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| 1 | Marginal sealing around integral bilayer scaffolds for repairing osteochondral defects based on photocurable silk hydrogels显示文摘Osteochondral repair remains a major challenge in current clinical practice despite significant advances in tissue engineering.In particular,the lateral integration of neocartilage into surrounding native cartilage is a difficult and inadequately addressed problem that determines the success of tissue repair.Here,a novel design of an integral bilayer scaffold combined with a photocurable silk sealant for osteochondral repair is reported.First,we fabricated a bilayer silk scaffold with a cartilage layer resembling native cartilage in surface morphology and mechanical strength and a BMP-2-loaded porous subchondral bone layer that facilitated the osteogenic differentiation of BMSCs.Second,a TGF-β3-loaded methacrylated silk fibroin sealant(Sil-MA)exhibiting biocompatibility and good adhesive properties was developed and confirmed to promote chondrocyte migration and differentiation.Importantly,this TGF-β3-loaded Sil-MA hydrogel provided a bridge between the cartilage layer of the scaffold and the surrounding cartilage and then guided new cartilage to grow towards and replace the degraded cartilage layer from the surrounding native cartilage in the early stage of knee repair.Thus,osteochondral regeneration and superior lateral integration were achieved in vivo by using this composite.These results demonstrate that the new approach of marginal sealing around the cartilage layer of bilayer scaffolds with Sil-MA hydrogel has tremendous potential for clinical use in osteochondral regeneration. | Xiaolin Wu Mingliang Zhou Fei Jiang Shi Yin Sihan Lin Guangzheng Yang Yuezhi Lu Wenjie Zhang Xinquan Jiang | 2021 | Bioactive Materials2021，6，11： | 7 |
| 2 | Fine Mapping of RppP25, a Southern Rust Resistance Gene in Maize显示文摘Southern rust (Puccinia polysora Underw.) is a major disease that can cause severe yield losses in maize (Zea mays L.). In our previous study, a major gene RppP25 that confers resistance to southern rust was identified in inbred line P25. Here, we report the fine mapping and candidate gene analysis of RppP25 from the near-isogenic line F939, which harbors RppP25 in the genetic background of the susceptible inbred line F349. The inheritance of resistance to southern rust was investigated in the BC1F1 and BC3F1 populations, which were derived from a cross between F939 and F349 (as the recurrent parent). The 1:1 segregation ratio of resistance to susceptible plants in these two populations indicated that the resistance is controlled by a single dominant gene. Ten markers, including three simple sequence repeat (SSR) markers and seven insertion/deletion (InDel) markers, were developed in the RppP25 region. RppP25 was delimited to an interval between P091 and M271, with an estimated length of 40 kb based on the physical map of B73. In this region, a candidate gene was identified that was predicted to encode a putative nucleotide-binding site leucine-rich repeat (NBS-LRR) protein. Two co-segregated markers will aid in pyramiding diverse southern rust resistance alleles into elite materials, and thereby improve southern rust resistance worldwide. | Panfeng Zhao Guobin Zhang Xiaojun Wu Na Li Dianyi Shi Dengfeng Zhang Chunfang Ji Mingliang Xu Shoucai Wang | 2013 | Journal of Integrative Plant Biology2013，55，5： | 5 |
| 3 | Orchestration of energy metabolism and osteogenesis by Mg^(2+)facilitates low-dose BMP-2-driven regeneration显示文摘The clinical application of bone morphogenetic protein-2(BMP-2)is limited by several factors,including ineffectiveness at low doses and severe adverse effects at high doses.To address these efficacy and safety limitations,we explored whether orchestration of energy metabolism and osteogenesis by magnesium ion(Mg^(2+))could reduce the dose and thereby improve the safety of BMP-2.Our results demonstrated that rapid metabolic activation triggered by BMP-2 was indispensable for subsequent osteogenesis.Moreover,inadequate metabolic stimulation was shown to be responsible for the ineffectiveness of low-dose BMP-2.Next,we identified that Mg^(2+),as an'energy propellant',substantially increased cellular bioenergetic levels to support the osteogenesis via the Akt-glycolysis-Mrs2-mitochondrial axis,and consequently enhanced the osteoinductivity of BMP-2.Based on the mechanistic discovery,microgel composite hydrogels were fabricated as low-dose BMP-2/Mg^(2+)codelivery system through microfluidic and 3D printing technologies.An in vivo study further confirmed that rapid and robust bone regeneration was induced by the codelivery system.Collectively,these results suggest that this bioenergetic-driven,cost-effective,low-dose BMP-2-based strategy has substantial potential for bone repair. | Sihan Lin Shi Yin Junfeng Shi Guangzheng Yang Xutao Wen Wenjie Zhang Mingliang Zhou Xinquan Jiang | 2022 | Bioactive Materials2022，7，12： | 2 |
| 4 | Genetic dissection of husk number and length across multiple environments and fine-mapping of a major-effect QTL for husk number in maize(Zea mays L.)显示文摘Husk number(HN)and husk length(HL)influence the mechanical harvesting of maize grain.We investigated the genetic basis of HN and HL using a population of 204 recombinant inbred lines phenotypically evaluated in five environments.The two husk traits showed broad phenotypic variation and high heritability.Nine stable quantitative trait loci(QTL)were identified by single-environment mapping,comprising four QTL for HN and five for HL,and three QTL explained>10%of the phenotypic variation.Joint mapping revealed 22 additive QTL and 46 epistatic QTL.Both additive and epistatic(additive×additive)effects as well as a few large-effect QTL and some minor-effect QTL appeared to contribute to the genetic architecture of HN and HL.The QTL for HN located on chromosome 7,q HN7,which accounted for^20%of phenotypic variation,was detected in all five environments.q HN7 was fine-mapped to a 721.1 kb physical region based on the maize B73 Ref Gen_v3 genome assembly.Within this interval,four genes associated with plant growth and development were selected as candidate genes.The results will be useful for improvement of maize husk traits by molecular breeding and provide a basis for the cloning of q HN7. | Guangfei Zhou Yuxiang Mao Lin Xue Guoqing Chen Huhua Lu Mingliang Shi Zhenliang Zhang Xiaolan Huang Xudong Song Derong Hao | 2020 | The Crop Journal2020，8，6： | 2 |
| 5 | Estimation of the Dose Rate of Spent Fuel-Related Components of Lingao Nuclear Power Plant Using ORIGEN2 and MCNP5显示文摘The components from spent fuel are discharged from the core and then stored in the framework of the spent fuel pool for cooling. However, it is of great significance to save the storage space of the spent fuel pool by shrinkage and shearing work to increase the spare fuel lattice number. In order to solve the problem of shrinkage and shearing work of spent fuel involving the problem of radioactive safety, the radioactive source item is calculated by ORIGEN2 program base on Unit 1 Ⅱ of Lingao Nuclear Power Plant(NPP), and the radiation dose rate of the related component shrinkage operation scene is simulated by the MCNP5 program. In addition, the effectiveness of shielding measures is discussed, and the maximum dose rate is within 0.35 μSv/h at the distance of 2.5 m from component center, and the maximum dose rate is almost 0 at the distance of 3.2 m from the component center. The intensity of the radiation dose produced by the related components is very low and can be neglected, which belong to the green area of NPP. The program calculation system from source term calculation to shielding calculation is established, and an engineering example is referenced, and its application and analysis are carried out. It provides a basis for radioactive safety analysis and evaluation for the shrinkage operation of spent fuel and makes the shrinkage technology of fuel-related components safer and more reliable. | XIE Mingliang XIE Fei SHAN Fuchang XIE Zhengquan LI Mingrui SHI Hao | 2019 | Wuhan University Journal of Natural Sciences2019，24，1： | 2 |
| 6 | Encapsulation of lyophilized platelet-rich fibrin in alginate-hyaluronic acid hydrogel as a novel vascularized substitution for myocardial infarction显示文摘Cardiovascular diseases such as myocardial infarction(MI)are among the major causes of death worldwide.Although intramyocardial injection of hydrogels can effectively enhance the ventricular wall,this approach is limited because of its restriction to the poor vascularization in the infarcted myocardium.Here,we reported a new type of hydrogel composed of alginate(ALG)and hyaluronic acid(HA)with lyophilized platelet-rich fibrin(Ly-PRF)for releasing abundant growth factors to realize their respective functions.The results of in vitro studies demonstrated favorable mechanical property and release ability of ALG-HA with Ly-PRF.When injected into the infarcted myocardium,this composite hydrogel preserved heart function and the Ly-PRF within the hydrogel promoted angiogenesis and increased vascular density in both infarcted and border zone,which rescued the ischemic myocardium.These beneficial effects were also accompanied by macrophage polarization and regulation of myocardial fibrosis.Moreover,the autologous origin of Ly-PRF with ALG-HA hydrogel offers myriad advantages including safety profile,easiness to obtain and cost-effectiveness.Overall,this study demonstrated the versatile therapeutic effects of a novel composite hydrogel ALG-HA with Ly-PRF,which optimizes a promising vascularized substitution strategy for improving cardiac function after MI. | Bei Qian Qi Yang Mingliang Wang Shixing Huang Chenyu Jiang Hongpeng Shi Qiang Long Mi Zhou Qiang Zhao Xiaofeng Ye | 2022 | Bioactive Materials2022，7，1： | 2 |
| 7 | Seven new 3,4-dihydro-furanocoumarin derivatives from Angelica dahurica显示文摘Objective:To study the chemical constituents of the roots of Angelica dahurica,a well-known Chinese herbal medicine named Baizhi in Chinese.Methods:Compounds were separated by various chromatographies,and the structures of new compounds were elucidated based on the analysis of their spectroscopic and spectrometric data(1D,2D NMR,HRESI MS,IR,and UV).The absolute configurations of new compounds were determined by the calculated electronic circular dichroism and chemical derivatization.The inhibitory activities of all isolates against nitric oxide(NO)production were evaluated using lipopolysaccharide-activated RAW 264.7macrophage cells.Results:Seven new 3,4-dihydro-furanocoumarin derivatives(1a/1b,2a/2b,3a/3b,4)together with a known furanocoumarin(5)were isolated from the roots of A.dahurica.The new compounds included three pairs of enantiomers,(4S,2’’R)-angelicadin A(1a)/(4R,2’’S)-angelicadin A(1b),(4S,2’’S)-angelicadin A(2a)/(4R,2’’R)-angelicadin A(2b),and(4S,2’’S)-secoangelicadin A(3a)/(4R,2’’R)-secoangelicadin A(3b),together with(4R,2’’R)-secoangelicadin A methyl ester(4).The known xanthotoxol(5)inhibited the NO production with the half-maximal inhibitory concentration(IC50)value of(32.8±0.8)μmol/L,but all the new compounds showed no inhibitory activities at the concentration of100μmol/L.Conclusion:This is the first report of the discovery of 3,4-dihydro-furanocoumarins from A.dahurica.The results are not only meaningful for the understanding of the chemical constituents of A.dahurica,but also enrich the reservoir of natural products. | Yang Wang Fanyu Shi Zihan Lu Mingliang Zhang Zekun Zhang Fangfang Jia Beibei Zhang Lishan Ouyang Zhixiang Zhu Shepo Shi | 2023 | Chinese Herbal Medicines2023，15，3： | 1 |
| 8 | Dynamic structure change of Cu nanoparticles on carbon supports for CO_(2) electro-reduction toward multicarbon products显示文摘Cu nanoparticles with different sizes,morphology,and surface structures exhibit distinct activity and selectivity toward CO_(2) reduction reaction,while the reactive sites and reaction mechanisms are very controversial in experiments.In this study,we demonstrate the dynamic structure change of Cu clusters on graphite-like carbon supports plays an important role in the multicarbon production by combining static calculations and ab-initio molecular dynamic simulations.The mobility of Cu clusters on graphite is attributed to the near-degenerate energies of various adsorption configurations,as the interaction between Cu atoms and surface C atoms is weaker than that of Cu-Cu bonds in the tight cluster form.Such structure change of Cu clusters leads to step-like irregular surface structures and appropriate interparticle distances,increasing the selectivity of multicarbon products by reducing the energy barriers of C-C coupling effectively.In contrast,the large ratio of edge and corner sites on Cu clusters is responsible for the increased catalytic activity and selectivity for CO and H_(2) compared with Cu(100)surface,instead of hydrocarbon products like methane and ethylene.The detailed study reveals that the dynamic structure change of the catalysts results in roughened surface morphologies during catalytic reactions and plays an essential role in the selectivity of CO_(2) electro-reduction,which should be paid more attention for studies on the reaction mechanisms. | Qiang Li Yehui Zhang Li Shi Mingliang Wu Yixin Ouyang Jinlan Wang | 2021 | InfoMat2021，3，11： | 1 |
| 9 | A complete assembly of the rice Nipponbare reference genome显示文摘Dear Editor,In 2005,the current commonly used rice reference genome(Oryza sativa ssp.japonica cv.Nipponbare)was initially released by the International Rice Genome Sequencing Project(International Rice Genome Sequencing Project,2005).Thereafter,the reference genome was further updated in 2013 with improved genome assembly(IRGSP-1.0)and gene annotations(MSU7,RAP-DB)(Kawahara et al.,2013;Sakai et al.,2013).In the past 10 years,this reference has been serving as one of the most important genetic resources for subsequent rice functional genomics efforts.As several rice genomes had been assembled into gapless chromosomes with only 2–5 telomeres absent(Li et al.,2021;Song et al.,2021;Zhang et al.,2022),the IRGSP1.0 and its annotations still performed as the most widely used reference.However,limitations of sequencing technology and intricate genomic organization led to an under-representation of complex regions in this reference,leaving a total of 72 major gaps(including 19 telomeres),167 minor gaps,and 779 unknown bases(Kawahara et al.,2013),with an estimated length of3%of the genome unsolved. | Lianguang Shang Wenchuang He Tianyi Wang Yingxue Yang Qiang Xu Xianjia Zhao Longbo Yang Hong Zhang Xiaoxia Li Yang Lv Wu Chen Shuo Cao Xianmeng Wang Bin Zhang Xiangpei Liu Xiaoman Yu Huiying He Hua Wei Yue Leng Chuanlin Shi Mingliang Guo Zhipeng Zhang Bintao Zhang Qiaoling Yuan Hongge Qian Xinglan Cao Yan Cui Qianqian Zhang Xiaofan Dai Congcong Liu Longbiao Guo Yongfeng Zhou Xiaoming Zheng Jue Ruan Zhukuan Cheng Weihua Pan Qian Qian | 2023 | Molecular Plant2023，16，8： | 1 |
| 10 | Biomineralization inspired 3D printed bioactive glass nanocomposite scaffolds orchestrate diabetic bone regeneration by remodeling micromilieu显示文摘TypeⅡdiabetes mellitus(TIIDM)remains a challenging clinical issue for both dentists and orthopedists.By virtue of persistent hyperglycemia and altered host metabolism,the pathologic diabetic micromilieu with chronic inflammation,advanced glycation end products accumulation,and attenuated biomineralization severely impairs bone regeneration efficiency.Aiming to“remodel”the pathologic diabetic micromilieu,we 3D-printed bioscaffolds composed of Sr-containing mesoporous bioactive glass nanoparticles(Sr-MBGNs)and gelatin methacrylate(GelMA).Sr-MBGNs act as a biomineralization precursor embedded in the GelMA-simulated extracellular matrix and release Sr,Ca,and Si ions enhancing osteogenic,angiogenic,and immunomodulatory properties.In addition to angiogenic and anti-inflammatory outcomes,this innovative design reveals that the nanocomposites can modulate extracellular matrix reconstruction and simulate biomineralization by activating lysyl oxidase to form healthy enzymatic crosslinked collagen,promoting cell focal adhesion,modulating osteoblast differentiation,and boosting the release of OCN,the noncollagenous proteins(intrafibrillar mineralization dependent),and thus orchestrating osteogenesis through the Kindlin-2/PTH1R/OCN axis.This 3D-printed bioscaffold provides a multifunctional biomineralization-inspired system that remodels the“barren”diabetic microenvironment and sheds light on the new bone regeneration approaches for TIIDM. | Zeqian Xu Xuanyu Qi Minyue Bao Tian Zhou Junfeng Shi Zhiyan Xu Mingliang Zhou Aldo R.Boccaccini Kai Zheng Xinquan Jiang | 2023 | Bioactive Materials2023，，7： | 1 |
| 11 | Repurposing of berbamine hydrochloride to inhibit Ebola virus by targeting viral glycoprotein显示文摘Ebola virus(EBOV)infection leads to staggeringly high mortality rate.Effective and low-cost treatments are urgently needed to control frequent EBOV outbreaks in Africa.In this study,we report that a natural compound called berbamine hydrochloride strongly inhibits EBOV replication in vitro and in vivo.Our work further showed that berbamine hydrochloride acts by directly binding to the cleaved EBOV glycoprotein(GPcl),disrupting GPcl interaction with viral receptor Niemann-Pick C1,thus blocking the fusion of viral and cellular membranes.Our data support the probability of developing anti-EBOV small molecule drugs by targeting viral GPcl.More importantly,since berbamine hydrochloride has been used in clinic to treat leukopenia,it holds great promise of being quickly repurposed as an anti-EBOV drug. | Dongrong Yi Quanjie Li Han Wang Kai Lv Ling Ma Yujia Wang Jing Wang Yongxin Zhang Mingliang Liu Xiaoyu Li Jianxun Qi Yi Shi George F.Gao Shan Cen | 2022 | Acta Pharmaceutica Sinica B2022，12，12： | 1 |
| 12 | Quantum secure dialogue by using single photons显示文摘 | Shi Guofang Xi Xiaoqiang Hu Mingliang | 2010 | Optics Communications2010，283，9： | 1 |
| 13 | Badh2, Encoding Betaine Aldehyde Dehydrogenase, Inhibits the Biosynthesis of 2-Acetyl-1-Pyrroline, a Major Component in Rice Fragrance(W)显示文摘 | Chen Saihua Yang Yi Shi Weiwei Ji Qing He Fei Zhang Ziding Cheng Zhukuan Liu Xiangnong Xu Mingliang | 2008 | Plant Cell2008，，： | 1 |
| 14 | Discovery of a new fragrance allele and the development of functional markers for the breeding of fragrant rice varieties显示文摘 | Weiwei Shi Yi Yang Saihua Chen Mingliang Xu | 2008 | Molecular Breeding2008，，： | 1 |
| 15 | Assessment of coal gasification in a pressurized fixed bed gasifier using an ASPEN plus and Euler–Euler model显示文摘With the help of Aspen Plus,a two-dimensional unsteady CFD model is developed to simulate the coal gasification process in a fixed bed gasifier.A developed and validated two dimensional CFD model for coal gasification has been used to predict and assess the viability of the syngas generation from coal gasification employing the updraft fixed bed gasifier.The process rate model and the sub-model of gas generation are determined.The particle size variation and char burning during gasification are also taken into account.In order to verify the model and increase the understanding of gasification characteristics,a set of experiments and numerical comparisons have been carried out.The simulated results in the bed are used to predict the composition of syngas and the conversion of carbon.The model proposed in this paper is a promising tool for simulating the coal gasification process in a fixed bed gasifier. | Tamer M.Ismail Mingliang Shi Jianliang Xu Xueli Chen Fuchen Wang M.Abd El-Salam | 2020 | International Journal of Coal Science & Technology2020，7，3： | 1 |
| 16 | How psychiatrists coordinate treatment for COVID-19: a retrospective study and experience from China显示文摘Background Patients with C0VID-19 are at high risk of developing mental health problems;however,the prevalence and management of mental disorders and how psychiatrists coordinate the treatment are unclear.Aims We aimed to investigate the mental health problems of patients infected with C0VID-19 and to identify the role of psychiatrists in the clinical treatment team during the pandemic.We also share the experience of psychiatric consultations of patients with COVID-19 in Shanghai,China.Methods We analysed data from the psychiatric medical records of 329 patients with COVID-19 in the Shanghai Public Health Clinical Center from 20 January to 8 March 2020.We collected information including sociodemographic characteristics,whether patients received psychiatric consultation,mental health symptoms,psychiatric diagnoses,psychiatric treatments and severity level of COVID-19.Results Psychiatric consultations were received by 84(25.5%)patients with COVID-19.The most common symptoms of mental health problems were sleep disorders(75%),anxiety(58.3%)and depressive symptoms(11.9%).The psychiatric consultation rate was highest in critically ill patients(69.2%),with affective symptoms or disturbed behaviour as their main mental health problems.Psychiatric diagnoses for patients who received consultation included acute stress reaction(39.3%),sleep disorders(33.3%),anxiety(15.5%),depression(7.1%)and delirium(4.8%).In terms of psychiatric treatments,86.9%of patients who received psychiatric consultation were treated with psychotropic medications,including non-benzodiazepine sedative-hypnotic agents(54.8%),antidepressants(26.2%),benzodiazepines(22.6%)and antipsychotics(10.7%).Among the 76 patients who were discharged from the hospital,79%had recovered from mental health problems and were not prescribed any psychotropic medications.The symptoms of the remaining 21%of patients had improved and they were prescribed medications to continue the treatment.Conclusions This is the first study to report psychiatric consultations for patients with COVID-19.Our study indicated that a considerable proportion of patients with COVID-19,especially critically ill cases,experienced mental health problems.Given the remarkable effect of psychiatric treatments,we recommend that psychiatrists be timely and actively involved in the treatment of COVID-19. | Ling Yue Jingyi Wang Mingliang Ju Yi Zhu Lianghu Chen Lin Shi Bohai Shi Jun Chen Yifeng Shen | 2020 | General Psychiatry2020，33，4： | 1 |
| 17 | Oligomers from the Synthetic Polymers:Another Potential Iceberg of New Pollutants显示文摘Pollution generated by synthetic polymers,particularly plastics,has become a significant global environmental problem.However,when compared to polymer-derived products like microplastics,oligomers have not received the attention they deserve.Oligomers are by-products of polymer production and intermediates of degradation.Despite the industrial advancements leading to an exponential increase in the production of new polymers,a majority of oligomers have remained inadequately researched.While the exposure and toxic effects of polylactic acid oligomers have been documented,the structures and fundamental properties of oligomers derived from most polymers are still poorly understood.This knowledge gap presents challenges in establishing effective analytical methods.Considering the potential of oligomers to act as new pollutants,it is imperative to investigate their environmental behavior,as well as their absorption,distribution,metabolism,excretion,and toxicity(ADMET)properties.This perspective highlights the research gap concerning oligomers. | Changzhi Shi Mengjing Wang Zimeng Wang Guangbo Qu Wei Jiang Xiangcheng Pan Mingliang Fang | 2023 | Environment & Health2023，1，4： | 0 |
| 18 | SERS-encoded nanocomposites for dual pathogen bioassay显示文摘Surface-enhanced Raman spectroscopy(SERS)has been successfully applied to detect various biomolecules,but it is still in challenge to assay living cells or bacteria sensitively,selectively and quantitatively in complex environments.In this paper,4-ATP and DTNB are assembled on Ag nanoparticle(NP)-decorated poly(styrene-co-acrylic acid)(PSA)nanospheres and then sealed by silica shells to form sensitive SERS labels based on the localized surface plasmon resonance of Ag NPs and large light scattering cross-sections of PSA nanospheres.They are further developed as encoding tags for dual detection of S.aureus and E.coli after assembling corresponding aptamers,which demonstrate ultralow detection limits of 8 cell L-1 for S.aureus and 2 cell L-1 for E.coli.Such a bioassay indicates a point-of-care strategy of ultrasensitively biomedical detections by encoding specific SERS tags. | Yaqi Shan Mingliang Wang Zengliang Shi Milan Lei Xiaoxuan Wang Fu-Gen Wu Huan-Huan Ran Gowri Manohari Arumugam Qiannan Cui Chunxiang Xu | 2020 | Journal of Materials Science & Technology2020，36，8： | 0 |
| 19 | Effectiveness of an ocular adhesive polyhedral oligomeric silsesquioxane hybrid thermo-responsive FK506 hydrogel in a murine model of dry eye显示文摘Dry eye is a common ocular disease that results in discomfort and impaired vision,impacting an individual’s quality of life.A great number of drugs administered in eye drops to treat dry eye are poorly soluble in water and are rapidly eliminated from the ocular surface,which limits their therapeutic effects.Therefore,it is imperative to design a novel drug delivery system that not only improves the water solubility of the drug but also prolongs its retention time on the ocular surface.Herein,we develop a copolymer from mono-functional POSS,PEG,and PPG(MPOSS-PEG-PPG,MPEP)that exhibits temperature-sensitive sol-gel transition behavior.This thermo-responsive hydrogel improves the water solubility of FK506 and simultaneously provides a mucoadhesive,long-acting ocular delivery system.In addition,the FK506-loaded POSS hydrogel possesses good biocompatibility and significantly improves adhesion to the ocular surface.In comparison with other FK506 formulations and the PEG-PPG-FK506(F127-FK506)hydrogel,this novel MPOSS-PEG-PPG-FK506(MPEP-FK506)hydrogel is a more effective treatment of dry eye in the murine dry eye model.Therefore,delivery of FK506 in this POSS hydrogel has the potential to prolong drug retention time on the ocular surface,which will improve its therapeutic efficacy in the management of dry eye. | Yi Han Lu Jiang Huihui Shi Chenfang Xu Minting Liu Qingjian Li Lan Zheng Hong Chi Mingyue Wang Zuguo Liu Mingliang You Xian Jun Loh Yun-Long Wu Zibiao Li Cheng Li | 2022 | Bioactive Materials2022，7，3： | 0 |
| 20 | Performance test of a 5 kW solid oxide fuel cell system under high fuel utilization with industrial fuel gas feeding显示文摘As the demand for green energy with high efficiency and low carbon dioxide(CO2)emissions has increased,solid oxide fuel cells(SOFCs)have been intensively developed in recent years.Integrated gasification fuel cells(IGFCs)in particular show potential for large-scale power generation to further increase system efficiency.Thus,for commercial application of IGFCs,it is important to design reliable multi-stacks for large systems that show long-term stability and practical fuel gas for application to industrial equipment.In this work,a test rig(of a 5 kW SOFC system,with syngas from industrial gasifiers as fuel)was fabricated and subjected to long-term tests under high fuel utilization to investigate its performance.The maximum steady output power of the system was 5700 W using hydrogen and 5660 W using syngas and the maximum steady electrical efficiency was 61.24%while the fuel utilization efficiency was 89.25%.The test lasted for more than 500 h as the fuel utilization efficiency was larger than 83%.The performances of each stack tower were almost identical at both the initial stage and after long-term operation.After 500 h operation,the performances of the stack towers decreased only slightly under lower current and showed almost no change under high current.These results demonstrate the reliability of the multi-stack design and the prospect of this SOFC power-generation system for further enlarging its application in a MWth demonstration. | Ming Xu Hanlin Wang Mingxian Liu Jianning Zhao Yuqiong Zhang Pingping Li Mingliang Shi Siqi Gong Zhaohuan Zhang Chufu Li | 2021 | International Journal of Coal Science & Technology2021，8，3： | 0 |
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