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- Weinstein, John N., et al.
(författare)
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The cancer genome atlas pan-cancer analysis project
- 2013
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Ingår i: Nature Genetics. - : Springer Science and Business Media LLC. - 1546-1718 .- 1061-4036. ; 45:10, s. 1113-1120
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Tidskriftsartikel (refereegranskat)abstract
- The Cancer Genome Atlas (TCGA) Research Network has profiled and analyzed large numbers of human tumors to discover molecular aberrations at the DNA, RNA, protein and epigenetic levels. The resulting rich data provide a major opportunity to develop an integrated picture of commonalities, differences and emergent themes across tumor lineages. The Pan-Cancer initiative compares the first 12 tumor types profiled by TCGA. Analysis of the molecular aberrations and their functional roles across tumor types will teach us how to extend therapies effective in one cancer type to others with a similar genomic profile. © 2013 Nature America, Inc. All rights reserved.
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- Prakashan, V.P., et al.
(författare)
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Investigations on SPR induced Cu@Ag core shell doped SiO2-TiO2-ZrO2 fiber optic sensor for mercury detection
- 2020
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Ingår i: Applied Surface Science. - : Elsevier. - 0169-4332 .- 1873-5584. ; 507
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Tidskriftsartikel (refereegranskat)abstract
- An investigation on Surface Plasmon Resonance (SPR) based fiber optic sensor for mercury detection utilizing copper-silver core shell nanoparticles (Cu@Ag CNPs) was carried out. TEM analysis was used to confirm the formation and morphological characteristics of the CNPs, whereas EDS and AAS analysis were used to validate the successful formation of the core shell nanoparticles. Good selectivity and sensitivity towards mercury were established by means of UV-Vis absorption spectroscopy. SPR based fiber optic mercury sensor was fabricated using Cu@Ag CNPs as the sensing materials and the results clearly prove that the Cu@Ag CNPs can act as suitable candidates for the same.
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- Simon, Sanu Mathew, et al.
(författare)
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Morphological and thermal studies of mesoporous TiO2-ZrO2 and TiO2-ZrO2-polymer composites as potential self cleaning surface
- 2020
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Ingår i: Materials Today. - : Elsevier. - 2214-7853. ; 33:part 2, s. 1327-1332
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Tidskriftsartikel (refereegranskat)abstract
- Inorganic-organic composites have significant importance in various fields including self cleaning displays, photocatalysis, solar energy conversion etc. The synthesis of polymer capped inorganic frameworks consisting oxides of Ti and Zr had been accomplished in a straightforward cost effective method. In this work, TiO2-ZrO2-Pluronic F127 composites were synthesized using sol-gel process in the presence of chelating ligand diethanolamine, which acts as a reaction inhibitor for hydrolysis and condensation of Ti and Zr alkoxide. For comparative studies, TiO2-ZrO2 composite sample under the same atmospheric conditions were also prepared. The structural and thermal properties were investigated using scanning electron microscopy (SEM), transmission electron microscopy (TEM), Fourier transform infrared spectroscopy (FTIR), water contact angle measurement (WCA) and thermogravimetric analysis (TGA-DTA). The textural parameters such as surface area, pore volume and pore diameter were analyzed using nitrogen sorption analysis. The water contact angle measurements have shown that the synthesized polymer-based composite material was superhydrophilic.
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