Have a look at the UNIGOU Publications developed by students participating in the INCBAC academic programs:
Relations between Russia and the western powers can still be defined in a logic of opposition and, sometimes, pragmatic cooperation, as in the past times of the Cold War. In this setting, we see States defining their futures oscillating between one or other hegemonic power, trying to seek a position of autonomy to better preserve their interests. This brief analysis aims to interpret and delineate the position of Serbia in this context. By examining how this country, which claims to be a close friend of Russia, has acted as a player of great importance to Vladimir Putin in the Balkans, we will see in what directions Serbia can go in the future. Through a rapid journey in the past thirty years up to the present moment, the quintessence of this paper is to put the following question: What is going to be Serbia’s stance concerning the present Russia’s foreign policy towards Europe, and how is this going to influence the ongoing Serbian procedure to integrate the European Union?
Contemporaneusly there is an mainstream political discourse in political and economical discussions that bases itself mainly on a supposed dichotomy between Market and State, both intrepretred as separate opposites that should not be coordinated: that is the free-market ideal. This article is focused on demonstrating different critical interpretations of the Market-State relations and its implications on material reality. The method utilized is the use
of literature review followed by analysis of divergent critical theories about this same topic. We conclude that literature shows a range of relations that show an inherent link between State and Market that should demonstrate the mainstream discourse of dichotomy as false.
Epigenetics is an emerging area that studies the extra layer of information on top of the DNA and how it affects gene regulation. This discipline is predicted to be more than 20% of genetics academic importance in 2029 and is required in the Brazilian Nacional Exam of High School (ENEM). This growing attention is due to discussions around environmental and lifestyle impacts on genome and phenotypes, and inheritance. In this way, this observational retrospective study investigated the theme through research on Web of Science, Google Scholar and Scopus, at first using words like “epigenetic”, “school”, “curriculum” and “education” to find literature. And aimed to elaborate on topics of epigenetics to be implemented in Brazilian schools through approaches that possibility students to be more interested in genetics. This article also considers the necessity to qualify teachers better around the theme and defends the demand for didactic books as a helpful complement to in-class education.
The coffee is one of the most consumed industrial products nowadays, it is present in various environments, in various forms and has been consumed by individuals of different age groups, its bean is found in large quantities in Brazil being the fruit of the coffee tree, its industrialization process has several stages, being the roasting the stage of interest to this work. At this stage, the indirect formation of acrylamide occurs through the Milliard process, where substances present in coffee, such as asparagine and saccharides, are heated at temperatures above 120°C, forming acrylamide. In 1994, the International Agency for Research on Cancer (IARC) classified Acrylamide (CAS No. 79-06-1) as a possible human carcinogen (Group 2A), since then studies have been made to understand its formation in food and the effects caused in humans. This work had as main objective to determine acrylamide in coffee samples, however, the use of electroanalytical methods such as cyclic voltammetry (CV), square wave voltammetry (SWV) and differential pulse voltammetry (DPV) were not efficient in the research, one of the hypotheses discussed for such result came from the analysis of the high polarity and low molecular mass of the compound, methods such as Gas Chromatography (GC) or Liquid Chromatography (LC) and Mass Spectrometry (MS) are the most common and appropriate for the identification and determination of acrylamide. The results of the identification tests of acrylamide in solution of tetrabutylammonium bromide (TBAB)[0,1 mol L-1], using carbon paste electrodes modified with biochar (MCPE), are presented, using CV, DPV and SWV. Analysing the results obtained resulted in the hypothesis that the biochar present in the MCPE absorbed the acrylamide present in solution, hindering the determination of the substance.
This paper investigates the cultural significance of black holes and suns as metaphors in continental European literature and art, drawing on theoretical insights from French continental authors such as Jean-François Lyotard and Ray Brassier. Lyotard suggests that black holes signify the ultimate form of the sublime, representing the displacement of humanity and our unease with our place in the cosmos. On the other hand, Brassier views black holes as a consequence of the entropic dissolution of matter, reflecting physical reality’s indifference to subjective or teleological significance. The study also presents a curated collection of literary works and artworks that employ black holes and suns as metaphors, examining the emergence of these metaphorical objects and identifying discursive and epistemological shifts in society. Furthermore, this collaborative research project, involving the Pontifical Catholic University of São Paulo and the Federal Fluminense University in Brazil, and the Charles University in Prague in the Czech Republic, aims to provide a valuable resource for further academic inquiry.
Generalism is becoming a better option for people starting in the professional market, yet, is it the best option? New ways of curriculum development are emerging, and the students preparing to enter the professional world are not being truly oriented on this matter. Throughout this article I will dissect and talk about the pros and cons of this type of formation and compare it with its antonym, Specialism. To develop this Scientific Paper, two methods were used, a research containing data from previous articles and books, and a small research done with managers and employees from companies situated in Recife-PE. The main objective of this article is to obtain a definitive answer to the question: Nowadays, is it better to be a Generalist or a Specialist? And hopefully explain why one of them is better or if they are similar, depending on the area of choice.
Introduction: Fibromyalgia is a chronic syndrome that impacts both the physical and cognitive aspects of patients, causing musculoskeletal pain, fatigue, sensitivity, and various other symptoms that significantly compromise their quality of life.Methodology: The research utilised Google Scholar, Scielo, and PubMed, considering articles in Portuguese and English from 2018 to 2023. Out of an initial 222 articles, 32 were selected after applying inclusion and exclusion criteria.Results and Discussion: Treatments for fibromyalgia involve multiple classes of medications, such as tricyclic antidepressants, non-opioid analgesics, NSAIDs, SSRIs, SNRIs, anticonvulsants, muscle relaxants, opioids, sleep-inducing drugs, and cannabinoids. Each class has a mechanism of action directed at different symptoms of fibromyalgia. The effectiveness varies among patients, emphasising the importance of an individualised treatment plan. Notably, studies on cannabinoids in the treatment of fibromyalgia are limited, but they indicate efficacy in treating chronic pain.Conclusion: Treating fibromyalgia requires a multifaceted and individualised approach, with various classes of medications available, each targeting different symptoms of the disease. More research on the use of cannabinoids is needed to solidify their effectiveness in treating fibromyalgia.
Legal principles are what Bonavides understands as the alpha and omega of Constitutional Law. From the theoretical analysis in the conceptualization discourse of the legal principle, the question of the difference between Constitutionality and Legality is problematized, through a paradigm of Constitutionalization of law. Therefore, it is vital for this work to establish a clear methodological-theoretical approach in the search for limits in the dominant constitutional thought regarding what determines a constitutional norm and a principle of Law. Thus, the question arises what is the difference between the legal principle of Legality and the notion of Constitutionality.
Rheumatic Fever (RF) is an autoimmune disease triggered by Streptococcus pyogenes, primarily affecting children and young adults. Its most severe complication, carditis, leads to Rheumatic Heart Disease (RHD), impacting over 15 million individuals globally, with 500,000 new RF cases annually. Cardiac involvement occurs in some cases of RF patients, characterized by pancarditis and heart valve damage due to molecular mimicry. Contrary to literature expectations, male patients exhibited in this research a higher incidence of rheumatic carditis. This study reveals mitral regurgitation (90%) and aortic regurgitation (85%) as prevalent manifestations of rheumatic carditis, while Erythema marginatum and Chorea are less frequent.
The use of rock powder as a source of nutrients to plants can be an alternative or complement to mineral soluble and organic sources, reducing the costs and the environmental pollution. Thus, the objective of this study was to present data from a long-term field trial, installed in 2015 at Federal University of Fronteira Sul, in Erechim City, in Rio Grande do Sul State, in Brazil. The data presented here evaluates the effects of applying increasing rates of rock powder (0, 3, 6, 9 and 12 t ha-1), associated or not to organic fertilizer, on the soil chemical attributes and maize yield (crop season 22/23). The experiment was carried out in completely randomized blocks, with three replicates. The organic fertilizer used were bovine manure and egg-laying hen manure, while the rock powder was obtained from an extrusive igneous rock miner company (as grinding residue). The rock powder and organic fertilizer were applied on the soil, without incorporation. The soil is classified as Latossolo Vermelho Aluminoférrico típico, which corresponds to Oxisol. The rock powder associated with organic fertilizer increased potassium content in the soil. The organic fertilizer, regardless of rock powder rates, increased maize yield, soil pH and phosphorus content in the soil.
This article has the intention of discuss possibilities for geoheritage protection and sustainable development as one of the goals of UNESCO Global Geoparks program. The UGG is an innovation in terms of management and governance on fighting for mitigating climate changes, environmental protection, and local development, through a transdisciplinary approach on geotourism, by stimulating a network of local and global actors to cooperate. As
part of it, social responsibility and collective action are essential. Thereby, a study case of a traditional food system in a Geopark in Peru is proposed here, the goal of this article is to discuss how the chuño can sum on touristic circuits and if it makes sense. The project was discussed with local actor who initially proposed the chuño for it and it is demonstrated that many benefits can be taken from this innovation in the local geotourism.
The rising incorporation of Distributed Generators (DG) in power systems, propelled by escalating energy demands and the shift towards renewable energy sources, presents numerous benefits, such as diminished power losses, enhanced voltage profiles, environmental advantages, and postponement of transmission and distribution investments. This integration poses issues regarding control, protection, and stability, especially when distributed generators are inadequately modeled, coordinated, or optimally situated within distribution networks. These challenges may lead to problems including overvoltage, elevated fault levels, instability, and failures in protective systems, thereby impacting the overall reliability of the power system. This study is to examine the current literature about technologies and tactics employed to alleviate the negative effects of distributed generators on power system stability. The study comprised a review of 11 papers sourced from esteemed databases such as IEEE, Compendex, Science Direct, and Scopus, published in English from the years 2007 to 2023. The selection was predicated on keywords pertaining to distributed generation, stability, control methods, energy storage, reactive power control. Studies that failed to satisfy the inclusion criteria were excluded, leading to a thorough study of 11 studies. The study concentrated on identifying solutions such as energy storage systems (ESS), including batteries and reactive power regulation methods, which have proven useful in stabilizing networks with significant distributed generation (DG) penetration. The results indicate that the deployment of energy storage systems, in conjunction with sophisticated reactive power regulation schemes, is essential for mitigating problems such as overvoltage, load balancing, and overall network stability. Nonetheless, the expenses and ideal integration of these systems continue to pose issues that require additional investigation. The study suggests that although distributed generators (DGs) can offer substantial improvements to contemporary power networks, their effective integration necessitates meticulous planning, sophisticated control systems, and the implementation of auxiliary technologies to optimize benefits and mitigate potential adverse effects.
Objective: Analyse the chromosomal and genetic anomalies that can cause a spontaneous abortion and their effects on the fetus. Methodology: Review of basic concepts to improve understanding of the subject in question and carrying out electronic searches on scientific platforms and journals. Results: Around 50% to 70% of spontaneous miscarriages occur because of chromosomal and genetic anomalies, especially those that result in excess genetic material, such as trisomy. Conclusion: Factors such as parental age and history of many miscarriages contribute to chromosomal and genetic anomalies, including trisomy, where excess genetic material ends up influencing spontaneous abortion, but there is still much to be researched and discovered.
The article presents the importance of auditory perception for musicians, as well as the debate about the genetic influence versus training in the acquisition of perfect pitch. The authors explain that hearing is essential for the musical experience, as music is composed of organised sounds, and the musician’s skill is closely linked to his perception and affective memory. There are two types of hearing, relative and absolute, the first of which is related to the ability to identify a note by relating it to other notes, and the second allows you to perceive and define each of the notes that reach the ear. Absolute pitch is rare, occurring in 1 in 10,000 people, and is considered a gift that can be innate or acquired over time with practice. The authors also explain that music mobilises almost all regions of the brain and almost all neural subsystems, which makes this activity very complex. In short, the article presents relevant information about auditory perception and absolute pitch, and discusses the relationship between genetics and training in the acquisition of this musical skill.
The challenge to competition authorities presented by digital markets is the combination of some characteristics present in this specific market. The article explores how the characteristics of digital market present a challenge to the antitrust enforcement. Among the decision made by competition authorities worldwide, the Google Shopping Case demonstrated to be present in more than one jurisdiction, due to it, the present work intends to analyze the influence to the antitrust of the Google Shopping case in Brazil – that was judge by Administrative Council for Economic Defense – and Google Shopping case in Europe. Furthermore, a comparative between the two decision is development to prove the importance of Google Shopping case in each jurisdiction and how the competition authorities had different position towards Google alleged conducts.
This paper conducts a brief contextualization of the tradition of landscape painting, mainly in western art, towards the rupture with its notion of “panoramic view”, in which the observer is detached from the context of the landscape, emphasizing contemporary artworks in which the body takes on a position of protagonist. To illustrate this change, we searched the collection of the São Paulo Museum of Modern Art, in Brazil, and chose three artworks, all of which suggest bodily involvement with landscape: André Cypriano’s photo Pai & filho [Father & Son], from the series Rocinha Project (1999-2002); Sandra Cinto’s photo Untitled (1997); and Sara Ramo’s video Oceano possível [Possible Ocean] (2002).
For about three centuries, Brazil was the country responsible for kidnapping the largest contingent of African people to be enslaved. Slavery left indelible marks on the country’s history and, even after its formal end, continued to permeate social relations and the dynamics of social inequality. Despite this, a farce prevailed as a national identity and, for itself and for the world, Brazil sold the image of being a racial paradise. This process goes back to the name of Gilberto Freyre, author whose work was fundamental for the propagation of this fallacy. Several authors, especially from the 1950s onwards, questioned him and unmasked the true face of a profoundly racist society. In this brief article, I will bring the pioneering and fundamental contribution of the sociologist Floresntan Fernandes. Invited by Roger Bastide, Fernandes produced a revolutionary study of the country’s racial dynamics and theoretically denounced Brazilian racial democracy as a myth.
From the goal of maintaining the service life of a structure comes the need to determine the condition of the structure in situ and then plan an appropriate intervention. Especially when working with timber on historical buildings, all care must be taken in order to obtain proper data about its state, because the aim is not only the repair of the structure itself, but also the preservation of the history it carries with it. Having this in mind, this paper focuses
on the literature review on how to assess the structures of ancient and historical buildings made out of timber, the most common methods for determining structural integrity in situ, focusing on non-destructive testing (NDT), interventions that could be useful and the importance of each method. There is a great variety of species of timber with different properties such as density, strength, water absorption, etc., which makes it important to determine them as well as the type of wood which requires testing beyond mere visual inspection. It is noted that the solution proposed in each case must consider aspects such as the load configuration and ductility of the original structure so the intervention doesn’t change said aspects and, consequently, the global behaviour of the system. The substitution of members should always be avoided, and only considered in a situation that has no other solutions, since it compromises the aesthetics and historical values of the building.
Human activities and the burning of fossil fuels to meet the planet’s energy demands have triggered a growing emission of carbon dioxide (CO2), one of the main causes of the greenhouse effect today. Searching for ways to reduce CO2 emission or mechanisms that reduce its concentration in the atmosphere has been a challenge for scientists in recent decades. A path that is quite promising is the use of solar radiation to convert CO2 into high value-added products, through photocatalysis processes, in which the reduction of gas and the oxidation of reducing agents such as water occur. The application of inorganic semiconductors as photocatalysts in CO2 reduction processes has been extensively studied due to the economic viability that these materials present, in addition to the thermodynamic properties that favor photocatalysis processes. This study focused on understanding the basic principles of photocatalysis and the application of inorganic semiconductors such as sulfides, metal oxides, nitrides and oxynitrides in photocatalysis reactions, giving special attention to photocatalytic CO2 reduction systems based on titania (TiO2), an oxide metallic that presents great prominence due to its structure, chemical and thermodynamic properties. A brief historical summary of highly relevant studies using TiO2 in photocatalysis processes is presented, confirming its potential and outlining future perspectives for studies of photocatalytic reduction of CO2.
This article aims to analyze the bloodfeud that occurred between the families of “senhores de engenho” Pires and Camargo during the years 1640-1651, in the captaincy of São Vicente, in colonial Brazil, and to compare it with the cases of Feud and Vengeance that occurred in Medieval Europe. This “Private War” was one of the most famous in colonial Brazil, as it brings a Shakespearean memory of the rivalry between the Capulet and Montague.
In this text I present on the Terra Preta in interface with discussions on the Anthropology of Technique. The “Terras Pretas de indio”, as they are also called, have a strong anthropogenic connotation, in comparison with the soils present in the Amazon. The Terras Pretas, if understood from the perspective of space, according to Milton Santos, who understands it as a conjunction of systems of objects and systems of action, we realize that technique is a register in space, and therefore, a link between these dimensions. In this sense, the techno diversity that exploits the floristic potential of the forest and the soil can make it possible to think about the transformations that may have allowed the existence of Terras Pretas and their variations.
Biogas technology is a renewable energy with the potential to provide benefits to Sub Saharan Africa in several socioeconomic and environmental aspects, mainly considering all issues associated with the production of energy in this region nowadays. Despite many challenges related to developing the biogas industry locally, this technology has been considered a more sustainable energy source to fight energy poverty, mainly in rural areas. Therefore, this paper investigates the main benefits related to biogas dissemination in Sub-Saharan Africa. Considering the method, it was developed a textual search on ScienceDirect using the keywords “Sub-Saharan Africa”, “Biogas”, “biogas in Sub Saharan Africa”, and “biodigesters in Sub Saharan Africa”, between the years of 2000 to 2022. Afterwards, two main articles were selected to be used as base for the present literature review. Results show that biogas tends to develop the domestic industry, create jobs and technical trainings, reduce external dependence on energy, create quality of life, improve sanitation and food security, promote gender equality, improve farming conditions, reduce erosion, reduce poverty indicators, develop a waste management solution and improve air and water quality.
This research paper presents an analysis of different types of 4-quadrant switches topologies for 3 phase rectifiers, namely T-type, NPC-type, and VIENNA-type. The aim of the study is to compare and contrast the performance of these topologies in terms of power output. The analysis is conducted through simulation studies using the PSIM software, which includes modelling and simulation of each topology. The results reveal that each topology has its unique advantages and limitations. Overall, this study contributes to the understanding of different 4-quadrant switches topologies and suitability for different applications.
There have been many cases of terrorist attacks worldwide. And even though Brazil has a pacifist stance and seems to be a distant reality, Brazil is exposed to the terrorist threat. For this reason, concerning international cooperation in the fight against terrorism, this study aims to identify Brazil’s contribution to the fight against international terrorism and present its experience and actions against domestic terrorism. The provided data were obtained through bibliographic research. Considering terrorist attacks around the globe and that Brazil is threatened by it like other countries, the goals were to process the provided data in different platforms; search for terrorism definition; work on a review of the literature to find Brazil’s experience with terrorism and its cooperation to fight against it; understand how Brazil deals with terrorism within the scope of its legislation and identify Brazil cooperation at regional and international levels. In addition to its operation in sports events like FIFA’s World Cup in 2014 and the Olympics and Paralympics in 2016, Brazil has had experience with homegrown terrorism. Over the past few years, it has also been fighting international terrorism on various platforms. Brazil cooperates at the regional and international levels, and it is becoming a relevant and respected partner in the international community.
During three months of ethnography inside of Bangu Shopping points that are discussed in this article were well observed and analyzed to understand why and what made Bangu Shopping the place that dialogue with your own neighborhood more than any mall in Rio de Janeiro. Bangu shopping was born in a way different from any other shopping. It was born preserving the history of itself. The methodology used was participant observation to collect qualitative databases of how far and important de Bangu shopping was for its own community, in a meaning of being a shopping not just used to an expensive way or luxury. The article wants to understand and observe that Bangu shopping is as important to the neighborhood as it was to the factory before.
In this article it is presented an overview of the literature regarding the topic of Controlled Environment Agriculture (CEA) and its shifting from open-field to indoors applications. The efforts to make agriculture, in all of its steps, more efficient combined with the technological advancement of the last decades led us to a situation where not only the monitoring and control of several aspects of cultivation is possible, but it can be achieved on a small scale with low-cost solutions. This increased the technological access of microcontrollers, such as Arduino and Raspberry Pi, which allowed the development for academy research prototyping and emerging of novel concepts, such as smart greenhouses. With that, this literature review shows some of the recent works done by researchers, representing the possibilities of main applications in precision agriculture. The main goal is highlighting important aspects of using the mentioned technological platforms as a way of showing their relevance, and then provide further explanation on how these studies empowered the transition from field to indoors. Finally, it is concluded that technological advance has made possible the reliable control of different environments and made more accessible the research of CEA. But, on the other hand, there is still a lack of incentives for students and universities studying and solving problems to provide even more innovations regarding the field.
This review paper aims to sum up Günther Schlee’s main considerations about theories of ethnic conflicts. The interest in reviewing this topic is related to the author’s main academic ambitions to research the use of ethnicity as an argument for state violence in several regions. The paper is therefore divided into 4 topics. Firstly, an introduction about Günther Schlee and his work. Secondly, a discussion about the arguments used to defend ethnicity as the main cause of ethnic conflicts. This arguments are divided by Schlee into six main points: cultural differences/ethnicities are the cause of ethnic conflicts; the clash of different cultures reflects ancient oppositions; ethnicity is universal; ethnicity is ascriptive; a people is a community of shared descent; ethnic groups are territorial. Thirdly, an overview of Schlee’s theoretical frame to tackle the subject of ethnic conflicts and the different levels of analysis (A, B, and C), which considers: A) the semantic fields of identity concepts; B) the politics of inclusion and exclusion; C) The economics of group size and social position. Finally, combining the analysis with another review article about Günther Schlee’s work, written by Aleksandar Bošković and Suzana Ignjatovic´, some general conclusions are made about the analytical possibilities brought up by the book.
Revenge porn is a crime foreseen in Brazilian law since 2018, characterised as the non-consensual propagation of photos, videos and audios containing sexual content. This act can be done against all kinds of people, but data shows that women are the greatest victims. From this context, we sought to understand, with this research, which signs of patriarchy are present in revenge porn. To answer our research problem, we used the multiple case study methodology and the content analysis methodology. We conclude that revenge porn is a sort of gender violence and there is a stigmatisation and blaming towards female victims, because they do not fulfil social norms designed from their gender.
This article presents the connection between human trafficking and refuge, presenting the reason why refugees are at a high risk of becoming trafficking victims. At first, we elaborated the global and Brazilian landscape for both issues with data from the United Nations’ and national reports. After that, the interface between those is presented. In analysing the data that was found, it was perceived that there is an enormous gap of information referring to human trafficking cases in Brazil, with no database comprehending data collected from multiple fronts and organisations involved in combating, investigating, prosecuting, and protecting victims of human trafficking. We then discuss the human rights approach as a better option to create effective public policies, taking into consideration the principle of dignity of the human person, to guarantee rights to those in extreme vulnerability, especially the refugee population in Brazil.
This study aimed to investigate the influence of different lime and air-entraining admixture (AEA) contents in composite mortar mixtures produced by blending two fine aggregates, 70% artificial sand and 30% natural sand. To evaluate the effects produced by different proportions of lime and air-entraining admixture, 9 mortar mixes were prepared with a cement-to-sand ratio of 1:6 and varying additions of lime (0.2, 0.4, and 0.6) and AEA (0.2%, 0.4%, and 0.6%), dosed to achieve a consistency of 260±10 mm (flow table). The results indicated the influence of AEA on the mortar properties. As the admixture content increased, the mortars required less water to achieve the desired workability. It was also observed that the increase in AEA content resulted in a higher amount of entrained air in the mortars, reducing their strengths.
Conyza spp. is one of the main weeds in soybean’s crop. Its management becomes complex as a result of resistant biotypes to 2,4-D associated to its high development. In this scenario, the purpose of this work was to evaluate the efficacy of alternative herbicides to 2,4-D followed by sequential application in Conyza spp.’s control with phenological state superior to 10cm. The experiment was conducted at field in experimental delineation of casualized blocks and in homogeneous and natural infestation’s area of Conyza spp. The first application was constituted by the treatments: (fluroxypyr + clethodim) + glyphosate; dicamba + glyphosate; triclopyr + glyphosate; chlorimuron-ethyl + glyphosate; (mesotrione + atrazine) + glyphosate; (halauxifen-methyl + diclosulam) + glyphosate; (mesotrione + atrazine) + glyphosate + 2,4-D; tembotrione + atrazine + glyphosate and tembotrione + atrazine + 2,4-D + glyphosate besides the witness with no herbicide application. At 14 days after treatments application, it was done the sequential application through ammonium glufosinate. The percentual control of Conyza spp. was evaluated through visual evaluations at 7, 14, 21, 28 and 35 days after the application – DAA. The statistical analyze of the results was conducted by the F test for fixed effect factors and applied the Tukey’s test to compare the level among treatments. The best results at 35 DAA were dicamba + glyphosate and triclopyr + glyphosate, while the less effective, was chlorimuron-ethyl + glyphosate.
This article focuses on analyzing interseccionally the assurance of maternal mental health in the Brazilian prison context. This issue has shown deficiencies stemming from the denial of rights to these women and neglect related to their condition. The method employed was a literature review of eight articles and one book that address the topic. The results presented demonstrate the increasing relevance of pregnancy and the postpartum period in prison, particularly from 2018 onwards. The relationship between the exacerbation of carceral vulnerabilities among Black women, who make up the majority of this space, was also highlighted.
The current emphasis on sustainable development has given rise to an emerging paradigm in the field of civil engineering, known as “Sustainable Construction.” This new approach to the design and construction of buildings primarily seeks to reduce the impacts associated with energy consumption, utilization of natural resources, waste generation, and other related factors. Moreover, this movement has sparked significant debates regarding methodologies for the conception, implementation, and operation of buildings. This study aims to explore and conceptualize sustainability from three fundamental perspectives: environmental, economic, and social. Furthermore, it emphasizes the relevance of environmental certifications, with special attention to the certification system known as LEED (Leadership in Energy and Environmental Design). LEED is an assessment tool that plays a crucial role in identifying, implementing, and evaluating sustainable practices in buildings, contributing to the promotion of ecologically responsible and socially beneficial constructions. A methodological approach focusing on a literature review relevant to the field of sustainable construction has been adopted. This approach involved a meticulous process of source identification and acquisition, encompassing scientific articles, literary works, technical reports, and other pertinent contributions through exploration of academic databases and digital library resources. Once a careful selection of sources was completed, the subsequent phase comprised a critical analysis of each of the identified articles and documents. During this phase, the prominent principles, findings, and trends related to the domain of sustainable construction were highlighted, recognizing environmental certification as a pivotal factor in encouraging stakeholders in the global construction industry.
Covid-19 is an acute respiratory infection caused by SARS-CoV-2, from the coronavirus family. It is responsible for a systemic impact, with various symptoms, manifested in the acute, sub-acute, and / or chronic phases of the disease. It may present in a severe form requiring hospitalisation and possible admission in the Intensive Care Unit (ICU) for complications associated with pneumonia and / or acute respiratory distress syndrome. Hospitalized patients may suffer impairments in their mobility due to characteristics of the disease itself or given complications from hospitalization. These repercussions can manifest during hospital stay and last for months after discharge. The purpose of this study is to investigate the impact of Covid-19 on the mobility of individuals after hospitalization. This paper is an analytical longitudinal study that analysed the data of individuals hospitalized due to Covid-19, in two hospitals in the south of Brazil, between July 2020 and March 2022. The scales and questionnaires used in the gathering were the ICU Mobility Scale and WHODAS 2.0 (Mobility Domain). The investigated variables were mobility in five different periods – rehospitalisation, 30, 90 and 180 days after discharge – age, sex, total length of stay and length of stay in the ICU. That investigation was carried out from a descriptive perspective with measures of central tendency and dispersion. The Shapiro-Wilk test observed the normality of the data. Considering the abnormality of the data, the Friedman test with peer comparison was used. It was found that mobility was compromised at the time of hospital discharge of surviving hospitalised patients infected with COVID-19, where individuals required assistance from 1 or were more people or even unable to walk, and the functional mobility status remained compromised even three months after hospital discharge.
Freedom and equality are pillars for the construction of the majority types of modern ideologies, since the 1500ths. Law and Economics analyze those concepts in different ways, sometimes antagonists. Law scientists are in the duty to guarantee that all human being have equal rights and equal access to them. In cases of economic conflict, Law agents are responsible for protecting fundamental rights of all individuals, including economic freedom, political freedom, speech freedom, choice freedom and, above all, the human dignity. On the contrary, Economic scientists are focused on only one type of freedom: economic freedom, ignoring all other uncountable individuals’ rights, in the name of the market´s natural self-regulation. Capitalism ideology lies in the idea that all individuals are free to pursue their own egocentric interests, so the market voluntary cooperation will lead to satisfaction. This research paper supports the idea that the good function of Capitalism system in current developing societies depends on Law regulation and affirmative acts taken by the government.
This paper describes developing a cost-effective system for capturing fundus images using smartphones. The techniques used to achieve this are also described, providing an alternative to the expensive solutions currently available. A smartphone with a 3D printed PLA adapter arm, based on the Odocs Fundus open-source project [1], and a +20 optical diopter condenser lens were used to capture images. The adapter arm was used to align the smartphone camera with the optical center of the lens and flashlight. It was confirmed that the lighting adhered to the safety limits ISO 15004-2.2 set. Clear images of the optic nerve, papillary excavation, excavation/disc ratio, and vascularization were obtained at high resolution. This system can be helpful for early prevention of blindness and low vision. Its application can be applied to human and veterinary use. Its connectivity can also aid in the development of telehealth systems. The system’s techniques have a short learning curve, enabling healthcare professionals to work in resource-limited settings or where imaging systems are unavailable. Low-cost cell phones have proven to yield good results. The captured videos were used to extract images, then transmitted via Wi-Fi and 4G for later review. Additional clinical trials will be required to validate the system for widespread use.
This study is a brief overview of the literature on Vowel Devoicing (VD) in Portuguese, particularly in the Brazilian Portuguese (BP) variety. There is a consensus that Portuguese, overall, has a tendency to phonetically reduce unstressed vowels, particularly so in poststressed, word-final positions, due to its stress-timed rhythm. Even though European Portuguese (EP) is well-known for greatly reducing or even deleting its vowels, BP is also more and more frequently applying VD in all word positions, but this feature goes unnoticed by most of the academic community. This leaves room for opposing perspectives: some consider that BP is ultimately deleting its vowel phones (elision, apocope, syncope etc.), while others repute that the vowels are still present, but partially or totally devoiced. We believe the latter is the most convincing one, meaning there is a spectrum of Vowel Devoicing that encompasses almost all of the occurrences attested. However, it is also probable that deletion might happen in some cases, and maybe it will become the norm in the future of BP, as Devoicing becomes so pervasive that
speakers will gradually stop perceiving theses vowels altogether and, thus, will also stop pronouncing them—just like how EP reduces its vowels, and like the common elision processes that took place with the passage from Vulgar Latin to Old Portuguese.
Since 2010, the international landscape has witnessed significant transformations in the domain of international politics and the global surge of far-right movements. In numerous countries, far-right leaders have not only entered the political arena but have also clinched electoral victories, forming governments. Over time, a pattern has emerged: disenchanted populations rallying behind extremist candidates, driven by a fervent desire for radical political changes that align with their religious, class, racial, or gender-based interests. Throughout the past decade, a myriad of approaches has emerged aiming to analyse this global phenomenon. This research, however, adopts the prism of feminist political theory. It contends that the far-right agenda and the gender agenda are intrinsically intertwined. The global far-right movement shares a common commitment to the defense of traditional family values, whether rooted in religion or not, invariably impacting women’s rights. Here we underscore the necessity of integrating a gender perspective into the study of international politics. Concentrating on the surge of far-right movements in Brazil, this study aims to elucidate the gaps in international politics analysis concerning women’s rights, emphasizing the urgent need for this transformative perspective in the ongoing quest for global justice.
This paper explores the evolving landscape of Artificial Intelligence integration into
knowledge work, focusing on human-machine collaboration, through two methodological
approaches. First, a bibliometric analysis was conducted to provide a quantitative overview on
the subject. Subsequently, an integrative literature review was performed to propose an in-depth
qualitative analysis. Trends topics, frequent terms, types of AI researched, challenges and
opportunities to the human-machine collaboration were identified. The findings underscore a
transition of academic research from a diverse range of AI technologies to a concentrated focus
on generative AI. Furthermore, it suggests a growing emphasis on human creativity and in the
importance for knowledge workers to develop not only basic technical skills but also intuitive
and empathetic skills that complement AI’s capabilities. This study offers a comprehensive
overview of current AI impact on knowledge work, and provide opportunities for future research.
The research object is the novel entitled Pan’s Labyrinth (2019), written by Guillermo del Toro and Cornelia Funk. The book focuses on Ofelia, a 13-year-old girl who lives in Spain during a civil war. Her father dies and her mother remarries a Capitan of the totalitarian regime. Ofelia and her father shared a strong connection to fairy tales, and when the girl finds herself in an unknown and dangerous environment, Ofelia uses them as a foundation to develop her fantastical world. Consequently, the book contains multiple parallels between the narrative and various fairy tales and classics from children’s literature, such as Alice in Wonderland, by Lewis Carroll, Hansel and Gretel and Snow White, by Jacob and Wilhelm Grimm, among others. Thus, this research seeks to identify and discuss in which ways this connection occurs, as well as to reflect about the concept of intertextuality, to debate how this concept is present in the narrative, taking into consideration that intertextuality consists in a characteristic of contemporary literature. Overall, it aims to analyze how the authors, using intertextuality to build a young character who breaks conventional models of childhood, create new ways of perceiving childhood.
This literature review article presents the characteristics of a natural hog casings industry wastewater, mainly its salinity. With a chloride concentration of 6.9% w/v, the wastewater from this industry presents challenges for conventional biological processes due to its high salinity. The study explores halophilic microorganisms, their osmoregulation strategies, mainly the salt-in strategy, which allow them to survive in high-salt environments by matching external concentrations. Four species of anaerobic halophilic bacteria that use the salt-in strategy, Haloanaerobium praevalens, Haloanaerobium acetobutylicum, Haloanaerobacter salinarius and Orenia marismortui, were identified as promising for treating this specific wastewater. The conclusion suggests that these bacteria can consume organic matter and in addition Na+ and Cl- from the effluent, reducing salinity.
This study aims to evaluate the effectiveness of the clinical and serological screening process of blood donors at the Hemocenter of Sergipe, Brazil, highlighting the limitations and challenges faced throughout this crucial process. Using a quantitative and qualitative approach, 35,110 donation candidates were meticulously analysed, of which 7,820 failed to meet the criteria. Among those who failed, 1,097 candidates presented serological unsuitability, which represents 3.9% of the total of 28,387 tests performed. The application of pie charts was considered effective for visualizing simple proportions, such as the overall approval rate and the distribution of unsuitability, although it revealed limitations in the more detailed comparison of the data, suggesting the need for complementary visualization methods in future studies. In addition, the analysis of the costs of the tests was represented graphically, highlighting the importance of an efficient screening process for both transfusion safety and financial resource management. Overall, it was found that the blood bags collected by the Hemocenter of Sergipe have a safety rate of over 70%, an index considered excellent for quality control and transfusion safety. These significant findings reinforce the importance of continually improving screening procedures to ensure public health and optimize the use of available resources effectively.
This review article explores how intergenerational trauma affects romantic relationships by synthesising existing literature. It examines the mechanisms through which trauma is transmitted across generations, including genetic, psychological, and sociocultural factors. The review highlights the impact of unresolved trauma on attachment styles, communication patterns, and emotional regulation within romantic partnerships. Empirical evidence linking historical and familial traumas to present-day relationship dynamics is discussed, focusing on common challenges such as establishing trust, intimacy, and emotional stability. The article underscores the necessity of trauma-informed approaches in relationship counselling and the importance of incorporating historical context into therapeutic practices. By providing a comprehensive overview of current research, this review aims to deepen our understanding of the enduring impact of intergenerational trauma on romantic relationships and inform future therapeutic interventions.
Dyspnea is one of the main symptoms experienced by individuals diagnosed with chronic or life-threatening illnesses and in palliative care. This study aims to analyze the scales used to assess dyspnea in palliative care and identify which scales offer the most effective evaluation. It is a systematic review following the PECO framework and conducted in accordance with the PRISMA (Preferred Reporting Items for Systematic Reviews and Meta-Analyses) protocol. The review was evaluated based on the JBI (The Joanna Briggs Institute) criteria and registered with the PROSPERO platform (International Prospective Register of Systematic Reviews). The search strategy (“Palliative Care” AND dyspnea AND (scale OR score OR questionnaire OR status OR test)) was applied to the databases PubMed, BVS, Scielo, and Lilacs. Three researchers selected the articles by reviewing titles, abstracts, and full texts, and the JBI tool for cross-sectional study evaluation was used. A total of 1,837 studies were identified, and after the analysis, 8 were included. The articles demonstrated varying results regarding the use of different dyspnea assessment scales in palliative care patients. The NRS (Numerical Rating Scale) was the most frequently used, appearing in 62.5% of the studies and often combined with other scales during patient evaluations. Other scales, such as the Borg and Edmonton scales, were also employed; however, the lack of standardized protocols and specific scales/questionnaires for assessing dyspnea in palliative care patients was evident. Despite the heterogeneity of the analyzed studies, this systematic review highlights the need for the development of a comprehensive scale to assess dyspnea in palliative care. Although numerous scales exist, none are multidimensional enough to holistically evaluate such a complex symptom, and no specific scale for palliative care settings is currently available.
The field of culture is pivotal in the production of knowledge, primarily through various artistic expressions that educate and foster critical reflection. Notably, artistic movements, such as feminist art from the 1970s, alongside contemporary works by artists like Rosana Paulino, exemplify how art can effectively engage with pressing social issues, including racism and racial awareness. Institutions such as the University of the State of Santa Catarina (UDESC) serve as vital centers for artistic and academic production, offering programs that promote the creation and dissemination of knowledge in the arts. This article explores the necessity of expanding access to cultural production, particularly for non-specialized audiences. To facilitate this democratization of art, the research proposes communication strategies that leverage digital marketing. A case study of the Communication Center at UDESC’s Center for the Arts will be presented, emphasizing its initiatives aimed at broadening public access to artistic production. Such efforts are essential for fostering a more equitable and inclusive society, ultimately contributing to the democratization of cultural engagement and awareness.
There is hope that regenerative medicine will provide an unprecedented avenue of medical care to restore form and function by (re)-generating human cells, tissues, or organs. This exciting field uses natural and built-in repair protocols within the body, or powerful techniques like stem cell therapy for replacing damaged cells with engineered tissues using gene editing. Those are profound implications and not just an answer for therapy but potentially curing diseases which were previously untreatable. In this article, we highlight the recent innovations, clinical uses, and directions in regenerative medicine that illustrate its potential to revolutionize science and made a review about the use of stem cells in the treatment of some diseases. By fostering the body’s inherent regenerative capacities or employing advanced biotechnological interventions, this paradigm shift in medicine holds transformative promise. We delve into the mechanisms, clinical trial outcomes, and prospects that underline regenerative medicine as a pivotal force in modern healthcare.
The gardens of Giverny have inspired some of the most famous painters in art history, e.g, Claude Monet. The aim of this study was to investigate another female artist who also produced masterpieces in this sacred oasis. A thoughtful literature and document research was conducted to fully comprehend who this character was and what kind of artwork has she done. Her paintings were examined through the lens of important art history’s research methods, such as Formalism, Biographical Interpretation and Feminism. The findings were shown to lead to an accurate determination of her spirit and confirmation of her artistic production. This indicated that there is a brand new impressionist artist whose life and work remain unexplored.