Search
Now showing items 11-20 of 34
Development of a method for Cadmium determination in lipstick. Considerations about the digestion process assisted by microwaves and the matrix interferences in the atomic absorption technique
(2020-10-16)
[EN]This study aims to determine cadmium (Cd) in frequently used cosmetic products, such us lipsticks. Eighteen samples of lipstick (different colors and brands) and one labial protector were analyzed. Some of them were ...
Carbon Isotope exchange in late stage One-Pot Carbonylative Sonogashira reactions
(2021-02-26)
Carbonylative cross coupling reactions are of high interest in many organic chemistry syntheses, because they cover numerous organic transformations. A huge number of publications have been done in the last years with ...
Waterborne degradable polyester nanoparticles: Synthesis of Ꜫ-caprolactone and L-lactide- based PEGylated nanoparticles through free radical polymerization
(2021-11-23)
[EN] Nanoparticle (NP) based drug delivery systems offer a more efficient and controlled way of administrating drugs compared to the traditional methods, and polymeric NPs seem to be a promising platform due to its numerous ...
Rheological superposition of oriented polymers
(2022-10-18)
Development of protocols towards the synthesis of metabolites derived from Spidoxamat insecticide
(2022-10-18)
[SPA] El objetivo de este trabajo es sintetizar cantidades considerablemente grandes de tres
metabolitos derivados del insecticida spidoxamato para su posterior uso en estudios ecotoxicológicos y
de evaluación de riesgos ...
Synthesis of novel Bisarylpyrazoles, a new herbicidal hit class
(2022-10-18)
En los proyectos de investigación dirigidos a la búsqueda de compuestos con actividad
biológica, es una práctica habitual sintetizar análogos donde se mantiene siempre intacto el
núcleo estructural (en este caso, un ...
Development of polythiourethane based resins for 3D printing applications using photobase generators
(2022-10-18)
[ENG] Recently additive manufacturing (AM) is gaining importance as new technologies for on demand applications are being developed. However, the variety of materials available for photopolymerization printing (VAT) is ...
3D printing of virgin PET: effect of processing parameters
(2021-11-23)
[EN] The use of filaments made of recycled materials such as PET on fused deposition modelling (FDM) is aspired to be one of the innovative techniques for sustainable and environmentally friendly production. However, to ...
Synthesis and characterisation of innovative polyesteramides using organocatalysis
(2020-10-16)
[EN]Poly(e-caprolactam) and poly(L-lactide) are well known polymers that belong to polyamide and polyester families respectively. The aim of this project was to synthesise new poly(esteramide)s, poly(e-caprolactam-co-lactide) ...