Results 241 to 250 of about 7,241,930 (347)

A Machine Learning Model for Predicting Posthepatectomy Liver Failure After Hepatectomy With Extrahepatic Bile Duct Resection for Perihilar Cholangiocarcinoma: With and Without Indocyanine Green

Annals of Gastroenterological Surgery, EarlyView.
Using machine learning‐based decision tree models, patients with perihilar cholangiocarcinoma undergoing major hepatectomy with extrahepatic bile duct resection were stratified according to the risk of posthepatectomy liver failure. Separate models were developed with and without indocyanine green data, enabling clinically interpretable preoperative ...
Yuki Homma, Hiroki Ohya, Ryusei Matsuyama, Isamu Hosokawa, Tsukasa Takayashiki, Yusuke Ome, Shuichiro Uemura, Ryota Higuchi, Goro Honda, Eiryo Kawakami, Masayuki Ohtsuka, Itaru Endo   +11 more
wiley   +1 more source

Does Printing Orientation Matter in PolyJet 3D Printed Teeth for Endodontics? A Micro-CT Analysis. [PDF]

J Funct Biomater
Barbosa C, Reis T, Reis JB, Franco M, Batista C, Ruben RB, Martín-Biedma B, Martín-Cruces J.   +7 more
europepmc   +1 more source

Comparative biological assessments of endodontic root canal sealer containing surface pre-reacted glass-ionomer (S-PRG) filler or silica filler

, 2019
Hirofumi Miyaji, Kayoko Mayumi, Saori Miyata, Erika Nishida, Kanako Shitomi, Asako Hamamoto, Saori Tanaka, Tsukasa Akasaka   +7 more
openalex   +2 more sources

AI‐Enhanced Surface‐Enhanced Raman Scattering for Accurate and Sensitive Biomedical Sensing

Advanced Intelligent Discovery, EarlyView.
AI‐SERS advances spectral interpretation with greater precision and speed, enhancing molecular detection, biomedical analysis, and imaging. This review explores its essential contributions to biofluid analysis, disease identification, therapeutic agent evaluation, and high‐resolution biomedical imaging, aiding diagnostic decision‐making.
Seungki Lee, Rowoon Park, Ho Sang Jung
wiley   +1 more source

Management of Different Types of Root Resorption Affecting Traumatised Permanent Maxillary Incisors-A Case Report. [PDF]

Case Rep Dent
Deepanjan M, Sargod SS, Sundeep Hegde K, Ajay Rao HT.   +3 more
europepmc   +1 more source

Effects of different surface treatments on the bond strength of glass fiber-reinforced composite root canal posts to composite core material

, 2012
Murat Kurt, Ahmet Umut Güler, İbrahim Duran, Altay Uludamar, Özgür İnan   +4 more
openalex   +1 more source

Accurate and Anti‐Interference Control of Computer Vision‐Assisted Light‐Driven Liquid Crystal Elastomer Actuator

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
This article introduces a computer vision‐assisted control strategy for light‐driven liquid crystal elastomer actuators. Through negative feedback regulation, the liquid crystal elastomer actuator exhibits accurate and stable bending deformation in complex environments.
Wei Zhang, Zongxuan Wu, Li Lin, Yanjun Liu, Xiaoying Tang, Yajing Shen, Dan Luo   +6 more
wiley   +1 more source

Effect of powder particle size on hydration rates, permeability and antimicrobial properties of tricalcium silicate in root canals. [PDF]

J Mater Sci Mater Med
He H, Wang ZH, Hao BL, Xiong X, Cheng Y, Lou J, He ZY, Li DY, Qin J.   +8 more
europepmc   +1 more source

Impact of Biomimetic Pinna Shape Variation on Clutter Echoes: A Machine Learning Approach

Advanced Intelligent Systems, EarlyView.
Bats with dynamic ear structures navigate dense, echo‐rich environments, yet the echoes they receive are highly random. This study shows that machine learning can reliably detect structural signatures in these seemingly chaotic biosonar signals. The results open new directions for biologically inspired sensing, where time‐varying receiver shapes ...
Ibrahim Eshera, Sanmeel Lagad, Rolf Müller   +2 more
wiley   +1 more source

Effect of moisture and pH on setting time and microhardness of three premixed calcium silicate-based root canal sealers: an in vitro experimental study. [PDF]

Restor Dent Endod
Kim S.
europepmc   +1 more source