Articles with "direct current" as a keyword



Photo by danedeaner from unsplash

Robust Displacement Sensing by Direct‐Current Triboelectric Nanogenerator Via Intelligent Waveform Recognition

Sign Up to like & get
recommendations!
Published in 2022 at "Advanced Science"

DOI: 10.1002/advs.202204694

Abstract: A triboelectric nanogenerator (TENG) facilitates the advancement of self‐powered displacement sensors, which are important for many autonomous intelligent microsystems. However, the amplitude‐based displacement sensing of conventional TENG‐based sensors still suffers significantly from varying charge densities… read more here.

Keywords: displacement sensing; direct current; robust displacement; triboelectric nanogenerator ... See more keywords
Photo by danedeaner from unsplash

Microdischarge‐Based Direct Current Triboelectric Nanogenerator via Accumulation of Triboelectric Charge in Atmospheric Condition

Sign Up to like & get
recommendations!
Published in 2020 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202000730

Abstract: Direct conversion of mechanical energy into direct current (DC) by triboelectric nanogenerators (TENGs) is one of the desired features in terms of energy conversion efficiency. Although promising applications have been reported using the triboelectric effect,… read more here.

Keywords: accumulation; microdischarge based; current triboelectric; charge ... See more keywords
Photo from wikipedia

Simultaneously Harvesting Friction and Solar Energy via Organic/Silicon Heterojunction with High Direct‐Current Generation

Sign Up to like & get
recommendations!
Published in 2021 at "Advanced Energy Materials"

DOI: 10.1002/aenm.202100578

Abstract: The direct‐current triboelectric nanogenerator (TENG) is a promising portable energy source that can power mobile electronics without any rectification circuits. Recently, the silicon‐based TENGs, as a rectification‐free power source, have drawn wide attention due to… read more here.

Keywords: energy; friction; solar energy; friction solar ... See more keywords
Photo from wikipedia

A systematic review of randomized controlled trials on efficacy and safety of transcranial direct current stimulation in major neurodevelopmental disorders: ADHD, autism, and dyslexia

Sign Up to like & get
recommendations!
Published in 2022 at "Brain and Behavior"

DOI: 10.1002/brb3.2724

Abstract: Among the target groups in child and adolescent psychiatry, transcranial direct current stimulation (tDCS) has been more applied in neurodevelopmental disorders specifically, attention‐deficit hyperactivity disorder (ADHD), autism spectrum disorder (ASD), and dyslexia. This systematic review… read more here.

Keywords: neurodevelopmental disorders; transcranial direct; direct current; systematic review ... See more keywords
Photo from wikipedia

Transcranial direct current stimulation may modulate extinction memory in posttraumatic stress disorder

Sign Up to like & get
recommendations!
Published in 2017 at "Brain and Behavior"

DOI: 10.1002/brb3.681

Abstract: Abnormalities in fear extinction and recall are core components of posttraumatic stress disorder (PTSD). Data from animal and human studies point to a role of the ventromedial prefrontal cortex (vmPFC) in extinction learning and subsequent… read more here.

Keywords: stress disorder; direct current; stimulation; posttraumatic stress ... See more keywords
Photo from wikipedia

Role of transcranial direct current stimulation on reduction of postsurgical opioid consumption and pain in total knee arthroplasty: Double randomized clinical trial

Sign Up to like & get
recommendations!
Published in 2017 at "European Journal of Pain"

DOI: 10.1002/ejp.1034

Abstract: Postoperative pain control is an important factor in determining recovery in total knee arthroplasty (TKA).The aim of the study was to assess the efficacy of 4 sessions of transcranial direct current stimulation (tDCS) over primary… read more here.

Keywords: current stimulation; total knee; knee arthroplasty; direct current ... See more keywords
Photo from wikipedia

Transcranial direct current stimulation for upper limb neuropathic pain: A double‐blind randomized controlled trial

Sign Up to like & get
recommendations!
Published in 2018 at "European Journal of Pain"

DOI: 10.1002/ejp.1220

Abstract: While promising, there are mixed findings for the efficacy of transcranial direct current stimulation (tDCS) for the management of chronic pain. The goal of this study was to evaluate the effect of anodal tDCS on… read more here.

Keywords: limb neuropathic; current stimulation; upper limb; direct current ... See more keywords
Photo by shaikhulud from unsplash

Frequency‐dependent top‐down modulation of temporal summation by anodal transcranial direct‐current stimulation of the primary motor cortex in healthy adults

Sign Up to like & get
recommendations!
Published in 2018 at "European Journal of Pain"

DOI: 10.1002/ejp.1238

Abstract: Transcranial direct‐current stimulation (tDCS) applied over the primary motor cortex has been shown to be effective in the treatment of a number of chronic pain conditions. However, there is a lack of understanding of the… read more here.

Keywords: current stimulation; motor cortex; direct current; primary motor ... See more keywords
Photo from wikipedia

Effects of transcranial direct current stimulation in pain and opioid consumption after spine surgery

Sign Up to like & get
recommendations!
Published in 2022 at "European Journal of Pain"

DOI: 10.1002/ejp.1985

Abstract: Transcranial direct current stimulation (tDCS) has shown promising results in alleviating different types of pain. The present study compares the efficacy of three sessions of anodal tDCS applied over primary motor area (M1) or the… read more here.

Keywords: transcranial direct; spine surgery; direct current; opioid consumption ... See more keywords
Photo from wikipedia

Impact of transcranial direct current stimulation on structural plasticity of the somatosensory system

Sign Up to like & get
recommendations!
Published in 2018 at "Journal of Neuroscience Research"

DOI: 10.1002/jnr.24258

Abstract: While there is a growing body of evidence regarding the behavioral and neurofunctional changes in response to the longitudinal delivery of transcranial direct current stimulation (tDCS), there is limited evidence regarding its structural effects. Therefore,… read more here.

Keywords: tdcs; stimulation; current stimulation; somatosensory ... See more keywords
Photo from wikipedia

Multitarget transcranial direct current stimulation for freezing of gait in Parkinson's disease

Sign Up to like & get
recommendations!
Published in 2018 at "Movement Disorders"

DOI: 10.1002/mds.27300

Abstract: Background: Recent findings suggest that transcranial direct current stimulation of the primary motor cortex may ameliorate freezing of gait. However, the effects of multitarget simultaneous stimulation of motor and cognitive networks are mostly unknown. The… read more here.

Keywords: stimulation; current stimulation; freezing gait; multitarget transcranial ... See more keywords