Results 21 to 30 of about 3,336 (208)

Comparison of dry and gel based electrodes for P300 brain-computer interfaces

Frontiers in Neuroscience, 2012
Most brain-computer interfaces (BCI) rely on one of three types of signals in the electroencephalogram (EEG): P300s, steady-state visually evoked potentials (SSVEP), and event-related desynchronization (ERD). EEG is typically recorded non-invasively with
Christoph eGuger, Gunther eKrausz, Brendan Z Allison, Guenter eEdlinger   +3 more
doaj   +1 more source

Efficacy and safety of midazolam combined with dezocine for sedation and analgesia in digestive endoscopy: A prospective open single-center study

Frontiers in Pharmacology, 2022
Objective: Digestive endoscopy is an important means of diagnosing and treating gastrointestinal diseases and a tool for screening and monitoring early gastrointestinal tumors.
Yongpeng Chen, Yongpeng Chen, Jiachen Sun, Jiachen Sun, Yi Lu, Yi Lu, Liping Fu, Liping Fu, Xueyuan Xiang, Xueyuan Xiang, Yanan Liu, Yanan Liu, Xianhua Zhuo, Mirigul Kurban, Mirigul Kurban, Chujun Li, Chujun Li   +16 more
doaj   +1 more source

Is Automated Consent in Solid GDPR-Compliant? An Approach for Obtaining Valid Consent with the Solid Protocol

Information, 2023
Personal Information Management Systems (PIMS) are acquiring a prominent role in the data economy by promoting services that help individuals to have more control over the processing of their personal data, in line with the European data protection laws.
Marcu Florea, Beatriz Esteves
doaj   +1 more source

The Olympic Experimental Gymnasium Program and its Association with the Prevalence of Cardiovascular Risk Factors in Adolescents: A Cross-Sectional Study

Arquivos Brasileiros de Cardiologia, 2019
Background: Cardiovascular disease (CVD) is the leading cause of death worldwide. Physical activity (PA) and appropriate diet, if adopted in childhood and adolescence, may reduce the CVD burden in later life.
Carlos Scheer, Lucas Helal, Filipe Ferrari, Luciano Juaçaba Belém, Leonardo Correa Castro Fabiano, Ludmila Talita Pinheiro, Ricardo Stein   +6 more
doaj   +1 more source

Solvent-Guided Chiral Assemblies and Chemical Doping of OEG-Functionalized Conjugated Polymers. [PDF]

Adv Mater
ABSTRACT Chiral assembly of achiral conjugated polymers has emerged as a new avenue to promote (opto)electronic properties and control the angular momentum of charge carriers and photons. Solvent plays a key role in chiral emergence through the lyotropic liquid crystal (LLC) assembly pathway, yet rules underpinning solvent effect ...
Jeon S, Neu JS, Ahn N, Senlik A, Chen YC, Fernando PS, Bairagya P, Prasad CK, Baek JM, You W, Diao Y.   +10 more
europepmc   +2 more sources

Building relationships on Instagram: Enhancing customer engagement and visit intentions in restaurant [PDF]

International Journal of Data and Network Science
The study examines how Instagram interactions impact customer response in the restaurant context using the Stimulus-Organism-Response (SOR) framework. It explores how interactions on Instagram influence customers' intention to visit a restaurant,
Muhannad Alboji, Sabri Öz, Bahattin Gökhan Topal , Turgut Gökçek   +2 more
doaj   +1 more source

Conjugated Polymers with Oligoethylene Glycol Side Chains for Improved Photocatalytic Hydrogen Evolution

iScience, 2019
Summary: Conjugated polymers are emerging as promising organic photocatalysts for hydrogen evolution from water. However, it is still very challenging for conjugated polymers to realize highly efficient photocatalytic hydrogen evolution.
Zhicheng Hu, Zhenfeng Wang, Xi Zhang, Haoran Tang, Xiaocheng Liu, Fei Huang, Yong Cao   +6 more
doaj   +1 more source

Cell type-specific histone acetylation profiling of Alzheimer’s disease subjects and integration with genetics

Frontiers in Molecular Neuroscience, 2023
We profile genome-wide histone 3 lysine 27 acetylation (H3K27ac) of 3 major brain cell types from hippocampus and dorsolateral prefrontal cortex (dlPFC) of subjects with and without Alzheimer’s Disease (AD).
Easwaran Ramamurthy, Gwyneth Welch, Jemmie Cheng, Yixin Yuan, Laura Gunsalus, David A. Bennett, Li-Huei Tsai, Li-Huei Tsai, Andreas R. Pfenning   +8 more
doaj   +1 more source

The Effect of Chemical Structure of OEG Ligand Shells with Quaternary Ammonium Moiety on the Colloidal Stabilization, Cellular Uptake and Photothermal Stability of Gold Nanorods

International Journal of Nanomedicine, 2021
Sarka Salajkova,1,2 Filip Havel,1,3 Michal Sramek,1 Filip Novotny,1,4 David Malinak,2,5 Rafael Dolezal,2,5 Lukas Prchal,2 Marketa Benkova,2 Ondrej Soukup,2 Kamil Musilek,2,5 Kamil Kuca,2,5 Jiri Bartek,1,6,7 Jan Proska,3 Monika Zarska,1 Zdenek Hodny1 ...
Salajkova S, Havel F, Sramek M, Novotny F, Malinak D, Dolezal R, Prchal L, Benkova M, Soukup O, Musilek K, Kuca K, Bartek J, Proska J, Zarska M, Hodny Z   +14 more
doaj  

Selection of a course of action by obstacle employment group based on a fuzzy logic system [PDF]

Yugoslav Journal of Operations Research, 2016
The paper has focused on the point at which a decision is to be made to activate the Obstacle Employment Group (OEG), which is a defining moment for the overall engagement of the group.
Pamučar Dragan, Božanić Darko, Milić Aleksandar   +2 more
doaj   +1 more source