Results 51 to 60 of about 180,366 (346)

Study of the relationship and importance of clinical semiology, axial computed tomography and electroneuromyography in lumbar radioculopathies [PDF]

open access: yesActa Ortopédica Brasileira, 2002
The authors evaluated forty-three patients with clinical suspect of lumbar radiculopathy caused by disk hernia, concerning to clinical semiology, computed tomography and electromyography were studied and their correlations.
Emílio Cezar Mamede Murade   +2 more
doaj   +1 more source

The effects of cervical muscle fatigue on balance - A study with elite amateur rugby league players [PDF]

open access: yes, 2014
Neck muscle fatigue has been shown to alter an individual’s balance in a similar way to that reported in subjects suffering from neck pain or subjects that have suffered a neck injury.
Fagan, Michael J., Gosselin, Guy
core  

An electrooptical muscle contraction sensor [PDF]

open access: yes, 2010
An electrooptical sensor for the detection of muscle contraction is described. Infrared light is injected into the muscle, the backscattering is observed, and the contraction is detected by measuring the change, that occurs during muscle contraction ...
A Gelmetti   +10 more
core   +2 more sources

Passive Shape‐Adaptive Fluidic Interface for Enhanced Skin‐Sensor Coupling in Wearable Devices

open access: yesAdvanced Materials Technologies, EarlyView.
This study presents a passive fluidic interface for wearable biosensors that adapts to static and dynamic body shape changes to maintain consistent skin contact. Flexible, fluid‐filled pouches redistribute pressure from high‐load areas to regions requiring improved contact, enhancing signal quality and comfort in a compact, low‐energy design for ...
Natalia Sanchez‐Tamayo   +6 more
wiley   +1 more source

Notch-1 suppressed vascular dementia via modulating AMPK/mTOR/TFEB/YAP signaling induced ferroptosis

open access: yesEuropean Journal of Medical Research
Objective The aim of this study is to clarify the molecular mechanism by which Notch-1 prevents vascular dementia (VD) by preventing ferroptosis caused by the AMPK/mTOR/TFEB/YAP pathway. Methods Thirty male SD rats were used in the in vivo tests.
Ling Zhu   +6 more
doaj   +1 more source

Use of surface electromyography in phonation studies: an integrative review

open access: yesInternational Archives of Otorhinolaryngology, 2013
Summary Introduction: Surface electromyography has been used to assess the extrinsic laryngeal muscles during chewing and swallowing, but there have been few studies assessing these muscles during phonation.
Patricia Maria Mendes Balata   +4 more
doaj   +1 more source

Critical Upper Limb Ischemia Due to Brachial Tourniquet in Misdiagnosed Thoracic Outlet Syndrome after Carpal Tunnel Decompression: A Case Report [PDF]

open access: yes, 2017
We present the case of a 68-year-old woman, referred to our department for critical upper limb ischemia, which had occurred a few days after homolateral surgical ligamentotomy for carpal tunnel syndrome, diagnosed and confirmed by electromyography, and ...
Bassetto, Franco   +5 more
core  

Recent Advances of Slip Sensors for Smart Robotics

open access: yesAdvanced Materials Technologies, EarlyView.
This review summarizes recent progress in robotic slip sensors across mechanical, electrical, thermal, optical, magnetic, and acoustic mechanisms, offering a comprehensive reference for the selection of slip sensors in robotic applications. In addition, current challenges and emerging trends are identified to advance the development of robust, adaptive,
Xingyu Zhang   +8 more
wiley   +1 more source

Fabric‐Based Wearable Robotic Exoskeleton Gloves: Advancements and Challenges

open access: yesAdvanced Materials Technologies, EarlyView.
This review highlights interdisciplinary technological advances in fabric‐based robotic gloves, focusing on progress in design, fabrication, actuation, sensing, control, and power and energy requirements. It also addresses performance testing and validation, including biomechanical, strength, functional, user experience, and durability assessments, to ...
Ayse Feyza Yilmaz   +2 more
wiley   +1 more source

Multidimensional frailty assessment integrating physical, mental and oral health: a multicentric study

open access: yesBMC Oral Health
Aim Frailty is a complex and multidimensional condition commonly observed in older adults and associated with increased risks of falls, hospitalization, disability, and mortality.
Luciano Maia Alves Ferreira   +8 more
doaj   +1 more source

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