4,539 research outputs found
A pausada contemporaneidade de Rui Pires Cabral
No full textDissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Comunicação e Expressão, Programa de Pós-Graduação em Literatura, Florianópolis, 2013.Neste trabalho, apresento uma discussão sobre ritmo poético a partir daobra de Rui Pires Cabral. O corpus da pesquisa constitui-se por poemaspertencentes às duas versões do livro A super-realidade (1995; 2011) eao livro Longe da aldeia (2005). O principal objetivo do trabalho écompreender como a relação entre o sujeito poético e acontemporaneidade se desenvolve formalmente na poesia desse autorque opta pelo uso do verso livre, o que possibilita variadas leiturasrítmicas a cada poema. Para tanto, articulo um breve histórico sobreparte da poesia portuguesa contemporânea, acompanhado da reflexãoacerca de alguns conceitos formais mobilizados em tal obra a fim deentender como o ritmo poético contribui para materializar essa relação. Abstract : In this study, I present a discussion about poetic rhythm from the workof Rui Pires Cabral. The research corpus is constituted by poemsbelonging to the two versions of the book A super-realidade (1995;2011) and the book Longe da aldeia (2005). The main objective of thisstudy is to understand how the relationship between the poetic subjectand the contemporaneity formally develops in the poetry of this authorwho opts for the use of free verse, which enables different rhythmicreadings of each poem. Therefore, I articulate a brief history about thecontemporary Portuguese poetry, accompanied by a very general look ofsome formal concepts mobilized in such work in order to understandhow the poetic rhythm contributes to materialize this relationship
Focalización de subsidios en la Costa Caribe: pautas y aplicación de la metodología RUI
No full textPractica empresarialEste trabajo de investigación para la asignatura “trabajo de grado 2” durante la práctica laboral en Enel Colombia explica la situación energética en la costa caribe colombiana, y expone algunas pautas para la correcta focalización de los subsidios en base a la que sería la nueva metodología para asignar subsidios por parte del DNP y contenida en el plan nacional de desarrollo “RUI” con objetivo de acabar con los errores de exclusión e inclusión que actualmente tiene esa zona del país. (Tomado de la fuente).PregradoEconomista1.DESCRIPCION DEL SECTOR
2. PROPOSITO Y OBJETIVOS DE LA PRACTICA
3. METODOLOGIA
4. PROBLEMÁTICA A INVESTIGAR
5. METODOLOGIA RUI
6.SITUACION DE POBREZA Y DESIGUALDAD EN LA COSTA CARIBE
7.CONYUNTURA ENERGETICA ACTUAL
8.ANALISIS DE LA SITUACION ENERGETICA DE LA COSTA CARIBE
9.FORMULACION DE PAUTAS
RECOMENDACIONES
BIBLIOGRAFI
Factors in sexual function and behavior
No full textThe project aims at examining several psychological and psychophysiological factors in sexual function and frequency of sexual activity, including resting heart rate variability, absorption, attachment styles, psychological defense mechanisms, alexithymia, cardioceptive awareness, salivary testosterone, and relationship quality. Based on terror management theory (TMT), the project aims at testing if exposition to thoughts of one's death increases sexual responses.
Author´s selected publications
Costa, R. M., Mangia, P., Pestana, J., & Costa, D. (2021). Heart rate variability and erectile function in younger men: a pilot study. Applied Psychophysiology and Biofeedback, 46, 235-242. https://doi.org/10.1007/s10484-020-09499-4
Berenguer, C. Rebôlo, C, & Costa, R. M. (2019). Interoceptive awareness, alexithymia, and sexual function. Journal of Sex & Marital Therapy, 45, 729-738.
https://www.tandfonline.com/doi/full/10.1080/0092623X.2019.1610128
Costa, R. M., Pestana, J., & Costa, D. (2018). Self-transcendence, sexual desire, and sexual frequency. Journal of Sex & Marital Therapy, 44, 56-60.
http://www.tandfonline.com/doi/abs/10.1080/0092623X.2017.1314397
Costa, R. M., Costa, D., & Pestana, J. (2017) Subjective sleep quality, unstimulated sexual arousal, and sexual frequency. Sleep Science, 10, 147-153.
http://sleepscience.org.br/related-content/426/en-US
Costa, R. M., Mangia, P., & Pestana, J. (2017). Mortality salience increases subjective sexual responsiveness: preliminary findings. Journal of Sexual Medicine, 14 (Supl. 4), e320.
https://www.jsm.jsexmed.org/article/S1743-6095(17)30966-9/fulltext
Costa, R. M., Correia, M., & Oliveira; R. F. (2015). Does personality moderate the link between women’s testosterone and relationship status? The role of extraversion and sensation seeking. Personality and Individual Differences, 76, 141-146.
http://www.sciencedirect.com/science/article/pii/S019188691400711
Factors in sexual function and behavior
No full textThe project aims at examining several psychological and psychophysiological factors in sexual function and frequency of sexual activity, including resting heart rate variability, absorption, attachment styles, psychological defense mechanisms, alexithymia, cardioceptive awareness, salivary testosterone, and relationship quality. Based on terror management theory (TMT), the project aims at testing if exposition to thoughts of one's death increases sexual responses.
Author´s selected publications
Costa, R. M., Mangia, P., Pestana, J., & Costa, D. (2021). Heart rate variability and erectile function in younger men: a pilot study. Applied Psychophysiology and Biofeedback, 46, 235-242. https://doi.org/10.1007/s10484-020-09499-4
Berenguer, C. Rebôlo, C, & Costa, R. M. (2019). Interoceptive awareness, alexithymia, and sexual function. Journal of Sex & Marital Therapy, 45, 729-738.
https://www.tandfonline.com/doi/full/10.1080/0092623X.2019.1610128
Costa, R. M., Pestana, J., & Costa, D. (2018). Self-transcendence, sexual desire, and sexual frequency. Journal of Sex & Marital Therapy, 44, 56-60.
http://www.tandfonline.com/doi/abs/10.1080/0092623X.2017.1314397
Costa, R. M., Costa, D., & Pestana, J. (2017) Subjective sleep quality, unstimulated sexual arousal, and sexual frequency. Sleep Science, 10, 147-153.
http://sleepscience.org.br/related-content/426/en-US
Costa, R. M., Mangia, P., & Pestana, J. (2017). Mortality salience increases subjective sexual responsiveness: preliminary findings. Journal of Sexual Medicine, 14 (Supl. 4), e320.
https://www.jsm.jsexmed.org/article/S1743-6095(17)30966-9/fulltext
Costa, R. M., Correia, M., & Oliveira; R. F. (2015). Does personality moderate the link between women’s testosterone and relationship status? The role of extraversion and sensation seeking. Personality and Individual Differences, 76, 141-146.
http://www.sciencedirect.com/science/article/pii/S019188691400711
The trombone as portrayed in Portuguese iconography during the sixteenth and early seventeenth centuries
No full textThis article studies eleven sixteenth and seventeenth century iconographical sources depicting slide brass instruments, by both Portuguese and foreign artists active in Portugal, as well as foreign artists depicting Portuguese scenes. This study addresses questions concerning aspects of trombone technique that have not previously been considered and may have implications in the way the trombone was understood elsewhere in Europe. It focuses on aspects of technique depicted that may be representative of the trombone’s contemporary design and performance and therefore the manner in which the instrument was held and indeed played. Finally, this article suggests a transitional technical period when the way of holding the single-slide trumpet may have been used to play the trombone.Publisher PD
Responsible research and innovation in the food value chain
No full textinfo:eu-repo/semantics/publishedVersio
Red wine and consciousness
No full textThere is lack of research on effects of red wine on consciousness when drank in wine bars designed to enhance the pleasurableness of the wine drinking experience. Effects of a moderate dose of red wine (≈ 40.98 g of ethanol) on consciousness were examined in a naturalistic study taking place in a wine bar located in one of the most touristic areas of Lisbon, Portugal. One hundred two participants drank in one of three conditions: alone, in dyad, or in groups up to six people. Red wine increased pleasure and arousal, decreased the awareness of time, slowed the subjective passage of time, increased the attentional focus on the present moment, decreased body awareness, slowed thought speed, turned imagination more vivid, and made the environment become more fascinating. Red wine increased insightfulness and originality of thoughts, increased sensations of oneness with the environment, spiritual feelings, all-encompassing love, and profound peace. All changes in consciousness occurred regardless of volunteers drinking alone, in dyad or in group. Men and women did not report different changes in consciousness. Older age correlated with greater increases in pleasure. Younger age correlated with greater increases in fascination with the environment of the wine bar. Drinking wine in a contemporaneous Western environment designed to enhance the pleasurableness of the wine drinking experience may trigger changes in consciousness commonly associated with mystical-type states.
Author's selected publications
Costa, R. M., Madeira, A., Barata, M., & Wittmann, M. (2021). The power of Dionysus – Effects of red wine on consciousness in a naturalistic setting. PLOS ONE, 16, e0256198.
https://doi.org/10.1371/journal.pone.0256198
Ellero, J., & Costa, R. M. (2020). Altered states of consciousness, absorption, and sexual responsiveness. Psicologia, Saúde & Doenças, 21, 782-795.
http://dx.doi.org/10.15309/20psd210320
Costa, R. M. (2019). Introspectionism. In V. Zeigler-Hill, T. K. Shackelford (Eds). Encyclopedia of Personality and Individual Differences. Springer, Cham.
https://link.springer.com/referenceworkentry/10.1007/978-3-319-28099-8_691-1
Costa, R. M., Pestana, J., & Costa, D. (2018). Self-transcendence, sexual desire, and sexual frequency. Journal of Sex & Marital Therapy, 44, 56-60.
http://www.tandfonline.com/doi/abs/10.1080/0092623X.2017.1314397
Costa, R. M., Pestana, J., Costa, D., & Wittmann, M. (2016). Altered states of consciousness are related to higher sexual responsiveness. Consciousness and Cognition, 42, 135-141.
http://www.sciencedirect.com/science/article/pii/S1053810016300423
Costa, R. M., Oliveira, T. F., Pestana, J., & Costa, D. (2016). Self-transcendence is related to higher female sexual desire. Personality and Individual Differences, 96, 191-197.
http://www.sciencedirect.com/science/article/pii/S019188691630134
Beam search algorithms for the early/tardy scheduling problem with release dates
No full textIn this paper we consider the single machine earliness/tardiness scheduling problem with di?erent release dates and no unforced idle time. We present several heuristic algorithms based on the beam search technique. These algorithms include classical beam search procedures, with both priority and total cost evaluation functions, as well as the filtered and recovering variants. Both priority evaluation functions and problem-specific properties were considered for the filtering step used in the filtered and recovering beam search heuristics. Extensive preliminary tests were performed to determine appropriate values for the parameters used by each algorithm. The computational results show that the recovering beam search algorithms outperform their filtered counterparts in both solution quality and computational requirements, while the priority-based filtering procedure proves superior to the rules-based alternative. The beam search procedure with a total cost evaluation function provides very good results, but is computationally expensive and can therefore only be applied to small or medium size instances. The recovering algorithm is quite close in solution quality and is significantly faster, so it can be used to solve even large instances.scheduling, early/tardy, beam search, heuristics
The importance in the papers' impact of the number of pages and of co-authors - an empirical estimation with data from top ranking economic journals
No full textOn a regular basis the scientific output of academic people has to be evaluated, e.g. to decide tenure. A very important item in this evaluation is the published papers’ quality that tends to be approximated by its impact in the literature. As the measure of this impact requires a long-term analysis, thus it is used as its estimator the journal average impact where each paper is published. But some papers have a single author while others have several and some papers have one or two pages while others have more than fifty. In this work I validate the conjecture that these two variables have a significant and positive effect in papers’ future impact, i.e. in papers quality. Nonetheless, I quantify that this two variables jointly considered merely explain 2.8% of papers’ impact variability.Scientific Skill, Co-authorship, Papers’ impact
- …
