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| 1 | Structural insights into Ca^2+-activated long-range allosteric channel gating of RyR1显示文摘Ryanodine 受体(RyRs ) 是有分子的质量的巨大的离子隧道的一个班超过 2.2 大 -- 道尔顿。这些隧道调停钙在许多房间发信号。因为超过 80% RyR 蛋白质被合拢进细胞质的集会,留下的残余形成 transmembrane 领域, RyR 隧道的激活和规定发生通过,这被假设了一迄今为止 uncharacterized 远程的 allosteric 机制。这里,我们报导 Ca 2+-activated 的描述由 cryo 电子的开状态的 RyR1 结构显微镜学。结构有 4.9 Å 的一个全面决定;并且 4.2 Å 的一个决定;为核心区域。与以前坚定的 apo/closed-state 结构比较,我们在 Ca 2+ 激活之上观察了隧道的远程的 allosteric gating。深入的结构的分析阐明了新奇隧道门机制和 RyR1 的新奇离子选择机制。我们的工作不仅提供结构的卓见进隧道 gating 和 RyRs 的规定的分子的机制,而且为 six-transmembrane-helix 阳离子隧道家庭为隧道门和离子选择机制使结构的基础清楚些。 | Risheng Wei Xue Wang Yan Zhang Saptarshi Mukherjee Lei Zhang Qiang Chen Xinrui Huang Shan Jing Congcong Liu Shuang Li Guangyu Wang Yaofang Xu Sujie Zhu Alan J Williams Fei Sun Chang-Cheng Yin | 2016 | Cell Research2016，26，9： | 3 |
| 2 | Machine learning-based estimates of aboveground biomass of subalpine forests using Landsat 8 OLI and Sentinel-2B images in the Jiuzhaigou National Nature Reserve,Eastern Tibet Plateau显示文摘Accurate estimates of forest aboveground biomass(AGB)are critical for supporting strategies of ecosystem conservation and climate change mitigation.The Jiuzhaigou National Nature Reserve,located in Eastern Tibet Plateau,has rich forest resources on steep slopes and is very sensitive to climate change but plays an important role in the regulation of regional carbon cycles.However,an estimation of AGB of subalpine forests in the Nature Reserve has not been carried out and whether a global biomass model is available has not been determined.To provide this information,Landsat 8 OLI and Sentinel-2B data were combined to estimate subalpine forest AGB using linear regression,and two machine learning approaches–random forest and extreme gradient boosting,with 54 inventory plots.Regardless of forest type,Observed AGB of the Reserve varied from 61.7 to 475.1 Mg hawith an average of 180.6 Mg ha.Results indicate that integrating the Landsat 8 OLI and Sentinel-2B imagery significantly improved model efficiency regardless of modelling approaches.The results highlight a potential way to improve the prediction of forest AGB in mountainous regions.Modelled AGB indicated a strong spatial variability.However,the modelled biomass varied greatly with global biomass products,indicating that global biomass products should be evaluated in regional AGB estimates and more field observations are required,particularly for areas with complex terrain to improve model accuracy. | Ke Luo Yufeng Wei Jie Du Liang Liu Xinrui Luo Yuehong Shi Xiangjun Pei Ningfei Lei Ci Song Jingji Li Xiaolu Tang | 2022 | Journal of Forestry Research2022，33，4： | 2 |
| 3 | OsADR3 increases drought stress tolerance by inducing antioxidant defense mechanisms and regulating OsGPX1 in rice(Oryza sativa L.)显示文摘The C (Cys) 2H (His) 2-type transcription factor is one of the most important transcription factors in plants and plays a regulatory role in the physiological responses of rice to abiotic stresses.A novel rice C2H2-type zinc finger protein,abscisic acid (ABA)-drought-reactive oxygen species (ROS) 3 (OsADR3),was found to confer drought stress tolerance by enhancing antioxidant defense and regulating Os GPX1.Overexpression of OsADR3 in rice increased tolerance to drought stress by increasing ROS scavenging ability and ABA sensitivity.In contrast,CRISPR/Cas9-mediated knockout of osadr3 increased the sensitivity of rice to drought and oxidative stress.An exogenous ROS-scavenging reagent restored the droughtstress tolerance of osadr3-CRISPR plants.Global transcriptome analysis suggested that OsADR3 increased the expression of Os GPX1 under drought stress.Electrophoretic mobility shift,yeast one-hybrid,and dualluciferase reporter assays revealed that OsADR3 modified the expression of Os GPX1 by directly binding to its promoter.Knockdown of Os GPX1 repressed ROS scavenging ability under drought stress in OsADR3-overexpression plants.These findings suggest that OsADR3 plays a positive regulatory role in droughtstress tolerance by inducing antioxidant defense and associated with the ABA signaling pathway in rice. | Jiaming Li Minghui Zhang Luomiao Yang Xinrui Mao Jinjie Li Lu Li Jingguo Wang Hualong Liu Hongliang Zheng Zichao Li Hongwei Zhao Xianwei Li Lei Lei Jian Sun Detang Zou | 2021 | The Crop Journal2021，9，5： | 2 |
| 4 | Measuring the magnetic topological spin structure of light using an anapole probe显示文摘Topological spin structures of light,including the Skyrmion,Meron,and bi-Meron,are intriguing optical phenomena that arise from spin-orbit coupling.They have promising potential applications in nano-metrology,data storage,super-resolved imaging and chiral detection.Aside from the electric part of optical spin,of equal importance is the magnetic part,particularly the H-type electromagnetic modes for which the spin topological properties of the field are dominated by the magnetic field.However,their observation and measurement remains absent and faces difficult challenges.Here,we design a unique type of anapole probe to measure specifically the photonic spin structures dominated by magnetic fields.The probe is composed of an Ag-core and Si-shell nanosphere,which manifests as a pure magnetic dipole with no electric response.The effectiveness of the method was validated by characterizing the magnetic field distributions of various focused vector beams.It was subsequently employed to measure the magnetic topological spin structures,including individual Skyrmions and Meron/Skyrmion lattices for the first time.The proposed method may be a powerful tool to characterize the magnetic properties of optical spin and valuable in advancing spin photonics. | Fanfei Meng Aiping Yang Kang Du Fengyang Jia Xinrui Lei Ting Mei Luping Du Xiaocong Yuan | 2022 | Light(Science & Applications)2022，11，10： | 1 |
| 5 | Effectively improving the extreme-pressure capacity of a class of intercalated zirconium phosphate materials显示文摘We studied different long-chain ammonium ions intercalated zirconium phosphate α-ZrP, methylamine intercalated ZrP(MAZrP), tetramethylammonium hydroxide intercalated ZrP(TMAH-ZrP), dodecyltrimethylammonium bromide intercalated ZrP(DTAB-ZrP), and stearyl trimethyl ammonium bromide intercalated ZrP(STAB-ZrP) as grease co-additives in combination with isobutylene sulfide(SIB). The grease with co-additives displayed excellent extreme-pressure and anti-wear performance.Moreover, the combination of the longest chain ammonium ion intercalated zirconium phosphate, STAB-ZrP/SIB, had the best tribological properties. In comparison to α-ZrP, the advantage of STAB-ZrP was that it did not form a large area of the dense physical film like α-ZrP on the worn surface, but rather gave the SIB a chance to contact with the fresh metal surface to generate a chemical film. Therefore, the sub-micron physical film and nanoscale chemical film always exist side by side on the contact surface during the friction process. This intercalated α-ZrP/SIB additive has great potential for use in harsh operating conditions. | NIU WenXing ZHAO XinRui YUAN Min HOU ZhiGuo LIU Lei XU Hong DONG JinXiang | 2024 | Science China(Technological Sciences)2024，67，3： | 0 |
| 6 | Enhanced cellular infiltration of tissue-engineered scaffolds fabricated by PLLA nanogrooved microfibers显示文摘Nanofibers prepared by electrospinning technique are extensively applied as building blocks for tissue-engineered scaffolds because of their high resemblance to natural extracellular matrix(ECM)and the capacity to provide more cell contacts than microfibers.However,conventional electrospun scaffolds only allow superficial growth of cells in that the size of inter-fiber pores is much smaller than the size of cells.By taking advantage of the positive correlation between fiber diameter and pore size in fibrous materials,we report here a simple method for fabricating poly-L-lactic acid(PLLA)microfiber scaffold with longitudinally aligned nanogrooves on fiber surface.Three-dimensional(3D)and structurally stable PLLA scaffolds with an average pore size of 16μm were successfully acquired when the fiber diameter was 4.22μm.The topographical cues from nanogrooves ensured fast cell adhesion of scaffolds,whilst the large inter-fiber pores enabled sufficient cell infiltration.Moreover,the nanogrooved microfiber scaffold showed improved curative effects of wound healing in a rat skin injury model,making us believe its practical significance in biomedical areas that requires fast cell adhesion and high cell infiltration. | Lei Zhan Lingtian Wang Jixia Deng Yi Zheng Qinfei Ke Xinrui Yang Xing Zhang Weitao Jia Chen Huang | 2023 | Nano Research2023，16，1： | 0 |
| 7 | Image-to-Image Style Transfer Based on the Ghost Module显示文摘The technology for image-to-image style transfer(a prevalent image processing task)has developed rapidly.The purpose of style transfer is to extract a texture from the source image domain and transfer it to the target image domain using a deep neural network.However,the existing methods typically have a large computational cost.To achieve efficient style transfer,we introduce a novel Ghost module into the GANILLA architecture to produce more feature maps from cheap operations.Then we utilize an attention mechanism to transform images with various styles.We optimize the original generative adversarial network(GAN)by using more efficient calculation methods for image-to-illustration translation.The experimental results show that our proposed method is similar to human vision and still maintains the quality of the image.Moreover,our proposed method overcomes the high computational cost and high computational resource consumption for style transfer.By comparing the results of subjective and objective evaluation indicators,our proposed method has shown superior performance over existing methods. | Yan Jiang Xinrui Jia Liguo Zhang Ye Yuan Lei Chen Guisheng Yin | 2021 | Computers, Materials & Continua2021，，9： | 0 |
| 8 | Cross-border tax service team helps foreigners显示文摘What if a foreigner does not understand Chinese,and does not know how to handle the annual personal income tax retum in Wuhan?Here comes good news.Andrew John Collinson,an American employee of the Dongfeng Motor Corporation,encountered this very problem. | Lei Xinrui Wu Qiuna | 2022 | Changjiang Weekly2022，，35： | 0 |
| 9 | Dynamic Vision Enabled Contactless Cross-Domain Machine Fault Diagnosis With Neuromorphic Computing显示文摘Dear Editor,This letter presents a novel dynamic vision enabled contactless cross-domain fault diagnosis method with neuromorphic computing.The event-based camera is adopted to capture the machine vibration states in the perspective of vision. | Xinrui Chen Xiang Li Shupeng Yu Yaguo Lei Naipeng Li Bin Yang | 2024 | IEEE/CAA Journal of Automatica Sinica2024，11，3： | 0 |
| 10 | A perspective of the engineering applications of carbon-based selenium-containing materials显示文摘Carbon-based selenium-containing materials are novel materials just being invented recently.Owing to the low cost and bio-compatible features of carbon and selenium,these materials are practical.The unique chemical-and bio-activities of selenium endow them wide range of applications in catalysis,environment-protection,fertilizer and biocide development etc.Recent progresses in this field are summarized and prospected from the engineering application viewpoint in this mini-review. | Xinrui Xiao Zhifang Shao Lei Yu | 2021 | Chinese Chemical Letters2021，32，10： | 0 |
| 11 | Physical conversion and superposition of optical skyrmion topologies显示文摘Optical skyrmions are quasiparticles with nontrivial topological textures that have significant potential in optical information processing,transmission,and storage.Here,we theoretically and experimentally achieve the conversion of optical skyrmions among Néel,Bloch,intermediate skyrmions,and bimerons by polarization devices,where the fusion and annihilation of optical skyrmions are demonstrated accordingly.By analyzing the polarization pattern in Poincarébeams,we reveal the skyrmion topology dependence on the device,which provides a pathway for the study of skyrmion interactions.A vectorial optical field generator is implemented to realize the conversion and superposition experimentally,and the results are in good agreement with the theoretical predictions.These results enhance our comprehension of optical topological quasiparticles,which could have a significant impact on the transfer,storage,and communication of optical information. | HOUAN TENG JINZHAN ZHONG JIAN CHEN XINRUI LEI QIWEN ZHAN | 2023 | Photonics Research2023，11，12： | 0 |
| 12 | Reactive sintering of dual-phase high-entropy ceramics with superior mechanical properties显示文摘1. Introduction The requirements for the performance of materials have become increasingly stringent in recent years, with the rapid development of aerospace, machinery, metallurgy, nuclear energy,chemical industry, and military industry [1,2], and traditional single-phase materials are gradually revealing disadvantages due to the contradiction between demanding service environments and simple material design. | Sijia Huo Lei Chen Xinrui Liu Qingyi Kong Yujin Wang Hui Gu Yu Zhou | 2022 | Journal of Materials Science & Technology2022，，34： | 0 |
| 13 | Effect of Photovoltaic Power Generation on Carbon Dioxide Emission Reduction under Double Carbon Background显示文摘Increasing the efficiency and proportion of photovoltaic power generation installations is one of the best ways to reduce both CO_(2) emissions and reliance on fossil-fuel-based power supplies.Solar energy is a clean and renewable power source with excellent potential for further development and utilization.In 2021,the global solar installed capacity was about 749.7 GW.Establishing correlations between solar power generation,standard coal equivalent,carbon sinks,and green sinks is crucial.However,there have been few reports about correlations between the efficiency of tracking solar photovoltaic panels and the above parameters.This paper calculates the increased power generation achievable through the use of tracking photovoltaic panels compared with traditional fixed panels and establishes relationships between power generation,standard coal equivalent,and carbon sinks,providing a basis for attempts to reduce reliance on carbon-based fuels.The calculations show that power generation efficiency can be improved by about 26.12%by enabling solar panels to track the sun's rays during the day and from season to season.Through the use of this improved technology,global CO_(2) emissions can be reduced by 183.63 Mt,and the standard coal equivalent can be reduced by 73.67 Mt yearly.Carbon capture is worth approximately EUR 15.48 billion,and carbon accounting analysis plays a vital role in carbon trading. | Zhao Xinrui Hao Lei Wu Yiling Xu Hong Dong Jinxiang | 2023 | China Petroleum Processing & Petrochemical Technology2023，25，4： | 0 |
| 14 | Construction of the panoptosis-related gene model and characterization of tumor microenvironment infiltration in hepatocellular carcinoma显示文摘Hepatocellular carcinoma(HCC)is the most common fatal cancer worldwide,patients with HCC have a high mortality rate and poor prognosis.PANoptosis is a novel discovery of programmed cell death associated with cancer development.However,the role of PANoptosis in HCC remains obscure.In this study,we enrolled 274 PANoptosisrelated genes(PANRGs)and screened 8 genes to set up a prognostic model.A previous scoring system calculated PANscore was utilized to quantify the individual risk level of each HCC patient,and the reliability of the prognostic model has been validated in an external cohort.Nomogram constructed with PANscore and clinical characteristics were used to optimize individualized treatment for each patient.Single-cell analysis revealed a PANoptosis model associated with tumor immune cell infiltration,particularly natural killer(NK)cells.Further exploration of hub genes and assessment of the prognostic role of these 4 hub genes in HCC by quantitative real-time PCR(qRT-PCR)and immunohistochemistry(IHC).In conclusion,we evaluated a PANoptosis-based prognostic model as a potential prognostic biomarker for HCC patients. | XINRUI SHI XIA GAO WENCONG LIU XUEJIAO TANG JIAYI LIU DONGCHEN PAN XUEQING DUAN YUQING JIN WEIYAN REN LEI YANG WENXUAN LIU | 2023 | Oncology Research2023，31，4： | 0 |
| 15 | Temporal and spatial variation of cloud cover in arid regions of Central Asia in the last 40 years显示文摘Water resources are one of the key factors restricting the development of arid areas,and cloud water resources is an important part of water resources.The arid region of central Asia is the core region of the current national green silk road construction,and is the largest arid region in the world.Based on cloud cover data of ECMWF,the current study analyzed temporal and spatial characteristics of cloud properties in arid regions of Central Asia between 1980 and 2019.Our findings show that:(1)From the point of view of spatial distribution,total cloudiness in arid regions of Central Asia was low in the south and high in the north.The distribution of high cloud frequency and medium cloud frequency was higher in the south and lower in the north,while low cloud frequency distribution was low in the south and high in the north.(2)In terms of time,the variation of cloud cover and cloud type frequency had obvious seasonal characteristics.From winter to spring,cloud cover increased,and the change of cloud type frequency increased.From spring to summer,cloud cover continued to increase and the change of cloud type frequency increased further.Cloud cover began to decrease from summer to autumn,and the change of cloud type frequency also decreased.(3)Generally,average total cloud cover decreased in most of central Asia,and high and medium cloud cover increased while low cloud cover decreased.This study provides a reference for the rational development of cloud resources in the region. | KaiLiang Zhao GuoFeng Zhu LiYuan Sang JiaWei Liu Lei Wang YuWei Liu YuanXiao Xu XinRui Lin WenHao Zhang LinLin Ye | 2023 | Research in Cold and Arid Regions2023，15，2： | 0 |
| 16 | Voyah enters Israeli market显示文摘Having broken into the Norwegian market,Voyah has now launched its brand in Israel and officially entered that country's market,becoming the first Chinese new energy vehicle brand to do so.With vigorous development by the government there,Israel's new energy vehicle market is in a golden period of rapid growth.Voyah's first Israeli showroom will open in March. | Lei Xinrui Tu Jing | 2023 | Changjiang Weekly2023，，1： | 0 |
| 17 | Bifunctional Two-Dimensional Nanocomposite with Electromagnetic Wave Absorption and Anti-bacterial Performance显示文摘In current electronic information era,the complex application circumstance of 5G devices pursues the exploration of multi-functional electromagnetic wave(EMW)absorbent materials and it has become the crucial focus in industrial development.A two-dimensional(2D)graphite nanosheet decorated by nickel nanocapsules(2D graphite/Ni@C nanocomposite)was fabricated to possess the EMW absorption and the Escherichia coli(E.coli)anti-bacterial performance simultaneously.By adjusting the filling ratio and injecting nitrogen doping,the value of minimum reflection loss is−36.08 dB and the effective absorption bandwidth reaches to 5.12 GHz(from 11.4 to 16.52 GHz)with the mass ratio of 30 wt%and the absorber thickness of 2 mm.This 2D nanocomposite simultaneously gets an excellent anti-bacterial function expressing an E.coli anti-bacterial rate of 92%during 24 h which is significantly correlated to the interaction between the nanostructure of the 2D nanographite and the nickel ion released from Ni@C nanocapsules.This work provides a new approach to develop a promising 2D anti-bacterial EMW absorber. | Jiacheng Shen Xinrui Zhang Chunguang Yang Zixuan Lei Shuaizhen Li Lin Ma Dianyu Geng Song Ma Wei Liu Zhidong Zhang | 2023 | Acta Metallurgica Sinica(English Letters)2023，36，9： | 0 |
| 18 | Pore Formation Mechanism in W-C Hard Coatings Using Directed Energy Deposition on Tungsten Alloy显示文摘Porosity is a common phenomenon and can significantly hinder the quality of the coating.Here,the pore formation mechanism and the characteristics of the single tracks of the W-C coating using directed energy deposition(DED)are systematically investigated.The forming quality of the tracks,the distribution of the pores,and the elemental distribution near the pores are analyzed by the observations of the cross-sections of the tracks.The temperature field of the melt pool is discussed comprehensively to reveal the pore formation mechanism.The results confirm that Ni and Co evaporated during the DED process due to the high temperature of the melt pool.Pores were continuously produced adjacent to the fusion line when the melt pool was about to solidify since the temperature at the solidification front was higher than the boiling point of Ni.The vaporization area at the fusion line was proposed,where Ni could also evaporate at the time the melt pool started to solidify.The relationship between the solidification rate,the size of the vaporization area and the DED parameters(laser power and scanning speed)was established to discuss the causes of severe pores above the fusion line.This work contains a practical guide to reduce or eliminate the porosity in the coating preparation process on the surface of the tungsten alloy. | Xinrui Zhang Weijie Fu Chen Wang Zhenglong Lei Haoran Sun Xudong Li | 2024 | Acta Metallurgica Sinica(English Letters)2024，37，1： | 0 |
| 19 | Aircraft developed by local private enterprise makes first flight显示文摘The ZA800 light sports aircraft made its first successful flight at Jingmen Zhanghe Airport on July 4.Independently developed by Zall Aerospace,the aircraft is completely made of carbon fiber composites.It is also the first aircraft independently developed by a local private enterprise.From its concept,design,and engineering drawing to the prototype,the aircraft is developed solely by Zall.Its landing gear,propeller,engine frame,weldments and other parts were all provided by Hubei enterprises. | Lei Xinrui | 2022 | Changjiang Weekly2022，，26： | 0 |
| 20 | Wuhan College offers courses tailored for internet enterprises显示文摘There are 32 images of colorful cute ltte penguins scattered on the square of Wuhan College.As souvenirs of Tencent to celebrate its'18th birthday,'these penguins have become part of a unique landscape on campus.Chen Yidan,the founder of the collge,is one of the major co-founders of the Tencent Group. | Lei Xinrui | 2022 | Changjiang Weekly2022，，26： | 0 |
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