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Now showing items 29690-29709 of 41640
New contributions to algorithms and tools for the analysis of photometric and spectroscopic time-series in exoplanet searches
The current trend in exoplanet research focuses on the detection and characterisation of Earth-sized planets, and the study of their potential subtle and tenuous atmospheres. The aim of this thesis is the development of ...
New contributions to the ecology of gelatinous zooplankton in the Western Mediterranean: abundance, distribution and diversity
[eng] Gelatinous zooplankton has been studied in the Western Mediterranean for a long time, however, its spatial structure has been mainly addressed in coastal areas, during spring and summer periods. Hence, information ...
New contributions to the preparation of compounds derived from L-cysteine with biological activity
Una gran varietat de productes naturals i fàrmacs que inclouen sofre en les seves estructures presenten diverses activitats biològiques i aplicacions. Un exemple és la L-cisteïna, un aminoàcid essencial necessari en processos ...
New data integration methods for drug re-purposing by mining heterogeneous omics data
(English) High-throughput omics technologies produce large-scale heterogeneous data that provide complementary views of the underlying complexity of the studied organism. To exploit these new data to answer biomedical ...
New design considerations for seismic isolated buildings in Colombia
An important percentage of Colombian population is located in medium-to-high seismicity zones (NSR-10, 2010). Therefore, it is important to protect the buildings, principally the highly crowded ones, and those that are ...
New design proposal to mimic the joint structure between bone and hyaline cartilage
En el disseny de dispositius mèdics existeixen diversos casos en els quals és necessària la utilització de superfícies bioactives per aconseguir la integració òptima d’un implant amb el teixit que l’envolta. L’enginyeria ...
New determinants of bilateral trade: An empirical analysis for developed and developing countries
In this dissertation, the pattern and direction of international trade flows will be analysed by taking into consideration different levels of development across countries in the world. A better understanding of the factors ...
New developments in calcium phosphate bone cements: approaching spinal applications
La presente tesis doctoral (i.e., “New developments in calcium phosphate bone cements: approaching spinal applications”) aporta nuevos conocimientos en el campo de los cementos óseos de fosfato de calcio (CPBCs) en relación ...
New developments in the measurement of market connectedness
Esta tesis consiste en tres partes. El objetivo de este estudio es cuantificar de forma dinámica la conexión de mercado mediante el uso de rentabilidad y volatilidad desbordamientos. La primera parte es un estudio metodológico ...
New developments on preparation of cooled and bunched radioactive ion beams at ISOL-Facilities: the ISCOOL project and the rotating wall cooling
Last years have become very productive for the research, construction and development of new facilities devoted to the production of beams with exotic radioisotopes (Radioactive Ion Beams, RIB). These beams are later used ...
New developments to refine target, suspect and non-target screening strategies for comprehensive monitoring of the aquatic environment
The amount of organic micropollutants (OMP) currently being released to the aquatic environment is incommensurable. Thus, different analytical strategies were developed over the recent years to monitor the occurrence of ...
New Directions in Aminocatalysis: Vinylogy and Photochemistry
Durant els darrers 15 anys, la organocatàlisi ha atret l'atenció de nombrosos grups de recerca, per aquest motiu, trobar nous conceptes en aquest camp no resulta gens senzill actualment. En aquesta tesi hem aconseguit ...
New Electrochemical Sensors for Decentralized Analysis
Nous sensors electroquímics per a analisis decentralitzats és una tesis que emmarca diferents aspectes del desenvolupament de sensors potenciomètrics, des de la seva fabricació, el diseny adequat, i finalment, la seva ...
New electrochemical strategies for synthesising micro- and nano- structures
Nowadays, researchers have spent considerable effort on the development of new materials, with new properties and characteristics, and new methods of synthesis, in order to meet the demands of a market that is constantly ...
New end-points to assess nanomaterials exposure effects
Els nanomaterials (NMs) són considerats contaminants emergents, ja que la seua detecció està creixent en les diferents matrius ambientals, provocant riscos potencials per a la salut humana i per als ecosistemes. En aquest ...
New epoxy composites with enhanced thermal conductivity keeping electrical insulation
La tendència creixent a la indústria electrònica de fer aparells cada vegada més petits, més lleugers i que treballin més ràpid provoca un augment de calor generat per efecte Joule, degut a l’augment de freqüència del pas ...
New experimental approaches to study the relevance of the TGF-β and EGFR signalling during liver tumorigenesis
Hepatocellular Carcinoma (HCC) is one of the most common cancers. During hepatocarcinogenesis (a multistep process) there is a disruption of the balance between cell death and survival signalling pathways, where pro-apoptotic ...
New Fabrication Methodologies for the Development of Low Power Gas Sensors Based on Semiconducting Nanowires
The air and environment quality is, nowadays, one of the main political concerns of the governmental institutions. Suitable gas detection is nowadays an important requirement, which is provided by gas sensors. Metal oxide ...
New factors involved in translational regulation of Drosophila melanogaster msl2 mRNA
Unequal dosage of X-linked genes between males (XY) and females (XX) is balanced by dosage compensation mechanisms. In Drosophila melanogaster, the dosage compensation complex specifically induces a 2-fold hypertranscription ...
