Results 61 to 70 of about 9,161,058 (177)

Functional Electrical Stimulation mediated by Iterative Learning Control and 3D robotics reduces motor impairment in chronic stroke [PDF]

, 2012
Background: Novel stroke rehabilitation techniques that employ electrical stimulation (ES) and robotic technologies are effective in reducing upper limb impairments.
Cai, Z, Freeman, C T, Katie L Meadmore, Hughes, A-M, Chris T Freeman, Eric Rogers, Meadmore, K L, Zhonglun Cai, Tong, D, Burridge, J H, Ann-Marie Hughes, Rogers, E, Jane H Burridge, Daisy Tong   +13 more
core   +2 more sources

An astragalus polysaccharide-loaded hydrogel dressing enhances diabetic wound healing via dual-mode electrical stimulation

Bioactive Materials
Diabetic wounds face various challenges, including persistent inflammation, infection, and microangiopathy. Current electrical stimulation therapies are limited by external power supply, structural complexity, and defects associated with prolonged use of
Zheng Chen, Xiaoqing Huo, Zhiyi Wu, Guangbo Ji, Bin Liu, Hao Tian, Tian Tang, Jizhong Deng, Qiang Zhao, Fenghe Li   +9 more
doaj   +1 more source

Stimulation of Osteogenesis by Direct Electric Current (Review)

Traumatology and Orthopedics of Russia, 2019
Background. Stimulation of osteogenesis in the treatment of certain orthopedic and trauma pathologies is a necessary element to ensure the best clinical outcome. The purpose of the present analytical review is to analyze the literature data in respect of evaluating the approaches and possibilities to stimulate osteogenesis using direct current. Methods.
E. N. Ovchinnikov, M. V. Stogov
openaire   +3 more sources

Transient alteration of awareness triggered by direct electrical stimulation of the brain

Brain Stimulation
Awareness is a state of consciousness that enables a subject to interact with the environment. Transient alteration of awareness (AA) is a disabling sign of many types of epileptic seizures. The brain mechanisms of awareness and its alteration are not well known.Transient and isolated AA induced by electrical brain stimulation during a ...
Julie Lévi-Strauss, Julia Makhalova, Samuel Medina Villalon, Romain Carron, Christian G. Bénar, Fabrice Bartolomei   +5 more
openaire   +3 more sources

Rethinking clinical trials of transcranial direct current stimulation: Participant and assessor blinding is inadequate at intensities of 2mA [PDF]

, 2012
Copyright @ 2012 The Authors. This is an open-access article distributed under the terms of the Creative Commons Attribution License, which permits unrestricted use, distribution, and 85 reproduction in any medium, provided the original author and source
Moseley G. Lorimer, Neil E O'Connell, John Cossar, Bunce, David, Wand Benedict M., Marston, L., Moseley, GL, Cossar, John, Wand, B.M., Cossar John, O'Connell, NE, Moseley, G.L., G Lorimer Moseley, Wand, BM, De, S.L.H., Bunce, D., Moseley, G Lorimer, Cossar, J, Marston Louise, O\u27Connell, Neil E, Wand, Benedict M, Marston, L, Benedict M Wand, Lorraine H De Souza, Louise Marston, David Bunce, O’Connell Neil E., Cossar, J., Bunce, D, Bunce David, De Souza, LH, Marston, Louise, De Souza, Lorraine H, O'Connell, N.E., De Souza Lorraine H.   +34 more
core   +1 more source

Electrical Stimulation Directs Formation of Perfused Vasculature in Engineered Tissues

Advanced Science
ABSTRACT Effective, rapid, and functionally perfusable vascularization remains a major challenge in tissue engineering. Current approaches to generating vasculature in vitro require multipart fabrication methods or complex and costly media supplements, limiting their scalability.
Katarzyna A. Grzelak, Ashley D. Westerfield, Vardhman Kumar, Kasturi Chakraborty, Navaneeth Krishna Rajeeva Pandian, Christopher S. Chen, Sangeeta N. Bhatia   +6 more
openaire   +2 more sources

Medial temporal lobe functional connectivity predicts stimulation-induced theta power

Nature Communications, 2018
Direct electrical brain stimulation can induce widespread changes in neural activity, offering a means to modulate network-wide activity and treat disease.
E. A. Solomon, J. E. Kragel, R. Gross, B. Lega, M. R. Sperling, G. Worrell, S. A. Sheth, K. A. Zaghloul, B. C. Jobst, J. M. Stein, S. Das, R. Gorniak, C. S. Inman, S. Seger, D. S. Rizzuto, M. J. Kahana   +15 more
doaj   +1 more source

Synchronized presentation of a language task to the electrical stimulation of cortical regions during speech mapping in an awake surgery

Current Directions in Biomedical Engineering, 2018
Intraoperative speech mapping is performed to preserve language function during tumour resections that involve eloquent cortical areas. For this technique the synchronization of the picture presentation to the patient with the electrical stimulation of ...
Hansmeyer Laura, Krueger Thilo B.
doaj   +1 more source

Desynchronizing Electrical and Sensory Coordinated Reset Neuromodulation

Frontiers in Human Neuroscience, 2012
Coordinated reset (CR) stimulation is a desynchronizing stimulation technique based on timely coordinated phase resets of sub-populations of a synchronized neuronal ensemble.
Oleksandr V. Popovych, Peter A. Tass, Peter A. Tass   +2 more
doaj   +1 more source

Network meta-analysis of different electrical stimulation therapies for lower limb functional rehabilitation in stroke patients

Frontiers in Neurology
IntroductionElectrical stimulation is widely applied in the rehabilitation of post-stroke lower limb dysfunction; however, its comparative efficacy and safety across different modalities remain unclear.
Juyao Liu, Fukun Zeng, Zhuojun Peng, Shuizhen Wen, Ding Liu, Seng Tang, Huaxin Su   +6 more
doaj   +1 more source