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| 1 | A Review of Research on Warm-Sector Heavy Rainfall in China显示文摘Warm-sector heavy rainfall (WSHR) events in China have been investigated for many years. Studies have investigated the synoptic weather conditions during WSHR formation, the categories and general features, the triggering mechanism, and structural features of mesoscale convective systems during these rainfall events. The main results of WSHR studies in recent years are summarized in this paper. However, WSHR caused by micro- to mesoscale systems often occurs abruptly and locally, making both numerical model predictions and objective forecasts difficult. Further research is needed in three areas:(1) The mechanisms controlling WSHR events need to be understood to clarify the specific effects of various factors and indicate the influences of these factors under different synoptic background circulations. This would enable an understanding of the mechanisms of formation, maintenance, and organization of the convections in WSHR events.(2) In addition to South China, WSHR events also occur during the concentrated summer precipitation in the Yangtze River-Huaihe River Valley and North China. A high spatial and temporal resolution dataset should be used to analyze the distribution and environmental conditions, and to further compare the differences and similarities of the triggering and maintenance mechanisms of WSHR events in different regions.(3) More studies of the mechanisms are required, as well as improvements to the model initial conditions and physical processes based on multi-source observations, especially the description of the triggering process and the microphysical parameterization. This will improve the numerical prediction of WSHR events. | Jianhua SUN Yuanchun ZHANG Ruixin LIU Shenming FU Fuyou TIAN | 2019 | Advances in Atmospheric Sciences2019，36，12： | 13 |
| 2 | 肠道菌群在功能性便秘中的作用显示文摘功能性便秘非常常见,但其发病机制尚不明了。越来越多的证据显示,功能性便秘与肠道微生态失调有关,而肠道微生态与肠道转运之间很可能存在相互影响。本文对功能性便秘发生过程中肠道微生态所发挥作用的证据进行了总结。肠道微生态通过胆酸、短链脂肪酸、5-羟色胺和甲烷等相关微生物代谢活动调控结肠动力、结肠黏膜分泌和吸收,进而促使功能性便秘的发生。作为肠道微生态影响功能性便秘的证据支持,用益生菌、益生元、合生元和中药治疗功能性便秘时,常可观察到患者肠道微生态在菌种组成和功能上的改变。深入研究功能性便秘的病理发生,阐明微生态制剂治疗功能性便秘的药理机制,将为功能性便秘的新型治疗方法提供理论基础。 | Shengsheng Zhang Ruixin Wang Danyan Li Luqing Zhao Lixin Zhu | 2021 | Gastroenterology Report2021，9，5： | 13 |
| 3 | Three-dimensional dynamic culture of pre-osteoblasts seeded in HA-CS/Col/nHAP composite scaffolds and treated with α-ZAL显示文摘造骨细胞前 MC3T3-E1 房间在玻尿的修改酸的 chitosan/collagen/nano-hydroxyapatite (HA-CS/Col/nHAP ) 是有教养的合成脚手架并且与 phytoestrogen 对待 -zearalanol (为骨头织物工程改进骨头织物形成的 -ZAL) 。灌注和动态紧张被用于三维(3D ) 有教养的房间,它在骨头组织模仿机械微型环境并且解决集体转移问题。在 vitro 的房间支架构造的形态学然后被检验,成骨的标记被 immunohistochemistry 染色并且西方的弄污估计。结果证明房间以一种不规则的方式扩展了他们的 pseudopodia 并且在 3D-dynamic 文化沿着墙分散了。Osteogenic 显型被增加或由提高的骨胶原坚持说(COLI ) 我铺平,减少的 osteopontin 表示和有的很少在 12 天期间在 osteocalcin 上完成表示在 vitro 文化。响应 -ZAL, ,房间支架构造显示出禁止的细胞的增长,提高了碱的磷酸酶(高山) 活动和到原子因素 kappa B (NF-B ) ligand (RANKL ) 的受体使活跃之物的 osteoprotegerin 的增加的比率。到与 -ZAL 对待的房间支架构造的灌注和动态紧张的申请在骨头织物工程的成骨刺激的研究代表一条有希望的途径。 | Lu Liu Yong Guo Xuezhong Chen Ruixin Li Zhihong Li Liang Wang Zongming Wan Jianyu Li Qingxin Hao Hao Li Xizheng Zhang | 2012 | Acta Biochimica et Biophysica Sinica2012，44，8： | 7 |
| 4 | MicroRNA expression profile of gastric cancer stem cells in the MKN-45 cancer cell line显示文摘MicroRNAs (miRNAs ) 玩在目标送信人 RNA 的 post-transcriptional 基因 silencing 的重要角色,它几乎涉及所有生物过程。以前,我们证明了从 MKN-45 癌症房间的形成身体的房间衬里的球状体拥有了胃的癌症干细胞(CSC ) 性质。在这研究,我们试图决定胃的 CSC 的 miRNA 侧面并且在胃的 CSC 探索 miRNAs 的角色。人的 miRNA microarrays,它包含为 1887 人的 miRNAs 特定的探针被用来决定胃的 CSC 的表示侧面。有一个超过 2 褶层变化的 182 miRNAs 的一个总数被识别是在球状体之间表示的差别形成身体的房间和父母房间。这些 miRNAs, 9 miRNAs 在球状体是过去表示的形成身体的房间当另外的 173 miRNAs 都是下面表示的时,显示在人的胃的 CSC 的大多数 miRNAs 的角色可以是肿瘤 suppressors。microarray 分析的结果被量的即时聚合酶链反应验证,并且坚固性率是 70%(7 从 10 ) 。为验证 miRNAs 的目标基因被使用三个联机软件程序预言,人权保护, PicTar,和 TargetScan。大多数 miRNAs 的潜在的目标与在癌症的肌动朊细胞骨架,焦点的粘附,细胞外的 matrixreceptor 相互作用,和小径的规定相关。特别,几基因与干细胞基因的一些枢轴的发信号小径被联系。评估胃的 CSC 的典型 miRNAs 可以是为学习胃的癌症并且开发治疗学的策略的一个新方法,它在胃的癌症在根除瞄准了 CSC 的 subpopulation。 | Jianming Liu Lilin Ma Zhiwei Wang Lei Wang Chun Liu Ruixin Chen Jianguo Zhang | 2014 | Acta Biochimica et Biophysica Sinica2014，46，2： | 6 |
| 5 | Impact of oceans on climate change in drylands显示文摘Drylands account for approximately 41% of the global total land area. Significant warming and rare precipitation in drylands result in a fragile ecology and deterioration of the living environment, making it more sensitive to global climate change. As an important regulator of the Earth's climate system, the oceans play a vital role in the process of climate change in drylands. In modern climate change in particular, the impact of marine activities on climate change in drylands cannot be neglected. This paper reviews the characteristics of climate change in drylands over the past 100 years, and summarizes the researches conducted on the impact of marine activities on these changes. The review focuses on the impact of the Pacific Decadal Oscillation(PDO), Atlantic Multidecadal Oscillation(AMO), El Ni?o and La Ni?a on climate change in drylands, and introduces the mechanisms by which different oceanic oscillation factors synergistically affect climate change in drylands.Studies have shown that global drylands have experienced a significant intensification in warming in the past 100 years, which shows obvious characteristics of interdecadal dry/wet variations. The characteristics of these changes are closely related to the oscillatory factors of the oceanic interdecadal scale. Different phase combinations of oceanic oscillation factors significantly change the land-sea thermal contrast, which in turn affects the westerly jet, planetary wave and blocking frequency, resulting in changes in the temperature and dry/wet characteristics of drylands. With the intensification of climate change in drylands, the impact of marine activities on these regions will reveal new characteristics in the future, which will increase the uncertainty of future climate change in drylands and intensify the impact of these drylands on global climate. | Xiaodan GUAN Jieru MA Jianping HUANG Ruixin HUANG Lei ZHANG Zhuguo MA | 2019 | Science China Earth Sciences2019，62，6： | 5 |
| 6 | A Novel Strategy to Fabricate Core-Sheath Structure Piezoelectric Yarns for Wearable Energy Harvesters显示文摘Wearable and portable electronic devices based on textile structure have been widely used owing to their wearability and comfortableness.However,yarn fineness and the comfort of the fabric cannot satisfy the requirements of smart wearable devices.This work presents a novel strategy to prepare highly integrated PVDF/conductive nylon core-sheath structure piezoelectric yarns for wearable which is fabricated by combining electrospinning strategy with 2D braiding technology.The fineness of single yarns as well as strength are both improved significantly compared to previous works.The piezoelectric outputs of the yarn are still stable after 800 s fatigue test at a frequency of 4 Hz,and the cycle stability can maintain more than 3200 cycles.Furthermore,the piezoelectric yarns are further woven into piezoelectric plain fabric.According to the electrical performance,the length of the piezoelectric yarn and the thickness of the piezoelectric layer would both affect the output electrical performance.The yarn of the 10 cm in length and 600μm in fineness can produce an output voltage of 120 mV.Meanwhile,Both the piezoelectric yarn and the fabric could generate piezoelectric output signals through human movement,such as bending,walking.Therefore,the electrical and mechanical performance of the piezoelectric yarns prepared in our work could be improved significantly,and the comfortableness and durability performance of the piezoelectric fabric can satisfy most wearing requirements,which would provide some help in the field of piezoelectric wearable devices based on yarns and fabrics. | Lili Xue Wei Fan Yang Yu Kai Dong Chengkun Liu Yanli Sun Cong Zhang Weichun Chen Ruixin Lei Kai Rong Qi Wang | 2021 | Advanced Fiber Materials2021，3，4： | 3 |
| 7 | A climatic dataset of ocean vertical turbulent mixing coefficient based on real energy sources显示文摘Using data on wind stress, significant height of combined wind waves and swell, potential temperature, salinity and seawater velocity, as well as objectively-analyzed in situ temperature and salinity, we established a global ocean dataset of calculated wind- and tide-induced vertical turbulent mixing coefficients. We then examined energy conservation of ocean vertical mixing from the point of view of ocean wind energy inputs, gravitational potential energy change due to mixing(with and without artificially limiting themixing coefficient), and K-theory vertical turbulent parameterization schemes regardless of energy inputs. Our research showed that calculating the mixing coefficient with average data and artificial limiting the mixing coefficient can cause a remarkable lack of energy conservation, with energy losses of up to 90% and changes in the energy oscillation period. The data also show that wind can introduce a huge amount of energy into the upper layers of the Southern Ocean, and that tidesdo so in regions around underwater mountains. We argue that it is necessary to take wind and tidal energy inputs into account forlong-term ocean climate numerical simulations. We believe that using this ocean vertical turbulent mixing coefficient climatic dataset is a fast and efficient method to maintain the ocean energy balance in ocean modeling research. | ZHANG Yu LIN YiHua HUANG RuiXin | 2014 | Science China Earth Sciences2014，57，10： | 3 |
| 8 | Molecular dynamics simulations of surfactant adsorption at oil/water interface under shear flow显示文摘Surfactants are extensively used in many chemical products to improve their stability, appearance, texture, and rheology. Precise control of the emulsion droplet size distribution, which depends on the characteristics of the surfactant used, is important for target-oriented product design. A complete understand! ng of the structures and dynamics of emulsion droplets at the reactor level requires coupling of two mesoscale physical constraints, that at the interfacial level, i.e., smaller than a single droplet (Mesoscale- 1), and that at the device level, i.e., larger than a single droplet (Mesoscale-2). In this work, the structures and adsorption kinetics of Mesoscale-1 surfactant molecules were studied via coarse-grained molecular dynamics. A non-equilibrium model that could introduce stable shear flow into the simulation box was used to investigate the interfacial structures at the droplet interface under different shear rates. The configurations of the surfactant molecules and adsorption amounts were compared with those obtained without flow. The adsorption kinetics for different shear rates were compared to determine the effects of hydrodynamic interactions. The dominant mechanisms governing the dynamic structures can thus be summarized as maximization of the adsorption density at the interface and minimization of flow resistance in the bulk phase (water and/or oil molecules). A scheme for coupling between Mesoscale-1 and Mesoscale-2 is proposed. This method is promising for the incorporation of interfacial structure effects into the hydrodynamics at the reactor device level for the manipulation of chemical products. | Ying Ren Qiang Zhang Ning Yang Ji Xu Jialin Liu Ruixin Yang Christian Kunkelmann Eduard Schreiner Christian Holtze Kerstin Miilheims Bernd Sachweh | 2019 | Particuology2019，17，3： | 2 |
| 9 | Semi-stability for Holomorphic Pairs on Compact Gauduchon Manifolds显示文摘In this paper,we establish a generalized Hitchin–Kobayashi correspondence between theτ-semi-stability and the existence of approximateτ-Hermitian–Einstein structure on holomorphic pair(E,φ)over the compact Gauduchon manifold. | Ruixin Wang Chuanjing Zhang | 2019 | Communications in Mathematics and Statistics2019，7，2： | 2 |
| 10 | Effects of different aperture-sized type I collagen/silk fibroin scaffolds on the proliferation and differentiation of human dental pulp cells显示文摘This study aimed at evaluate the effects of different aperture-sized type I collagen/silk fibroin(CSF)scaffolds on the proliferation and differentiation of human dental pulp cells(HDPCs).The CSF scaffolds were designed with 3D mapping software Solidworks.Three different aperture-sized scaffolds(CSF1-CSF3)were prepared by low-temperature deposition 3D printing technology.The morphology was observed by scanning electron microscope(SEM)and optical coherence tomography.The porosity,hydrophilicity and mechanical capacity of the scaffold were detected,respectively.HDPCs(third passage,1105 cells)were seeded into each scaffold and investigated by SEM,CCK-8,alkaline phosphatase(ALP)activity and HE staining.The CSF scaffolds had porous structures with macropores and micropores.The macropore size of CSF1 to CSF3 was 421627 lm,579636 lm and 707643 lm,respectively.The porosity was 69.862.2%,80.162.8%and 86.563.3%,respectively.All these scaffolds enhanced the adhesion and proliferation of HDPCs.The ALP activity in the CSF1 group was higher than that in the CSF3 groups(P<0.01).HE staining showed HDPCs grew in multilayer within the scaffolds.CSF scaffolds significantly improved the adhesion and ALP activity of HDPCs.CSF scaffolds were promising candidates in dentine-pulp complex regeneration. | Shihui Jiang Zhaoxia Yu Lanrui Zhang Guanhua Wang Xiaohua Dai Xiaoli Lian Yan Yan Linpu Zhang Yue Wang Ruixin Li Huiru Zou | 2021 | Regenerative Biomaterials2021，8，4： | 2 |
| 11 | Online power management strategy for plug-in hybrid electric vehicles based on deep reinforcement learning and driving cycle reconstruction显示文摘This paper proposes a novel power management strategy for plug-in hybrid electric vehicles based on deep reinforcement learning algorithm.Three parallel soft actor-critic(SAC)networks are trained for high speed,medium speed,and low-speed conditions respectively;the reward function is designed as minimizing the cost of energy cost and battery aging.During operation,the driving condition is recognized at each moment for the algorithm invoking based on the learning vector quantization(LVQ)neural network.On top of that,a driving cycle reconstruction algorithm is proposed.The historical speed segments that were recorded during the operation are reconstructed into the three categories of high speed,medium speed,and low speed,based on which the algorithms are online updated.The SAC-based control strategy is evaluated based on the standard driving cycles and Shenyang practical data.The results indicate the presented method can obtain the effect close to dynamic programming and can be further improved by up to 6.38%after the online update for uncertain driving conditions. | Zhiyuan Fang Zeyu Chen Quanqing Yu Bo Zhang Ruixin Yang | 2022 | Green Energy and Intelligent Transportation2022，1，2： | 1 |
| 12 | Spheroid body-forming cells in the human gastric cancer cell line MKN-45possess cancer stem cell properties显示文摘 | Jianming Liu Lilin Ma Junfei Xu Chun Liu Jianguo Zhang Jie Liu Ruixin Chen Youlang Zhou | 2013 | International Journal of Oncology2013，，2： | 1 |
| 13 | Review of Smart Grid Comprehensive Assessment Systems显示文摘 | Qiang Sun Xubo Ge Lin Liu Xin Xu Yibin Zhang Ruixin Niu Yuan Zeng | 2011 | Energy Procedia2011，，： | 1 |
| 14 | Facet-dependent catalytic activity of CeO_(2) toward methanol synthesis from methane显示文摘The relationship between CeO_(2) morphology(nano rods,NR;nano cubes,NC;nano octahedra,NO) and methanol synthesis from methane at low reaction temperature was studied by using density functional theory(DFT) and experiments.CeO_(2)(110) displays the lowest energy barriers among CeO_(2)(100),CeO_(2)(111) and CeO_(2)(110) surfaces due to the strongest hybridization between O 2p orbital of OH and Ce4f orbital.As a result,CeO_(2)-NR has the highest methanol yield(1.52 μmol/gcat) compared with CeO_(2)-NC(0.60 μmol/gcat)and CeO_(2)-NO(0.66 μmol/gcat) at 453 K and 101325 Pa.These results show that methanol synthesis from methane at low reaction temperature on CeO_(2)is a morphology sensitive reaction. | Jiayao Feng Xiao Shi Ruixin Zhang Wenjing Wang Zhifeng Yan Zhihua Gao Wei Huang Lei Liu Zhijun Zuo | 2023 | Journal of Rare Earths2023，41，12： | 1 |
| 15 | Design,Fabrication and Experiments of an Anthropomorphic Finger with Combined Compliant Joints显示文摘Fingers are the basic components of anthropomorphic hands.At present,most anthropomorphic fingers utilize rigid joints,which have obvious fabrication and assembly complexities as well as limited flexibility and adaptability.Thus,some anthropomorphic fingers were attempted to utilize compliant joints learned from bioinspiration,but they have a limited self-resetting ability and lateral deformation resistance,as well as occupying a large space and having a non-anthropomorphic appearance.In this paper,nine compliant joints for anthropomorphic fingers were analyzed using Finite Element Analysis(FEA),based on which two combined compliant joints were proposed,and the optimal one was obtained through FEA and experiments.An anthropomorphic finger that embeds parts of the compliant joint into the adjacent phalanxes was then designed.Finally,the anthropomorphic finger was fabricated and experiments were conducted.Experimental results show that the anthropomorphic finger with the proposed combined compliant joints has a better self-resetting ability and lateral deformation resistance while ensuring a large range of motion similar to that of the human finger,and the required actuating force is reasonable.Furthermore,the embedded joint structure can reduce the occupied space of the joint so as to improve the anthropomorphic appearance of the finger,and enhance its lateral deformation resistance. | Yin Zhang Qiang Zhan Ruixin Li Xinyu Bao | 2020 | Journal of Bionic Engineering2020，17，6： | 1 |
| 16 | A Study of FSS in Terahertz Range for Polarization Modula-tion Purpose显示文摘 | Kejian Chen Zhou Li Jingjing Liu Ruixin Duan Yiqi Wang Wen Zhang Bin Cai Lin Chen Yiming Zhu | | 0，，： | 1 |
| 17 | A quick and reliable image-based AI algorithm for evaluating cellular senescence of gastric organoids显示文摘Objective:Organoids are a powerful tool with broad application prospects in biomedicine.Notably,they provide alternatives to animal models for testing potential drugs before clinical trials.However,the number of passages for which organoids maintain cellular vitality ex vivo remains unclear.Methods:Herein,we constructed 55 gastric organoids from 35 individuals,serially passaged the organoids,and captured microscopic images for phenotypic evaluation.Senescence-associatedβ-galactosidase(SA-β-Gal),cell diameter in suspension,and gene expression reflecting cell cycle regulation were examined.The YOLOv3 object detection algorithm integrated with a convolutional block attention module(CBAM)was used to evaluate organoid vitality.Results:SA-β-Gal staining intensity;single-cell diameter;and expression of p15,p16,p21,CCNA2,CCNE2,and LMNB1 reflected the progression of aging in organoids during passaging.The CBAM-YOLOv3 algorithm precisely evaluated aging organoids on the basis of organoid average diameter,organoid number,and number×diameter,and the findings positively correlated with SA-β-Gal staining and single-cell diameter.Organoids derived from normal gastric mucosa had limited passaging ability(passages 1–5),before aging,whereas tumor organoids showed unlimited passaging potential for more than 45 passages(511 days)without showing clear senescence.Conclusions:Given the lack of indicators for evaluating organoid growth status,we established a reliable approach for integrated analysis of phenotypic parameters that uses an artificial intelligence algorithm to indicate organoid vitality.This method enables precise evaluation of organoid status in biomedical studies and monitoring of living biobanks. | Ruixin Yang Yutong Du Wingyan Kwan Ranlin Yan Qimeng Shi Lu Zang Zhenggang Zhu Jianming Zhang Chen Li Yingyan Yu | 2023 | Cancer Biology & Medicine2023，20，7： | 1 |
| 18 | Transient receptor potential channel and interleukin-17A involvement in LTTL Gel inhibition of bone cancer pain in a rat Model 显示文摘 | Juyong Wang Ruixin Zhang Changsheng Dong | 2015 | Integrative Cancer Therapies2015，14，4： | 1 |
| 19 | Te-mediated electro-driven oxygen evolution reaction显示文摘In the 21^(st)century,the rapid development of human society has made people’s demand for green energy more and more urgent.The high-energy-density hydrogen energy obtained by fully splitting water is not only environmentally friendly,but also is expected to solve the problems caused by the intermittent nature of new energy.However,the slow kinetics and large overpotential of the oxygen evolution reaction(OER)limit its application.The introduction of Te element is expected to bring new breakthroughs.With the least electronegativity among the chalcogens,the Te element has many special properties,such as multivalent states,strong covalentity,and high electrical conductivity,which make it a promising candidate in electrocatalytic OER.In this review,we introduce the peculiarities of Te element,summarize Te doping and the extraordinary performance of its compounds in OER,with emphasis on the scientific mechanism behind Te element promoting the OER kinetic process.Finally,challenges and development prospects of the applications of Te element in OER are presented. | Feng Gao Jiaqing He Haowei Wang Jiahui Lin Ruixin Chen Kai Yi Feng Huang Zhang Lin Mengye Wang | 2022 | Nano Research Energy2022，1，3： | 1 |
| 20 | Evaluation Method of Coal Mine Production Safety Based on BP Neural Network 显示文摘 | SUN Gang ZHANG Ruixin LUO Fen | 2010 | International Conferences on Information Technology and Com- puter Science2010，，20： | 1 |
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