Zobrazeno 1 - 10
of 20
pro vyhledávání: '"João M. Campos"'
Autor:
Ana Barros-Timmons, Vicente Lorenzo, Fernando Ania, M. Rosário Ribeiro, João M. Campos, Benito del Río
Publikováno v:
Digital.CSIC. Repositorio Institucional del CSIC
instname
instname
6 pags., 6 figs., 3 tabs.
The full potential of poly(L-lactide) (PLLA) reinforced with graphene oxide, GO, nanocomposites tends to be hindered by aggregation of the nanofillers. In order to promote a good dispersion of GO in the PLLA matrix, pol
The full potential of poly(L-lactide) (PLLA) reinforced with graphene oxide, GO, nanocomposites tends to be hindered by aggregation of the nanofillers. In order to promote a good dispersion of GO in the PLLA matrix, pol
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f2f78a6c6543ad5e6ce24a9699896b1e
http://hdl.handle.net/10261/226927
http://hdl.handle.net/10261/226927
Publikováno v:
ICRA
Pose estimation is one of the most important problems in computer vision. It can be divided in two different categories -- absolute and relative -- and may involve two different types of camera models: central and non-central. State-of-the-art method
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::af8563d33f5d184ab6c008dfac0f0005
Autor:
João M. Campos, Filipe M.L. Figueiredo, Vladimir Ya. Shur, Ana Barros-Timmons, A. P. Turygin, Paula Barbosa, Andrei L. Kholkin
Publikováno v:
Journal Of Materials Chemistry C
This paper describes a novel method to produce poly(lactic acid) (PLA) stereocomplex (SC) crystallites directly from high molecular weight PLLA by incorporation of small quantities of choline dihydrogen phosphate ([Ch][DHP]), at room temperature. Com
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::420b86ea2cd3a6ca95bf2aa547827fef
http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85036480120
http://www.scopus.com/inward/record.url?partnerID=8YFLogxK&scp=85036480120
Publikováno v:
European Polymer Journal
European Polymer Journal, Elsevier, 2013, 49 (12), pp.4025-4034. ⟨10.1016/j.eurpolymj.2013.09.008⟩
European Polymer Journal, Elsevier, 2013, 49 (12), pp.4025-4034. ⟨10.1016/j.eurpolymj.2013.09.008⟩
The copolymerisation of e-caprolactone (e-CL) and trimethylene carbonate (TMC) catalysed by methanesulfonic acid was investigated. Preliminary copolymerisation tests using a monofunctional initiator confirm that the side bidirectional propagation pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::d3f840d6c70f41d5d1894a3a98a6dd5f
https://doi.org/10.1016/j.eurpolymj.2013.09.008
https://doi.org/10.1016/j.eurpolymj.2013.09.008
Autor:
João M. Campos, Auguste Fernandes, João P. Lourenço, M. Rosário Ribeiro, Ana M. Botelho do Rego
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 310:1-8
Several Ga-MCM-41 materials, prepared using different synthesis and template removal procedures, were used for the immobilisation of Cp2ZrCl2 by a direct impregnation method. Supports were carefully characterised by XRD, N2 adsorption, ICP-AES, AAS,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5cfc010a0db6cd1a32399cee41c77200
https://doi.org/10.1016/j.molcata.2009.05.012
https://doi.org/10.1016/j.molcata.2009.05.012
Publikováno v:
Journal of Nanoscience and Nanotechnology. 9:3966-3974
The synthesis of self-reinforced polyethylene-based materials prepared by in-situ polymerisation is described. The methodology developed uses MCM-41 mesoporous material in a triple role: as catalyst carrier for ethylene polymerisation within its pore
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::442dff00ae8abb59a3c49faf85a93d93
https://doi.org/10.1166/jnn.2009.1298
https://doi.org/10.1166/jnn.2009.1298
Autor:
María L. Cerrada, M. Rosário Ribeiro, Marta Fernández-García, João M. Campos, Rosario Benavente, Ernesto Pérez
Publikováno v:
Polymer 50, 1095-1102 (2009). doi:10.1016/j.polymer.2009.01.006
The synthesis of ethylene-co-5,7-dimethylocta-1,6-diene copolymers (CEDMO) with different molar DMO contents has been performed to incorporate double bonds in the lateral and make easier the development of crosslinkings in the resulting polymer mater
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::831f920cc113cb2dfbaa19ae2e0e2f33
https://doi.org/10.1016/j.polymer.2009.01.006
https://doi.org/10.1016/j.polymer.2009.01.006
Autor:
Teresa Avilés, João M. Campos, Pedro T. Gomes, Sónia A. C. Carabineiro, M. Rosário Ribeiro, Richard Welter, Vitor Rosa
Publikováno v:
Journal of Organometallic Chemistry. 693:769-775
A series of cobalt(II) compounds of the type [CoX2(α-diimine)] were synthesised by direct reaction of anhydrous CoCl2 or CoI2 and the corresponding α-diimine ligand, in CH2Cl2: [CoI2(o,o′,p-Me3C6H2-DAB)] (1), [CoI2(o,o′-iPr2C6H3-DAB)] (2), (whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b12e5f2eb8800b2e4f59f47e0fb1ea13
https://doi.org/10.1016/j.jorganchem.2007.12.007
https://doi.org/10.1016/j.jorganchem.2007.12.007
Publikováno v:
Journal of Molecular Catalysis A: Chemical. 277:93-101
Heterogeneous olefin polymerisation catalysts were prepared by combining zirconocene with a series of purely siliceous and Al-containing MCM-41 supports with different Si/Al ratios, using simplified and improved versions of the well-known direct impr
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e9278abc1ea85c98f807208743ee447d
https://doi.org/10.1016/j.molcata.2007.07.026
https://doi.org/10.1016/j.molcata.2007.07.026
Autor:
Ernesto Pérez, João M. Campos, María L. Cerrada, M. Rosário Ribeiro, Rosario Benavente, Jorge Moniz-Santos
Publikováno v:
Macromolecular Chemistry and Physics. 208:841-850
The synthesis and characterisation of several functionalised polyethylenes, obtained by direct copolymerisation of ethylene with 10-undecenoic acid (UA), have been carried out. Two metallocene complexes of C s symmetry with different bridges were use
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::9f96a9598364a5d4ecc1b69b7e672876
https://doi.org/10.1002/macp.200600575
https://doi.org/10.1002/macp.200600575