Results 31 to 40 of about 64,809 (293)

Precise excitation-inhibition balance controls gain and timing in the hippocampus

eLife, 2019
Excitation-inhibition (EI) balance controls excitability, dynamic range, and input gating in many brain circuits. Subsets of synaptic input can be selected or 'gated' by precise modulation of finely tuned EI balance, but assessing the granularity of EI ...
Aanchal Bhatia, Sahil Moza, Upinder Singh Bhalla   +2 more
doaj   +1 more source

Subthreshold micropulse yellow laser in the treatment of central serous chorioretinopathy

TNOA Journal of Ophthalmic Science and Research, 2019
Purpose: The objective was to study the safety and efficacy of subthreshold micropulse yellow laser in the treatment of central serous chorioretinopathy (CSCR).
T P Vignesh
doaj   +1 more source

Factors Associated with University Students’ Deterioration from Subthreshold Depression to Depression before and during the COVID-19 Pandemic

Behavioral Sciences, 2023
COVID-19 has exposed university students to high-stress situations, and the percentage of individuals with depressive symptoms was high during the COVID-19 pandemic.
Koki Takagaki, Satoshi Yokoyama
doaj   +1 more source

Mixed mode oscillations in mouse spinal motoneurons arise from a low excitability state [PDF]

, 2011
We explain the mechanism that elicits the mixed mode oscillations (MMOs) and the subprimary firing range that we recently discovered in mouse spinal motoneurons.
Caroline Iglesias, Iglesias, Caroline, Timofeeva, Yulia, Meunier, C. (Claude), Manuel, Marin, Marin Manuel, Delestrée, Nicolas, Zytnicki, Daniel, Yulia Timofeeva, Nicolas Delestrée, Meunier, Claude, Delestrée, Nicholas, Claude Meunier, Zytnicki, D., Daniel Zytnicki   +14 more
core   +1 more source

Prodromal Lewy Body Disorder Features in REM Sleep Behavior Disorder With Biomarker‐Defined Synucleinopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Isolated rapid eye movement sleep behavior disorder (iRBD) is a prodromal state for Lewy body disorders and exhibits biological heterogeneity that may influence clinical expression and progression. We examined clinical features in individuals with iRBD and biomarker‐defined synucleinopathy.
Daniel Weintraub, Michele K. York, Roseanne Dobkin, Anuprita R. Nair, Ryan Kurth, David‐Erick Lafontant, Chelsea Caspell‐Garcia, Roy N. Alcalay, Ethan G. Brown, Lana M. Chahine, Christopher Coffey, Tatiana Foroud, Douglas Galasko, Karl Kieburtz, Kenneth Marek, Kalpana Merchant, Brit Mollenhauer, Kathleen L. Poston, Andrew Siderowf, Cristina Simonet, Tanya Simuni, Caroline M. Tanner, Thomas F. Tropea, Aleksandar Videnovic, The Parkinson's Progression Markers Initiative   +24 more
wiley   +1 more source

Subthreshold Diode Micropulse Laser (SDM) for Persistent Macular Thickening and Limited Visual Acuity After Epiretinal Membrane Peeling

Clinical Ophthalmology, 2020
Jeffrey K Luttrull Private Practice, Ventura County Retina Vitreous Medical Group, Ventura, CA 93003, USACorrespondence: Jeffrey K Luttrull 3160 Telegraph Road, Suite 230, Ventura, California 93003, USATel/Fax +1 805-650-0865Email jkluttrull@gmail ...
Luttrull JK
doaj  

Intermediate Resistive State in Wafer‐Scale Vertical MoS2 Memristors Through Lateral Silver Filament Growth for Artificial Synapse Applications

Advanced Functional Materials, EarlyView.
In MOCVD MoS2 memristors, a current compliance‐regulated Ag filament mechanism is revealed. The filament ruptures spontaneously during volatile switching, while subsequent growth proceeds vertically through the MoS2 layers and then laterally along the van der Waals gaps during nonvolatile switching.
Yuan Fa, Milan Buttberg, Ke Ran, Rana Walied Ahmad, Dennis Braun, Lukas Völkel, Jimin Lee, Sofía Cruces, Bart Macco, Bárbara Canto, Holger Lerch, Thorsten Wahlbrink, Holger Kalisch, Michael Heuken, Andrei Vescan, Joachim Mayer, Zhenxing Wang, Ilia Valov, Stephan Menzel, Max C. Lemme   +19 more
wiley   +1 more source

Assessment of Global Variability in UTBB MOSFETs in Subthreshold Regime

Journal of Low Power Electronics and Applications, 2014
The global variability of ultra-thin body and buried oxide (UTBB) MOSFETs in subthreshold and off regimes of operation is analyzed. The variability of the off-state drain current, subthreshold slope, drain-induced barrier lowering (DIBL), gate leakage ...
Sergej Makovejev, Babak Kazemi Esfeh, François Andrieu, Jean-Pierre Raskin, Denis Flandre, Valeriya Kilchytska   +5 more
doaj   +1 more source

In Vitro Study of Neurochemical Changes Following Low-Intensity Magnetic Stimulation

IEEE Access, 2020
Given its ability to modulate neuronal excitability, low-intensity magnetic stimulation (LIMS) has therapeutic potential in the treatment of neurological disorders.
Eunbi Ye, Sooyeon Lee, Wonbin Park, Eunkyoung Park, Dong-Woo Cho, Jinah Jang, Sung-Min Park   +6 more
doaj   +1 more source

Efficacy of psychotherapy in subthreshold depression patients: A protocol for an overview of systematic reviews and meta-analyses

Frontiers in Public Health, 2022
BackgroundSubthreshold depression is a risk factor for major depression. Psychotherapy is a kind of intervention for subthreshold depression. There have been many systematic reviews synthesized the evidence for its effectiveness toward subthreshold ...
Xu Han, Jiaxin Li, Yajie Yang, Jiaxin Liu, Jinzi Zhang, Xiao Han, Abudurousuli Reyila, Zhizhong Liu, Pu Ge   +8 more
doaj   +1 more source