Results 211 to 220 of about 252,788 (325)

Semi-Automated Analysis of Lymph Node Immune and Fibroblast Architecture From Immunofluorescent Images. [PDF]

Curr Protoc
Vezyrgianni K, Rothery S, Denton AE.
europepmc   +1 more source

Unlocking Terahertz Steganography: Authentication of Hidden Images in Flexible Media

Advanced Materials Technologies, EarlyView.
Hidden information in multilayered devices, such as steganographic portraits, is detected and authenticated using reflection‐mode terahertz time‐domain imaging. Image reconstruction relies on a dedicated figure‐of‐merit obtained by integrating the signal intensity over the time‐window associated with the reflection from the metallic mirror backing the ...
Tiziana Ritacco, Francesca Vittorioso, Dimitrios C. Zografopoulos, Romeo Beccherelli, Walter Fuscaldo   +4 more
wiley   +1 more source

Real-Time AI-Augmented Fluoroscopic Navigation for Intraoperative Pulmonary Nodule Localization: Prospective Observational Pilot Study. [PDF]

JMIR Form Res
Teng H, Huang HK, Lin CJ, Chen YS, Tsai YH, Huang TW, Lin KH.   +6 more
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

F2DMAS: a smartphone video-based 3D phenotyping workflow for potted plants in complex backgrounds. [PDF]

Front Plant Sci
Fang J, Xie N, Duan Y, Fan J, Wang X, Liu H, Zheng H, Wu H, Meng Z, Wang X, Man R.   +10 more
europepmc   +1 more source

Microscale 3D‐Printed Digital Strain Switches for Embedded Mechanical Computation

Advanced Materials Technologies, EarlyView.
Microscale 3D‐printed strain switches on flexible films convert deformation into native digital signals at geometry defined thresholds. A closed form model predicts switching from 3000 to 15 000 microstrain and is validated across 110 devices. Reliable ohmic closure and strain activated AND, OR, and XOR logic point toward low‐power mechanical ...
Regan Kubicek, Daniel Quinn, Gabriel Smith, Sarah Bergbreiter   +3 more
wiley   +1 more source

Image and Video Processing for Disability

EURASIP Journal on Image and Video Processing, 2007
Pun Thierry, Tzovaras Dimitrios, Caplier Alice   +2 more
doaj  

Interpol review of forensic image and video analysis, 2022-2025. [PDF]

Forensic Sci Int Synerg
Geradts Z, van Lierop S, Kombrink M.
europepmc   +1 more source

Programming Actuation in 3D‐Printed Micro‐Architectures via Interfacial Adhesion Control

Advanced Materials Technologies, EarlyView.
A two‐phase meniscus‐guided 3D printing method directly fabricates microscale poly(3,4‐ethylenedioxythiophene) polystyrene sulfonate (PEDOT:PSS) and poly(vinyl alcohol) (PVA) bilayers with in situ programmable interfaces. Modulating the meniscus stretching speed switches the interface between separated and bonded states, which controls the mechanical ...
Xiao Huan, Juhyung Kim, Yujin Park, Shiqi Hu, Jihyuk Yang, Nan Huang, Feipeng Chen, Yu Liu, Sixi Cao, Zhuoran Wang, Ho Cheung Shum, Barbara Pui Chan, Dongwoon Shin, Ji Tae Kim   +13 more
wiley   +1 more source

An eye-tracking study on the effect of teacher image in Chinese teaching short videos. [PDF]

Front Psychol
Dong H, Jin X, Gong J, Dong X.
europepmc   +1 more source