992 resultados para WebSphere Commerce REST Service


Relevância:

20.00% 20.00%

Publicador:

Resumo:

La idea bàsica d'aquest disseny centrat en l'usuari és obtenir informació sobre els usuaris, les seves tasques i objectius, i fer servir tota aquesta informació per orientar el disseny i el desenvolupament de productes. Per a la realització d'aquest treball s'han establert quatre fases: (1) Investigació, (2) Disseny d'escenaris i flux d'interacció, (3) Prototipat, i (4) Avaluació. El cas pràctic que es tractarà és una cadena de supermercats ecològics que vol promocionar la compra responsable d'aliments.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

ABSTRACT Innovation is essential for improving organizational performance in both the private and public sectors. This article describes and analyzes the 323 innovation experiences of the Brazilian federal public service that received prizes during the 16 annual competitions (from 1995 to 2012) of the Award for Innovation in Federal Public Management held by the Brazilian National School of Public Administration (ENAP). It is a qualitative and quantitative study in which were employed as categories for analysis the four types of innovation defined in the Copenhagen Manual: product, process, organizational and communication. The survey results allow us to affirm that there is innovation in the public sector, in spite of the skepticism of some researchers and the incipient state of theoretical research on the subject. It was possible to observe that organizational innovation was the one with the highest number of award- -winning experience, followed respectively by process, communication and product innovation, with citizen services and improvement of work processes being the main highlights. The results showed that, although the high incidence of innovation occurs at the national level, a significant number of innovations also occur at the local level, probably because many organizations of the federal government have their actions spread only at this level of government. Concerning the innovative area, health and education predominate, with almost 33% of initiatives, which can be explained by capillarity of these areas and the fact that both maintain a strong interaction with the user. The contributions of this work include the use of theoretical model of innovation analysis in the public sector in Brazil still upcoming, and the systematization of knowledge in empirical basis for this innovation. In this sense, it also contributes to the development of the theory with the presentation of evidence that the characteristics, determinants and consequences of innovation in the public sector differ not only from innovation in the industry, but also from innovation in services in the private sector.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Glioblastoma multiforme (GBM) tumors are the most common malignant primary brain tumors in adults. Although many GBM tumors are believed to be caused by self-renewing, glioblastoma-derived stem-like cells (GSCs), the mechanisms that regulate self-renewal and other oncogenic properties of GSCs are only now being unraveled. Here we showed that GSCs derived from GBM patient specimens express varying levels of the transcriptional repressor repressor element 1 silencing transcription factor (REST), suggesting heterogeneity across different GSC lines. Loss- and gain-of-function experiments indicated that REST maintains self-renewal of GSCs. High REST-expressing GSCs (HR-GSCs) produced tumors histopathologically distinct from those generated by low REST-expressing GSCs (LR-GSCs) in orthotopic mouse brain tumor models. Knockdown of REST in HR-GSCs resulted in increased survival in GSC-transplanted mice and produced tumors with higher apoptotic and lower invasive properties. Conversely, forced expression of exogenous REST in LR-GSCs produced decreased survival in mice and produced tumors with lower apoptotic and higher invasive properties, similar to HR-GSCs. Thus, based on our results, we propose that a novel function of REST is to maintain self-renewal and other oncogenic properties of GSCs and that REST can play a major role in mediating tumorigenicity in GBM. STEM CELLS 2012;30:405-414.

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Annual Report, Agency Performance Plan

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Annual Report, Agency Performance Plan

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Annual Report, Agency Performance Plan

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Annual Report, Agency Performance Plan

Relevância:

20.00% 20.00%

Publicador:

Resumo:

Annual Report, Agency Performance Plan