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| 1 | Common-anode LED on a Si substrate for beyond 15 Gbit/s underwater visible light communication显示文摘Visible light communication based on light-emitting diodes(LEDs) has become a promising candidate by providing high data rates, low latency, and secure communication for underwater environments. In this paper,a self-designed common-anode GaN-based five-primary-color LED(RGBYC LED) on a Si substrate is proposed and fabricated. The design of a common anode is used to mitigate the saturation effect for a low-frequency component. Additionally, compared with commercially available LEDs that suffer from nonlinearity distortion,applying the designed LED can provide much better and broader linearity according to the measurement results.Therefore, the modulation depth and system performance can be further improved to implement a high-speed underwater visible light communication(UVLC) system. There is no nonlinearity compensation algorithm applied due to the good linearity of the proposed LED;thus, the offline digital signal processing is simplified. We experimentally demonstrate 14.81 Gbit/s 64 quadrature amplitude modulation(QAM)-discrete multitone(DMT)and 15.17 Gbit/s bit-loading-DMT transmissions through a 1.2-m-long underwater channel based on the proposed RGBYC LED with an intrasymbol frequency-domain averaging channel estimation and zero-forcing equalization.As far as we know, this is the highest data rate for an LED-based UVLC system. | YINGJUN ZHOU XIN ZHU FANGCHEN HU JIANYANG SHI FUMIN WANG PENG ZOU JUNLIN LIU FENGYI JIANG NAN CHI | 2019 | Photonics Research2019，7，9： | 7 |
| 2 | Systematic characterization of transport and thermoelectric properties of a macroscopic graphene fiber显示文摘Graphene,有非凡的电、热、有弹性的性能的二维的材料,是未来技术的一个潜在的候选人。然而, graphene 的优异性质还没为 graphenederived 被认识到宏观的结构象 graphene 纤维那样。在这研究,我们系统地调查了温度(T) 依赖者运输和 graphene 纤维的热电的性质,包括热传导性() ,电的电导率() ,并且 Seebeck 系数(S) 。从 45.8 ~ 149.7 Wd | Weigang Ma Yingjun Liu Shen Yan Tingting Miao Shaoyi Shi Mincheng Yang Xing Zhang Chao Gao | 2016 | Nano Research2016，9，11： | 6 |
| 3 | Chemically doped macroscopic graphene fibers with significantly enhanced thermoelectric properties显示文摘当与突出的热电的性质结合了时,灵活便携电子学为收获系统的未来精力正在答应候选人。Graphene 和它的宏观的集会(例如,基于 graphene 的纤维和电影) 因为他们的非凡的电、机械的性质,因此是众多的研究的题目。然而,这些集会没由于他们的高内在的热传导性为热电的应用程序被认为合适。在这研究,溴做被表明是为显著地提高 graphene 纤维的热电的性质的一个有效方法。做提高声子由于增加的缺点散布并且因此减少热传导性,当电的传导性和 Seebeck 系数被费密增加时,铺平换至较低排挡。作为结果,优点的最大的数字是 2. | Weigang Ma Yingjun Liu Shen Yan Tingting Miao Shaoyi Shi Zhen Xu Xing Zhang Chao Gao | 2018 | Nano Research2018，11，2： | 6 |
| 4 | Fabrication of a hydroxyapatite-PDMS microfluidic chip for bone-related cell culture and drug screening显示文摘Bone is an important part of the human body structure and plays a vital role in human health.A microfluidic chip that can simulate the structure and function of bone will provide a platform for bone-related biomedical research.Hydroxyapatite(HA),a bioactive ceramic material,has a similar structure and composition to bone mineralization products.In this study,we used HA as a microfluidic chip component to provide a highly bionic bone environment.HA substrates with different microchannel structures were printed by using ceramic stereolithography(SLA)technology,and the minimum trench width was 50μm.The HA substrate with microchannels was sealed by a thin polydimethylsiloxane(PDMS)layer to make a HA-PDMS microfluidic chip.Cell culture experiments demonstrated that compared with PDMS,HA was more conducive to the proliferation and osteogenic differentiation of the human foetal osteoblast cell line(hFOB).In addition,the concentration gradient of the model drug doxorubicin hydrochloride(DOX)was successfully generated on a Christmas tree structure HA-PDMS chip,and the half maximal inhibitory concentration(IC50)of DOX was determined.The findings of this study indicate that the HA-PDMS microfluidic chip has great potential in the field of high-throughput bonerelated drug screening and bone-related research. | Qiangqiang Tang Xiaoyu Li Chen Lai Lei Li Hongkai Wu Yingjun Wang Xuetao Shi | 2021 | Bioactive Materials2021，6，1： | 5 |
| 5 | Signaling pathways in cancer-associated fibroblasts:recent advances and future perspectives显示文摘As a critical component of the tumor microenvironment(TME),cancerassociated fibroblasts(CAFs)play important roles in cancer initiation and progression.Well-known signaling pathways,including the transforming growth factor-β(TGF-β),Hedgehog(Hh),Notch,Wnt,Hippo,nuclear factor kappa-B(NF-κB),Janus kinase(JAK)/signal transducer and activator of transcription(STAT),mitogen-activated protein kinase(MAPK),and phosphoinositide 3-kinase(PI3K)/AKT pathways,as well as transcription factors,including hypoxia-inducible factor(HIF),heat shock transcription factor 1(HSF1),P53,Snail,and Twist,constitute complex regulatory networks in theTMEtomodulate the formation,activation,heterogeneity,metabolic characteristics and malignant phenotype of CAFs.Activated CAFs remodel the TME and influence the malignant biological processes of cancer cells by altering the transcriptional and secretory characteristics,and this modulation partially depends on the regulation of signaling cascades.The results of preclinical and clinical trials indicated that therapies targeting signaling pathways in CAFs demonstrated promising efficacy but were also accompanied by some failures(e.g.,NCT01130142 and NCT01064622).Hence,a comprehensive understanding of the signaling cascades in CAFs might help us better understand the roles of CAFs and the TME in cancer progression and may facilitate the development of more efficient and safer stroma-targeted cancer therapies.Here,we review recent advances in studies of signaling pathways in CAFs and briefly discuss some future perspectives on CAF research. | Zengli Fang Qingcai Meng Jin Xu Wei Wang Bo Zhang Jiang Liu Chen Liang Jie Hua Yingjun Zhao Xianjun Yu Si Shi | 2023 | Cancer Communications2023，43，1： | 5 |
| 6 | Data-Driven Structural Design Optimization for Petal-Shaped Auxetics Using Isogeometric Analysis显示文摘Focusing on the structural optimization of auxetic materials using data-driven methods,a back-propagation neural network(BPNN)based design framework is developed for petal-shaped auxetics using isogeometric analysis.Adopting a NURBSbased parametric modelling scheme with a small number of design variables,the highly nonlinear relation between the input geometry variables and the effective material properties is obtained using BPNN-based fitting method,and demonstrated in this work to give high accuracy and efficiency.Such BPNN-based fitting functions also enable an easy analytical sensitivity analysis,in contrast to the generally complex procedures of typical shape and size sensitivity approaches. | Yingjun Wang Zhongyuan Liao Shengyu Shi Zhenpei Wang Leong Hien Poh | 2020 | Computer Modeling in Engineering & Sciences2020，，2： | 4 |
| 7 | Mechanistic insights into the adsorption and bioactivity of fibronectin on surfaces with varying chemistries by a combination of experimental strategies and molecular simulations显示文摘Fibronectin(Fn)is significant to the performance of biomaterials,and the chemistry of biomaterial surface play important roles in Fn adsorption and subsequent cell behavior.However,the“molecular scale”mechanism is still unclear.Herein,we combined experimental strategies with molecular simulations to solve this problem.We prepared self-assembled monolayers with varying chemistries,i.e.,SAMs-CH3,SAMs-NH2,SAMs-COOH and SAMs-OH,and characterized Fn adsorption and cell behaviors on them.Next,Monte Carlo method and all-atom molecular dynamics simulations were employed to reveal the orientation/conformation of Fn on surfaces.We found that SAMs-CH3 strongly adsorbed Fn via hydrophobic interactions,but show poor bioactivity as the low exposure of RGD/PHSRN motifs and the deformation of Fn.SAMs-NH2 and SAMs-COOH could adsorb Fn efficiently via vdW interactions,electrostatic interactions,hydrogen bonds and salt bridges.Fn exhibited excellent bioactivity for cell adhesion,proliferation and osteogenic differentiation as high exposure of bioactive motifs on SAMs-NH2,or as the activation of other inferior cell-binding motifs on SAMs-COOH.SAMs-OH showed poor Fn adsorption as the water film.However,the adsorbed Fn displayed non-negligible bioactivity due to high exposure of PHSRN motif and large degree of protein flexibility.We believe that the revealed mechanism presents great potential to rationally design Fn-activating biomaterials. | Lijing Hao Tianjie Li Lin Wang Xuetao Shi Yan Fan Chang Du Yingjun Wang | 2021 | Bioactive Materials2021，6，10： | 3 |
| 8 | Hydrothermal growth of whitlockite coating on β-tricalcium phosphate surfaces for enhancing bone repair potential显示文摘In this study, we developed a simple approach for the controllable growth of whitlockite(WH) on a β-tricalcium phosphate surface and investigated its cell viability via CCK-8, its live-dead staining and its alkaline phosphatase activity. Herein, WH with controllable morphologies was prepared by regulating the hydrothermal reaction conditions. The results of scanning electron microscopy, X-ray diffraction and Xray photoelectron spectroscopy indicated that pure hexagonal plates of WH were prepared successfully.In vitro cell experiments showed that WH possessed excellent biocompatibility and effectively promoted the adhesion and proliferation of mouse bone mesenchymal stem cells. The osteogenesis of the WH was also enhanced. The obtained WH was expected to be utilized for promising applications as implantable block materials for bone repair. | Xiaoheng Guo Xiao Liu Huichang Gao Xuetao Shi Naru Zhao Yingjun Wang | 2018 | Journal of Materials Science & Technology2018，34，6： | 2 |
| 9 | 3D-printed bioactive ceramic scaffolds with biomimetic micro/nano-HAp surfaces mediated cell fate and promoted bone augmentation of the bone-implant interface in vivo显示文摘Calcium phosphate bio-ceramics are osteo-conductive,but it remains a challenge to promote the induction of bone augmentation and capillary formation.The surface micro/nano-topography of materials can be recognized by cells and then the cell fate are mediated.Traditional regulation methods of carving surface structures on bio-ceramics employ mineral reagents and organic additives,which might introduce impurity phases and affect the biological results.In a previous study,a facile and novel method was utilized with ultrapure water as the unique reagent for hydrothermal treatment,and a uniform hydroxyapatite(HAp)surface layer was constructed on composite ceramics(β-TCP/CaSiO_(3))in situ.Further combined with 3D printing technology,biomimetic hierarchical structure scaffolds were fabricated with interconnected porous composite ceramic scaffolds as the architecture and micro/nano-rod hybrid HAp as the surface layer.The obtained HAp surface layer favoured cell adhesion,alleviated the cytotoxicity of precursor scaffolds,and upregulated the cellular differentiation of mBMSCs and gene expression of HUVECs in vitro.In vivo studies showed that capillary formation,bone augmentation and new bone matrix formation were upregulated after the HAp surface layer was obtained,and the results confirmed that the fabricated biomimetic hierarchical structure scaffold could be an effective candidate for bone regeneration. | Xiao Liu Yali Miao Haifeng Liang Jingjing Diao Lijing Hao Zhifeng Shi Naru Zhao Yingjun Wang | 2022 | Bioactive Materials2022，7，6： | 2 |
| 10 | Research Progress of Grassland Feed-animal Balance at Home and Abroad显示文摘Feed-animal balance is the key technique on the grassland ecosystem management,and attracts widespread attention in the world.Many studies have been conducted by former researchers,and most of their efforts were intended to keep the balance of feed-animal.However,there are still much more issue needed to be studied in details on the face of grassland degeneration and animal husbandry sustainable development.The author analyzed the feed-animal balance research progress,including the concept of stocking rate and its practical management techniques,especially on the stocking rate calculation methods.In addition,the social and economy effects on feed-animal balance were also discussed during the progress of improving the development of pastoral economy.In order to achieve feed-animal balance more effectively,it was concluded that the focus must be shift from only on animal number to the grassland quality,and it's necessary to strengthen market tax control. | Xiaohu MAI Yujuan ZHANG Yingjun ZHANG Shangli SHI Ding HUANG Yajun ZHANG | 2013 | Asian Agricultural Research2013，5，12： | 2 |
| 11 | Enhancing Alendronate Release from a Novel PLGA/Hydroxyapatite Microspheric System for Bone Repairing Applications显示文摘 | Xuetao Shi Yingjun Wang Li Ren Yihong Gong Dong-An Wang | 2009 | Pharmaceutical Research2009，，2： | 1 |
| 12 | Origami meets electrospinning:a new strategy for 3D nanofiber scaffolds显示文摘Inspired by the constitution of things in the natural world,three-dimensional (3D)nanofiber scaffold/cells complex was constructed via the combination of electrospinning technology and origami techniques.The nanofiber boxes prepared by origami provided a limited space for the layer-by-layer nanofiber films,and the human fetal osteoblasts (hFOBs)seeded on the both sides of the nanofiber films were expected to facilitate the bonding,of the adjacent nanofiber films through the secretion of extracellular matrix.Specifically,the hFOBs presented 3D distribution in the nanofiber scaffold,and they can stretch across the gaps between the adjacent nanofiber films,forming the cell layers and filling the whole 3D nanofiber scaffold.Eventually,a 3D block composed of electrospun nanofiber scaffold and cells was obtained',which possesses potential applications in bone tissue engineering.Interestingly,we also created 3D nanofiber structures that range from simple forms to intricate architectures via origami,indicating that the combination of electrospinning technology and origami techniques is a feasible method for the 3D construction of tissue engineering scaffolds. | Juqing Song Guanglin Zhu Huichang Gao Lin Wang Nanying Li Xuetao Shi Yingjun Wang | 2018 | Bio-Design and Manufacturing2018，1，4： | 1 |
| 13 | A simple, efficient and green procedure for Knoevenagel condensation catalyzed by ionic liquid in water 显示文摘 | XU Dazhen LIU Yingjun SHI Sen | 2010 | Green Chem2010，12，3： | 1 |
| 14 | PHBV microspheres - PLGA matrix composite scaffold for bone tissue engineering显示文摘 | Wei huang Xuetao Shi Li Ren Chang Du Yingjun Wang | 2010 | Biomaterials2010，31，15： | 1 |
| 15 | HIF-1αand HDAC1 mediated regulation of FAM99AmiR92a signaling contributes to hypoxia induced HCC metastasis显示文摘Dear Editor,Hypoxic microenvironment is clinically associated with metastasis and poor prognosis of numerous cancers.Previous studies have shown that many protein-coding genes and microRNAs are regulated upon hypoxia and involved in the progression of cancer.However,the roles of lncRNAs in the hypoxia-responsive gene networks and how lncRNA-related signaling network regulates hypoxia induced tumor metastasis is still not clear. | Bixing Zhao Kun Ke Yingchao Wang Fei Wang Yingjun Shi Xiaoyuan Zheng Xiaoyu Yang Xiaolong Liu Jingfeng Liu | 2020 | Signal Transduction and Targeted Therapy2020，5，1： | 1 |
| 16 | PHBV microspheres – PLGA matrix composite scaffold for bone tissue engineering显示文摘 | Wei Huang Xuetao Shi Li Ren Chang Du Yingjun Wang | 2010 | Biomaterials2010，，15： | 1 |
| 17 | Black phosphorus nanosheets-enabled DNA hydrogel integrating 3D-printed scaffold for promoting vascularized bone regeneration显示文摘The classical 3D-printed scaffolds have attracted enormous interests in bone regeneration due to the customized structural and mechanical adaptability to bone defects.However,the pristine scaffolds still suffer from the absence of dynamic and bioactive microenvironment that is analogous to natural extracellular matrix(ECM)to regulate cell behaviour and promote tissue regeneration.To address this challenge,we develop a black phosphorus nanosheets-enabled dynamic DNA hydrogel to integrate with 3D-printed scaffold to build a bioactive gel-scaffold construct to achieve enhanced angiogenesis and bone regeneration.The black phosphorus nanosheets reinforce the mechanical strength of dynamic self-healable hydrogel and endow the gel-scaffold construct with preserved protein binding to achieve sustainable delivery of growth factor.We further explore the effects of this activated construct on both human umbilical vein endothelial cells(HUVECs)and mesenchymal stem cells(MSCs)as well as in a critical-sized rat cranial defect model.The results confirm that the gel-scaffold construct is able to promote the growth of mature blood vessels as well as induce osteogenesis to promote new bone formation,indicating that the strategy of nano-enabled dynamic hydrogel integrated with 3D-printed scaffold holds great promise for bone tissue engineering. | Yali Miao Yunhua Chen Jinshui Luo Xiao Liu Qian Yang Xuetao Shi Yingjun Wang | 2023 | Bioactive Materials2023，，3： | 1 |
| 18 | A microarray platform designed for high-throughput screening the reaction conditions for the synthesis of micro/nanosized biomedical materials显示文摘Materials research usually relies on lengthy and largely trial-and-error methods,high-throughput technology has thereby emerged as an alternative method which is proven to be a simple,rapid,accurate and sensitive technique.Here,we presented a microfluidic platform with a set of 6×6 microarray chips for high-throughput synthesis and rapid screening the reaction conditions of biomedical materials.The core design of this platform is to generate concentration gradient inside microarray chips.Considering that calcium phosphates(CaP)are the most important inorganic constituents of biological hard tissues,different phases of calcium phosphates particles were synthesized with various morphogenesis when the reaction conditions such as Ca/P concentration ratio,NaOH concentration were screened using our platform.And this platform is universal and expected to apply to other systems for high-throughput screening and synthesis. | Xiaoyu Li Xiran Yang Lei Liu Peipei Zhou Jianhua Zhou Xuetao Shi Yingjun Wang | 2020 | Bioactive Materials2020，5，2： | 1 |
| 19 | Liquid-liquid phase separation in tumor biology显示文摘Liquid–liquid phase separation(LLPS)is a novel principle for explaining the precise spatial and temporal regulation in living cells.LLPS compartmentalizes proteins and nucleic acids into micron-scale,liquid-like,membraneless bodies with specific functions,which were recently termed biomolecular condensates.Biomolecular condensates are executors underlying the intracellular spatiotemporal coordination of various biological activities,including chromatin organization,genomic stability,DNA damage response and repair,transcription,and signal transduction.Dysregulation of these cellular processes is a key event in the initiation and/or evolution of cancer,and emerging evidence has linked the formation and regulation of LLPS to malignant transformations in tumor biology.In this review,we comprehensively summarize the detailed mechanisms of biomolecular condensate formation and biophysical function and review the recent major advances toward elucidating the multiple mechanisms involved in cancer cell pathology driven by aberrant LLPS.In addition,we discuss the therapeutic perspectives of LLPS in cancer research and the most recently developed drug candidates targeting LLPS modulation that can be used to combat tumorigenesis. | Xuhui Tong Rong Tang Jin Xu Wei Wang Yingjun Zhao Xianjun Yu Si Shi | 2022 | Signal Transduction and Targeted Therapy2022，7，8： | 0 |
| 20 | Highly efficient H-bonding charge-transfer complex for microsupercapacitors under extreme conditions of low temperatures显示文摘Owing to sluggish ionic mobility at low temperatures, supercapacitors, as well as other energy-storage devices, always suffer from severe capacity decay and even failure under extreme low-temperature circumstances. Solar-thermal-enabled self-heating promises an attractive approach to overcome this issue.Here, we report a unique H-bonding charge-transfer complex with a high photothermal conversion efficiency of 79.5% at 405 nm based on chloranilic acid and albendazole. Integrated with a microsupercapacitor, the chloranilic acid-albendazole complex(CAC) film prompts an apparent temperature increase of 22.7 °C under 1 sun illumination at-32.6 °C, effectively elevating the working temperature of devices.As a result, the rate capability of the microsupercapacitor has been significantly improved with a 17-fold increase in capacitance at a current density of 60 μA cm^(-2), leading to outstanding low-temperature performances. Importantly, the integrated device is capable of working at a low temperature of-30 °C in the open air, which demonstrates the potential of CAC in practical applications for low-temperature ultracapacitive energy-storage devices. | Libin Wang Ting Shu Songtao Guo Shi Chen Yingjun Jiang Xianluo Hu | 2020 | Journal of Energy Chemistry2020，29，12： | 0 |
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