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  1. Article

    Open Access

    A method based on non-ionizing microwave radiation for ancillary diagnosis of osteoporosis: a pilot study

    Osteoporosis is a condition characterized by low bone mineral density, which typically leads to fractures and reduced quality of life. Currently, diagnostic devices used to assess this condition (e.g., dual-en...

    Gabriela Albuquerque, Agnaldo Cruz, Dionísio Carvalho in BioMedical Engineering OnLine (2022)

  2. Article

    Open Access

    National registry for amyotrophic lateral sclerosis: a systematic review for structuring population registries of motor neuron diseases

    This article comprises a systematic review of the literature that aims at researching and analyzing the frequently applied guidelines for structuring national databases of epidemiological surveillance for moto...

    Ingridy Barbalho, Ricardo Valentim, Mário Dourado Júnior, Daniele Barros in BMC Neurology (2021)

  3. Article

    Open Access

    Biomedical signals and machine learning in amyotrophic lateral sclerosis: a systematic review

    The use of machine learning (ML) techniques in healthcare encompasses an emerging concept that envisages vast contributions to the tackling of rare diseases. In this scenario, amyotrophic lateral sclerosis (AL...

    Felipe Fernandes, Ingridy Barbalho, Daniele Barros in BioMedical Engineering OnLine (2021)

  4. Article

    Open Access

    Computer-aided detection (CADe) and diagnosis (CADx) system for lung cancer with likelihood of malignancy

    CADe and CADx systems for the detection and diagnosis of lung cancer have been important areas of research in recent decades. However, these areas are being worked on separately. CADe systems do not present th...

    Macedo Firmino, Giovani Angelo, Higor Morais in BioMedical Engineering OnLine (2016)

  5. Article

    Open Access

    Computer-aided detection system for lung cancer in computed tomography scans: Review and future prospects

    The goal of this paper is to present a critical review of major Computer-Aided Detection systems (CADe) for lung cancer in order to identify challenges for future research. CADe systems must meet the following...

    Macedo Firmino, Antônio H Morais, Roberto M Mendoça in BioMedical Engineering OnLine (2014)