Saúde e bem-estar na empresa Boa Vista Golf & Spa Resort. Implementação de um plano de bem-estar

Dissertação de Mestrado, Gestão de Recursos Humanos, Escola Superior de Gestão, Hotelaria e Turismo, Faculdade de Ciências Humanas e Sociais, Universidade do Algarve, 2016

Desafios e perspectivas para institucionalização do monitoramento e avaliação no âmbito da gestão do Sistema Único de Saúde

Tese (doutorado)—Universidade de Brasília, Faculdade de Ciências da Saúde, Programa de Pós-Graduação em Ciências da Saúde, 2016.

Structural and functional interaction between polyamine related molecules and biological membranes

Changes induced by PA on nucleic acid (NA) conformation and synthesis is proven to be a major reason for PA essentiality (1-3). However, PA interactions with other polyanions, for instance polyanionic membrane lipid bilayers and glyosaminoglycans have received less attention (3-4). The functional importance of these interactions still is an obscure but interesting area of cell and molecular biology, especially in mammalian cells for which specific PA transport systems are not fully characterized (5). In mammals, activity and turnover of the polyamine (PA) synthesis key enzyme is controlled by a set of proteins: Antizymes (OAZ1-3) and antizyme inhibitors (AZIN1 and 2). It is demonstrated that AOZ modulate polyamine uptake (6), and that PA transport to mitochondria is linked to the respiratory chain state and modulates mitochondrial permeability transition (7). Antizyme expression variants have been located in mitochondria, being proposed as a proapoptotic factor (7-8). AZIN 2 is only expressed in a reduced set of tissues that includes mast cells, where it is associated to mast cell granules membrane (9). This fact, together to the abnormalities observed in bone marrow derived mast cell granules when they are differentiated under restricted PA synthesis conditions (10 and unpublished results), point out to important roles of PA and their related proteins in structure and function of mast cell granules. We will also present novel biophysical results on tripartite interactions of PA that remark the interest of the characterization of PA interactions with lipid bilayers for biomedicine and biotechnology. Thus, the information reported in this paper integrates previously reported information with our still unpublished results, all indicating that PA and their related proteins also are important factors for structure and dynamics of biological membranes and their associated functions essential in human physiology; for instance, solute interchange with the environment (uptake and secretion), oxidative metabolism and apoptosis. The importance of these involved processes for human homeostasis claim for further research efforts. 1. Ruiz-Chica J, Medina MA, Sánchez-Jiménez F and Ramírez FJ (2001) Fourier Transform Raman study of the structural specificities on the interaction between DNA and biogenic polyamines. Biophysical J. 80:443-454. 2. Lightfoot HL, Hall J (2014) Endogenous polyamine function--the RNA perspective. Nucleic Acids Res. 42:11275-11290. 3. Igarashi K, Kashiwagi K (2010) Modulation of cellular function by polyamines. Int J Biochem Cell Biol. 42:39-51. 4. Finger S, Schwieger C, Arouri A, Kerth A, Blume A (2014) Interaction of linear polyamines with negatively charged phospholipids: the effect of polyamine charge distance. Biol Chem. 395:769-778. 5. Poulin R, Casero RA, Soulet D. (2012) Recent advances in the molecular biology of metazoan polyamine transport. Amino Acids. 42:711-723. 6. Kahana C (2009) Regulation of cellular polyamine levels and cellular proliferation by antizyme and antizyme inhibitor. Essays Biochem. 4:47-61. 7. Agostinelli E, Marques MP, Calheiros R, Gil FP, Tempera G, Viceconte N, Battaglia V, Grancara S, Toninello A (2010) Polyamines: fundamental characters in chemistry and biology. Amino Acids 38:393-403. 8. Liu GY, Liao YF, Hsu PC, Chang WH, Hsieh MC, Lin CY, Hour TC, Kao MC, Tsay GJ, Hung HC (2006) Antizyme, a natural ornithine decarboxylase inhibitor, induces apoptosis of haematopoietic cells through mitochondrial membrane depolarization and caspases' cascade. Apoptosis 11:1773-1788. 9. Kanerva K, Lappalainen J, Mäkitie LT, Virolainen S, Kovanen PT, Andersson LC (2009). Expression of antizyme inhibitor 2 in mast cells and role of polyamines as selective regulators of serotonin secretion. PLoS One 31:e6858. 10. García-Faroldi G, Rodríguez CE, Urdiales JL, Pérez-Pomares JM, Dávila JC, Pejler G, Sánchez-Jiménez F, Fajardo I (2010) Polyamines are present in mast cell secretory granules and are important for granule homeostasis. PLoS One 30:e15071.

Disruptive Ambient Music: Mobile Phone Music Listening as Portable Urbanism

This article explores the use of mobile phones as portable remediated sound devices for mobile listening — from boom boxes to personal stereos and mp3 players. This mode of engaging the city through music playing and listening reveals a particular urban strategy and acoustic urban politics. It increases the sonic presence of mobile owners and plays a role in territorialisation dynamics, as well as in eliciting territorial controversies in public. These digital practices play a key role in the enactment of the urban mood and ambience, as well as in the modulation of people’s presence — producing forms of what Spanish architect Roberto González calls portable urbanism: an entanglement of the digital, the urban and the online that activates a map of a reality over the fabric of the city, apparently not so present, visible and audible

Love’s Calling How eroticism encourages religious intentions in "Joseph and Aseneth" and the "AEthiopika"

Ce mémoire s’intéresse à l’emploi de l’érotisme et de l’amour comme outils littéraires dans deux romans de l’Antiquité. Le texte principal est un écrit dérivé de la Torah intitulé Joseph et Aséneth. Le second est le roman grec d’Héliodore d’Émèse, Les Éthiopiques. Puisque tout auteur, peu importe sa foi, avait une éducation hellénique semblable, on retrouve des motifs similaires dont les détails se distinguent et les buts sont aux antipodes dans ces textes. Dans le cas de cette recherche, il s’agit de deux oeuvres du genre romanesque écrites en grec qui emploient chacune une histoire romantique à des fins édifiantes. Les buts de cette analyse sont triples. Ce travail cherche à montrer que Joseph et Aseneth a droit au titre de « roman grec, » de qualifier les expériences religieuses présentées dans ces oeuvres et de participer au débat sur la datation de Joseph et Aseneth par une étude comparée. Cette recherche se divise en trois sections. D’abord, le topos bien connu des romans a été analysé : la maladie d’amour. Dans les deux cas, le coup de foudre et la maladie émotionnelle qui s’en suit ont été dévoilés comme moteur important de la trame narrative, ainsi qu’une manière d’introduire des thèmes religieux ou philosophiques. En second lieu, les paroles des personnages au sujet de l’amour et le mariage ont été considérées. Puisque les protagonistes refusent le mariage initialement, les raisons données pour ce refus ont été révélatrices encore une fois de soucis sociaux, soit religieux, soit politiques. En dernier lieu, la relation entre le couple romantique et les dieux présents dans ces récits a été analysée. Les deux romans témoignent de la croyance contemporaine du grand rôle des dieux dans la vie des humains. Cette implication divine dans la vie mortelle s’est manifestée de manières différentes, car elle relève des buts divergents des deux romans. Le parallèle qui se présente est un lien individuel avec les dieux qui est évident dans les romans d’amour.

Marine litter in the upper São Vicente submarine canyon (SW Portugal): abundance, distribution, composition and fauna interactions

Marine litter has become a worldwide environmental problem, tainting all ocean habitats. The abundance, distribution and composition of litter and its interactions with fauna were evaluated in the upper S. Vicente canyon using video images from 3 remote operated vehicle exploratory dives. Litter was present in all dives and the abundance was as high as 3.31 items100m(-1). Mean abundance of litter over rock bottom was higher than on soft substrate. Mean litter abundance was slightly higher than reported for other canyons on the Portuguese margin, but lower in comparison to more urbanized coastal areas of the world. Lost fishing gear was the prevalent type of litter, indicating that the majority of litter originates from maritime sources, mainly fishing activity. Physical contact with sessile fauna and entanglement of specimens were the major impacts of lost fishing gear. Based on the importance of this region for the local fishermen, litter abundance is expected to increase.

El papel de la cooperación sur-sur en materia de educación técnica en Haití después del terremoto del 2010: estudio de caso: Brasil y Ecuador (2010-2015)

El presente estudio de caso analiza el papel de la Cooperación Sur-Sur (CSS) proveída por Brasil y Ecuador en materia de Educación Técnica en Haití después del terremoto del 2010 hasta el año 2015. Bajo el entendido que la CSS busca intercambiar, por medio de proyectos, los conocimientos y técnicas en los cuales estos países tienen experiencia, una de las formas de cooperación que tienen Brasil y Ecuador frente a Haití está basada en brindar capacidades en materia de Educación Técnica, con el fin de incentivar el desarrollo del recurso humano en los diferentes sectores a los cuales ésta va dirigida. En ese sentido, se escogieron dichos países al ser dos de los que más aportaron de América del Sur mediante la Educación Técnica hacia Haití después del terremoto. De ésta forma queda demostrado que por medio del intercambio de conocimientos, se puede hacer una apuesta fundamental al desarrollo de un país, enseñando y capacitando a personal de áreas específicas, con el ánimo de aumentar las capacidades productivas.

Actitudes hacia la Enfermedad del Alzheimer según el género y la edad de adultos colombianos

La enfermedad de Alzheimer (EA) es la demencia más frecuente y su prevalencia continúa en aumento tanto en Colombia como en el mundo. Esta investigación tuvo como objetivo explorar si las actitudes hacia la EA varían según la edad y género de 450 personas adultas colombianas. Se realizó un estudio exploratorio de corte transversal en el que se aplicó un cuestionario autodiligenciado. Se encontró que efectivamente hay algunas diferencias según la edad y el género en el componente cognoscitivo (creencias y conocimiento) y conductual (intención conductual y conducta) de las actitudes; y diferencias según el género en el componente afectivo. Se concluye que los conocimientos sobre la EA son escasos, que la tristeza es la emoción predominante hacia la EA y que es un tema de interés en el que predomina la idea de que afecta especialmente la memoria. Se discutieron los resultados reconociendo que esta es una aproximación inicial a las actitudes hacia la EA.