Now showing items 5949-5968 of 42445
Ferrer Suay, Mar (Date of defense: 2014-05-05)
Members of the subfamily Charipinae (Hymenoptera: Cynipoidea: Figitidae) are secondary parasitoids of aphids via Aphidiinae (Hymenoptera: Braconidae) and Aphelininae (Hymenoptera: Aphelinidae) and secondary parasitoids of ...
Cincunegui, Juan Manuel (Date of defense: 2010-12-16)
El propòsit principal d'aquesta tesi és analitzar críticament l'antropologia filosòfica de Charles Taylor.<br/><br/>A la primera part abordem qüestions preliminars: les fonts, els fonaments teòrics i els elements metodològics ...
Jiménez Tejero, Clara Estela (Date of defense: 2012-03-05)
In this thesis we have studied baryon resonances generated from the dynamical interaction of two hadrons. We are interested on this study as an alternative approach to explain the increasing number of observed charmed ...
Elosua-Bayés, Marc (Date of defense: 2023-06-08)
Understanding multicellular organisms depends on the advent of technologies capable of delivering unprecedented levels of resolution. With new technologies come novel data modalities, which require the development of ...
Massoni Badosa, Ramon (Date of defense: 2023-03-13)
Specialization and plasticity are hallmarks of immune cells. Thus, charting their heterogeneity is crucial to understand their function and role in diseases. In this setting, single-cell RNA-sequencing (scRNA-seq) has ...
Montón i Macián, Màrius (Date of defense: 2010-12-17)
Un dels avantatges d'usar plataformes virtuals o prototipat virtual enlloc del maquinari real pel desenvolupament de programari encastat és la capacitat d'alguns simuladors de fer captures del seu estat. Si el model del ...
Capdevila Güell, Lorena (Date of defense: 2022-07-22)
The development of new methodologies for the construction of complex molecules is one of the principal objectives in synthetic organic chemistry. Although huge advances have been made on cross-coupling reactions, there is ...
Casamiquela Floriach, Laia (Date of defense: 2017-06-23)
This thesis has as a main purpose the determination of the chemical composition of Open Clusters for the study of the chemical gradients in the Galactic disc with: Galactocentric radius, position above the plane, and ...
Schirinzi, Gabriella Francesca (Date of defense: 2020-06-10)
In recent decades, global plastics production and consumption have continued to increase. Although many policy strategies on waste prevention and recycling have been implemented, much of the plastic waste is dispersed in ...
Canela Xandri, Anna (Date of defense: 2016-02-04)
En les últimes dècades han augmentat els problemes derivats de la sobreproducció i acumulació de residus de la industria, així com els problemes mediambientals i la disminució de fonts de matèries primeres. En aquest sentit, ...
Sacristán Soriano, Oriol (Date of defense: 2013-10-04)
Phylum Porifera (Grant, 1836) are sessile metazoans with a differentiated inhalant and exhalant aquiferous system with external pores. Lacking a tissue grade of construction, sponges can reach two well-differentiated ...
Xiao, Tingting (Date of defense: 2020-09-22)
El seleni és essencial per a la salut humana Les fonts de Se s’obtenen en gran mesura del consum de vegetals, ja que el cos humà no pot sintetitzar de forma eficaç les espècies de Se orgànic assimilables. El selenit i el ...
Izquierdo García, Eduardo (Date of defense: 2020-09-14)
Sphingolipids (SLs) are one of the major classes of lipids in eukaryotes. In addition to being essential structural components of cell membranes, SLs also play capital roles as signalling molecules. Ceramides (Cer) are a ...
Martí Muñoz, Joan (Date of defense: 2018-11-14)
An insufficient vascularization of the wound site is often the cause of failure in tissue regeneration. The use of cell therapy or growth factors has introduced promising results, nevertheless, they are risky, expensive ...
Corredor Sánchez, Miriam (Date of defense: 2013-06-26)
L’apoptosi és un procés biològic rellevant en moltes malalties. Un punt de regulació d’aquest procés és la formació d’un complex multiproteic anomenat apoptosoma; per tant, aquest complex té un gran interès per al ...
Vidal Mosquera, Miguel (Date of defense: 2016-02-09)
El canal iònic Receptor Vanil·loide Tipus 1 (sigles en anglès TRPV1) es considera un important integrador de diverses senyals de dolor. D'entre tots els productes que interaccionen amb TRPV1, aquells que bloquegen el senyal ...
Coll Bau, Mariona (Date of defense: 2007-01-12)
Blanco Lucena, Francisco (Date of defense: 2014-11-10)
La formació de concrecions sòlides al tracte urinari, malaltia que rep el nom de litiasi urinària, és un desordre molt comú arreu del món. La seva taxa de incidència és del 12% a la població mundial, i la de recurrència ...
Aseeri, Mazen (Date of defense: 2023-03-13)
[eng] The main goals of this PhD thesis are closely related within the field of CDases and their key role in the regulation of sphingolipid metabolism. Thus, the roles of ACER3 and AC in different human diseases are of ...
Ordóñez Vivanco, Yadira (Date of defense: 2016-09-16)
Sphingolipids (SLs) encompass a large and diverse family of lipids that are essential constituents of cellular membranes. In addition to their structural functions, SLs are also emerging as important signalling molecules ...