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The complex impedance phase angle of dominant arm: a useful parameter in bone mineral density (BMD) assessment of group 1 post-menopausal women

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (1)

For widespread osteoporosis (OP) screening, portable and cost-effective screening devices are needed. With 45 menopaused women, when body mass index w......

Influence of aortic valve morphology on vortical structures and wall shear stress

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (6)

The aim of this paper is to assess the association between valve morphology and vortical structures quantitatively and to highlight the influence of v......

Performance evaluation of computer-aided automated master frame selection techniques for fetal echocardiography

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (7)

Purpose Fetal echocardiography is widely used for the assessment of fetal heart development and detection of congenital heart disease (CHD). Prelimina......

Ensemble classifier fostered detection of arrhythmia using ECG data

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (9)

Electrocardiogram (ECG) is a non-invasive medical tool that divulges the rhythm and function of the human heart. This is broadly employed in heart dis......

TPFR-Net: U-shaped model for lung nodule segmentation based on transformer pooling and dual-attention feature reorganization

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (8)

Accurate segmentation of lung nodules is the key to diagnosing the lesion type of lung nodule. The complex boundaries of lung nodules and the visual s......

Effect of transmural pressure on the estimation of arterial stiffness index from the photoplethysmographic waveform

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; ()

The aim of this study was to find the effect of transmural pressure on the determination of the photoplethysmographic (PPG) waveform arterial stiffnes......

Color medical image cryptography technology based on segmentation and fractional-order hyperchaotic system

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (1)

This paper proposes a novel color medical image encryption method based on mean shift algorithm and fractional-order hyperchaotic system. Firstly, col......

Biomechanical and clinical studies on lumbar spine fusion surgery: a review

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (3)

Low back pain is associated with degenerative disc diseases of the spine. Surgical treatment includes fusion and non-fusion types. The gold standard i......

A novel Gateaux derivatives with efficient DCNN-Resunet method for segmenting multi-class brain tumor

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (8)

In hospitals and pathology, observing the features and locations of brain tumors in Magnetic Resonance Images (MRI) is a crucial task for assisting me......

Chagas parasite classification in blood sample images using different machine learning architectures

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; ()

Chagas disease is a life-threatening illnessmainly found in Latin America. Early identification and diagnosis of Chagas disease are critical for reduc......

Construction and analysis of functional brain network based on emotional electroencephalogram

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (2)

Networks play an important role in studying structure or functional connection of various brain areas, and explaining mechanism of emotion. However, t......

TwinEDA: a sustainable deep-learning approach for limb-position estimation in preterm infants' depth images

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (2)

Early diagnosis of neurodevelopmental impairments in preterm infants is currently based on the visual analysis of newborns' motion patterns by trained......

Analysis of delirium prediction in the ICU based on the hybrid SGDCS-ANFIS approach

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (3)

In recent years, intensive care unit (ICU) doctors have paid more attention to delirium. ICU patients have a high risk of delirium. Delirium can lead ......

A novel catheter interaction simulating method for virtual reality interventional training systems

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (3)

Endovascular robotic systems have been applied in robot-assisted interventional surgery to improve surgical safety and reduce radiation to surgeons. H......

Stratified assessment and warning regimen for prevention of acute adverse reactions to iodinated contrast media: results of 150,343 cases in a tertiary hospital

期刊: MEDICAL & BIOLOGICAL ENGINEERING & COMPUTING, 2023; 61 (3)

For contrast-enhanced CT examinations, there is a lack of comprehensive optimal management strategies of risk factors to reduce the risk of iodinated ......

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