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| 1 | Steam reforming of acetic acid over Ni-Ba/Al2O3 catalysts:Impacts of barium addition on coking behaviors and formation of reaction intermediates显示文摘The influence of barium addition to a Ni/Al2O3 catalyst on the reaction intermediates formed,the activity,resistance of the catalyst to coking,and properties of the coke formed after acetic acid steam reforming were investigated in this study.The results showed the drastic effects of barium addition on the physicochemical properties and performances of the catalyst.The solid-phase reaction between alumina and BaO formed BaAl2O4,which re-constructed the alumina structure,resulting in a decrease in the specific surface area and an increase in the resistance of metallic Ni to sintering.The addition of barium was also beneficial for enhancing the catalytic activity,resulting from the changed catalytic reaction network.The in-situ diffuse reflectance infrared Fourier transform spectroscopy (DRIFTS) study of the acetic acid steam reforming indicated that barium could effectively suppress the accumulation of the reaction intermediates of carbonyl,formate,and C=C functional groups on the catalyst surface,attributed to its relatively high ability to cause the gasification of these species.In addition,coking was considerably more significant over the Ba-Ni/Al2O3 catalyst.Moreover,the Ba-Ni/Al2O3 catalyst was more stable than the Ni/Al2O3catalyst,owing to the distinct forms of coke formed (carbon nanotube form over the Ba-Ni/Al2O3 catalyst,and the amorphous form over the Ni/Al2O3 catalyst). | Zhanming Zhang Yiran Wang Kai Sun Yuewen Shao Lijun Zhang Shu Zhang Xiao Zhang Qing Liu Zhenhua Chen Xun Hu | 2020 | Journal of Energy Chemistry2020，29，4： | 2 |
| 2 | Randomized trial of autologous bone marrow mesenchymal stem cells transplantation for hepatitis B virus cirrhosis: Regulation of T reg/ T h17 cells显示文摘 | Lanman Xu Yuewen Gong Benfu Wang Keqing Shi Yijun Hou Liping Wang Zuo Lin Yixiang Han Lu Lu Dazhi Chen Xiuli Lin Qiqiang Zeng Wenke Feng Yongping Chen | 2014 | J Gastroenterol Hepatol2014，，8： | 1 |
| 3 | Comparative Analysis of Genetic Diversity and Population Structure of Sipunculus nudus as Revealed by Mitochondrial COI Sequences 显示文摘 | Xiaodong Du Zian Chen Yuewen Deng | 2009 | Biochemical Genetics2009，47，1112： | 1 |
| 4 | Characterisation of Taiwanese propolis coUected from different locations and seasons显示文摘 | CHEN Yuewen WU Shiaowen HO K K | 2008 | Journal of the Science of Food and Agriculture2008，88，3： | 1 |
| 5 | Upregulation of myostatin gene expression in streptozotocin-induced type 1 diabetes mice is attenuated by insulin显示文摘 | Yuewen Chen Lingzhi Cao Jianwei Ye Dahai Zhu | 2009 | Biochemical and Biophysical Research Communications2009，，1： | 1 |
| 6 | Reconstructing avascular necrotic femoral head through a bioactiveβ-TCP system:From design to application显示文摘A variety of techniques have been used for treating avascular necrosis of the femoral head(ANFH),but have frequently failed.In this study,we proposed aβ-TCP system for the treatment of ANFH by boosting revascularization and bone regeneration.The angio-conductive properties and concurrent osteogenesis of the highly interconnected porousβ-TCP scaffold were revealed and quantified through an in vivo model that simulated the ischemic environment of ANFH.Mechanical test and finite element analysis showed that the mechanical loss caused by tissue necrosis and surgery was immediately partially compensated after implantation,and the strength of the operated femoral head was adaptively increased and eventually returned to normal bone,along with continuous material degradation and bone regeneration.For translational application,we further conducted a multi-center open-label clinical trial to assess the efficacy of theβ-TCP system in treating ANFH.Two hundred fourteen patients with 246 hips were enrolled for evaluation,and 82.1%of the operated hips survived at a 42.79-month median follow-up.The imaging results,hip function,and pain scores were dramatically improved compared to preoperative levels.ARCO stage II disease outperformed stage III in terms of clinical effectiveness.Thus,bio-adaptive reconstruction using theβ-TCP system is a promising hip-preserving strategy for the treatment of ANFH. | Yajie Lu Xiantao Chen Xiao Lu Changning Sun Minghui Li Guojing Chen Zuoyao Long Yuan Gao Haoqiang Zhang Mengquan Huang Chuanlei Ji Hongbin Fan Dong Liu Yuewen Hao Hong Wang Leilei Zhang Hongmei Zhang Jianxi Lu Zhen Wang Jing Li | 2023 | Bioactive Materials2023，，10： | 1 |
| 7 | Genetic variation and an estimation of effective population size in the pearl oyster Pinctada martensii显示文摘 | Liu Qingyun Chen Weiyao Liu Jialiang Ronglian Huang Qingheng Wang Yu Jiao Du Xiaodong Deng Yuewen Li Junhui | 2014 | Biochemical Systematics and Ecology2014，，： | 1 |
| 8 | Cloning of a novel glutathione S-transferase 3 ( GST3 ) gene and expressionanalysis in pearl oyster, Pinctada martensii显示文摘 | Jinhui Chen Shu Xiao Yuewen Deng Xiaodong Du Ziniu Yu | 2011 | Fish and Shellfish Immunology2011，，6： | 1 |
| 9 | Efficient gene editing in a medaka(Oryzias latipes)cell line and embryos by SpCas9/tRNA-gRNA显示文摘Generation of mutants with clustered regularly interspaced short palindromic repeats(CRISPR)/CRISPR-associated protein 9(Cas9)is commonly carried out in fish species by co-injecting a mixture of Cas9 messenger RNA(mRNA)or protein and transcribed guide RNA(gRNA).However,the appropriate expression system to produce functional gRNAs in fish embryos and cells is rarely present.In this study,we employed a poly-transfer RNA(tRNA)-gRNA(PTG)system driven by cytomegalovirus(CMV)promoter to target the medaka(Oryzias latipes)endogenous gene tyrosinase(tyr)or paired box 6.1(pax6.1)and illustrated its function in a medaka cell line and embryos.The PTG system was combined with the CRISPR/Cas9 system under high levels of promoter to successfully induce gene editing in medaka.This is a valuable step forward in potential application of the CRISPR/Cas9 system in medaka and other teleosts. | Qihua PAN Junzhi LUO Yuewen JIANG Zhi WANG Ke LU Tiansheng CHEN | 2022 | Journal of Zhejiang University-Science B(Biomedicine & Biotechnology)2022，23，1： | 0 |
| 10 | The Super-large Ensemble Experiments of CAS FGOALS-g3显示文摘A super-large ensemble simulation dataset with 110 members has been produced by the fully coupled model FGOALS-g3 developed by researchers at the Institute of Atmospheric Physics,Chinese Academy of Sciences.This is the first dataset of large ensemble simulations with a climate system model developed by a Chinese modeling center.The simulation has the largest realizations up to now worldwide in terms of single-model initial-condition large ensembles.Each member includes a historical experiment(1850-2014)and an experiment(2015-99)under the very high greenhouse gas emissions Shared Socioeconomic Pathway scenario(SSP5-8.5).The dataset includes monthly and daily temperature,precipitation,and other variables,requiring storage of 275 TB.Additionally,the surface air temperature(SAT)and land precipitation simulated by the FGOALS-g3 super-large ensemble have been validated and projected.The ensemble can capture the response of SAT and land precipitation to external forcings well,and the internal variabilities can be quantified.The availability of more than 100 realizations will help researchers to study rare events and improve the understanding of the impact of internal variability on forced climate changes. | Pengfei LIN Bowen ZHAO Jilin WEI Hailong LIU Wenxia ZHANG Xiaolong CHEN Jie JIANG Mengrong DING Wenmin MAN Jinrong JIANG Xu ZHANG Yuewen DING Wenrong BAI Chenyang JIN Zipeng YU Yiwen LI Weipeng ZHENG Tianjun ZHOU | 2022 | Advances in Atmospheric Sciences2022，39，10： | 0 |
| 11 | A Tightly Coupled Dipole Array with Diverse Element Reflection Phases for RCS Reduction显示文摘This paper proposes a novel low scattering tightly coupled dipole array(TCDA),aiming to reduce the radar cross section(RCS)of phased antenna arrays under a certain oblique incident wave.First,we build three types of antenna elements that exhibit similar radiation characteristics but diverse reflection phase differences based on the proposed theoretical analysis.The required reflection phase difference is achieved by using different dielectric superstrates for each antenna element.Then,by arranging the three types of subarrays next to each other,a low scattering TCDA(8×9)is designed.Meanwhile,a reference antenna array with a single type of antenna element is also constructed.To demonstrate the effectiveness of the proposed RCS reduction technique,simulated and measured results of the reference and proposed antenna array are compared.Both antenna arrays operate over the 6–18 GHz frequency band and can scan up to±45°in the E-/H-planes.However,the proposed antenna array achieves a significant monostatic RCS reduction over 8–12 GHz,with a maximum reduction value of 7.55 dB.It indicates that this diverse element reflection phase technique is a good candidate for wideband RCS reduction. | Yuewen GOU Yikai CHEN Shiwen YANG | 2024 | Chinese Journal of Electronics2024，33，2： | 0 |
| 12 | USP10 regulates B cell response to SARS-CoV-2 or HIV-1 nanoparticle vaccines through deubiquitinating AID显示文摘Activation-induced cytidine deaminase(AID)initiates class-switch recombination and somatic hypermutation(SHM)in antibody genes.Protein expression and activity are tightly controlled by various mechanisms.However,it remains unknown whether a signal from the extracellular environment directly affects the AID activity in the nucleus where it works.Here,we demonstrated that a deubiquitinase USP10,which specifically stabilizes nuclear AID protein,can translocate into the nucleus after AKT-mediated phosphorylation at its T674 within the NLS domain.Interestingly,the signals from BCR and TLR1/2 synergistically promoted this phosphorylation.The deficiency of USP10 in B cells significantly decreased AID protein levels,subsequently reducing neutralizing antibody production after immunization with severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)or human immunodeficiency virus type 1(HIV-1)nanoparticle vaccines.Collectively,we demonstrated that USP10 functions as an integrator for both BCR and TLR signals and directly regulates nuclear AID activity.Its manipulation could be used for the development of vaccines and adjuvants. | Yuewen Luo Xiantao Zhang Ran Chen Rong Li Yang Liu Junsong Zhang Qin liu Meijun Si Jun Liu Bolin Wu Xuemei Wang Shijian Wu Yiwen Zhang Xu Zhang Deyin Guo Xin He Ting Pan Hui Zhang | 2022 | Signal Transduction and Targeted Therapy2022，7，2： | 0 |
| 13 | Improvement of a SARS-CoV-2 vaccine by enhancing the conjugation efficiency of the immunogen to self-assembled nanoparticles显示文摘To the Editor:Coronavirus disease 2019(COVID-19)has become a worldwide public health emergency,threatening public health and global stability[1].The development of a safe and effective vaccine is urgently needed to control the pandemic.Generally,nanoparticle(NP)vaccines can generate a more potent immune response than mRNA vaccines[2]. | Xiantao Zhang Yaochang Yuan Bolin Wu Xuemei Wang Yingtong Lin Yuewen Luo Rong Li Tao Chen Jieyi Deng Xu Zhang Fan Zou Xin He Hui Zhang | 2021 | Cellular & Molecular Immunology2021，18，8： | 0 |
| 14 | Se-alloying reducing lattice thermal conductivity of Ge_(0.95)Bi_(0.05)Te显示文摘High lattice thermal conductivity of intrinsic GeTe limits the wide application of GeTe-based thermoelectrics.Recently,the optimization of GeTe-based thermoelectric materials has been focusing on reducing lattice thermal conductivity via strengthening phonon scattering.In this study,we systematically studied thermoelectric properties of Se-alloyed Ge_(0.95) Bi_(0.05) Te via theoretical calculations,structural characterizations,and performance evaluations.Our results indicate that Se-alloying can induce dense point defects with mass/strain-field fluctuations and correspondingly enhance point defect phonon scattering of the Ge_(0.95) Bi_(0.05) Te matrix.Se-alloying might also change chemical bonding strength to introduce resonant states in the base frequency of Ge_(0.95) Bi_(0.05) Te matrix,which can strengthen Umklapp phonon scattering.Finally,a decreased lattice thermal conductivity from∼1.02 W m^(−1) K^(−1) to∼0.65 W m^(−1) K^(−1) at 723 K is obtained in Ge_(0.95) Bi_(0.05) Te_(1-x) Se_(x) pellets with increasing the Se content from 0 to 0.3.A peak figure of merit of∼1.6 at 723 K is achieved in Ge_(0.95) Bi_(0.05) Te_(0.7) Se_(0.3) pellet,which is∼77%higher than that of pristine GeTe.This study extends the understanding on the thermoelectric performance of GeTe. | De-Zhuang Wang Wei-Di Liu Xiao-Lei Shi Han Gao Hao Wu Liang-Cao Yin Yuewen Zhang Yifeng Wang Xueping Wu Qingfeng Liu Zhi-Gang Chen | 2022 | Journal of Materials Science & Technology2022，，11： | 0 |
| 15 | Comparative Genomics Reveals Evolutionary Drivers of Sessile Life and Left-right Shell Asymmetry in Bivalves显示文摘Bivalves are species-rich mollusks with prominent protective roles in coastal ecosystems.Across these ancient lineages,colony-founding larvae anchor themselves either by byssus production or by cemented attachment.The latter mode of sessile life is strongly molded by left-right shell asymmetry during larval development of Ostreoida oysters such as Crassostrea hongkongensis.Here,we sequenced the genome of C.hongkongensis in high resolution and compared it to reference bivalve genomes to unveil genomic determinants driving cemented attachment and shell asymmetry.Importantly,loss of the homeobox gene Antennapedia(Antp)and broad expansion of lineagespecific extracellular gene families are implicated in a shift from byssal to cemented attachment in bivalves.Comparative transcriptomic analysis shows a conspicuous divergence between leftright asymmetrical C.hongkongensis and symmetrical Pinctada fucata in their expression profiles.Especially,a couple of orthologous transcription factor genes and lineage-specific shell-related gene families including that encoding tyrosinases are elevated,and may cooperatively govern asymmetrical shell formation in Ostreoida oysters. | Yang Zhang Fan Mao Shu Xiao Haiyan Yu Zhiming Xiang Fei Xu Jun Li Lili Wang Yuanyan Xiong Mengqiu Chen Yongbo Bao Yuewen Deng Quan Huo Lvping Zhang Wenguang Liu Xuming Li Haitao Ma Yuehuan Zhang Xiyu Mu Min Liu Hongkun Zheng Nai-Kei Wong Ziniu Yu | 2022 | Genomics, Proteomics & Bioinformatics2022，20，6： | 0 |
| 16 | Parametric study on controllable growth of SrZrS_(3)thin films with good conductivity for photodetectors显示文摘SrZrS_(3)is a promising chalcogenide perovskite with unique advantages including high abundance of consisting elements,high chemical stability,strong light absorption above its direct band gap,excellent carrier transport ability.While unfortunately,due to the lack of breakthroughs in its thin film synthesis technique,its optoelectronic properties are not fully investigated,not to mention the device applications.In this work,large-area and uniform SrZrS_(3)thin film(5 cm×5 cm)was prepared by facile sputtering method,followed by a post-annealing treatment at a high temperature of 1000℃for 2–12 h under CS_(2)atmosphere.All SrZrS_(3)samples prepared adopt distorted orthorhombic structure with pnma space group and have high crystallinity.In addition,the band gap of SrZrS_(3)thin film is measured to be 2.29 eV,higher than that of the powder form(2.06 eV).Importantly,the light absorption coefficient of SrZrS_(3)thin film reaches over 105 cm^(−1),the carrier mobility is as high as 106 cm^(2)/(V∙s).The above advantages allow us to use the SrZrS_(3)thin film as photoactive layer for photodetector applications.Finally,a symmetrically structured photoconductive detector was fabricated,performing a high responsivity of 8 A/W(405 nm light excitation).These inspiring results promise the glorious application potential of SrZrS_(3)thin film in photodetectors,solar cells,other optoelectronic devices. | Yurun Liang Yuewen Zhang Jie Xu Jingli Ma Huifang Jiang Xin Li Baolin Zhang Xu Chen Yongtao Tian Yanbing Han Zhifeng Shi | 2023 | Nano Research2023，16，5： | 0 |
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