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This paper is about the mediatic-religious narratives from the Igreja Universal do Reino de Deus at the Programação IURD in Minas Gerais, which corresponds to a set of television programs broadcasted daily by Record Minas during late nights. As a framework, we picked a number of programs from July 2012, when the church completed 35 years of existence. In the developing of the analysis, we propose a theoretical triangulation that features the dispositive, narrative and experience concepts, attempting to realize how they affect each other and how they are constituted in their interconnections. Having in mind this conceptual display, our goal is to look at the Programação IURD seeking to identify, in the worlds that their narratives bring to light, possible points of strength or tension, aspects that gain visibility, silences that emerge, as well as the public imagined to be reached. Thus, we also intend to study how the Universal narrates itself and, through this narrative mediation, how the Universal relates itself with viewers and with other sectors of society. [ABSTRACT FROM AUTHOR]

Genetic group, age at entry into confinement and at slaughter, are characteristics that have an important influence on lamb performance and carcass. The aim of this study was to evaluate the performance, carcass characteristics and non-carcass components from different genetic groups (Santa Inês and ½ Dorper x ½ Santa Inês) sheep, submitted to different feedlot entry and exit strategies. Were used 72 lambs males and castrated; 36 Santa Inês (SI) and 36 crossbred (Dorper x Santa Inês–DSI), with 6 months of average initial age. The groups were established in a completely randomized experimental design, in a 2x3x4 factorial arrangement, from the combination of genetic groups (GG), body weight at the beginning of confinement (WBC) and length of stay in confinement (LSC). The body weight classes at the beginning of confinement were: light (25 kg), intermediate (28 kg) and heavy (31 kg), for Santa Inês and crossbreeds, respectively. Slaughters were carried out every 28 days of confinement, in four LSC: 0, 28, 56 and 84 days. The GG did not influence performance, carcass and non-carcass component traits of lambs (p > 0.05). There was an effect of the WBC on the weights: final (FW), metabolic (MW), body at slaughter (BWS), empty body (EBW), hot carcass (HCY) and cold (CCW), loin, shoulder, leg musculature; loin eye area (LEA) and loin fat (p < 0.05). There was also an effect on LSC, for FW, average daily weight gain (ADG), MW, weight and yield of body components, weight of cuts and tissue ratio components of cuts (p < 0.05). In non-carcass components, effect on full and empty weight of: omasum, rumen-reticulum, small intestine; empty large intestine, liver and kidneys, paws and skin, and perirenal, pelvic and inguinal fat (p < 0.05). Interaction double effect on the tissue muscle/fat:bone ratio (MF:B) and for the full omasal component (p < 0.05). And triple interaction effect for ADG, full omasum and perirenal fat (p < 0.05). Weight at the beginning of confinement and confinement time are the characteristics that most influence performance, quantitative characteristics of carcass and non-carcass components. Regardless of the genetic group and age class, the animals reach the same weight after 84 days of confinement. Thus, the confinement of heavier lambs (31 kg) can be a profitable alternative, as they presented the highest weights for the most commercially valued cuts (shank and loin). The confinement strategy must adapt to market situations. [ABSTRACT FROM AUTHOR]

CONTEXT Climate change presents challenges for livestock productivity and animal health. Thus, management strategies to mitigate the effects of the global temperature increase on livestock production have become progressively relevant. However, the use of integrated crop-livestock-forestry systems to optimize the beef cattle thermal balance has not been examined more deeply. The study aimed to evaluate the microclimate in a non-shaded pasture system (NS) and in an integrated crop-livestock-forestry system (ICLF) and its influence on thermoregulatory and endocrine responses of zebu and composite bulls, during different climatic seasons. The experiment was carried out in a tropical region, São Carlos-SP, Brazil (21°57′42″S, 47°50′28″W). Nelore (Bos indicus) and Canchim (5/8 Bos taurus x 3/8 Bos indicus) bulls were equally allocated in a non-shaded system (NS; n = 32) or in an integrated crop-livestock-forestry system (ICLF; n = 32). The animals were monthly evaluated and the data were analyzed using a GLM Model. Means were compared using Tukey test (P < 0.05). The ICLF system reduced the air temperature (−0.6 °C; P = 0.0010), the Black Globe Temperature and Humidity Index-BGHI (−3.8; P < 0.0001), and the Radiant Thermal Load (−104 W/m2; P < 0.0001) compared to the NS system. The infrared thermograms of NS bulls were characterized by higher temperatures on the surface of the back and in the trunk, during Autumn and Winter (P < 0.05). In addition, NS bulls presented higher respiratory rate (RR: 35.85 ± 0.88 vs 31.97 ± 0.88 breaths/min; P = 0.0210) and internal body temperature (BT: 39.54 ± 0.05 vs 39.35 ± 0.05 °C; P = 0.0057) during Autumn. There was a significant reduction in cortisol concentration (−12.13 ng/mL; P < 0.05) in both systems throughout the experiment. Nelore bulls had lower RR and BT, lower mean concentration of cortisol, and higher secretion of triiodothyronine than Canchim bulls. The ICLF system was effective in mitigating the microclimate of pastures due to the action of natural shading, providing greater thermal comfort, especially for composite animals, and favored the maintenance of homeothermy in the bulls. This thesis has provided a deeper insight into the physiological mechanisms involved in the thermoregulation of cattle raised in integrated crop-livestock-forestry systems. The insights gained from this study may be of assistance to indicate ICLF as a suitable option for increasing animal welfare in tropical climates. [Display omitted] • Afforested systems have been singled out as a possible solution for mitigating animal thermal stress. • We assessed the thermoregulation of beef bulls over 13 months. • The air temperature, the BGHI, and the thermal load were lower in the crop-livestock-forestry system. • Bulls in the crop-livestock-forestry system showed greater thermal comfort and lower heat stress biomarkers. • The Crop-livestock-forestry system may be a suitable option for increasing animal welfare in tropical climates. [ABSTRACT FROM AUTHOR]

It can be said that the search for an accounting science course is growing in Brazil. We are interested in verifying, in practice, the factors that interfere in this choice, as well as identifying the profile of these students. Thus, this article aims to analyze the factors that influence the choice of the accounting science course. As for the research method and procedures, this study is characterized and quantitative survey. To this end, a questionnaire developed was used to collect data from undergraduate students in accounting sciences at a university of Rio Grande do Sul. The sample consisted of 85 academics. For the data treatment, the called factor analysis was implemented, its applicability was done via SPSS software and the data were tabulated in excel spreadsheets. The results achieved allowed us to verify that 7 components (independence, possibility, persistence, influence of professionals, close people, career planning and preference for mathematics) explain 68.539% of the factors that constitute the choice for graduation in Accounting Science. As non-significant variables we had: labor market, different areas of activity, updated course, own company, professional growth, creative person, male gender, vocation, status, I did not research the course, social contribution and not having financial conditions. [ABSTRACT FROM AUTHOR]

The growth in demand and demand for quality in the sheep chain has generated the need for automation techniques in the meat industry and the need to obtain responses with greater speed and standardization. The research aimed to predict tissue characteristics of the carcass and commercial cuts based on measurements obtained by VIA – see oimage analysis, carried out on cold carcasses of hairless lambs, using machine learning employing regressive techniques for variable selection. Information from 72 carcasses of castrated male lambs, aged between 8 and 11 months, with an average cold carcass weight of 16.13 ± 3.98 kg, was used. Images of the right side of the carcasses were captured from the dorsal and lateral views using a digital camera. From the ImageJ2 software, VIA data, measurements and shape descriptors (areas, perimeters, widths, lengths, convexities, solidities) were obtained, combined with cold carcass weight and used to generate four sets of data, called descriptor sets (DSs). Obtaining DS1, DS1', DS2, DS2', DS3, DS3', DS4 AND DS4'. To generate these sets, a database was formed and divided into a training bank (with 70% of the observations) and a test bank (30% of the observations). Multiple linear regression models were developed using Stepwise, LASSO, and Elastic Net regression methods, combined with k-fold cross-validation, to evaluate the performance of the models. The accuracy of the estimates was based on RMSE, R2, Pearson correlation and bias metrics. For the variables tested in this study, the proposed shape descriptors were mostly efficient in predicting tissue and weight variables. DS1' with the LASSO technique presented the best adjustments for variables total muscle and fat followed by shoulder, loin and rib cuts. The descriptors tested by this study were able to predict with quality the vast majority of the characteristics tested, the variable cold carcass weight (CCW), introduced as additional predictor, promoted a consistent improvement in the fits of all models. DS1 presented greater constancy for the twenty-three predicted characteristics and Stepwise presented the worst predictive performance, in relation to LASSO and Elastic Net. Despite close adjustments between the generated models, in general, Elastic Net presented lower performance than LASSO. • The proposed descriptors predicted cuts' commercial weights and tissue composition • Predicted characteristics in a non-invasive way depend on associated descriptors • Descriptors that best predicted the muscular components contained the whole carcass • Cold carcass weight variable improved the adjustments of all models [ABSTRACT FROM AUTHOR]

This study assessed the efficiency of cervical relaxation protocol using none, half or full dose (1.0 mg) of oestradiol benzoate in Dorper ewes subjected to non‐surgical embryo recovery (NSER). Thirty‐six pluriparous ewes received progestogen sponge (60 mg) for 9 days plus eCG administration (300 IU i.m.) 24 hr before sponge removal. Ewes were not mated and were randomly assigned to receive at 16 hr before NSER 37.5 µg d‐cloprostenol i.m. and different doses of oestradiol benzoate: 0.0 mg (0EB group; n = 12); 0.5 mg (0.5EB group; n = 12) or 1.0 mg of oestradiol (1.0EB group, n = 12). All ewes received oxytocin (50 IU) i.v. 20 min before NSER, which was performed 8 days after sponge removal. Corpora lutea were counted by transrectal ultrasonography 24 hr before NSER. After procedure, the ewes were kept in natural breeding period to check their post‐NSER fertility. NSER was performed in 91.7% (33/36) of the animals with overall fluid recovery efficiency over 97% (p >.05). The cervical transposing with Hegar dilator was longer (p <.05) in 0EB (4.2 ± 0.3 min) compared to 0.5EB (1.7 ± 0.3 min) and 1.0EB group (1.5 ± 0.3 min). The cervical transposing with mandrel/catheter was longer (p <.05) in 0EB (2.4 ± 0.5 min) than 1.0EB group (1.3 ± 0.5 min). Overall duration of uterine flushing was 25.4 min with structure recovery rate of 43.5%, with no difference among groups (p >.05). The post‐NSER fertility was higher (p <.05) in 0.0EB (90%) than 0.5EB group (36.4%). In conclusion, NSER can be successfully performed in Dorper ewes by using a cervical relaxation protocol without oestradiol benzoate. [ABSTRACT FROM AUTHOR]

Introduction: Obesity is a multifactorial chronic condition associated with genetic, behavioral and environmental factors. Understanding the role of the built and social environment in Quality of Life (QOL) is critical to reducing the negative impacts of the environment on health.Objective: To estimate the built and social environmental and individual factors that influence the QOL of adults who underwent bariatric surgery.Methods: A prospective cohort study conducted with adults who underwent bariatric surgery. Using longitudinal linear regression analysis, we verified the association between the domains of World Health Organization Quality of Life in version bref (WHOQOL-Bref) - General QOL and domains psychological, physical health, social relations and environment - and possible influencing factors.Results: The increase in Body Mass Index (BMI) reduces on average 0.47 points in physical domain assessment score. The increase of healthy establishments within the buffer increases on average 0.52 points in the physical domain score. Being female reduces, on average, 5.35 points in the psychological domain evaluation score. Adults who practiced less than 150 min a week of leisure-time physical activity had a 3.27 point average reduction in the social relations domain assessment score. The increase in the number of Supermarkets and Hypermarkets in the buffer increases on average 2.18 points from the Social Relations domain score.Conclusions: Individual and contextual factors were associated with the QOL of adults who underwent bariatric surgery. Although the surgery yields positive results, the maintenance of same is strongly related to changes in lifestyle, the built environment and multi-professional guidance. [ABSTRACT FROM AUTHOR]

This study compared the effects of intravaginal and intravenous routes of oxytocin (OT) administration in 46 oestrous‐induced Santa Inês ewes (6‐day treatment with progestin‐releasing intravaginal sponges and a single injection of 200 IU of eCG at the time of sponge removal) that underwent transcervical embryo recovery 6–7 days after oestrous onset and mating. All ewes received 37.5 μg of d‐cloprostenol via latero‐vulvar route, and 1 mg of oestradiol benzoate i.m. 16 hr before and 50 IU of OT 20 min before non‐surgical embryo recovery (NSER), with OT being administered intravenously (n = 21) or intravaginally (n = 21). An overall oestrous response was 95.6% (44/46), and adequate cervical retraction could be accomplished in 78.6% (33/42) of ewes. The percentage of successful NSER procedures was 57% (24/42) or 72.7% (24/33) of animals with sufficient cervical retraction. The duration of NSER procedure averaged 28 min (range: 17–40 min) and ~96% of flushing fluid could be recovered (range: 85%–100%). Out of 18 ewes that could not undergo NSER, 12 (66.6%) presented various anatomical barriers, whilst the other 33.4% did not present these barriers and still could not be traversed. Excluding the ewes with those anatomical features, the overall success rate of NSER was 80% (24/30). The route of OT administration had no effect on NSER efficiency or the ease with which transcervical embryo flushing was performed. Both routes of OT administration can be used for cervical dilation protocol. Discarding ewes with anatomical features precluding cervical penetration is highly recommended to increase the efficacy of NSER in sheep. [ABSTRACT FROM AUTHOR]

Dissertação:SOUSA, Marco Túlio de. As narrativas do Reino: Análise narrativa de programas televisivos da Igreja Universal nas madrugadas mineiras. 2014. 186f. Dissertação (Mestrado) em Comunicação Social. Programa de Pós-graduação em Comunicação Social da Universidade Federal de Minas Gerais (UFMG), Belo Horizonte (MG).

Understanding how the bioclimatic factors influence the animals homeothermy and behavior is essential to implement good practices for tropical livestock. Thus, the objective of this work was to study the effect of the incorporation of the arboreal component in pasture production systems in a tropical environment on thermal comfort and to analyze the influence of the integrated crop-livestock-forestry system on the behavior of beef cattle. The study was carried out in São Carlos-SP, Brazil, region of tropical altitude subtype, for 13 months. Sixty-four Nelore (Bos indicus) and Canchim (5/8 Bos taurus x 3/8 Bos indicus) non-castrated males (26 months; 358 kg LW) were allocated to production systems with pastures in full sun (Group FS; n = 32) or with forested pastures (Group ICLF; n = 32). The microclimate of the pastures was permanently monitored by weather stations. The behavior of the animals was assessed through an observational method in monthly campaigns and a continuous electronic monitoring method based on the use of an accelerometer and acoustic sensor coupled to collars. Higher means of the black globe temperature index were registered in the morning and the afternoon, with a very challenging condition for the animals during the spring and summers, especially for the Group FS. The observational results showed that animals in the Group FS grazed longer in the morning than animals in the Group ICL, mainly in the warmer seasons (P < 0.05). The animals in FS remained lying down longer than the animals kept in the ICLF system, during rumination or resting (P < 0.05). The animals in the Group ICLF preferred the use of shaded areas within the forested system and their frequency of visits to the drinking fountain was reduced in the morning (−55 %) and afternoon (−26 %) shifts. Electronic monitoring showed that animals, regardless of the production system, spent 38.4 % of their time resting, 32.6 % in displacement, and 29.0 % in rumination. The animals in FS had a higher displacement time at night and dawn, and less time resting at night (22:00 h and 23:00 h) and dawn (2:00 h to 6:00 h), which affected their circadian rhythm and restricted the time devoted to restorative effects of rest. Therefore, the use of the arboreal component proved to be beneficial for obtaining a more favorable microclimate for raising cattle on pasture, being useful for increasing animal thermal comfort and for the expression of behavioral attitudes favorable to the maintenance of homeothermy in a tropical environment. • Thermal comfort and behavior in afforested (ICLF) or non-forested (FS) pastures were studied. • Observational and electronic methods were used to describe beef cattle behavior. • ICLF allowed maximize the use of shaded areas for grazing, ruminating, or resting. • Animals on ICLF reduced the search for the drinking fountain and mineral mixture. • ICLF benefited microclimate and increased the thermal comfort. [ABSTRACT FROM AUTHOR]

Introduction: Logistic regression models are frequently used to estimate measures of association between an exposure, health determinant or intervention, and a binary outcome. However, when the outcome is frequent (> 10%), model estimates for relative risks and prevalence ratios might be biased. Despite the availability of several alternatives, many still rely on these models, and a consensus is yet to be reached. We aimed to compare the estimation and goodness-of-fit of logistic, log-binomial and robust Poisson regression models, in cross-sectional studies involving frequent binary outcomes., Methods: Two cross-sectional studies were conducted. Study 1 was a nationally representative study on the impact of air pollution on mental health. Study 2 was a local study on immigrants' access to urgent healthcare services. Odds ratios (OR) were obtained through logistic regression, and prevalence ratios (PR) through log-binomial and robust Poisson regression models. Confidence intervals (CI), their ranges, and standard-errors (SE) were also computed, along with models' relative goodness-of-fit through Akaike Information Criterion (AIC), when applicable., Results: In Study 1, the OR (95% CI) was 1.015 (0.970 - 1.063), while the PR (95% CI) obtained through the robust Poisson mode was 1.012 (0.979 - 1.045). The log-binomial regression model did not converge in this study. In Study 2, the OR (95% CI) was 1.584 (1.026 - 2.446), the PR (95% CI) for the log-binomial model was 1.217 (0.978 - 1.515), and 1.130 (1.013 - 1.261) for the robust Poisson model. The 95% CI, their ranges, and the SE of the OR were higher than those of the PR, in both studies. However, in Study 2, the AIC value was lower for the logistic regression model., Conclusion: The odds ratio overestimated PR with wider 95% CI and higher SE. The overestimation was greater as the outcome of the study became more prevalent, in line with previous studies. In Study 2, the logistic regression was the model with the best fit, illustrating the need to consider multiple criteria when selecting the most appropriate statistical model for each study. Employing logistic regression models by default might lead to misinterpretations. Robust Poisson models are viable alternatives in cross-sectional studies with frequent binary outcomes, avoiding the non-convergence of log-binomial models.