Helena Almeida

1.1k total citations
42 papers, 706 citations indexed

About

Helena Almeida is a scholar working on Pulmonary and Respiratory Medicine, Surgery and Epidemiology. According to data from OpenAlex, Helena Almeida has authored 42 papers receiving a total of 706 indexed citations (citations by other indexed papers that have themselves been cited), including 12 papers in Pulmonary and Respiratory Medicine, 6 papers in Surgery and 6 papers in Epidemiology. Recurrent topics in Helena Almeida's work include Respiratory Support and Mechanisms (8 papers), Advanced Drug Delivery Systems (4 papers) and Neonatal Respiratory Health Research (4 papers). Helena Almeida is often cited by papers focused on Respiratory Support and Mechanisms (8 papers), Advanced Drug Delivery Systems (4 papers) and Neonatal Respiratory Health Research (4 papers). Helena Almeida collaborates with scholars based in Portugal, United States and Netherlands. Helena Almeida's co-authors include Clara Abadesso, Luísa Campos, Filipa Palha, Laurence A. Boxer, Kenneth J. Balazovich, Pedro Dias, Catarina Silvestre, Nicole Alloisio, Laurette Morlé and J. Delaunay and has published in prestigious journals such as SHILAP Revista de lepidopterología, PLoS ONE and Advanced Drug Delivery Reviews.

In The Last Decade

Helena Almeida

41 papers receiving 683 citations

Peers — A (Enhanced Table)

Peers by citation overlap · career bar shows stage (early→late) cites · hero ref

Name h Career Trend Papers Cites
Helena Almeida Portugal 14 218 111 97 92 91 42 706
Hamit Acemoğlu Türkiye 18 84 0.4× 93 0.8× 114 1.2× 56 0.6× 83 0.9× 64 813
Jacobien J. Hoogerwerf Netherlands 17 129 0.6× 211 1.9× 136 1.4× 43 0.5× 86 0.9× 31 1.1k
Aparna Mukherjee India 16 142 0.7× 155 1.4× 74 0.8× 27 0.3× 92 1.0× 58 1.0k
P. Reper Belgium 13 167 0.8× 138 1.2× 60 0.6× 133 1.4× 33 0.4× 25 577
Meena Kalyanaraman United States 12 75 0.3× 214 1.9× 71 0.7× 64 0.7× 37 0.4× 26 619
L. J. Murray United Kingdom 15 163 0.7× 189 1.7× 56 0.6× 79 0.9× 80 0.9× 21 918
Bogdan Socea Romania 17 209 1.0× 102 0.9× 70 0.7× 96 1.0× 37 0.4× 176 1.2k
Анна Петрова United States 20 435 2.0× 330 3.0× 81 0.8× 65 0.7× 37 0.4× 72 1.1k
Lindsay Welch United Kingdom 13 270 1.2× 84 0.8× 35 0.4× 150 1.6× 59 0.6× 40 809
Christina Sotiropoulou Greece 21 487 2.2× 344 3.1× 137 1.4× 114 1.2× 92 1.0× 31 1.6k

Countries citing papers authored by Helena Almeida

Since Specialization
Citations

This map shows the geographic impact of Helena Almeida's research. It shows the number of citations coming from papers published by authors working in each country. You can also color the map by specialization and compare the number of citations received by Helena Almeida with the expected number of citations based on a country's size and research output (numbers larger than one mean the country cites Helena Almeida more than expected).

Fields of papers citing papers by Helena Almeida

Since Specialization
Physical SciencesHealth SciencesLife SciencesSocial Sciences

This network shows the impact of papers produced by Helena Almeida. Nodes represent research fields, and links connect fields that are likely to share authors. Colored nodes show fields that tend to cite the papers produced by Helena Almeida. The network helps show where Helena Almeida may publish in the future.

Co-authorship network of co-authors of Helena Almeida

This figure shows the co-authorship network connecting the top 25 collaborators of Helena Almeida. A scholar is included among the top collaborators of Helena Almeida based on the total number of citations received by their joint publications. Widths of edges represent the number of papers authors have co-authored together. Node borders signify the number of papers an author published with Helena Almeida. Helena Almeida is excluded from the visualization to improve readability, since they are connected to all nodes in the network.

All Works

20 of 20 papers shown
1.
Viegas, Juliana Santos Rosa, Andreia S. Barros, Helena Almeida, et al.. (2025). Oral delivery of tunable oxidation-responsive budesonide-loaded nanoparticles enhances inflammation modulation in intestinal colitis. Journal of Controlled Release. 384. 113948–113948. 3 indexed citations
2.
Moniz, Marta, et al.. (2024). IMPACT OF RED CELL EXCHANGE TRANSFUSION ON INFLAMMATORY MARKERS IN SICKLE CELL DISEASE. Mediterranean Journal of Hematology and Infectious Diseases. 17(1). e2025011–e2025011. 1 indexed citations
3.
Barros, Andreia S., Soraia Pinto, Juliana Santos Rosa Viegas, et al.. (2024). Orally Delivered Stimulus‐Sensitive Nanomedicine to Harness Teduglutide Efficacy in Inflammatory Bowel Disease. Small. 20(45). e2402502–e2402502. 13 indexed citations
4.
Almeida, Helena, Giovanni Traverso, Bruno Sarmento, & José das Neves. (2024). Nanoscale anisotropy for biomedical applications. Nature Reviews Bioengineering. 2(7). 609–625. 11 indexed citations
5.
Monteiro, Bernardo, et al.. (2022). Injury before and during COVID-19 - consequences of quarantine in a pediatric emergency department. Residência Pediátrica. 11(2). 2 indexed citations
6.
Oliveira, Miguel, Helena Almeida, A. Dick Vethaak, et al.. (2022). Does parental exposure to nanoplastics modulate the response of Hediste diversicolor to other contaminants: A case study with arsenic. Environmental Research. 214(Pt 2). 113764–113764. 7 indexed citations
7.
Macedo, Maria Helena, Ana Baião, Soraia Pinto, et al.. (2021). Mucus-producing 3D cell culture models. Advanced Drug Delivery Reviews. 178. 113993–113993. 11 indexed citations
8.
Almeida, Helena, et al.. (2020). COVID-19 screening in a Portuguese pediatric population. Enfermedades Infecciosas y Microbiología Clínica. 40(1). 28–31. 2 indexed citations
9.
Escobar, Carlos, et al.. (2017). Partial Red Blood Cell Exchange in Children and Young Patients with Sickle Cell Disease: Manual Versus Automated Procedure. Acta Médica Portuguesa. 30(10). 727–733. 7 indexed citations
10.
Moniz, Marta, et al.. (2015). Severe hypercalcemia as a form of acute lymphoblastic leukemia presentation in children. Revista Brasileira de Terapia Intensiva. 27(4). 201–2. 7 indexed citations
11.
Martins, Joana T., et al.. (2015). NIV-Helmet in Severe Hypoxemic Acute Respiratory Failure. SHILAP Revista de lepidopterología. 2015. 1–4. 2 indexed citations
12.
Almeida, Helena, J. M. M. Sousa, & Mário Costa. (2014). EFFECT OF THE LIQUID INJECTION ANGLE ON THE ATOMIZATION OF LIQUID JETS IN SUBSONIC CROSSFLOWS. Atomization and Sprays. 24(1). 81–96. 17 indexed citations
13.
Almeida, Helena, et al.. (2014). Atrioventricular block related to liposomal amphotericin B. BMJ Case Reports. 2014. bcr2013202688–bcr2013202688. 12 indexed citations
14.
Moniz, Marta, et al.. (2013). High-frequency Oscillatory Ventilation in Children: A 10-year Experience. Jornal de Pediatria. 89(1). 48–55. 14 indexed citations
15.
Silva, Doroteia, et al.. (2012). Prevalência de hipertensão arterial em adolescentes portugueses da cidade de Lisboa. Revista Portuguesa de Cardiologia. 31(12). 789–794. 7 indexed citations
16.
Abadesso, Clara, et al.. (2012). Non-Invasive Ventilation in Acute Respiratory Failure in Children. Pediatric Reports. 4(2). e16–e16. 59 indexed citations
17.
Farias, Júlio A., Analía Fernández, J. Casado Flores, et al.. (2011). Mechanical ventilation in pediatric intensive care units during the season for acute lower respiratory infection. Pediatric Critical Care Medicine. 13(2). 158–164. 45 indexed citations
18.
Abadesso, Clara, Helena Almeida, Daniel Virella, M. Carreiro, & Miriam Machado. (2004). Use of palivizumab to control an outbreak of syncytial respiratory virus in a neonatal intensive care unit. Journal of Hospital Infection. 58(1). 38–41. 37 indexed citations
19.
Correia, Manuela, et al.. (1997). Infecção nosocomial numa unidade de cuidados intensivos pediátricos.. SHILAP Revista de lepidopterología. 1 indexed citations
20.
Correia, Manuela, et al.. (1997). [Nosocomial infection in a pediatric intensive care unit].. PubMed. 10(6-7). 463–8. 15 indexed citations

Rankless uses publication and citation data sourced from OpenAlex, an open and comprehensive bibliographic database. While OpenAlex provides broad and valuable coverage of the global research landscape, it—like all bibliographic datasets—has inherent limitations. These include incomplete records, variations in author disambiguation, differences in journal indexing, and delays in data updates. As a result, some metrics and network relationships displayed in Rankless may not fully capture the entirety of a scholar's output or impact.

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