Results 191 to 200 of about 4,895,571 (286)

D²MNet: Difference-Aware Decoupling and Multi-Prompt Learning for Medical Difference Visual Question Answering. [PDF]

J Imaging
Lai L, Ou W, Gou J, Liu Z.
europepmc   +1 more source

MedFuseNet: An attention-based multimodal deep learning model for visual question answering in the medical domain. [PDF]

Sci Rep, 2021
Sharma D, Purushotham S, Reddy CK.
europepmc   +1 more source

Recent Advances in Light‐Addressable Electrochemistry for Spatially Resolved Applications

Advanced Materials Technologies, EarlyView.
This comprehensive review highlights light‐addressable electrochemistry as a powerful tool that uses light to control localized chemical reactions on unstructured semiconductor surfaces. The work evaluates advanced strategies to optimize electrode materials for enhanced spatial resolution and stability. Furthermore, it showcases diverse applications in
Nhi Trang Vo, Sina Jamali, Nam‐Trung Nguyen   +2 more
wiley   +1 more source

Benchmarking large multimodal models for ophthalmic visual question answering with OphthalWeChat. [PDF]

Adv Ophthalmol Pract Res
Xu P, Gong X, Chen X, Zhang W, Yang J, Yan B, Yuan M, Zheng Y, He M, Shi D.   +9 more
europepmc   +1 more source

A Layered Two‐Dimensional Hydrogen‐Bonded Organic Framework Based on 2,5,8,11‐Tetrakis(4‐Carboxyphenyl)Perylene Diimide: Structural Nature, Optical and Photophysical Properties

Advanced Optical Materials, EarlyView.
A novel hydrogen‐bonded organic framework (HOF) based on perylene diimide (PDI) is synthesized, structurally and spectroscopically characterized. Its photophysical behavior highlights how supramolecular organizations govern the optical properties, including emission from monomers, aggregates, and excimer‐like species. Structural transformations induced
Mario de la Hoz Tomás, Taito Hashimoto, Boiko Cohen, Yuzuki Murata, Kazuki Shiga, Ryota Hanyu, Ryusei Oketani, Norimitsu Tohnai, Ichiro Hisaki, Abderrazzak Douhal   +9 more
wiley   +1 more source

PMA-VQA: Progressive Multi-Scale Feature Fusion with Spatially Adaptive Attention for Remote Sensing Visual Question Answering. [PDF]

Sensors (Basel)
He Y, Qiu C, Gu J.
europepmc   +1 more source

Controlling Polystyrene Particle Distribution in Colloidal Lithography For Correlated‐Disorder Structures

Advanced Optical Materials, EarlyView.
Colloidal lithography is a low‐cost, simple and scalable technique to fabricate correlated‐disorder nanostructures for light‐trapping in solar cells. This work investigates the control of polystyrene particle distribution in colloidal lithography, highlighting the importance of particle surface functionalization as well as the ability to tune the ...
Laura de Almeida, Jean‐Baptiste Doucet, Mathieu Arribat, Guilhem Almuneau, Stéphane Collin, Inès Revol   +5 more
wiley   +1 more source

Say It My Way: Exploring Control in Conversational Visual Question Answering with Blind Users. [PDF]

Proc SIGCHI Conf Hum Factor Comput Syst
Zeraati FZ, Cao YT, Qiao Y, Daumé H, Kacorri H.   +4 more
europepmc   +1 more source

Dynamic Fluorescence Modulation via Light‐Driven Competitive Protonation

Advanced Optical Materials, EarlyView.
A two‐component molecular system demonstrates reversible, light‐driven fluorescence write–erase cycling and thermal imaging. Illumination of a merocyanine photoacid transfers a proton to a highly efficient fluorescent pyridinium dye, switching its emission color; thermal relaxation reverses the process in the dark.
Serena X. Liu, Moritz E. Kleybolte, Colin van Dyck, Sergey I. Vagin, Preeti Gahtori, Antonio Scarpati, Razieh Firouzihaji, Diogo A. Galico, Ulrich S. Schubert, Julianne Gibbs, Alkiviathes Meldrum   +10 more
wiley   +1 more source

A linguistic lens into vision-language models for open-ended question-answers in medical visual question answering. [PDF]

Digit Health
Lameesa A, Bin Alam MS, Mohi Uddin KM, Muhammad Masum AK.   +3 more
europepmc   +1 more source