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Now showing items 1201-1210 of 1298
The Effects of Bioactive Nanoparticles on the Degradaion of DLGA
(Taylor & Francis, 2014-09-11)
The effect of bioactive nanoparticles on the in vitro degradation of DLGA composite scaffolds is
investigated. Fabricated by thermally induced phase separation, the scaffolds present a high porosity
(>90%). In vitro ...
The synergistic effects of the RGD density and the microenvironment on the behavior of encapsulated cells: In vitro and in vivo direct comparative study
(John Wiley & Sons, 2014-11)
The inclusion of the tripeptide RGD (Arg-Gly-Asp) in otherwise inert biomaterials employed for cell encapsulation has been observed to be an effective strategy to provide the immobilized cells with a more suitable ...
Behavioral problems and depressive symptomatology as predictors of child-toparent violence
(Elsevier, 2014-07)
[EN]The number of complaints filed by parents against their children nationwide has increased dramatically, particularly since 2005. The aim of this study was to examine whether young offenders who had been charged for ...
Physicochemical properties of PLA lignin blends
(2014-01-12)
Commercial alkali lignin (CL) and lignin extracted from almond shells by organosolv process (OL) were
used for the preparation of blends with poly(lactic acid) (PLA) with different percentages (0.5, 1, 5, 10 and
20%) by ...
Los procesos de integración de personas inmigrantes: límites y nuevas aportaciones para un estudio más integral.
(Universitat Autònoma de Barcelona, 2014-02-17)
Los procesos de integración de personas inmigrantes es una cuestión de compleja conceptualización y de amplia discusión tanto en el ámbito de la política pública como desde la academia. El pretendido consenso europeo sobre ...
Buspirone anti-dyskinetic effect is correlated with temporal normalization of dysregulated striatal DRD1 signalling in L-DOPA-treated rats
(Elsevier, 2014-04)
Dopamine replacement with l-DOPA is the most effective therapy in Parkinson's disease. However, with chronic treatment, half of the patients develop an abnormal motor response including dyskinesias. The specific molecular ...
La expresión de hastío ciudadano en la elecciones al Parlamento Europeo
(Universidad de Comillas, 2014)
Las pasadas elecciones al Parlamento Europeo han supuesto un hito en la política española como consecuencia de la irrupción con fuerza de partidos de nuevo cuño, así como el refuerzo de otras ...
Shortcuts to adiabaticity in three-level systems using Lie transforms
(APS, 2014-05-07)
Sped-up protocols that drive a system quickly to the same populations that can be reached by a slow adiabatic process may involve Hamiltonian terms which are difficult to realize. We use the dynamical symmetry of the ...
Simultaneous detection of the spin-Hall magnetoresistance and the spin-Seebeck effect in platinum and tantalum on yttrium iron garnet
(Americal Physical Society, 2014-11-26)
The spin-Seebeck effect (SSE) in platinum (Pt) and tantalum (Ta) on yttrium iron garnet has been investigated by both externally heating the sample (using an on-chip Pt heater on top of the device) and by current-induced ...
Imagen, servicio, conversación... ¿qué buscan y ofrecen las empresas que tuitean? Análisis de las compañías españolas más activas en Twitter
(Servicio Editorial de la Universidad del País Vasco/Euskal Herriko Unibertsitatearen Argitalpen Zerbitzua, 2014)
Twitter is the network that grew the most in 2012 and the one preferred by companies for establishing links of trust with their target public. With over 200 million active users and 175 million tweets per day, it is the ...