay,China显示文摘The macrobenthic community of the Xiaoqing River Estuary and the adjacent sea waters was investigated in May and November 2008,August 2009,and May and September 2010,respectively.A total of 95 species of macrobenthos were identified in the five cruises and most of them were polychaetes(46.39%),mollusks(28.86%) and crustaceans(20.62%).The Shannon-Wiener index of macrobenthos was lower than 2 in 67% sites.Along the stream channel,estuary and the coastal waters,the species of polychaetes reduced gradually,while the abundance increased at first and then decreased.The abundance was the biggest at regions with salinity of 5 20 in the estuary.The species and abundance of mollusks and crustaceans increased gradually.As for seasonal distribution,the species,abundance and biomass were higher in spring and lower in summer and autumn.Contemporaneously compared with Laizhou Bay and Yellow River Estuary,the species of macrobenthos appeared in the Xiaoqing River Estuary were much less,while the percentage of polychaetes was higher.Abundance and biomass were higher in Xiaoqing River estuary,then consequently followed by Laizhou Bay and Yellow River Estuary.The dominant species in Xiaoqing River Estuary was polychaete,and Layzhou Bay mollusk.The community structure characteristics of macrobenthos in the Xiaoqing River Estuary revealed a significant pollution status in this region. | LUO Xianxiang ZHANG Shanshan YANG Jianqiang PAN Jinfen TIAN Lin ZHANG Longjun | 2013 | Journal of Ocean University of China2013，12，3： | 11 |
| 2 | Spatial distribution and deposition history of nonylphenol and bisphenol A in sediments from the Changjiang River(Yangtze River) Estuary and its adjacent East China Sea显示文摘Nonylphenol(NP) and bisphenol A(BPA) are endocrine disruptors causing harmful effects including feminization and carcinogenesis to various organisms,and consequently,their contamination in natural environment has received wide concerns.This study reports the distribution characteristics of NP and BPA in surface sediments and their deposition history based on a dated sediment core in the Changjiang River(Yangtze River) Estuary and its adjacent East China Sea.The contents of NP and BPA in surface sediments ranged from 1.56-35.8 and 0.72-13.2 ng/g(dry mass),respectively,with high values recorded in the two mud zones,the Changjiang River Estuarine Mud Zone and the Zhejiang Coastal Mud Zone.High values in the Zhejiang Coastal Mud Zone suggest the possibility of long distance transport of both contaminants through the Changjiang riverine plume.The contents were not correlated with the distance from the pollution source,indicating other factors including particle deposition rate and sediment grain size obviously affecting the distribution pattern.NP was also detected in a sediment core at layers deposited from the year of 1971 to 2001 with contents of up to 20.9 ng/g(dry mass).The deposition fluxes of NP varied from 0.68 to 17.9 ng/(cm2 · a) with peaks and valleys reflecting the traces of economic development history in China during the previous three decades.BPA was detected at sediment layers deposited from 1973 to 2001 with contents of up to 3.66 ng/g.The fluxes of BPA varied from 0.62 to 3.13 ng/(cm2 · a) showing a similar pattern as NP.The contents of NP and BPA also indicated potential risks on benthic organisms in the study area. | BIAN Haiyan LI Zhengyan LIU Ping PAN Jinfen | 2010 | Acta Oceanologica Sinica2010，29，5： | 10 |
| 3 | 浅谈基于核心经验的幼儿艺术领域深度学习显示文摘艺术学习在新的时代背景被赋予新的定义与追求,由浅层学习向深度学习的转变已然成为一种发展变化的趋势。艺术浅层学习更偏向于一种模仿的、识记的、技能的累积,而艺术的深度学习更趋向于一种联通的、创造性的学习。明晰当前时代背景下艺术领域浅层学习向深度学习的转向,并基于核心经验探索艺术领域深度学习思路,为推动艺术领域学习的进一步研究,提供一些有益的思考。 | 张婷婷 郭灿 徐韵 Wang Jinfen | 2018 | 儿童发展研究2018，，1： | 4 |
| 4 | Experimental studies on dimethylsulfide (DMS) and dimethylsulfoniopropionate (DMSP) production by four marine microalgae显示文摘The production of dimethylsulfide (DMS) and dimethylsulfoniopropionate (DMSP) by marine microalgae was investigated to elucidate more on the role of marine phytoplankton in ocean-atmosphere interactions in the global biogeochemical sulfur cycle.Axenic laboratory cultures of four marine microalgae–Isochrysis galbana 8701,Pavlova viridis,Platymonas sp.and Chlorella were tested for DMSP production and conversion into DMS.Among these four microalgae,Isochrysis galbana 8701 and Pavlova viridis are two species of Haptophyta,while Chlorella and Platymonas sp.belong to Chlorophyta.The results demonstrate that the four algae can produce various amounts of DMS(P),and their DMS(P) production was species specific.With similar cell size,more DMS was released by Haptophyta than that by Chlorophyta.DMS and dissolved DMSP (DMSPd) concentrations in algal cultures varied significantly during their life cycles.The highest release of DMS appeared in the senescent period for all the four algae.Variations in DMSP concentrations were in strong compliance with variations in algal cell densities during the growing period.A highly significant correlation was observed between the DMS and DMSPd concentrations in algal cultures,and there was a time lag for the variation trend of the DMS concentrations as compared with that of the DMSPd.The consistency of variation patterns of DMS and DMSPd implies that the DMSPd produced by phytoplankton cells has a marked effect on the production of DMS.In the present study,the authors’ results specify the significant contribution of the marine phytoplankton to DMS(P) production and the importance of biological control of DMS concentrations in oceanic water. | LI Chengxuan YANG Guipeng PAN Jinfen ZHANG Honghai | 2010 | Acta Oceanologica Sinica2010，29，4： | 4 |
| 5 | Radiation synthesis and characteristics of PTFE-g-PSSA ion exchange membrane applied in vanadium redox battery显示文摘Radiation-induced grafting of styrene onto polytetrafluoroethylene (PTFE) membranes was studied by a simultaneous irradiation technique.Grafting was carded out usingγ-radiation from a ^(60)Co source at room temperature. Effects of absorbed dose,atmosphere,dose rate,and the concentration of initial monomer on the degree of grafting (DOG) were investigated and the most appropriate grafting condition was obtained.Subsequently,sulphonation of the grafted PTFE membrane (PTFE-g-PS) was carried out and a series of ion exchange membranes (PTFE-g-PSSA) was prepared.Further characterizations of FTIR,TGA,and SEM testified that grafting and sulphonation of the membranes were successfully processed;moreover,grafting of styrene not only occurred in the surface of PTFE membrane,but also in the micropores of the membrane.Ion exchange capacity (IEC) and conductivity were found increase with the grafting yield.The results suggest that at a low dose,such as 17 kGy,the ion exchange membrane (IEM) which will be suitable for vanadium redox battery (VRB) use can be obtained. | PENG Jinfen QIU Jinyi NI Jiangfeng ZHAI Maolin XU Peng PENG Jing ZHOU Henghui LI Jiuqiang WEI Genshuan | 2007 | Nuclear Science and Techniques2007，18，1： | 4 |
| 6 | Flexible and biocompatible nanopaper-based electrode arrays for neural activity recording显示文摘 | Yichuan Guo Zhiqiang Fang Mingde Du Long Yang Leihou Shao Xiaorui Zhang Li Li Jidong Shi Jinsong Tao Jinfen Wang Hongbian Li Ying Fang | 2018 | Nano Research2018，11，10： | 3 |
| 7 | 3.6 W compact all-fiber Pr3+-doped green laser at 521 nm显示文摘Green semiconductor lasers are still undeveloped,so high-power green lasers have heavily relied on nonlinear frequency conversion of near-infrared lasers,precluding compact and low-cost green laser systems.Here,we report the first Watt-level all-fiber CW Pr3t-doped laser operating directly in the green spectral region,addressing the aforementioned difficulties.The compact all-fiber laser consists of a double-clad Pr3t-doped fluoride fiber,two homemade fiber dichroic mirrors at visible wavelengths,and a 443-nm fiber-pigtailed pump source.Benefitting from>10 MW∕cm2 high damage intensity of our designed fiber dielectric mirror,the green laser can stably deliver 3.62-W of continuous-wave power at∼521 nm with a slope efficiency of 20.9%.To the best of our knowledge,this is the largest output power directly from green fiber lasers,which is one order higher than previously reported.Moreover,these green all-fiber laser designs are optimized by using experiments and numerical simulations.Numerical results are in excellent agreement with our experimental results and show that the optimal gain fiber length,output mirror reflectivity,and doping level should be considered to obtain higher power and efficiency.This work may pave a path toward compact high-power green all-fiber lasers for applications in biomedicine,laser display,underwater detection,and spectroscopy. | Jinhai Zou Jinfen Hong Zhuang Zhao Qingyuan Li Qiujun Ruan Hang Wang Yikun Bu Xianchao Guan Min Zhou Zhiyong Feng Zhengqian Luo | 2022 | Advanced Photonics2022，4，5： | 2 |
| 8 | Immobilization of biomacromolecules on poly-L-lactide surface via a layer-by-layer method for the improving of its cytocompatibility to bone marrow stromal cells显示文摘Hyaluronic acid (HA) and chitosan (CS) were immobilized on the surface of poly-L-lactide (PLLA) by the following procedure: Firstly, PLLA was aminolyzed with 1, 6-hexanediamine, and part of the PLLA surface ester groups were converted to free amino groups. Then negatively charged hyaluronic acid and positively charged chitosan were deposited onto the surface of aminolyzed PLLA film in a layer-by-layer assembly manner. The effect of the layer-by- layer deposition was evaluated by ATR-FTIR spectroscopy, Raman spectroscopy and static contact angle measurements. The cytocompatibility of PLLA sample to bone marrow stromal cells (BMSCs) was improved after modification with chitosan and HA. The cell attachment, activity, and prolif- eration on CS/HA modified PLLA films were enhanced comparing with the control. The cells cultured on the modi- fied PLLA samples excreted abundant cytoplasm and can differentiate to vascular smooth muscle (SM)-like (SM-like) cells. A macroporous three-dimensional PLLA scaffold was prepared by integrating both the technique of freeze-drying and particle leaching. Layer-by-layer modification by HA/CS and cell culture was also applied on this scaffold. The scaf- fold cultured with BMSCs for 2 weeks has been tested suc- cessfully in vivo as a patch for repairing the artificial incision on canine pulmonary artery. | LU Delong MENG Sheng ZHONG Wei DU Qiang-guo GONG Li LIU Jinfen Dusan Bakos | 2005 | Chinese Science Bulletin2005，50，24： | 2 |
| 9 | Effective- ness of maritime safety control in different navigation zones using a spatial sequential DEA model: Yangtze River case 显示文摘 | WU Bing WANG Yang ZHANG Jinfen | 2015 | Accident analysis & prevention2015，81，： | 1 |
| 10 | The effect of nanometer SiC filler on the tribological behavior of PEEK显示文摘 | WANG Qihua XU Jinfen SHEN Weichang | 1997 | Wear1997，209，12： | 1 |
| 11 | Minority HIV-1 drug resistance mutations are present in antiretroviral treatment-nave populations and associate with reduced treatment efficacy显示文摘 | Johnson JA Li Jinfen Wei Xierong | | 0，，07： | 1 |
| 12 | An investigation of the friction and wear properties of nanometer Si3N4 filled PEEK显示文摘 | WANG Qihua XU Jinfen SHEN Weichang | 1996 | Wear1996，196，12： | 1 |
| 13 | The tribological properties of SiC whisker-reinforced polyetheretherketelone 显示文摘 | Wang Qihua Xu Jinfen Shen Weichang | 1998 | Journal of Applied Polymer Science1998，69，： | 1 |
| 14 | 显示文摘 | Wang Qihua Xu Jinfen | 1998 | Journal of Applied Polymer Science1998，69，： | 1 |
| 15 | Phylogenetic, evolutionary, and biogeographic origin of the genus Sheathia (Batrachospermales, Rhodophyta)显示文摘The genus Sheathia consists of over 20 species primarily distributed in Asia,Europe,Oceania,North America,and Africa.However,the origin and evolution of this genus remain unclear.Two gametophyte stage specimens(SAS18052 and SAS18523)and two“Chantransia”stage specimens(YTS19161 and YTS19017)were collected from Shanxi and Henan Provinces in China,respectively.Based on morphological data,isolates YTS19161 and YTS19017 were similar to Audouinella pygmaea,whereas the morphological characteristics of SAS18052 and SAS18523 were in good agreement with the circumscription description of S.longipedicellata.Molecular sequences of rbc L,COI-5P,and psb A were used to investigate the phylogenetic,evolutionary,and biogeographic origin of the genus Sheathia.The three molecular markers supported that the two gametophyte stage specimens belong to S.longipedicellata,while the isolates YTS19161 and YTS19017 were the“Chantransia”of S.longipedicellata.Ancestral area reconstruction and divergence time estimation speculated that Sheathia originated in North America,a portion of the Pangaea at approximately 328.07-184.73 million years ago(Ma).Our relaxed molecular clock analysis suggests that the Florideophyceae diverged approximately 741.04(894.36-631.70)Ma.The major divergences in this class involved the emergence of Nemaliophycidae[ca.662.01(779.83-580.51)Ma],and the split of orders Batrachospermales and Thoreales[ca.456.10(552.80-367.88)Ma]. | Jinfen HAN Fangru NAN Jia FENG Junping LÜ Qi LIU Xudong LIU Shulian XIE | 2022 | Journal of Oceanology and Limnology2022，40，2： | 1 |
| 16 | The effect of nanometer SiC filler on the tribological behavior of PEEK显示文摘 | Wang Qihua Xu Jinfen Shen Weichang | 1997 | Wear1997，209，： | 1 |
| 17 | Serum Antibodies to the Heparin/Platelet Factor 4 Complex Are an Independent Predictor of Thrombotic Complications Following Pediatric Fontan Surgery显示文摘 | Ruidong Zhang Yue Huang Mazhong Zhang Jie Bai Jinfen Liu | 2012 | Clinical and Applied Thrombosis/Hemostasis2012，，5： | 1 |
| 18 | Cloning of a 9- cis -epoxycarotenoid dioxygenase gene ( SgNCED1 ) from Stylosanthes guianensis and its expression in response to abiotic stresses显示文摘 | Jinfen Yang Zhenfei Guo | 2007 | Plant Cell Reports2007，，8： | 1 |
| 19 | Recent developments in multifunctional neural probes for simultaneous neural recording and modulation显示文摘Neural probes are among the most widely applied tools for studying neural circuit functions and treating neurological disorders.Given the complexity of the nervous system,it is highly desirable to monitor and modulate neural activities simultaneously at the cellular scale.In this review,we provide an overview of recent developments in multifunctional neural probes that allow simultaneous neural activity recording and modulation through different modalities,including chemical,electrical,and optical stimulation.We will focus on the material and structural design of multifunctional neural probes and their interfaces with neural tissues.Finally,future challenges and prospects of multifunctional neural probes will be discussed. | Hongbian Li Jinfen Wang Ying Fang | 2023 | Microsystems & Nanoengineering2023，9，1： | 1 |
| 20 | The synthesis of actals and ketalswith heteropoly-acids显示文摘 | ZHANG Jinfen CHEN Tong ZHANG Dexin | 1995 | Flavour Fragrance Cosmetics1995，，4： | 1 |
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