Aller au contenu principal
Profil bibliographique

Marcos Antônio Ferreira Júnior

Informations fournies par OpenAlex. Research Africa ne déduit ni nationalité, ni poste, ni coordonnées personnelles.

325Publications signalées
1262Citations signalées
1Affiliations récentes

Les institutions déclarées

Les domaines associés

Health Education and ValidationHealth, Nursing, Elderly CareHemoglobinopathies and Related DisordersCorneal Surgery and TreatmentsHealthcare during COVID-19 Pandemic

Les publications récentes

Accès ouvert 2026 article OpenAlex

Stages and costs of processing donated corneas for transplantation in eye banks: a scoping review

Brian Menezes, Marcos Antônio Ferreira Júnior, Aline Moraes da Silva, Giovanna Encinas Fernandes Giovanna Encinas Fernandes et autres

The objective was to map the stages and costs of processing donated corneal tissue for transplantation in Eye Banks. The method followed the JBI Institute Reviewer's Manual, and the PRISMA-ScR guidelines were adopted for reporting, to answer the question: "What are the …

br, pt (code pays fourni par la source)

0 citations Cell and Tissue Banking
Accès ouvert 2026 article OpenAlex

Indicadores de Qualidade do Processamento e Uso de Escleras para Transplante no Brasil: Estudo Ecológico

Mayra Dias, Marcos Antônio Ferreira Júnior, Oleci Pereira Frota, Felipe Machado Mota et autres

Introdução: A escassez de tecidos oculares disponíveis para transplante representa um desafio para o Sistema Nacional de Transplantes brasileiro. A esclera tem importância clínica em cirurgias reconstrutivas e sua captação, preservação e distribuição dependem da eficiência dos Bancos de Tecidos Oculares Humanos. …

br, pt (code pays fourni par la source)

0 citations Brazilian Journal of Transplantation
Accès ouvert 2026 article OpenAlex

Quality Indicators For The Processing And Use Of Sclera For Transplantation In Brazil: An Ecological Study

Mayra Dias, Marcos Antônio Ferreira Júnior, Oleci Pereira Frota, Felipe Machado Mota et autres

Introduction: The scarcity of ocular tissues available for transplantation still represents a challenge for the Brazilian National Transplant System. The sclera has clinical importance in reconstructive surgeries, and its procurement, preservation, and distribution depend on the efficiency of Human Eye Tissue Banks. …

br, pt (code pays fourni par la source)

0 citations Brazilian Journal of Transplantation
Accès ouvert 2026 article OpenAlex

Nitrogen Dynamics in Tropical Pastures: Relating Soil–Plant–Animal Interactions to Improve Productivity and Reduce Greenhouse Gas Emissions

Hítalo Rodrigues da Silva, Gelson dos Santos Difante, Francisca Fernanda da Silva Roberto, Vanessa Zirondi Longhini et autres

Nitrogen fertilization plays a central role in the intensification and sustainability of tropical pasture systems by influencing forage production, animal performance, and greenhouse gas (GHG) emissions. Although the individual components of these systems have been extensively studied, studies that simultaneously integrate soil …

br (code pays fourni par la source)

0 citations Nitrogen
Accès ouvert 2026 review OpenAlex

Effects of nitrogen fertilization on forage production, animal performance, and greenhouse gas emissions in tropical pastures: A systematic review

Hitalo Rodrigues da Silva, Gelson dos Santos DIFANTE, Francisca Fernanda da Silva Roberto, Marcos Antônio Ferreira Júnior et autres

This systematic review aimed to synthesize evidence on the effects of nitrogen (N) fertilization on forage production, animal performance, and greenhouse gas emissions in tropical pastures. The research question was developed based on the PICOS strategy. A total of 84,629 documents were …

br, pt (code pays fourni par la source)

1 citation Agriculture Ecosystems & Environment
Accès ouvert 2026 preprint OpenAlex

End-of-life care and conversations in Intensive Care Units: a systematic review

Emmanuel Kwadwo Anago, María Magdalena Vera Alarcón, Leonor Rodríguez, Maria R. Dahm et autres

End-of-life conversations in Intensive Care Units (ICU) focus on conveying uncertainty and the severity of the prognosis to support decision-making about end-of-life care in intensive care settings (Faculty of Intensive Care Medicine, 2019). The adult Intensive Care Units, also called Critical Care …

gb (code pays fourni par la source)

0 citations
Accès ouvert 2026 preprint OpenAlex

Use of biostimulants and microbial inoculants in tropical pastures: a systematic review.

Davi Moraes de Oliveira, Gelson dos Santos Difante, Marcos Antônio Ferreira Júnior, Marislayne de Gusmão Pereira et autres

To evaluate the effects of the application of biostimulants and microbial inoculants on forage production, morphological composition, root development, and carbon and nitrogen dynamics in tropical pastures through a systematic review of the literature.

0 citations
Accès ouvert 2026 article OpenAlex

Intravenous medication administration by nursing staff: adherence to aseptic measures and touching environmental surfaces

Patrícia de Souza Brandão Ramos, Alan Maique Ribeiro Fernandes da Costa, Ana Beatriz de Castro Vilalba, Maria Luiza Berti de Oliveira et autres

OBJECTIVES: to analyze adherence to aseptic measures and contact with environmental surfaces by nursing professionals during intravenous medication administration. METHODS: a cross-sectional study conducted in an adult Intensive Care Unit of a university hospital between February and March 2023. Twenty-seven nursing professionals …

br (code pays fourni par la source)

0 citations Revista Brasileira de Enfermagem
Accès ouvert 2026 article OpenAlex

Administração intravenosa de medicamentos pela enfermagem: adesão às medidas assépticas e toque em superfícies ambientais

Patrícia de Souza Brandão Ramos, Alan Maique Ribeiro Fernandes da Costa, Ana Beatriz de Castro Vilalba, Maria Luiza Berti de Oliveira et autres

RESUMO Objetivos: analisar a adesão às medidas assépticas e o toque nas superfícies ambientais pelos profissionais de enfermagem na administração endovenosa de medicamentos. Métodos: estudo transversal realizado em Unidade de Terapia Intensiva adulto de um hospital universitário entre fevereiro e março de …

br (code pays fourni par la source)

0 citations Revista Brasileira de Enfermagem
Accès ouvert 2026 article OpenAlex

Storage and retrieval of deceased patients’ data: a bioethical reflection from a Kantian deontological perspective

Brian Menezes, Marcos Antônio Ferreira Júnior, Aline Moraes da Silva, Andréia Insabralde de Queiróz Cardoso et autres

OBJECTIVES: to examine the bioethical aspects of storing and retrieving deceased patients' data for scientific research from a Kantian deontological perspective. METHODS: theoretical reflection grounded in Kantian deontological ethics and national and international legislation. RESULTS: there are significant gaps in the regulation …

br (code pays fourni par la source)

0 citations Revista Brasileira de Enfermagem
Accès ouvert 2026 article OpenAlex

Armazenamento e recuperação de informações de pacientes falecidos: reflexão bioética à luz da deontologia kantiana

Brian Menezes, Marcos Antônio Ferreira Júnior, Aline Moraes da Silva, Andréia Insabralde de Queiróz Cardoso et autres

RESUMO Objetivos: promover reflexão sobre os aspectos bioéticos no armazenamento e recuperação de informações de pacientes falecidos para pesquisa científica à luz da deontologia kantiana. Métodos: estudo teórico-reflexivo fundamentado na ética deontológica kantiana e em legislações nacionais e internacionais. Resultados: observam-se fragilidades …

br (code pays fourni par la source)

0 citations Revista Brasileira de Enfermagem

BNTIC News n’est pas le producteur de ces données. Les publications sont interrogées à la demande dans Crossref, OpenAIRE, DOAJ, Europe PMC, HAL, DataCite, AfricArXiv, ROR et la Banque mondiale, sans clé d’accès. OpenAlex reste optionnel. Aucun service payant n’est nécessaire et aucune donnée externe n’est enregistrée en base. Consulter les sources et leurs limites.