Results 51 to 60 of about 604,287 (319)

Nanomechanical optical fiber with embedded electrodes actuated by joule heating

, 2014
Nanomechanical optical fibers with metal electrodes embedded in the jacket were fabricated by a multi-material co-draw technique. At the center of the fibers, two glass cores suspended by thin membranes and surrounded by air form a directional coupler ...
Martha Segura, Nicholas White, Feng, Xian, Lian, Zhenggang, Podoliak, Nina, Horak, Peter, Nina Podoliak, Peter Horak, Segura, Martha, White, Nicholas, Zhenggang Lian, Xian Feng   +11 more
core   +1 more source

Forming microbial anodes under delayed polarisation modifies the electron transfer network and decreases the polarisation time required. [PDF]

, 2012
Microbial anodes were formed from compost leachate on carbon cloth electrodes. The biofilms formed at the surface of electrodes kept at open circuit contained microorganisms that switched their metabolism towards electrode respiration in response to a ...
Délia, Marie-Line, Pocaznoi, Diana, Erable, Benjamin, Bergel, Alain, Etcheverry, Luc   +4 more
core   +1 more source

Efficacy of Intermittent Theta‐Burst Stimulation for Prolonged Disorders of Consciousness: A Prospective, Randomized, Controlled Trial

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Background Emerging evidence suggests that low‐frequency neural oscillations are dynamically regulated by consciousness levels, with the recovery of low cortical activity potentially serving as a neurophysiological substrate for conscious emergence. Targeted enhancement of these low‐frequency rhythms in patients with disorders of consciousness
Chuan Xu, Jun Hu, Qianqian Wu, Min Wu, Yamei Yu, Hangcheng Li, Jian Gao, Jingqi Li, Nai Ding, Jie Yu, Benyan Luo   +10 more
wiley   +1 more source

Bioelectronic Neural Interfaces: Improving Neuromodulation Through Organic Conductive Coatings

Advanced Science
Integration of bioelectronic devices in clinical practice is expanding rapidly, focusing on conditions ranging from sensory to neurological and mental health disorders.
Wenlu Duan, Ulises Aregueta Robles, Laura Poole‐Warren, Dorna Esrafilzadeh   +3 more
doaj   +1 more source

Spatially resolved electrochemistry in ionic liquids : surface structure effects on triiodide reduction at platinum electrodes [PDF]

, 2014
Understanding the relationship between electrochemical activity and electrode structure is vital for improving the efficiency of dye-sensitized solar cells.
Lai, Stanley, Lai, Stanley Chi Shing, Unwin, Patrick R., Aaronson, Barak D. B., Aaronson, Barak D.B.   +4 more
core   +1 more source

A Depolarizing Leak in Sodium Bicarbonate Cotransporter NBCe1 Causes Brain Edema

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objectives SLC4A4 encodes electrogenic sodium bicarbonate cotransporter NBCe1, prominently expressed in kidney and brain. Recessive loss‐of‐function variants in SLC4A4 cause proximal renal tubular acidosis, no brain edema. In the brain, NBCe1 is expressed by astrocytes, where it regulates pH and mediates astrocyte volume changes.
Quinty Bisseling, Mark D. Parker, Sven Kerst, Richard A. Pasternack, Jacob Tondreau, Marjolein Breur, Gemma M. van Rooijen‐van Leeuwen, Davide Tonduti, Ettore Salsano, Alejandra Darling, Joanna A. E. van Wijk, Susanna Törnroth‐Horsefield, Marianna Bugiani, Petra J. W. Pouwels, Quinten Waisfisz, Marjo S. van der Knaap, Rogier Min   +16 more
wiley   +1 more source

Thermal-Electrochemical Modeling and Analysis of Different Cathode-Anode pairs for Lithium-ion Battery

Advances in Electrical and Computer Engineering, 2021
This article represents a computational approach for the estimation of the characteristics of lithium-ion batteries for a 2D electrochemical model of cylindrical type lithium-ion battery using COMSOL software. Various input parameters used in the model
SHARMA, S., PANWAR, A. K., TRIPATHI, M. M.   +2 more
doaj   +1 more source

Labeless Immunosensor Assay for Fluoroquinolone Antibiotics Based Upon an AC Impedance Protocol. [PDF]

, 2007
This paper describes the construction of a labeless immunosensor for the antibiotic ciprofloxacin and its interrogation using an AC impedance protocol. Commercial screen-printed carbon electrodes were used as the basis for the sensor.
Sanchez-Baeza, Francisco, Millner, P. A., Garifallou, Goulielmos-Zois, Gibson, Timothy D., Sánchez Baeza, Francisco J., Higson, Seamus P. J., Pinacho, Daniel G., Tsekenis, G., Gibson, T. D., Davis, F., Higson, S. P. J., Marco, M-Pilar, Garifallou, G. Z., Millner, Paul A., Marco, María Pilar, Davis, Frank, Tsekenis, Georgios   +16 more
core   +1 more source

Elevated Connectivity During Language Processing Is Associated With Cognitive Performance in SeLECTS

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Self‐Limited Epilepsy with Centrotemporal Spikes (SeLECTS) is associated with language impairments despite seizures originating in the motor cortex, suggesting aberrant cross‐network interactions. Here we tested whether functional connectivity in SeLECTS during language tasks predicts language performance.
Wendy Qi, Katharine Lee, Kerry C. Nix, Miguel Menchaca, Xiwei Shé, Lorelei Santa Maria, Wei Wu, Zihuai He, Fiona M. Baumer   +8 more
wiley   +1 more source

Recent Progress in Silver Nanowire‐Based Transparent Conductive Electrodes

Advanced Energy & Sustainability Research
In this work, the recent progress in silver nanowire (AgNW)‐based transparent conductive electrodes (TCEs) is summarized. First, AgNWs are compared with other mainstream transparent conductive materials, highlighting their superior conductivity ...
Jintao Wang, Jiajun Fan, Tao Wan, Long Hu, Zhi Li, Dewei Chu   +5 more
doaj   +1 more source