Results 221 to 230 of about 7,605 (295)

Effect of Blue Covarine Toothpastes on Tooth Colour: A Randomised Crossover Study. [PDF]

Int Dent J
Zhang L, Joiner A, Gupta AK, Barili M, Platten S, McDonald MD, Luo W, Matheson JR.   +7 more
europepmc   +1 more source

An Edible H2O2 Biosensor for Gastrointestinal Metabolites and Peroxidase Enzyme Quantification

Advanced Healthcare Materials, Volume 15, Issue 21, 5 June 2026.
We present an edible biosensor for gastric fluid analysis that integrates a caffeic acid–horseradish peroxidase redox system into an edible electrolyte‐gated transistor. The device enables rapid, low‐volume detection of H2O2 and, with minimal modification, metabolites and enzyme activity in simulated gastrointestinal conditions.
Valerio Francesco Annese, Elena Feltri, Pietro Rossi, Valerio Galli, Cristiano Bortolotti, João Paulo Vita Damasceno, Ivan K. Ilic, Dario Natali, Alessandro Luzio, Adrica Kyndiah, Mario Caironi   +10 more
wiley   +1 more source

Analysis of copper, zinc, arsenic, and lead content of over-the-counter toothpastes from india: an invitro study. [PDF]

Sci Rep
Chengappa SK, Rao A, Holla SR, Shenoy R, Pai BHM, Jodalli P, Avinash BR.   +6 more
europepmc   +1 more source

Efficacy of 3D‐Printed Cleaning Splints for Approximal Dental Biofilm Removal—A Randomized Clinical Crossover Pilot Study

Clinical and Experimental Dental Research, Volume 12, Issue 3, June 2026.
ABSTRACT Objectives This study investigated the effectiveness of biofilm removal using individually customized cleaning splints (CS) as an aid for interdental brushes (IDBs). Materials and Methods In a randomized clinical crossover study, the effect of IDBs in combination with CS on plaque reduction and periodontal parameters was examined ...
Marcia Spindler, Theresa Becker, Stefan Rues, Kevin Richter, Peter Rammelsberg, Andreas Zenthöfer, Diana Wolff, Valentin Bartha   +7 more
wiley   +1 more source

Computational Rheo‐Hydrodynamic Analysis of Non‐Newtonian Blood Flow Through a Tilted Ellipsoidal Stenosed Vascular Segment

Engineering Reports, Volume 8, Issue 6, June 2026.
Non‐Newtonian blood flow through multiple tilted ellipsoidal stenoses is numerically investigated using the DeKee‐Turcotte‐Papanastasiou model. The results reveal asymmetric velocity fields, elevated wall shear stress, significant pressure drops, and shear‐dependent thermal effects, highlighting the critical hemodynamic risks associated with eccentric ...
Azad Hussain, Huma Naz
wiley   +1 more source

Prediction of Electric Toothbrush Acoustic Comfort Using a Lightweight Dual‐Branch CNN With Psychoacoustic‐Spectral Cross‐Attention Fusion

Engineering Reports, Volume 8, Issue 6, June 2026.
A lightweight dual‐branch neural network with cross‐attention fusion (LDCNN‐CF) integrates Mel‐spectrograms with psychoacoustic parameters to predict electric toothbrush acoustic comfort. The model achieves human‐like accuracy (MAE = 0.82, R2 = 0.84) with only 0.42 M parameters and identifies roughness as the dominant predictor of discomfort.
Yang Zhang
wiley   +1 more source

Effect of vegan toothpastes on surface characteristics of human enamel after erosion-abrasion. [PDF]

Braz Dent J
Pessa MSA, Garcia RM, Basting RT, França FMG, Scaramucci T, Turssi CP, Vieira-Junior WF.   +6 more
europepmc   +1 more source

Functional Feature Improvement of the Banana Leaf‐Based Traditional Packaging Through Propolis and Zinc Oxide Nanoparticle Coating

Future Postharvest and Food, Volume 3, Issue 2, Page 261-274, June 2026.
Nanocomposite‐coated banana leaf packaging enhances antimicrobial activity, reduces microbial growth, improves food preservation, extends shelf life, and provides a sustainable, biodegradable alternative to conventional packaging. ABSTRACT Banana leaf‐based packaging has been widely used for various traditional foods in Indonesia, contributing to the ...
Ata Aditya Wardana, Jeanette Laurent Andrea, Vincensius Marcellino, Gracella Kusuma, R. Haryo Bimo Setiarto, Chandra Liza, Retno Wulandari, Annisa Rifathin, Zarlina Zainuddin, Arif Rachman Hakim, Laras Putri Wigati, Fumina Tanaka, Fumihiko Tanaka, Fathyah Hanum Pamungkaningtyas   +13 more
wiley   +1 more source

Preparation of amorphous calcium phosphate nanoparticles using small organic molecules for biomimetic mineralization of dentin. [PDF]

RSC Adv
Liu Z, Li D, Shi X, Xiao D, Shi F, Luo X, Feng G, Xie Y, Zhang C.   +8 more
europepmc   +1 more source

The Use of Topical Fluoride for Caries Prevention. [PDF]

Int Dent J
europepmc   +1 more source