Results 41 to 50 of about 160,736 (264)
Effect of Thiourea on the Abnormal Pigmentation in Flounder (Paralichthys olivaceus) Larvae
, 1989 This paper deals with the effect of thiourea, SC(NH₂)₂, on the pigmentation of flounder (Paralichthys olivaceus) larvae during metamorphosis. Treatment with 30 ppm thiourea increased the incidence of both the fish with albinism of eye-side trunk and ...
ヤノ, ユタカ +8 more
core
Surface melanotic pigmentation phenotypes.
, 2018 (A) Patches of pigmentation loss in the skin of mosaic mutant G0 fish. (B) T141_L142delinsMISLISV mutants and +/+ sibling fish. (C) N140fs mutants and +/+ sibling fish.
Morgan Newman (425323) +2 more
core +1 more source
An AI‐Enabled All‐In‐One Visual, Proximity, and Tactile Perception Multimodal Sensor
Advanced Robotics Research, EarlyView.Targeting integrated multimodal perception of robots, an AI‐enabled all‐in‐one multimodal sensor is proposed. This sensor is capable of perceiving three types of modalities, including vision, proximity, and tactility. By toggling an ultraviolet light and adjusting the camera focus, it switches smoothly between multiple perceptual modalities, enabling ...
Menghao Pu +7 more
wiley +1 more source
Distribution of skin, hair, and eye pigmentation.
, 2012 Skin pigmentation histogram (A) and boxplot by country of sampling and sex (B) in 469 individuals showing the normality of the phenotype distribution and the differences between sexes and among countries. Males (M) have consistently lighter pigmentation (
Gregory S. Barsh (111121) +10 more
core +1 more source
TacScope: A Miniaturized Vision‐Based Tactile Sensor for Surgical Applications
Advanced Robotics Research, EarlyView.TacScope is a compact, vision‐based tactile sensor designed for robot‐assisted surgery. By leveraging a curved elastomer surface with pressure‐sensitive particle redistribution, it captures high‐resolution 3D tactile feedback. TacScope enables accurate tumor detection and shape classification beneath soft tissue phantoms, offering a scalable, low‐cost ...
Md Rakibul Islam Prince +3 more
wiley +1 more source
A Low‐Cost, Handheld Optical Stiffness Sensor for Minimally Invasive Surgery
Advanced Robotics Research, EarlyView.A novel handheld stiffness sensor is presented for real‐time tissue stiffness characterization. By simultaneously sensing contact force and tissue deformation, the device enables accurate stiffness quantification without requiring precise manual control. This approach offers a promising solution for intraoperative tumor detection and minimally invasive
Qianyu Ma +4 more
wiley +1 more source
Skin colour, pigmentation and the perceived health of human faces
, 2009 Many non-human animal species use colour to signal dominance, condition or reproductive status. These signals have not previously been noted in humans.
Stephen, Ian David
core
In Vivo Microplastic Detection With Photoacoustic Imaging
Advanced Science, EarlyView.ABSTRACT Microplastics are posing an escalating threat to both ecological systems and human health. Yet, current methods for investigating their bioaccumulation are highly invasive, requiring destructive analysis of ex vivo tissues via mass spectrometry, dye labelling, or Raman microspectroscopy.
Joseph C. Bear +9 more
wiley +1 more source
Solid Harmonic Wavelet Bispectrum for Image Analysis
Advanced Science, EarlyView.The Solid Harmonic Wavelet Bispectrum (SHWB), a rotation‐ and translation‐invariant descriptor that captures higher‐order (phase) correlations in signals, is introduced. Combining wavelet scattering, bispectral analysis, and group theory, SHWB achieves interpretable, data‐efficient representations and demonstrates competitive performance across texture,
Alex Brown +3 more
wiley +1 more source
, 2013 Includes abstract.Includes bibliographical references.On healing, partial-thickness burn wounds usually result in depigmentation of the skin. This is due to the loss of melanocytes.
Chang, Ju-Wei
core