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| 1 | A novel lineage of osteoprogenitor cells with dual epithelial and mesenchymal properties govern maxillofacial bone homeostasis and regeneration after MSFL显示文摘Bone regeneration originates from proliferation and differentiation of osteoprogenitors via either endochondral or intramembranous ossifcation;and the regeneration capacities decline with age and estrogen loss.Maillary sinus floor lifting(MSFL)is a commonly used surgical procedure for guiding bone regeneration in mailla.Radiographic analysis of 1210 clinical cases of maxilla bone regeneration after MSFL revealed that the intrasinus osteogenic eficacy was independent of age and gender,however;and this might be related to the Schneiderian membrane that lines the sinus cavity.In view of the particularity of this biological process,our present study aimed to elucidate the underlying mechanism of MSFL-induced bone regeneration.We frst established a murine model to simulate the clinical MSFL.By single cell RNA-sequencing and flow cytometry-based bulk RNA-sequencing,we identifed a novel Krt14^(+)Ctsk^(+)subset of cells that display both epithelial and mesenchymal properties and the transcriptomic feature of osteoprogenitors.Dual recombinases-mediated lineage tracing and oss-offunction analyses showed that these Krt14^(+)Ctsk^(+)progenitors contribute to both MSFL-induced osteogenesis and physiological bone homeostasis by differentiating into Krt14 Ctsk^(+)descendants which show robust osteogenic capacity.In addition,we detected a similar population of Kt14^(+)Ctsk^(+)cells in human samples of Schneiderian membrane,which show a highly similar osteogenic potential and transcriptomic feature to the corresponding cells in mice.The identifcation of this Krt14^(+)Ctsk^(+)population,featured by osteoprogenitor charateristics and dual epithelial-mesenchymal properties,provides new insight into the understanding of bone regeneration and may open more possibilities for clinical applications. | Yuteng Weng Haicheng Wang Di Wu Shuyu Xu Xiaofan Chen Jie Huang Yanhuizhi Feng Lin Li Zuolin Wang | 2022 | Cell Research2022，32，9： | 5 |
| 2 | Growth of atomically thick transition metal sulfide films on graphene/6H-SiC(0001) by molecular beam epitaxy显示文摘我们报导原子地厚的 NbS 2, TaS 2, 和 FeS 的生长和描述在底层与单层或 bilayer 终止了的 6H-SiC (0001 ) 上拍摄取向附生的 graphene。水晶和电子结构被扫描通道显微镜学和思考学习高精力的电子衍射。NbS 2 单层完全在 2H 结构,当 TaS 2 单层包含 1T 和 2H 结构时。费用密度波浪在所有阶段被观察。为 FeS 电影,四角形的结构与六角形的和没有超导性共存被观察。 | Haicheng Lin Wantong Huang Kun Zhao Chaosheng Lian Wenhui Duan Xi Chen Shuai-Hua Ji | 2018 | Nano Research2018，11，9： | 2 |
| 3 | Cyclic deformation behavior and microstructure of a commercial - purity zirconium 显示文摘 | Xiao Lin Gu Haicheng | 1994 | Fatigue1994，16，： | 1 |
| 4 | Scanning tunneling spectroscopic study of monolayer 1T-TaS2 and 1T-TaSe2显示文摘The isostructural and isoelectronic transition-metal-dichalcogenides 1T-TaS2 and 1T-TaSe2 are layered materials with intricate electronic structures.Combining the molecular beam epitaxy growth,scanning tunneling microscopy measurements and first-principles calculations,we prepare monolayer 1T-TaS2 and TaSe2 and explore their electronic structures at the atomic scale.Both two-dimensional(2D)compounds exhibit commensurate charge density wave phase at low temperature.The conductance mapping identifies the contributions from different Ta atoms to the local density of states with spatial and energy resolution.Both 1T-TaS2 and 1T-TaSe2 monolayer are shown to be insulators,while the former has a Mott gap and the latter is a regular band insulator. | Haicheng Lin Wantong Huang Kun Zhao Shuang Qiao Zheng Liu Jian Wu Xi Chen Shuai-Hua Ji | 2020 | Nano Research2020，13，1： | 1 |
| 5 | Plastic energy dissipation model for lifetime prediction of zirconium and zircaloy-4 fatigued at RT and 400℃显示文摘 | Lin X Haicheng G | 1998 | J Engng Material Technol ASME1998，120，： | 1 |
| 6 | Plastic energy dissipation model for lifetime prediction of zirconium and zircaloy-4 fatigued at RT and 400℃显示文摘 | Lin X Haicheng G | 1998 | J Engng Material Technol ASME1998，120，： | 1 |
| 7 | Low Cycle Fatigue Properties and Microscopic Deformation Structure of Zircaloy-4 in Recrystallized and Stress-relieved Conditions 显示文摘 | Xiao Lin Gu Haicheng | 1999 | Journal of Nuclear Materials1999，265，： | 1 |
| 8 | Plastic energy dissipation model for lifetime pre- diction of zirconium and zircaloy -4 fatigued at RT and 400 显示文摘 | Lin X Haicheng G | 1998 | J Engng Material Technol ASME1998，120，： | 1 |
| 9 | Cyclic deformation behavior and microstructure of a commercial-purity zirconium 显示文摘 | Xiao Lin Gu Haicheng | 1994 | Fatigue1994，16，6： | 1 |
| 10 | Low Cycle Fatigue Properties and Microscopic Deformation Structure of Zircaloy-4 in Recrystallized and Stress-relieved Conditions显示文摘 | Gu Haicheng | 1999 | J Nucl Mater1999，265，： | 1 |
| 11 | Cyclic Deformation Behavior and Microstructure of a Commercial-Purity Zirconium显示文摘 | Xiao Lin Gu Haicheng | 1994 | Fatigue1994，16，： | 1 |
| 12 | Low Cycle Fatigue Properties and Microscopic Deformation Structure of Zircaloy-4 in Recrystallized and Stress-Relieved Conditions显示文摘 | Xiao Lin Gu Haicheng | 1999 | J Nucl Mater1999，265，： | 1 |
| 13 | Microscopic Identification of Zhuang Medicine Laportea bulbifera(Sieb. et Zucc.) Wedd.显示文摘[Objectives] This study was conducted to investigate the microscopic identification characteristics of Laportea bulbifera(Sieb. et Zucc.) Wedd. [Methods] The characteristics of L. bulbifera leaf, stem and powder were identified by microscopy. [Results] The main microscopic identification characteristics of the tissue structures of L. bulbifera leaf and stem at different positions and L. bulbifera powder were determined. [Conclusions] The microscopic identification results are characteristic, and could serve as the identification basis of L. bulbifera. These results could provide references for the quality control of L. bulbifera. | Haicheng WEN Deqiang DOU Songji WEI Caiyue LIN Xuesong WANG Zhonghua DAI Wei WEI | 2019 | Agricultural Biotechnology2019，8，2： | 1 |
| 14 | Cyclic Deformation Behaviour and Microstructure of a Commercial Purity Zirconium显示文摘 | Xiao Lin Gu Haicheng | 1994 | Fatigue1994，16，： | 1 |
| 15 | Low Cycle Fatigue Properties and Microscopic Deformation Structure of Zircalov-4 inRecrystallized and Stress-Relieved Conditions显示文摘 | Xiao Lin Gu Haicheng | 1999 | J NuclMater1999，265，： | 1 |
| 16 | Detection and classification of breast lesions using multiple information on contrast-enhanced mammography by a multiprocess deep-learning system: A multicenter study显示文摘Objective: Accurate detection and classification of breast lesions in early stage is crucial to timely formulate effective treatments for patients. We aim to develop a fully automatic system to detect and classify breast lesions using multiple contrast-enhanced mammography(CEM) images.Methods: In this study, a total of 1,903 females who underwent CEM examination from three hospitals were enrolled as the training set, internal testing set, pooled external testing set and prospective testing set. Here we developed a CEM-based multiprocess detection and classification system(MDCS) to perform the task of detection and classification of breast lesions. In this system, we introduced an innovative auxiliary feature fusion(AFF)algorithm that could intelligently incorporates multiple types of information from CEM images. The average freeresponse receiver operating characteristic score(AFROC-Score) was presented to validate system’s detection performance, and the performance of classification was evaluated by area under the receiver operating characteristic curve(AUC). Furthermore, we assessed the diagnostic value of MDCS through visual analysis of disputed cases,comparing its performance and efficiency with that of radiologists and exploring whether it could augment radiologists’ performance.Results: On the pooled external and prospective testing sets, MDCS always maintained a high standalone performance, with AFROC-Scores of 0.953 and 0.963 for detection task, and AUCs for classification were 0.909[95% confidence interval(95% CI): 0.822-0.996] and 0.912(95% CI: 0.840-0.985), respectively. It also achieved higher sensitivity than all senior radiologists and higher specificity than all junior radiologists on pooled external and prospective testing sets. Moreover, MDCS performed superior diagnostic efficiency with an average reading time of 5 seconds, compared to the radiologists’ average reading time of 3.2 min. The average performance of all radiologists was also improved to varying degrees with MDCS assistance.Conclusions: MDCS demonstrated excellent performance in the detection and classification of breast lesions,and greatly enhanced the overall performance of radiologists. | Yuqian Chen Zhen Hua Fan Lin Tiantian Zheng Heng Zhou Shijie Zhang Jing Gao Zhongyi Wang Huafei Shao Wenjuan Li Fengjie Liu Simin Wang Yan Zhang Feng Zhao Hao Liu Haizhu Xie Heng Ma Haicheng Zhang Ning Mao | 2023 | Chinese Journal of Cancer Research2023，35，4： | 0 |
| 17 | Toward a stellar population catalog in the Kilo Degree Survey:The impact of stellar recipes on stellar masses and star formation rates显示文摘The Kilo Degree Survey(Ki DS)is currently the only sky survey providing optical(ugri)plus near-infrared(NIR,ZY H JKS)seeing matched photometry over an area larger than 1000 deg2.This is obtained by incorporating the NIR data from the VISTA Kilo Degree Infrared Galaxy(VIKING)survey,covering the same Ki DS footprint.As such,the Ki DS multi-wavelength photometry represents a unique dataset to test the ability of stellar population models to return robust photometric stellar mass(M_(*))and star-formation rate(SFR)estimates.Here we use a spectroscopic sample of galaxies for which we possess ugri ZY JHK_(s)“gaussianized”magnitudes from Ki DS data release 4.We fit the spectral energy distribution from the 9-band photometry using:(1)three different popular libraries of stellar population templates,(2)single burst,simple and delayed exponential star-formation history models,and(3)a wide range of priors on age and metallicity.As template fitting codes we use two popular softwares:Le Phare and CIGALE.We investigate the variance of the stellar masses and the star-formation rates from the different combinations of templates,star formation recipes and codes to assess the stability of these estimates and define some“robust”median quantities to be included in the upcoming Ki DS data releases.As a science validation test,we derive the mass function,the star formation rate function,and the SFR-M_(*)relation for a low-redshift(z<0.5)sample of galaxies,that result in excellent agreement with previous literature data.The final catalog,containing~290000 galaxies with redshift 0.01 | Linghua Xie Nicola R.Napolitano Xiaotong Guo Crescenzo Tortora Haicheng Feng Antonios Katsianis Rui Li Sirui Wu Mario Radovich Leslie K.Hunt Yang Wang Lin Tang Baitian Tang Zhiqi Huang | 2023 | Science China(Physics,Mechanics & Astronomy)2023，66，12： | 0 |
| 18 | Chemical Constituents from Ethnic Medicine Laportea bulbifera显示文摘[Objectives]This study was conducted to study the chemical constituents from Laportea bulbifera. [Methods] The 60% ethanol extract from L. bulbifera was isolated and purified by silica, Sephadex LH-20, ODS, semi-preparative HPLC and recrystallization. Their chemical structures were elucidated by physicochemical properties and spectroscopic methods. [Results] These compounds were determined as kaempferol-3-O-α-L-(3-O-acetyl)-rhamnoside-7-O-α-L-rhamnoside(1), sutchuenoside A(2), kaempferol-3-O-[β-D-glucopyranosyl-(1→3)]-α-L-(4-O-acetyl)-rhamnopyranoside-7-O-α-L-rhamnopyranoside(3). Compounds 1-3 are isolated from genus Laportea for the first time. Compound 3 is a new compound. [Conclusions] This study lays a foundation for improving the quality standard of L. bulbifera and the development and utilization of its resources. | Ao XIE Yongjing SU Wenya LI Junmiao MO Wenwen LIANG Haicheng WEN Chen LIN | 2023 | Agricultural Biotechnology2023，12，1： | 0 |
| 19 | CYCLIC DEFORMATION BEHAVIOR OF ZIRCALOY-4 AT DIFFERENT TEMPERATURES显示文摘CYCLICDEFORMATIONBEHAVIOROFZIRCALOY-4ATDIFFERENTTEMPERATURES￥XIAOLin;GUHaicheng;KUANGZhenbang(Xi'anJiaotongUniversity,China)M... | XIAO Lin GU Haicheng KUANG Zhenbang(Xi’an Jiaotong University, China | 1995 | Acta Metallurgica Sinica(English Letters)1995，8，3： | 0 |
| 20 | FATIGUE DISLOCATION CONFIGURATIONS IN HEXAGONAL ZIRCALOY-4显示文摘FATIGUEDISLOCATIONCONFIGURATIONSINHEXAGONALZIRCALOY-4￥XiaoLin(InstituteofEngineeringMech.,Xi'anJiaotongUniversity,Xi'an,China... | Xiao Lin(Institute of Engineering Mech., Xi’an Jiaotong University, Xi’an, China, 710049)Gu Haicheng(Institute for Strength of Metals, Xi’an Jiaotong University, Xi’an, China, 710049) | 1996 | Chinese Journal of Aeronautics1996，9，2： | 0 |
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