Results 81 to 90 of about 17,529 (185)

Sleep in Functional Motor Disorders: A Case–Control Polysomnographic Study

Journal of Sleep Research, Volume 35, Issue 2, April 2026.
ABSTRACT Sleep problems are frequent in functional motor disorders (FMDs). Surprisingly, objective correlates of impaired sleep and its relationship to other comorbidities have been understudied, and no polysomnographic study is available. We aimed to map the polysomnographic parameters in the context of self‐reported sleep and mood symptoms and search
Jiří Nepožitek, Simona Dostálová, Martin Jirásek, Gabriela Chaloupková, Zuzana Forejtová, Lucia Nováková, Veronika Rottová, Veronika Konvičná, Karel Šonka, Mark J. Edwards, Tereza Serranová   +10 more
wiley   +1 more source

Using ANIMAL‐SPOT Deep Learning Framework to Identify Call Types in Killer Whales

Marine Mammal Science, Volume 42, Issue 2, April 2026.
ABSTRACT Killer whales use complex vocalizations to maintain social structure and coordinate behavior, yet automated classification of call types remains challenging due to overlapping calls and structural similarity among call types. I evaluated the performance of the deep learning framework ANIMAL‐SPOT for identifying killer whale call types from raw
Olga A. Filatova
wiley   +1 more source

A Chromaticity‐Based Warm‐Cool Model Integrated With the Neutral White Locus

Color Research &Application, Volume 51, Issue 2, March/April 2026.
The new warm‐cool model is defined by the signed distance to a reference line passing through CIE D75 in the u'v' chromaticity diagram, with the warm‐cool scale indicated by cyan numbers integrated along a neutral white locus (cyan solid line), and pale‐cyan dashed lines denoting equal perceived warmth.
Jung‐En Chang, Li‐Chen Ou
wiley   +1 more source

Quantifying Skin Color Appearance in Human Faces and Textured Skin Patches

Color Research &Application, Volume 51, Issue 2, March/April 2026.
Observers systematically perceive facial and skin colors as deviating from their colorimetric means, with context‐ and ethnicity‐dependent shifts that can be accurately predicted using simple linear models in CIELAB space. ABSTRACT Accurate quantification of skin color appearance is essential across diverse domains, yet it remains unclear how perceived
Yan Lu, Kaida Xiao, Yoko Mizokami
wiley   +1 more source

Perceived Saturation in Normal and Red–Green Color‐Deficient Observers

Color Research &Application, Volume 51, Issue 2, March/April 2026.
Results in this study indicate that perceived saturation of protan (P) and deutan (D) observers is lower than that of color normal (N) observers as shown in the figures. Horizontal axis denotes the stimulus pair with the same hue but different chroma.
Miyoshi Ayama, Kota Kanari, Tomoharu Ishikawa   +2 more
wiley   +1 more source

Near Phoria and Near Point of Convergence Parameters in Children With Hearing and Speech Impairment: A Cross‐Sectional Study

Health Science Reports
Background and Aims Children with hearing and speech impairment are reported to have a higher prevalence of refractive errors and amblyopia. Most studies conducted previously have not primarily concentrated on the binocular vision aspects of near vision ...
Jameel Rizwana Hussaindeen, Mariza Mavroidis, Badrinath P. Ashwin, Meenakshi S. Sruthi, Baskar Theagarayan   +4 more
doaj   +1 more source

Psychophysical assessment of face perception deficits in adults with amblyopia through top-down and bottom-up visual processing pathways

Frontiers in Neuroscience
PurposeThis study aims to investigate face perception ability in adult patients with amblyopia.MethodsWe conducted two psychophysical experiments. The Face-detection task involved 25 amblyopic patients and 25 healthy controls, using face stimulation at 6
Xiaolu Ming, Gantian Huang, Meng Liao, Meng Liao, Meng Liao, Ping Jiang, Ping Jiang, Ping Jiang, Longqian Liu, Longqian Liu, Longqian Liu   +10 more
doaj   +1 more source

Characterization of LCDs Using Partition Scaling and Unique Hue Methods

Color Research &Application, Volume 51, Issue 2, March/April 2026.
Partition scaling, a key method in the proposed visually based characterization model, produced experimental results that can be well described by the relationship between the normalized lightness step (LS) and luminance (Y). ABSTRACT This study investigates the feasibility of using psychophysical methods to establish a colorimetric characterization ...
Chia‐An Lee, Li‐Chen Ou
wiley   +1 more source

Reverse Correlation Characterizes More Complete Tinnitus Spectra in Patients

IEEE Open Journal of Engineering in Medicine and Biology
Goal: We validate a recent reverse correlation approach to tinnitus characterization by applying it to individuals with clinically-diagnosed tinnitus. Methods: Two tinnitus patients assessed the subjective similarity of their non-tonal tinnitus percepts ...
Nelson V. Barnett, Alec Hoyland, Divya A. Chari, Benjamin Parrell, Adam C. Lammert   +4 more
doaj   +1 more source

Differential Alterations in Offset Analgesia and Conditioned Pain Modulation in Fibromyalgia: Evidence for Distinct Central Dysregulation

European Journal of Pain, Volume 30, Issue 3, March 2026.
ABSTRACT Background Chronic pain often involves abnormalities in central pain processing. Two commonly used experimental methods for central pain modulation are conditioned pain modulation (CPM) and offset analgesia (OA). However, it is uncertain how similar the underlying processes they measure are.
Yara Agbaria, Giris Jacob, Raz Preger, Jacob N. Ablin, Valerie Aloush, Haggai Sharon   +5 more
wiley   +1 more source