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| 1 | A universal coherent source for quantum key distribution显示文摘We propose a concept of universal coherent source for quantum key distribution. The weak coherent pulse (WCP) and heralded single photon source (HSPS) are the most common photon sources for state-of-art quantum key distribution (QKD). However, there exists a prominent crossover between the maximal secure distance and the secure key generating rate in short and middle distance if one applies these two sources in a practical decoy state quantum key distribution. It is shown that by combining the heralded pair coherent state (HPCS) photon source and the practical decoy state method together, one can not only strengthen the maximal secure transmission distance, but also improve key generat-ing rate at short and medium distance. Moreover, the advancement in key generating is not confined in the particular protocol utilized and can be easily checked for both BB84 and SARG protocol. Finally, we clearly demonstrate how the HPCS-based decoy method works effectively and feasibly by proposing an efficient HPCS-based '1 signal+2 decoy' state method. | ZHANG ShengLi ZOU XuBo LI ChuanFeng JIN ChenHui GUO GuangCan | 2009 | Chinese Science Bulletin2009，54，11： | 15 |
| 2 | Experimental Research on Sewage Outfall Diffusers显示文摘The influence of diffuser parameters, including the riser spacing, port number in a riser, injection angle, port arrangement, etc., on the surface initial dilution is experimentally investigated. The relative density difference between the effluent and the sea water in the model is the same as that in the prototype, and the effect of the cross current is simulated by an inverse model technique. Based on the result analysis, the arrangement with more ports in a riser and larger riser spacing is suggested to save construction cost. The relationship between the Reynolds number based on the port diameter and velocity, and the surface initial dilution is also explored, and the critical Reynolds number is proposed. | Jiang Chuanfeng , Yan Zhongmin , Zhou Chuntian and Liu Mingming Professor, Res. Inst. of Water Resources and Hydro-Electric Power, Hohai University, Nanjing 210024 Senior Engineer, Res. Inst. of Water Resources and Hydro-Electric Power, Hohai University, Nanjing 210024 Engineer, Res. Inst. of Water Resources and Hydro-Electric Power, Hohai University, Nanjing 210024 | 1995 | China Ocean Engineering1995，10，2： | 13 |
| 3 | Induction of chromosomal inversion by integration of T-DNA in the rice genome显示文摘Transfer DNA(T-DNA) of Agrobacterium tumefaciens integration in the plant genome may lead to rearrangements of host plant chromosomal fragments,including inversions.However,there is very little information concerning the inversion.The present study reports a transgenic rice line selected from a T-DNA tagged population,which displays a semi-dwarf phenotype.Molecular analysis of this mutant indicated an insertion of two tandem copies of T-DNA into a locus on the rice genome in a head to tail mode.This insertion of T-DNA resulted in the inversion of a 4.9 Mb chromosomal segment.Results of sequence analysis suggest that the chromosomal inversion resulted from the insertion of T-DNA with the help of sequence microhomology between insertion region of T-DNA and target sequence of the host plant. | Chuanfeng Zhu,Jiahe Wu,Chaozu He State Key Laboratory of Plant Genomics,Institute of Microbiology,Chinese Academy of Sciences,Beijing 100101,China | 2010 | Journal of Genetics and Genomics2010，37，3： | 7 |
| 4 | Aerosol characteristics and impacts on weather and climate over the Tibetan Plateau显示文摘With themostmassive snow and ice globally between 60°S and 60°S ,the Tibetan Plateau(TP),also called the third pole of the world,plays significant roles in the weather,climate and lives in South Asia and East Asia and even the world[1–3].Investigating the variation of weather and the climate system over the TP has long been carried out,which is significant for fresh water supplies for over 1.4 billion people in Asia.Actually,the‘Third Pole Environment’program was initiated to call international efforts to understand both climate and environment changes on the plateau[1],which has already shown rapid warming and intensified cryospheric melt and water cycle. | Chuanfeng Zhao Yikun Yang Hao Fan Jianping Huang Yunfei Fu Xiaoye Zhang Shichang Kang Zhiyuan Cong Husi Letu Massimo Menenti | 2020 | National Science Review2020，7，3： | 7 |
| 5 | Study on Application of Bi-directional Combination Technology Integrating Residue Hydrotreating with Catalytic Cracking RICP显示文摘After analysing the disadvantages of the traditional residue hydrotreating-catalytic cracking combination process, RIPP has proposed a bi-directional combination technology integrating residue hydrotreating with catalytic cracking called RICP which does not further recycles the FCC heavy cycle oil (HCO) inside the FCC unit and delivers HCO to the residue hydrotreating unit as a diluting oil for the residue that is concurrently subjected to hydrotreating prior to being used as the FCC feed oil. The RICP technology can stimulate residue hydrotreating reactions through utilization of HCO along with an in- creased yield of FCC light distillate, resulting in enhanced petroleum utilization and economic benefits of the refinery. | Niu Chuanfeng Gao Yongcan Dai Lishun Li Dadong (Research Institute of Petroleum Processing, Beijing 100083) | 2008 | China Petroleum Processing & Petrochemical Technology2008，10，1： | 5 |
| 6 | Development of a CH4 dehydroaromatization–catalyst regeneration fluidized bed system显示文摘A pilot-scale methane dehydroaromatization–H_2regeneration fluidized bed system(MDARS)was developed.In the MDARS,the catalyst circulation between a fluidized bed reactor and a fluidized bed regenerator with the help of a catalyst feeder allowed methane dehydroaromatization(MDA)and H_2regeneration to be carried out simultaneously,which is good for maintaining a stable MDA catalytic activity.A fixed bed reactor(FB)and a single fluidized bed reactor(SFB)were also used for a comparative study.The experimental results showed that the catalytic activity in the MDARS was more stable than that in the FB and SFB reactors.The effects of some parameters of MDARS on the CH_4conversion and product selectivity were investigated.To verify the feasibility and reliability of the MDARS,an eight-hour long-term test was carried out,which demonstrated that the operation of the MDARS was stable and that the catalytic activity remained stable throughout the entire experimental period. | Peng Yan Zhanguo Zhang Dapeng Li Xu Cheng Xinzhuang Zhang Fan Yang Chuanfeng Huang Xiaoxun Ma | 2018 | Chinese Journal of Chemical Engineering2018，26，9： | 5 |
| 7 | Abscisic acid signaling negatively regulates nitrate uptake via phosphorylation of NRT1.1 by SnRK2s in Arabidopsis显示文摘Nitrogen(N)is a limiting nutrient for plant growth and productivity.The phytohormone abscisic acid(ABA)has been suggested to play a vital role in nitrate uptake in fluctuating N environments.However,the molecular mechanisms underlying the involvement of ABA in N deficiency responses are largely unknown.In this study,we demonstrated that ABA signaling components,particularly the three subclass Ⅲ SUCROSE NON-FERMENTING1(SNF1)-RELATED PROTEIN KINASE 2 S(SnRK2)proteins,function in root foraging and uptake of nitrate under N deficiency in Arabidopsis thaliana.The snrk2.2 snrk2.3 snrk2.6 triple mutant grew a longer primary root and had a higher rate of nitrate influx and accumulation compared with wild-type plants under nitrate deficiency.Strikingly,SnRK2.2/2.3/2.6 proteins interacted with and phosphorylated the nitrate transceptor NITRATE TRANSPORTER1.1(NRT1.1)in vitro and in vivo.The phosphorylation of NRT1.1 by SnRK2 s resulted in a significant decrease of nitrate uptake and impairment of root growth.Moreover,we identified NRT1.1Ser585 as a previously unknown functional site:the phosphomimetic NRT1.1S585 D was impaired in both low-and high-affinity transport activities.Taken together,our findings provide new insight into how plants fine-tune growth via ABA signaling under N deficiency. | Hang Su Tian Wang Chuanfeng Ju Jinping Deng Tianqi Zhang Mengjiao Li Hui Tian Cun Wang | 2021 | Journal of Integrative Plant Biology2021，63，3： | 4 |
| 8 | The outbreak of rabbit hemorrhagic virus type 2 in the interior of China may be related to imported semen显示文摘Dear Editor,Rabbit hemorrhagic disease(RHD)is a fatal infectious disease that primarily affects adult rabbits and causes great economic losses in the rabbit industry(Mitro and Krauss,1993).The causative pathogen is rabbit hemorrhagic disease virus(RHDV),which belongs to the genus Lagovirus and the family Calicivirus(Moussa et al.,1992).In 1984,RHDV was first documented in China. | Ruibin Qi Chunchun Meng Jie Zhu Hang Li Qiuhong Miao Jingyu Tang Aoxing Tang Hongyuan Guo Chuncao Liu Chuanfeng Li Zongyan Chen Fang Wang Qinwen Zhang Guangqing Liu | 2022 | Virologica Sinica2022，37，4： | 3 |
| 9 | Neuron stem cell NLRP6 sustains hippocampal neurogenesis to resist stress-induced depression显示文摘Neurogenesis decline in hippocampal dentate gyrus(DG)participates in stress-induced depressive-like behaviors,but the underlying mechanism remains poorly understood.Here,we observed low-expression of NOD-like receptor family pyrin domain containing 6(NLRP6)in hippocampus of stress-stimulated mice,being consistent with high corticosterone level.NLRP6 was found to be abundantly expressed in neural stem cells(NSCs)of DG.Both Nlrp6 knockout(Nlrp6^(-/-))and NSCconditional Nlrp6 knockout(Nlrp6CKO)mice were susceptible to stress,being more likely to develop depressive-like behaviors.Interestingly,NLRP6 was required for NSC proliferation in sustaining hippocampal neurogenesis and reinforcing stress resilience during growing up.Nlrp6 deficiency promoted esophageal cancer-related gene 4(ECRG4)expression and caused mitochondrial dysfunction.Corticosterone as a stress factor significantly down-regulated NLRP6 expression,damaged mitochondrial function and suppressed cell proliferation in NSCs,which were blocked by Nlrp6 overexpression.ECRG4 knockdown reversed corticosterone-induced NSC mitochondrial function and cell proliferation disorders.Pioglitazone,a well-known clinical drug,up-regulated NLRP6 expression to inhibit ECRG4 expression in its protection against corticosterone-induced NSC mitochondrial dysfunction and proliferation restriction.In conclusion,this study demonstrates that NLRP6 is essential to maintain mitochondrial homeostasis and proliferation in NSCs,and identifies NLRP6 as a promising therapeutic target for hippocampal neurogenesis decline linked to depression. | Chuanfeng Tang Qiaona Wang Jingyan Shen Congying Wang Hong Ding Shiyu Wen Fan Yang Ruiqing Jiao Xingxin Wu Jianmei Li Lingdong Kong | 2023 | Acta Pharmaceutica Sinica B2023，13，5： | 3 |
| 10 | Host cell apoptosis induced by infection with duck swollen head hemorrhagic disease virus显示文摘This study aimed to examine the host cell apoptosis in the tissues of Peking ducks infected with duck swollen head hemorrhagic disease virus(DSHDV).The dynamic changes associated with apoptosis occurring in the internal tissues were evaluated at different time points postinoculation(PI) by performing hematoxylin and eosin(HE) staining,followed by light microscopy,terminal deoxynucleotidyl transferase dUTP nick-end labeling(TUNEL) assay,and transmission electron microscopy(TEM).The results showed that DSHDV infection could induce apoptosis in host cells,including those of the bursa of Fabricius(BF),thymus,spleen,liver,intestinal tract,kidney,and esophagus.The apoptotic index(AI) values increased with time from 2 to 72 h PI,and the highest values were recorded at 72 h PI.Further,cell death due to classic necrosis was observed in the dying or deceased ducks after 72 h PI.In conclusion,host cell apoptosis can be induced by DSHDV and may play an important role in the pathogenesis of duck viral swollen head hemorrhagic disease(DVSHD). | Chuanfeng Li Anchun Cheng Mingshu Wang Chanjuan Shen Na Zhang Yi Zhou Dekang Zhu Qihui Luo Renyong Jia Xiaoyue Chen | 2009 | Progress in Natural Science:Materials International2009，19，1： | 3 |
| 11 | Influence of CO_2 corrosion on rock structure and its mechanical characteristics显示文摘Influence of CO2 corrosion on reservoir mineralogical composition,pore structure and their mechanical characteristics was studied using XRD,SEM,rock tri-axial machine and core flow experimental equipment.It was found that the corrosion effect was mainly attributed to rock texture and structure,fluid composition and external dynamical conditions in the experimental conditions.For cores with bedding structures,their bedding surfaces were the preferential corrosion regions,because micro-cracks would evolve at these surfaces in the pressure-releasing process.However,for cores with massive structures controlled by stable water environment,the CO2 corrosion would result in pore enlargement and secondary pore formation.The gas velocity from outlet showed sharp increase in the injection process of CO2-H2O solution.This could be explained by two changes caused by corrosion.One was the opening and closure of micro-cracks.The other was particle migration.As the corrosion time increased,both tensile strength and compressive strength decreased,which confirmed decrease of cementation strength.It should also be noted that permeability increase and micro-cracks generation would pose damage to the capacity of CO2 geological storage. | ZHAO RenBao 1,2,SUN HaiTao 3,WU YaSheng 3 &ZHAO ChuanFeng 1,2 1MOE Key Laboratory of Petroleum Engineering,China University of Petroleum,Beijing 102249,China 2 Enhanced Oil Recovering Research Center,China University of Petroleum,Beijing 102249,China 3Faculty of Natural Resource&Information Technology,China University of Petroleum,Beijing 102249,China | 2010 | Science China(Technological Sciences)2010，53，3： | 3 |
| 12 | Li^+-templated complexation of cylindrical macrotricyclic host with naphthalene diimide:Cation-controlled switchable complexation processes显示文摘Anthracene-based cylindrical macrotricyclic polyether (1) containing two dibenzo-30-crown-10 cavities has been proved to be an efficient host for the templated complexation with N,N'-dipropyl-1,4,5,8-naphthalenetetracarboxylic diimide in the presence of lithium ions in both solution and solid state. Host 1 could also form 1:1 complex with the bispyridinium salt with two β-hydroxyethyl groups in solution and in the solid state. Moreover, it was also found that the switchable complexation processes between the macrotricyclic host and two different kinds of guests could be chemically controlled by the addition and removal of lithium ions. | ZENG Fei SU YongSheng CHEN ChuanFeng | 2012 | Science China Chemistry2012，55，10： | 2 |
| 13 | Tonoplast-associated calcium signaling regulates manganese homeostasis in Arabidopsis显示文摘Manganese(Mn)is an essential micronutrient in plants.However,excessive Mn absorption in acidic and waterlogged soils can lead to Mn toxicity.Despite their essential roles in Mn homeostasis,transcriptional and post-transcriptional modifications of Mn transporters remain poorly understood.Here,we demonstrated that high-Mn stress induces an obvious Ca^(2+) signature in Arabidopsis.We identified four calcium-dependent protein kinases,CPK4/5/6/11,that interact with the tonoplast-localized Mn and iron(Fe)transporter MTP8 in vitro and in vivo.The cpk4/5/6/11 quadruple mutant displayed a dramatic high-Mn-sensitive phenotype similar to that of the mtp8 mutant.CPKs phosphorylated the N-terminal domain of MTP8 primarily at the Ser31 and Ser32 residues.Transport assays combined with multiple physiological experiments on phospho-dead variant MTP8^(S31/32A)and phospho-mimetic variant MTP8^(S31/32D)plants under different Mn and Fe conditions suggested that Ser31 and Ser32 are crucial for MTP8 function.In addition,genetic analysis showed that CPKs functioned upstream of MTP8.In summary,we identified a tonoplast-associated calcium signaling cascade that orchestrates Mn homeostasis and links Mn toxicity,Ca^(2+) signaling,and Mn transporters.These findings provide new insight into Mn homeostasis mechanisms and Ca^(2+) signaling pathways in plants,providing potential targets for engineering heavy metal toxicity-tolerant plants. | Zhenqian Zhang Dali Fu Zhihui Sun Chuanfeng Ju Cuicui Miao Zhangqing Wang Dixiang Xie Liang Ma Zhizhong Gong Cun Wang | 2021 | Molecular Plant2021，14，5： | 2 |
| 14 | Two Dimension C_3N_4/MoS_2 Nanocomposites with Enhanced Photocatalytic Hydrogen Evolution under Visible Light Irradiation显示文摘MoS_2-decorated C_3N_4(C_3N_4/MoS_2) nanosheets hybrid photocatalysts were prepared by a simple sonication-impregnation method. Face-to-face lamellar heterojunctions were well established between two dimension(2D) C_3N_4 and MoS_2 nanosheets. The effects of MoS_2 content on the light absorption, charge transfer and photocatalytic activity of the hybrid samples were investigated. Characterization results show that MoS_2 nanosheets are well anchored on the face of C_3N_4 nanosheets and the composites have well dispersed layered morphology. After loading with MoS_2, the light absorption of composites was much improved, especially in visible-light region. The photocatalytic activities of C_3N_4/MoS_2 samples were evaluated based on the H_2 evolution under visible light irradiation(λ > 400 nm). When the loading amount of MoS_2 was increased to 5 wt%, the highest H_2 evolution rate(274 μmol·g^(-1)·h^(-1)) was obtained. Compared with samples obtained from direct impregnation method, sonication pretreatment is favorable for the formation of 2D layered heterojuctions and thus improve the photocatalytic activity. Slightly deactivation of C_3N_4/MoS_2 composites could be observed when recycled due to the mild photocorrosion of MoS_2. Based on the band alignments of C_3N_4 and MoS_2, a possible photocatalytic mechanism was discussed, where MoS_2 could efficiently promote the separation of the photogenerated carriers of C_3N_4. | 崔言娟 YANG Chuanfeng TANG Sheng ZHAO Yimeng CHEN Fangyan | 2019 | Journal of Wuhan University of Technology(Materials Science)2019，34，1： | 2 |
| 15 | Growth Rates of Fine Aerosol Particles at a Site near Beijing in June 2013显示文摘Growth of fine aerosol particles is investigated during the Aerosol–CCN–Cloud Closure Experiment campaign in June2013 at an urban site near Beijing. Analyses show a high frequency(~ 50%) of fine aerosol particle growth events, and show that the growth rates range from 2.1 to 6.5 nm h^(-1) with a mean value of ~ 5.1 nm h^(-1). A review of previous studies indicates that at least four mechanisms can affect the growth of fine aerosol particles: vapor condensation, intramodal coagulation,extramodal coagulation, and multi-phase chemical reaction. At the initial stage of fine aerosol particle growth, condensational growth usually plays a major role and coagulation efficiency generally increases with particle sizes. An overview of previous studies shows higher growth rates over megacity, urban and boreal forest regions than over rural and oceanic regions. This is most likely due to the higher condensational vapor, which can cause strong condensational growth of fine aerosol particles.Associated with these multiple factors of influence, there are large uncertainties for the aerosol particle growth rates, even at the same location. | Chuanfeng ZHAO Yanan LI Fang ZHANG Yele SUN Pucai WANG | 2018 | Advances in Atmospheric Sciences2018，35，2： | 2 |
| 16 | Impact of switching frequencies on the TID response of SiC power MOSFETs显示文摘Different switching frequencies are required when SiC metal-oxide-semiconductor field-effect transistors(MOSFETs)are switching in a space environment.In this study,the total ionizing dose(TID)responses of SiC power MOSFETs are investigated under different switching frequencies from 1 kHz to 10 MHz.A significant shift was observed in the threshold voltage as the frequency increased,which resulted in premature failure of the drain-source breakdown voltage and drain-source leakage current.The degradation is attributed to the high activation and low recovery rates of traps at high frequencies.The results of this study suggest that a targeted TID irradiation test evaluation method can be developed according to the actual switching frequency of SiC power MOSFETs. | Sheng Yang Xiaowen Liang Jiangwei Cui Qiwen Zheng Jing Sun Mohan Liu Dang Zhang Haonan Feng Xuefeng Yu Chuanfeng Xiang Yudong Li Qi Guo | 2021 | Journal of Semiconductors2021，42，8： | 2 |
| 17 | A selective fluorescent probe for La3 + and Y3 + based on calixarene显示文摘 | Junmin Liu Chuanfeng Chen Qiyu Zheng | 2004 | Tetrahedron Letters2004，45，： | 1 |
| 18 | Probabilistic Teleportation and Entanglement Matching显示文摘 | LI Wanli LI Chuanfeng GUO Guangcan | 2000 | Physical Review A2000，，03： | 1 |
| 19 | Tetrahydrobenzo[5]helicenediol derivatives as additives for efficient proline-catalyzed asymmetric List-Lerner-Barbas aldol reactions of bulky aldehyde substrates显示文摘Tetrahydrobenzo[5]helicenediol(THB-[5]HDIOL) derivatives as additives for the efficient prolinecatalyzed asymmetric List-Lerner-Barbas(LLB) aldol reactions of bulky aldehyde substrates was described. It was found that with dibromo-substituted helical diols P-4 a/M-4 a as additives, the prolinecatalyzed LLB aldol reaction of 9-anthraldehyde and acetone gave the product in 83% yield and 99% ee.Transition state models revealed an edge-to-face p-p stacking between the anthracenyl group in TS(R)and the phenyl group of the additive, which might result in the high enantioselectivity. | Lei Fang Weibin Lin Chuanfeng Chen | 2018 | Chinese Chemical Letters2018，29，8： | 1 |
| 20 | Discrete element simulation of effects of multicontact loading on single particle crushing显示文摘Particle crushing commonly occurs in granular materials and affects their structures and mechanical properties.Unlike idealized particles in experimental single particle crushing tests with two loading points,natural particles are crushed under multicontact loading.To date,the criteria and patterns of par-ticle crushing under multicontact conditions are not fully understood.By using the three-dimensional discrete element method,this report explores the effect of multicontact loading on the crushing criterion of a single particle,the crushing pattern,and the relationship between the particle crushing strength and loading distribution.The particles are modelled as aggregates of glued Voronoi polyhedra.The numer-ical results indicate that the logarithm of the mean principal stress has a good linear correlation with the coordination number.For a specific coordination number,the number of child particles presents a significant normal distribution.For a specific number of child particles,the volumes of child particles can be statistically described as normal or gamma distribution.Three typical models are proposed to qual-itatively analyse the relationship between the loading distribution and crushing strength.The relevant conclusions can be helpful in engineering practice and in further studies on crushable granular materials via the discrete element method. | Chuanfeng Fang Zhihong Nie Jian Gong Bo Li Wei Hu Ashiru Mohammed | 2022 | Particuology2022，20，10： | 1 |
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