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| 1 | Electrospun poly(vinylidene fluoride-trifluoroethylene)/ zinc oxide nanocomposite tissue engineering scaffolds with enhanced cell adhesion and blood vessel formation显示文摘响应机械紧张产生电的信号的压电的材料能在设计刺激房间增长的织物被使用。Poly (vinylidene fluoride-trifluoroethylene )(P (VDF-TrFE )) ,压电的聚合物,广泛地在 biomaterial 应用被使用。我们假设了进 P (VDF-TrFE ) 矩阵的 nanoparticles 能支持的锌氧化物(ZnO ) 的那加入房间的粘附,移植,和增长,以及血容器形成(angiogenesis ) 。在这研究,我们制作了并且包括地描绘了新奇 electrospun P (VDF-TrFE )/ZnO nanocomposite 织物设计支架。我们由扫描电子显微镜学分析了聚合矩阵的词法特征,并且利用了红外线的光谱学, X 光检查衍射,和检验的微分扫描热量测定由于 nanoparticles 的增加在共聚物的水晶的阶段改变的 Fourier 变换。我们不检测了,显示 P (VDF-TrFE )/ZnO nanocomposite 脚手架对设计应用的织物合适或关于在 vitro, biocompatibility,和 cytotoxicity 的血相容性的 biomaterials 的最小的不利效果。有趣地,人的间充质的干细胞(hMSCs ) 和在 nanocomposite 脚手架上有教养的人的脐的静脉 endothelial 房间与在织物文化盘子或整洁的 P (VDF-TrFE ) 上有教养的房间相比展出了更高的房间生存能力,粘附,和增长脚手架。植入进老鼠与或没有 hMSCs 的 Nanocomposite 脚手架没得到免疫学的回答,由宏观的分析和组织学估计了。重要地, nanocomposite 脚手架支持了 angiogenesis,它在脚手架被增加与 hMSCs 预先播种。总的来说,我们的结果在织物工程为使用加亮这些新奇 P (VDF-TrFE )/ZnO nanocomposites 的潜力,由于他们支持房间粘附和 angiogenesis 的 biocompatibility 和能力。 | Robin Augustine Pan Dan Alejandro Sosnik Nandakumar Kalarikkal Nguyen Tran Brice Vincent Sabu Thomas Patrick Menu Didier Rouxel | 2017 | Nano Research2017,10,10: | 8 |
| 2 | Assessment of soil erosion in a tropical mountain river basin of the southern Western Ghats,India using RUSLE and GIS显示文摘Revised Universal Soil Loss Equation(RUSLE) model coupled with transport limited sediment delivery(TLSD) function was used to predict the longtime average annual soil loss, and to identify the critical erosion-/deposition-prone areas in a tropical mountain river basin, viz., Muthirapuzha River Basin(MRB; area=271.75 km^2), in the southern Western Ghats, India. Mean gross soil erosion in MRB is 14.36 t ha^(-1) yr^(-1), whereas mean net soil erosion(i.e., gross erosion-deposition) is only 3.60 t ha^(-1) yr^(-1)(i.e., roughly 25% of the gross erosion). Majority of the basin area(~86%) experiences only slight erosion(<5 t ha^(-1) yr^(-1)), and nearly 3% of the area functions as depositional environment for the eroded sediments(e.g., the terraces of stream reaches, the gentle plains as well as the foot slopes of the plateau scarps and the terrain with concordant summits). Although mean gross soil erosion rates in the natural vegetation belts are relatively higher, compared to agriculture, settlement/built-up areas and tea plantation, the sediment transport efficiency in agricultural areas and tea plantation is significantly high,reflecting the role of human activities on accelerated soil erosion. In MRB, on a mean basis, 0.42 t of soil organic carbon(SOC) content is being eroded per hectare annually, and SOC loss from the 4th order subbasins shows considerable differences, mainly due to the spatial variability in the gross soil erosion rates among the sub-basins. The quantitative results, on soil erosion and deposition, modelled using RUSLE and TLSD, are expected to be beneficial while formulating comprehensive land management strategies for reducing the extent of soil degradation in tropical mountain river basins. | Jobin Thomas Sabu Joseph K.P.Thrivikramji | 2018 | Geoscience Frontiers2018,9,3: | 7 |
| 3 | Morphometric analysis of the drainage system and its hydrological implications in the rain shadow regions, Kerala, India显示文摘雨阴影区域需要为持续的水资源管理的一个全面分水岭发展和管理计划。Pambar 河盆(PRB ) 躺在南部的西方的 Ghats 的雨阴影区域上,印度,在气候显示出显著 intra 盆的地方变化。morphometric 分析被做用地形学的地图和数字举起数据评估 PRB 的排水特征。PRB 被划分成十八第 4 顺序盆(SB1-SB18 ) ,分布式的各种各样的气候的坡度。更低的顺序流主要统治 PRB 和排水模式是地势和结构的一个函数。地面高度被把并且容易使更容易的洪水管理能在大暴风雨和 PRB 的伸长的形状期间玷污侵蚀。排水特征上的气候的影响显然在盆 morphometry 被强调。四个区别地不同的班基于 morphometric 类似被识别。水文学描述上的 morphometric 分析的意义被讨论,收获的水里的现在的学习的关联被详细解说和分析。 | Jobin THOMAS Sabu JOSEPH K.P. THRIVIKRAMJI George ABE | 2011 | Journal of Geographical Sciences2011,21,6: | 6 |
| 4 | Morphometric aspects of a small tropical mountain river system,the southern Western Ghats,India显示文摘The Muthirapuzha watershed(MW)is one among the major tributaries of Periyarthe longest west flowing river in Kerala,India.A morphometric analysis was carried out to determine the spatial variations in the drainage characteristics of MW and its 14 fourth order sub-watersheds(SW1SW14)using Survey of India topographic maps and Landsat ETMimagery.The study revealed that the watershed includes a sixth order stream and lower order streams dominate the basin.Results did indicate that rainfall has a significant role in the drainage development whereas structure and relief of rocks dictate the drainage pattern.The asymmetry in the drainage distribution is correlated with the tectonic history of the Munnar plateau in the late Paleocene age.The watershed is moderate to well-drained and exhibited a geomorphic maturity in its physiographic development.The shape parameters revealed the elongated nature of MW and drainage network development in the watershed.Further,the analysis provided significant insight into the terrain characteristics.This study strongly brings to light,(a)the tendency of the watershed to soil loss and(b)the hydrological makeup of the subwatersheds,which combined helped to formulate a comprehensive watershed management plan. | Jobin Thomas Sabu Joseph K.P.Thrivikramaji | 2010 | International Journal of Digital Earth2010,3,2: | 5 |
| 5 | Prospects for discriminating Zingiberaceae species in India using DNA barcodes显示文摘We evaluated nine plastid(matK, rbcL, rpoC1, rpoB,rpl36-rps8, ndhJ, trnL-F, trnH-psbA, accD) and two nuclear(ITS and ITS2) barcode loci in family Zingiberaceae by analyzing 60 accessions of 20 species belonging to seven genera from India.Bidirectional sequences were recovered for every plastid locus by direct sequencing of polymerase chain reaction(PCR)amplicons in all the accessions tested. However, only 35(58%)and 40 accessions(66%) yielded ITS and ITS2 sequences,respectively, by direct sequencing. In different bioinformatics analyses, matK and rbcL consistently resolved 15 species(75%)into monophyletic groups and five species into two paraphyletic groups. The 173 ITS sequences, including 138 cloned sequences from 23 accessions, discriminated only 12 species(60%), and the remaining species were entered into three paraphyletic groups. Phylogenetic and genealogic analyses of plastid and ITS sequences imply the possible occurrence of natural hybridizations in the evolutionary past in giving rise to species paraphyly and intragenomic ITS heterogeneity in the species tested. The results support using matK and rbcL loci for barcoding Zingiberaceae members and highlight the poor utility of ITS and the highly regarded ITS2 in barcoding this family, and also caution against proposing ITS loci for barcoding taxa based on limited sampling. | Meenakshi Ramaswamy Vinitha Unnikrishnan Suresh Kumar Kizhakkethil Aishwarya Mamiyil Sabu George Thomas | 2014 | Journal of Integrative Plant Biology2014,56,8: | 2 |
| 6 | Oil Palm Fibre Reinforced Phenol Formaldehyde Composites: Influence of Fibre Surface Modifications on the Mechanical Performance显示文摘 | M. S. Sreekala M. G. Kumaran Seena Joseph Maya Jacob Sabu Thomas | 2000 | Applied Composite Materials2000,,: | 1 |
| 7 | Joint Watermarking Scheme for Multiparty Multilevel DRM Architecture显示文摘 | Tony Thomas Sabu Emmanuel Subramanyan A V | 2009 | IEEE Trans on lntormation Forensics and Security2009,4,: | 1 |
| 8 | A comparative study on mechanical properties of sisal-leaf fibre-reinforced polyester composites prepared by resin transfer and compression moulding techniques显示文摘 | Sreekumar P A Kuruvilla Joseph Unnikrishnan G Sabu Thomas | 2007 | Composites Science and Technology2007,67,34: | 1 |
| 9 | Effeet of hybridization and chemieal modification on the waste-absorption behavior of banana fiber-reinforeed Polyester composites显示文摘 | Pothan laly A Thomas Sabu | 2004 | Journal of Applied Polymer Scienee2004,91,6: | 1 |
| 10 | Natural rubber latex/potato starch nanocrystal nanocomposites: Correlation morphology/electrical properties显示文摘 | Emilie Bouthegourd K.R. Rajisha Nandhakumar Kalarical Jean Marc Saiter Sabu Thomas | 2011 | Materials Letters2011,,23: | 1 |
| 11 | Dielectric properties of isotactie polypropylene/nitrile rubber blends-Effects of blend ratio,filler addition,and dynamic vulcanization显示文摘 | George Snooppy Varughese K T Thomas Sabu | 1999 | Journal of Applied Polymer Science1999,73,2: | 1 |
| 12 | Stud- ies on the thermal stability of natural rubber/poly- styreneinterpenetrating polymer networks: thermo- gravimetric analysis 显示文摘 | Aji P Mathew S Packirisamy Sabu Thomas | 2001 | Polymer Degradation and Stability2001,72,: | 1 |
| 13 | Reactive eompatibilisation of heterogeneous ethylene propylene rubber (EPM)/nylon 6 blends by the addition of compatihiliser precursor EPM-g- MA显示文摘 | Sabu Thomas G Groeninckx | 1999 | Polymer1999,,40: | 1 |
| 14 | Thermal stability and age- ing properties of sulphur and aging properties of sulphur and gamma radiation vulcanized natural rubber(NR)and carboxylated styrene butadiene rubber(XSBR) latices and their blends 显示文摘 | Ranimol Stephen Seno Jose Kumvilla Joseph Sabu Thomas Zachariah Oommen | 2006 | Polymer Degradation and Stability2006,91,8: | 1 |
| 15 | Resctive compatibilisation of heterogeneous ethylene propylene rubber(EPM)/nylon 6 blends by the addition of compatibiliser precursor EPM-g-MA显示文摘 | Sabu Thomas G Groeninckx | 1999 | Polymer1999,,40: | 1 |
| 16 | Mechanical properties of titanium dioxide-filled polystyrene microcomposites显示文摘 | Thomas P. Selvin Joseph Kuruvilla Thomas Sabu | | 0,,: | 1 |
| 17 | Influence of hygrothermally degraded polyesterurethane on physical and mechanical properties of chloroprene rubber显示文摘 | Abi Santhosh Aprem Seno Jose Sabu Thomas | 2003 | European Polymer Journal2003,39,1: | 1 |
| 18 | Surface Acoustic Wave Device with Reduced Insertion Loss by Electrospinning P(VDF–TrFE)/ZnO Nanocomposites显示文摘Surface acoustic wave(SAW) devices have been utilized for the sensing of chemical and biological phenomena in microscale for the past few decades. In this study, SAW device was fabricated by electrospinning poly(vinylidenefluoride-co-trifluoroethylene)(P(VDF-TrFE)) incorporated with zinc oxide(ZnO) nanoparticles over the delay line area of the SAW device. The morphology, composition, and crystallinity of P(VDF-TrFE)/ZnO nanocomposites were investigated. After measurement of SAW frequency response, it was found that the insertion loss of the SAW devices incorporated with ZnO nanoparticles was much less than that of the neat polymer-deposited device. The fabricated device was expected to be used in acoustic biosensors to detect and quantify the cell proliferation in cell culture systems. | Robin Augustine Frederic Sarry Nandakumar Kalarikkal Sabu Thomas Laurent Badie Didier Rouxel | 2016 | Nano-Micro Letters2016,8,3: | 1 |
| 19 | Recent advances in the recycling of rubber waste显示文摘 | Eldho Abraham Bibin M Cherian Elbi P A Laly A Pothen and Sabu Thomas | 2011 | Transworld Research Network2011,,2: | 1 |
| 20 | A review on interface modification and characterization of natural fiber reinforced plastic composites 显示文摘 | Jayamol Georgel Sreekala M S Sabu Thomas | 2001 | Polymer Engineering and Science2001,41,9: | 1 |