996 resultados para Incommensurability of reasons to believe


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"Abridged by the London Religious Tract Society."

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Ce mémoire s'inscrit dans la constellation de questions regroupées sous l'étiquette de l'éthique de la croyance. Plus spécifiquement, il cherche à analyser la viabilité des jugements tout bien considéré portant sur les croyances lorsque des raisons de types distincts (raisons épistémiques et raisons pragmatiques) entrent en conflit. Cette analyse se fera à l'aune d'une recherche portant sur l'instrumentalisme de la croyance, la position avançant que les croyances sont instrumentales à nos intérêts et que, par conséquent, la normativité de la croyance se jauge en fonction de nos objectifs. L'instrumentalisme de la croyance est tombé sous le coup de plusieurs critiques dans les dernières années et se mémoire se donne comme mission d'en évaluer la portée. Si d'aventure l'instrumentalisme de la croyance devait être une position viable, il y a lieu de penser qu'il existe une commensurabilité possible entre raisons de différents types.

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Objective. To assess the impact that the Brazilian Standard for Marketing of Baby Food (Norma Brasileira de Comercializacao de Alimentos para Lactentes) have had on breastfeeding rates and regulating the marketing of breast-milk substitutes. Methods. Data were retrieved from a national survey conducted in 2000 that administered structured questionnaires to nine different groups. A total of 2 848 surveys were completed. Cluster sampling was employed to randomly select a sample from 159 towns located in the 26 Brazilian states and the Federal District. Results. The survey showed that participants possess satisfactory knowledge regarding the importance of breastfeeding and its ideal duration period. During the past two decades, the median duration of breastfeeding has increased, but it is still below desired levels. The mother`s return to work, maternal health issues, perception of insufficient breast milk, and information provided by health professionals were among reasons given for early termination of breastfeeding. Knowledge of the Brazilian standard was very limited, even among health professionals. Conclusions. Breastfeeding promotion in Brazil should focus on overcoming the cultural, educational, and economic barriers identified from among the various groups assessed. Interagency cooperation should include public, private, and third-parties, and focus on disseminating breastfeeding information and promoting the desirability of breastfeeding. Barriers to cooperation should be tackled in order to ensure that the main goal of the Brazilian standard-protection of infant health-can be achieved.

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Despite the complexity of the Chinese culture consumer product businesses should apply them in building brands for Chinese markets. There are reasons to believe that cultural values and attitudes affect the buying behavior of Chinese consumers. Companies that wish to create brands in China should therefore be aware of the prevailing cultural values and consumer attitudes. This thesis will examine which values and attitudes mostly affect Chinese consumers of health food products. The study will be done by conducting a netnography. Because netnography is actually a collection methods rather than a single method, other auxiliary methods will also be applied. These methods are emotion, language and sentiment analysis (ELS analysis). Emotion analysis will be conducted because cultural values are mostly built on emotional basis. Sentiment analysis will assist in recognizing the key factors that help to locate values and attitudes. Because the netnography will be conducted in Chinese web forums by a non-native researcher, linguistic aspects should also be analyzed in parallel with emotions and sentiment analysis. The study shows that the Chinese consumers of health food products put much importance on functional, analytical and collectivistic attitudes as well as social and psychological values. Of all the twelve cultural values defined, the role of family rose above all. Also perseverance, frugality, guanxi and harmony were highly presented. The attitudes were found by recognizing certain attitude factors. Of all the factors, health foods’ functional benefits and aesthetic content together with consumers’ value consciousness surpassed other factors. Besides these results that can be applied by foreign health food companies willing to enter Chinese consumer markets, also academia can benefit this new approach for conducting ethnographies online.

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In order to understand how nanoparticles (NPs <100 nm) interact with cellular systems, potentially causing adverse effects, it is important to be able to detect and localize them within cells. Due to the small size of NPs, transmission electron microscopy (TEM) is an appropriate technique to use for visualizing NPs inside cells, since light microscopy fails to resolve them at a single particle level. However, the presence of other cellular and non-cellular nano-sized structures in TEM cell samples, which may resemble NPs in size, morphology and electron density, can obstruct the precise intracellular identification of NPs. Therefore, elemental analysis is recommended to confirm the presence of NPs inside the cell. The present study highlights the necessity to perform elemental analysis, specifically energy filtering TEM, to confirm intracellular NP localization using the example of quantum dots (QDs). Recently, QDs have gained increased attention due to their fluorescent characteristics, and possible applications for biomedical imaging have been suggested. Nevertheless, potential adverse effects cannot be excluded and some studies point to a correlation between intracellular particle localization and toxic effects. J774.A1 murine macrophage-like cells were exposed to NH2 polyethylene (PEG) QDs and elemental co-localization analysis of two elements present in the QDs (sulfur and cadmium) was performed on putative intracellular QDs with electron spectroscopic imaging (ESI). Both elements were shown on a single particle level and QDs were confirmed to be located inside intracellular vesicles. Nevertheless, ESI analysis showed that not all nano-sized structures, initially identified as QDs, were confirmed. This observation emphasizes the necessity to perform elemental analysis when investigating intracellular NP localization using TEM.

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This article is a qualitative, personal report from the field, designed to highlight current developments in family-based theory and practice that bring hopefulness to workers and clients. The author, an experienced human services consultant and family therapist, draws from his recent experience in a number of states to identify exemplars of practice in the following areas: integrative theory building, functional family assessment, systems change in regard to inter-agency coordination and foster care, community building in low income neighborhoods, developing humility as helpers, and addressing issues of hope and spirituality with clients and with co-workers. Given the turbulent and hostile political environment for family-based services, this article challenges us to remember that effectiveness in helping others is directly related to our feelings of hopefulness about ourselves and our world.

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This paper considers the implementation of the European Neighbourhood Policy (ENP) in Ukraine, Moldova and Belarus. The paper presents a portrait of the three neighbours in terms of their current political and socio-economic profiles, as well as the status of their relations with the European Union. Subsequently, it provides an overview of the development of ENP. A general set of conclusions are offered in relation to the key issue of good governance, where, the paper argues, ENP has delivered derisory results, with patchy effects across the region. Moreover, the paper identifies the democratic back-sliding in Ukraine and entenched authoritarianism in Belarus, which ENP has done very little to address. The EU’s willingness to provide better mobility options for ENP citizens to visit and work in the EU is a key test for the Eastern Partnership (EaP) in the coming year. This paper sees that whilst there are reasons to be cheerful here, with the EU’s recent offer of greater Visa Liberalisation for Ukraine and Moldova, there remains much to be done and in the meantime the EU remains a ‘Fortress Europe’. The paper concludes with a set of recommendations for ENP, which include the need to finally tackle corruption in the region, bring more differentiation into ENP, soften the EU’s borders through more generous Visa regimes, develop a more robust Belarus strategy and to think more creatively about the use of ENP funds for regional and cross- border activities.

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Mode of access: Internet.