Introduction: Renal Failure is a pathology that affects about 10% of the world population, which has the possibility of treatment, in the most serious cases, renal replacement therapy (RRT). The main evidence of care in the Intensive Care Unit is fundamental for safe and effective performance Methodology: integrative review formulated through research in original articles using the PICO method, the research took place from May to July 2021 using the following descriptors: Renal Failure, Care of Nursing and Intensive Care Unit in the following databases: Latin American and Caribbean Literature on Health Sciences Information (LILACS), Virtual Health Library (BVS), Scientific Electronic Library Online (SciELO) and BDENF respecting the limits for publication between 2016 and 2021. Results: Nursing actions are guidelines regarding food balance and fluid intake, management of intradialytic complications and their prevention, such as monitoring signs of acceleration, administration of anticoagulants, antiemetics, saline solution acid-base control and access route maintenance. Conclusion: The use of care protocols and in this environment streamlines the work of the professional nurse in managing the intradialytic occurrence, continuing education and offering training are essential for adequate care.

Introduction: Fungal spores are numerous fragments dispersed through the air and, due to their tiny dimensions, are classied as bio aerosols, which consist of particles and derivatives of microorganisms such as bacteria, fungi, viruses, organic compounds, metabolites, toxins and other fragments. The stu Objectives: dy analyzed fungal contamination in air conditioning lters collected from 100 motor vehicles (light and heavy). Methods: Over a period of 8 months, 100 air conditioning lters from light vehicles (cars) and heavy vehicles (trucks) from the cities of Cuiabá and Várzea Grande, central region of Brazil, were collected and evaluated. The survey found 76 fungal genera in Results: all samples collected (100%), including toxigenic fungi such as Aspergillus, Penicillium, Cladosporium, Fusarium, Alternaria and Cryptococcus, indicating that indoor air quality can compromise the health of a portion of the population light vehicle user as well as professional truck drivers. The most prevalent aerial fungal spores recorded were of the genus Aspergillus (860; 37.79%) and Penicillium (240; 10.54%), followed by Cladosporium (119; 5.23%) and also Alternaria, Curvularia, Fusarium etc. and Candida yeasts (103;4.53%), Rhodotorula (66;2.90%) and Cryptococcus (44; 1.93%). Among the Aspergillus genus, the results showed the presence of the species A. avus, A. niger, A. fumigatus, A. ochraceus, A. terreus and A. clavatus, which cause severe allergic respiratory and pulmonary diseases. The maximum amount of spores was from species of the phylum Ascomycota (64; 84.21%), followed by Basidiomycota (6; 7.89%), Zygomicota and Mucoromycota (2; 2.63%) and nally Oomycota and Deuteromycota (1; 1.32%) respectively. The air in articially cooled enviro Conclusion: nments should provide comfort to its occupants, but it can pose a risk to human health if pathogenic and toxigenic fungi contaminate the air ltration systems in automobiles.

Neste trabalho ressaltamos que o debate sobre o construtivismo está pleno de malentendidos muitos deles decorrentes de má fundamentação epistemológica. A nossa intençãoaqui é a de lançar algumas luzes que podem dirimir problemas e contribuir para a superação decompreensões equivocadas e/ou manipuladas que não são autorizadas por uma interpretaçãocoerente do que pode ser considerado por construtivismo filosófico. Em uma primeira instância,a nossa articulação teórica estabelece um diálogo envolvendo aspectos dos pensamentos deCopérnico, Galileu, Kant, Einstein, Bachelard e Popper e, numa segunda instância, envolvendoaspectos dos pensamentos de Piaget, Chomsky e Vygotsky. Também discutimos uma possívelpassagem do plano epistemológico para o plano pedagógico evidenciando a sua dificuldade.No processo de aprendizagem, tanto o protagonismo dos estudantes e professores quanto o daescola, enquanto instituição responsável pela transmissão do legado cultural de geração parageração, são, todos eles, imprescindíveis.

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