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| 1 | Selective separation of Cu(Ⅱ),Zn(Ⅱ),and Cd(Ⅱ)by solvent extraction显示文摘试验性的调查在分离上被介绍 Cu (II ) , Zn (II ) ,和从锌的富有的硫酸盐 leachate 的 Cd (II ) 由溶剂抽取起炉渣。直角的实验的结果显示 LIX 984N 在 Cu ( II )的抽取高度选择、很有效,并且变化的分析显示参数的顺序根据他们对分离效率的影响是阶段比率> LIX 984N 集中> pH 价值>抽取时间。为铜抽取的最佳的条件作为 25% LIX 984N 集中,抽取时间的 7 min,阶段比率记帐的 3:2,和 pH = 被获得 1.7。Zn (II ) 和 Cd (II ) 的分离从 raffinate 在铜抽取以后被执行。有 di-2-ethylhexyl 的分离的比较分析磷的酸(D2EHPA ) , D2EHPA- tributylphosophate (TBP ) synergistic 提取系统,和 2-ethylhexyl 单音的 2-ethylhexyl 酉旨(HEHEHP ) 在 pH = 被做的磷的酸 2.0。有 D2EHPA 的抽取效率在被钠氢氧化物,并且 D2EHPA-TBP synergistic 提取以及 HEHEHP 皂化以后被改进,这被表明,在 Cd (II ) 上有一种优异选择到 Zn (II ) 。 | XIE Keng WEN Jiankang HUA Yixin RUAN Renman | 2008 | Rare Metals2008，27，3： | 11 |
| 2 | Effect of Bacillus amyloliquefaciens and Bacillus subtilis on fermentation, dynamics of bacterial community and their functional shifts of whole-plant corn silage显示文摘Background:Bacillus amyloliquefaciens(BA)and Bacillus subtilis(BS)are usually used as feed supplements directly or bacterial inoculants in biological feeds for animals.However,few research have reported the effects of BA and BS on fermentation characteristics and bacterial community successions of whole-plant corn silage during ensiling.If the BA and BS inoculants have positive effects on silages,then they could not only improve fermentation characteristics,but also deliver BA or BS viable cells to ruminants,which would play its probiotic effect.Therefore,the objectives of this study were to investigate the effects of BA and BS on the fermentation,chemical characteristics,bacterial community and their metabolic pathway of whole-plant corn silage.Results:Freshly chopped whole-plant corn was inoculated without or with BA and BS,respectively,and ensiled for1,3,7,14 and 60 d.Results showed that BA and BS inoculations increased lactic acid concentrations of whole-plant corn silages compared with control,and BA inoculation decreased acetic acid concentrations,whereas BS inoculation decreased fiber contents and increased crude protein(CP)content.Higher water-soluble carbohydrate contents and lower starch contents were observed in BA-and BS-inoculated silages compared with that in control.The decreased CP content and increased non-protein nitrogen content were observed in BA-inoculated silage,which was consistent with the higher amino acid metabolism abundances observed in BA-inoculated silage.In addition,it was noteworthy that BA and BS inoculations increased the metabolism of cofactors and vitamins,and decreased the relative abundances of drug resistance:antimicrobial pathways.We also found that the bacterial metabolism pathways were clearly separated into three clusters based on the ensiling times of whole-plant corn silage in the present study.There were no significant differences in bacterial community compositions among the three groups during ensiling.However,BA and BS inoculations decreased the relative abundances of undesirable bacteria such as Acetobacter and Acinetobacter.Conclusion:Our findings suggested that the BS strain was more suitable as silage inoculants than the BA strain in whole-plant corn silage in this study. | Jie Bai Marcia Franco Zitong Ding Lin Hao Wencan Ke Musen Wang Dongmei Xie Ziqian Li Yixin Zhang Lin Ai Xusheng Guo | 2022 | Journal of Animal Science and Biotechnology2022，13，3： | 5 |
| 3 | Salt-related structure and deformation mechanism of the Middle-Lower Cambrian in the middle-west parts of the Central Uplift and adjacent areas of the Tarim Basin显示文摘The salt beds of the Middle-Lower Cambrian are widespread in the middle-west parts of the Central Uplift and adjacent areas, the Tarim Basin. This paper presents the results of seismic interpretation and drilling data analysis, which discovered that the salt beds were formed in an old geologic age, deeply buried, with relatively small scaled flowing and gathering and uneven distribution. As the regional detachment layers, the salt sequences considerably control the structural deformation of the up-salt Paleozoic, forming a series of hydrocarbon traps. In due course, the salt beds of the Middle-Lower Cambrian provide excellent cap rocks and trap conditions; thus the value of exploring hydrocabon reservoir in the target strata of the sub-salt Sinian- Cambrian is greatly increased. Research has shown that the salt-related structures of the Middle-Lower Cambrian in the area mainly exist in the form of salt pillow, salt roller, up-salt anticline, salt diapir, assemblage of the salt arch and up-salt fault-block, assemblage of basement fault and salt anticline, assemblage of the basement fault-block and salt dome, assemblage of salt detachment and fault-related fold, and assemblage of basement fault-block, salt arch and up-salt imbricated thrusts. The evolution and deformation mechanisms of the salt-related structures are controlled largely by basement faulting, compressional shortening, plastic flowing and gathering, superstratum gravitation, and up-salt faulting and detaching. They are distributed in rows or belts along basement faults or fault block belts. | TANG LiangJie HUANG TaiZhu QIU HaiJun QI LiXin YANG Yong XIE DaQing YU YiXin ZHAO Zhao CHEN ShuPing | 2012 | Science China Earth Sciences2012，55，7： | 3 |
| 4 | Stabilizing the MAPbI3 perovksite via the in-situ formed lead sulfide layer for efficient and robust solar cells显示文摘Surface passivation via post-treatment with organic reagents is a popular strategy to improve the stability and efficiency of perovskite solar cell. However, organic passivation still suffers from the weak bonding between organic chemicals and perovskite layers. Here we reported a facile inorganic layer passivating method containing strong Pb–S bonding by using ammonium sulfide treatment. A compact PbS_x layer was in-situ formed on the top surface of the perovskite film, which could passivate and protect the perovskite surface to enhance the performance and stability. Our novel inorganic passivation layer strategy demonstrates great potential for the development of high efficiency hybrid and robust perovskite optoelectronics. | Lujia Xie Taiyang Zhang Yixin Zhao | 2020 | Journal of Energy Chemistry2020，29，8： | 2 |
| 5 | Injectable self-healing hydrogel with siRNA delivery property for sustained STING silencing and enhanced therapy of intervertebral disc degeneration显示文摘Inflammatory responses of nucleus pulposus(NP)can induce imbalanced anabolism and catabolism of extracellular matrix,and the cytosolic dsDNA accumulation and STING-NF-κB pathway activation found in NP inflammation are considered as fairly important cause of intervertebral disc(IVD)degeneration.Herein,we constructed a siSTING delivery hydrogel of aldehyde hyaluronic acid(HA-CHO)and poly(amidoamine)PAMAM/siRNA complex to intervene the abnormal STING signal for IVD degeneration treatment,where the formation of dynamic Schiff base bonds in the system(siSTING@HPgel)was able to overcome the shortcomings such as low cellular uptake,short half-life,and rapid degradation of siRNA-based strategy.PAMAM not only formed complexes with siRNA to promote siRNA transfection,but also served as dynamic crosslinker to construct hydrogel,and the injectable and self-healing hydrogel efficiently and steadily silenced STING expression in NP cells.Finally,the siSTING@HPgel significantly eased IVD inflammation and slowed IVD degeneration by prolonging STING knockdown in puncture-induced IVD degeneration rat model,revealing that STING pathway was a therapeutic target for IVD degeneration and such novel hydrogel had great potential for being applied to many other diseases for gene delivery. | Jiaxin Chen Haifeng Zhu Yutao Zhu Chenchen Zhao Shengyu Wang Yixin Zheng Ziang Xie Yang Jin Honghai Song Linjun Yang Jin Zhang Jiayong Dai Zhijun Hu Huaiyu Wang | 2022 | Bioactive Materials2022，7，3： | 2 |
| 6 | Loss/Down-Regulation of Tumor Suppressor in Lung Cancer 1 Expression Is Associated With Tumor Progression and Is a Biomarker of Poor Prognosis in Ovarian Carcinoma显示文摘 | Guofen Yang Weipeng He Muyan Cai Fei Luo Hsiangfu Kung Xinyuan Guan Yixin Zeng Dan Xie | 2011 | International Journal of Gynecological Cancer2011，，3： | 1 |
| 7 | Loss/Down-Regulation of Tumor Suppressor in Lung Cancer 1 Expression Is Associated With Tumor Progression and Is a Biomarker of Poor Prognosis in Ovarian Carcinoma显示文摘 | Guofen Yang Weipeng He Muyan Cai Fei Luo Hsiangfu Kung Xinyuan Guan Yixin Zeng Dan Xie | 2011 | International Journal of Gynecological Cancer2011，，3： | 1 |
| 8 | Detection and recognition of traffic signs based on HSV vision model and shape features显示文摘 | Yixin Chen Yi Xie Yulin Wang | 2013 | Journal of Computers2013，8，5： | 1 |
| 9 | Improvement of the activity of anaerobic sludge by low-intensity ultrasound 显示文摘 | Xie Beizhen Liu Hong Yan Yixin | 2009 | Journal of Environmental Management2009，90，1： | 1 |
| 10 | In vivo inducing collagen regeneration of biodegradable polymer microspheres显示文摘Biodegradable polymer particles have been used as dermal fillers for pre-clinical and clinical trials.The impact of material properties of polymers is very important to develop products for aesthetic medicine such as dermal fillers.Herein,eight biodegradable polymers with different molecular weights,chemical compositions or hydrophilic-hydrophobic properties were prepared and characterized for systematical study for aesthetic medicine applications.Polymer microspheres with 20-100 lmwere prepared.The in vitro degradation study showed that poly(L-lactic-co-glycolic acid)75/25 microspheres degraded the fastest,whereas poly(L-lactic acid)(PLLA)microspheres with intrinsic viscosity of 6.89([g]¼6.89)with the highest molecular weight showed the slowest degradation rate.After these microspheres were fabricated dermal fillers according to the formula of SculptraVR,they were injected subcutaneously into the back skin of rabbits.In vivo results demonstrated that the degradation rate of microspheres strongly correlated with the foreign body reaction and collagen regeneration was induced by microspheres.The microspheres with faster degradation rate induced inflammatory response and the collagen regeneration maintained in shorter time.PLLA([g]¼3.80)microsphere with a moderate molecular weight and degradation rate could strongly regenerate Type I and III collagen to maintain a long-term aesthetic medicine effect.These properties of size,morphology and degradation behavior would influence the foreign body reaction and collagen regeneration. | Yixin Zhang Hanwen Liang Qian Luo Jianlin Chen Nan Zhao Wenxia Gao Yuji Pu Bin He Jing Xie | 2021 | Regenerative Biomaterials2021，8，5： | 1 |
| 11 | Detection and recogni- tion of traffic signs based on HSV vision model and shape features显示文摘 | Chen Yixin Xie Yi Wang Yulin | 2013 | Journal of Computers2013，8，5： | 1 |
| 12 | High Expression of H3K27me3 Is an Independent Predictor of Worse Outcome in Patients with Urothelial Carcinoma of Bladder Treated with Radical Cystectomy显示文摘 | Jianye Liu Yonghong Li Yiji Liao Shijuan Mai Zhiling Zhang Zhouwei Liu Lijuan Jiang Yixin Zeng Fangjian Zhou Dan Xie Xin-yuan Guan | 2013 | BioMed Research International2013，，： | 1 |
| 13 | Glutamate drives local Ca^(2+)release'in cardiac pacemaker cells显示文摘The sinoatrial node(SAN)is the origin of the electrical signals for rhythmic heartbeats in mammals.The spontaneous fring of SAN pacemaker cells(SANPCS)triggers cardiac contraction.'Local Ca^(2+)release'(LCR),a unique cellular activity,acts as the'engine'of the spontaneous fring of SANPCs.However,the mechanism of LCR initiation remains unclear.Here,we report that endogenous glutamate drives LCRs in SANPCs.Using a glutamate sensor,we unraveled a tight correlation between glutamate accumulation and LCR occurrence,indicating a potential relationship between glutamate and LCRs.Intracellular application of glutamate significantly enhanced the LCRs in both intact and permeabilized SANPCs.Mechanitically,we revealed that mitochondrial excitatory amino acid transporter 1(EAAT 1)-dependent mitochondrial glutamate import promoted ROS generation,which in turn led to the oxidation of Ca^(2+)-handling proteins,ultimately resulting in enhanced LCRs.Importantly,EAAT1 depletion reduced both the spontaneous fring rates of isolated SANPCs and the heart rate in vitro and in vivo,suggesting the central role of EAAT1 as a glutamate transporter in the regulation of cardiac autonomic rhythm.In conclusion,our results indicate that glutamate serves as an LCR igniter in SANPCs,adding a potentially important element to the coupled clock theory that explains the origin of spontaneous firing.These findings shed new light on the future prevention and treatment of cardiac pacemaker cell-related arrhythmias. | Duanyang Xie Ke Xiong Xuling Su Guanghua Wang Qicheng Zou Luxin Wang Caihong Zhang Yuting Cao Beihua Shao Yixin Zhang Peidong Zhang Dandan Liang Yi Liu Yi-Han Chen | 2022 | Cell Research2022，32，9： | 0 |
| 14 | Identification of chemical compositions from“featureless”optical absorption spectra:Machine learning predictions and experimental validations显示文摘Rapid and accurate chemical composition identification is critically important in chemistry.While it can be achieved with optical absorption spectrometry by comparing the experimental spectra with the reference data when the chemical compositions are simple,such application is limited in more complicated scenarios especially in nano-scale research.This is due to the difficulties in identifying optical absorption peaks(i.e.,from“featureless”spectra)arose from the complexity.In this work,using the ultraviolet-visible(UV-Vis)absorption spectra of metal nanoclusters(NCs)as a demonstration,we develop a machine-learningbased method to unravel the compositions of metal NCs behind the“featureless”spectra.By implementing a one-dimensional convolutional neural network,good matches between prediction results and experimental results and low mean absolute error values are achieved on these optical absorption spectra that human cannot interpret.This work opens a door for the identification of nanomaterials at molecular precision from their optical properties,paving the way to rapid and high-throughput characterizations. | Tiankai Chen Jiali Li Pengfei Cai Qiaofeng Yao Zekun Ren Yixin Zhu Saif Khan Jianping Xie Xiaonan Wang | 2023 | Nano Research2023，16，3： | 0 |
| 15 | Real-time pore structure evolution difference between deep and shallow coal during gas adsorption:A study based on synchrotron radiation small-angle X-ray scattering显示文摘Coal seam CO2 sequestration is an important option to address global warming.A better knowledge on coal pore structure evolution during gas adsorption can provide guidance for coal seams CO2 seques-tration.However,few investigations on the pore structure evolution differences between the deep and shallow coal were conducted during gas adsorption.In this study,based on the real-time synchrotron radiation small-angle X-ray scattering(SAXS)observation,the average pore diameter and pore surface fractal dimension evolution differences between deep and shallow coal were investigated from the as-pects of coal compositions and stress history.Two types of coal deformation(inner-swelling and outer-swelling)coexist during gas adsorption.Coal compositions have significant impact on the dominance of deformation type.The dominance of inner-swelling in deep coal is induced by the higher ash contents,and there is the decrease of average pore diameter during gas adsorption.The impact of stress-history(burial depth)on adsorption-induced deformation is more prominent than that of gas adsorption ca-pacity.In deep coal,the surface fractal dimension evolution presents a negative correlation with the evolution of pore diameters.In shallow coal,the surface fractal dimension evolution presents a Langmuir-type correlation with the adsorption time. | Yingfeng Sun Shuaipeng Zhu Fei Xie Chujian Han Yixin Zhao Zetian Zhang | 2024 | Particuology2024，87，4： | 0 |
| 16 | In-situ formation of nitrogen doped microporous carbon nanospheres derived from polystyrene as lubricant additives for anti-wear and friction reduction显示文摘This study presents a nitrogen-doped microporous carbon nanospheres(N@MCNs)prepared by a facile polymerization–carbonization process using low-cost styrene.The N element in situ introduces polystyrene(PS)nanospheres via emulsion polymerization of styrene with cyanuric chloride as crosslinking agent,and then carbonization obtains N@MCNs.The as-prepared carbon nanospheres possess the complete spherical structure and adjustable nitrogen amount by controlling the relative proportion of tetrachloromethane and cyanuric chloride.The friction performance of N@MCNs as lubricating oil additives was surveyed utilizing the friction experiment of ball-disc structure.The results showed that N@MCNs exhibit superb reduction performance of friction and wear.When the addition of N@MCNs was 0.06 wt%,the friction coefficient of PAO-10 decreased from 0.188 to 0.105,and the wear volume reduced by 94.4%.The width and depth of wear marks of N@MCNs decreased by 49.2% and 94.5%,respectively.The carrying capacity of load was rocketed from 100 to 400 N concurrently.Through the analysis of the lubrication mechanism,the result manifested that the prepared N@MCNs enter clearance of the friction pair,transform the sliding friction into the mixed friction of sliding and rolling,and repair the contact surface through the repair effect.Furthermore,the tribochemical reaction between nanoparticles and friction pairs forms a protective film containing nitride and metal oxides,which can avert direct contact with the matrix and improve the tribological properties.This experiment showed that nitrogen-doped polystyrene-based carbon nanospheres prepared by in-situ doping are the promising materials for wear resistance and reducing friction.This preparing method can be ulteriorly expanded to multi-element co-permeable materials.Nitrogen and boron co-doped carbon nanospheres(B,N@MCNs)were prepared by mixed carbonization of N-enriched PS and boric acid,and exhibited high load carrying capacity and good tribological properties. | Yixin WANG Qi LU Huijie XIE Shujuan LIU Qian YE Feng ZHOU Weimin LIU | 2024 | Friction2024，12，3： | 0 |
| 17 | Unveiling the performance of a novel alkalizing bacterium Enterobacter sp.LYX-2 in immobilization of available Cd显示文摘A novel alkalizing strain Enterobacter sp.LYX-2 that could resist 400 mg/L Cd was isolated from Cd-contaminated soil,which immobilized 96.05%Cd^(2+)from medium.Cd distribution analysis demonstrated that more than half of the Cd^(2+)was converted into extracellular precipitated Cd through mobilization of the alkali-producing mechanism by the strain LYX-2,achieving the high immobilization efficiency of Cd^(2+).Biosorption experiments revealed that strain LYX-2 had superior biosorption capacity of 48.28 mg/g for Cd.Pot experiments with Brassica rapa L.were performed with and without strain LYX-2.Compared to control,15.92%bioavailable Cd was converted to non-bioavailable Cd and Cd content in aboveground vegetables was decreased by 37.10%with addition of strain LYX-2.Available Cd was mainly immobilized through extracellular precipitation,cell-surface biosorption and intracellular accumulation of strain LYX-2,which was investigated through Cd distribution,Scanning Electron Microscope and Energy-Dispersive X-ray Spectroscopy(SEM-EDS),Fourier Transform Infrared Spectroscopy(FT-IR),X-ray Photoelectron Spectroscopy(XPS)and Transmission Electron Microscopy(TEM)analysis.In addition,the application of strain LYX-2 significantly promoted the growth of vegetables about 2.4-fold.Above results indicated that highly Cd-resistant alkalizing strain LYX-2,as a novel microbial passivator,had excellent ability and reuse value to achieve the remediation of Cd-contaminated soil coupled with safe production of vegetables simultaneously. | Yixin Luo Min Liao Xiongxiong Lu Na Xu Xiaomei Xie Weiming Gao | 2024 | Journal of Environmental Sciences2024，，3： | 0 |
| 18 | Methodological challenges to human medical study显示文摘与现代药用的模式的转变,医药研究与方法学的挑战被面对。由分析在物理事系统和信息系统的学习存在的二方法论,文章指出那繁体中文药(TCM ) ,特别处理基于症候群区别,表达方法学的位置的信息概念,当西方的药代表方法学的位置的事概念时。它建议由 combinating 考虑 TCM 和西方的药的联合的一个新方法二种方法学的方法。 | Yixin Zhong Baoyan Liu Hua Qu Qi Xie | 2014 | Frontiers of Medicine2014，8，3： | 0 |
| 19 | The co-transport of Cd(Ⅱ) and nZnO in saturated soil packed column:effects of ionic strength and pH显示文摘The rapid development and widespread use of ZnO nanoparticles(nZnO) in various industries have raised concerns about their potential environmental impact.Therefore,understanding the fate and role of nZnO in the natural environment is crucial for mitigating their hazardous effects on the environment and human safety.The purpose of the present study was to provide scientific support for understanding and eliminating the joint risk of nanoparticle and heavy metal pollution in the soil environment by revealing the co-transport characteristics of Cd(Ⅱ) and ZnO nanoparticles(nZnO) in soil under different ionic strength(IS) and pH.The impacts of different IS and pH on the co-transport of Cd(Ⅱ) and nZnO in a20 cm long with an inner diameter of 2.5 cm acrylic column packed with 10 cm high soil samples were investigated in the present study.In the above system,a500 μg L^(-1) Cd(Ⅱ) loaded nZnO suspension pulse with varying IS or pH was introduced into the soil column for leaching over 5 PVs,followed up by 5 PVs background solutions without nZnO.The IS was 1,10,or 50 mM NaCl,with pH6,or the pH was 6,7 or 8 with 1 mM NaCl.Meanwhile,Sedimentation experiments for nZnO,adsorption of Cd(Ⅱ) on soil,and nZnO,DLVO theory calculation for the same background condition were conducted.The presence of nZnO significantly increased the mobility of Cd(Ⅱ) as a result of its strong adsorption capacity for nZnO-associated Cd(Ⅱ).However,with the increase of IS,the co-transport of nZnO and Cd(Ⅱ) was decreased and the retention of nZnO in the soil column due to more nZnO attended to aggregate and sediment during the transport and the decrease in the adsorption capacity of nZnO for Cd(Ⅱ) by competition of Na^(+).When pH was 6,7,and 8,the co-transport of nZnO and Cd(Ⅱ) increased with higher pH due to the lower electrostatic attraction between nZnO and soil under higher pH.Meanwhile,the DLVO theory was fitted to describe the above co-transport process of nZnO and Cd(Ⅱ).More attention should be paid to the presence of nZnO on the migration of Cd(Ⅱ) in the natural soil to control the potential risk of nanoparticles and heavy metals to the environment.The risk of co-transport of nZnO and Cd(Ⅱ) might be controlled by adjusting IS and pH in the soil solution. | Min Liao Guo Bin Yixin Luo Yuhao Zhang Kangyou Hu Xiongxiong Lu Xiaomei Xie | 2024 | Acta Geochimica2024，43，1： | 0 |
| 20 | The Correlation Between Heart Failure and Gut Microbiome Metabolites显示文摘Heart failure(HF)is a global public health problem,with morbidity and mortality increasing year by year.The gut microbiome actively affects the physiological and pathological activities of the human body in a variety of ways.More and more studies have suggested a strong correlation between HF and gut microbiome metabolites.Our review summarizes the specific alteration of these metabolites and their connection to the progression of HF,aiming at considering new approaches toward regulating the gut microbiome and using its metabolic pathways to treat HF,potentially decreasing the morbidity and mortality of HF as well as improving prognosis. | Lina Chen Senhao Li Lanmu Ai Jun Zhou Junlin Huang Feng Xu Xiangyuan Zeng Jia Han Fangxue Yin Yixin Zhu Yifang Xie | 2020 | Infectious Microbes & Diseases2020，2，4： | 0 |
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