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| 1 | Few-layer Tellurium:one-dimensional-like layered elementary semiconductor with striking physical properties显示文摘Few-layer Tellurium, an elementary semiconductor, succeeds most of striking physical properties that black phosphorus(BP) offers and could be feasibly synthesized by simple solution-based methods. It is comprised of non-covalently bound parallel Te chains, among which covalent-like feature appears.This feature is, we believe, another demonstration of the previously found covalent-like quasi-bonding(CLQB) where wavefunction hybridization does occur. The strength of this inter-chain CLQB is comparable with that of intra-chain covalent bonding, leading to closed stability of several Te allotropes. It also introduces a tunable bandgap varying from nearly direct 0.31 eV(bulk) to indirect 1.17 eV(2L) and four(two) complex, highly anisotropic and layer-dependent hole(electron) pockets in the first Brillouin zone.It also exhibits an extraordinarily high hole mobility(~10~5 cm^2/Vs) and strong optical absorption along the non-covalently bound direction, nearly isotropic and layer-dependent optical properties, large ideal strength over 20%, better environmental stability than BP and unusual crossover of force constants for interlayer shear and breathing modes. All these results manifest that the few-layer Te is an extraordinary-high-mobility, high optical absorption, intrinsic-anisotropy, low-cost-fabrication, tunable bandgap, better environmental stability and nearly direct bandgap semiconductor. This ‘‘one-dimen sion-like' few-layer Te, together with other geometrically similar layered materials, may promote the emergence of a new family of layered materials. | Jingsi Qiao Yuhao Pan Feng Yang Cong Wang Yang Chai Wei Ji | 2018 | Science Bulletin2018，63，3： | 12 |
| 2 | Efficacy and safety of Shaoyang Xibi decoction in patients with knee osteoarthritis:a multi-center,single-blind,randomized controlled trial显示文摘PURPOSE: To observe the efficacy and safety of Shaoyang Xibi decoction(SYXBD) in patients with knee osteoarthritis(KOA), and to verify that the theory of 'Shaoyang dominating bone' in Traditional Chinese Medicine(TCM) can be applied to KOA treatment.METHODS: Participants were randomly allocated to two groups: SYXBD(treatment group, n = 66)and Meloxicam(control group, n = 66). Western Ontario and McMaster Universities Osteoarthritis Index(WOMAC) and 36-Item Short Form Health Survey(SF-36) were used to assess efficacy before the treatment and 8 weeks after the treatment.RESULTS: Baseline data before the treatment between the two groups were similar. The WOMAC scores significantly decreased and the SF-36 scores significantly increased after 8-week treatment in both groups compared with before the treatment(P < 0.05). SYXBD significantly decreased pain scores(P < 0.001), physical function scores(P <0.001) and the total scores(P < 0.001) in WOMAC compared to Meloxicam. SYXBD significantly improved physical function(P = 0.021), bodily pain(P = 0.002) and general health(P = 0.014), with no significant difference in role emotional(P = 0.053),role physical(P = 0.517), vitality(P = 0.241), social function(P = 0.712) and mental health(P = 0.800)in SF-36 compared to Meloxicam. No adverse events were reported in the treatment group while13 adverse events happened in the control group during the study.CONCLUSION: SYXBD, prepared based on the theory of 'Shaoyang dominating bone', has a better curative efficay and safety in patients with KOA compared with Meloxicam. The TCM theory of 'Shaoyang dominating bone' may be useful in KOA treatment. | Si Yuhao Ma Yong Guo Yang Pan Yalan Zheng Suyang Xu Guihua Da Weiwei Xu Lili | 2018 | Journal of Traditional Chinese Medicine2018，38，5： | 11 |
| 3 | Improved TQWT for marine moving target detection显示文摘Under the conditions of strong sea clutter and complex moving targets,it is extremely difficult to detect moving targets in the maritime surface.This paper proposes a new algorithm named improved tunable Q-factor wavelet transform(TQWT)for moving target detection.Firstly,this paper establishes a moving target model and sparsely compensates the Doppler migration of the moving target in the fractional Fourier transform(FRFT)domain.Then,TQWT is adopted to decompose the signal based on the discrimination between the sea clutter and the target’s oscillation characteristics,using the basis pursuit denoising(BPDN)algorithm to get the wavelet coefficients.Furthermore,an energy selection method based on the optimal distribution of sub-bands energy is proposed to sparse the coefficients and reconstruct the target.Finally,experiments on the Council for Scientific and Industrial Research(CSIR)dataset indicate the performance of the proposed method and provide the basis for subsequent target detection. | PAN Meiyan SUN Jun YANG Yuhao LI Dasheng XIE Sudao WANG Shengli CHEN Jianjun | 2020 | Journal of Systems Engineering and Electronics2020，31，3： | 6 |
| 4 | Signaling pathways and therapeutic interventions in gastric cancer显示文摘Gastric cancer(GC)ranks fifth in global cancer diagnosis and fourth in cancer-related death.Despite tremendous progress in diagnosis and therapeutic strategies and significant improvements in patient survival,the low malignancy stage is relatively asymptomatic and many GC cases are diagnosed at advanced stages,which leads to unsatisfactory prognosis and high recurrence rates.With the recent advances in genome analysis,biomarkers have been identified that have clinical importance for GC diagnosis,treatment,and prognosis.Modern molecular classifications have uncovered the vital roles that signaling pathways,including EGFR/HER2,p53,PI3K,immune checkpoint pathways,and cell adhesion signaling molecules,play in GC tumorigenesis,progression,metastasis,and therapeutic responsiveness.These biomarkers and molecular classifications open the way for more precise diagnoses and treatments for GC patients.Nevertheless,the relative significance,temporal activation,interaction with GC risk factors,and crosstalk between these signaling pathways in GC are not well understood.Here,we review the regulatory roles of signaling pathways in GC potential biomarkers,and therapeutic targets with an emphasis on recent discoveries.Current therapies,including signaling-based and immunotherapies exploited in the past decade,and the development of treatment for GC,particularly the challenges in developing precision medications,are discussed.These advances provide a direction for the integration of clinical,molecular,and genomic profiles to improve GC diagnosis and treatments. | Zi-Ning Lei Qiu-Xu Teng Qin Tian Wei Chen Yuhao Xie Kaiming Wu Qianlin Zeng Leli Zeng Yihang Pan Zhe-Sheng Chen Yulong He | 2022 | Signal Transduction and Targeted Therapy2022，7，11： | 4 |
| 5 | Low velocity impact responses of hollow core sandwich laminate and interplay hybrid laminate显示文摘 | SHYR T W PAN Yuhao | 2004 | Composite Structures2004，64，2： | 1 |
| 6 | Impact resistance and damage characteristics of composite laminates 显示文摘 | Shyr Tienwei Pan Yuhao | 2003 | Composite Structures2003，62，2： | 1 |
| 7 | M-FCN based sea-surface weak target detection显示文摘This paper focuses on the sea-surface weak target detection based on memory-fully convolutional network(M-FCN)in strong sea clutter.Firstly,the constant false alarm rate(CFAR)detection method utilizes a low threshold with high probability of false alarm to detect sea-surface weak targets after non-coherent integration.Reducing the detection threshold can generate a large number of false alarms while increasing the detection rate,and how to suppress a large number of false alarms is the key to improve the performance of weak target detection.Then,the detection result of the low threshold is operated to construct the target matrix suitable for the size of fully convolutional networks and the convolution operator form.Finally,the M-FCN architecture is designed to learn the different accumulation characteristics of the target and the sea clutter between different frames.For improving the detection performance,the historical multi-frame information is memorized by the network,and the end-to-end structure is established to detect sea-surface weak target automatically.Experimental results on measured data demonstrate that the M-FCN method outperforms the traditional track before detection(TBD)method and reduces false alarm tracks by 35.1%,which greatly improves the track quality. | PAN Meiyan SUN Jun YANG Yuhao LI Dasheng YU Junpeng | 2021 | Journal of Systems Engineering and Electronics2021，32，5： | 1 |
| 8 | Impact resistance and damage characteristics of composite laminates 显示文摘 | SHYR Tienwei PAN Yuhao | 2003 | Composite Structures2003，62，： | 1 |
| 9 | Impact resistance and damage characteristics of composite laminates显示文摘 | Shyr Tienwei Pan Yuhao | 2003 | Composite Structures2003，62，： | 1 |
| 10 | Recent Progress on Hydrogeodesy in China显示文摘Modern geodetic technologies,including high-precision ground-based gravity measurements,satellite gravimetry,satellite altimetry,Global Navigation Satellite Systems(GNSS),and Interferometric Synthetic Aperture Radar(InSAR),offer a wealth of observations for monitoring global hydrological processes with exceptional accuracy and spatio-temporal resolutions.Mass redistribution and Earth’s surface deformation over land related to global and regional water cycling can be inferred from modern gravimetry,altimetry,GNSS,and InSAR techniques.Hydrogeodesy becomes an emerging field of geodesy aiming to analyze the changes of water in the Earth system.The paper introduces the China’s advances in hydrogeodesy in recent years.It brings together multiple geodetic teams’work from China,showcasing the application of modern geodetic technologies in the field of hydrology,including research on terrestrial water storage,groundwater storage,glaciers/ice sheets,and reservoir water storage. | Wei FENG Yuhao XIONG Shuang YI Bo ZHONG Xiaodong CHEN Yulong ZHONG Yuanjin PAN Lin LIU Wei WANG Min ZHONG | 2023 | Journal of Geodesy and Geoinformation Science2023，6，3： | 0 |
| 11 | Nanodiamonds decorated yolk-shell ZnFe_(2)O_(4) sphere as magnetically separable and recyclable composite for boosting antibiotic degradation performance显示文摘Photocatalysis is an environmentally friendly and energy-saving technology, which can effectively remove persistent dangerous pollutants in the water. Pitifully, optical absorption capacity and carrier separation have become major bottlenecks for marvelous photocatalytic performance of photocatalysts.Herein, to address these issue, Nanodiamonds/yolk-shell ZnFe_(2)O_(4) spheres(NDs/ZFO) nanocomposites were successfully constructed via a facile two-step of solvothermal and calcination methods. The synthesized optimal NDs/ZFO-10 nanocomposite exhibits superior photocatalytic degradation activity of antibiotic under visible light, approximately 85% of the total tetracycline(TC) is degraded, and this photocatalyst shows durable cycling stability. This stems from two aspects of refinement: improvement of light absorption capacity and photo-induced charges migration and separation. In addition, the NDs/ZFO composite photocatalyst features excellent magnetic recovery capability, facilitating the recovery of photocatalyst in industry. This study opens a new chapter in the combination of NDs with magnetic materials, and deepens the understanding of the application of NDs modified composite photocatalysts. | Jingjing Pan Haoran Sun Keyi Chen Yuhao Zhang Pengnian Shan Weilong Shi Feng Guo | 2023 | Chinese Journal of Chemical Engineering2023，54，2： | 0 |
| 12 | Biochemical characterization of a fibrinolytic enzyme composed of multiple fragments显示文摘 | Yuhao Ren Xia Pan Qianqian Lyu Weizhi Liu | 2018 | Acta Biochimica et Biophysica Sinica2018，50，2： | 0 |
| 13 | Recent status and advanced progress of tip effect induced by micro-nanostructure显示文摘The unique structural features represented by micro-nanoneedle tip structure reflect wonderful physical and chemical properties.The tip effect includes the concentration of energy such as electrons,photons and magnetism in the tip region,which has promising applications in the fields of energy conversion,water capture,environmental restoration and so on.In this review,a comprehensive and systematic summary of the latest advances in the application of the tip effect in different fields is provided.Utilizing advanced Finite Difference Time Domain simulation,we further propose our understanding of the fundamental mechanism of the tip effect induced by micro-nanostructure.However,we need to forge the present study to further reveal the essential law of the tip effect from the perspective of theoretical calculations.This review would provide a solid foundation for further development and application of the tip effect. | Jingwen Li Junan Pan Weinan Yin Yuntao Cai Hao Huang Yuhao He Gu Gong Ye Yuan Chengpeng Fan Qingfeng Zhang Longlu Wang | 2023 | Chinese Chemical Letters2023，34，8： | 0 |
| 14 | Direct synthesis of high-quality perovskite nanocrystals on a flexible substrate and deterministic transfer显示文摘Solid-state perovskite nanocrystals are promising coherent light sources, as there is optical feedback within the crystal structure. In order to utilize the high performance of perovskites for on-chip applications, or observe new physical phenomena, these crystals must be integrated with pre-fabricated electronic or photonic structures. However, the material's fragility has made the deterministic transfer a great challenge thus far. Here, we report the first deterministic transfer of perovskite nanocrystals with sub-micron accuracy. Cesium lead halide(CsPbI_3) nanocrystals were directly synthesized on flexible polydimethylsiloxane(PDMS) stamps via chemical vapor deposition(CVD) and subsequently transferred onto arbitrary substrates/structures. We demonstrated the transfer of a CsPbI_3 crystalline nanoplate(NP)onto an 8 mm fiber core and achieved single-mode whispering gallery mode lasing. Our method can be extended to a variety of other arbitrary substrates(e.g., electrodes, photonic structures, micromechanical systems), laying the foundations for previously unattainable opportunities in perovskites-based devices. | Yilun Wang Xing Cheng Kai Yuan Yi Wan Pan Li Yuhao Deng Haoran Yu Xiaolong Xu Yi Zeng Wanjin Xu Yanping Li Renmin Ma Kenji Watanabe Takashi Taniguchi Yu Ye Lun Dai | 2018 | Science Bulletin2018，63，23： | 0 |
| 15 | Recent advances in photothermal effects for hydrogen evolution显示文摘Photothermal effect has been widely employed in the H2 evolution process at the advantage of using clean energy sources to produce another one of higher benefits.The solar-to-heat conversion have various forms and heat can facilitate reactions in a variety of dimensions.Hence,summarizing the sources and destinations of heat is important for constructing hydrogen production systems of higher efficiency.This view mainly focuses on the recent state-of-art progress of hydrogen evolution reaction(HER)based on photothermal effect.First,we introduce the main pathways of photothermal conversions applied in H2 evolution.Then,the functions of the photothermal effect are clearly summarized.Furthermore,we go beyond the catalytic reaction and introduce a method to improve the catalytic system by changing the catalytic bulk phase through thermal means.In the end,we sort out the challenges and outlook to offer some noble insights for this promising area. | Pengcheng Fan Yuhao He Junan Pan Ning Sun Qiyu Zhang Chen Gu Kang Chen Weinan Yin Longlu Wang | 2024 | Chinese Chemical Letters2024，35，1： | 0 |
| 16 | A simplified method for investigating the bending behavior of piles supporting embankments on soft ground显示文摘In recent years,concrete and reinforced concrete piles have been widely used to stabilize soft ground under embankments.Previous research has shown that bending failure,particularly during rapid filling on soft ground,is the critical failure mode for pile-supported embankments.Here,we propose an efficient two-stage method that combines a test-verified soil deformation mechanism and Poulos’solution for pile–soil interaction to investigate the bending behavior of piles supporting embankments on soft ground.The results reveal that there are three possible bending failure scenarios for such piles:at the interface between the soft and firm ground layers,at mid-depths of the fan zone,and at the boundary of the soil deformation mechanism.The location of the bending failure depends on the position and relative stiffness of the given pile.Furthermore,the effect of embedding a pile into a firm ground layer on the bending behavior was investigated.When the embedded length of a pile exceeded a critical value,the bending moment at the interface between the soft and firm ground layers reached a limiting value.In addition,floating piles that are not embedded exhibit an overturning pattern of movement in the soft ground layer,and a potential failure is located in the upper part of these piles. | Yu DIAO Yuhao GUO Zhenyang JIA Gang ZHENG Weiqiang PAN Dongfan SHANG Ying ZHANG | 2023 | Frontiers of Structural and Civil Engineering2023，17，7： | 0 |
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