Results 71 to 80 of about 20,026 (197)

World of ScoreCraft: Novel Multi‐Scorer Experiment on the Impact of a Decision Support System in Sleep Staging

Journal of Sleep Research, Volume 35, Issue 1, February 2026.
ABSTRACT Manual scoring of polysomnography (PSG) is a time‐intensive task, prone to inter‐scorer variability that can impact diagnostic reliability. This study investigates the integration of decision support systems (DSS) into PSG scoring workflows, focusing on their effects on accuracy, scoring time and potential biases toward recommendations from ...
Benedikt Holm, Arnar Óskarsson, Björn Elvar Þorleifsson, Hörður Þór Hafsteinsson, Sigríður Sigurðardóttir, Heiður Grétarsdóttir, Kenan Hoelke, Gabriel Marc Marie Jouan, Thomas Penzel, Erna Sif Arnardottir, María Óskarsdóttir   +10 more
wiley   +1 more source

Conical antiferromagnetic order in the ferroelectric phase of Mn0.8Co0.2WO4 resulting from the competition between collinear and cycloidal structures [PDF]

, 2012
Evolution of competing commensurate collinear (AF4) and incommensurate cycloidal (AF2) magnetic structures in Mn0.8Co0.2WO4 multiferroic was studied by neutron diffraction, magnetic, and pyroelectric characterization measurements. In contrast to pure and
Balbashov, A. M., García Muñoz, José Luis, Ivanov, V. Yu, Mukhin, A.A., Ressouche, Eric, Skumryev, Vassil, Urcelay Olabarria, Irene   +6 more
core   +2 more sources

Hypoxic Load and Average Oxygen‐Saturation During Sleep and Wake Are Associated With Cognitive Function in Obstructive Sleep Apnea

Journal of Sleep Research, Volume 35, Issue 1, February 2026.
ABSTRACT Cognitive processes commonly affected by obstructive sleep apnea (OSA) are more strongly associated with hypoxic load parameters than the apnea‐hypopnea index (AHI). Additionally, lower SpO2 during wake affects cognition, emphasising the need for concurrent assessment with sleep SpO2.
K. Thorisdottir, T. Leppänen, H. Hrubos‐Strøm, E. Richert, L. Biedebach, K. R. Jóhannsdóttir, E. S. Arnardottir, M. K. Jónsdóttir   +7 more
wiley   +1 more source

Electroencephalography (EEG)-Derived Markers to Measure Components of Attention Processing [PDF]

, 2017
Although extensively studied for decades, attention system remains an interesting challenge in neuroscience field. The Attention Network Task (ANT) has been developed to provide a measure of the efficiency for the three attention components ...
Anzolin, Alessandra, Astolfi, Laura, Cincotti, Febo, Mattia, Donatella, Pichiorri, Floriana, Riccio, Angela, Toppi, Jlenia   +6 more
core   +1 more source

Expectation Effects Based on Newly Learnt Object‐Scene Associations Are Modulated by Spatial Frequency

Psychophysiology, Volume 63, Issue 2, February 2026.
ABSTRACT Objects typically appear within rich visual scenes. By capitalizing on learnt statistical pairings between objects and scenes, the visual system can use scene information to generate predictions about objects likely to occur within a given environment.
Morgan Kikkawa, Daniel Feuerriegel, Marta I. Garrido   +2 more
wiley   +1 more source

Mll-AF4 Confers Enhanced Self-Renewal and Lymphoid Potential during a Restricted Window in Development

Cell Reports, 2016
MLL-AF4+ infant B cell acute lymphoblastic leukemia is characterized by an early onset and dismal survival. It initiates before birth, and very little is known about the early stages of the disease’s development.
Neil A. Barrett, Camille Malouf, Chrysa Kapeni, Wendi A. Bacon, George Giotopoulos, Sten Eirik W. Jacobsen, Brian J. Huntly, Katrin Ottersbach   +7 more
doaj   +1 more source

Redshift-space distortions of galaxies, clusters and AGN: testing how the accuracy of growth rate measurements depends on scales and sample selections

, 2017
Redshift-space clustering anisotropies caused by cosmic peculiar velocities provide a powerful probe to test the gravity theory on large scales. However, to extract unbiased physical constraints, the clustering pattern has to be modelled accurately ...
Cimatti, Andrea, Dolag, Klaus, Marulli, Federico, Moscardini, Lauro, Veropalumbo, Alfonso   +4 more
core   +1 more source

A novel mutation in the miR-128b gene reduces miRNA processing and leads to glucocorticoid resistance of MLL-AF4 Acute Lymphocytic Leukemia cells [PDF]

, 2009
MLL-AF4 Acute Lymphocytic Leukemia has a poor prognosis, and the mechanisms by which these leukemias develop are not understood despite intensive research based on well-known concepts and methods.
Armstrong, Scott A., den Boer, Monique L., Ha, Daon, Kotani, Ai, Lodish, Harvey F., Schotte, Diana   +5 more
core   +1 more source

Acoustic Features of Emotional Vocalizations Account for Early Modulations of Event‐Related Brain Potentials

Psychophysiology, Volume 63, Issue 2, February 2026.
ABSTRACT Emotion is key to human communication, and inferring emotion in a speaker's voice is a cross‐cultural and cross‐linguistic capability. Electroencephalography (EEG) studies of neural mechanisms supporting emotion perception have reported that early components of the event‐related potential (ERP) are modulated by emotion.
Yichen Tang, Paul M. Corballis, Luke E. Hallum   +2 more
wiley   +1 more source

Challenges in Determining the Size Distribution of Nanoparticles in Consumer Products by Asymmetric Flow Field-Flow Fractionation Coupled to Inductively Coupled Plasma-Mass Spectrometry: The Example of Al₂O₃, TiO₂, and SiO₂ Nanoparticles in Toothpaste

Separations, 2018
According to the current European regulation on cosmetics, any ingredient present as a nanomaterial should be indicated in the ingredient list. There is a need for analytical methods capable of determining the size of the relevant ingredients and thus ...
Manuel Correia, Toni Uusimäki, Allan Philippe, Katrin Loeschner   +3 more
doaj   +1 more source