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| 1 | 3D bioprinting: an emerging technology full of opportunities and challenges显示文摘 | Bin Zhang Yichen Luo Liang Ma Lei Gao Yuting Li Qian Xue Huayong Yang Zhanfeng Cui | 2018 | Bio-Design and Manufacturing2018，1，1： | 13 |
| 2 | Crack monitoring method based on Cu coating sensor and electrical potential technique for metal structure显示文摘Advanced crack monitoring technique is the cornerstone of aircraft structural health monitoring.To achieve real-time crack monitoring of aircraft metal structures in the course of service,a new crack monitoring method is proposed based on Cu coating sensor and electrical potential difference principle.Firstly,insulation treatment process was used to prepare a dielectric layer on structural substrate,such as an anodizing layer on 2A12-T4 aluminum alloy substrate,and then a Cu coating crack monitoring sensor was deposited on the structure fatigue critical parts by pulsed bias arc ion plating technology.Secondly,the damage consistency of the Cu coating sensor and2A12-T4 aluminum alloy substrate was investigated by static tensile experiment and fatigue test.The results show that strain values of the coating sensor and the 2A12-T4 aluminum alloy substrate measured by strain gauges are highly coincident in static tensile experiment and the sensor has excellent fatigue damage consistency with the substrate.Thirdly,the fatigue performance discrepancy between samples with the coating sensor and original samples was investigated.The result shows that there is no obvious negative influence on the fatigue performance of the 2A12-T4 aluminum alloy after preparing the Cu coating sensor on its surface.Finally,crack monitoring experiment was carried out with the Cu coating sensor.The experimental results indicate that the sensor is sensitive to crack,and crack origination and propagation can be monitored effectively through analyzing the change of electrical potential values of the coating sensor. | Hou Bo He Yuting Cui Ronghong Gao Chao Zhang Teng | 2015 | Chinese Journal of Aeronautics2015，28，3： | 10 |
| 3 | An in vivo study of the biodistribution of gold nanoparticles after intervaginal space injection in the tarsal tunnel显示文摘金 nanoparticles (AuNPs ) 的 biodistribution 是仔细与毒物学的效果有关并且因为他们的潜在的申请,担心大。与为液体运输的新奇解剖、组织学的结构的发现,然而,内在的机制包含了在在里面 AuNPs 的 vivo 运输和 biodistribution 要求进一步深入的调查。在当前的学习,在腱,容器,和神经纤维的一个焦点的点可以最佳地与另外的遥远的结缔组织连接的地方,我们在跗骨的隧道在 intervaginal 空间注射(ISI ) 以后在老鼠调查了 10-nm AuNPs 的 biodistribution。AuNPs 的静脉内的注射(IVI ) 用作控制。血和机关与诱导地联合的血浆团 spectrometry (ICPMS ) 为 Au 分发的定量分析在注射以后在 5, 15,和 30 min 并且在 1, 4, 12,和 24 h 被收集。IVI 和 ISI 产出显著地不同的结果:在在 ISI 以后的血的 AuNP 内容在 IVI 以后是比那低得多的;在肺,心,和肠是类似的;并且在皮和肌肉是更高的。这些调查结果被 AuNP 内容和相对机关 AuNP 分发比例的比率支持。我们表明的结果一快,直接并且发行量无关的 AuNP 器官运输小径,它可以改进我们生理、病理学的 biodistribution 的理解在生物系统处理。而且,这些结果提供新奇卓见进在里面 vivo 运输和 AuNPs 的 biodistribution,它可以导致新奇、有效治疗学并且管理策略。 | Xiaoli Shi Yuting Zhu Wenda Hua Yinglu Ji Qing Ha Xinxiao Han Yang Liu Jingwei Gao Qiang Zhang Sidi Liu Keli Ren Xiaochun Wu Hongyi Li Dong Han | 2016 | Nano Research2016，9，7： | 7 |
| 4 | Natural orifice transluminal endoscopic surgery in urology: The Chinese experience显示文摘Objective:To describe the Chinese experience of natural orifice transluminal endoscopic surgery(NOTES)in urology.Methods:From December 2008 to May 2017,35 animal experiments and 305 clinical surgeries of NOTES or natural orifices specimen extractions(NOSE)were performed in China.The animal experiments included five kidney biopsies,24 nephrectomies and six partial nephrectomies.The clinical surgeries included 12 transvaginal NOSE(TV-NOSE),266 hybrid transvaginal NOTES(TV-NOTES)and 27 pure TV-NOTES.The TV-NOSE procedure was performed in five transumbilical laparoendoscopic single-site(U-LESS)nephrectomies,four suprapubic-assisted laparoendoscopic single-site surgery(SA-LESS)nephroureterectomies,and three laparoscopic radical cystectomies.The hybrid TV-NOTES procedure included 210 nephrectomies,31 adrenalectomies,eight nephroureterectomies,13 partial nephrectomies,and four heminephrectomies.The pure TV-NOTES procedure included five renal cyst decortications and 22 nephrectomies.Results:A total of 29 animal experiments were successfully performed.One partial nephrectomy was converted to standard laparoscopic surgery.Two kidney biopsies and two nephrectomies were unsuccessful.A total of 297 clinical surgeries were successfully performed.Six patients who underwent hybrid TV-NOTES were converted to open surgery.Two patients who underwent pure TV-NOTES were converted to SA-LESS.There were 22 major complications,16 occurred intraoperatively and six postoperatively.The mean visual analog score(VAS)of 48 h after the operation was 2.5 points in TV-NOSE,2.3 points in hybrid TV-NOTES and 1.7 points in pure TV-NOTES.The mean follow-up of 50.6(3.0-87.0)months showed that all patients were in good condition.The umbilicus scars were nearly invisible in TV-NOSE and hybrid TV-NOTES.The vaginal incision healed well.Conclusions:TV-NOSE and TV-NOTES are feasible,safe,and effective with little injury,low pain,fast recovery,and good cosmetic outcomes in properly selected patients.They are worth consideration for urological clinical practice. | Xiaofeng Zou Guoxi Zhang Tianpeng Xie Yuanhu Yuan Rihai Xiao Gengqing Wu Xiaoning Wang Hui Xu Folin Liu Yuting Wu Yunfeng Liao Quanliang Liu Yinghao Sun Bo Yang Linhui Wang Chuanliang Xu Xiaofeng Gao | 2020 | Asian Journal of Urology2020，7，1： | 5 |
| 5 | Modeling investigation of geometric size effect on pervaporation dehydration through scaled-up hollow fiber NaA zeolite membranes显示文摘A mass transfer model in consideration of multi-layer resistances through Na A zeolite membrane and lumen pressure drop in the permeate side was developed to describe pervaporation dehydration through scaled-up hollow fiber supported NaA zeolite membrane. It was found that the transfer resistance in the lumen of the permeate side is strongly related with geometric size of hollow fiber zeolite membrane, which could not be neglected. The effect of geometric size on pervaporation dehydration could be more significant under higher vacuum pressure in the permeate side. The transfer resistance in the lumen increases with the hollow fiber length but decreases with lumen diameter. The geometric structure could be optimized in terms of the ratio of lumen diameter to membrane length. A critical value of dI/L(R_c) to achieve high permeation flux was empirically correlated with extraction pressure in the permeate side. Typically, for a hollow fiber supported Na A zeolite membrane with length of0.40 m, the lumen diameter should be larger than 2.0 mm under the extraction pressure of 1500 Pa. | Jiacheng Wang Peng Ye Xuechao Gao Yuting Zhang Xuehong Gu | 2018 | Chinese Journal of Chemical Engineering2018，26，7： | 4 |
| 6 | Fabricating antibacterial CoCrCuFeNi high-entropy alloy via selective laser melting and in-situ alloying显示文摘A quasi-equiatomic CoCrFeCuNi high-entropy alloy(HEA) with a broad-spectrum antibacterial ability and good mechanical properties has been fabricated by selective laser melting(SLM) and in-situ alloying of a blend of pre-alloyed CoCrFeNi powder and Cu elemental powder.The as-built HEA alloy has a homogeneous distribution of Cu and presents a single FCC phase.Compared with the same HEA fabricated using the traditional ingot metallurgy(IM) process,the HEA alloy fabricated by SLM releases more Cu ions to prevent growth and biofilm formation by gram-negative Escherichia coli and gram-positive Staphylococcus aureus,which enhances the applicability of the HEA alloy in potential applications that requires antibacterial ability.The results of this study confirm the feasibility of combining the antibacterial CoCrFeCuNi HEA alloy and SLM technology in fabricating complex shaped parts or structures with a strong antibacterial ability to be used in medical application or other environments desired for antibacterial ability. | Jingbo Gao Yuting Jin Yongqiang Fan Dake Xu Lei Meng Cong Wang Yuanping Yu Deliang Zhang Fuhui Wang | 2022 | Journal of Materials Science & Technology2022，，7： | 4 |
| 7 | Reconstruction the Process of Partial Melting of the Retrograde Eclogite from the North Qaidam,Western China: Constraints from Titanite U-Pb Dating and Mineral Chemistry显示文摘Retrograde eclogite and garnet amphibolite of the Lüliangshan unit of the Shenglikou area,North Qaidam,were studied with emphasis on rutile and titanite.A special focus is on the formation of rutile and its corona of titanite(Ttn1)in retrograde eclogite and on coarse-grained titanite(Ttn2)from the garnet amphibolite.Using zirconium(Zr)-in-rutile and Zr-in-titanite thermometers,the temperatures estimated for the formation of an early generation of rutile are 823–884℃at 2.5–2.8 GPa,while 812–894℃at 1.3–1.5 GPa are derived for the formation of coronitic Ttn1 in the retrograde eclogite.Therefore,isothermal decompression must have occurred during exhumation,which also has triggered the partial melting of the retrograde eclogite.Ttn2 of the garnet amphibolite has high REE contents and high Th/U ratios,indicating that it is newly grown from a Ti,Ca,and LREE enriched anatectic melt derived from the partial melting of retrograde eclogite.LA-ICP MS U-Pb dating yields a lower intercept age of 423±4 Ma for Ttn2,which is consistent with the granulite-facies metamorphic age of the retrograde eclogite.Moreover,a temperature of 781–823℃at 1.0–1.2 GPa is obtained for Ttn2,which fits the P-T conditions of the HP granulite-facies metamorphic stage(P=1.07–1.24 GPa and T=774–814℃),and documents that the crystallization of the melt occurred at the granulite-facies stage at 423 Ma.The high amount of REE of the garnet amphibolite is a consequence of the formation of Ttn2 from the melt.The contents and ratios of Zr and Hf in rutile and Ttn2 differ from those in the garnet amphibolite,and the whole rock Zr/Hf ratios of retrograde eclogite and garnet amphibolite are both higher than the respective ratios in rutile and Ttn2,suggesting that rutile and titanite cannot be the major carriers of Zr and Hf accounting for the high whole rock Zr/Hf ratios. | Yuting Cao Liang Liu Wenqiang Yang Yuan Gao Xiaohui Zhu | 2019 | Journal of Earth Science2019，30，6： | 4 |
| 8 | Microglia modulation with 1070-nm light attenuates Aβ burden and cognitive impairment in Alzheimer’s disease mouse model显示文摘Photobiomodulation,by utilizing low-power light in the visible and near-infrared spectra to trigger biological responses in cells and tissues,has been considered as a possible therapeutic strategy for Alzheimer’s disease(AD),while its specific mechanisms have remained elusive.Here,we demonstrate that cognitive and memory impairment in an AD mouse model can be ameliorated by 1070-nm light via reducing cerebralβ-amyloid(Aβ)burden,the hallmark of AD.The glial cells,including microglia and astrocytes,play important roles in Aβclearance.Our results show that 1070-nm light pulsed at 10 Hz triggers microglia rather than astrocyte responses in AD mice.The 1070-nm lightinduced microglia responses with alteration in morphology and increased colocalization with Aβare sufficient to reduce Aβload in AD mice.Moreover,1070-nm light pulsed at 10 Hz can reduce perivascular microglia and promote angiogenesis to further enhance Aβclearance.Our study confirms the important roles of microglia and cerebral vessels in the use of 1070-nm light for the treatment of AD mice and provides a framework for developing a novel therapeutic approach for AD. | Lechan Tao Qi Liu Fuli Zhang Yuting Fu Xi Zhu Xiaofu Weng Hongbin Han Yong Huang Yuanzhen Suo Liang Chen Xiaoling Gao Xunbin Wei | 2021 | Light(Science & Applications)2021，10，10： | 4 |
| 9 | Generation of obese rat model by transcription activator-like effector nucleases targeting the leptin receptor gene显示文摘The laboratory rat is a valuable mammalian model organism for basic research and drug discovery. Here we demonstrate an efficient methodology by applying transcription activator-like effector nucleases(TALENs) technology to generate Leptin receptor(Lepr) knockout rats on the Sprague Dawley(SD) genetic background. Through direct injection of in vitro transcribed m RNA of TALEN pairs into SD rat zygotes, somatic mutations were induced in two of three resulting pups. One of the founders carrying bi-allelic mutation exhibited early onset of obesity and infertility. The other founder carried a chimeric mutation which was efficiently transmitted to the progenies. Through phenotyping of the resulting three lines of rats bearing distinct mutations in the Lepr locus, we found that the strains with a frame-shifted or premature stop codon mutation led to obesity and metabolic disorders. However, no obvious defect was observed in a strain with an in-frame 57 bp deletion in the extracellular domain of Lepr. This suggests the deleted amino acids do not significantly affect Lepr structure and function. This is the first report of generating the Lepr mutant obese rat model in SD strain through a reverse genetic approach. This suggests that TALEN is an efficient and powerful gene editing technology for the generation of disease models. | Yuting Chen Wenqing Lu Na Gao Yi Long Yanjiao Shao Meizhen Liu Huaqing Chen Shixin Ye Xueyun Ma Mingyao Liu Dali Li | 2017 | Science China(Life Sciences)2017，60，2： | 4 |
| 10 | The integration of transcriptomic and transgenic analyses reveals the involvement of the SA response pathway in the defense of chrysanthemum against the necrotrophic fungus Alternaria sp.显示文摘Chrysanthemum morifolium cv.‘Huaihuang’has ornamental,edible,medicinal,and tea product uses.However,its field growth,yield,and quality are negatively affected by black spot disease caused by Alternaria sp.(Strain:HQJH10092301;GenBank accession number:KF688111).In this study,we transcriptionally and transgenically characterized a new cultivar,‘Huaiju 2#’(Henan Traditional Chinese Medicine Plant Cultivar identification number:2016002),which was bred from‘Huaihuang’and shows resistance to Alternaria sp.Numerous‘Huaiju 2#’plants were inoculated with Alternaria sp.for three or five days.Metabolic analysis showed increases in both salicylic acid(SA)and jasmonic acid(JA)in infected plants compared to the control.Protein activity analysis also revealed a significant increase in defense enzyme activities in infected plants.RNA-Seq of plants infected for 3 or 5 days produced a total of 58.6 GB of clean reads.Among these reads,16,550 and 13,559 differentially expressed genes(DEGs)were identified in Cm_3 dpi(sample from 3 days post-inoculation labeled as Cm_3 dpi)and Cm_5 dpi(sample from 5 days post-inoculation labeled as Cm_5 dpi),respectively,compared with their controls(Cm_0 d:a mixture samples from 0 d(before inoculation)and those treated with sterile distilled water at 3 dpi and 5 dpi).Gene annotation and cluster analysis of the DEGs revealed a variety of defense responses to Alternaria sp.infection,which were characterized by increases in resistance(R)proteins and the reactive oxygen species(ROS),Ca2+,mitogen-activated protein kinase(MAPK),and JA signaling pathways.In particular,SA signaling was highly responsive to Alternaria sp.infection.The qPCR analysis of 12 DEG candidates supported their differential expression characterized by using the RNA-Seq data.One candidate was CmNPR1(nonexpressor of pathogenesis-related gene 1),an important positive regulator of SA in systemic acquired resistance(SAR).Overexpression of CmNPR1 in‘Huaiju 2#’increased the resistance of transgenic plants to black spot.These findings indicate that the SA response pathway is likely involved in the defense of‘Huaiju 2#’against Alternaria sp.pathogens. | Xiting Zhao Lingyu Song Liwei Jiang Yuting Zhu Qinghui Gao Dandan Wang Jing Xie Meng Lv Ping Liu Mingjun Li | 2020 | Horticulture Research2020，7，1： | 3 |
| 11 | Recent progress of nanotechnology-based theranostic systems in cancer treatments显示文摘Theranostics that integrates therapy and diagnosis in one system to achieve accurate cancer diagnosis and treatment has attracted tremendous interest,and has been recognized as a potential breakthrough in overcoming the challenges of conventional oncotherapy.Nanoparticles are ideal candidates as carriers for theranostic agents,which is attributed to their extraordinary physicochemical properties,including nanoscale sizes,functional properties,prolonged blood circulation,active or passive tumor targeting,specific cellular uptake,and in some cases,excellent optical properties that ideally meet the needs of phototherapy and imaging at the same time.Overall,with the development of nanotechnology,theranostics has become a reality,and is now in the transition stage of'bench to bedside.'In this review,we summarize recent progress on nanotechnology-based theranostics,i.e.,nanotheranostics,that has greatly assisted traditional therapies,and has provided therapeutic strategies emerging in recent decades,as well as'cocktail'theranostics mixing various treatment modalities. | Ying Xue Yuting Gao Fanling Meng Liang Luo | 2021 | Cancer Biology & Medicine2021，18，2： | 3 |
| 12 | Design of a Novel Dual Flux Modulation Machine with Consequent-Pole Spoke-Array Permanent Magnets in Both Stator and Rotor显示文摘In this paper,a novel dual flux modulation(DFM)machine with consequent-pole spoke-array permanent magnets(PMs)in both stator and rotor is proposed to achieve a larger torque density than regular flux modulation machines.The stator has two portions of PMs,one is set next to the stator slot with circumferential magnetization,and the other is inserted between the stator yoke and flux bridge with radial magnetization.The rotor has consequent-pole spoke-array PMs and alternative flux bridges.The proposed DFMPM machine can be regarded as the combination of the flux switching PM(FSPM)machine and vernier PM(VPM)machine.First,the structure and operational principle are introduced.Then,the proposed 12-stator-slot/10-rotor-tooth dual flux modulation permanent magnet(DFMPM)machine is compared with the FSPM machine and VPM machine in terms of flux lines distribution,back-electromotive force(EMF),cogging torque and average torque.Finally,the four proposed DFMPM machines are optimized for maximum average torque and minimum ripple torque considering the effects of split ratio,slot opening ratio,PM depth,PM angle and iron angle. | Ziyi Liang Yuting Gao Dawei Li Ronghai Qu | 2018 | CES Transactions on Electrical Machines and Systems2018，2，1： | 3 |
| 13 | Synthesis, two-photon absorption and AIE properties of multibranched thiophene-based triphenylamine derivatives with triazine core显示文摘Two new multibranched thiophene-based triarylamine derivatives with 1,3,5-triazine core are synthesized and characterized. Their one-and two-photon absorption properties and aggregation-induced emission effect have been investigated. Both the STAPA-based compounds are AIE active. The two-photon absorption (2PA) cross sections measured by the open aperture Z-scan technique are determined to be 620 and 1610 GM for STAPA-a and STAPA-b in chloroform,respectively, which dramatically increase with the introduction of alkyl chains. The relationship between their structures and properties on one-and two-photon absorption and aggregation-induced emission is discussed, which allows us to examine the effect of introducing alkyl chains. In addition, solvent effects also show a significant influence on the 2PA cross section. The two compounds with excellent AIE and 2PA properties provide attractive alternatives for the biophotonic materials. | GAO YuTing ZHANG Hao JIANG Tao YANG Ji LI Bo LI Zhen HUA JianLi | 2013 | Science China Chemistry2013，56，9： | 3 |
| 14 | Decomposition Methods for Manufacturing System Scheduling:A Survey显示文摘Manufacturing is the application of labor, tools,machines, chemical and biological processing, to an original raw material by changing its physical and geometrical characteristics, in order to make finished products. Since the first industrial revolution, to accommodate the large-scale production,tremendous changes have happened to manufacturing through the innovations of technology, organization, management, transportation and communication. This work first reviews the highvolume low-mix process by focusing on the quantity production,transfer line and single model assembly line. Then, it reviews the high-volume high-mix process. For such a process type,mixed/multi model assembly line is usually adopted. Hence,two main decisions on them, i.e., balancing and, sequencing are reviewed. Thereafter, it discusses the low-volume high-mix process in detail. Then, technology gap and future work is discussed, and at last, conclusions are given. | Fajun Yang Kaizhou Gao Ian Ware Simon Yuting Zhu Rong Su | 2018 | IEEE/CAA Journal of Automatica Sinica2018，5，2： | 3 |
| 15 | Erratum to:High-throughput fast full-color digital pathology based on Fourier ptychographic microscopy via color transfer [Sci. China-Phys. Mech. Astron. 64(11), 114211 (2021)]显示文摘In this paper[1],Figure 5(a)is mistakenly used with the figure of ground truth,which is taken and stitched by 10×/0.3NA objective and the operations have been detailed in the main text.The correction is as follows(Figure 1).This error does not affect the conclusion of this paper.The authors have also checked other figures such as Figure 6,and they are used correctly. | Yuting Gao Jiurun Chen Aiye Wang An Pan Caiwen Ma Baoli Yao | 2021 | Science China(Physics,Mechanics & Astronomy)2021，64，12： | 3 |
| 16 | Temporal and spatial variations of net primary productivity and its response to groundwater of a typical oasis in the Tarim Basin, China显示文摘Net primary productivity (NPP) of the vegetation in an oasis can reflect the productivity capacity of a plant community under natural environmental conditions. Owing to the extreme arid climate conditions and scarce precipitation in the arid oasis regions, groundwater plays a key role in restricting the development of the vegetation. The Qira Oasis is located on the southern margin of the Taklimakan Desert (Tarim Basin, China) that is one of the most vulnerable regions regarding vegetation growth and water scarcity in the world. Based on remote sensing images of the Qira Oasis and daily meteorological data measured by the ground stations during the period 2006-2019, this study analyzed the temporal and spatial patterns of NPP in the oasis as well as its relation with the variation of groundwater depth using a modified Carnegie Ames Stanford Approach (CASA) model. At the spatial scale, NPP of the vegetation decreased from the interior of the Qira Oasis to the margin;at the temporal scale, NPP of the vegetation in the oasis fluctuated significantly (ranging from 29.80 to 50.07 g C/(m2•month)) but generally showed an increasing trend, with the average increase rate of 0.07 g C/(m2•month). The regions with decreasing NPP occupied 64% of the total area of the oasis. During the study period, NPP of both farmland and grassland showed an increasing trend, while that of forest showed a decreasing trend. The depth of groundwater was deep in the south of the oasis and shallow in the north, showing a gradual increasing trend from south to north. Groundwater, as one of the key factors in the surface change and evolution of the arid oasis, determines the succession direction of the vegetation in the Qira Oasis. With the increase of groundwater depth, grassland coverage and vegetation NPP decreased. During the period 2008-2015, with the recovery of groundwater level, NPP values of all types of vegetation with different coverages increased. This study will provide a scientific basis for the rational utilization and sustainable management of groundwater resources in the oasis. | SUN Lingxiao YU Yang GAO Yuting ZHANG Haiyan YU Xiang HE Jing WANG Dagang Ireneusz MALIK Malgorzata WISTUBA YU Ruide | 2021 | Journal of Arid Land2021，13，11： | 2 |
| 17 | Surface sulfur vacancies enhanced electron transfer over Co-ZnS quantum dots for efficient degradation of plasticizer micropollutants by peroxymonosulfate activation显示文摘Peroxymonosulfate(PMS)activation in heterogeneous processes is a promising water treatment technology.Nevertheless,the high energy consumption and low efficiency during the reaction are ineluctable,due to electron cycling rate limitation.Herein,a new strategy is proposed based on a quantum dots(QDs)/PMS system.Co-ZnS QDs are synthesized by a water phase coprecipitation method.The inequivalent lattice-doping of Co for Zn leads to the generation of surface sulfur vacancies(SVs),which modulates the surface of the catalyst to form an electronic nonequilibrium surface.Astonishingly,the plasticizer micropollutants can be completely degraded within only tens of seconds in the Co-Zn S QDs/PMS system due to this type of surface modulation.The interfacial reaction mechanism is revealed that pollutants tend to be adsorbed on the cobalt metal sites as the electron donors,where the internal electrons of pollutants are captured by the metal species and transferred to the surface SVs.Meanwhile,PMS adsorbed on the SVs is reduced to radicals by capturing electrons,achieving effective electron recovery.Dissolved oxygen(DO)molecules are also easily attracted to catalyst defects and are reduced to O_(2)^(·-),further promoting the degradation of pollutants. | Yuting Gu Tingting Gao Fagen Zhang Chao Lu Wenrui Cao Ziwei Fu Chun Hu Lai Lyu | 2022 | Chinese Chemical Letters2022，33，8： | 2 |
| 18 | Exogenous SA or 6-BA maintains photosynthetic activity in maize leaves under high temperature stress显示文摘With global warming, high-temperature(HT) stress has become a major abiotic stress for crops, in particular summer maize in China. Photosynthesis is sensitive to HT. Salicylic acid(SA) and 6-benzyladenine(6-BA) can improve the adaptation of plants to various biotic and abiotic stresses. However, their contribution to maintaining photosynthetic activity and alleviating photoinhibition in maize leaves under HT stress is still unclear. The effects of exogenous SA or 6-BA on growth, photosynthesis capacity, photosystem Ⅱ(PSII) activity, subcellular ultrastructure, antioxidant system, and plant hormones in maize leaves under HT stress were investigated. Under HT conditions, application of SA or 6-BA up-regulated gibberellin and zeatin content in leaves, increasing leaf area index(LAI). It also expanded the stomata by reducing abscisic acid and jasmonic acid content in leaves, cooling them and increasing CO2supply to photosynthesis. A higher net photosynthetic rate, combined with increased activity of the antioxidant system, alleviated oxidative stress in maize plants sprayed with SA or 6-BA, allowing them to maintain their chloroplast ultrastructure and PSII activity, in particular electron transfer from QAto QB. The increased LAI and net photosynthetic rate per unit leaf area also resulted in the accumulation of more biomass. | Yuting Li Xuetao Han Hao Ren Bin Zhao Jiwang Zhang Baizhao Ren Huiyuan Gao Peng Liu | 2023 | The Crop Journal2023，11，2： | 2 |
| 19 | Zinc-based metal organic framework with antibacterial and anti-inflammatory properties for promoting wound healing显示文摘The synergistic effect of antibacterial and anti-inflammatory is needed to overcome the problem of wound healing difficulties.Based on the favorable antibacterial and anti-inflammatory effect of zinc ions(Zn^(2+))and the physicochemical properties of metal organic frameworks(MOFs),we prepared nanosized zinc-based MOF:Zn-BTC with the ability to slowly release Zn^(2+).In cellular levels,Zn-BTC possessed lower toxicity to fibroblasts and enhanced capacity of cell proliferation and migration.It also had good bactericidal effect on multiple drug-resistant bacteria by reducing 41.4%MRSA and 47.2%Escherichia coli.In addition,Zn-BTC also displayed the ability of lowering the expression of antioxidant genes:superoxide dismutase 1,superoxide dismutase 2 and interleukin 6,and enhancing the expression of wound healing genes:transforming growth factors-b and type I collagen.Finally,it also demonstrated that Zn-BTC could effectively improve the skin wound healing of SD rats and had no toxicity on major organs.The favorable biocompatibility,antibacterial and anti-inflammatory properties of Zn-BTC gave a new insight of designing novel MOFs for promoting skin wound healing. | Yuting Chen Jinhong Cai Dachang Liu Shuhan Liu Doudou Lei Li Zheng Qingjun Wei Ming Gao | 2022 | Regenerative Biomaterials2022，9，1： | 2 |
| 20 | Observation of coupling between zero- and two- dimensional semiconductor systems based on anomalous diamagnetic effects显示文摘我们报导在一个单个自我装配的 InAs 量点和弄湿的层之间联合的直接观察,基于用磁电机光致发光光谱学的许多身体激子状态的强壮的抗磁的移动。当在弄湿的层的一个电子在量点与一个洞结合时,一个极其大的积极抗磁的系数被观察;系数比在量点限制的激子状态的大将近一个数量级。有在联合系统的一个量点的洞的电子的再结合导致不平常的否定抗磁的效果,它在一个纯量点系统是比那强壮五倍的。这效果能被归因于在再结合以后处于量点的激动的状态在弄湿的层或电子的传播仍然是电子到弄湿的层的 wavefunction 的扩大。在这种情况中,因为洞的缺席,在量点飞机的最后的状态的 wavefunction 程度比起始的状态的大得多吸引电子。在弄湿的层取决于大电子 wavefunction 程度的射出的光子的性质显示联合发生在不同维数的系统之间,它也从在不同配置使用一个磁场获得的结果被验证。这研究铺平一条新道路与零维、二维的结构观察混合状态,它能为调查 Kondo 物理并且实现是有用的基于纺纱固态量信息处理。 | Shuo Cao Jing Tang Yue Sun Kai Peng Yunan Gao Yanhui Zhao Chenjiang Qian Sibai Sun Hassan Ali Yuting Shao Shiyao Wu Feilong Song David A. Williams Weidong Sheng Kuijuan Jin Xiulai Xu | 2016 | Nano Research2016，9，2： | 2 |
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