Results 171 to 180 of about 7,596 (217)

Filling a Gap in Materials Mechanics: Nanoindentation at High Constant Strain Rates up to 10⁵ s^-1. [PDF]

Small
Bhaskar LK, Sonawane D, Holz H, Paeng J, Schweizer P, Rao J, Bellón B, Frey D, Lambai A, Pethö L, Michler J, Schwiedrzik J, Mohanty G, Dehm G, Ramachandramoorthy R.   +14 more
europepmc   +1 more source

Comparative Analysis of the Mechanical, Surface, and Dimensional Properties of 3D‐Printed Aligners: Influence of Printer Type and Nitrogen‐Assisted Post‐Curing

Orthodontics &Craniofacial Research, EarlyView.
ABSTRACT Objectives This study aimed to compare the mechanical, surface, and dimensional properties of 3D‐printed clear aligners (CA) fabricated using liquid crystal display (LCD) and digital light processing (DLP) 3D printing systems with nitrogen treatment. Materials and Methods Specimens were manufactured using LCD (Uniz NBEE) and DLP (Nextdent 5100)
Gi‐Tae Kim, Utkarsh Mangal, Jae‐Hun Yu, Ji‐Eun Kim, Geelsu Hwang, Jae‐Sung Kwon, Sung‐Hwan Choi   +6 more
wiley   +1 more source

Impact of various storage media and time on mechanical properties of bovine root dentin. [PDF]

Sci Rep
Herzog J, Klümke ML, Stawarczyk B, Klimenta M, Kanzow P, Rödig T, Haupt F.   +6 more
europepmc   +1 more source

Antimicrobial photodynamic therapy in Candida spp. biofilms: In vitro and in vivo protocols

Photochemistry and Photobiology, EarlyView.
This review addresses the critical challenges in translating in vitro antimicrobial photodynamic therapy protocols to in vivo models, with a particular focus on the hurdles of standardization. The vast diversity in photosensitizers and light parameters across different target cells and models requires a rigorous optimization process.
Lívia Mara Alves Figueiredo‐Godoi, Ana Júlia Barbosa Tomé, Cristina Kurachi   +2 more
wiley   +1 more source

Characterization of nano α-TCP: Setting time, antibacterial activity and cytotoxicity on fibroblast cells. [PDF]

J Taibah Univ Med Sci
Riany NL, Wulansari S, Dwisaptarini AP, Roeslan MO, Maharani TC, Azzahra FJ.   +5 more
europepmc   +1 more source

Advantages of horizontal centrifugation of platelet‐rich fibrin in regenerative medicine and dentistry

Periodontology 2000, EarlyView.
Abstract The aim of this comprehensive review was to evaluate comparative studies on horizontal and fixed‐angle centrifugation methods for preparing platelet‐rich fibrin (PRF). Furthermore, additional studies utilizing horizontal PRF (H‐PRF) were systematically investigated.
Nima Farshidfar, Karol Alí Apaza Alccayhuaman, Nathan E. Estrin, Paras Ahmad, Anton Sculean, Yufeng Zhang, Richard J. Miron   +6 more
wiley   +1 more source

Crystallographic Effects on Residual Relative Elastic Strain Heterogeneity Induced by Micro-Indentation in Non-Oriented Electrical Steels. [PDF]

Materials (Basel)
Adegboyega O, Brodusch N, Guichaoua L, Bessette S, Chromik RR, Gauvin R.   +5 more
europepmc   +1 more source

Engineered surface strategies to manage dental implant‐related infections

Periodontology 2000, EarlyView.
Abstract When exposed to the oral environment, dental implants, like natural surfaces, become substrates for microbial adhesion and accumulation, often leading to implant‐related infections—one of the main causes of implant failure. These failures impose significant costs on patients, clinicians, and healthcare systems.
João Gabriel S. Souza, Bruna E. Nagay, Rodrigo Martins, Martinna Bertolini, Jamil A. Shibli, Conrado Aparicio, Magda Feres, Valentim A. R. Barão   +7 more
wiley   +1 more source

Experimentally validated finite element model for mechanical and fracture characteristics of SiCN thin films under different loads. [PDF]

Sci Rep
Kumar D, Meena RK, Hirshikesh, Ghadai RK.   +3 more
europepmc   +1 more source

Thermal, Structural, and Molecular Characterization of a Model Cereal–Milk Infant Formula: Impact of Ultrasound Pre‐Treatment Prior to Spray Drying

Food Science &Nutrition, Volume 14, Issue 7, July 2026.
This study evaluated the efficacy of an ultrasound pre‐treatment applied to a complex cereal–milk infant formula prior to conventional spray drying to mitigate inherent stickiness and yield challenges. Acoustic cavitation (30–90 s) significantly reduced suspension viscosity and improved atomization efficiency, elevating powder recovery yield from 12 ...
Yamen Barakat, Ilyas Atalar, Nevzat Konar   +2 more
wiley   +1 more source