Mostrando ítems 91-100 de 134
Bernechea, Esteban (Fecha de defensa: 2013-09-19)
The storage of hazardous materials is a necessary part of the life cycle and operation of any process plant, which intrinsically entails certain hazards and dangers. The results of historical analysis ...
Bautista Pérez, Lorenzo (Fecha de defensa: 2013-04-09)
Los tejidos de algodón se someten a procesos de preparación (desencolado, descrudado y blanqueo) basados en la eliminación de impurezas presentes en la superficie de la fibra. Actualmente se blanquean ...
Keridou, Ina (Fecha de defensa: 2021-04-14)
In the last decades, polymeric biomaterials, due to their advanced physical and mechanical properties, have been used in a vast variety of surgical and pharmaceutical applications. In this thesis, a ...
Rengel Darnaculleta, Borja (Fecha de defensa: 2019-12-13)
Accidental releases of flammable hydrocarbons in chemical process industries can trigger severe hazards: explosions, fires, and dispersion of toxic vapour clouds. Explosions and toxic releases may injure ...
Zeinali, Reza (Fecha de defensa: 2021-11-22)
TIPS process followed by freeze-dtying was used to prepare blodegradable and biocompatible matrices from poly(3- hydroxybutyrate-co-3-hydroxyvalerate) (PHBV) containing 5 and 12 wt% of 3-hydroxyvalerate ...
Hoyo Pérez, Javier (Fecha de defensa: 2014-10-17)
The photosynthesis is the process used by the plants and bacteria cells to convert the inorganic matter in organic thanks to the light energy. This process consist on several steps, being one of them ...
Petkova, Petya Stoyanova (Fecha de defensa: 2016-07-08)
The spread of bacteria and infections, initially associated with an increased number of hospital-acquired infections, has now extended into the community causing severe and difficult to treat diseases. ...
Tena Campos, Mercè (Fecha de defensa: 2015-06-16)
The type of serotonin receptor 1A (5-HT1A), the galanin type 1 (GalR1) and the orphan receptor 39 (GPR39) belong to the superfamily The serotonin receptor type 1A (5-HT1A), the galanin receptor type 1 ...
Beltran Sanchidrian, Victòria (Fecha de defensa: 2016-11-21)
Many historical objects have coatings or varnish layers on the surface. In order to determine their conservation and historical contextualization is necessary to know its origin, why they were applied, ...
Pérez Llanos, Germán Aníbal (Fecha de defensa: 2022-02-18)
The plastics industry is in constant evolution looking to improve the properties of new materials and performance in different applications. Currently, the environmental impact associated with the use ...