|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | Synthesis of multifunctional monomers from rosin for the properties enhancement of soybean-oil based thermosets显示文摘Two kinds of rosin derivatives,(2-hydroxy-3-(methacryloyloxy)propyl 7-isopropyl-l,4a-dimethyl-1,2,3,4,4a,4b,5,6,10,10adecahydrophenanthrene-1-carboxylate)(HMPIDDC) and(((7-isopropyl-1,4a-dimethyl-1,2,3,4,4a,9,10,10a-octahydrophenanthren-l-yl)methyl)azanediyl)bis(2-hydroxypropane-3,l-diyl)bis(2-methylacrylate)(IDOMAHM) were synthesized under mild and easy to implement conditions.The two derivatives were employed as the rigid monomers to copolymerize with acrylated epoxidized soybean oil(AESO),as so to improve the performance of the cured resins.The chemical structures of HMPIDDC and IDOMAHM were confirmed by nuclear magnetic resonance(NMR) and Fourier Transform Infrared(FT-IR) before copolymerization.The curing behaviors of pristine AESO,AESO/HMPIDDC blend,and AESO/IDOMAHM blend were monitored by differential scanning calorimetry(DSC).Moreover,the thermal and mechanical properties of the cured resins were evaluated by universal mechanical testing,dynamic mechanical analysis(DMA) and thermogravimetric analysis(TGA).The results demonstrated that after the introduction of HMPIDDC and IDOMAHM,the glass transition temperature and mechanical properties of the copolymerized resin were significantly increased.In one word,HMPIDDC and IDOMAHM showed dramatic potential to be used as bio-based compounds to improve the properties of soybean-oil based thermosets. | LIU Yuan LI Chao DAI JinYue JIANG YanHua LIU XiaoQing ZHU Jin | 2017 | Science China(Technological Sciences)2017，60，9： | 3 |
| 2 | Pore Characteristics and Factors Controlling Lacustrine Shales from the Upper Cretaceous Qingshankou Formation of the Songliao Basin,Northeast China:A Study Combining SEM,Low-temperature Gas Adsorption and MICP Experiments显示文摘To investigate pore characteristics and the factors controlling lacustrine shales,geochemical,mineralogical and petrophysical experiments were performed on 23 shale samples from the Qingshankou Formation of the Songliao Basin,China.A comparison of mercury injection capillary pressure(MICP)and low-temperature N2 adsorption pore-size distribution showed that MICP has a higher pore-size distribution(PSD)line in its overlapping pore diameter range,which may be elevated by the higher pressure of MICP.Therefore,in the overlapping range,low-temperature N2 adsorption data were preferred in pore characterization.Negative correlations were observed between pore volumes and TOC content,indicating organic matter pores are not well-developed in the studied samples.This may be related to their low grade of maturity and type I kerogens.There existed negative relationships between pore volumes and S1,which illustrated that liquid hydrocarbons occupied some pore space.Micropore volume had a better correlation with S1 than mesopore and macropore volumes,which suggests that liquid hydrocarbons preferentially occur in micropores.No obvious relationships between pore volumes and quartz or feldspar were observed,while pore volumes increased with the increasing clay mineral content.These relationships indicate that intraparticle pores in clay minerals represent the principal pore type. | HAN Hui DAI Jie GUO Chen ZHONG Ningning PANG Peng DING Zhengang CHEN Jianping HUANG Zhenkai GAO Yuan LUO Jinyu LI Qirui ZHANG Zhaokun | 2021 | Acta Geologica Sinica(English Edition)2021，95，2： | 2 |
| 3 | Effects of Different Dietary Energy and Protein Levels on Meat Performance and Meat Quality of Jinghai Yellow Chickens显示文摘To investigate the effect of different dietary energy and protein levels on meat performance and meat quality of Jinghai yellow chickens,480 43-day old Jinghai yellow chickens with similar weight were randomly divided into four experimental groups: experimental group 1( protein 15%,metabolic energy 9. 95 MJ /kg),experimental group 2( protein 16%,metabolic energy 10. 95 MJ /kg),experimental group 3( protein 17%,metabolic energy 12. 65 MJ /kg) and experimental group 4( protein 18%,metabolic energy 13. 95 MJ /kg),respectively. All chickens were slaughtered at 112-day old. The breast and leg muscles of Jinghai yellow chickens were collected,to determine the slaughter performance,conventional meat quality and muscle chemical indicators. The results indicated that dressing-out percentage and eviscerated yield percentage in four experimental groups were above 87. 27% and 67. 00%,respectively; other slaughter performance indicators exhibited no significant differences among various groups( P > 0. 05); breast muscle color of hens in experimental group 4 varied significantly from that in other three groups( P < 0. 05); leg muscle color of hens in experimental group 2 varied extremely significantly from that in other three groups( P < 0. 01); water-holding capacity of breast muscles of hens in experimental group 3 was significantly higher than that in experimental group 4( P < 0. 05); thiamine content of breast muscles of cocks in experimental group 3 was significantly higher than that in experimental group 2( P < 0. 05); however,other properties exhibited no significant differences among various groups( P > 0. 05). | Jianfeng WANG Lulu CUI Kaizhou XIE Yingying SUN Lirui SUN Jianyu LIU Genxi ZHANG Guojun DAI Jinyu WANG | 2014 | Agricultural Biotechnology2014，3，4： | 2 |
| 4 | Simultaneous Determination of Amoxicillin and Ampicillin in Eggs by Reversed-Phase High-Performance Liquid Chromatography with Fluorescence Detection using Pre-Column Derivatization显示文摘 | Kaizhou Xie Longfei Jia Dong Xu Huisheng Guo Xing Xie Yuping Huang Xuesen Chen Wenbin Bao Guojun Dai Jinyu Wang | 2012 | Journal of Chromatographic Science2012，，7： | 1 |
| 5 | Identification of HTA as a novel-specific marker for human hepatocellular carcinoma显示文摘 | Yan Liu Yuehui Li Fengjie Guo Miao Dai Jiajia Wang Jinyue Hu Guancheng Li | 2010 | Journal of Cancer Research and Clinical Oncology2010，，8： | 1 |
| 6 | Determination and depletion of amoxicillin residues in eggs显示文摘 | Kaizhou Xie Min Zhao Huisheng Guo Xiaojie Zhang Yingying Sun Aihua Li Xing Xie Genxi Zhang Guojun Dai Jinyu Wang | 2013 | Food Additives & Contaminants: Part A2013，，4： | 1 |
| 7 | Synthesis and Characterization of Cu Decorated Zeolite A@Void@Et-PMO Nanocomposites for Removal of Methylene Blue by a Heterogeneous Fenton Reaction显示文摘Hydrothermal synthesized nano zeolite A has been encapsulated with ethyl bridged periodic mesoporous organosilica(Et-PMO) shell tlirougli a simple modified Stober method and an organosilane-directed growth-induced etching strategy, the obtained yolk-shell structured A@Et-PMO nanocomposite(YS-A@Et-PMO) was further functionalized by the impregnation of copper ions, realizing the composite material with hierarchical porous and catalytic properties. The morphology and metal content of the Cu/A and Cu/YS-A@Et-PMO were fully characterized. As compared to tlie parent material, the composite Cu/YS-A@Et-PMO has an efficient adsorption and catalytic degradation performance on methylene blue(MB), the removal efficiency reached as high as 95% of 60 mg/L MB within 10 min. These novel structured porous composites may have great potential application for the removal of organic dye including waste effluents. | LI Xiayu ZENG Shangjing QU Xuejian DAI Jinyu LIU Xiaofang WANG Runwei ZHANG Zongtao QIU Shilun | 2019 | Chemical Research in Chinese Universities2019，35，3： | 1 |
| 8 | Degradation-resistant implanted biomaterials establish an immunosuppressive microenvironment that induces T cell exhaustion by recruiting myeloid cells显示文摘Implanted biomaterials have transformed healthcare and the treatment of injury and disease,but their infuence on the local immune landscape remains unclear.Here we discovered that degradation-resistant titanium-based implants establish an immunosuppressive microenvironment by recruiting myeloid cells,including monocytes,macrophages,neutrophils,and myeloid-lineage dendritic cells.Unlike normal tissues,the tissues nearby implants exhibit an chronic inflamed and immunosuppressive status characterised by myeloid-rich,T cell-exhaustion gene signature by single-cell RNA sequencing.Vitamin C treatment provides an effective strategy to rescue the immunosuppressive microenvironment,which can be used as a regular supplement to reduce the risk of malignant cell survival around the implants. | Qin Fan Huaxing Dai Jinyu Bai Jialu Xu Qingle Ma Ziying Fei Xiaozhong Zhou Kam W.Leong Chao Wang | 2022 | Fundamental Research2022，2，4： | 0 |
| 9 | Defensins as a promising class of tick antimicrobial peptides: a scoping review显示文摘Background: Ticks are hematophagous parasites that transmit an extensive range of pathogens to their vertebrate hosts.Ticks can destroy invading microorganisms or alleviate infection via their rudimentary but orchestrated innate immune system.Antimicrobial peptides(AMPs)are important components of tick innate immunity.Among these humoral effector molecules,defensins are well-studied and widely identified in various species of Ixodidae(hard ticks)and Argasidae(soft ticks).This review was aimed at presenting the characterization of tick defensins from structure-based taxonomic status to antimicrobial function.Main text: All published papers written in English from 2001 to May 2022 were searched through PubMed and Web of Science databases with the combination of relevant terms on tick defensins.Reports on identification and characterization of tick defensins were included.Of the 329 entries retrieved,57 articles were finally eligible for our scoping review.Tick defensins mainly belong to the antibacterial ancient invertebrate-type defensins of the cis-defensins superfamily.They are generally small,cationic,and amphipathic,with six cysteine residues forming three intra-molecular disulfide bonds.Tick defensins primarily target membranes of a variety of pathogens,including Gram-positive and Gram-negative bacteria,fungi,viruses,and protozoa.Since tick defensins have a high degree of variability,we summarize their common biological properties and enumerate representative peptides.Along with the various and potent antimicrobial activities,the role of tick defensins in determining vector competence is discussed.Conclusions: Due to their broad-spectrum antimicrobial activities,tick defensins are considered novel candidates or targets for controlling infectious diseases. | Jiahui Wu Xia Zhou Qiaoqiao Chen Zhiqiang Chen Jinyu Zhang Lele Yang Yuxuan Sun Guohui Wang Jianfeng Dai Tingting Feng | 2022 | Infectious Diseases of Poverty2022，11，3： | 0 |
| 10 | Treating oily solids using a CO_(2)-responsive surfactant-free microemulsion:An enhanced approach for oil removal from solid surfaces显示文摘Because switchable water is difficult to apply directly for oil removal,an enhanced approach to improve oil removal is proposed using a surfactant-free microemulsion(SFME)containing switchable water.The SFME is formed using switchable water(aqueous N,N-dimethylethanolamine(DMEA)or N,N-dimethylbutylamine(BDEA))and a hydrophobic amine(N-butyldiethanolamine(DMBA)).The single-phase region for preparing the SFME is determined using a ternary phase diagram,and the microstructure types are distinguished using the con-ductivity method.The pH changes and dynamic laser scattering test results demonstrate that the SFME exhibits irreversible transformation behavior regulated by CO_(2).Moreover,the recovered SFME containing BDEA has a microstructure with a smaller particle size after removing the CO_(2) by bubbling N 2 at 65°C,which is attributed to the higher proportion of DMEA than that of BDEA.In addition,dodecane and diesel oil are shown to dissolve in the SFME,and the oil solubility of the SFME increases with increasing oil phase(DMBA)content.The interface free energy theory reveals that the oil is more easily detached with the addition of SFME than with switchable water only owing to the reduced interface free energy of oil on the solid surface.Thus,an enhanced approach for removing oil is proposed to wash oil sands,where the oil removal efficiency of switchable water can be improved by using SFMEs containing switchable water. | Xiaojiang Li Xu Liu Jie Qi Yang Yang Jinyu Wang Shanshan Dai Hongsheng Lu | 2023 | ChemPhysMater2023，2，3： | 0 |
| 11 | Eight Zhes Decoction ameliorates the lipid dysfunction of nonalcoholic fatty liver disease using integrated lipidomics, network pharmacology and pharmacokinetics显示文摘Nonalcoholic fatty liver disease(NAFLD)has developed into the most common chronic liver disease and can lead to liver cancer.Our laboratory previously developed a novel prescription for NAFLD,“Eight Zhes Decoction”(EZD),which has shown good curative effects in clinical practice.However,the pharmacodynamic material basis and mechanism have not yet been revealed.A strategy integrating lipidomics,network pharmacology and pharmacokinetics was used to reveal the active components and mechanisms of EZD against NAFLD.The histopathological results showed that EZD attenuated the degrees of collagen deposition and steatosis in the livers of nonalcoholic steatofibrosis model mice.Furthermore,glycerophospholipid metabolism,arachidonic acid metabolism,glycerolipid metabolism and linoleic acid metabolism with phospholipase A2 group IVA(PLA2G4A)and cytochrome P450 as the core targets and 12,13-cis-epoxyoctadecenoic acid,12(S)-hydroxyeicosatetraenoic acid,leukotriene B4,prostaglandin E2,phosphatidylcholines(PCs)and triacylglycerols(TGs)as the main lipids were found to be involved in the treatment of NAFLD by EZD.Importantly,naringenin,artemetin,canadine,and bicuculline were identified as the active ingredients of EZD against NAFLD;in particular,naringenin reduces PC consumption by inhibiting the expression of PLA2G4A and thus promotes sufficient synthesis of very-low-density lipoprotein to transport excess TGs in the liver.This research provides valuable data and theoretical support for the application of EZD against NAFLD. | Yuping Zhou Ze Dai Kaili Deng Yubin Wang Jiamin Ying Donghui Chu Jinyue Zhou Chunlan Tang | 2023 | Journal of Pharmaceutical Analysis2023，13，9： | 0 |
| 12 | Inhibitory effect of cyclocytidine hydrochloride on vesicular stomatitis virus infection显示文摘Plants and plant derivatives are natural sources of valuable material for the discovery and development of new antiviral materials due to their high availability in nature and expected low side efects[1].In fact,the extract from plants has displayed good antiviral efecetst comparing with their synthetic analogues[2].More and more natural products derived from diverse parts of plants have been used a5 antiviral drugs during the past several decades,such as baicalein,emodin,dandelion,and berberine[3-6]. | Yunfei Ge Jinyu Zhang Chuyi Hou Yanmei Li Chenxiao Huang Wen Pan Qi Zhang Jianfeng Dai Kezhen Wang | 2020 | Acta Biochimica et Biophysica Sinica2020，52，5： | 0 |
| 13 | Fermi level unpinning achievement and transport modification in Hf_(1-x)Yb_(x)O_(y)/Al_(2)O_(3)/GaSb laminated stacks by doping engineering显示文摘Fermi level pinning and interface instability have hindered the achievement of field-effect-transistors(FETs)with high performance.Interface passivation and doping engineering technology have become the main driving force to solve the issue.Herein,interface chemistry and transport characteristics determination of Hf_(1-x)Yb_(x)O_(y)/Al_(2)O_(3)/GaSb gate stacks have been achieved by passivation and doping process.X-ray photoelectron spectroscopy characterization and electrical measurements have demonstrated the existence of less intrinsic oxides and elemental Sb at Hf_(1-x)Yb_(x)O_(y)/Al_(2)O_(3)/GaSb interface with optimized doping content,as well as the minimum leakage current density of 2.23×10^(5)A cm.The energy distribution of interface state based on conductance method has confirmed the achievement of the lowest interface state density of 1.98×10^(13)e Vcm,resulting in Fermi level unpinning.Carrier transport mechanisms of Hf_(1-x)Yb_(x)O_(y)/Al_(2)O_(3)/GaSb MOS capacitors as a function of temperature have been investigated systematically and some important electrical parameters have been extracted.Comprehensive analyses show that sputtering-derived Hf_(1-x)Yb_(x)O_(y)/Al_(2)O_(3)/GaSb(x=0.32)gate stack has potential application in future Ga Sbbased metal-oxide-semiconductor field effect transistor(MOSFET)devices. | Lin Hao Gang He Shanshan Jiang Zhenxiang Dai Ganhong Zheng Jinyu Lu Lesheng Qiao Jingbiao Cui | 2022 | Journal of Materials Science & Technology2022，，26： | 0 |
| 14 | A Controlled Quantum Dialogue Protocol Based on Quantum Walks显示文摘In order to enable two parties to exchange their secret information equally,we propose a controlled quantum dialogue protocol based on quantum walks,which implements the equal exchange of secret information between the two parties with the help of the controller TP.The secret information is transmitted via quantum walks,by using this method,the previously required entangled particles do not need to be prepared in the initial phase,and the entangled particles can be produced spontaneously via quantum walks.Furthermore,to resist TP’s dishonest behavior,we use a hash function to verify the correctness of the secret information.The protocol analysis shows that it is safe and reliable facing some attacks,including intercept-measure-resend attack,entanglement attack,dishonest controller’s attack and participant attack.And has a slightly increasing efficiency comparing with the previous protocols.Note that the proposed protocol may be feasible because quantum walks prove to be implemented in different physical systems and experiments. | Jinqiao Dai Shibin Zhang Yan Chang Xueyang Li Tao Zheng Jinyue Xia | 2020 | Computers, Materials & Continua2020，，8： | 0 |
您所在的机构暂未开通此部分的功能，请联系管理员