1. A foot motor imagery brain-computer interface with realistic visual feedback: preliminary evaluation in healthy and stroke subjects

   • Lucia C. Carrere
   • Leandro G. Escher
   • Carolina B. Tabernig

   Original Article 09 August 2021 Pages: 595 - 604

   

2. Evaluation of positivity of estrogen receptors on breast cancer tissue through computerized morphometric analysis

   • Paola Evelyn Botega
   • Mauren Abreu de Souza
   • Sergio Ossamu Ioshii

   Original Article 21 August 2021 Pages: 605 - 615

   

3. An ECG classification based on modified local binary patterns: a novel approach

   • Marsa Gholamian
   • Mehran Yazdi
   • Ehsan Zeraatkar

   Original Article 26 August 2021 Pages: 617 - 630

   

4. Brain volume refinement (BVeR): automatic correction tool as an alternative to manual intervention on brain segmentation

   • Antonio Carlos da Silva Senra Filho
   • Fabrício Henrique Simozo
   • Luiz Otávio Murta Junior

   Original Article 31 August 2021 Pages: 631 - 640

   

5. Detecting grades of diabetic retinopathy by extraction of retinal lesions using digital fundus images

   • Anirban Dutta
   • Parul Agarwal
   • Shishir Khandelwal

   Original Article 09 September 2021 Pages: 641 - 656

   

6. Neural network–based computer-aided lung cancer detection

   • Ananya Bhattacharjee
   • R. Murugan
   • Tripti Goel

   Original Article 12 September 2021 Pages: 657 - 671

   

7. Development of a wireless communication prototype based on e-textile concept for application in healthcare monitoring of patients subject to sacral pressure injuries

   • Matheus Emanuel Tavares Sousa
   • Humberto Dionísio de Andrade
   • Moisés Vieira de Melo

   Original Article 20 September 2021 Pages: 673 - 685

   

8. Detection of COVID-19 from X-rays using hybrid deep learning models

   • Ritika Nandi
   • Manjunath Mulimani

   Original Article 21 September 2021 Pages: 687 - 695

   

9. Comparative evaluation of the antimicrobial effect of electric plasma in textile between a standard strain of Klebsiella pneumoniae and a resistant clinical strain (KPC)

   • Amanda Cerquearo Rodrigues dos Santos
   • Guilherme Rodrigues Teodoro
   • Sônia Khouri Sibelino

   Original Article 21 September 2021 Pages: 697 - 707

   

10. Relationship of respiratory mechanics parameters acquired by forced oscillation technique (FOT) and morphological measurements in BALB/c mice

    • Jefferson Lima de Santana
    • Alembert Eistein Lino Alvarado
    • Henrique Takachi Moriya

    Original Article 23 September 2021 Pages: 709 - 723

    

11. Prediction of atrial fibrillation based on nonlinear modeling of heart rate variability signal and SVM classifier

    • Saurav Mandal
    • Nabanita Sinha

    Original Article 24 September 2021 Pages: 725 - 736

    

12. Classification of ECG heartbeats using deep neural networks

    • Selma Harrane
    • Mohammed Belkhiri

    Original Article 25 September 2021 Pages: 737 - 747

    

13. Modeling the spread of dangerous pandemics with the utilization of a hybrid-statistical–Advanced-Fuzzy-Cognitive-Map algorithm: the example of COVID-19

    • Peter P. Groumpos
    • Ioannis D. Apostolopoulos

    Original Article 25 September 2021 Pages: 749 - 764

    

14. Simplification of regulatory practices for approving personal protective equipment and medical devices during the early stages of COVID-19 pandemic in Brazil

    • Laís Pellizzer Gabriel
    • Éder Sócrates Najar Lopes

    Original Article 25 September 2021 Pages: 765 - 772

    

15. The use of ozone therapy and photobiomodulation therapy to treat local effects of Bothrops jararacussu snake venom

    • Jessia Oliveira dos Santos Fernandes
    • Daniel Mussuri de Gouveia
    • José Carlos Cogo

    Original Article 30 September 2021 Pages: 773 - 783

    

16. Identifying regions of interest in whole slide images of renal cell carcinoma

    • Mohammed Lamine Benomar
    • Nesma Settouti
    • Damien Ambrosetti

    Original Article 02 October 2021 Pages: 785 - 802

    

17. Classification of X-ray images into COVID-19, pneumonia, and TB using cGAN and fine-tuned deep transfer learning models

    • Tirth Mehta
    • Ninad Mehendale

    Original Article 07 October 2021 Pages: 803 - 813

    

18. Processing and properties of a Chitosan-Hyaluronic Acid-Biosilicate® (CHI-HA-BioS) composite for wound healing applications

    • Leandro dos Santos
    • Sônia Maria Malmonge
    • Juliana Kelmy Macário Barboza Daguano

    Original Article 01 November 2021 Pages: 815 - 823

    

19. Thermography of hand rewarming parameters in Raynaud’s phenomenon

    • Daniel Prado Campos
    • Wagner Luis Ripka
    • Leandra Ulbricht

    Original Article 29 October 2021 Pages: 825 - 833

    

20. Updates of COVID-19

    • Deepali Chittora
    • Bhanu Raj Meena
    • Kanika Sharma

    Review 03 May 2021 Pages: 835 - 848

    

21. A systematic review of serious games used for rehabilitation of individuals with Parkinson’s disease

    • Luciene C. de Oliveira
    • Luanne Cardoso Mendes
    • Adriano de Oliveira Andrade

    Review 16 August 2021 Pages: 849 - 865

    

22. Design of a lightweight hydraulic myoelectric prosthetic hand

    • Francisco Gilfran A. Milfont
    • Luis A. Gómez-Malagón

    Technical Communication 23 November 2021 Pages: 867 - 879

    

23. Correction to: Development of a software for mobile devices designed to help with the management of individuals with neglected tropical diseases

    • Priscilla Elias Ferreira da Silva
    • Gerson dos Santos Fonseca Junior
    • David Calhau Jorge

    Correction 20 August 2021 Pages: 881 - 881