Results 161 to 170 of about 13,487 (274)

Radiomic Signature of the Substantia Nigra on Neuromelanin‐Sensitive MRI Distinguishes Bipolar II Disorder From Unipolar Depression

Brain and Behavior, Volume 16, Issue 7, July 2026.
This radiomics pipeline employed neuromelanin‐sensitive MRI to extract 2,854 features from bilateral nigral ROIs in BD‐II, UD, and HC. After Z‐score normalization, ICC (≥0.75) retention, ANOVA‐FDR (P<0.05) filtering, and collinearity removal (excluding feature pairs with |r| >0.8), LASSO regression selected 7 optimal features.
Xinping Kuai, Dandan Shao, Shengyu Wang, Fangsong Zhang, Suzhen Zhang, Xuexue Wang, Jinhong Wang   +6 more
wiley   +1 more source

An Evaluation of HDR Image Matching under Extreme Illumination Changes

, 2016
International audienceHigh dynamic range (HDR) imaging has potential to facili-tate computer vision tasks such as image matching where lighting trans-formations hinder the matching performance.
Rana, Aakanksha, A, Dufaux, Frederic, Valenzise, Giuseppe   +2 more
core  

Predator Experience Shapes Behaviour: Comparing Stone Wētā (Hemideina maori) Populations With and Without Weka (Gallirallus australis hectori)

Ecology and Evolution, Volume 16, Issue 7, July 2026.
Map of Lake Wānaka showing the locations of Mou Tapu and Mou Waho, the two islands where Hemideina maori were sampled, with an inset image of a female H. maori. Mou Tapu is free of introduced mammalian predators and weka (Gallirallus australis hectori), whereas Mou Waho hosts an introduced population of weka.
Sheri Johnson, Luke Thompson, Hamish Doogan, Priscilla Wehi   +3 more
wiley   +1 more source

Screen-Aware Reverse Tone Mapping. [PDF]

J Imaging
Mitrache MP, Boiangiu CA.
europepmc   +1 more source

Revocable and Traceable Data Sharing and Encryption Methods in Cloud Computing Environments

Engineering Reports, Volume 8, Issue 7, July 2026.
This paper proposes a revocable, traceable cloud data sharing scheme. It enhances multi‐authority attribute‐based encryption for fine‐grained access with immediate user revocation and precise leak tracking. Evaluations on a manufacturing platform show efficient performance, handling 1 GB files with re‐encryption under 4.3 s and strong privacy ...
Ming Fang, Xin Li, Yuanliang Zhang, Handong Lu   +3 more
wiley   +1 more source

Adaptive tunneling photodiodes enable visual recognition in high-contrast scenes. [PDF]

Sci Adv
Liu L, Hu F, Han J, Gou J, Zou P, Yu H, He M, Guo L, Lian Y, Deng W, Wang F, Wei J, Du X, Zhou H, Yu H, Jiang Y, Wang QJ, Wang J.   +17 more
europepmc   +1 more source

Reduced SH3RF3 May Protect Against Alzheimer's Disease by Lowering Microglial Pro‐Inflammatory Responses via Modulation of JNK and NFkB Signaling

Glia, Volume 74, Issue 7, July 2026.
SNPs in SH3RF3 decrease the age of onset of Alzheimer's disease (AD). Reduced SH3RF3 blunts human microglial JNK and NFkB signaling and downstream inflammatory cytokine production, which may partially explain how SH3RF3 SNPs protect against AD. ABSTRACT Understanding how high‐risk individuals are protected from Alzheimer's disease (AD) may illuminate ...
Ronak Patel, Rong Cheng, Christopher L. Cardona, Ellen Angeles, Gunjandeep Singh, Sabrina Miller, Archana Ashok, Andrew F. Teich, Angel Piriz, Aleyda Maldonado, Ivonne Z. Jiménez‐Velázquez, Richard Mayeux, Joseph H. Lee, Andrew A. Sproul   +13 more
wiley   +1 more source

High dynamic range shortwave infrared imaging of mice with an InGaAs camera. [PDF]

J Biomed Opt
Patel A, Zhong X, Moffett M, Sun Y, Dennis AM.   +4 more
europepmc   +1 more source

Residual Neural Network Compensation of Temperature‐Induced Gamma Shift in OLED Display

Journal of the Society for Information Display, Volume 34, Issue 7, Page 615-625, July 2026.
The figure summarizes the proposed white‐only sensing framework and highlights its key advantages in improving color accuracy and reducing calibration time ABSTRACT Organic light‐emitting diode (OLED) displays exhibit temperature‐induced chromatic shifts and luminance‐dependent nonlinear responses, causing CIEDE2000 color difference (ΔE) and local ...
Ching‐Hsiang Hsu, Mang Ou‐Yang
wiley   +1 more source

Gold Nanoparticle Radiosensitization for High-Dose-Rate Brachytherapy: Differential Efficacy of PEG- and RGD-Functionalized Gold Nanoparticles Across 2-Dimensional, 3-Dimensional, and in vivo Prostate Cancer Models. [PDF]

Int J Nanomedicine
Cecchi D, Jackson N, Karaman D, Beckham W, Johnstone CD, Lloyd SAM, Chithrani D.   +6 more
europepmc   +1 more source