Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD

All Stories

1. Article

   Sensitivity Limits of SPR Sensors for Trace Acetone Detection in Breath Condensate
   Antonio MN LimaProfessor Jefferson Luiz Brum Marques - BEng, MSc, PhD
2. Article

   Wireless Temperature-sensing Test to Help Detect Nerve Changes in Diabetes
   Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
3. Article

   Cardiac autonomic neuropathy predicts renal decline in type 1 diabetes mellitus: a 15 year follow-up study
   Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
4. Article

   Analysis of Adverse Events in Medical Devices Used in Homecare
   Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
5. Article

   Influence of Traumatic Brain Injury by Fluid Percussion on Heart Rate Variability in the Acute Phase of Damage in Rats
   Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
6. Article

   Change in pupil diameter after phacoemulsification with intraocular lens implantation
   Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
7. Article

   44 nW Bulk-Driven OTA–C Notch Filter with 0.4 µV/√Hz Noise for Wearable ECG Front-Ends
   Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
8. Article

   Analysis of Adverse Events in Medical Devices for Diabetes
   Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
9. Article

   Teleconsulta en la atención primaria de salud: renovación de recetas de medicamentos de control especial
   Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
10. Article

    Teleconsulta na Atenção Primária à Saúde: renovação de receitas de medicamentos de controle especial
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
11. Article

    Teleconsultation in Primary Health Care: renewal of prescriptions for controlled medications
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
12. Article

    Complicated Diabetic Foot in the South Region of Brazil: A Descriptive Study Using DATASUS Database
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
13. Article

    Development of an Algorithm for Dynamic Pupil Diameter Evaluation over Time in Neuropathy Assessment
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
14. Article

    Proposal for a Respiratory Signal Estimation Topology Through PPG and ECG: A Deep Neural Networks Application Approach
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
15. Article

    Prototype Development for Thermal Threshold Tracking in Peripheral Neuropathy Identification in Diabetic Patients Using Quantitative Sensory Testing
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
16. Article

    Wavelength-Dependent Angular Sensitivity Signatures in SPR Sensors: Is the 633 nm Wavelength Still Optimal for the Latest Designs?
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
17. Article

    Selectivity Enhancement of an Acetone-Monitoring SPR Sensor: Theoretical Evaluation
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
18. Article

    Detection of seizures with ictal tachycardia, using heart rate variability and patient adaptive logistic regression machine learning methods: A hospital‐based validation study
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
19. Article

    Investigation of a Plasmonic Optical Sensor for Acetone Detection in Exhaled Breath and Exhaled Breath Condensate
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
20. Article

    A Comparison of Classifiers for Epileptic Seizure Prediction Based on Heart Rate Variability
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhDDr Cesar Ramos Rodrigues
21. Article

    Assessing the Quality of Behavioral Data Obtained by Human Observers Using Cohen’s Kappa and Accessory Metrics: Development of the Algorithms and an Open-Source Library
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
22. Article

    Competências de enfermagem em informática nos hospitais com nível máximo de desenvolvimento tecnológico
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
23. Article

    Nursing informatics competences in hospitals with the highest level of technological development
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
24. Article

    Use of a HAPI FHIR Server and Development of a Multi-user Web Interface for Visualization and Analysis of Data from Patients with Diabetes Mellitus
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
25. Article

    Investigation of a plasmonic optical sensor for acetone detection in exhaled breath condensate
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
26. Article

    Development and Application of a Novel Pressure System for Evaluating Trauma Severities Using a Physiological Approach After Traumatic Brain Injury in Rats
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
27. Article

    The Use of Empirical Mode Decomposition on Heart Rate Variability Signals to Assess Autonomic Neuropathy Progression in Type 2 Diabetes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
28. Article

    Differences in motor unit behavior during isometric contractions in patients with diabetic peripheral neuropathy at various disease severities
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
29. Article

    Use of Artificial Intelligence in the Search for New Information Through Routine Laboratory Tests: Systematic Review
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
30. Article

    Use of artificial intelligence in the search for new information through routine laboratory tests: A systematic review (Preprint)
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
31. Article

    Use of Machine Learning and Routine Laboratory Tests for Diabetes Mellitus Screening
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
32. Article

    How predictable is heart rate variability in Brazilian patients with drug-resistant mesial temporal lobe epilepsy?
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
33. Article

    Moderate Exercise and Immune Response in Rats: A Model for Cancer Prevention / Exercício Moderado e Resposta Imune em Ratos: Um Modelo para a Prevenção do Câncer
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
34. Article

    Alterations of tibialis anterior muscle activation pattern in subjects with type 2 diabetes and diabetic peripheral neuropathy
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
35. Article

    Development of a Matlab-Based Graphical User Interface for Analysis of High-Density Surface Electromyography Signals
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
36. Article

    Avaliação ecocardiográfica na diabetes mellitus tipo 1
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
37. Article

    Cardiac arrhythmias and electrophysiologic responses during spontaneous hyperglycaemia in adults with type 1 diabetes mellitus
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
38. Article

    Exploration of a Low-power CMOS Voltage Squarer
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
39. Article

    A 59 pA/V and 62 nW Differential OTA with 0.35% THD for Biomedical Applications
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhDDr Cesar Ramos Rodrigues
40. Article

    Ultra-short heart rate variability reliability for cardiac autonomic tone assessment in mesial temporal lobe epilepsy
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
41. Article

    A compact QRS detection system based on 0.79 μW analog CMOS energy-of-derivative circuit
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhDDr Omid KaveheiDr Cesar Ramos Rodrigues
42. Article

    Cardiac autonomic function in Chagas disease: a narrative review
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
43. Article

    AMPAr GluA1 Phosphorylation at Serine 845 in Limbic System Is Associated with Cardiac Autonomic Tone
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
44. Article

    Alteration in Autonomic Function Induced by Moderate Fluid Percussion Injury Model in Rats
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
45. Article

    Design and Implementation of an ECG Recording System for in Vivo Experimentation in Rats
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
46. Article

    O Simulador Didático de Ventilação Mecânica como ferramenta de ensino no contexto da pandemia da COVID-19
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
47. Article

    A New Approach for ECG Recording in Rats: An Autonomic Nervous System Analysis
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
48. Article

    Baroreflex sensitivity with different lags and random forests for staging cardiovascular autonomic neuropathy in subjects with diabetes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
49. Article

    Biomechanical Analysis of the Behaviour at the Metaphyseal–Diaphyseal Junction of Complex Tibial Plateau Fractures Using Two Circular Fixator Configurations
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
50. Article

    Capsaicin-sensitive fibers mediate periorbital allodynia and activation of inflammatory cells after traumatic brain injury in rats: Involvement of TRPV1 channels in post-traumatic headache
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
51. Article

    Prediction of Glycated Haemoglobin Based on Routine Blood Count Tests to Support the Diagnosis of Diabetes Mellitus
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
52. Article

    Linear mixed-effects models for the analysis of high-density electromyography with application to diabetic peripheral neuropathy
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
53. Article

    Perfusão tecidual pode ser utilizada para predição de mortalidade em unidade de terapia intensiva?
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
54. Article

    Wireless temperature sensing technique
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhDRicardo Spyrides Boabaid Pimentel Goncalves
55. Article

    Baroreflex Sensitivity with Different Lags for the Evaluation of Cardiovascular Autonomic Neuropathy in Subjects with Diabetes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
56. Article

    A portable microcontroller-based electrostimulation system for nerve conduction studies
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhDSandra Cossul
57. Article

    Influence of cardiac autonomic neuropathy on cardiac repolarisation during incremental adrenaline infusion in type 1 diabetes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
58. Article

    Reflective photoplethysmography acquisition platform with monitoring modules and non-invasive blood pressure calculation
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
59. Article

    Virtual cycling effort is dependent on power update rate
    Dr Fernando DiefenthaelerProfessor Jefferson Luiz Brum Marques - BEng, MSc, PhD
60. Article

    Immediate Effects of Spinal Manipulation on Shoulder Motion Range and Pain in Individuals With Shoulder Pain: A Randomized Trial
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
61. Article

    Ulnar Motor Nerve Conduction Studies: Reference Values and Effect of Age, Gender and Anthropometric Factors
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
62. Article

    Remote Monitoring System of Physiological Parameters in Home Care
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
63. Article

    Evaluation of Rate of Muscular Force Development in Type 2 Diabetic Individuals with and without Diabetic Peripheral Neuropathy
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
64. Article

    Reliability of Maximal Voluntary Isometric Contraction of Ankle Dorsiflexion in Male Subjects
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
65. Article

    Comparação do índice tornozelo-braquial com parâmetros de rigidez e resistência arterial periférica avaliados por fotopletismografia em idosos
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
66. Article

    Use of photoplethysmography to predict mortality in intensive care units
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
67. Article

    Salbutamol-induced electrophysiological changes show no correlation with electrophysiological changes during hyperinsulinaemic-hypoglycaemic clamp in young people with Type 1 diabetes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
68. Article

    High Density Surface EMG System Based on ADS1298-front end
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
69. Article

    Influence of Spinal Manipulation on Autonomic Modulation and Heart Rate in Patients With Rotator Cuff Tendinopathy
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
70. Article

    Early Seizure Detection Based on Cardiac Autonomic Regulation Dynamics
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
71. Article

    Efectos de un programa de juego basado en técnicas de biofeedback cardíaco en el desarrollo cognitivo de niños
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
72. Article

    Effects of a structured education program on glycemic control in type 1 diabetes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
73. Article

    Diurnal Differences in Risk of Cardiac Arrhythmias During Spontaneous Hypoglycemia in Young People With Type 1 Diabetes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
74. Article

    Evaluation of Peripheral Arterial Disease as a Development Factor of Peripheral Neuropathy in Diabetic Patients
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhDFull Professor Ahmed R. G.
75. Article

    Space Adventures: a serious game for childhood obesity prevention
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
76. Article

    A preliminary study of brain macrovascular reactivity in impaired glucose tolerance and type-2 diabetes: Quantitative internal carotid artery blood flow using magnetic resonance phase contrast angiography
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
77. Article

    STRESS AND SEIZURES: EXPLORING THE PATTERNS OF COGNITIVE, SELF-PERCEIVED AND PHYSIOLOGICAL STRESS RESPONSES IN PATIENTS WITH EPILEPSY AND PSYCHOGENIC NON-EPILEPTIC SEIZURES
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
78. Article

    Electrocardiogram experiment for analog electronic laboratory
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
79. Article

    Numerical Model of Dog Mast Cell Tumor Treated by Electrochemotherapy
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
80. Article

    Modeling and simulation of ventricular repolarization or T-wave of ECG of subjects with type 1 diabetes during adrenaline infusions
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
81. Article

    Development of an e-Health System to Detect Autonomic Neuropathy in Individuals with Diabetes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
82. Article

    System for Heart Rate Variability Analysis in Athletes
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
83. Article

    The Dynamic of Electroporation in Dilute Cell Suspension: A Numerical and Experimental Study
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
84. Article

    Sinusoidal Signal Analysis of Electroporation in Biological Cells
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
85. Article

    Morphological analysis of T-wave in vectorcardiographic leads system by a bi-Gaussian approach in patients under effect of salbutamol
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
86. Article

    Comparison of heart rate variability parameters during complex partial seizures and psychogenic nonepileptic seizures
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
87. Article

    Heart rate variability measures as biomarkers in patients with psychogenic nonepileptic seizures: Potential and limitations
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
88. Article

    Theoretical and Experimental Analysis of Electroporated Membrane Conductance in Cell Suspension
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
89. Article

    Painful Diabetic Neuropathy Is Associated With Greater Autonomic Dysfunction Than Painless Diabetic Neuropathy
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
90. Article

    Rate-dependent measures of repolarization predict inducibility of ventricular arrhythmias
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
91. Article

    Using dynamic pupillometry as a simple screening tool to detect autonomic neuropathy in patients with diabetes: a pilot study
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
92. Article

    Training Neural Networks for Protein Secondary Structure Prediction: The Effects of Imbalanced Data Set
    Professor Hernan TerenziProfessor Jefferson Luiz Brum Marques - BEng, MSc, PhD
93. Article

    An Approach to the Assessment of Diabetic Neuropathy Based on Dynamic Pupillometry
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
94. Article

    Preliminary Evaluation of a SmartCam-based System for Real-Time Pupil Light Reflex Analysis
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
95. Article

    Modeling Environment for Numerical Simulation of Applied Electric Fields on Biological Cells
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
96. Article

    Numerical study of the electrical conductivity and polarization in a suspension of spherical cells
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
97. Article

    Methodology for hypoglycaemia detection based on the processing, analysis and classification of the electroencephalogram
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
98. Article

    Numerical Simulation of Electroporation in Spherical Cells
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
99. Article

    A new computational approach for electrical analysis of biological tissues
    Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
100. Article

     Measurement of high resolution ECG QT interval during controlled euglycaemia and hypoglycaemia
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
101. Article

     Altered ventricular repolarization during hypoglycaemia in patients with diabetes
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
102. Article

     Preservation of Physiological Responses to Hypoglycemia 2 Days After Antecedent Hypoglycemia in Patients With IDDM
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
103. Article

     Altered ventricular repolarization during hypoglycaemia in patients with diabetes
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
104. Article

     A portable system for monitoring physiological responses to hypoglycaemia
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
105. Article

     Methodology and instrumentation for the in vitro sinus node recovery time determination
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
106. Article

     Development of a computerized system for cytogenetic analysis and classification
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
107. Article

     Can changes in QT interval be used to predict the onset of hypoglycemia in type 1 diabetes?
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
108. Article

     Considerations for the design of a tutoring system applied to diabetes
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD
109. Article

     A psychological approach in the use of electrical stimulation for the treatment of pain patients
     Professor Jefferson Luiz Brum Marques - BEng, MSc, PhD