Multi-anion electrolyte modulates the interactions in solvation structure to construct robust lithium metal batteries 认领 引用 被引量：2

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作者 Ke-Feng Ren Yun-Fei Du +10 位作者 Jia-Xin Guo Zhen-Hui Luo Xin Sun Wen-Bo Tang Tian-Qi Li Cong Guo Weizhai Bao Feng Yu He Liu Xin-Bing Cheng Jingfa Li 《Journal of Energy Chemistry》 SCIE EI CAS CSCD 2025年第5期36-43,共8页

Designing anion-dominated weak solvation structures is often achieved by elevating the concentration of Li salts.However,this is accompanied by the increase in the cost.Herein,a medium concentration electrolyte (1 M) ... Designing anion-dominated weak solvation structures is often achieved by elevating the concentration of Li salts.However,this is accompanied by the increase in the cost.Herein,a medium concentration electrolyte (1 M) with weak solvation structures is established by the multi-anion strategy.Multiple anions in the electrolyte strengthen the anion-solvent interactions through stronger ion–dipole interactions.This reduces the quantity of free solvent and improves the reduction resistance of solvents.In addition,the Li ion–solvent interaction is weakened,facilitating the anions to enter the solvation sheaths of Li ions.This multi-anion-dominated weak solvation structures boost Li ion diffusion in the electrolyte,accelerate the desolvation process of Li ions,and induce inorganic-rich solid electrolyte interphase and uniform Li deposition.An average Coulombic efficiency of 99.1%for repeated Li plating/stripping can be achieved.Li||LiNi_0.5Co_0.2Mn_0.3O₂ cells with a high cathode loading of 3.0 m A h cm^-2 can maintain a capacity retention as high as 95% after 150 cycles.This finding provides novel standpoints to modulate the interaction of solvation structures and extend the lifespan of high-energy–density Li metal batteries. 展开更多

关键词 Lithium metal battery Multi-anion electrolyte Weak solvation structure Desolvation Solid electrolyte interphase

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Neuromorphic Computing in the Era of Large Models 认领 引用 被引量：1

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作者 Haoxuan SHAN Chiyue WEI +4 位作者 Nicolas RAMOS Xiaoxuan YANG Cong GUO HaiLI Yiran CHEN 《Artificial Intelligence Science and Engineering》 2025年第1期17-30,共14页

The rapid advancement of deep learning and the emergence of largescale neural models,such as bidirectional encoder representations from transformers(BERT),generative pre-trained transformer(GPT),and large language mod... The rapid advancement of deep learning and the emergence of largescale neural models,such as bidirectional encoder representations from transformers(BERT),generative pre-trained transformer(GPT),and large language model Meta AI(LLaMa),have brought significant computational and energy challenges.Neuromorphic computing presents a biologically inspired approach to addressing these issues,leveraging event-driven processing and in-memory computation for enhanced energy efficiency.This survey explores the intersection of neuromorphic computing and large-scale deep learning models,focusing on neuromorphic models,learning methods,and hardware.We highlight transferable techniques from deep learning to neuromorphic computing and examine the memoryrelated scalability limitations of current neuromorphic systems.Furthermore,we identify potential directions to enable neuromorphic systems to meet the growing demands of modern AI workloads. 展开更多

关键词 neuromorphic computing spiking neural networks large deep learning models

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A bHLH transcription factor,SlbHLH96,promotes drought tolerance in tomato 认领 引用 被引量：23

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作者 Yunfei Liang Fang Ma +6 位作者 Boyu Li Cong Guo Tixu Hu Mingke Zhang Yan Liang Jianhua Zhu Xiangqiang Zhan 《Horticulture Research》 SCIE CSCD 2022年第1期3714-3729,共16页

Drought stress caused by water deficit reduces plant productivity in many regions of the world.In plants,basic helix–loop–helix(bHLH)transcription factors regulate a wide range of cellular activities related to grow... Drought stress caused by water deficit reduces plant productivity in many regions of the world.In plants,basic helix–loop–helix(bHLH)transcription factors regulate a wide range of cellular activities related to growth,development and stress response;however,the role of tomato SlbHLHs in drought stress responses remains elusive.Here,we used reverse genetics approaches to reveal the function of SlbHLH96,which is induced by drought and abscisic acid(ABA)treatment.We found that SlbHLH96 functions as a positive regulator of drought tolerance in tomato.Overexpression of SlbHLH96 in tomato improves drought tolerance by stimulating the expression of genes encoding antioxidants,ABA signaling molecules and stress-related proteins.In contrast,silencing of SlbHLH96 in tomato reduces drought tolerance.SlbHLH96 physically interacts with an ethylene-responsive factor,SlERF4,and silencing of SlERF4 in tomato also decreases drought tolerance.Furthermore,SlbHLH96 can repress the expression of the ABA catabolic gene,SlCYP707A2,through direct binding to its promoter.Our results uncover a novel mechanism of SlbHLH96-mediated drought tolerance in tomato plants,which can be exploited for breeding drought-resilient crops. 展开更多

关键词 tomato abscisic acid drought stress reverse genetics approaches slbhlh transcription factor stress response drought tolerance

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Catalyzing the polysulfide conversion for promoting lithium sulfur battery performances:A review 认领 引用 被引量：18

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作者 Jingfa Li Zhihao Niu +2 位作者 Cong Guo Min Li Weizhai Bao 《Journal of Energy Chemistry》 SCIE EI CAS CSCD 2021年第3期434-451,共18页

Lithium-sulfur batteries(LSBs)are being recognized as potential successor to ubiquitous LIBs in daily life due to their higher theoretical energy density and lower cost effectiveness.However,the development of the LSB... Lithium-sulfur batteries(LSBs)are being recognized as potential successor to ubiquitous LIBs in daily life due to their higher theoretical energy density and lower cost effectiveness.However,the development of the LSB is beset with some tenacious issues,mainly including the insulation nature of the S or Li₂S(the discharged product),the unavoidable dissolution of the reaction intermediate products(mainly as lithium polysulfides(LiPSs)),and the subsequent LiPSs shuttling across the separator,resulting in the continuous loss of active material,anode passivation,and low coulombic efficiency.Containment methods by introducing the high-electrical conductivity host are commonly used in improving the electrochemical performances of LSBs.However,such prevalent technologies are in the price of reduced energy density since they require more addition of amount of host materials.Adding trace of catalysts that catalyze the redox reaction between S/Li₂S and Li₂Sn(3<n≤8),shows ingenious design,which not only accelerates the conversion reaction between the solid S species and dissolved S species,alleviating the shuttle effect,but also expedites the electron transport thus reducing the polarization of the electrode.In this review,the redox reaction process during Li-S chemistry are firstly highlighted.Recent developed catalysts,including transitionmetal oxides,chalcogenides,phosphides,nitrides,and carbides/borides are then outlined to better understand the role of catalyst additives during the polysulfide conversion.Finally,the critical issues,challenges,and perspectives are discussed to demonstrate the potential development of LSBs. 展开更多

关键词 Catalyst Kinetics Shuttle effect Polysulfide conversion Lithium sulfur battery

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Bifunctional Liquid Metals Allow Electrical Insulating Phase Change Materials to Dual-Mode Thermal Manage the Li-Ion Batteries 认领 引用 被引量：16

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作者 Cong Guo Lu He +5 位作者 Yihang Yao Weizhi Lin Yongzheng Zhang Qin Zhang Kai Wu Qiang Fu 《Nano-Micro Letters》 SCIE EI CAS CSCD 2022年第12期224-238,共15页

Phase change materials(PCMs)are expected to achieve dual-mode thermal management for heating and cooling Li-ion batteries(LIBs)according to real-time thermal conditions,guaranteeing the reliable operation of LIBs in b... Phase change materials(PCMs)are expected to achieve dual-mode thermal management for heating and cooling Li-ion batteries(LIBs)according to real-time thermal conditions,guaranteeing the reliable operation of LIBs in both cold and hot environments.Herein,we report a liquid metal(LM)modified polyethylene glycol/LM/boron nitride PCM,capable of dual-mode thermal managing the LIBs through photothermal effect and passive thermal conduction.Its geometrical conformation and thermal pathways fabricated through ice-template strategy are conformable to the LIB’s structure and heat-conduction characteristic.Typically,soft and deformable LMs are modified on the boron nitride surface,serving as thermal bridges to reduce the contact thermal resistance among adjacent fillers to realize high thermal conductivity of 8.8 and 7.6 W m⁻¹ K⁻¹ in the vertical and in-plane directions,respectively.In addition,LM with excellent photothermal performance provides the PCM with efficient battery heating capability if employing a controllable lighting system.As a proof-of-concept,this PCM is manifested to heat battery to an appropriate temperature range in a cold environment and lower the working temperature of the LIBs by more than 10℃ at high charging/discharging rate,opening opportunities for LIBs with durable working performance and evitable risk of thermal runaway. 展开更多

关键词 Phase change materials Liquid metal Thermal conductivity Photothermal conversion Battery thermal management

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Comprehensive reutilization of herbal waste:Coproduction of magnolol,honokiol,and β-amyrin from Magnolia officinalis residue 认领 引用 被引量：5

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作者 Lukun Xiao Anyi Zhao +12 位作者 Jie Qiu An Liu Sha Chen Jinzhu Jiang Jun Zhang Cong Guo Jipeng Di Jintang Cheng Chang Chen Kangxin Hou Aiping Zhang Yan Liu Caixia Wang 《Green Energy & Environment》 SCIE EI CAS CSCD 2024年第2期403-412,共10页

Herbal extraction residues(HERs)cause serious environmental pollution and resource waste.In this study,a novel green route was designed for the comprehensive reutilization of all components in HERs,taking Magnolia off... Herbal extraction residues(HERs)cause serious environmental pollution and resource waste.In this study,a novel green route was designed for the comprehensive reutilization of all components in HERs,taking Magnolia officinalis residues(MOR)as an example.The reluctant structure of MOR was first destroyed by alkali pretreatment to release the functional ingredients(magnolol and honokiol)originally remaining in MOR and to make MOR more accessible for hydrolysis.A metal–organic frame material MIL-101(Cr)with a maximum absorption capacity of 255.64 mg g^-1was synthesized to absorb the released honokiol and magnolol from the pretreated MOR solutions,and 40 g L^-1reducing sugars were obtained with 81.8%enzymatic hydrolysis rate at 10%MOR solid loading.Finally,382 mg L-1β-amyrin was produced from MOR hydrolysates by an engineered yeast strain.In total,1 kg honokiol,8 kg magnolol,and 7.64 kg β-amyrin could produce from 1 ton MOR by this cleaner process with a total economic output of 170,700 RMB. 展开更多

关键词 Magnolia officinalis residues(MOR) Comprehensive utilization Metal-organic frame material Biosynthesis

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Genetic Analysis of Multiple Paternity in an Endangered Ovoviviparous Lizard Shinisaurus crocodilurus 认领 引用 被引量：2

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作者 Huayuan HUANG Dan LUO +3 位作者 Cong Guo Zhuo TANG Zhengjun WU Jinping CHEN 《Asian Herpetological Research》 SCIE CSCD 2015年第2期150-155,共6页

The crocodile lizard （Shinisaurus croeodilurus） is an ovoviviparoug lizard belonging to a monotypic family that originated during the end of the quaternary ice age. A rare species in the wild, the crocodile lizard w... The crocodile lizard （Shinisaurus croeodilurus） is an ovoviviparoug lizard belonging to a monotypic family that originated during the end of the quaternary ice age. A rare species in the wild, the crocodile lizard was listed in CITES Appendix II. Knowledge of the reproductive biology and mating system of this species is important for designing conservation strategies and improving genetic variation. To investigate the paternity of the crocodile lizards and to interpret their reproductive behaviour, we collected saliva from females, potential fathers and offspring in a semi- natural enclosure experiment and analyzed the paternity of the crocodile lizard using 12 microsatellite genetic loci. The overall observed incidence of multiple paternity was 42.9% （6 of 14 clutches） and Fis was 0.089 ± 0.056. These results indicate that the primary mating mode of the crocodile lizard is that males are polygynous while with females are polyandrous, and there is multiple paternity among offspring of the same mother. 展开更多

关键词 Shinisaurus crocodilurus Mating system Paternity assessment Saliva sample Microsatellite Polygyny,Polyandry

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Triterpenoid Saponins from the Seeds of Aesculus chinensis and Their Cytotoxicities 认领 引用 被引量：3

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作者 Jin-Tang Cheng Shi-Tao Chen +8 位作者 Cong Guo Meng-Jiao Jiao Wen-Jin Cui Shu-Hui Wang Zhe Deng Chang Chen Sha Chen Jun Zhang An Liu 《Natural Products and Bioprospecting》 2018年第1期47-56,共10页

Six new triterpenoid saponins,aesculusosides A-F(1-6),together with 19 known ones,were isolated from the seeds of Aesculus chinensis.The new structures were elucidated through extensive spectroscopic analyses and by c... Six new triterpenoid saponins,aesculusosides A-F(1-6),together with 19 known ones,were isolated from the seeds of Aesculus chinensis.The new structures were elucidated through extensive spectroscopic analyses and by comparison with previously reported data.Some of the isolates were evaluated for their cytotoxic activities against MCF-7 cell line by an MTT assay,and compounds 15,16,19,and 23-25 exhibited inhibitory activities against MCF-7 with IC50 values ranging from 7.1 to 31.3μM. 展开更多

关键词 Aesculus chinensis Triterpenoid saponins Chemical structures Anti-tumor activity

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Genetic variation and population dispersal of Yangtze voles Microtus fortis calamorum in the Dongting Lake region 认领 引用 被引量：1

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作者 Zongming GUO Pengfei SONG +5 位作者 Cong GUO Zhaobin SONG Yong WANG Bo LI Meiwen ZHANG Jianghong RAN 《Current Zoology》 SCIE CAS CSCD 2012年第2期211-220,共10页

To understand genetic variation and population dispersal in the Yangtze vole Microtusfortis calamorum distributed in the Dongting Lake region, 144 individuals were collected from six habitat patches. The mitochondrial... To understand genetic variation and population dispersal in the Yangtze vole Microtusfortis calamorum distributed in the Dongting Lake region, 144 individuals were collected from six habitat patches. The mitochondrial DNA control region was sequenced and 17 haplotypes were observed. Of the six investigated populations, haplotype and nucleotide diversities of those from larger patches were higher than those from smaller patches. Nonparametric correlation analysis showed that patch size had a positive correlation with haplotype diversity （r = 0.943, P 〈 0.01）. A neighbour-joining tree of the 17 haplotypes showed no geo- graphic genetic structure among the six populations. Analysis of isolation by distance showed that genetic differentiation among the six populations was not positively related to geographic distance. Analysis of mismatch distribution indicated that the voles had passed through a population expansion. The pattern of haplotype distribution in the Changsha population suggests that the population was established by a founder effect 展开更多

关键词 Microtusfortis calamorum mitochondrial DNA control region genetic structure Dongting Lake Habitat patch

Theoretical Simulation of the Temporal Behavior of Bragg Diffraction Derived from Lattice Deformation 认领 引用 被引量：1

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作者 Cong Guo Shuai-Shuai Sun +5 位作者 Lin-Lin Wei Huan-Fang Tian Huai-Xin Yang Shu Gao Yuan Tan Jian-Qi Li 《Chinese Physics Letters》 SCIE EI CAS CSCD 2020年第7期71-74,共4页

A theoretical study on the structural dynamics of the temporal behavior of Bragg diffraction is presented and compared with experimental results obtained via ultrafast electron crystallography.In order to describe the... A theoretical study on the structural dynamics of the temporal behavior of Bragg diffraction is presented and compared with experimental results obtained via ultrafast electron crystallography.In order to describe the time-dependent lattices and calculate the Bragg diffraction intensity,we introduce the basic vector offset matrix,which can be used to quantify the shortening,lengthening and rotation of the three lattice vectors(i.e.,lattice deformation).Extensive simulations are performed to evaluate the four-dimensional electron crystallography model.The results elucidate the connection between structural deformations and changes in diffraction peaks,and sheds light on the quantitative analysis and comprehensive understanding of the structural dynamics. 展开更多

关键词 dynamics. structural lattice

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Copolymers with fluorescence properties in mesoporous silica SBA-15:Synthesis and characterization 认领 引用 被引量：3

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作者 Li-Ping Wang Guang Li +7 位作者 Wen-Zhi Li Chao-Lei Ban Yu-Chao Li Cong Guo Meng-Meng Zhang Ling-Yun Liu Na-Na Lu Meng-Zhu Zheng 《Chinese Chemical Letters》 SCIE CAS CSCD 2014年第12期1620-1624,共5页

A novel copolymer with fluorescence properties in mesoporous silica SBA-15 was prepared via a combination of surface-initiated reversible addition-fragmentation chain transfer（RAFT） polymerization and ＂click＂ chem... A novel copolymer with fluorescence properties in mesoporous silica SBA-15 was prepared via a combination of surface-initiated reversible addition-fragmentation chain transfer（RAFT） polymerization and ＂click＂ chemistry.A sufficient amount of peroxide groups were introduced into mesoporous silica SBA-15 channel pores and were further used to initiate the RAFT polymerization of styrene and 4-vinylbenzyl azide,resulting in SBA-15 supported polystyrene-co-poly（4-vinylbenzyl azide） copolymer（PS-co-PVBA/SBA-15） hybrid material.The samples were characterized by Fourier transform infrared spectroscopy（FT-IR）,transmission electron microscopy（TEM）,thermogravimetry analysis（TGA）,N_2 adsorption-desorption isotherms and X-ray diffraction（XRD）,respectively.The results show that the styrene and 4-vinylbenzyl azide had copolymerized inside mesoporous silica SBA-15.Subsequently,Npropargyl-carbazole（PC） was connected to PS-co-PVBA/SBA-15 hybrid material via ＂click＂ reaction,resulting in PS-co-PVBC/SBA-15 with carbazole side groups hybrid material.The fluorescence spectrum is dominated by a broad band from 350 nm to 400 nm in narrow region and the maximum peak is 362 nm,indicating the characteristic absorption of the carbazole group of PS-co-PVBC/SBA-15 hybrid material. 展开更多

关键词 SBA-15 RAFT ＂Click＂ chemistry Fluorescence properties

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Impacts of the Three Gorges Project and Converting Farmland into Lake on the Microtus fortis Population in Dongting Lake Region 认领 引用 被引量：3

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作者 Meiwen ZHANG Yong WANG +1 位作者 Bo LI Cong GUO 《Asian Agricultural Research》 2013年第6期69-73,共5页

The outbreak of Yantze vole ( Microtus fortis) population in Dongting Lake region is closely related to the evolvement of lake beaches,because the deposition of lake sediments results in the expansion of lake beaches,... The outbreak of Yantze vole ( Microtus fortis) population in Dongting Lake region is closely related to the evolvement of lake beaches,because the deposition of lake sediments results in the expansion of lake beaches,which provides the possibility of the increase of the vole's population. Reclaiming farmland from lake via building cofferdams,eliminating snails by building cofferdams for eradicating schistosomiasis,and over-hunting predators in the region cause the voles becoming a pest after the 1970s. In recent years,the Three Gorges Project and the conversion from farmland into lake have had deep impacts on the environment in the lake region. The dispatching of the down flow rate by the project has induced the expansion of the low and medium level beaches in the lake region,while converting farmland into lake directly has induced the expansion of the lake beaches,both of which have expanded the potential habitats of the vole's population. Therefore,more attention should be paid to the quantitative variation trend of the vole's population in the future. 展开更多

关键词 Microtus fortis Population The Three Gorges Projec

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Vertically aligned montmorillonite aerogel-encapsulated polyethylene glycol with directional heat transfer paths for efficient solar thermal energy harvesting and storage 认领 引用

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作者 Qijing Guo Cong Guo +2 位作者 Hao Yi Feifei Jia Shaoxian Song 《International Journal of Minerals,Metallurgy and Materials》 SCIE EI CAS CSCD 2024年第5期907-916,共10页

The conversion and storage of photothermal energy using phase change materials(PCMs)represent an optimal approach for harnessing clean and sustainable solar energy.Herein,we encapsulated polyethylene glycol(PEG)in mon... The conversion and storage of photothermal energy using phase change materials(PCMs)represent an optimal approach for harnessing clean and sustainable solar energy.Herein,we encapsulated polyethylene glycol(PEG)in montmorillonite aerogels(3D-Mt)through vacuum impregnation to prepare 3D-Mt/PEG composite PCMs.When used as a support matrix,3D-Mt can effectively prevent PEG leakage and act as a flame-retardant barrier to reduce the flammability of PEG.Simultaneously,3D-Mt/PEG demonstrates outstanding shape retention,increased thermal energy storage density,and commendable thermal and chemical stability.The phase transition enthalpy of 3D-Mt/PEG can reach 167.53 J/g and remains stable even after 50 heating-cooling cycles.Furthermore,the vertical sheet-like structure of 3D-Mt establishes directional heat transport channels,facilitating efficient phonon transfer.This configuration results in highly anisotropic thermal conductivities that ensure swift thermal responses and efficient heat conduction.This study addresses the shortcomings of PCMs,including the issues of leakage and inadequate flame retardancy.It achieves the development and design of 3D-Mt/PEG with ultrahigh strength,superior flame retardancy,and directional heat transfer.Therefore,this work offers a design strategy for the preparation of high-performance composite PCMs.The 3D-Mt/PEG with vertically aligned and well-ordered array structure developed in this research shows great potential for thermal management and photothermal conversion applications. 展开更多

关键词 montmorillonite aerogel polyethylene glycol phase change materials solar thermal energy storage flame retardant

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Promoting the Na⁺-storage of NiCo₂S₄ hollow nanospheres by surfacing Ni-B nanoflakes 认领 引用

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作者 Jingfa Li Jian Zhou +3 位作者 Qihao Zhou Xin Wang Cong Guo Min Li 《Journal of Materials Science & Technology》 SCIE EI CAS CSCD 2021年第23期114-121,共8页

Sodium ion battery(SIB)is considered as the potential alternative for next generation energy system to succeed the lithium ion battery(LIB)due to the low price and vast abundance of Na resource.Ternary metal sulfide i... Sodium ion battery(SIB)is considered as the potential alternative for next generation energy system to succeed the lithium ion battery(LIB)due to the low price and vast abundance of Na resource.Ternary metal sulfide is identified as an impo rtant redox conversion type of negative electrode for SIB.In this study,amorphous nickel boride(Ni-B)nanoflakes are introduced into the hollow Ni-Co sulfide nanospheres by a facile in situ solution growth route to promote the electrochemical performance of Na⁺-storage.Electrochemical measurements demonstrate that the Ni-B component could effectively improve the redox kinetics of the conversion reaction and structural stability during long-term Na⁺insertion/extraction.For example,the NiCo₂S₄@Ni-B composites display a high reversible capacity of 251.9 mA h g^-1at the current density of 1.0 A g^-1after 200 cycles,much higher than that of bare NiCo₂S₄(37.4 mA h g^-1at 1.0 A g^-1after 200 cycles).As a consequence,these results demonstrate a new sight to explore heterostructures of mixed metal-sulfides electrode materials with superior Na⁺-storage performances. 展开更多

关键词 Surface growth Ternary metal sulfides Redox kinetics Sodium ion battery

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N-glucosyltransferase GbNGT1 from ginkgo complements the auxin metabolic pathway 认领 引用 被引量：2

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作者 Qinggang Yin Jing Zhang +8 位作者 Shuhui Wang Jintang Cheng Han Gao Cong Guo Lianbao Ma Limin Sun Xiaoyan Han Shilin Chen An Liu 《Horticulture Research》 SCIE CSCD 2021年第1期3118-3130,共13页

As auxins are among the most important phytohormones,the regulation of auxin homeostasis is complex.Generally,auxin conjugates,especially IAA glucosides,are predominant at high auxin levels.Previous research on termin... As auxins are among the most important phytohormones,the regulation of auxin homeostasis is complex.Generally,auxin conjugates,especially IAA glucosides,are predominant at high auxin levels.Previous research on terminal glucosylation focused mainly on the O-position,while IAA-N-glucoside and IAA-Asp-N-glucoside have been neglected since their discovery in 2001.In our study,IAA-Asp-N-glucoside was found to be specifically abundant(as high as 4.13 mg/g)in the seeds of 58 ginkgo cultivars.Furthermore,a novel N-glucosyltransferase,termed GbNGT1,was identified via differential transcriptome analysis and in vitro enzymatic testing.It was found that GbNGT1 could catalyze IAA-Asp and IAA to form their corresponding N-glucosides.The enzyme was demonstrated to possess a specific catalytic capacity toward the N-position of the IAA-amino acid or IAA from 52 substrates.Docking and site-directed mutagenesis of this enzyme confirmed that the E15G mutant could almost completely abolish its N-glucosylation ability toward IAA-Asp and IAA in vitro and in vivo.The IAA modification of GbNGT1 and GbGH3.5 was verified by transient expression assay in Nicotiana benthamiana.The effect of GbNGT1 on IAA distribution promotes root growth in Arabidopsis thaliana. 展开更多

关键词 auxin transient predominant

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Two pyrrole acids isolated from Phyllanthus emblica L.and their bioactivities 认领 引用 被引量：1

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作者 Shu-Hui Wang Cong Guo +8 位作者 Wen-Jin Cui Qing-Xia Xu Jun Zhang Jin-Zhu Jiang Yan Liu Sha Chen Chang Chen Jin-Tang Cheng An Liu 《Natural Products and Bioprospecting》 CSCD 2023年第1期493-501,共9页

An undescribed pyrrole acid,1-(4′-methoxy-4′-oxobutyl)-1 H-pyrrole-2,5-dicarboxylic acid(1)and one known pyr-role acid(2)were isolated from the fruits of Phyllanthus emblica.The structures of these compounds were el... An undescribed pyrrole acid,1-(4′-methoxy-4′-oxobutyl)-1 H-pyrrole-2,5-dicarboxylic acid(1)and one known pyr-role acid(2)were isolated from the fruits of Phyllanthus emblica.The structures of these compounds were elucidated via the comprehensive analyses of IR,HRESIMS,1D and 2D spectroscopic data.A series of biological assays revealed that compounds 1 and 2 could inhibit LPS-induced over-production of nitric oxide(NO),interleukin-6(IL-6),monocyte chemotactic protein 1(MCP-1)and tumor necrosis factor-α(TNF-α)by reducing the phosphorylation of extracellular regulated protein kinases(ERK)and c-Jun N-terminal kinases(JNK)in RAW 264.7 cells.Additionally,compounds 1 and 2 were found to reduce lipid deposition and increase the mRNA expression of ATP-binding cassette transporter A1 in oxidized low-density lipoprotein-treated RAW264.7 macrophages. 展开更多

关键词 Pyrrole acid Phyllanthus emblica L. Lipid deposition ATP-binding cassette transporter A1 RAW264.7 macrophages

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Realizing efficient electrochemical oxidation of 5-hydroxymethylfurfural on a freestanding Ni(OH)₂/nickel foam catalyst 认领 引用

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作者 Yunying Huo Cong Guo +6 位作者 Yongle Zhang Jingyi Liu Qiao Zhang Zhiting Liu Guangxing Yang Rengui Li Feng Peng 《Chinese Journal of Catalysis》 SCIE EI CAS CSCD 2024年第8期282-291,共10页

With the continuous improvement of solar energy production capacity,how to effectively use the electricity generated by renewable solar energy for electrochemical conversion of biomass is a hot topic.Electrochemical c... With the continuous improvement of solar energy production capacity,how to effectively use the electricity generated by renewable solar energy for electrochemical conversion of biomass is a hot topic.Electrochemical conversion of 5-hydroxymethylfurfural(HMF)to biofuels and value-added oxygenated commodity chemicals provides a promising and alternative pathway to convert re-newable electricity into chemicals.Although nickel-based eletrocatalysts are well-known for HMF oxidation,their relatively low intrinsic activity,poor conductivity and stability still limit the poten-tial applications.Here,we report the fabrication of a freestanding nickel-based electrode,in which Ni(OH)₂ species were in-situ constructed on Ni foam(NF)support using a facile ac-id-corrosion-induced strategy.The Ni(OH)2/NF electrocatalyst exhibits stable and efficient electro-chemical HMF oxidation into 2,5-furandicarboxylic acid(FDCA)with HMF conversion close to 100% with high Faraday efficiency.In-situ formation strategy results in a compact interface between Ni(OH)₂ and NF,which contributes to good conductivity and stability during electrochemical reac-tions.The superior performance benefits from dynamic cyclic evolution of Ni(OH)₂ to NiOOH,which acts as the reactive species for HMF oxidation to FDCA.A scaled-up device based on a continu-ous-flow electrolytic cell was also established,giving stable operation with a high FDCA production rate of 27 mg h^-1cm⁻².This job offers a straightforward,economical,and scalable design strategy to design efficient and durable catalysts for electrochemical conversion of valuable chemicals. 展开更多

关键词 Acid-corrosion-induced 5-Hydroxymethylfurfural Electrocatalytic oxidation Ni electrocatalysis

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A Class of Smoothing Modulus-Based Iterative Method for Solving Implicit Complementarity Problems 认领 引用

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作者 Cong Guo Chenliang Li Tao Luo 《American Journal of Computational Mathematics》 2022年第2期197-208,共12页

In this paper, a class of smoothing modulus-based iterative method was presented for solving implicit complementarity problems. The main idea was to transform the implicit complementarity problem into an equivalent im... In this paper, a class of smoothing modulus-based iterative method was presented for solving implicit complementarity problems. The main idea was to transform the implicit complementarity problem into an equivalent implicit fixed-point equation, then introduces a smoothing function to obtain its approximation solutions. The convergence analysis of the algorithm was given, and the efficiency of the algorithms was verified by numerical experiments. 展开更多

关键词 Implicit Complementarity Problem Smooth Function Smoothing Modulus-Based Iterative Method

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Characterization of SiPMs at 40 K for neutrino coherent detection based on pure CsI 认领 引用

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作者 Tao Liu Xilei Sun +9 位作者 Fengjiao Luo Jingbo Ye Bo Zheng Cong Guo Zhilong Hou Rongbin Zhou Aiqin Gao Lei Cao Bo Zhang Sijia Han 《Radiation Detection Technology and Methods》 CSCD 2026年第2期253-262,共10页

Background Silicon photomultiplier(SiPM),as the core photoelectric sensor for coherent neutrino detection in low-temperature pure CsI,its working performance directly determines the measurement accuracy of the scintil... Background Silicon photomultiplier(SiPM),as the core photoelectric sensor for coherent neutrino detection in low-temperature pure CsI,its working performance directly determines the measurement accuracy of the scintillator light yield.Our previous research has fully demonstrated the performance of pure CsI at liquid nitrogen temperature.More intriguingly,its performance is expected to be even better at 40 K.However,the performance characteristics of SiPM in the 40 K temperature range still remain to be explored;Methods In this study,a self-developed adjustable temperature control system ranging from 30 K to 293 K was built to investigate the key performance parameters of SiPM at different temperatures,such as single photoelectron spectrum,gain,breakdown voltage,dark count rate,after-pulse,internal crosstalk,and single photoelectron resolution;Purpose Special emphasis was placed on examining the key performance parameters of SiPM in the 40 K temperature range to evaluate its feasibility for light yield measurement in this temperature range;Conclusion The results show that this study obtained the parameter variation trends and optimal working conditions of 3 types of SiPM at different temperatures,thereby improving the sensitivity of the detector.This research provides important technical support for low-temperature detection in neutrino physics experiments. 展开更多

关键词 SiPM Pure CsI crystal 40 K Gain Breakdown voltage Dark count rate After-pulse Internal cross talk Single photoelectron resolution

Initial performance results of the JUNO detector 认领 引用

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作者 Angel Abusleme Thomas Adam +1137 位作者 Kai Adamowicz David Adey Shakeel Ahmad Rizwan Ahmed Timo Ahola Sebastiano Aiello Fengpeng An Guangpeng An Costas Andreopoulos Giuseppe Andronico João Pedro Athayde Marcondes de André Nikolay Anfimov Vito Antonelli Tatiana Antoshkina Burin Asavapibhop Didier Auguste Margherita Buizza Avanzini Andrej Babic Jingzhi Bai Weidong Bai Nikita Balashov Roberto Barbera Andrea Barresi Davide Basilico Eric Baussan Beatrice Bellantonio Marco Bellato JeanLuc Beney Marco Beretta Antonio Bergnoli Enrico Bernieri Nikita Bessonov David Biaré Daniel Bick Lukas Bieger Svetlana Biktemerova Thilo Birkenfeld David Blum Simon Blyth Sara Boarin Manuel Boehles Anastasia Bolshakova Mathieu Bongrand Aurélie Bonhomme Clément Bordereau Matteo Borghesi Augusto Brigatti Timothee Brugiere Riccardo Brugnera Riccardo Bruno Jonas Buchholz Antonio Budano Max Buesken Mario Buscemi Severino Bussino Jose Busto Ilya Butorov Marcel Büchner Anatael Cabrera Barbara Caccianiga Boshuai Cai Hao Cai Xiao Cai Yanke Cai Yi-zhou Cai Zhiyan Cai Stéphane Callier Steven Calvez Antonio Cammi Agustin Campeny Dechang Cai Chuanya Cao Dewen Cao Guofu Cao Jun Cao Yaoqi Cao Rossella Caruso Aurelio Caslini Cédric Cerna Vanessa Cerrone Daniele Cesini Chi Chan Jinfan Chang Yun Chang Milo Charavet Tim Charissé Auttakit Chatrabhuti Chao Chen Guoming Chen Haitao Chen Haotian Chen Jiahui Chen Jian Chen Jing Chen Junyou Chen Lihao Chen Mali Chen Mingming Chen Pingping Chen Po-An Chen Quanyou Chen Shaomin Chen Shenjian Chen Shi Chen Shiqiang Chen Sisi Chen Xin Chen Xuan Chen Xurong Chen Yi-Wen Chen Yiming Chen Yixue Chen Yu Chen Ze Chen Zelin Chen Zhang Chen Zhangming Chen Zhiyuan Chen Zhongchang Chen Zikang Chen Brian Cheng Jie Cheng Yaping Cheng Yu Chin Cheng Zhaokan Cheng Alexander Chepurnov Alexey Chetverikov Davide Chiesa Pietro Chimenti Yen-Ting Chin Pin-Jung Chiu Po-Lin Chou Ziliang Chu Artem Chukanov Neetu Raj Singh Chundawat Anna Chuvashova Gérard Claverie Catia Clementi Barbara Clerbaux Claudio Coletta Marta Colomer Molla Flavio Dal Corso Daniele Corti Salvatore Costa Simon Csakli Chenyang Cui Shanshan Cui Lorenzo Vincenzo D'Auria Olivia Dalager Jaydeep Datta Luis Delgadillo Franco Jiawei Deng Zhi Deng Ziyan Deng Wilfried Depnering Hanna Didenko Xiaoyu Ding Xuefeng Ding Yayun Ding Bayu Dirgantara Carsten Dittrich Sergey Dmitrievsky David Doerflinger Tadeas Dohnal Maria Dolgareva Dmitry Dolzhikov Chuanshi Dong Haojie Dong Jianmeng Dong Lan Dong Damien Dornic Evgeny Doroshkevich Wei Dou Marcos Dracos Olivier Drapier Tobias Drohmann Frédéric Druillole Ran Du Shuxian Du Yujie Duan Katherine Dugas Stefano Dusini Hongyue Duyang Martin Dvorak Jessica Eck Timo Enqvist Heike Enzmann Andrea Fabbri Ulrike Fahrendholz Lukas Fajt Donghua Fan Lei Fan Liangqianjin Fan Can Fang Jian Fang Wenxing Fang Marco Fargetta Elia Stanescu Farilla Anna Fatkina Laurent Favart Dmitry Fedoseev Zhengyong Fei Franz von Feilitzsch Vladko Fekete Li-Cheng Feng Qichun Feng Shaoting Feng Giovanni Ferrante Federico Ferraro Daniela Fetzer Giovanni Fiorentini Andrey Formozov Marcellin Fotzé Amélie Fournier Sabrina Franke Arran Freegard Florian Fritsch Ying Fu Haonan Gan Feng Gao Ruixuan Gao Ruohan Gao Shijiao Gao Alberto Garfagnini Gerard Gaudiot Arsenii Gavrikov Raphaël Gazzini Christoph Genster Diwash Ghimire Marco Giammarchi Agnese Giaz Gianfranco Giordano Nunzio Giudice Franco Giuliani Alexandre Goettel Maxim Gonchar Guanda Gong Guanghua Gong Hui Gong Michel Gonin Oleg Gorchakov Yuri Gornushkin Marco Grassi Christian Grewing Maxim Gromov Vasily Gromov Minhao Gu Xiaofei Gu Yu Gu Mengyun Guan Yuduo Guan Nunzio Guardone Rosa Maria Guizzetti Cong Guo Jingyuan Guo Wanlei Guo Yuhang Guo Paul Hackspacher Caren Hagner Hechong Han Ran Han Xiao Han Yang Han Ziguo Han Chuanhui Hao Jiajun Hao Vidhya Thara Hariharan JinCheng He Jinhong He Miao He Mingtao He Wei He Xinhai He Ziou He Tobias Heinz Dominikus Hellgartner Patrick Hellmuth Shilin Heng Yuekun Heng Rafael Herrera Daojin Hong YuenKeung Hor Shaojing Hou Zhilong Hou Fatima Houria Yee Hsiung Bei-Zhen Hu Hang Hu Hao Hu Jianrun Hu Jun Hu Peng Hu Tao Hu Wei Hu Yuxiang Hu Zhuojun Hu Chunhao Huang Guihong Huang Hanyu Huang Hexiang Huang Jinhao Huang Junlin Huang Junting Huang Kairui Huang Kaixuan Huang Qinhua Huang Shengheng Huang Tao Huang Wenhao Huang Xiaozhong Huang Xin Huang Xingtao Huang Yongbo Huang Lian-Chen Huang Jiaqi Hui Lei Huo Cédric Huss Safeer Hussain Leonard Imbert Antonio Insolia Ara Ioannisian Daniel Ioannisyan Ammad Ul Islam Roberto Isocrate Adrienne Jacobi Arshak Jafar Beatrice Jelmini Kuo-Lun Jen Soeren Jetter Xiangpan Ji Xiaolu Ji Xingzhao Ji Huihui Jia Junji Jia Yi Jia Cailian Jiang Chengbo Jiang Guangzheng Jiang Junjie Jiang Wei Jiang Xiaoshan Jiang Xiaozhao Jiang Yijian Jiang Yixuan Jiang Yue Jiang Ruyi Jin Shuzhu Jin Xiaoping Jing Cécile Jollet Liam Jones Jari Joutsenvaara Sirichok Jungthawan Philipp Kampmann Markus Kaiser Leonidas Kalousis Bowen Kan Li Kang Michael Karagounis Rebin Karaparambil Matej Karas Narine Kazarian Ali Khan Amir Khan Amina Khatun Khanchai Khosonthongkee Florian Kiel Patrick Kinz Denis Korablev Konstantin Kouzakov Alexey Krasnoperov Zinovy Krumshteyn Andre Kruth Tim Kuhlbusch Sergey Kuleshov Sindhujha Kumaran Chun-Hao Kuo Nikolay Kutovskiy Pasi Kuusiniemi Loïc Labit Tobias Lachenmaier Haojing Lai ToUyen LamThi Philipp Landgraf Cecilia Landini Lorenzo Lastrucci Fedor Lazarev Sébastien Leblanc Victor Lebrin Matthieu Lecocq Priscilla Lecomte Frederic Lefevre Liping Lei Ruiting Lei Xiangcui Lei Rupert Leitner Petr Lenskii Jason Leung Bo Li Chao Li Daozheng Li Demin Li Dian Li Fei Li Fule Li Gaoshuang Li Gaosong Li Haitao Li Hongjian Li Huang Li Huiling Li Jiajun Li Jiaqi Li Jin Li Kaijie Li Meiou Li Mengzhao Li Min Li Nan Li Qingjiang Li Quanlin Li Ruhui Li Rui Li Shanfeng Li Shuaijie Li Shuo Li Tao Li Teng Li Weidong Li Weiguo Li Xiaomei Li Xiaonan Li Xiwen Li Xinying Li Yang Li Yawen Li Yi Li Yichen Li Yifan Li Yingke Li Yuanxia Li Yufeng Li Zepeng Li Zhaohan Li Zhibing Li Zhiwei Li Zi-Ming Li Ziyuan Li Zonghai Li An-An Liang Jing Liang Jingjing Liang Jiajun Liao Minghua Liao Yilin Liao Yuzhong Liao Daniel Liebau Ayut Limphirat Sukit Limpijumnong Bo-Chun Lin Guey-Lin Lin Jiming Lin Shengxin Lin Tao Lin Xianhao Lin Xingyi Lin Yen-Hsun Lin Jiacheng Ling Jiajie Ling Xin Ling Ivano Lippi Caimei Liu Fang Liu Fengcheng Liu Gang Liu Haidong Liu Haotian Liu Hongbang Liu Hongjuan Liu Hongtao Liu Hongyang Liu Hu Liu Hui Liu Jianglai Liu Jianli Liu Jiaxi Liu Jin'gao Liu Jinchang Liu Jinyan Liu Kainan Liu Lei Liu Libing Liu Mengchao Liu Menglan Liu Min Liu Qishan Liu Qian Liu Qin Liu Runxuan Liu Shenghui Liu Shuangyu Liu Shubing Liu Shulin Liu Wanjin Liu Xiaowei Liu Ximing Liu Xinkang Liu Xiwen Liu Xuewei Liu Yan Liu Yankai Liu Yin Liu Yiqi Liu Yuanyuan Liu Yuexiang Liu Yunzhe Liu Zhen Liu Zhipeng Liu Zhuo Liu Domenico Lo Presti Salvatore Loffredo Lorenzo Loi Paolo Lombardi Claudio Lombardo Yongbing Long Andrea Longhin Fabio Longhitano Kai Loo Sebastian Lorenz Selma Conforti Di Lorenzo Chuan Lu Fan Lu Haoqi Lu Jiashu Lu Junguang Lu Meishu Lu Peizhi Lu Shuxiang Lu Xianghui Lu Xianguo Lu Xiaoxu Lu Xiaoying Lu Bayarto Lubsandorzhiev Sultim Lubsandorzhiev Livia Ludhova Arslan Lukanov Daibin Luo Fengjiao Luo Guang Luo Jianyi Luo Pengwei Luo Shu Luo Tao Luo Wuming Luo Xiaojie Luo Xiaolan Luo Zhipeng Lv Vladimir Lyashuk Bangzheng Ma Bing Ma Na Ma Qiumei Ma Si Ma Wing Yan Ma Xiaoyan Ma Xubo Ma Santi Maensiri Jingyu Mai Romain Maisonobe Marco Malabarba Yury Malyshkin Roberto Carlos Mandujano Fabio Mantovani Xin Mao Yajun Mao Stefano MMari Cristina Martellini Agnese Martini Jacques Martino Johann Martyn Matthias Mayer Davit Mayilyan Worawat Meevasana Artur Meinusch Qingru Meng Yue Meng Anita Meraviglia Anselmo Meregaglia Emanuela Meroni David Meyhöfer Jian Min Lino Miramonti Nikhil Mohan Salvatore Monforte Paolo Montini Michele Montuschi Nikolay Morozov Iwan Morton-Blake Xiangyi Mu Pavithra Muralidharan Lakshmi Murgod Axel Müller Thomas Mueller Massimiliano Nastasi Dmitry VNaumov Elena Naumova Diana Navas-Nicolas Igor Nemchenok Elisabeth Neuerburg VanHung Nguyen Dennis Nielinger Alexey Nikolaev Feipeng Ning Zhe Ning Yujie Niu Stepan Novikov Hiroshi Nunokawa Lothar Oberauer Juan Pedro Ochoa-Ricoux Samantha Cantu Olea Sebastian Olivares Alexander Olshevskiy Domizia Orestano Fausto Ortica Rainer Othegraven Yifei Pan Alessandro Paoloni Nina Parkalian George Parker Sergio Parmeggiano Achilleas Patsias Teerapat Payupol Viktor Pec Davide Pedretti Yatian Pei Luca Pelicci Nicomede Pelliccia Anguo Peng Haiping Peng Yu Peng Zhaoyuan Peng Elisa Percalli Willy Perrin Frédéric Perrot Pierre-Alexandre Petitjean Fabrizio Petrucci Min Pi Oliver Pilarczyk Ruben Pompilio Artyom Popov Pascal Poussot Stefano Pozzi Wathan Pratumwan Ezio Previtali Sabrina Prummer Fazhi Qi Ming Qi Xiaohui Qi Sen Qian Xiaohui Qian Zhen Qian Liqing Qin Zhonghua Qin Shoukang Qiu Manhao Qu Zhenning Qu Muhammad Usman Rajput Shivani Ramachandran Gioacchino Ranucci Neill Raper Reem Rasheed Thomas Raymond Alessandra Re Henning Rebber Abdel Rebii Bin Ren Shanjun Ren Yuhan Ren Andrea Rendina Cristobal Morales Reveco Taras Rezinko Barbara Ricci Luis Felipe Piñeres Rico Mariam Rifai Markus Robens Mathieu Roche Narongkiat Rodphai Fernanda de Faria Rodrigues Lars Rohwer Aldo Romani Vincent Rompel Bedřich Roskovec Xiangdong Ruan Xichao Ruan Peter Rudakov Saroj Rujirawat Arseniy Rybnikov Andrey Sadovsky Sahar Safari Giuseppe Salamanna Deshan Sandanayake Simone Sanfilippo Anut Sangka Nuanwan Sanguansak Ujwal Santhosh Giuseppe Sava Utane Sawangwit Julia Sawatzki Michaela Schever Jacky Schuler Cédric Schwab Konstantin Schweizer Dmitry Selivanov Alexandr Selyunin Andrea Serafini Giulio Settanta Mariangela Settimo Muhammad Ikram Shahzad Yanjun Shan Junyu Shao Zhuang Shao Anurag Sharma Vladislav Sharov Arina Shaydurova Wei Shen Gang Shi Hangyu Shi Hexi Shi Jingyan Shi Yanan Shi Yongjiu Shi Yuan Shi Dmitrii Shpotya Yike Shu Yuhan Shu She Shuai Vitaly Shutov Andrey Sidorenkov Randhir Singh Apeksha Singhal Chiara Sirignano Jaruchit Siripak Monica Sisti Maciej Slupecki Mikhail Smirnov Oleg Smirnov Thiago Sogo-Bezerra Michael Soiron Sergey Sokolov Julanan Songwadhana Boonrucksar Soonthornthum Felix Sorgenfrei Albert Sotnikov Mario Spinetti Warintorn Sreethawong Achim Stahl Luca Stanco Korbinian Stangler Konstantin Stankevich Hans Steiger Jochen Steinmann Malte Stender Tobias Sterr David Stipp Matthias Raphael Stock Virginia Strati Mikhail Strizh Alexander Studenikin Katharina von Sturm Aoqi Su Jun Su Yuning Su Gongxing Sun Guangbao Sun Hansheng Sun Lijun Sun Liting Sun Mingxia Sun Shifeng Sun Xilei Sun Yongzhao Sun Yunhua Sun Yuning Sun Zhanxue Sun Zhengyang Sun Narumon Suwonjandee Troy Swift Michal Szelezniak DušanŠtefánik FedorŠimkovic OndřejŠrámek Dmitriy Taichenachev Christophe De La Taille Akira Takenaka Hongnan Tan Xiaohan Tan Haozhong Tang Jian Tang Jingzhe Tang Qiang Tang Quan Tang Xiao Tang Jihua Tao Eric Theisen Minh Thuan Nguyen Thi Renju Tian Yuxin Tian Alexander Tietzsch Igor Tkachev Tomas Tmej Marco Danilo Claudio Torri Francesco Tortorici Konstantin Treskov Andrea Triossi Wladyslaw Trzaska Andrei Tsaregorodtsev Alexandros Tsagkarakis Yu-Chen Tung Cristina Tuve Nikita Ushakov Guillaume Vanroyen Nikolaos Vassilopoulos Carlo Venettacci Giuseppe Verde Maxim Vialkov Benoit Viaud Cornelius Moritz Vollbrecht Vit Vorobel Dmitriy Voronin Lucia Votano Stefan van Waasen Stefan Wagner Pablo Walker Jiawei Wan Andong Wang Caishen Wang Chung-Hsiang Wang Cui Wang Derun Wang En Wang Guoli Wang Hanwen Wang Hongxin Wang Huanling Wang Jiabin Wang Jian Wang Jun Wang Ke Wang Kunyu Wang Lan Wang Li Wang Lu Wang Meifen Wang Meng Wang Meng Wang Mingyuan Wang Qianchuan Wang Ruiguang Wang Sibo Wang Siguang Wang Tianhong Wang Tong Wang Wei Wang Wei Wang Wenshuai Wang Wenwen Wang Wenyuan Wang Xi Wang Xiangyue Wang Xuesen Wang Yangfu Wang Yaoguang Wang Yi Wang Yi Wang Yi Wang Yifang Wang Yuanqing Wang Yuman Wang Yuyi Wang Zhe Wang Zheng Wang Zhigang Wang Zhimin Wang Zongyi Wang Apimook Watcharangkool Junya Wei Jushang Wei Lianghong Wei Wei Wei Wei Wei Wenlu Wei Yadong Wei Yuehuan Wei Zhengbao Wei Marcel Weifels Kaile Wen Liangjian Wen Yijie Wen Jun Weng Christopher Wiebusch Rosmarie Wirth Steven Chan-Fai Wong Bjoern Wonsak Baona Wu Bi Wu Chengxin Wu Chia-Hao Wu Chin-Wei Wu Diru Wu Fangliang Wu Jianhua Wu Qun Wu Shuai Wu Wenjie Wu Yinhui Wu Yiyang Wu Zhaoxiang Wu Zhi Wu Zhongyi Wu Michael Wurm Jacques Wurtz Christian Wysotzki Yufei Xi Jingkai Xia Shishen Xian Ziqian Xiang Fei Xiao Pengfei Xiao Tianying Xiao Xiang Xiao Wan Xie Wei-Jun Xie Xiaochuan Xie Yijun Xie Yuguang Xie Zhangquan Xie Zhao Xin Zhizhong Xing Benda Xu Cheng Xu Chuang Xu Donglian Xu Fanrong Xu Hangkun Xu Jiayang Xu Jie Xu Jilei Xu Jinghuan Xu Lingyu Xu Meihang Xu Shiwen Xu Xunjie Xu Ya Xu Yin Xu Yu Xu Dongyang Xue Jingqin Xue Baojun Yan Liangping Yan Qiyu Yan Taylor Yan Tian Yan Wenqi Yan Xiongbo Yan Yupeng Yan Anbo Yang Caihong Yang Changgen Yang Chengfeng Yang Dikun Yang Dingyong Yang Fengfan Yang Haibo Yang Huan Yang Jie Yang Jize Yang Kaiwei Yang Lei Yang Mengting Yang Pengfei Yang Xiaoyu Yang Xuhui Yang Yi Yang Yichen Yang Yifan Yang Yixiang Yang Yujiao Yang Yuzhen Yang Zekun Yang Haifeng Yao Li Yao Jiaxuan Ye Mei Ye Xingchen Ye Ziping Ye Ugur Yegin Frédéric Yermia Peihuai Yi Rattikorn Yimnirun Jilong Yin Na Yin Weiqing Yin Xiangwei Yin Xiaohao Yin Sivaram Yogathasan Zhengyun You Boxiang Yu Chiye Yu Chunxu Yu Guangyou Yu Guojun Yu Hongzhao Yu Miao Yu Peidong Yu Simi Yu Xianghui Yu Yang Yu Zeyuan Yu Zezhong Yu Cenxi Yuan Chengzhuo Yuan Zhaoyang Yuan Zhenxiong Yuan Ziyi Yuan Baobiao Yue Noman Zafar AndréZambanini Jilberto Zamora Matteo Zanetti Vitalii Zavadskyi Fanrui Zeng Pan Zeng Shan Zeng Tingxuan Zeng Yuda Zeng Yujie Zeng Liang Zhan Aiqiang Zhang Bin Zhang Binting Zhang Chengcai Zhang Enze Zhang Feiyang Zhang Guoqing Zhang Haiqiong Zhang Han Zhang Hangchang Zhang Haosen Zhang Honghao Zhang Hongmei Zhang Jialiang Zhang Jiawen Zhang Jie Zhang Jin Zhang Jingbo Zhang Jinnan Zhang Junwei Zhang Kun Zhang Lei Zhang Mingxuan Zhang Mohan Zhang Peng Zhang Ping Zhang Qingmin Zhang Rongping Zhang Rui Zhang Shaoping Zhang Shiqi Zhang Shu Zhang Shuihan Zhang Siyuan Zhang Tao Zhang Xiaofeng Zhang Xiaomei Zhang Xin Zhang Xu Zhang Xuan Zhang Xuantong Zhang Xuesong Zhang Xueyao Zhang Yan Zhang Yibing Zhang Yinhong Zhang Yiyu Zhang Yizhou Zhang Yongjie Zhang Yongpeng Zhang Yu Zhang Yuanyuan Zhang Yue Zhang Yueyuan Zhang Yumei Zhang Yuning Zhang Zhenyu Zhang Zhicheng Zhang Zhijian Zhang Zhixuan Zhang Baoqi Zhao Fengyi Zhao Jie Zhao Liang Zhao Mei Zhao Rong Zhao Runze Zhao Shujun Zhao Tianchi Zhao Tianhao Zhao Yubin Zhao Dongqin Zheng Hua Zheng Xiangyu Zheng Yangheng Zheng Weili Zhong Weirong Zhong Albert Zhou Guorong Zhou Li Zhou Lishui Zhou Min Zhou Shun Zhou Tong Zhou Xiang Zhou Xing Zhou Yan Zhou Haiwen Zhu Jiang Zhu Jingsen Zhu Jingyu Zhu Kangfu Zhu Kejun Zhu Zhihang Zhu Ivan Zhutikov Bo Zhuang Honglin Zhuang Liang Zong Jiaheng Zou Sebastian Zwickel Jan Züfle JUNO Collaboration 《Chinese Physics C》 SCIE CAS CSCD 2026年第4期1-31,共31页

The Jiangmen Underground Neutrino Observatory(JUNO)started physics data taking on 26 August 2025.JUNO consists of a 20-kton liquid scintillator central detector,surrounded by a 35 kton water pool serving as a Cherenko... The Jiangmen Underground Neutrino Observatory(JUNO)started physics data taking on 26 August 2025.JUNO consists of a 20-kton liquid scintillator central detector,surrounded by a 35 kton water pool serving as a Cherenkov veto,and almost 1000 m² of plastic scintillator veto on top.The detector is located in a shallow underground laboratory with an overburden of 1800 m.w.e.This paper presents the performance results of the detector,extensively studied during the commissioning of the water phase,the subsequent liquid scintillator filling phase,and the first physics runs.The liquid scintillator achieved an attenuation length of 20.6 m at 430 nm,while the high coverage PMT system and scintillator together yielded about 1785 photoelectrons per MeV of energy deposit at the detector centre,measured using the 2.223 MeVγfrom neutron captures on hydrogen with an Am-C calibration source.The reconstructed energy resolution is 3.4%for two 0.511 MeVγat the detector centre and 2.9%for the 0.93 MeV quenched ²¹⁴Po alpha decays from natural radioactive sources.The energy non-linearity is calibrated to better than 1%.Intrinsic contaminations of ²³⁸U and ²³²Th in the liquid scintillator are below 10^-16 g/g,assuming secular equilibrium.The water Cherenkov detector achieves a muon detection efficiency better than 99.9%for muons traversing the liquid scintillator volume.During the initial science runs,the data acquisition duty cycle exceeded 97.8%,demonstrating the excellent stability and readiness of JUNO for high-precision neutrino physics. 展开更多

关键词 neutrino oscillations JUNO detector performance

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