Browsing Departament d'Enginyeria Química by Subject "547"

Now showing items 1-9 of 9

Antioxidant properties of extracts from selected plant materials (Caesalpinia spinosa, Perilla frutescens, Artemisia annua and Viola wittrockiana) in vitro and in model food systems

Skowyra, Monika (Date of defense: 2014-11-07)

Phenolic compounds, ubiquitous in plants, are of considerable interest and are increasingly becoming a subject of intensive research due to their bioactive properties such as antioxidant, antimicrobial, anti-mutagenic, ...

Carencia de nucleoplasmina en los ovocitos de Holothuria tubulosa.Otra posible actividad que remodela la cromatina del espermatozoide

del Valle Mendoza, Luís Javier (Date of defense: 2000-01-14)

Durante la fertilización el núcleo del espermatozoide queda inmerso en el citoplasma del ovocito, y seguidamente, se transforma en el pronúcleo masculino. La formación del pronúcleo masculino se refiere al proceso de ...

Derivados del Nylon 3 con grupos laterales alcoxicarbonilos ramificados y cíclicos

García Álvarez, Montserrat (Date of defense: 1997-03-07)

El presente trabajo se ha centrado en la síntesis, caracterización y estudio estructural de poli(alfa-alquil-beta-L-aspartato)s con grupos laterales ramificados y cíclicos.<br/><br/> Se han sintetizado los monómero: ...

Hybrid block and graft copolymers made from macrolactones and α-amino acids for applications as drug delivery nanosystems

Tinajero Díaz, Ernesto (Date of defense: 2019-07-17)

Naturally produced peptides or proteins can be regarded as highly refined polymers. When synthetic polymers are married to proteins or peptides, the resulting bioconjugates can synergistically combine the properties of the ...