843 resultados para multimodal collaboration


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ABSTRACT This dissertation focuses on new technology commercialization, innovation and new business development. Industry-based novel technology may achieve commercialization through its transfer to a large research laboratory acting as a lead user and technical partner, and providing the new technology with complementary assets and meaningful initial use in social practice. The research lab benefits from the new technology and innovation through major performance improvements and cost savings. Such mutually beneficial collaboration between the lab and the firm does not require any additional administrative efforts or funds from the lab, yet requires openness to technologies and partner companies that may not be previously known to the lab- Labs achieve the benefits by applying a proactive procurement model that promotes active pre-tender search of new technologies and pre-tender testing and piloting of these technological options. The collaboration works best when based on the development needs of both parties. This means that first of all the lab has significant engineering activity with well-defined technological needs and second, that the firm has advanced prototype technology yet needs further testing, piloting and the initial market and references to achieve the market breakthrough. The empirical evidence of the dissertation is based on a longitudinal multiple-case study with the European Laboratory for Particle Physics. The key theoretical contribution of this study is that large research labs, including basic research, play an important role in product and business development toward the end, rather than front-end, of the innovation process. This also implies that product-orientation and business-orientation can contribute to basic re-search. The study provides practical managerial and policy guidelines on how to initiate and manage mutually beneficial lab-industry collaboration and proactive procurement.

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BACKGROUND Only multifaceted hospital wide interventions have been successful in achieving sustained improvements in hand hygiene (HH) compliance. METHODOLOGY/PRINCIPAL FINDINGS Pre-post intervention study of HH performance at baseline (October 2007-December 2009) and during intervention, which included two phases. Phase 1 (2010) included multimodal WHO approach. Phase 2 (2011) added Continuous Quality Improvement (CQI) tools and was based on: a) Increase of alcohol hand rub (AHR) solution placement (from 0.57 dispensers/bed to 1.56); b) Increase in frequency of audits (three days every three weeks: "3/3 strategy"); c) Implementation of a standardized register form of HH corrective actions; d) Statistical Process Control (SPC) as time series analysis methodology through appropriate control charts. During the intervention period we performed 819 scheduled direct observation audits which provided data from 11,714 HH opportunities. The most remarkable findings were: a) significant improvements in HH compliance with respect to baseline (25% mean increase); b) sustained high level (82%) of HH compliance during intervention; c) significant increase in AHRs consumption over time; c) significant decrease in the rate of healthcare-acquired MRSA; d) small but significant improvements in HH compliance when comparing phase 2 to phase 1 [79.5% (95% CI: 78.2-80.7) vs 84.6% (95% CI:83.8-85.4), p<0.05]; e) successful use of control charts to identify significant negative and positive deviations (special causes) related to the HH compliance process over time ("positive": 90.1% as highest HH compliance coinciding with the "World hygiene day"; and "negative":73.7% as lowest HH compliance coinciding with a statutory lay-off proceeding). CONCLUSIONS/SIGNIFICANCE CQI tools may be a key addition to WHO strategy to maintain a good HH performance over time. In addition, SPC has shown to be a powerful methodology to detect special causes in HH performance (positive and negative) and to help establishing adequate feedback to healthcare workers.

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This paper is a joint effort between five institutionsthat introduces several novel similarity measures andcombines them to carry out a multimodal segmentationevaluation. The new similarity measures proposed arebased on the location and the intensity values of themisclassified voxels as well as on the connectivity andthe boundaries of the segmented data. We showexperimentally that the combination of these measuresimprove the quality of the evaluation. The study that weshow here has been carried out using four differentsegmentation methods from four different labs applied toa MRI simulated dataset of the brain. We claim that ournew measures improve the robustness of the evaluation andprovides better understanding about the differencebetween segmentation methods.

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El cluster Medicon Valley es troba a la regió d'Oresund binacional que s'estén per Dinamarca i Suècia, inclosa la Universitat de Lund, ciutat i tercera ciutat més gran de Suècia, Malmö (veure figura 1). El 2000, aquestes dues parts nacionals estaven connectades físicament per l'establiment dels 18 quilòmetres de longitud, enllaç fix del Øresund (ponts i túnels).

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Only half of hypertensive patients has controlled blood pressure. Chronic kidney disease (CKD) is also associated with low blood pressure control, 25-30% of CKD patients achieving adequate blood pressure. The Community Preventive Services Task Force has recently recommended team-based care to improve blood pressure control. Team-based care of hypertension involves facilitating coordination of care among physician, pharmacist and nurse and requires sharing clinical data, laboratory results, and medications, e.g., electronically or by fax. Based on recent studies, development and evaluation of team-based care of hypertensive patients should be done in the Swiss healthcare system.

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Dans cette recherche, je me suis intéressée à la genèse des rapports sociaux construisant un collectif, dans l'articulation être nommé et se nommer. En Uruguay, pays construit sur un imaginaire social dit "sans indiens", mon travail a consisté à essayer de comprendre les conditions historiques, sociales et politiques d'émergence de collectifs de personnes réclamant l'appartenance à une identité autochtone précise, l'identité charrùa. J'ai démontré qu'il s'agit d'un processus en cours, individuel et collectif, qui a des temporalités diverses, qui a néanmoins émergé depuis une vingtaine d'années, dans le contexte de la post-dictature et celui géopolitique de l'autochtonie, dans une articulation local/global. L'analyse dévoile que l'identité charrùa est l'enjeu du rapport social qui est la lutte politique contre l'exclusion. Cette identité accompagne l'état-nation depuis sa fondation. Figure duelle, cette identité contient les traces des violences internes dans un continuum de mémoires fragmentées et entrelacées. Elle est aussi promesse de devenir en tant que modèle identitaire parvenu à l'autonomie et conservant le « sens du collectif ». Anthropologue engagée, me situant dans une perspective décoloniale, j'ai proposé aux personnes avec qui j'ai effectué cette recherche, d'élaborer une ethnographie collaborative, la caméra et les films se situant au coeur du terrain, compris comme espace relationnel de construction d'une connaissance partagée. -- My research is based on the genesis of social relations which build up a collective, structured on being named and be named. My work in Uruguay, country built on a social construct called "without Indians", was to try to understand the historical, social and political conditions of emerging collectives. These claim the belonging of a precise indigenous identity, the charrua identity. I showed that the current process, which is individual and collective, with different temporalities, emerged twenty years ago, in the post-dictatorship context as well as the geopolitical context of indigeneity, in a local/global structure. The analysis reveals that the charrua identity is the stake of the social relation which is political fight against exclusion. This identity accompanies the nation state since its foundation. Dategory dual, this identity keeps the traces of the internal in the continuum of the fragmented and intertwined memories. This is also the becoming promise of an identity model, which reaches autonomy and keeps the "sense of collective". As an involved anthropologist, I worked from a decolonization point of view. I suggested that the people who went through the research with me, should work out a collaborative ethnography, the video camera and the movies being set in the middle of the fieldwork. This one is conceived as a relational space of construction of a shared knowledge.

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There are still few studies about the collaboration between ambulatory practitioners (physicians and paramedical services). Nevertheless, the interest seems to be growing for this aspect of health care; it involves indeed basic organisational problems as well as fundamental questions about quality of care and its economic implication. A basic problem is rooted in the inevitable contradiction of the efforts towards a highly qualified-i.e. specialised-care on the one hand and those towards continuity on the other hand.