Suchergebnisse

O presente trabalho objetiva introduzir o pensamento crítico de Alysson Mascaro, por meio dos conceitos de filosofia e filosofia do direito que o autor sintetiza na obra Filosofia do Direito. Com a metodologia qualitativa, de análise bibliográfica, a pesquisa aborda as reflexões sobre a relação complexa existente entre o pensamento filosófico e a materialidade social, e por sua vez, a filosofia do direito como ferramenta conceitual teórica capaz de denunciar a forma-jurídica como legitimadora da reprodução capitalista. A filosofia, tal como uma árvore, possui suas raízes fincadas na tradição histórica com distintos métodos e diversos ramos, entre os ramos, está a filosofia do direito. Destaca-se a tradição marxista como caminho mais alto para pensar o direito e as suas contradições estruturais advindas da transição do feudalismo para a modernidade burguesa. Mascaro apresenta através das categorias marxistas, o desenvolvimento da filosofia do direito crítica na contemporaneidade, que constrói novos horizontes revolucionários para promover, estruturalmente, a transformação social.

Resenha do livro intitulado "No olho do furacão: as políticas sociais nos governos petistas (de 2003 a 2016)", de autoria de Renata de Oliveira Cardoso.

Few studies have associated horse skin temperature with the thermal environment, physiology and exercise. This study aimed to use infrared thermography to analyze thermoregulation in horses during training and the efficiency of bathing time in restoring normal physiological conditions. A completely randomized design was used, with 2 treatments and 6 replications. The treatments were different bathing times, after exercise: BE – Before exercise (Control – resting animal); T2 – 2-minute shower, after exercise; T5 – 5-minute shower, after exercise. Six Brazilian Sport (BH) and six Thoroughbred (TB) horses were studied, with average age and weight of 8.5 years and 415 kg respectively, ridden over a classic showjumping course for 50 minutes. The variables were collected from 13h00 to 15h00 over 3 nonconsecutive days, before jump training, prior to bathing (post-training) and after bathing. The environmental variables (wet bulb temperature, black globe temperature, relative air humidity and dry bulb temperature) were determined in the external (track) and internal (bathroom) environments. Thermal comfort indexes were calculated: Temperature and Humidity Index (THI), Black Globe Temperature and Humidity Index (BGHI). Were collected the rectal temperature, respiratory rate and body surface temperature. A significant effect was observed for the rectal temperature, respiratory rate and surface temperature (P<0.05) between the pre- and post-training and before and after bathing. Training for around 50 minutes increased respiratory rate as well as rectal and skin temperatures. Bathing times of 2 or 5 minutes promote equivalent reductions in the animals' respiratory rate and skin temperatures, reaching values below those observed before training. The rectal temperature of the animals remained high even after bathing, indicating delayed recovery in relation to the other variables.

Abstract
For the last forty years, the European Union has been pursuing the goal of a unified system of patent law, which would make it possible for an invention to be protected, by EU law, throughout the territory of the Member-States, with a single application. This would simplify the patent protection system, making it easier, less costly and more secure, and would facilitate access to the internal market and promote scientific and technological development. However, problems might arise because of the plurality of legal sources that could be involved and due to the fact that not all countries want to be part of this new system. Nevertheless, the involvement of the majority of the Member-States in the Unitary Patent Package, through participating in an international agreement and in using the EU's enhanced cooperation mechanism, is evidence of federalist manifestations of the EU as a sui generis organisation.

O objetivo deste artigo é propor um novo modelo de gestão focado especificamente em micro e pequenas marcenarias do setor moveleiro. Para cumprir este objetivo foi utilizado o método de pesquisa da Design Science Research (DSR) na elaboração de um artefato prático que consiga equalizar as dificuldades de subsistência encontradas no segmento e atender às necessidades específicas não contempladas por modelos de gestão genéricos. Além disso, o estudo criado foi amparado na pesquisa bibliográfica de dois marcos teóricos: "Modelos de Gestão" e "Setor moveleiro e suas características" e na análise comparativa de três modelos de gestão selecionados: "Seis Caixas", "McKinsey 7s" e "Estrela de Galbraith". O modelo desenvolvido foi chamado de Marcenaria 5A e é composto pela segmentação da empresa em 5 setores: Administrativo, Comercial, PCP, Produção e Execução. O artefato apresenta também os macros processos presentes em cada um dos setores bem como suas relações e fluxos de trabalho e informação.

Com a chegada da pandemia de COVID-19, milhares de jovens deixaram de poder usufruir da noite de Lisboa. Como resultado, os jovens não tiveram oportunidade de esquecer os seus problemas do quotidiano por intermédio das práticas de consumo programado pelo lazer noturno. Assim, neste artigo exploramos as alternativas postas em prática para que os jovens desfrutassem de momentos de lazer durante a (pós-)pandemia. Aqui, e recorrendo a um estudo de caso relativo a um grupo de jovens alternativos situado em frente do bar Antù, uma das zonas de lazer noturno mais animadas da Pink Street, em Lisboa, iremos: i. rever longitudalmente as medidas que impactaram a indústria noturna e os seus efeitos sobre o grupo de jovens alternativos; ii. descrever a forma como o grupo de jovens alternativos se apropriou do espaço urbano da noite festiva durante a pandemia. Aqui apresentamos parte dos dados etnográficos coletados durante 2020-2022, excertos de entrevistas com alguns membros do grupo de jovens alternativos e uma profunda revisão documental de notícias e de elementos legais publicados no mesmo período. Acabamos a ilustrar a insatisfação sentida pelo grupo de jovens alternativos para com as medidas impostas pelo governo, uma vez que estas tendem a racializar, estigmatizar, repreender e punir o grupo.

O racismo, amparado por interesses políticos e sociais, pressupõe a existência de uma etnia superior e outra inferior. Tal fato é aparente em diversas esferas da sociedade e justifica fenômenos como a desigualdade e a discriminação racial, os quais acompanham a história de segregação nas relações sociais brasileiras, inclusive na preferência dos pretendentes à adoção. Assim, partindo da ideia de que grande parte das crianças institucionalizadas é negra e com idade superior a cinco anos, esse estudo propõe-se a discutir o preconceito como um dos motivos de maior influência no momento da adoção. Um dos pilares que sustentam esse tipo de convencionalismo é a importância dada aos laços sanguíneos, que fazem com que casais interessados em adotar "filtrem" a criança, encaixando-a em padrões que se assemelham a suas próprias características.

The use of data transformations for validating variance analysis has been a technique adopted by the scientific community since the 20th century. In this study, we conducted a systematic review covering four subareas of agricultural sciences (entomology, plant science, forestry, and soil science) to investigate how this technique has been applied in these fields. In addition to the systematic review, we conducted a simulation study to evaluate the effectiveness of logarithmic, square root, arcsine, and Box-Cox transformations in correcting violations of the assumptions of normality and homogeneity of variances, as these were the most frequently used transformations in the systematic review. Although some transformations effectively homogenize variances, few correct both non-normality and heterogeneity simultaneously. To facilitate the screening phase in the systematic review, we developed a web application as an alternative for users who are not familiar with or uncomfortable using Python's interface. Finally, we offer practical guidelines for applying ANOVA with transformations, providing the audience with a helpful tool to minimize the errors and misconceptions identified in the systematic review.

Heart Failure (HF) has been identified as an important public health problem, with high morbidity and mortality, despite advances in current therapy. New strategies are demanded to reduce the number of hospitalizations and deaths. Telemedicine approaches could improve the management of patients with cardiovascular conditions. Sixty patients with heart failure with reduced ejection fraction (HFrEF) were randomized to this pilot study. Weekly electronic messages were sent for 1 year. The use of telemedicine was effective instrument for the evolutionary follow-up of patients with HFrEF during the COVID-19 pandemic, but did not demonstrate an impact on the reduction of cardiovascular outcomes or hospitalization for HF. REBEC - Brazilian Registry of Clinical Trials identifier RBR-5q6x56k. Monitoring heart disease patients via WhatsApp during the COVID-19 pandemic. Available from http://www.ensaiosclinicos.gov.br/rg/RBR-5q6x56k/

Context Engaging the general public can increase spatio-temporal coverage of wildlife monitoring. Given the potentially substantial costs, we need to evaluate the contribution of known and planned initiatives and confirm whether multiple platforms increase the efficiency of data collection. As observer behaviour affects data quantity and quality, users of specialised and generalist platforms are expected to behave differently, resulting in more connected networks for specialised and higher nestedness for generalist platforms. Specialist observers are expected to contribute a balanced ratio of rare and common species, whereas non-specialist contribution will depend more on species detectability. Aims We aim to evaluate whether the combined contribution of observers from different platforms can improve the quality of occurrence and distribution data of 218 endemic Atlantic Forest bird species in Brazil. We also describe and compare observer-bird species interaction networks to illustrate observer behaviour on different platforms. Methods On the basis of data from five community science platforms in Brazil, namely, eBird, WikiAves, Biofaces, iNaturalist and Táxeus, we compared the spatial distribution of bird observations, the number of observers, the presence of the same observers on various platforms, bird species coverage, and the proportion of duplicate observations within and among platforms. Key results Although species coverage of the joint dataset increased by up to 100%, spatial completeness among the five platforms was low. The network of individual platforms had low values of clustering, and the network of the joint dataset had low connectance and high nestedness. Conclusions Each platform had a somewhat unique contribution. Pooling these datasets and integrating them with standardised data can inform our knowledge on bird distributions and trends in this fragile biome. Nevertheless, we encourage observers to provide precise coordinates, dates and other data (and platforms to accommodate such data) and recommend submitting data from all platforms into the Global Biodiversity Information Facility to support wildlife research and conservation. Implications If new platforms engage more and different people, new initiatives can cover poorly represented areas and successfully expand monitoring effort for Atlantic Forest endemic bird species.