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| 1 | Reaction decoupling in thermochemical fuel conversion and technical progress based on decoupling using fluidized bed显示文摘Thermochemical conversion of fuels via pyrolysis/carbonization,cracking,gasification and combustion has to involve a number of individual reactions called attribution reactions to form an intercorrelated reaction network for any conversion process.By separating one or some attribution reactions from the others to decouple their interactions existing in the reaction network,the so-called reaction decoupling enables a better understanding of the complex thermal conversion process and further the optimization of the conditions for attribution reactions as well as the entire conversion process to realize advanced performances.The dual bed conversion and two-stage conversion are the two representative types of fuel conversion technologies developed in recent years based on reaction decoupling.Many technical advantages have been proven for such decoupling fuel conversion technologies,such as poly-generation of products,low-cost production of high-grade products,elimination of undesirable products or pollutants,easy operation and control,and so on.The treated fuels with decoupling conversion technologies mainly include solid biomass and coal,as well as liquid petroleum oil.This paper is devoted to reiteration of the reaction decoupling concept and further to reviewing the research,developments and successful applications of several decoupling fuel conversion technologies of two such types by using fluidized bed as their major reactors. | Zhennan Han Sulong Geng Xi Zeng Shipei Xu a Ping An Jiguang Cheng Jun Yang Feng Li Suyi Zhang Miao Liu Guoqing Guan Guangwen Xu | 2018 | Carbon Resources Conversion2018，1，2： | 8 |
| 2 | Suppressing secondary reactions of coal pyrolysis by reducing pressure and mounting internals in fixed-bed reactor显示文摘Pyrolysis of Shenmu coal was performed in fixed-bed reactors indirectly heated by reducing operating pressure and mounting internals in the reactor to explore their synergetic effects on coal pyrolysis. Mounting internals particularly designed greatly improved the heat transfer inside coal bed and raised the yield of tar production.Reducing pressure further facilitated the production of tar through its suppression of secondary reactions occurring in the reactor. The absolute increase in tar yield reached 3.33 wt% in comparison with the pyrolysis in the reactor without internals under atmospheric pressure. The obtained tar yield in the reactor with internals under reduced pressure was even higher than the yield of Gray–King assay. Through experiments in a laboratory fixed bed reactor, it was also clarified that the effect of reducing pressure is related to volatile release rate in pyrolysis. It did not obviously vary tar yield at pyrolysis temperatures below 600 °C, while the effect was evident at 650 and 700 °C but became limited again above 800 °C. Under reduced pressure the produced tar contained more aliphatics and phenols but less aromatics. | Shuai Cheng Dengguo Lai Zhen Shi Leisheng Hong Jianling Zhang Xi Zeng Shiqiu Gao Guangwen Xu | 2017 | Chinese Journal of Chemical Engineering2017，25，4： | 7 |
| 3 | Pyrolysis characteristics of waste tire particles in fixed-bed reactor with internals显示文摘This study investigated the characteristics of pyrolysis for waste tire particles in the newly developed fixed-bed reactor with internals that are a central gas collection channel mounted inside reactor.And a few metallic plates vertically welded on the internal wall of the reactors and extending to the region closing their central gas collection pipe walls.Experiments were conducted in two laboratory fixed bed reactors with or without the internals.The results shown that employing internals produced more light oil at externally heating temperatures above 700℃due to the inhibited secondary reactions in the reactor.The oil from the reactor with internals contained more aliphatic hydrocarbons and fewer aromatic hydrocarbons,leading to its higher H/C atomic ratios as for crude petroleum oil.The char yield was relatively stable for two beds and showed the higher heating values(HHVs)of about 23 MJ/kg.The gaseous product of pyrolysis mainly consisted of H2 and CH4,but the use of internals led to less pyrolysis gas through its promotion of oil production. | Shipei Xu Dengguo Lai Xi Zeng Lijuan Zhang Zhennan Han Jiguang Cheng Rongcheng Wu Ondřej Mašek Guangwen Xu | 2018 | Carbon Resources Conversion2018，1，3： | 3 |
| 4 | Histones released by NETosis enhance the infectivity of SARS-CoV-2 by bridging the spike protein subunit 2 and sialic acid on host cells显示文摘Neutrophil extracellular traps(NETs)can capture and kill viruses,such as influenza viruses,human immunodeficiency virus(HIV),and respiratory syncytial virus(RSV),thus contributing to host defense.Contrary to our expectation,we show here that the histones released by NETosis enhance the infectivity of SARS-CoV-2,as found by using live SARS-CoV-2 and two pseudovirus systems as well as a mouse model.The histone H3 or H4 selectively binds to subunit 2 of the spike(S)protein,as shown by a biochemical binding assay,surface plasmon resonance and binding energy calculation as well as the construction of a mutant S protein by replacing four acidic amino acids.Sialic acid on the host cell surface is the key molecule to which histones bridge subunit 2 of the S protein.Moreover,histones enhance cell-cell fusion.Finally,treatment with an inhibitor of NETosis,histone H3 or H4,or sialic acid notably affected the levels of sgRNA copies and the number of apoptotic cells in a mouse model.These findings suggest that SARS-CoV-2 could hijack histones from neutrophil NETosis to promote its host cell attachment and entry process and may be important in exploring pathogenesis and possible strategies to develop new effective therapies for COVID-19. | Weiqi Hong Jingyun Yang Jun Zou Zhenfei Bi Cai He Hong Lei Xuemei He Xue Li Aqu Alu Wenyan Ren Zeng Wang Xiaohua Jiang Kunhong Zhong Guowen Jia Yun Yang Wenhai Yu Qing Huang Mengli Yang Yanan Zhou Yuan Zhao Dexuan Kuang Junbin Wang Haixuan Wang Siyuan Chen Min Luo Ziqi Zhang Tiangi Lu Li Chen Haiying Que Zhiyao He Qiu Sun Wei Wang Guobo Shen Guangwen Lu Zhiwei Zhao Li Yang Jinliang Yang Zhenling Wang Jiong Li Xiangrong Song Lunzhi Dai Chong Chen Jia Geng Maling Gou Lu Chen Haohao Dong Yong Peng Canhua Huang Zhiyong Qian Wei Cheng Changfa Fan Yuquan Wei Zhaoming Su Aiping Tong Shuaiyao Lu Xiaozhong Peng Xiawei Wei | 2022 | Cellular & Molecular Immunology2022，19，5： | 2 |
| 5 | Synthesis, characterization and film morphology of dodecylpolysiloxane显示文摘 | AN Qiufeng CHENG Guangwen LI Linsheng | 2006 | J Appli Polym Sci2006，101，6： | 1 |
| 6 | A Scalable Bacterial Cellulose Ionogel for Multisensory Electronic Skin显示文摘Electronic skin(e-skin),a new generation of flexible electronics,has drawn interest in soft robotics,artificial intelligence,and biomedical devices.However,most existing e-skins involve complex preparation procedures and are characterized by singlesensing capability and insufficient scalability.Here,we report on a one-step strategy in which a thermionic source is used for the in situ molecularization of bacterial cellulose polymeric fibers into molecular chains,controllably constructing an ionogel with a scalable mode for e-skin.The synergistic effect of a molecular-scale hydrogen bond interweaving network and a nanoscale fiber skeleton confers a robust tensile strength(up to 7.8 MPa)and high ionic conductivity(up to 62.58 mS/cm)on the as-developed ionogel.Inspired by the tongue to engineer the perceptual patterns in this ionogel,we present a smart e-skin with the perfect combination of excellent ion transport and discriminability,showing six stimulating responses to pressure,touch,temperature,humidity,magnetic force,and even astringency.This study proposes a simple,efficient,controllable,and sustainable approach toward a low-carbon,versatile,and scalable e-skin design and structure-performance development. | Geyuan Jiang Gang Wang Ying Zhu Wanke Cheng Kaiyue Cao Guangwen Xu Dawei Zhao Haipeng Yu | 2022 | Research2022，，4： | 1 |
| 7 | Wavelet based deconvolution algorithm for time-domain near-field ISAR imaging显示文摘 | Guangwen Pan Jui-Yi Lin George Cheng | 2007 | IEEE Transactions on Antennas and Propagation2007，55，7： | 1 |
| 8 | Synthesis, characterization, and film morphology of dodecylpolysiloxane 显示文摘 | An Qiufeng Cheng Guangwen Li Linsheng | 2006 | Journal of Applied Polymer Science2006，101，： | 1 |
| 9 | Application of Laser Mut at ion Technology in Biology Breeding显示文摘 | Feng Guangwen Cheng Hao XU Hui | 2007 | Acta Laser Biology Sinica2007，44，5： | 1 |
| 10 | Synthesis, characterization, and film morphology of dodecylpolysiloxane 显示文摘 | An Qiufeng Cheng Guangwen Li Linsheng | 2006 | Journal of Applied Polymer Science2006，101，： | 1 |
| 11 | Synthesis,characterization,and film morphology of dodecylpolysiloxane显示文摘 | AN Qiufeng CHENG Guangwen Li Linsheng | 2006 | J Appl Polym Sci2006，101，6： | 1 |
| 12 | Synthesis, Characterization and film morphology of dodecylpolysiloxane显示文摘 | Qiufeng An Guangwen Cheng Linsheng Li | 2006 | Journal of Applied Polymer Science2006，101，6： | 1 |
| 13 | NOx storage-reduction over Pt/Mg-Al-O catalysts with different Mg/Al atomic ratios显示文摘 | Hao Cheng Guangwen Chen Shudong Wang Diyong Wu Yin Zhang Henqiang Li | 2004 | Korean Journal of Chemical Engineering2004，，3： | 1 |
| 14 | A study on coupling technique and implementation of the wave-circulation coupled model显示文摘The coupler is fundamental for a coupled model to realize complex interactions among component models.This paper focuses on the coupling process of Wave-Circulation(W-C) coupled model which consists of MASNUM(key laboratory of marine science and numerical modeling wave model)and POM(Princeton Ocean Model).The current coupling module of this coupled model is based on the inefficient I/O file,which has already become a performance bottleneck especially when the coupled model utilizes a large number of processes.To improve the performance of the W-C model,a flexible coupling module based on the model coupling toolkit(MCT) is designed and implemented to replace the current I/O file coupling module in the coupled model.Empirical studies that we have carried out demonstrate that our online coupling module can dramatically improve the parallel performance of the coupled model.The online coupling module outperforms the I/O file coupling module.When processes increase to 96,the whole process of EXP-C takes only 695.8 seconds,which is only 58.8%of the execution time of EXP-F.Based on our experiments under 2D Parallel Decomposition(2DPD),we suggest setting parallel decomposition strategies automatically to component models in order to achieve high parallel efficiency. | 张志远 Liu Li Zhou Yufeng Zhang Cheng Li Ruizhe Chen Yushu Song Guojie Yang Guangwen | 2014 | High Technology Letters2014，20，1： | 1 |
| 15 | Cationic nanocarriers as potent adjuvants for recombinant S-RBD vaccine of SARS-CoV-2显示文摘Dear Editor,The worldwide outbreak of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection has urged the investigation of preventive vaccines.Recently,our team has developed a recombinant protein vaccine,targeting receptor binding domain(RBD)of the spike protein(S-RBD)of SARS-CoV-2,which could induce a potent antibody response and protect non-human primates from SARS-CoV-2 challenge.1 The recombinant RBD protein is proved as a potent antigen and a novel adjuvant is in demand for the effective stimulation of adaptive immunity.Therefore,to improve the efficacy of the vaccine and seek a novel adjuvant that can stimulate both humoral and cellular immunity,we investigated the potential of series of cationic nanocarriers as adjuvants of the recombinant S-RBD vaccine for SARS-CoV-2.As the surface charge of a nanocarrier might dramatically affect the immunogenicity of a vaccine and enhance and/or shape antigen-specific immune responses,we also used anionic nanocarriers and neutral nanocarriers as controls(Supplementary Table S1).S-RBD vaccines with adjuvant candidates were administered intranasally or intramuscularly in the present study. | Hong Lei Aqu Alu Jingyun Yang Cai He Weiqi Hong Zesheng Cheng Li Yang Jiong Li Zhenling Wang Wei Wang Guangwen Lu Xiawei Wei | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 0 |
| 16 | Gluconate 5-dehydrogenase (Ga5DH) participates in Streptococcus suis cell division显示文摘细菌的房间分割严格地在相等的女儿房间的形成被调整。这个过程被一系列空间、时间的管理者管理,并且这块地感兴趣的几个新因素最近被识别了。这里,我们在 zoonotic 病原体链球菌 suis 的房间分割报导 gluconate 5 脱氢酶(Ga5DH ) 的要求。Ga5DH 催化 5-ketogluconate 的可逆减小到 D-gluconate 并且对房间分割的地点局部性。在 S 的 Ga5DH 的删除。suis 与加入子孙的异常 septa 导致了丰满的形态学。重要增加也在房间长度被观察。这些缺点决心是在 S 的 Ga5DH 剥夺的后果。引起 FtsZ delocalization 的 suis。另外,有在 vitro 的 Ga5DH 的 FtsZ 的相互作用被蛋白质相互作用试金证实。这些结果显示 Ga5DH 可以工作在 S 期间阻止宫外的 Z 戒指的形成。suis 房间分割。 | Zhongyu Shi Chunling Xuan Huiming Han Xia Cheng Jundong Wang Youjun Feng Swaminath Srinivass Guangwen Lu George F. Gao | 2014 | Protein & Cell2014，5，10： | 0 |
| 17 | Cationic nanocarriers as potent adjuvants for recombinant S-RBD vaccine of SARS-CoV-2显示文摘Dear Editor,The worldwide outbreak of severe acute respiratory syndrome coronavirus 2(SARS-CoV-2)infection has urged the investigation of preventive vaccines.Recently,our team has developed a recombinant protein vaccine,targeting receptor binding domain(RBD)of the spike protein(S-RBD)of SARS-CoV-2,which could induce a potent antibody response and protect non-human primates from SARS-CoV-2 challenge.1 The recombinant RBD protein is proved as a potent antigen and a novel adjuvant is in demand for the effective stimulation of adaptive immunity. | Hong Lei Aqu Alu Jingyun Yang Cai He Weiqi Hong Zesheng Cheng Li Yang Jiong Li Zhenling Wang Wei Wang Guangwen Lu Xiawei Wei | 2021 | Signal Transduction and Targeted Therapy2021，6，1： | 0 |
| 18 | Effects of spermine and spermidine on the germination of rice seeds under different temperatures显示文摘Polyamine , including putrescine (Put) , spermidine(Spd), and spermine(Spm) , are a kind of regulating substances known extensively inhigher plants at present. Different results have been reported on the relationship between polyamines and seed germination (wheat, tobacco and potato). This study investigated the effects of spormine and spermidine on germination of rice seeds. | ZHU Cheng ZENG Guangwen Zhejiang Agri Univ,Hangzhou 310029,China | 1997 | Chinese Rice Research Newsletter1997，5，4： | 0 |
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