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51篇 您的检索式:作者名="Tung Sun"
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1Nature:通过控制血管生长来开发治疗癌症等多种疾病的新型疗法显示文摘最近,一项刊登在国际杂志Nature上的研究报告中,来自耶鲁大学的研究人员通过研究揭示了如何通过控制血管发育来帮助开发治疗心血管疾病以及癌症的新型疗法。Yu, Pengchun Wilhelm, Kerstin Dubrac, Alexandre Tung, Joe K. Alves, Tiago C. Fang, Jennifer S. Xie, Yi Zhu, Jie Chen, Zehua De Smet, Frederik Zhang, Jiasheng Jin, Suk-Won Sun, Lele Sun, Hongye Kibbey, Richard G. Hirschi, Karen K. Hay, Nissim Carmeliet, Peter Chittenden, Thomas W. Eichmann, Anne Potente, Michael Simons, Michael 2017现代生物医学进展2017,17,22:9
2Monofunctionalized pillar [5] arene-based stable [1] pseudorotaxane显示文摘We reported a new monofunctionalized pillar[5]arene bearing imidazolium moiety that formed stable[1]pseudorotaxane even at high concentration(100 mmol/L) in chloroform. The self-assembly was detailed investigated by multiple methods, including varying concentration1 H NMR, 2D COSY NMR, 2D NOESY NMR, viscosity measurements, 2D DOSY NMR, and HR-ESI-MS analysis. [1]Rotaxane was obtained efficiently through photo thiol-ene reaction which further confirmed the formation of[1]pseudorotaxane.Cai-Li Sun Jiang-Fei Xu Yu-Zhe Chen Li-Ya Niu Li-Zhu Wu Chen-Ho Tung Qing-Zheng Yang 2015Chinese Chemical Letters2015,26,7:3
3Octagold selenido nanoclusters:Significance of surface ligands on tuning geometric and electronic structure of Au8Se2 kernel显示文摘Two diphosphine-protected superatom gold selenido nanoclusters,[Au_(8)Se_(2)(dppm)4]^(2+)(SD/Au_(8)a,dppm=Ph_(2)PCH_(2)PPh_(2))and[Au_(8)Se_(2)(dppe)4]^(2+)(SD/Au_(8)b,dppe=Ph_(2)P(CH_(2))2PPh_(2)),were obtained by the reduction of[Au(SMe2)Cl]in the presence of Ph3PSe as the selenium ion releasing agents.Both can be regarded as“superatoms”with 1S^(2)configuration based on the spherical Jellium model.Despite the same metal-ligand binding motifs on the surface and the intrinsic C_(2)molecular symmetry,the configurations of Au_(8)Se_(2)kernels in them are different in terms of Au-Au bonded metallic frameworks.SD/Au_(8)a displays a heart-shaped[core+exo]type structure(Au4 tetrahedron core+two exo Au2Se units),whereas the two exo Au_(2)Se counterparts in SD/Au_(8)b are additionally locked by an obvious Au-Au bond,forming a distorted hexagonal Au6 ring with two capping AuSe units appended above and below it.Consequently,they showed different photophysical properties as reflected by their electronic absorption and emission spectra.Especially,both SD/Au_(8)a and SD/Au_(8)b exhibit blue-shifted thermochromic luminescence upon cooling from 293 to 83 K but the latter exhibits anomalous emission intensity evolution trends due to the occurrence of temperature-induced phase transition as revealed by varied-temperature crystallographic analyses.This work not only clearly illustrates the significance of ligands on tuning the kernel structure but also provides two rarely comparable examples for better understanding of the structure-property relationship of gold nanoclusters.Shanshan Zhang Yingzhou Li Lei Feng Qingwang Xue Zhiyong Gao Chenho Tung Di Sun 2021Nano Research2021,14,10:2
4A novel 58-nuclei silver nanowheel encapsulating a subvalent Ag64+ kernel显示文摘The combination of CrO4^2-anion and N,N′-dimethylformamide(DMF)-containing solvent helps to stabilize an atom-precise ultrasmall Ag6 kernel into a 52-nuclei silver shell,giving a core-shell Ag6@Ag52 wheel-like structure(SD/Ag58b).The solution behavior and photocurrent response property were investigated in details.Zhi Wang Qing-Ping Qu Hai-Feng Su Peng Huang Rakesh Kumar Gupta Qing-Yun Liu Chen-Ho Tung Di Sun Lan-Sun Zheng 2020Science China Chemistry2020,63,1:2
5ExploringKnowledge Sharing in VirtualTeam: ASocial Exchange Theory Per-spective 显示文摘WU SHENG SUN CATHY LIN TUNG - CHING 2006System Sciences2006,1,1:1
6EV71 induces VCAM 1 ex- pression via PDGF receptor, PI3 K/Akt, p38 MAPK, JNK and NF-kappaB in vascular smooth muscle ceUs显示文摘Tung WH Sun CC Hsieh HL 2007Cell Sigrtal2007,19,10:1
7Expression of hypoxia-inducible factor (HIF)-1α and vascular endothelial growth factor (VEGF)-D as outcome predictors in resected esophageal squamous cell carcinoma显示文摘Ching Tzao Shih-Chun Lee Ho-Jui Tung Han-Shui Hsu Wen-Hu Hsu Guang-Huan Sun Cheng-Ping Yu Jong-Shiaw Jin Yeung-Leung Cheng 2008Disease Markers2008,,3:1
8Diachronous uplift of the Tibetan Plateau starting 40 Myr ago 显示文摘Chung Sun Lin Lo Ching Hua Lee Tung Yi 1998Nature1998,394,6695:1
9High temperatures properties of barite concrete with cathode ray tube funnel glass 显示文摘Tung - Chai Ling Chi - Sun Poonl 2014FIRE AND MATERIALS2014,38,2:1
10Utilization of recycled cathode ray tubes glass in cement mortar for X - ray radiation - shielding applications 显示文摘Tung - Chai Ling Chi - Sun Poon Wai - Shung Lain 2012Journal of Hazardous Materials2012,,:1
11Properties of mortar prepared with recycled cathoderay tube funnel glass sand at different mineraladmixture 显示文摘ZHAO Hui’CHI SUN POON TUNG CHAI LING 2013Construction Building Materials2013,40,3:1
12Utilizing recycled cathode ray tube funnel glass sand asriver sand replacement in the high-density concrete显示文摘ZHAO Hui’CHI SUN POON’TUNG CHAI LING 2013Journal of Cleaner Production2013,51,:1
13Use ofrecycled CRT funnel glass as fine aggregate in dry-mixed concrete paving blocks显示文摘TUNG CHAI LING CHI SUN POON 2014Journal of CleanerProduction2014,68,2:1
14Effects ofparticle size of treated CRT funnel glass on propertiesof cement mortar 显示文摘TUNG CHAI LING CHI SUN POON 2012Materials Structures2012,46,2:1
15Anionic passivation layer-assisted trapping of an icosahedral Ag_(13)kernel in a truncated tetrahedral Ag_(89)nanocluster显示文摘Isolating reductive silver kernel from shell is a challenging task but is quite important to understand the embryonic form during the formation of silver nanoclusters.The intercalation of suitable anionic species may be of benefit for passivating then capturing such highly active kernel.Herein,we successfully isolated a novel silver thiolate nanocluster[Ag_(13)@Ag_(76)S_(16)(Cyh S)_(42)(p-NH_(2)-Ph As O_(3))_(4)]^(3+)(SD/Ag89 a,Cyh SH=cyclohexanethiol)that contains a well-isolated icosahedral Ag_(13) kernel passivated by four Ag S_(4)^(7-) tetrahedra and four p-NH_(2) Ph As O_(3)^(2-) piercing from outer Ag_(72) shell.Of note,this Ag_(13) kernel is the largest isolable subvalent silver kernel beneath the silver shell with extremely legible core-shell boundary ever before and represents a precise embryonic model formed in the reducing Ag(I)to Ag(0)followed by aggregating to large silver nanoparticles.The reductive role of DMF and the introduction of anionic passivation layer(APL)synergistically modulate the reduction kinetics,facilitating the capture of ultrasmall subvalent silver kernel.SD/Ag89 a emits in near infrared(NIR)region(λ_(em)=800 nm)at low temperature.The synthetic strategy shown in this work opens up new opportunities for precisely capturing and recognizing diverse reductive silver kernels in different systems.Yan-Min Su Bao-Qian Ji Zhi Wang Shan-Shan Zhang Lei Feng Zhi-Yong Gao Yun-Wu Li Chen-Ho Tung Di Sun Lan-Sun Zheng 2021Science China Chemistry2021,64,9:1
16Sphingosine 1-phosphate induces EGFR expression via Akt/ NF-kappaB and ERK/AP-1 pathways in rat vascular smooth muscle cells显示文摘Hsieh HL Sun CC Wu CB Wu CY Tung WH Wang HH 2008J Cell Biochem2008,103,6:1
17Developmentof a method for recycling of CRT funnel glass 显示文摘TUNG CHAI LING CHI SUN POON 2012Environmental Technology*2012,33,222324:1
18A comparativestudy on the feasible use of recycled beverage and CRTfunnel glass as fine aggregate in cement mortar 显示文摘TUNG CHAI LING CHI SUN POON 2012Journal of Cleaner Production2012,2930,:1
19Strategies of epithelial repair: modulation of stem cell and transit amplifying cell proliferation显示文摘Michacl S Lehrer Tung Tien Sun 0,,:1
20Diachronous uplift of the Tibetan Plateau starting 40 Myr ago显示文摘Chung Sun Lin Lo Ching Hua Lee Tung yi 0,,:1
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