Morphoea, or localised scleroderma, is a disease entity with poorly understood pathogenesis. Early diagnosis of the condition is crucial in order to prevent permanent morbidity. However, initial presentations of morphoea can be nonspecific and easily mistaken for other conditions, resulting in late treatment and permanent disability. We report a case of linear morphoea in a 22-year-old man who was initially diagnosed with reflex sympathetic dystrophy. By the time the diagnosis of morphoea was confirmed, the patient had already developed contractures.
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http://dx.doi.org/10.11622/smedj.2013057 | DOI Listing |
The integration of large-scale power electronic equipment has intensified harmonic issues in power systems. Accurate harmonic models are fundamental for evaluating and mitigating harmonic problems, but existing models still exhibit deficiencies in harmonic mechanism, model complexity and accuracy. This work proposes a calculation method of crossed frequency admittance matrix (CFAM) analytical model based on piecewise linearization, aiming to achieve accurate modeling of phase-controlled power electronic harmonic sources.
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January 2025
Department of Electrical Engineering, American University of Sharjah, Sharjah 26666, United Arab Emirates.
Accurately identifying and discriminating between different brain states is a major emphasis of functional brain imaging research. Various machine learning techniques play an important role in this regard. However, when working with a small number of study participants, the lack of sufficient data and achieving meaningful classification results remain a challenge.
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January 2025
Department of Academic Respiratory Medicine, Centre for Cardiovascular and Metabolic Research, Hull York Medical School, Cottingham HU16 5JQ, UK.
Coughing is a symptom of many respiratory diseases. An increased amount of coughs may signal an (upcoming) health issue, while a decreasing amount of coughs may indicate an improved health status. The presence of a cough can be identified by a cough classifier.
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January 2025
Division of Robotics, Swinburne University of Technology, Hawthorn, VIC 3122, Australia.
Wearable motion capture gloves enable the precise analysis of hand and finger movements for a variety of uses, including robotic surgery, rehabilitation, and most commonly, virtual augmentation. However, many motion capture gloves restrict natural hand movement with a closed-palm design, including fabric over the palm and fingers. In order to alleviate slippage, improve comfort, reduce sizing issues, and eliminate movement restrictions, this paper presents a new low-cost data glove with an innovative open-palm and finger-free design.
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January 2025
Department of Clinical Pharmacy, College of Pharmacy, King Saud University, Riyadh 11149, Saudi Arabia.
Mental health issues can significantly affect the health-related quality of life (HRQoL) of adults suffering from hyperlipidemia. Therefore, in this study, the aim was to examine how depression and anxiety are related to the HRQoL of adults with hyperlipidemia. Data from the Medical Expenditure Panel Survey for 2016 through 2022 were used to identify adult patients diagnosed with hyperlipidemia aged 18 or older.
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