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da Silva, Gilvan V., Manny Halpern, and Claire C. Gordon. "Anthropometry of Brazilian Air Force pilots." Ergonomics 60, no. 10 (March 14, 2017): 1445–57. http://dx.doi.org/10.1080/00140139.2017.1301575.
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Mello Junior, Alberto W. S., Abílio Neves Garcia, Fabrício N. Ribeiro, and Daniel Ferreira V. Mattos. "Brazilian Air Force aircraft structural integrity program: an overview." Journal of Aerospace Technology and Management 1, no. 1 (2009): 107–11. http://dx.doi.org/10.5028/jatm.2009.0101107111.
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da Costa, Natália de Brito Oliveira Luiz, Tharcisio Cotta Fontainha, and Adriana Leiras. "Brazilian Air Force operations in disaster response – a process analysis." Disaster Prevention and Management: An International Journal 26, no. 4 (August 7, 2017): 479–98. http://dx.doi.org/10.1108/dpm-04-2017-0081.
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Purpose The purpose of this paper is to analyze the status of the current Brazilian regulations regarding the Brazilian Air Force (BAF) operations during disaster response compared with the real BAF operations in the landslides that affected the state of Rio de Janeiro, Brazil, in 2011. This analysis reveals the evolutions and challenges that warrant further discussion, even six years after the deadliest disaster in recent Brazilian history. Design/methodology/approach The research is structured using a case study method and a process approach. The data gathered from official BAF reports and professionals and BAF regulations are compared using a theoretical reference process model as a guide. Findings The spread of documentations and laws that prescribe the BAF operations during disaster response limit the replication of BAF standards in future disasters. Among the 96 processes described in the theoretical reference process model, 12 processes that are identified in the BAF reports and interviews that address the response to the Rio landslides of 2011 remain unaddressed in the BAF regulations. Considering the BAF expertise, three additional processes are suggested for future consideration in the reference process model that guided this research. Research limitations/implications This paper does not discuss the collaborative perspective of BAF operations with other military forces and stakeholders in disaster response. Practical implications The findings are indications of improvement in BAF regulations. Originality/value In addition to providing an analysis of the military force operations in response to a massive disaster, this paper can also serve as a reference for a benchmark discussion of military operations in disaster response.
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Jaber, J., S. A. Cibreiros, and A. Hollanda. "603 – Performance of the brazilian association of alcoholism and drug near the brazilian air force." European Psychiatry 28 (January 2013): 1. http://dx.doi.org/10.1016/s0924-9338(13)75873-5.
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Galli, Paolo, Carla Fraga, and Marcio Peixoto de Sequeira Santos. "Gravitational force exerted by Brazilian tourist destinations on foreign air travelers." Journal of Air Transport Management 55 (August 2016): 76–83. http://dx.doi.org/10.1016/j.jairtraman.2016.04.011.
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de Sa, Fernando Rodrigues, Ricardo Godoi Vieira, and Adilson Marques da Cunha. "Learning Lessons From the Scrum Adoption in the Brazilian Air Force." IT Professional 24, no. 1 (January 1, 2022): 49–55. http://dx.doi.org/10.1109/mitp.2021.3132310.
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Bezerra, T. A. R., Gustavo Frigieri, D. L. S. Júnior, Guindani Grace, and S. M. Oliveira. "Analysis of intracranial pressure of Brazilian Air Force pilots during maneuvers in a force simulator." Journal of Science and Medicine in Sport 20 (November 2017): S62—S63. http://dx.doi.org/10.1016/j.jsams.2017.09.117.
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Bezerra, Thiago Augusto Rochetti, Antônio Carlos Shimano, and Fábio Angioluci Diniz Campos. "Analysis of the forces exerted in flight by Aviator Cadets of the Brazilian Air Force." Aviation in Focus - Journal of Aeronautical Sciences 5, no. 2 (February 13, 2015): 61. http://dx.doi.org/10.15448/2179-703x.2014.1.19391.
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Paiva, Patricia, Bruno Teixeira, Fabio Ramos, and Gustavo Casimiro. "Effects of military survival training on Brazilian Air Force soldiers’ cognitive function." Journal of Science and Medicine in Sport 20 (November 2017): S125. http://dx.doi.org/10.1016/j.jsams.2017.09.481.
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Bezerra, ThiagoAugustoRochetti, PhelipeHenriqueCardosode Castro, GabrielGuidorizzi Zanetti, LeandraCristinaBenetti Campos, JulianaCristina Viola, Grace Guindani, RodrigoRomeroFaria Santos, and FábioAngioluciDiniz Campos. "ANTHROPOMETRIC VARIABLES OF BRAZILIAN AIR FORCE PILOTS FOR ADJUSTMENT TO THE T-27 AIRCRAFT COCKPIT." International Journal of Advanced Research 6, no. 6 (June 30, 2018): 383–94. http://dx.doi.org/10.21474/ijar01/7223.
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Guindani, Grace, T. A. R. Bezerra, F. A. D. Campos, and P. R. P. Santiago. "Electromyographic analysis in upper limbs of Brazilian Air Force Flight Instructors submitted to maneuvers in a T-27 Force Simulator." Journal of Science and Medicine in Sport 20 (November 2017): S38. http://dx.doi.org/10.1016/j.jsams.2017.09.599.
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Bezerra, ThiagoAugustoRochetti, EdsonPereiraTangerino Filho, PhelipeHenriqueCardosode Castro, PatríciaBezerraLamego Alves, JulianaCristina Viola, ÁquilaDenófrioda Rocha, RodrigoRomeroFaria Santos, and Grace Guindani. "MONITORING OF BLOOD AND INTRACRANIAL PRESSURE IN AVIATORS OF THE BRAZILIAN AIR FORCE SUBMITTED TO HIGH TRAINING LOADS IN FORCE SIMULATOR." International Journal of Advanced Research 6, no. 7 (July 31, 2018): 327–34. http://dx.doi.org/10.21474/ijar01/7365.
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Mesquita, Ivan Muniz de. "PODER AEROESPACIAL E A ESTRATÉGIA NACIONAL DE DEFESA (END)." Revista da Escola Superior de Guerra 33, no. 67 (January 25, 2019): 83–97. http://dx.doi.org/10.47240/revistadaesg.v33i67.908.
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Este artigo tem por objetivo evidenciar os fundamentos do Poder Aeroespacial e identificar as principais atribuições da Força Aérea Brasileira estabelecidas na Estratégia Nacional de Defesa (END). O autor traz a lume aspectos doutrinários do Poder Aéreo, ou Poder Aeroespacial, bem como a sua importância como projeção do poder militar, uma das expressões do poder nacional, como preconizado na doutrina da Escola Superior de Guerra. A Estratégia Nacional de Defesa (END) é analisada em seus aspectos mais relevantes, destacando-se os seus três eixos estruturantes, que tratam, respectivamente, da: reorganização das Forças Armadas; da reorganização da indústria nacional de defesa e da composição dos efetivos das Forças Armadas. O autor evidencia as atribuições da Força Aérea Brasileira previstas no referido documento, que em síntese são as seguintes: prioridade da vigilância aérea; poder para assegurar a superioridade aérea local; capacidade para levar o combate a pontos específicos do território nacional; e domínio do potencial aeroestratégico. Assim, com vistas a dar cumprimento à sua missão institucional, o Comando da Aeronáutica elaborou o Plano Estratégico Militar da Aeronáutica (PEMAER), bem como o Projeto “Força Aérea 100”, o qual contém as diretrizes necessárias para orientar o futuro da Força Aérea Brasileira (FAB) nas próximas décadas.
This article aims to highlight the fundamentals of Aerospace Power and to identify the main attributions of the Brazilian Air Force established in the National Defense Strategy (NDS). The author brings to light doctrinal aspects of Air Power, or Aerospace Power, as well as its importance as a projection of military power, one of the expressions of national power, as prescribed in the doctrine of the Brazilian War College. The National Defense Strategy is analyzed in its most relevant aspects, highlighting its three structuring point facets, which deal respectively with: reorganization of the Armed Forces; the reorganization of the national defense industry; and the composition of the Armed Forces personnel. The author highlights the attributions of the Brazilian Air Force provided in the aforementioned document, which in summary are the following: priority of aerial surveillance; power to ensure local air superiority; ability to take combat to specific points in the national territory; and controlling of the strategic aviation potential. Thus, in order to fulfill its institutional mission, the Aeronautics Command elaborated the Aeronautical Military Strategic Plan (PEMAER- acronym in Portuguese), as well as the “Air Force 100” Project, which contains the necessary plans to guide the future of the Air Force (FAB) in the coming decades.
Este artículo tiene por objetivo evidenciar los fundamentos del Poder Aeroespacial e identificar las principales atribuciones de la Fuerza Aérea Brasileña establecidas en la Estrategia Nacional de Defensa (END). El autor trae a la luz aspectos doctrinarios del Poder Aéreo, el Poder Aeroespacial, así como su importancia como proyección del poder militar, una de las expresiones del poder nacional, como preconizado en la doctrina de la Escuela Superior de Guerra. La Estrategia Nacional de Defensa (END) se analiza en sus aspectos más relevantes, destacándose sus tres ejes estructurantes, que tratan, respectivamente, de la: reorganización de las Fuerzas Armadas; de la Reorganización de la industria nacional de defensa y de la composición de los efectivos de las Fuerzas Armadas. El autor evidencia las atribuciones de la Fuerza Aérea Brasileña previstas en dicho documento, que en síntesis son las siguientes: prioridad de la vigilancia aérea; poder para asegurar la superioridad aérea local; capacidad para llevar el combate a puntos específicos del territorio nacional; dominio del potencial aeroespacial. El Comando de la Aeronáutica elaboró el Plan Estratégico Militar de la Aeronáutica (PEMAER), así como el Proyecto “Fuerza Aérea 100”, que contiene las directrices necesarias para orientar el futuro de la Fuerza Aérea Brasileña (FAB) en las próximas décadas.
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Braun, Lucas. "Liberalization or Bust: A Double Step Approach to Relaxing the Foreign Ownership and Control Restrictions in the Brazilian Aviation Industry." Air and Space Law 39, Issue 6 (November 1, 2014): 341–63. http://dx.doi.org/10.54648/aila2014029.
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One of the world's largest economies. The 'B' in the BRICS power anagram. Host of the 2014 World Cup and the 2016 Summer Olympic Games. Showcasing a sustainable economic growth and a burgeoning middle class, Brazil hopes to occupy the centre of the next economic frontier. Consistent with this narrative, civil aviation enjoyed a meaningful growth in the last decade's infrastructure boom. Brazilian airlines, however, remain awfully inefficient and lag behind their competitors in the international market. This article submits that the liberalization of the foreign ownership and control restrictions would operate to the benefit of the air transport industry in Brazil. It suggests a double step approach to achieve liberalization: (i) an amendment to the Brazilian Aeronautic Code for domestic law purposes and (ii) the renegotiation of the existing Air Services Agreements in order to change the designation clauses in certain agreements. To support its contentions, this article offers a review of the relevant literature applied to Brazil and analysis of empirical evidence, including the review of the designation language contained in eighty-eight Air Services Agreements entered into by Brazil and in force as of November 2013, and the corporate structure adopted by the 2010 LATAM merger.
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Shimano, Suraya Gomes Novais, Isabel Aparecida Porcatti de Walsh, and Marisa de Cássia Registro Fonseca. "Assessment of the perception of aerobatic pilots regarding flight activity." Fisioterapia em Movimento 28, no. 1 (March 2015): 141–48. http://dx.doi.org/10.1590/0103-5150.028.001.ao14.
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Introduction In order for an ergonomic assessment to be comprehensive, it must include the workers’ perception in the process of identifying and eliminating risks, aimed at improving their health, and living and working conditions. Objective To assess the perception of pilots from the Brazilian Air Demonstration Squadron (EDA) regarding their own work. Materials and methods This was a qualitative cross-sectional study of descriptive nature. A semi-structured interview was conducted with all EDA pilots, whose answers were recorded and later transcribed and categorized according to the method of content analysis proposed by Bardin. Results Mean age was 34 ± 4 years and mean time at EDA, 24 ± 21 months. Response categorization demonstrated that heat was the most commonly cited external factor, followed by Gz force. Regarding physical overload, the most common complaint regarded the upper right limb during flight. Considering physical overload during flight, rotating the control stick laterally was the most commonly mentioned maneuver. Communication among group members during work (both administrative and in flight) was perceived by most as open and direct. Conclusion The pilots’ perception allowed a broad assessment of their working conditions, which can help direct specific future assessments (i.e. biomechanical) and interventions that can ensure health gains and maintenance for this population. The current study provided great insight into the working conditions of Brazilian Air Force demonstration pilots, leading to the possibility of providing them with better health care.
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Guimarães, Alexandre Velloso. "When Knowledge Management Drives a Strategic Transformation Project." International Journal of Sociotechnology and Knowledge Development 3, no. 4 (October 2011): 27–39. http://dx.doi.org/10.4018/jskd.2011100103.
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This article introduces and explores the case of a Brazilian Air Force Organisation, the Aeronautical Economy and Finance Secretariat, which based on different findings provided by knowledge management (KM) research, started a broad strategic transformation process to address KM specific issues while improving organisational performance. The case description is complemented by theory regarding strategic management applied to public organisations to underpin the perception that, for such organisations, not driven by market variables, KM may exert a positive influence as a trigger to strategic changes rather than other performance related aspects.
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Yuan, Z., Y. K. Qian, J. Wu, and J. Qi. "The basic mechanism behind the hurricane-free warm tropical ocean." Atmospheric Chemistry and Physics Discussions 10, no. 1 (January 25, 2010): 1957–82. http://dx.doi.org/10.5194/acpd-10-1957-2010.
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Abstract. No hurricane is detected in the tropics off the Brazilian coast due to the lack of initial conditions (e.g., the weak vertical shear of horizontal wind) despite that high sea surface temperature is available. According to previous studies, the initial conditions (as the ingredients of hurricane's embryo) are related so that the thick warm-and-moist layer (due to the updraft vapour) below a cold-and-dry layer frames the convective instability which enhances diabatic processes accompanied by tropical cyclones with the weak vertical shear. So the basic question is how, starting with an internal-disturbance-free balance-situation, external forces create the rapidly-upward acceleration of moist air at the warm sea surface. The answer is revealed by the vertical-momentum equation which shows that boosted by the external-force-induced significant lower-layer equatorial westerly wind (LLEWW), the upward (unit-mass) acceleration could be as significant as the midlatitude Coriolis force. Besides creating cyclonic vortices through the upward acceleration and diabatic processes, the external-force-induced significant-LLEWW could directly create cyclonic wind shears along with easterly jets for the low-level cyclonic vorticity through reducing the peak value of zonally-homogeneous trade easterlies (centered at the Equator between the Northern and Southern Hemisphere subtropical high-belts). We emphasize external forces to avoid the ''chicken-and-egg'' problem accompanying nonlinear interactions of internal-forcing processes. The external-force-induced significant-LLEWW could result from the deflection of the cross-equatorial flow characterized by the seasonal shift coincident with that of locations of most embryos. This significant cross-equatorial flow is driven by the significant differential heating between the largest continent with the highest plateau and the largest ocean with the warm pool located to the east and on the equatorward side of the continent on the rotating Earth. Unfortunately, in the tropics off the Brazilian coast, the differential heating is weak between the relatively-small ocean and land mostly covered by tropical rainforest. No significant-LLEWW means no hurricane's embryo. A warm spawning ground without the embryo means no hurricane. Our investigation suggests that the external-force-induced significant-LLEWW embedded in the significant trade easterlies over the warm ocean be necessary and sufficient for making the embryo originate in an internal-disturbance-free balance-situation.
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Pires, Manoela, and Marcos Henrique Oliveira Barreto. "Understanding cadets’s evaluation of taste and wellbeing in one food menu from the Brazilian Air Force Academy through word association." Segurança Alimentar e Nutricional 27 (February 19, 2020): e020018. http://dx.doi.org/10.20396/san.v27i0.8655439.
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A questionnaire was conducted in the field with the cadets of the Brazilian Air Force Academy, and its main objective was to verify their perception of the food provided by the military organization, in order to understand which kinds of food were considered positive and negative foods for wellbeing and their daily physical performance, and how the food supplied affects their routine in any aspect. The research was carried out with 130 participants, through a questionnaire of unstructured qualitative analysis and word association technique. Participants were approached shortly after lunch, inside the mess hall. The results showed that the majority of cadets classified as positive or negative foods in terms of taste and not for their nutritional value. The cadets have also correlated food to physical and mental wellbeing and affirmed that a good meal directly affects their routine.
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MASSAD, E., M. NASCIMENTO BURATTINI, K. KHAN, C. J. STRUCHINER, F. A. B. COUTINHO, and A. WILDER-SMITH. "On the origin and timing of Zika virus introduction in Brazil." Epidemiology and Infection 145, no. 11 (June 15, 2017): 2303–12. http://dx.doi.org/10.1017/s0950268817001200.
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SummaryThe timing and origin of Zika virus (ZIKV) introduction in Brazil has been the subject of controversy. Initially, it was assumed that the virus was introduced during the FIFA World Cup in June–July 2014. Then, it was speculated that ZIKV may have been introduced by athletes from French Polynesia (FP) who competed in a canoe race in Rio de Janeiro in August 2014. We attempted to apply mathematical models to determine the most likely time window of ZIKV introduction in Brazil. Given that the timing and origin of ZIKV introduction in Brazil may be a politically sensitive issue, its determination (or the provision of a plausible hypothesis) may help to prevent undeserved blame. We used a simple mathematical model to estimate the force of infection and the corresponding individual probability of being infected with ZIKV in FP. Taking into account the air travel volume from FP to Brazil between October 2013 and March 2014, we estimated the expected number of infected travellers arriving at Brazilian airports during that period. During the period between December 2013 and February 2014, 51 individuals travelled from FP airports to 11 Brazilian cities. Basing on the calculated force of ZIKV infection (the per capita rate of new infections per time unit) and risk of infection (probability of at least one new infection), we estimated that 18 (95% CI 12–22) individuals who arrived in seven of the evaluated cities were infected. When basic ZIKV reproduction numbers greater than one were assumed in the seven evaluated cities, ZIKV could have been introduced in any one of the cities. Based on the force of infection in FP, basic reproduction ZIKV number in selected Brazilian cities, and estimated travel volume, we concluded that ZIKV was most likely introduced and established in Brazil by infected travellers arriving from FP in the period between October 2013 and March 2014, which was prior to the two aforementioned sporting events.
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Almeida, Vinícius Albuquerque de, Gutemberg Borges França, and Haroldo Campos Velho. "Data assimilation for nowcasting in the terminal area of Rio de Janeiro." Ciência e Natura 42 (August 28, 2020): e40. http://dx.doi.org/10.5902/2179460x53224.
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The process of data assimilation, in which meteorological observations and weather forecasts are merged to provide an analysis field, has been largely studied by the scientific community and operational centers. The 3D-Variational (3D-Var) approach available in the Weather Research and Forecast (WRF) computer model is evaluated for data assimilation for the Terminal Control Area of Rio de Janeiro (TCA-RJ). The basic goal of any variational data assimilation system is to produce an optimal estimate of the atmospheric state at analysis time. The analysis field is estimated from a first guess (previous forecast) and an observation field, weighted by the error matrices. The WRF is designed for nowcasting (forecasts up to 6h) for the TCA-RJ through assimilation cycles using surface, sounding, and wind profile data. The preliminary results show the model sensibility for each observation type and encourage the use of this technique operationally for the support of the air traffic management controlled by the Brazilian Air Force.
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Rocha, Raquel Paiva Neves do Nascimento, Luis Felipe Dias Lopes, Deoclécio Junior Cardoso da Silva, Martiele Moreira, and Joana Vieira dos Santos. "A influência do gênero na relação entre enriquecimento trabalho-família e comportamento de cidadania organizacional de militares brasileiros." Contextus – Revista Contemporânea de Economia e Gestão 20 (February 8, 2022): 27–41. http://dx.doi.org/10.19094/contextus.2022.72218.
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The study aims to analyze the influence of gender on the relationship between Work-Family Enrichment (ETF and EFT), Organizational Citizenship Behaviors (OCC) and the possible moderating effects that EFT may have on the ETF's relations with the dimensions of the CCO scale among Brazilian Air Force military personnel. Through a quantitative study, the analyzes were performed using the Partial Least Squares Structural Equation Modeling (PLS-SEM) and multigroup analysis (MGA) method. The results demonstrate that the relationship between the dimensions of the ETF and the dimensions of the CCO are equal between genders. However, the research makes it possible to know the characteristics that contribute to the Work-Family Enrichment process and to the manifestation of Organizational Citizenship Behavior.
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Piazentine Costa, Carlos Eduardo. "Collocations and aviation terms." Tradterm 40 (December 22, 2021): 347–77. http://dx.doi.org/10.11606/issn.2317-9511.v40p347-377.
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Collocations have a great potencial to the understanding of meanings, senses and concepts of words or terms they compound. In this article, we studied the collocations of the terms “segurança” in Portuguese, and “safety” and “security” in English, in aviation language. Our aims were to search for a better understanding of the studied conceptual units, and to offer a discussion about the role of collocations in Terminology. We built two comparable corpora, one with Portuguese texts from the Brazilian National Civil Aviation Agency and the Brazilian Air Force, and another one with English texts from the International Civil Aviation Organization. We focused on the main collocations of the three terms in Portuguese and in English. The theoretical frame we adopted was the Communicative Theory of Terminology (CABRÉ, 1999) and we used the techniques of Corpus Linguistics (TAGNIN, 2010, 2013; BERBER SARDINHA, 2000) to design our methodology, assisted by the software WordSmith Tools, version 6.0. (SCOTT, 2012). We found noun and adjective collocations. The study is addressed to professionals, teachers and tranlators who make use of aviation language. KEY-WORDS: Terms of Aviation; Terminology; Corpus Linguistics; Collocations.
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Santos, Rodrigo Antônio Silveira. "The use of Airpower on Humanitarian Operations: a case study in Brazil." Brazilian Journal of Operations & Production Management 16, no. 3 (August 29, 2019): 490–500. http://dx.doi.org/10.14488/bjopm.2019.v16.n3.a11.
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Goal: The main purpose of this research is to present the benefits reached with the use of airpower resources during humanitarian operations, in order to verify how the main airpower’s characteristics influenced the response stage of a natural disaster in Brazil.
Design / Methodology / Approach: A qualitative case study was conducted to evaluate benefits reached with the use of airpower during humanitarian operations. Primary and secondary data were gathered from operational reports provided by the Brazilian Air Force, from media coverage about the flood and waterlogging events happened in November 2008, in Itajai Valley, Santa Catarina State, Brazil. Interviews with three informants involved in crisis response were also conducted. Data analysis processes were conducted to search codes about airpower engagement during humanitarian operations. Data coding followed an inductive approach and the codes emerged from data.
Results: The research concludes that the use of airpower can leverage crisis response capabilities during humanitarian operations, as airpower’s characteristics of speed, mobility, flexibility, penetration, range, and readiness meet the needs of humanitarian operations to respond to a natural disaster. The case study demonstrates an increase of operational capabilities after airpower engagement.
Limitations of the investigation: Only one crisis situation was studied, because the access to operational data provided by the Brazilian Air Force is restricted. Besides, it was not possible to analyze values and budgetary costs derived from airpower engagement.
Practical implications: The results of this research demonstrate that it is highly important to involve airpower during humanitarian operations, as it can leverage crisis response capabilities. In this way, humanitarian organizations can stablish new forms of relationship to national and local governments in order to quickly engage airpower resources on the response phase of natural disasters.
Originality/Value: This research presents an original contribution to the field of humanitarian operations as it presents real data in terms of the engagement of airpower resources during humanitarian operations.
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Gomes, Elga Dias, Michelle Abati Bordeaux Rego Ronconi, Mônica Barreto Santos, Paulo Pires Júnior, Aline Zandomeneghe Pereira Franco, Débora Fernanda Haberland, and Letícia Lima Borges. "Air Evacuation of Citizens During the COVID-19 Epidemic." Aerospace Medicine and Human Performance 93, no. 2 (February 1, 2022): 94–98. http://dx.doi.org/10.3357/amhp.5931.2022.
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BACKGROUND: The coronavirus epidemic originated in China, having its epicenter in Wuhan. This was the first place in the world to adopt social distancing measures to contain the disease on January 23rd, 2020. After the initial isolation, several countries started making diplomatic plans to evacuate and repatriate their citizens, with the permission of the Chinese authorities. Due to the high risk of exposure of the transported passengers, evacuations were conducted with preventive measures against contamination by biological agents.CASE REPORT: We report the air evacuation of 39 passengers from China to Brazil. Five passengers were transported to Poland and the remaining 34 went to Brazil, where they remained in quarantine for 14 d. The mission was triggered on February 4th, named “Operation Return to Brazil” (Operação Regresso à Pátria Amada Brasil), and conducted by military personnel of the Brazilian Air Force. The mission was accomplished in 6 days; the flight from Wuhan lasted 25 h 20 min; and, additionally, there were on-ground preparations.DISCUSSION: Only with adequate isolation and protective measures was it possible to air evacuate the potentially contaminated passengers in the initial phase of the pandemic. Specific protective equipment (Personal Protective Equipment – PPE) is mandatory for missions in which the properties of the potentially contagious biological agent are not fully known, as was the case. Due to the risk of contamination of passengers and the likely evolution of the transport into an aeromedical evacuation, protocols stating the minimum safety conditions for this kind of patient transport must be followed, with consideration for the patient as well as the crew.Gomes ED, Ronconi MABR, Santos MB, Júnior PP, Franco AZP, Haberland DF, Borges LL. Air evacuation of citizens during the COVID-19 epidemic. Aerosp Med Hum Perform 2022; 93(2):94–98.
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Costa, Carlos Eduardo Piazentine. "Estudo de termos simples e expressões fixas baseado em um corpus de segurança da aviação." Aviation in Focus - Journal of Aeronautical Sciences 7, no. 1 (December 31, 2016): 4. http://dx.doi.org/10.15448/2179-703x.2016.1.23738.
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Este artigo tem como objetivo a análise do termo “segurança” em português e suas traduções para o inglês “safety” e “security” no campo da linguagem de aviação de “safety/security”. Construímos dois corpora, um com textos em português da ANAC (Agência Nacional de Aviação Civil) e da FAB (Força Aérea Brasileira). E outro com textos em inglês da OACI (Organização da Aviação Civil Internacional). Com um estudo de tradução “Corpus-Based”, estudamos os termos e as principais expressões fixas em português e suas traduções para o inglês, utilizando o software “WordSith Tools”, versão 6.0, para fornecer aos tradutores, professores e profissionais da área um material útil para seus propósitos. ************************************************** ************************************************** ************************************************** ************************************************** ****A corpus-based study of simple terms “segurança”, “safety” and “security” in aviation languageAbstract: This article focuses on the Portuguese term “segurança” and its English translations “safety” and “security” in the safety/security field of aviation language. Two corpora were constructed, the first including Portuguese texts from the Brazilian National Civil Aviation Agency (ANAC) and Brazilian Air Force (FAB), and the second with English texts from the International Civil Aviation Organization (ICAO). A corpus-based translation study was performed using the WordSmith Tools software, version 6.0. Terms and main fixed expressions in Portuguese and their translations into English were examined, aimed at providing useful material to assist translators, teachers and professionals working in this field.Keywords:estudo de tradução “corpus-based”; linguagem de aviação; terminologia; segurança; “safety”; “security”.
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Mendonca, F. B., G. Urgessa, K. Iha, R. J. Rocha, and J. A. F. F. Rocco. "Comparison of Predicted and Experimental Behaviour of RC Slabs Subjected to Blast using SDOF Analysis." Defence Science Journal 68, no. 2 (March 13, 2018): 138. http://dx.doi.org/10.14429/dsj.68.11682.
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<p>Explosions emanating from terrorist attacks or military weapons cause damage to civilian and military facilities. Understanding the mechanical behaviour of reinforced concrete structures subjected to blast is of paramount importance for minimizing the possible blast damage. A full-scale experimental program consisting of six reinforced concrete slabs with compressive strengths of 60 MPa, 50 MPa and 40 MPa, measuring 1.0 m × 1.0 m × 0.08 m, and subjected to 2.7 kg of non-confined plastic bonded explosive, was conducted in blast test area of Science and Technology Aerospace Department (Brazilian Air Force). This paper compares experimentally measured peak displacement values with theoretical values. Theoretical analysis was carried out using single degree of freedom (SDOF) models. The comparison showed that SDOF analysis worked very well in predicting the reinforced concrete slab peak displacement against blast effects. Qualitative analysis after the experiments showed that the blast wave shape generated by the cylindrical explosive was not uniformly distributed on the slabs for the standoff distance of 0.927 m∕kg1/3.<br /><br /></p>
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Teixeira, Vinicius Modolo. "Bases militares: um entendimento na perspectiva dos grandes empreendimentos - DOI 10.5216/ag.v7i1.19253." Ateliê Geográfico 7, no. 1 (April 21, 2013): 284. http://dx.doi.org/10.5216/ag.v7i1.19253.
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Resumo Este trabalho tem como objetivo a aproximação do estudo das Bases Militares com o estudo dos efeitos de implantação de Grandes Empreendimentos. O estudo se baseia na avaliação preliminar do impacto gerado pela construção/desativação de Bases Militares, e as influências no seu entorno, causando modificações de ordem social, econômica, espacial e de segurança, tais quais outros Grandes Empreendimentos. Baseado em dados fornecidos pelo Exército, Aeronáutica, agências de pesquisa e notícias de canais de informação, esse trabalho busca apontamentos iniciais a essa nova perspectiva para os estudos de defesa e dos efeitos de implantação de suas unidades militares no território brasileiro. Palavras Chave: Bases Militares, Grandes Empreendimentos, Exército, Aeronáutica. Abstract This paper aims to approach the study of military bases to the study of the effects of Large Projects deployments. The study is based on preliminary assessment of the impact caused by construction / decommissioning of military bases, and the influences around them, causing changes in social, economic, space and security, such that other Large Projects. Based on data provided by the Army, Air Force, research agencies and news channel, this article is the initial notes about this new perspective for defense studies an the effects of deployment of military units in the Brazilian territory. Key Words: Military Bases, Large Projects, Army, Air Force. Resumen Este trabajo pretende abordar el estudio de las bases militares para el estudio de los efectos de la implementación de grandes empresas. El estudio se basa en la evaluación preliminar del impacto causado por la construcción / desmantelamiento de bases militares, y las influencias a su alrededor, provocando cambios en la vida social, en el espacio, en el económico y en la seguridad, de tal manera que otros proyectos grandes. Con base en datos proporcionados por el Ejército, Fuerza Aérea, organismos de investigación y la información de los canales de noticias, este artículo señala inicialmente las perspectivas para los estudios de defensa y los efectos de la implantación de unidades militares en el territorio. Palabras Clave: Bases militares, Grandes Proyectos, Ejército, Fuerza Aérea.
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Neto, Arionaldo Paulo da Silva, and Marta Maria Telles. "A profissionalização militar e a relação com o modelo de recrutamento na Força Aérea Brasileira / Military professionalization and the relationship with the recruitment model in the Brazilian Air Force." Brazilian Journal of Development 7, no. 12 (December 29, 2021): 110417–31. http://dx.doi.org/10.34117/bjdv7n12-024.
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de Barros, Everaldo, Fernando Juliani, and Leandro Ribeiro de Camargo. "Experimental facilities for modal testing." Aircraft Engineering and Aerospace Technology 89, no. 2 (March 6, 2017): 358–63. http://dx.doi.org/10.1108/aeat-04-2015-0099.
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Purpose The experimental modal analysis requires good knowledge of various engineering fields, such as mechanical vibrations, transducers used in vibration measurement, transducers and system calibration methods, data acquisition systems, digital signal processing and system identification. Test facilities constitute a key factor for improving the quality of the estimated modal model. This paper aims to describe the experimental facilities at the Institute of Aeronautics and Space (IAE) Modal Testing Laboratory in terms of associated instrumentation and data acquisition system, metrological aspects and computational resources. The discussion is completed with a practical application showing a ground vibration testing (GVT) of an unmanned aerial vehicle (UAV). Design/methodology/approach The experimental facilities were evaluated in a typical GVT, using three shakers in both vertical and horizontal excitations and 88 response measurement points. The global excitation method was used to excite all desired modes. The reliability of the experimental modal model was validated by an auto modal assurance criterion matrix for the measured modes of the structure. Findings The experimental facilities were successfully used for validating the dynamical characteristics of the UAV under testing. Originality/value The modal test facilities of the Modal Testing Laboratory at the IAE, the main research center of the Brazilian Air Force, are described in this paper.
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Rezende, Lucas Pereira. "Brasil: ator unipolar na América do Sul?" Carta Internacional 11, no. 1 (April 30, 2016): 274. http://dx.doi.org/10.21530/ci.v11n1.2016.355.
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Esse artigo busca fazer um estudo da balança de poder na América do Sul, através de um levantamento quantitativo e qualitativo de 15 indicadores de poder: (1) tamanho da população; (2) tamanho do Produto Interno Bruto; (3) os Correlates of War (COW); (4) os gastos absolutos em defesa; (5) o percentual do PIB gasto em defesa; (6) o número total de efetivos nas Forças Armadas ativas; (7) o total de efetivos nos Exércitos; (8) o total de efetivos nas Marinhas; (9) o total de efetivos nas Forças Aéreas; (10) o total de veículos blindados; (11) o total de peças de artilharia; (12) o total de submarinos; (13) o total de embarcações de guerra; (14) o total de aviões de combate; e (15) o índex Global Fire Power. Partindo dos indicadores comumente utilizados pela literatura para medir poder, como o tamanho do PIB, os COW e os gastos em defesa - indicadores utilizados por Wohlforth (1999 e 2009) para sustentar a unipolaridade estadunidense, o Brasil seria, também, uma unipolaridade da América do Sul. Todavia, quando adicionamos os outros indicadores específicos de mensuração da capacidade militar atual sul-americana, vimos que a tendência brasileira à unipolaridade não se sustenta. Há uma grande defasagem, em termos comparativos, das Forças Armadas brasileiras frente às demais na América do Sul, levando em consideração seu tamanho territorial, populacional e PIB. Isso faz com que, por esses outros indicadores, observássemos uma tendência a uma multipolaridade desequilibrada. Mesmo que tenha programas de reaparelhamento de suas Forças Armadas, o Brasil não é o único a fazê-lo. Isso pode indicar que, tal qual se observou no campo global com os Estados Unidos no pós-Guerra Fria, a unipolaridade brasileira possa ser um fenômeno de curta duração, ainda que a maioria dos indicadores mostre estar, do início do século até 2013, em ascendência. Abstract This article seeks to make a study of the balance of power in South America through a quantitative and qualitative survey of 15 power indicators: (1) size of the population; (2) size of gross domestic product; (3) the Correlates of War (COW); (4) the absolute defense spending; (5) the percentage of GDP spent on defense; (6) the total number of personnel in the active military; (7) the total personnel in Armies; (8) the total personnel in Marine; (9) the total personnel in the Air Force; (10) the total number of armored vehicles; (11) the total number of artillery pieces; (12) total figure of submarines; (13) total figure of war vessels; (14) the total number of combat aircrafts; and (15) the index Global Fire Power. Based on the indicators commonly used in the literature to measure power, as the size of GDP, the COW and defense spending - indicators used by Wohlforth (1999 and 2009) to support the US unipolarity, Brazil was also a unipolar power in South America. However, when we add other specific indicators to measure the current military capability of South American states, we see the Brazilian tendency to unipolarity does not hold. There is a large gap, in comparative terms, between the Brazilian Armed Forces and the other South American actors, taking into account their territorial size, population and GDP. Taking these indicators into account, we could describe the system as an unbalanced multipolarity. Even if there is a re-equipment program of its armed forces, Brazil is not the only one to do so. This may indicate that, as it was observed in the global system with the United States in the post-Cold War, the Brazilian unipolarity may be a short-term phenomenon, although most indicators show that, from the beginning of the century to 2013, Brazilian capabilities were rising.
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Hartmann, Roberto Vinícius, and Luís Alexandre Carta Winter. "A EVOLUÇÃO DO PROJETO F-X EM F-X2: A DISPUTA DE EMPRESAS TRANSNACIONAIS EM PROCEDIMENTO LICITATÓRIO PARA A VENDA DE CAÇAS SUPERSÔNICOS COM IRRESTRITA TRANSFERÊNCIA DE TECNOLOGIA PARA O BRASIL." Direito e Desenvolvimento 8, no. 2 (December 5, 2017): 22. http://dx.doi.org/10.25246/direitoedesenvolvimento.v8i2.539.
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Utilizando-se o método histórico dedutivo, o presente artigo traz a ideia de que os investimentos a serem realizados para a promoção da defesa nacional caracterizam-se como políticas públicas que devem ser implementadas pelo governo. Sob essa perspectiva é que teve início no ano de 2000 um Plano de Fortalecimento de Controle do Espaço Aéreo Brasileiro, dentro do qual havia o projeto denominado de F-X, que consistia na aquisição de caças para a Força Aérea Brasileira (FAB). Referido projeto, após idas e vindas, acabou sendo relançado com a titulação de F-X2, em que se destacava que para a aquisição de caças supersônicos, a empresa vencedora do procedimento licitatório deve fazer a transferência irrestrita de tecnologia. Além disso, é feita uma análise sobre as empresas transnacionais e como ocorre a sua atuação para além das fronteiras do Estado de origem, evidenciando-se a sua relação com o projeto F-X2. Portanto, há que se ressaltar a utilização do método dedutivo para a realização do presente estudo.Palavras-chave: Políticas públicas. Projeto F-X. Projeto F-X2. Transferência de tecnologia. Empresa transnacional.Abstract: Through the historical deductive method, this article presents the idea that the investments to be made for the promotion of national defense are characterized as public policies that should be implemented by the government. From this perspective it is that began in 2000 a Plan of Brazilian Airspace Control Strengthening, within which was the project called F-X, which consisted of the acquisition of fighter aircraft to the Brazilian Air Force (FAB). This project, after going back and forth, eventually being rereleased with the titration F-X2, where stood out that for the purchase of supersonic fighters, the winner of the bidding procedure should the unrestricted transfer of technology. In addition, an analysis is made on transnational companies and how is its performance beyond the State’s borders, demonstrating their relationship with the F-X2 project. Therefore, it is worth noting the use of the deductive method for the realization of this study. Keywords: Public policies. Project F-X. Project F-X2. Transfer of technology. Transnational companies
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Augusto, A. S., F. B. Mendonça, G. S. Urgessa, and K. Iha. "Finite Element Analysis of Experimentally Tested Concrete Slabs Subjected to Airblast." Defence Science Journal 71, no. 5 (September 2, 2021): 630–38. http://dx.doi.org/10.14429/dsj.71.15576.
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Since the last century, concrete has been used to protect structures against intentional or accidental detonation of explosives. Recently, as concerns about terrorist activities and accidents in plants using explosives increase worldwide, the study of the behaviour of this type of material and any civil or military structure under the influence of explosions has increased. Among the lethal effects of explosive devices, which cause greater loads in structural elements is the airblast effect. For this reason, this paper presents a series of airblast finite element (FEM) simulations developed in Abaqus/Explicit®. To validate the computational method, such simulations are geometrically and structurally kept similar to full-scale tests conducted in a blast test area of the Science and Technology Aerospace Department (Brazilian Air Force). Both simulations and tests consisted of seven reinforced concrete slabs with compressive strengths of about 40 to 60 MPa, variable steel reinforcement areas, slab dimensions measuring 1×1 m, and subjected to 2.7 kg of non-confined plastic bonded explosive. The results demonstrated that FEM simulations can predict the rupture of the tested slabs and how the effect occurs, showing a valid method to investigating the response of RC slabs when compared to expensive field tests. Differences in displacements were observed between the results of FEM simulations and blast field tests, mainly caused by the sensitivity of the case studied, limits of computational capacity, and intrinsic variations in the materials and sensors used in the field tests. However, these differences showed an order of magnitude compatible with the safety coefficients used with RC, demonstrating that the method can be used for the design of RC slabs under the effect of airblast.
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Trentin, Thiago F. S., João C. B. Moraes, José Luiz Pinheiro Melges, Jorge Luís Akasaki, Ana P. Fugii, Mauro M. Tashima, and Jefferson S. Camacho. "Use of Tire Rubber Residue in Reinforced Concrete Pipes." Key Engineering Materials 668 (October 2015): 283–89. http://dx.doi.org/10.4028/www.scientific.net/kem.668.283.
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The concrete material has many advantages as high durability, low permeability, weather resistance and high compressive strength. These qualities have led its application to the rainwater collection since the pipes are usually buried, subject to compressive forces and exposed to the action of water. However, the concrete has some limitations, as, for example, low resistance to tensile stress, high self-weight, ease of cracking and brittle behavior in rupture. Thus, many materials are being studied in order to be used as a new concrete component seeking to minimize its disadvantages. One of them is the tire rubber residue. This residue is a fibrous material that takes a long time to decompose and increases the amount of trash in landfills; but, it may give a greater deformation capacity and also a more effective distribution of stresses to the concrete. Furthermore, the tire rubber residue can provide an increase in energy absorption and a decrease in the propagation of cracks in the hardened state. However several studies mention that the inclusion of the waste rubber into the concrete causes a decrease in mechanical strength to compression, a decrease in the workability of the mixtures and an increased content of entrained air. Therefore, an analysis of the structural behavior of four (4) reinforced concrete pipes was made: two (2) of them was molded without tire rubber residue and the other two (2), with a quantity of residue equal to 20 kg per cubic meter of concrete. All the pipes had a nominal diameter of 600 mm and an effective length of 1500 mm; they were subject to the crushing test standardized by the Brazilian Association of Technical Standards - NBR 8890 (ABNT, 2007) which is similar to the European standard NBN-EM 1616. The diametric displacements at the hub and at the spigot were monitored by the use of two dial gauge indicators. The applied force by a hydraulic jack was measured using a cell load. Finally, tests of water absorption using pieces of the tested pipes were performed, based on the recommendations of the NBR 8890 (ABNT, 2007).
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Colman, Liliana P., Paulo H. Lara, Jonathan Bennie, Annette C. Broderick, Juliana R. de Freitas, Ana Marcondes, Matthew J. Witt, and Brendan J. Godley. "Assessing coastal artificial light and potential exposure of wildlife at a national scale: the case of marine turtles in Brazil." Biodiversity and Conservation 29, no. 4 (January 4, 2020): 1135–52. http://dx.doi.org/10.1007/s10531-019-01928-z.
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AbstractCoastal areas provide critical nesting habitat for marine turtles. Understanding how artificial light might impact populations is key to guide management strategies. Here we assess the extent to which nesting populations of four marine turtle species—leatherback (Dermochelys coriacea), olive ridley (Lepidochelys olivacea), hawksbill (Eretmochelys imbricata) and two subpopulations of loggerhead (Caretta caretta) turtles—are exposed to light pollution across 604 km of the Brazilian coast. We used yearly night-time satellite images from two 5-year periods (1992–1996 and 2008–2012) from the US Air Force Defense Meteorological Satellite Programme (DMSP) to determine the proportion of nesting areas that are exposed to detectable levels of artificial light and identify how this has changed over time. Over the monitored time-frame, 63.7% of the nesting beaches experienced an increase in night light levels. Based on nest densities, we identified 54 reproductive hotspots: 62.9% were located in areas potentially exposed to light pollution. Light levels appeared to have a significant effect on nest densities of hawksbills and the northern loggerhead turtle stock, however high nest densities were also seen in lit areas. The status of all species/subpopulations has improved across the time period despite increased light levels. These findings suggest that (1) nest site selection is likely primarily determined by variables other than light and (2) conservation strategies in Brazil appear to have been successful in contributing to reducing impacts on nesting beaches. There is, however, the possibility that light also affects hatchlings in coastal waters, and impacts on population recruitment may take longer to fully manifest in nesting numbers. Recommendations are made to further this work to provide deeper insights into the impacts of anthropogenic light on marine turtles.
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Meghir, Costas, Renata Narita, and Jean-Marc Robin. "Wages and Informality in Developing Countries." American Economic Review 105, no. 4 (April 1, 2015): 1509–46. http://dx.doi.org/10.1257/aer.20121110.
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We develop an equilibrium wage-posting model with heterogeneous firms that decide to locate in the formal or the informal sector and workers who search randomly on and off the job. We estimate the model on Brazilian labor force survey data. In equilibrium, firms of equal productivity locate in different sectors, a fact observed in the data. Wages are characterized by compensating differentials. We show that tightening enforcement does not increase unemployment and increases wages, total output, and welfare by enabling better allocation of workers to higher productivity jobs and improving competition in the formal labor market. (JEL E26, J24, J31, J46, O15, O17)
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Haberland, Débora Fernanda. "A equipe de enfermagem militar como instrutores em saúde operacional." Revista Recien - Revista Científica de Enfermagem 11, no. 34 (June 27, 2021): 52–58. http://dx.doi.org/10.24276/rrecien2021.11.34.52-58.
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Atualmente o profissional de enfermagem tem função ativa no Atendimento Pré Hospitalar. Na Força Aérea Brasileira estes profissionais compõe a equipe multidisciplinar no atendimento assistencial, bem como, tem importante função como agente educador, durante as instruções como no Curso de Adaptação em Saúde Ocupacional, ministrado anualmente aos novos Oficiais de saúde durante o curso de formação. Objetivo: Descrever a atuação da equipe de enfermagem, como instrutores em Saúde Operacional e contribuir com a formação multiprofissional na área de Atendimento Pré Hospitalar. Método: Relato de experiência. Resultados: Constatou-se que a atuação da enfermagem como componente de uma equipe multidisciplinar possibilita ampliação de conhecimento dos instrutores através das atividades práticas simuladas. Conclusão: Demonstrou-se que a atuação do profissional de enfermagem, contribuiu para melhor interação em equipe e ainda com a familiarização dos alunos no curso, fatores estes que contribuem com qualidade e segurança do cuidado prestado e ampliação do espaço de atuação.Descritores: Enfermagem, Saúde Militar, Ensino, Emergências em Desastres. The military nursing staff as operational health instructorsAbstract: Currently, the nursing professional has an active role in Pre-Hospital Care. In the context of the Brazilian Air Force, such professionals make up the multidisciplinary team in assistance, as well as having an important role as educational agents, during instructions like in the Occupational Health Adaptation Course, given annually to new health officers during the formation course. Objective: To describe the nursing performance in the multidisciplinary staff during the instruction of the Adaptation Course in Operational Health. Method: Experience report. Results: It was found that the performance of nursing as a component of a multidisciplinary staff enables the expansion of knowledge of instructors through simulated practical activities. Conclusion: It has been shown that the performance of the nursing professional contributed to a better team interaction and also to get the students familiarized in the course, factors which contribute to the quality and safety of the care provided and the expansion of the performance space.Descriptors: Nursing, Military Health, Teaching, Disaster Emergencies. El equipo militar de enfermería como instructores operacionales de saludResumen: Actualmente, el profesional de enfermería tiene un papel activo en la atención prehospitalaria. En la Fuerza Aérea Brasileña, estos profesionales conforman el equipo multidisciplinario de asistencia, además de tener un papel importante como agente educativo, durante las instrucciones como en el Curso de Adaptación en Salud Ocupacional, que se imparte anualmente a los nuevos oficiales de salud durante el curso de capacitación. Objetivo: describir el desempeño del equipo de enfermería como instructores en salud operativa y contribuir a la capacitación multiprofesional en el área de atención prehospitalaria. Método: informe de experiencia. Resultados: Se encontró que el desempeño de la enfermería como componente de un equipo multidisciplinario permite la expansión del conocimiento de los instructores a través de actividades prácticas simuladas. Conclusión: se demostró que el desempeño del profesional de enfermería contribuyó a una mejor interacción del equipo y también a familiarizar a los estudiantes en el curso, factores que contribuyen a la calidad y seguridad de la atención brindada y la expansión del espacio de desempeño.Descriptores: Enfermería, Salud Militar, Enseñanza, Emergencias de Desastres.
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Gonçalves, Gilma A. S., Nathane S. Resende, Elisângela E. N. Carvalho, Jaime V. de Resende, and Eduardo V. de B Vilas Boas. "Effect of Processing and Frozen Storage on the Phenolic Profile, Bioative Compounds, Antioxidant Capacity, and Enzymatic Activity of Mangaba Pulp." Current Nutrition & Food Science 15, no. 1 (March 13, 2019): 48–60. http://dx.doi.org/10.2174/1573401313666171004144858.
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Backgound: The mangaba, an exotic fruit of the Brazilian Cerrado, has high nutritional and bioactive value, but processing can induce changes to these characteristics. </P><P> Objective: Evaluate the stability of the bioactive compounds and the antioxidant and enzymatic capacity of mangaba pulp subjected to pasteurization, freezing methods, and prolonged storage. </P><P> Method: The pulps were submitted to two levels of pasteurization (unpasteurized and pasteurized), two freezing methods (static air and forced air), and five frozen storage times (0, 3, 6, 9, and 12 months). The vitamin C, carotenoids, total phenolics, profile of phenolic compounds, antioxidant capacity, and enzymes polyphenoloxidase and peroxidase were analyzed in the fruit and pulps. </P><P> Results: The fruit showed a high vitamin C and total phenolics content and a high antioxidant capacity, including chlorogenic acid and routine predominant phenolics. The forced air freezing method is more efficient in vitamin C retention, and pasteurization favors higher retention of total phenolics and antioxidant capacity, as well as lower enzymatic activity of polyphenoloxidase and peroxidase. Frozen storage for up to six months retains most of the individual phenolics, with (+) - catechin and transcinnamic acid being the most stable. </P><P> Conclusion: Mangaba pulp is a good source of bioactive compounds and has good antioxidant capacity, even after one year of frozen storage.
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Primo, Mariusa G., Dayane M. Costa, Simone V. Guadagnin, Adriana S. Azevedo, Michelle J. Alfa, Karen Vickery, Lara Stefânia N. Leão-Vasconcelos, and Anaclara F. Tipple. "815. Biofilm Accumulation in New Flexible Gastroscope Channels within 30 Days in Clinical Use." Open Forum Infectious Diseases 7, Supplement_1 (October 1, 2020): S449—S450. http://dx.doi.org/10.1093/ofid/ofaa439.1004.
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Abstract Background Flexible endoscopes are complex-design reusable devices, with long and narrow channels, making reprocessing difficult. Biofilm formation is a key factor for persistent contamination, as it protects microorganism against cleaning and disinfection agents. The aim of this study was to assess the accumulation of biofilm on the inner surfaces of new flexible gastroscope channels after 30 days of patient-use and full reprocessing. Methods Three flexible gastroscopes (FG) (GIF–Q150, OlympusTM) with new internal channels (TeflonTM) were subjected to 30 days of clinical use and reprocessing by trained nursing personnel, using a revised reprocessing protocol, at the endoscopy service of a Brazilian teaching hospital (235 beds). The reprocessing protocol included: pre-cleaning; manual cleaning; automated cleaning and disinfection - 2% Glutaraldehyde; manual drying (forced-air drying) and alcohol rinsing, and storage in vertical position in exclusive cabinets. Then, internal channels were removed from the three patient-ready FG (three biopsy, three air, three water and three air/water junction channels), and the inner surface subjected to bacteriological culture (~30 cm) (n=9) and Scanning Electron Microscopy (SEM) (~1 cm) (n=12). Air/water junctions (~1 cm) were subjected to SEM only. Results The average of use/reprocessing of the FG was 60 times. Bacterial growth was detected in 6/9 channels (three from FG#1 showed residual moisture) and seven bacterial isolates were recovered, most from air or water channels (Fig 1). Inner surface structural damage was identified in 11/12 channels by SEM. Extensive biofilm was detected in air, water and air/water junction channels (7/12) (Fig 2). Residuals matter were detected in all channels (12/12). Fig 1. Distribution of bacterial growth and genera/species identified in new flexible gastroscope channels after 30 days of patient-use and reprocessing at the endoscopy service of a large Brazilian teaching hospital. *FG1: flexible gastroscope nº1 **FG2: flexible gastroscope nº2 ***FG3: flexible gastroscope nº3 ¥Moisture was visually detected inside the channels during longitudinal cutting for SEM. Fig 2. Scanning Electron Micrographs showing extensive biofilm, containing bacilli/rods and/or cocci shape bacteria, on the inner surface of new flexible gastroscope channels after 30 days of patient-use and reprocessing at the endoscopy service of a large Brazilian teaching hospital. *FG1: flexible gastroscope nº1 **FG2: flexible gastroscope nº2 ***FG3: flexible gastroscope nº3 Conclusion The short timeframe before damage and biofilm accumulation in the channels were evident and suggests that improving endoscope design is necessary, while better reprocessing methods and channel maintenance needs to be investigated in detail. Improving design, maintenance and reprocessing of endoscopes will ensure safe use of these devices. Disclosures Michelle J. Alfa, B.Sc., M.Sc., Ph.D, Healthmark (Consultant, Other Financial or Material Support, Royalty monies from University of Manitoba that are provided through a License agreement with Healthmark)Kikkoman (Consultant)Olympus (Consultant, Advisor or Review Panel member, Speaker’s Bureau)STERIS (Consultant, Speaker’s Bureau)
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Anye, V. C., W. O. Akande, M. G. Zebaze Kana, and W. O. Soboyejo. "Encapsulation of Organic Light Emitting Diodes by PDMS Stamping ." Advanced Materials Research 1132 (December 2015): 166–84. http://dx.doi.org/10.4028/www.scientific.net/amr.1132.166.
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This paper presents results of the improvement of the lifetime of organic light emitting diodes (OLEDs) by encapsulation with polydimethyl siloxane (PDMS). This polymer is very effective in protecting the device from degradation in oxygen and moisture rich environments. This is captured in the results obtained for full immersion and storage tests of encapsulated single layer devices based on MEH:PPV as the active layer. Mechanical tests were carried out to ascertain the strength (adhesion) of the interface between the encapsulating layer and the device cathode material, aluminum (Al) using both centrally-cracked Brazilian Disk, CCBD and force microscopy techniques. The encapsulated devices provided an average of 90 minutes of illumination while the bare devices provided illumination for about 3 minutes. Such a reproducible stamping technique is more appropriate due to the low processing temperatures, inherent flexibility, device compatibility and mechanical robustness at low costs.
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Carvalho, Tiago Vieira De, and Renato José Sassi. "Business Intelligence as a Competitive Advantage on a Brazilian Chemical Industry in the Global Crisis of 2008, 2009 and 2010." Advanced Materials Research 634-638 (January 2013): 3883–86. http://dx.doi.org/10.4028/www.scientific.net/amr.634-638.3883.
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From 2008´s to 2010’s a serious financial crisis forced many sectors to drastically review their production and sales plans. Sectors like the chemical industry were reorganized to deal with the challenging scenario found. The presence of Business Intelligence architecture does not mean that the organization really enjoys the best that this architecture brings. The push of Business Intelligence architecture usage was very important during this critical crisis moment to help on process standardization, data quality improvement and process automation. This article's objective is to demonstrate how the world crisis of 2008, 2009 and 2010 was a great opportunity to improve the usage of business intelligence architecture bringing benefits for a Brazilian chemistry industry.
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Santos, Diego Jatobá dos, George Ulguim Pedra, Marcelo Guatura Barbosa da Silva, Carlos Augusto Guimarães Júnior, Lincoln Muniz Alves, Gilvan Sampaio, and José Antônio Marengo. "Future rainfall and temperature changes in Brazil under global warming levels of 1.5ºC, 2ºC and 4ºC." Sustentabilidade em Debate 11, no. 3 (December 31, 2020): 57–90. http://dx.doi.org/10.18472/sustdeb.v11n3.2020.33933.
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The present study analyzes the impacts of global warming of 1.5ºC, 2ºC, and 4ºC above pre-industrial levels in the Brazilian territory. Climate change projected among the different global warming levels has been analyzed for rainfall, temperature and extreme climate indices. The projections are derived from the global climate model HadGEM3-A, from the High-End cLimate Impacts and eXtremes (HELIX) international project, from the United Kingdom, forced by sea surface temperature and sea ice concentration of a subset of six CMIP5 (Coupled Model Intercomparison Project phase 5) global climate models and considering the RCP 8.5 (Representative Concentration Pathways) emissions scenario throughout the 21st century. Projections indicate robust differences in regional climate characteristics. These differences include changes: in the minimum and maximum air temperature close to the surface to all the country’s regions, in extremes of heat, particularly in northern Brazil, in the occurrence of heavy rainfall (Southern and Southeastern regions), and in the probability of droughts and rain deficits in some regions (Northern and Northeastern Brazil).
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Santos, Diego Jatobá dos, George Ulguim Pedra, Marcelo Guatura Barbosa da Silva, Carlos Augusto Guimarães Júnior, Lincoln Muniz Alves, Gilvan Sampaio, and José Antônio Marengo. "Future rainfall and temperature changes in Brazil under global warming levels of 1.5ºC, 2ºC and 4ºC." Sustentabilidade em Debate 11, no. 3 (December 31, 2020): 57–90. http://dx.doi.org/10.18472/sustdeb.v11n3.2020.33933.
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The present study analyzes the impacts of global warming of 1.5ºC, 2ºC, and 4ºC above pre-industrial levels in the Brazilian territory. Climate change projected among the different global warming levels has been analyzed for rainfall, temperature and extreme climate indices. The projections are derived from the global climate model HadGEM3-A, from the High-End cLimate Impacts and eXtremes (HELIX) international project, from the United Kingdom, forced by sea surface temperature and sea ice concentration of a subset of six CMIP5 (Coupled Model Intercomparison Project phase 5) global climate models and considering the RCP 8.5 (Representative Concentration Pathways) emissions scenario throughout the 21st century. Projections indicate robust differences in regional climate characteristics. These differences include changes: in the minimum and maximum air temperature close to the surface to all the country’s regions, in extremes of heat, particularly in northern Brazil, in the occurrence of heavy rainfall (Southern and Southeastern regions), and in the probability of droughts and rain deficits in some regions (Northern and Northeastern Brazil).
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Metz, Nicholas D., Heather M. Archambault, Alan F. Srock, Thomas J. Galarneau, and Lance F. Bosart. "A Comparison of South American and African Preferential Pathways for Extreme Cold Events." Monthly Weather Review 141, no. 6 (June 1, 2013): 2066–86. http://dx.doi.org/10.1175/mwr-d-12-00202.1.
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Abstract In the Southern Hemisphere, a relatively well-known preferential pathway along which cold air surges equatorward is situated to the east of the Andes Mountains. In this study, a second preferred pathway is identified to the east of the African Highlands, with additional minor pathways identified east of the Brazilian Highlands and Madagascar. The primary objective of this study is to compare climatological and synoptic characteristics of extreme cold events (ECEs) along the Andes and African Highlands pathways. ECEs are defined as the top 1% coldest 925-hPa temperatures within the Andes and the African Highlands pathways using the 1977–2001 subset of the 2.5° × 2.5° 40-yr European Centre for Medium-Range Weather Forecasts (ECMWF) Re-Analysis (ERA-40). ECEs within the Andes and African Highlands pathways are associated with dynamically forced anticyclogenesis and have low-level characteristics that vary substantially. Along the Andes pathway, ECEs feature 925-hPa temperatures as much as 17°C below normal, with 925-hPa southerly winds ranging from 0 to 10 m s−1 and 925–700-hPa lapse rates as low as −3°C km−1. In contrast, ECEs along the African Highlands pathway feature 925-hPa temperatures up to 10°C below normal, with 925-hPa southerly winds ranging from 5 to 15 m s−1, and 925–700-hPa lapse rates generally between 2° and 5°C km−1. Composite analyses reveal that despite stronger southerly winds, ECEs along the African Highlands pathway are typically not as cold or stable as those along the Andes pathway because cold air from Antarctica must traverse a longer distance over water to reach Africa.
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Maranhão, Romero de Albuquerque, and Raphael dos Ramos Maranhão. "Tomada de Decisão nas Forças Armadas: um estudo na Marinha do Brasil / Decision Making in the Armed Forces: A Study in the Brazilian Navy." Brazilian Journal of Business 3, no. 4 (September 13, 2021): 3271–84. http://dx.doi.org/10.34140/bjbv3n4-032.
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Os gestores, inclusive os militares, passaram a decidir em uma atmosfera onde há inúmeras variáveis, alto nível de incerteza, elevado risco e uma crescente necessidade de agir rapidamente para aproveitar oportunidades e, consequentemente, evitar potenciais ameaças e perdas. No âmbito das Organizações Militares dirigidas por Oficiais do Corpo de Intendência a escassez de recursos orçamentários é um desafio premente, e que requer dos gestores decisões acertadas e rápidas, muitas vezes não descritas nas publicações ou normas. Este estudo se caracteriza como exploratório, uma vez que tem como objetivo compreender um dado fenômeno, o uso da intuição nos processos de tomada de decisão. Como técnica principal de coleta de dados, utilizou-se um roteiro para entrevistas. As entrevistas foram realizadas com Oficiais em cargo de direção ou que já dirigiram Organizações Militares que possuem o propósito de contribuir para a prontidão dos meios navais, aeronavais e de fuzileiros navais. A seleção dos entrevistados foi feita por conveniência, com base no julgamento dos pesquisadores. Os resultados obtidos indicam a intuição como primordial para o processo decisório, sendo esta frequentemente utilizada pelos Oficiais em cargo de direção. Além disso, conclui-se que a intuição é fruto do refinamento das experiências pessoais e profissionais dos militares, e que deve ser utilizada em complementação ao processo racional de decisão, pois diferentemente do que alguns acreditam, não é contrária à razão.
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Maranhão, Romero de Albuquerque, and Raphael dos Ramos Maranhão. "Tomada de Decisão nas Forças Armadas: um estudo na Marinha do Brasil / Decision Making in the Armed Forces: A Study in the Brazilian Navy." Brazilian Journal of Business 3, no. 4 (September 13, 2021): 3271–84. http://dx.doi.org/10.34140/bjbv3n4-032.
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Os gestores, inclusive os militares, passaram a decidir em uma atmosfera onde há inúmeras variáveis, alto nível de incerteza, elevado risco e uma crescente necessidade de agir rapidamente para aproveitar oportunidades e, consequentemente, evitar potenciais ameaças e perdas. No âmbito das Organizações Militares dirigidas por Oficiais do Corpo de Intendência a escassez de recursos orçamentários é um desafio premente, e que requer dos gestores decisões acertadas e rápidas, muitas vezes não descritas nas publicações ou normas. Este estudo se caracteriza como exploratório, uma vez que tem como objetivo compreender um dado fenômeno, o uso da intuição nos processos de tomada de decisão. Como técnica principal de coleta de dados, utilizou-se um roteiro para entrevistas. As entrevistas foram realizadas com Oficiais em cargo de direção ou que já dirigiram Organizações Militares que possuem o propósito de contribuir para a prontidão dos meios navais, aeronavais e de fuzileiros navais. A seleção dos entrevistados foi feita por conveniência, com base no julgamento dos pesquisadores. Os resultados obtidos indicam a intuição como primordial para o processo decisório, sendo esta frequentemente utilizada pelos Oficiais em cargo de direção. Além disso, conclui-se que a intuição é fruto do refinamento das experiências pessoais e profissionais dos militares, e que deve ser utilizada em complementação ao processo racional de decisão, pois diferentemente do que alguns acreditam, não é contrária à razão.
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Wane, Dahirou, Alban Lazar, Malick Wade, and Amadou Thierno Gaye. "A Climatological Study of the Mechanisms Controlling the Seasonal Meridional Migration of the Atlantic Warm Pool in an OGCM." Atmosphere 12, no. 9 (September 18, 2021): 1224. http://dx.doi.org/10.3390/atmos12091224.
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The tropical Atlantic Warm Pool is one of the main drivers of the marine intertropical convergence zone and the associated coastal Northeast Brazilian and West-African monsoons. Its meridional displacement is driven by the solar cycle, modulated by the atmosphere and ocean interactions, whose nature and respective proportions are still poorly understood. This paper presents a climatological study of the upper ocean and lower atmosphere contributions to the warm pool seasonal migration, using an Ocean General Circulation Model (OGCM). First, we provide quantitative, albeit simple, pieces of evidence on how the large amplitude of migration in the west, compared to the east, is mainly due to the strong east–west contrast of the background meridional SST gradient intensities, which is maintained by equatorial and eastern tropical upwellings. Our main results consist first in identifying a diagnostic equation for the migration speed of the two meridional boundary isotherms of the Warm Pool, expressed in terms of the various mixed-layer heat fluxes. We then evidence and quantify how, in general, the migration is forced by air–sea fluxes, and damped by ocean circulation. However, remarkable controls by the ocean are identified in some specific regions. In particular, in the northwestern part of the Warm Pool, characterized by a large temperature inversion area, the boreal spring northward movement speed depends on the restitution of the solar heating by the thermocline. Additionally, over the southern part of the Warm Pool, our study quantifies the key role of the equatorial upwelling, which, depending on the longitude, significantly accelerates or slows down the summer poleward migration.
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Casagrande, Fernanda, Ronald Buss de Souza, Paulo Nobre, and Andre Lanfer Marquez. "An inter-hemispheric seasonal comparison of polar amplification using radiative forcing of a quadrupling CO<sub>2</sub> experiment." Annales Geophysicae 38, no. 5 (October 29, 2020): 1123–38. http://dx.doi.org/10.5194/angeo-38-1123-2020.
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Abstract. The numerical climate simulations from the Brazilian Earth System Model (BESM) are used here to investigate the response of the polar regions to a forced increase in CO2 (Abrupt-4×CO2) and compared with Coupled Model Intercomparison Project phase 5 (CMIP5) and 6 (CMIP6) simulations. The main objective here is to investigate the seasonality of the surface and vertical warming as well as the coupled processes underlying the polar amplification, such as changes in sea ice cover. Polar regions are described as the most climatically sensitive areas of the globe, with an enhanced warming occurring during the cold seasons. The asymmetry between the two poles is related to the thermal inertia and the coupled ocean–atmosphere processes involved. While at the northern high latitudes the amplified warming signal is associated with a positive snow– and sea ice–albedo feedback, for southern high latitudes the warming is related to a combination of ozone depletion and changes in the wind pattern. The numerical experiments conducted here demonstrated very clear evidence of seasonality in the polar amplification response as well as linkage with sea ice changes. In winter, for the northern high latitudes (southern high latitudes), the range of simulated polar warming varied from 10 to 39 K (−0.5 to 13 K). In summer, for northern high latitudes (southern high latitudes), the simulated warming varies from 0 to 23 K (0.5 to 14 K). The vertical profiles of air temperature indicated stronger warming at the surface, particularly for the Arctic region, suggesting that the albedo–sea ice feedback overlaps with the warming caused by meridional transport of heat in the atmosphere. The latitude of the maximum warming was inversely correlated with changes in the sea ice within the model's control run. Three climate models were identified as having high polar amplification for the Arctic cold season (DJF): IPSL-CM6A-LR (CMIP6), HadGEM2-ES (CMIP5) and CanESM5 (CMIP6). For the Antarctic, in the cold season (JJA), the climate models identified as having high polar amplification were IPSL-CM6A-LR (CMIP6), CanESM5(CMIP6) and FGOALS-s2 (CMIP5). The large decrease in sea ice concentration is more evident in models with great polar amplification and for the same range of latitude (75–90∘ N). Also, we found, for models with enhanced warming, expressive changes in the sea ice annual amplitude with outstanding ice-free conditions from May to December (EC-Earth3-Veg) and June to December (HadGEM2-ES). We suggest that the large bias found among models can be related to the differences in each model to represent the feedback process and also as a consequence of each distinct sea ice initial condition. The polar amplification phenomenon has been observed previously and is expected to become stronger in the coming decades. The consequences for the atmospheric and ocean circulation are still subject to intense debate in the scientific community.
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Silva, Roberto Marinho Alves da, and Ronalda Barreto Silva. "Desafios conjunturais da construção de um projeto nacional popular e democrático no Brasil." Trilhas Filosóficas 10, no. 1 (July 12, 2018): 33–65. http://dx.doi.org/10.25244/tf.v10i1.3062.
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Resumo: O Brasil vive hoje o aprofundamento de uma forte ofensiva neoliberal decorrente de mais uma ruptura institucional em 2016, conduzida pelas elites políticas e econômicas representativas do capital nacional e internacional, com suporte parlamentar, midiático e jurídico que fragilizou o estado democrático de direito e impôs graves retrocessos sociais e econômicos ao povo brasileiro. Nesse contexto, as forças populares e democráticas são desafiadas a intensificar os processos de mobilização social e de disputa eleitoral com o desafio de retomada da democracia e defesa de direitos já conquistados, além de avançar na construção de um projeto nacional popular. O presente artigo pretende contribuir com a análise da recente trajetória da sociedade brasileira, tendo por foco os dilemas e conquistas para enfrentamento das desigualdades sociais, enquanto base para um “projeto social de nação”. Palavras-chave: Conjuntura nacional. Desigualdade social. Projeto popular.Abstract: Brazil lives now deepening the strong neoliberal offensive due to another institutional rupture in 2016, conducted by political and economic elites which are representatives of national and international capital, with parliamentary, mass media and judiciary support, that fragilized the democratic state of law and imposed serious social and economic regressions to Brazilian people. Within this context, popular and democratic forces are challenged to intensify their processes of social mobilization and electoral dispute with the challenge of returning democracy and defending the already acquired rights, in addition to advance building a popular national project. This article is willing to contribute with the recent Brazilian society course analysis, focusing in dilemmas and achievements to fight against social inequalities, while it's a base to a "social project of nation".Keywords: National conjuncture. Social inequality. Popular project. REFERÊNCIAS EBC - Agência Brasil. Superávit é 'positivo' mesmo com queda nas exportações, diz secretário. Publicado em 04/01/2016. Disponível em http://agenciabrasil.ebc.com.br/economia/noticia/2016-01/superavit-epositivo-mesmo-com-queda-nas-exportacoes-diz-secretarioALVES, Giovanni. Os limites do neodesenvolvimentismo. Blog da Boi Tempo, 22/10/2013. Disponível em https://blogdaboitempo.com.br/2013/10/22/os-limites-doneodesenvolvimentismo/ ARAÚJO, Tânia Bacelar. A PEC 55 (antiga 241), é a máquina brasileira de produzir desigualdade. Instituto Humanitas/Unisinos e Adital, 2016. Disponível em http://www.ihu.unisinos.br/78-noticias/562338-taniabacelar-a-pec-55-antiga-241-e-a-maquina-brasileira-de-produzirdesigualdadeARRETCHE, Marta (org.) Trajetórias das desigualdades: como o Brasil mudou nos últimos cinquenta anos. São Paulo: Unesp, 2015.BIANCHI, Alvaro. O que é um golpe de Estado. Blog Junho, 26 mar. 2016. Disponível em blogjunho.com.br/o-que-e-um-golpe-deestado/BRASIL, República Federativa. Constituição da República Federativa do Brasil. Brasília: Senado Federal, 1988.CAMPELLO, Tereza (Coord.). Faces das Desigualdades no Brasil. Um olhar sobre os que ficam para trás. Rio de Janeiro: CLACSO/FLACSO, 2017. CASTELO, Rodrigo. O novo desenvolvimentismo e a decadência ideológica do pensamento econômico brasileiro. Revista Serviço Social e Sociedade, São Paulo, 112, p. 613-636, out./dez. 2012.ESCOBAR, Pepe. O Brasil no epicentro da Guerra Híbrida. Revista Outras Palavras, 30 mar. 2016. Disponível em <https://outraspalavras.net/brasil/o-brasil-no-epicentro-da-guerrahibrida/>FBP - Frente Brasil Popular. Plano Popular de Emergência. São Paulo: FBP, 2017. Disponível em http://frentebrasilpopular.org.br/acao/planopopular-de-emergencia-5b24/FURTADO, Celso. Nordeste: reflexões sobre uma política alternativa de desenvolvimento. Revista de Economia Política, São Paulo, v.4, n.3, p. 5-14, jul.-set.1984.GUIMARÃES, Samuel Pinheiro. Meireles e o Consenso de Washington. Publicado em 31/08/2017. Disponível em: https://jornalggn.com.br/noticia/henrique-meirelles-e-o-consenso-dewashington-por-samuel-pinheiro-guimaraesIBGE - Instituto Brasileiro de Geografia e Estatística. Síntese de Indicadores Sociais. Uma análise das condições de vida da população brasileira 2014. Série Estudos e Pesquisas, Informação Demográfica e Socioeconômica número 34. Rio de Janeiro: IBGE, 2014. Disponível em https://biblioteca.ibge.gov.br/visualizacao/livros/liv91983 .pdf ________. Síntese de Indicadores Sociais. Uma análise das condições de vida da população brasileira 2017. Série Estudos e Pesquisas, Informação Demográfica e Socioeconômica número 34. Rio de Janeiro: IBGE, 2017. Disponível em https://biblioteca.ibge.gov.br/visualizacao/livros/liv101459.pdf ________. PNAD Contínua Tri: subutilização da força de trabalho é de 23,6% no 4º tri e fecha 2017 em 23,8%. Rio de Janeiro: IBGE, 2018. Disponível em https://agenciadenoticias.ibge.gov.br/agencia-sala-deimprensa/2013-agencia-de-noticias/releases/20117-pnad-continua-trisubutilizacao-da-forca-de-trabalho-e-de-23-6-no-4-tri-e-fecha-2017-em23-8.htmlIPEA - Instituto de Pesquisa Econômica Aplicada. Nota Técnica da PNAD 2014 - breves análises. Brasília: IPEA, 2014. http://www.ipea.gov.br/portal/images/stories/ PDFs/nota_tecnica/151230_nota_tecnica_pnad2014.pdfKATZ, Claudio. Neoliberalismo, neodesenvolvimentismo e socialismo. São Paulo: Expressão Popular/Perseu Abramo, 2016.MARQUES, Rosa Maria; ANDRADE, Patrick Rodrigues. Brasil 20032015: balance de una experiencia “popular”. In ESTAY, Jaime (coord.). La Economía Mundial Y América Latina, ante la continuidad de la crisis global. Puebla, Mexico: Clacso e Benemérita Universidad Autónoma de Puebla, 2016. (p. 383 - 404).MERCADANTE, Aloísio. 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A democracia brasileira na encruzilhada. Revista Carta Maior, 12/02/2018. Disponível em https://www.cartamaior.com.br/?/Editoria/Politica/A-democraciabrasileira-na-encruzilhada/4/39358SENADO FEDERAL - Comissão Parlamentar de Inquérito do Senado Federal destinada a investigar a contabilidade da previdência social (CPIPREV). Relatório Final. Brasília: Senado Federal, 2017.SILVA, Ronalda Barreto. As raízes do neoliberalismo. In: Revista da FAEEBA, Salvador, nº. 15, p. 157-168, jan/jun, 2001.SINGER, Paul. Repartição da renda: pobres e ricos sob o regime militar. 2ª ed. Rio de Janeiro: Zahar, 1986.SOUZA, Jessé de. A elite do atraso: da escravidão à Lava Jato. Rio de Janeiro: Leya, 2017.TAVARES, Maria da Conceição. Restaurar o Estado é preciso. Revista Insight-Inteligência, ano XX, n. 79, out.-dez. de 2017, p. 201-204. Disponível em: http://insightinteligencia.com.br/pdfs/79.pdf YAZBEK, Maria Carmelita. Pobreza no Brasil contemporâneo e formas de seu enfrentamento. Revista Serv. Soc. Soc., São Paulo, n. 110, p. 288-322, abr./jun. 2012.WILLIAMSON, John e KUCZYN. Pedro-Pablo. Depois do Consenso de Washington: retomando o crescimento e a reforma na América Latina. São Paulo: Editora Saraiva, 2004.
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Carvalho, Celso Do Prado Ferraz de, and José Eduardo de Oliveira Santos. "A lógica do capital financeiro e sua expressão educacional: a barbárie bolsonarista em ação (The logic of financial capital and its educational expression: bolsonarista barbarism in action)." Revista Eletrônica de Educação 14 (October 29, 2020): 4650144. http://dx.doi.org/10.14244/198271994650.
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This text analyzes the theoretical and political foundations of the rise process, in Brazil, of forces called neoconservative, neoliberal, extreme right or, simply, the new right, in order to understand their most evident impacts on the construction of educational policy in the country, along with a vision of political economy subsumed to the financial logic and interest of the corporations that control the circulation of capital. It takes, as a paradigmatic example of expression of the conceptions of the new right, the most recent ideopolitical context that legitimized and legitimizes the current federal government. It is supported by both academic bibliography and videographic production, as a way to promote the interface between two sources of opinion formation in the dynamic world of analysis of facts and concepts that produces political ideology and impacts the configuration of policies social.ResumoEste texto analisa os fundamentos teórico-políticos do processo de ascensão, no Brasil, de forças denominadas neoconservadoras, neoliberais, de extrema direita ou, simplesmente, da nova direita, para fins de compreender seus impactos mais evidentes na construção da política educacional no país, em par com uma visão de economia política subsumida à lógica financeira e de interesse das corporações controladoras da circulação do capital. Toma, como exemplo paradigmático de expressão das concepções da nova direita, o contexto ideopolítico mais recente que legitimou e legitima o atual governo federal. Apoia-se tanto em bibliografia acadêmica quanto em produção videográfica, como forma de promover interface de duas fontes de formação de opinião do dinâmico mundo de análise de fatos e concepções que produz ideologia política e impacta a configuração das políticas sociais.Resumen Este texto analiza los fundamentos teóricos y políticos del proceso de ascenso, en Brasil, de fuerzas llamadas neoconservadoras, neoliberales, de extrema derecha o, simplemente, la nueva derecha, para comprender sus impactos más evidentes en la construcción de la política educativa en el país, junto con una visión de economía política subsumida a la lógica financiera y el interés de las corporaciones que controlan la circulación de capital. Toma, como ejemplo paradigmático de expresión de las concepciones de la nueva derecha, el contexto ideopolítico más reciente que ha dado legitimad al gobierno federal actual. Está respaldado tanto por la bibliografía académica como por la producción videográfica, como una forma de promover la interfaz entre dos fuentes de formación de opinión en el mundo dinámico de análisis de hechos y conceptos que producen ideología política e impacta la configuración de las políticas sociales.Palavras-chave: Educação brasileira, Ideologia política, Nova direita, Políticas educacionais.Keywords: Brazilian education, Political ideology, New right, Educational policies.Palabras claves: Educación brasileña, Ideología política, Nueva derecha, Políticas educacionales.ReferencesAMIN, Samir. Geopolítica del imperialismo contemporâneo. In: E. Borgiani, Elisabete, Carlos Montaño. (orgs.). Coyuntura actual, latinoamericana y mundial: tendência y movimentos. (Biblioteca Latinoamericana de Servicio Social . Série Antologías, v. 14). São Paulo: Cortez, 2009, p. 206-252.BATISTA, Eraldo Leme; ORSO, Paulino José; LUCENA, Carlos (Orgs.). Escola sem partido ou a escola da mordaça e do partido único a serviço do capital. Uberlândia: Navegando Publicações, 2019. Disponível em: https://www.editoranavegando.com/livro-escola-sem-partido.BIANCHETTI, Lucídio; SGUISSARDI, Valdemar. Da universidade à commoditycidade – ou de como e quando, se a educação/formação é sacrificada no altar do mercado, o futuro da universidade se situa em algum lugar do passado. Campinas, SP: Mercado de Letras, 2017.BOBBIO, N. Ideologia. In: BOBBIO, N.; MATEUCCI, N.; PASQUINO, G. (orgs.). Dicionário de Política. V.I. 11 ed. Brasília, DF: Editora da UnB, 1998.CASIMIRO, Flávio Henrique Calheiros. A nova direita: aparelhos de ação política e ideológica no Brasil contemporâneo. São Paulo: expressão Popular, 2018.DARDOT, Pierre; LAVAL, Christian. A nova razão do mundo – ensaio sobre a sociedade neoliberal. Trad.: Mariana Echalar. 1 ed. São Paulo: Boitempo, 2016.DOWBOR, Ladislau. 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Lourenço, Mariane Bonfante Cesário, Cecília Maria Izidoro Pinto, Osnir Claudiano da Silva Junior, Lúcia Helena Silva Corrêa Lourenço, Graciele Oroski Paes, and Alexandre Barbosa de Oliveira. "The inclusion of Brazilian flight female nurses in the second world war: challenges and achievements." Escola Anna Nery 21, no. 4 (August 10, 2017). http://dx.doi.org/10.1590/2177-9465-ean-2017-0008.
Full textAbstract:
Abstract Objectives: To describe the circumstances of inclusion of female nurses in the Second World War through the Brazilian Air Force, and discuss the challenges faced by and the achievements of these nurses. Methods: Socio-historical study developed with textual and photographic sources, in addition to oral sources through interviews with war veterans. Data were treated according to the historical method and discussed with concepts support from the theory of social world, by Pierre Bourdieu. Results: The research has demonstrated that the inclusion of female nurses to the Air Force was characterized by social and symbolic effects of war demands and gender boundaries. Conclusion: The great challenge was the official incorporation of women by the Brazilian Air Forces in the post-war period. For this purpose, the organization of a flight female nurses cadre during the conflict was fundamental. Moreover, the record of this history reiterates the Nursing's legacy and the necessity of preparation for care in chaos situations.