Results 51 to 60 of about 109,369 (340)

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

Subjective Cognitive Concerns and Cognitive Trajectories in Parkinson's Disease: Biomarker Impact

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective To examine the relationship of subjective cognitive concerns (SCC) with biomarkers of Alzheimer's disease (AD), neurodegeneration, and Parkinson's disease (PD) and domain‐specific cognitive trajectories among cognitively unimpaired persons with de novo PD. Method Cognitively unimpaired participants with SCC (n = 294) and without SCC (
Francesca V. Lopez, Fareshte Erani, Katherine J. Bangen, David G. Coughlin, Douglas Galasko, Kelsey R. Thomas   +5 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  

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

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

The Burden of Subthreshold Posttraumatic Stress Disorder in World Trade Center Responders in the Second Decade After 9/11

Journal of Clinical Psychiatry, 2020
Objective: To characterize the prevalence, risk and protective correlates, and clinical characteristics associated with probable subthreshold posttraumatic stress disorder (PTSD) in police and nontraditional (eg, construction workers) World Trade Center (
Connie Chen, Ryan Salim, Janice Rodriguez, Ritika Singh, C. Schechter, C. Dasaro, A. Todd, M. Crane, J. Moline, I. Udasin, Denise J. Harrison, B. Luft, S. Southwick, R. Pietrzak, A. Feder   +14 more
semanticscholar   +1 more source

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

Unconscious multisensory integration: behavioral and neural evidence from subliminal stimuli

Frontiers in Psychology
IntroductionThe prevailing theories of consciousness consider the integration of different sensory stimuli as a key component for this phenomenon to rise on the brain level. Despite many theories and models have been proposed for multisensory integration
Sergio Frumento, Greta Preatoni, Lauren Chee, Angelo Gemignani, Angelo Gemignani, Federico Ciotti, Danilo Menicucci, Stanisa Raspopovic   +7 more
doaj   +1 more source

The unimodal distribution of sub-threshold, ongoing activity in cortical networks

Frontiers in Neural Circuits, 2013
The characterization of the subthreshold, ongoing-activity in cortical neurons has been the focus of numerous studies. This activity, described as spontaneous slow waves in membrane potential, has been observed in a span of species in diverse cortical ...
Anat eYaron-Jakoubovitch, Yosef eYarom, Idan eSegev, Christof eKoch   +3 more
doaj   +1 more source

Integration of Low‐Voltage Nanoscale MoS2 Memristors on CMOS Microchips

Advanced Functional Materials, EarlyView.
This article presents the first monolithic integration of nanoscale MoS2‐based memristors into the back‐end‐of‐line of foundry‐fabricated CMOS microchips in a one‐transistor‐one‐resistor (1T1R) architecture. The MoS2‐based 1T1R cells exhibit forming‐free, nonvolatile resistive switching with ultra‐low operating voltages, low cycle‐to‐cycle variability ...
Jimin Lee, Sofía Cruces, Xiaohua Liu, Yang Chen, Vasilis A. Maroufidis, Janghyun Jo, Lukas Völkel, Dennis Braun, Michael Möller, Leon Brackmann, Holger Kalisch, Michael Heuken, Andrei Vescan, Rafal E. Dunin‐Borkowski, Joachim Mayer, Stefan Wiefels, Max C. Lemme   +16 more
wiley   +1 more source