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| 1 | Fast structured illumination microscopy via deep learning显示文摘This study shows that convolutional neural networks(CNNs)can be used to improve the performance of structured illumination microscopy to enable it to reconstruct a super-resolution image using three instead of nine raw frames,which is the standard number of frames required to this end.Owing to the isotropy of the fluorescence group,the correlation between the high-frequency information in each direction of the spectrum is obtained by training the CNNs.A high-precision super-resolution image can thus be reconstructed using accurate data from three image frames in one direction.This allows for gentler super-resolution imaging at higher speeds and weakens phototoxicity in the imaging process. | CHANG LING CHONGLEI ZHANG MINGQUN WANG FANFEI MENG LUPING DU XIAOCONG YUAN | 2020 | Photonics Research2020，8，8： | 8 |
| 2 | Microwave-assisted synthesis of photoluminescent glutathione-capped Au/Ag nanoclusters: A unique sensor-on-a-nanoparticle for metal ions, anions, and small molecules显示文摘Even though great advances have been achieved in the synthesis of luminescent metal nanoclusters, it is still challenging to develop metal nanoclusters with high quantum efficiency as well as multiple sensing functionalities. Here, we demonstrate the rapid preparation of glutathione-capped Au/Ag nanoclusters (GS-Au/Ag NCs) using microwave irradiation and their unique sensing capacities. Compared to bare GS-Au NCs, the doped Au/Ag NCs possess an enhanced quantum yield (7.8% compared to 2.2% for GS-Au NCs). Several characterization techniques were used to elucidate the atomic composition, particulate character, and electronic structure of the fabricated NCs. According to the X-ray photoelectron spectroscopy (XPS) and X-ray absorption near-edge structure (XANES) spectra, a significant amount of Au exists in the oxidized state as Au(I), and the Ag atoms are positively charged. In contrast to those nanoclusters that detect only one analyte, the GS-Au/Ag NCs can be used as a versatile sensor for metal ions, anions, and small molecules. In this manner, the NCs can be regarded as a unique sensor-on-a-nanoparticle. | Jia Zhang Yue Yuan Yu Wang Fanfei Sun Gaolin Liang Zheng Jiang Shu-Hong Yu | 2015 | Nano Research2015，8，7： | 6 |
| 3 | 参与辣椒素合成的DnaJ基因家族全表达谱分析显示文摘背景:DnaJ蛋白在植物发育和胁迫反应中发挥重要作用。近年来,通过对辣椒基因组全面的生信分析鉴定到76个DnaJ基因。但目前尚无辣椒DnaJ基因系统发育关系和表达谱的研究报道。因此,我们对不同组织、非生物胁迫和激素响应下辣椒DnaJ基因的系统发育关系和表达谱进行了系统的分析。结果:系统发育分析显示,辣椒DnaJ基因按序列同源性可分为7个亚族(Ⅰ、Ⅱ、Ⅲ、Ⅳ、Ⅴ、Ⅵ和Ⅶ亚族)。辣椒DnaJ基因在不同组织中的表达显示,38%(29/76)的辣椒DnaJ基因在至少一个组织中表达。结果表明,DnaJ基因在辣椒生长发育中具有潜在的关键作用。另外,为了解辛辣和非辛辣辣椒DnaJ基因在胎座中的表达差异,我们还利用RNA-Seq数据和qRT-PCR分析了辣椒DnaJ基因的表达模式。通过比较分析发现,8个基因在辛辣辣椒和非辛辣辣椒中的表达差异显著。CaDnaJs与胎座发育过程中参与辣椒素合成的基因共同表达。更重要的是,我们的研究揭示了这8个DnaJ基因可能受到胁迫(热、干旱和盐)的调控,同时也受到植物激素的调控(ABA,GA3,MeJA和SA)。结论:综上所述,部分在胎座中表达的DnaJ基因可能参与了植物在与刺激性相关化合物生物合成过程中对非生物胁迫的响应。本研究为辣椒DanJ基因的表达谱提供了广泛的认识,有助于我们对辣椒中的DnaJ基因功能认识。 | Fang Fanfei Liu Fawan Yang Xian Wan Hongjian Kang Yunyan 刘周斌(译) | 2020 | 辣椒杂志2020，，3： | 2 |
| 4 | Erratum to: Bimetallic clusters confined inside silicalite-1 for stable propane dehydrogenation显示文摘Erratum to Nano Research,2023,16(8):10881–10889 http://gffzzd3cc09b8251d45dfsp596fcnuw56x6xpc.ffgz.tsg.suse.edu.cn/10.1007/s12274-023-5953-y The equal contribution symbols were unfortunately missing.Instead of Xueer Wei1,Jiawei Cheng1,Yubing Li1,Kang Cheng1,2(✉),Fanfei Sun3,4(✉),Qinghong Zhang1(✉),and Ye Wang1,21 State Key Laboratory of Physical Chemistry of Solid Surfaces,Collaborative Innovation Center of Chemistry for Energy Materials,College of Chemistry and Chemical Engineering,Xiamen University,Xiamen 361005,China 2 Innovation Laboratory for Sciences and Technologies of Energy Materials of Fujian Province(IKKEM),Xiamen 361005,China 3 Shanghai Synchrotron Radiation Facility,Shanghai Advanced Research Institute,Chinese Academy of Sciences,Shanghai 201800,China 4 Shanghai Institute of Applied Physics,Chinese Academy of Sciences,Shanghai 201204,China. | Xueer Wei Jiawei Cheng Yubing Li Kang Cheng Fanfei Sun Qinghong Zhang Ye Wang | 2024 | Nano Research2024，17，4： | 1 |
| 5 | Microstructure and thermo-mechanical properties of SiCp/Al composites prepared by pressureless infiltration显示文摘 | Qingping Wang Fanfei Min Jinbo Zhu | 2013 | Journal of Materials Science: Materials in Electronics2013，，6： | 1 |
| 6 | Time effect and prediction of broken rock bulking coefficient on the base of particle discrete element method显示文摘Bulking characteristics of gangue are of great significance for the stability of goafs in mining overburden in the caving zones.In this paper,a particle discrete element method with clusters to represent gangue was adopted to explore the bulking coefficient time effect of the broken rock in the caving zone under three-dimensional triaxial compression condition.The phenomena of stress corrosion,deformation,and failure of rock blocks were simulated in the numerical model.Meanwhile,a new criterion of rock fragments damage was put forward.It was found that the broken rock has obvious viscoelastic properties.A new equation based on the Burgers creep model was proposed to predict the bulking coefficient of broken rock.A deformation characteristic parameter of the prediction equation was analyzed,which can be set as a fixed value in the mid-and long-term prediction of the bulking coefficient.There are quadratic function relationships between the deformation characteristic parameter value and Talbot gradation index,axial pressure and confining pressure. | Fanfei Meng Hai Pu Takashi Sasaoka Hideki Shimada Sifei Liu Tumelo KM Dintwe Ziheng Sha | 2021 | International Journal of Mining Science and Technology2021，31，4： | 1 |
| 7 | Role of local coordination in bimetallic sites for oxygen reduction: A theoretical analysis显示文摘Understanding of the oxygen reduction reaction(ORR)mechanism for single atom catalysts is pivotal for the rational design of non-precious metal cathode materials and the commercialization of fuel cells.Herein,a series of non-precious metal electrocatalysts based on nitrogen-doped bimetallic(Fe and Co)carbide were modeled by density functional theory calculations to predict the corresponding reaction pathways.The study elucidated prior oxygen adsorption on the Fe atom in the dual site and the modifier role of Co atoms to tune the electronic structures of Fe.The reaction activity was highly correlated with the bimetallic center and the coordination environment of the adjacent nitrogen.Interestingly,the preadsorption of*OH resulted in the apparent change of metal atoms'electronic states with the d-band center shifting toward the Fermi level,thereby boosting reaction activity.The result should help promote the fundamental understanding of active sites in ORR catalysts and provide an effective approach to the design of highly efficient ORR catalysts on an atomic scale. | Yuqi Yang Hao Zhang Zhaofeng Liang Yaru Yin Bingbao Mei Fei Song Fanfei Sun Songqi Gu Zheng Jiang Yuen Wu Zhiyuan Zhu | 2020 | Journal of Energy Chemistry2020，29，5： | 1 |
| 8 | One-step synthesis ofmonodispersed antimony-doped tin oxide suspension显示文摘 | Fanfei Bai Yun He Ping He | 2006 | Materials Letters2006，60，： | 1 |
| 9 | Anti-vapor-penetration and condensate microdrop self-transport of superhydrophobic oblique nanowire surface under high subcooling显示文摘It is well-known that microscale gaps or defects are ubiquitous and can be penetrated by vapor,resulting in the failure of superhydrophobic effect and undesired condensate flooding under high subcooling.Here,we propose and demonstrate that such problem can be solved by the oblique arrangement of nanowires.Such a structure has been demonstrated to own anti-vapor-penetration and microdrop self-transport functions under high subcooling,unaffected by the microscale gaps.This is because vapor molecules can be intercepted by oblique nanowires and preferentially nucleate at near-surface locations,avoiding the penetration of vapor into the microscale gaps.As-formed microdrops can suspend upon the nanowires and have low solid-liquid adhesion.Besides,oblique nanowires can generate asymmetric surface tension and microdrop coalescence can release driving energy,both of which facilitate the microdrop self-removal via sweeping and jumping ways.This new design idea helps develop more advanced condensation mass and heat transfer interfaces. | Rui Wang Feifei Wu Fanfei Yu Jie Zhu Xuefeng Gao Lei Jiang | 2021 | Nano Research2021，14，5： | 1 |
| 10 | An experimental investigation into the gasification reactivity and structure of agricultural waste chars显示文摘 | Fanfei Min Mingxu Zhang Yu Zhang Yan Cao Wei-Ping Pan | 2011 | Journal of Analytical and Applied Pyrolysis2011，，1： | 1 |
| 11 | Characterizations and sta- bility of colloidal coal-measure kaolinite in aqueous suspensions : a review显示文摘 | Liu Lingyun Hu Yang Min Fanfei | 2013 | Surface Review and Letters2013，20，1： | 1 |
| 12 | Hydrophobic agglomera- tion of colloidal kaolinite in aqueous suspensions with dodecylam- ine显示文摘 | Hu Yang Liu Lingyun Min Fanfei | 2013 | Colloids and Surfaces A:Physic Chemical and Engineer- ing Aspects2013，434，10： | 1 |
| 13 | Measuring the magnetic topological spin structure of light using an anapole probe显示文摘Topological spin structures of light,including the Skyrmion,Meron,and bi-Meron,are intriguing optical phenomena that arise from spin-orbit coupling.They have promising potential applications in nano-metrology,data storage,super-resolved imaging and chiral detection.Aside from the electric part of optical spin,of equal importance is the magnetic part,particularly the H-type electromagnetic modes for which the spin topological properties of the field are dominated by the magnetic field.However,their observation and measurement remains absent and faces difficult challenges.Here,we design a unique type of anapole probe to measure specifically the photonic spin structures dominated by magnetic fields.The probe is composed of an Ag-core and Si-shell nanosphere,which manifests as a pure magnetic dipole with no electric response.The effectiveness of the method was validated by characterizing the magnetic field distributions of various focused vector beams.It was subsequently employed to measure the magnetic topological spin structures,including individual Skyrmions and Meron/Skyrmion lattices for the first time.The proposed method may be a powerful tool to characterize the magnetic properties of optical spin and valuable in advancing spin photonics. | Fanfei Meng Aiping Yang Kang Du Fengyang Jia Xinrui Lei Ting Mei Luping Du Xiaocong Yuan | 2022 | Light(Science & Applications)2022，11，10： | 1 |
| 14 | Effect of Zn2+ content on the microstructure and magnetic properties of nanocrystalline Ni1?x Zn x Fe2O4 ferrite by a spraying-coprecipitation method显示文摘 | Yin Liu Fanfei Min Tai Qiu Mingxu Zhang Chuyang Xu | 2010 | Journal of Wuhan University of Technology - Mater Sci Ed2010，，3： | 1 |
| 15 | Cytosolic HMGB1 controls the cellular autophagy/apoptosis checkpoint during inflammation显示文摘 | Zhu Xiaorong Messer Jeannette S Wang Yunwei Lin Fanfei Cham Candace M Chang Jonathan Billiar Timothy R Lotze Michael T Boone David L Chang Eugene B | 2015 | Journal of Clinical Investigation2015，，3： | 1 |
| 16 | Understanding the synergetic interaction within α-MoC/β-Mo2C heterostructured electrocatalyst显示文摘Constructing heterostructure is an important strategy to design efficient electrocatalysts. The synergetic interaction between dissimilar materials has been considered as the origin of the activity enhancement,however, the interfacial interaction is challenging to probe, thus, the underlying mechanism remains obscure. Here, we reported a heterostructured α-MoC/β-Mo2 C electrocatalyst for hydrogen evolution in alkaline media, which shows a significant electrocatalytic activity improvement as compared to the single component. Based on extensive characterizations including high-resolution transmission electron microscopy and X-ray absorption fine structure(XAFS) spectroscopy, together with density functional theory, we unraveled the synergetic interaction between α-MoC and β-Mo2 C, implying that α-Mo C sites are beneficial for water dissociation and hydrogen prefers to release on β-Mo2 C sites. | Hao Zhang Haiyan Jin Yuqi Yang Fanfei Sun Yang Liu Xianlong Du Shuo Zhang Fei Song Jianqiang Wang Yong Wang Zheng Jiang | 2019 | Journal of Energy Chemistry2019，28，8： | 1 |
| 17 | Unraveling the Dynamic Structural Evolution of Phthalocyanine Catalysts during CO_(2) Electroreduction显示文摘Understanding the atomic and electronic changes of active sites promotes the whole new sight into electrochemical carbon dioxide reduction reaction(CO_(2)RR),which provides a feasible strategy to achieve carbon neutrality.Here we employ operando high-energy resolution fluorescence-detected Xray absorption spectroscopy(HERFD-XAS)to track the structural evolution of Ni(II)phthalocyanine(NiPc),considered as the model catalysts with uniform Ni-N_(4)-C_(8) moiety,during the CO_(2)RR.The HERFD-XAS method is in favor of elucidating the interaction of the reactant/catalyst interface from the atomic electronic structure dimension,facilitating the establishment of the catalytic mechanism and the dynamic structure changes.Based on operando measurement,surface sensitive difference spectra(△μ)and spectroscopy simulation,the interfacial interactions between the active sites of NiPc and reactants are monitored and the Ni species gradually reduced by increasing the applied potential is discovered.HERFD-XAS method offers an advanced and powerful tool for elucidating the complex catalytic mechanism in further various systems. | Jianing Mao Bingbao Mei Ji Li Shuai Yang Fanfei Sun Siyu Lu Wei Chen Fei Song Zheng Jiang | 2022 | Chinese Journal of Structural Chemistry2022，41，10： | 1 |
| 18 | Application Effect of Sludge Extract in the Planting of Zinnia elegans显示文摘[Objectives] The research aimed to study the effect of sludge extract on the growth of Zinnia elegans, and evaluate its possibility of application. [Methods] Z. elegans was taken as research object, and the effect of sludge extract on the growth indicators of Z. elegans was studied. [Results] The sludge extract can obviously promote the growth of Z. elegans, and the growth indicators were significantly improved when compared with the control group. The application effect was close to that of foliar fertilizer purchased in the market. In each treatment group, the low concentration of sludge extract did not significantly promote the growth of Z. elegans, while too high concentration could inhibit its growth, and the optimal dilution ratio was 600 times. [Conclusions] Further preparation of amino acid foliar fertilizer from sludge extract and its application in planting garden plants can realize the resource utilization of sludge and has a good development and application prospect. | Yu FU Cheng YANG Lifang CUI Fanfei MENG Aiai YANG Guangneng ZENG | 2022 | Asian Agricultural Research2022，14，9： | 0 |
| 19 | Mapping the distributions of blood-sucking mites and mite-borne agents in China:a modeling study显示文摘Background:Emerging mite-borne pathogens and associated disease burdens in recent decades are raising serious public health concerns,yet their distributions and ecology remain under-investigated.We aim to describe the geographical distributions of blood-sucking mites and mite-borne agents and to assess their ecological niches in China.Methods:We mapped 549 species of blood-sucking mites belonging to 100 genera at the county level and eight mite-associated agents detected from 36 species of blood-sucking mites in China during 1978–2020.Impacts of climatic and environmental factors on the ecology of 21 predominant vector mites and a leading pathogen,Orientia tsutsugamushi,were assessed using boosted regression tree(BRT)models,and model-predicted risks were mapped.We also estimated the model-predicted number,area and population size of afected counties for each of the 21 mite species in China.Results:Laelaps echidninus is the leading mite species that potentially afects 744 million people,followed by La.jettmari(517 million)and Eulaelaps stabularis(452 million).Leptotrombidium scutellare is the mite species harboring the highest variety of mite-borne agents including four Rickettsia species and two viruses,followed by Eu.stabularis(2 agents),L.palpale(2)and La.echidninus(2).The top two agents that parasitize the largest number of mite species are O.tsutsugamushi(28 species)and hantavirus(8).Mammalian richness,annual mean temperature and precipitation of the driest quarter jointly determine the ecology of the mites,forming four clusters of major mite species with distinct geographic distributions.High-risk areas of O.tsutsugamushi are mainly distributed in southern and eastern coastal provinces where 71.5 million people live.Conclusions:Ecological niches of major mite species and mite-borne pathogens are much more extensive than what have been observed,necessitating expansion of current fled surveillance. | Tao Wang Fanfei Meng Tianle Che Jinjin Chen Haiyang Zhang Yang Ji Zhengwei Fan Guoping Zhao Wenhui Zhang Baogui Jiang Qiang Xu Chenlong Lv Taoxing Shi Shiman Ruan Lanzheng Liu Wei Liu Yang Yang Liqun Fang | 2022 | Infectious Diseases of Poverty2022，11，2： | 0 |
| 20 | Determination of the effect of Toluene Diisocyanate on mice lung and liver cells by laser confocal microscope显示文摘 | Yubin JI Fanfei ZHANG Lang LANG Chenfeng JI | 2006 | Chinese Journal Of Geochemistry2006，25，B08： | 0 |
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