Now showing items 38149-38168 of 41968

    Synthesis and Characterization of fluorinated polymers 

    Laiz Treceño, Miriam (Date of defense: 2022-03-16)

    La següent tesi doctoral es centra en el camp dels poliuretans termoplàstics (TPU) i està dividida en dues parts. La primera tracta sobre síntesi de nous TPU fluorats per a la generació de materials hidrofòbics amb ...

    Synthesis and characterization of magnetic nanocomposites and their applications study 

    Changyong, Lu (Date of defense: 2017-07-20)

    Los nanomateriales, especialmente las nanopartículas, se convierten en una de las áreas más atractivas no sólo en la investigación científica, sino también en las aplicaciones industriales. En esta tesis se ha estudiado ...

    Synthesis and characterization of multilayer graphene nanostructures 

    Musheghyan Avetisyan, Arevik (Date of defense: 2019-07-12)

    The goal of the present investigation is to examine the processing-structure-property relationships of multilayer graphene nanowall materials. Various plasma enhanced chemical vapor deposition (PECVD) processing parameters ...

    Synthesis and characterization of multinary group 10-11 metal-based nanocrystals 

    Lin, Mengxi (Date of defense: 2023-07-17)

    [eng] Nanostructured semiconductors have gained significant importance due to their size- and morphology-tunable physical properties, and their ability to play a critical role in various fields such as energy conversion ...

    Synthesis and characterization of nickel-based mixed oxides for ethanol steam reforming 

    Bolshak, Evgeny (Date of defense: 2015-11-20)

    En el projecte s'han avaluat els òxids mixtes de níquel-ferro-alumini, derivats de precursors amb estructura hidrotalcita, per a la producció d'hidrogen mitjançant reformat d'etanol amb vapor d'aigua. S'ha investigat la ...

    Synthesis and characterization of optical nanocrystals and nanostructures. An approach to transparent laser nanoceramics 

    Galceran Mestres, Montserrat (Date of defense: 2010-02-16)

    Synthesis and characterization of optical nanocrystals and nanostructures. An approach to transparent laser nanoceramics<br/><br/>Montserrat Galceran Mestres<br/><br/><br/>Els materials nanocristal·lins són materials ...

    Synthesis and characterization of oxides produced by high temperature corrosion on grade 300 and 350 maraging steels 

    Cerra Flórez, Mauro Andrés (Date of defense: 2021-10-04)

    The aging heat treatments in maraging steels are fundamental to achieving their excellent mechanical properties and, in some applications using oxidation surface treatments lead to induce a superficial layer formed by iron ...

    Synthesis and characterization of plasma-treated liquid and hydrogels for bone cancer therapy 

    Hamouda, Inés (Date of defense: 2020-12-16)

    This PhD Thesis tallies with the Starting Grant project funded by the European Research Council (ERC) entitled “Atmospheric Pressure plAsma meets biomaterials for bone Cancer HEaling” (APACHE) and has been carried out ...

    Synthesis and characterization of polycarbonates from epoxidized vegetable oils, propylene oxide and carbon dioxide 

    Binti Shaarani, Farra Wahida (Date of defense: 2021-05-20)

    The current research is primarily focused on the preparation of a polycarbonate using epoxidized linseed oil (ELO) and epoxidized soybean oil (ESO) as feedstocks. The presence of unsaturation in vegetable oil structure ...

    Synthesis and characterization of ZnO finewires for the conceptual design of a mechanical battery 

    Súchil Pérez, Oscar Gilberto (Date of defense: 2017-05-15)

    La caracterización de arreglos de micro hilos de óxido de Zinc (ZnO) se ha realizado con la finalidad de diseñar una batería experimental que utiliza la energía de deformación como fuente de energía. El principio de ...

    Synthesis and Characterization of ε-Fe2O3 Nanoparticles and Thin Films 

    Zheng, Ma (Date of defense: 2021-02-09)

    Al llarg de les dues darreres dècades, el polimorf d’òxid de ferro(III) ε-Fe2O3 ha passat de ser una raresa científica a estar a centre d’una intensa activitat de recerca a causa del seves propietats multiferroiques elevada ...

    Synthesis and characterizations of multifunctional luminescent lanthanide doped materials 

    Nexha, Albenc (Date of defense: 2020-11-09)

    El desenvolupament de nanotermòmetres luminescents de no contacte basats en ions lantànids per ser utilitzats com a eines de diagnòstic precises, eficients i ràpides, propietats atribuïdes a la seva versatilitat, estabilitat ...

    Synthesis and Computational Studies of Nucleoside Analogues as Antiviral Agents 

    Miralles Llumà, Rosa (Date of defense: 2013-06-18)

    Els anàlegs de nucleòsid han estat àmpliament utilitzats en les teràpies antivíriques desenvolupades en els últims trenta anys. Les deficiències terapèutiques que presenten la majoria dels medicaments en ús ha motivat la ...

    Synthesis and design of dissipative filters with improved performance 

    Padilla Díaz, Alberto (Date of defense: 2015-11-11)

    Connect, upload, download, share and transfer anything at anytime and anywhere is not a futuristic vision and is indeed a real demand on current and future wireless and fixed communication systems. From the point of view ...

    Synthesis and development of bioactive compounds: soluble epoxide hydrolase inhibitors and antiviral molecules 

    Martín López, Juan (Date of defense: 2022-07-15)

    The present Thesis is divided in three chapters: 1. Design and synthesis of new soluble epoxide hydrolase inhibitors (sEHI) The synthesis of new soluble epoxide hydrolase inhibitors based on ureas as the main ...

    Synthesis and device integration of two-dimensional MOCVD MoS2 films 

    Schäfer, Christian Martin (Date of defense: 2023-03-21)

    Els dicalcogenurs de metalls de transició bidimensionals (2D), com el MoS2, tenen una combinació única de propietats electròniques i mecàniques que els converteix en materials atractius per a transistors d&#8217;escala ...

    Synthesis and electronic characterization of triphenylene-based materials 

    Contreras Pereda, Noemí (Date of defense: 2021-09-10)

    Els materials a base de trifenilè (TP) han viscut una gran expansió en els darrers anys. Les molècules de TP tenen propietats optoelectròniques interessants a ran del seu nucli aromàtic que s’han aprofitat en materials ...

    Synthesis and evaluation of cyclic cationic peptides as antimicrobial agents for use in plant protection 

    Monroc, Sylvie (Date of defense: 2008-01-18)

    Aquesta tesi doctoral se centra en l'estudi de l'aplicació de pèptids antimicrobians en la lluita contra agents patògens de cultius de plantes d'interès econòmic.L'estratègia sintètica s'ha portat a terme utilitzant ...

    Synthesis and functionalization of nano- and micro-particles for sensing and therapy in living cells 

    Penon Esteva, Oriol (Date of defense: 2013-11-29)

    In the present thesis Supramolecular chemistry is exploited to approach applications in the area of Nanomedicine, and it is, focused on the design and preparation of different micro and nanotools for sensing and therapy, ...

    Synthesis and gas sensing properties of inorganic semiconducting, p-n heterojunction nanomaterials 

    Navarrete Gatell, Eric (Date of defense: 2021-09-10)

    En aquesta tesis utilitzant principalment Aerosol Assited Chemical Vapor Deposition, AACVD, com a metodologia de síntesis d'òxid de tungstè nanoestructurat s'han fabricat diferents sensors de gasos. Per tal d'estudiar la ...