Results 101 to 110 of about 167,359 (326)

Tracking Spatiotemporal Extracellular Matrix Evolution and Tissue Fusion in 3D Microtissues via Click Chemistry‐Based Metabolic Labelling

Advanced Healthcare Materials, EarlyView.
Metabolic labeling of nascent proteins in 3D microtissue spheroids provides a powerful analytical approach for large‐scale tissue engineering. Incorporation of non‐canonical amino acids with fluorescent tagging enables spatiotemporal investigation of extracellular matrix deposition and its evolution during multicellular tissue development and fusion ...
Theresa Koenig, F. Max Yavitt, Laura Veenendaal, Tim B. F. Woodfield   +3 more
wiley   +1 more source

In Vitro Effect of Vent Size and Spacer Thickness on Pressure Produced during Maxillary Edentulous Impression Making by Different Impression Materials

Journal of Islamic Dental Association of Iran, 2016
Background and Aim: Inappropriate transfer of pressure during final impression making in fabrication of complete denture can result in ridge resorption.
Tahereh Imani Fouladi, Abbas Fallah Tafti, Mohammad Hoseain Lotfi Kamran, Reza Mostafapour, Majid Sadegh Pourshahab, Maryam Tajaddini   +5 more
doaj  

COMPARATIVE CHARACTERISTICS OF THE DEPTH OF PENETRATION OF SILICONE IMPRESSION MATERIALS INTO THE DENTAL GROOVE DEPENDING ON THE RECEIPT OF THE IMPRESSION (IN THE EXPERIMENT)

Медицина в Кузбассе, 2023
Determination of impression material penetration depth into the "dental groove", when obtaining impressions by different methods and materials. The aim of the research – carry out a comparative analysis of the penetration depth of silicone impression ...
Юлия Юрьевна Зорина, Олег Васильевич Орешака, Антон Викторович Ганисик, Светлана Ивановна Елгина, Елена Владимировна Рудаева, Кира Борисовна Мозес, Яэль Центер   +6 more
doaj  

Analysis of three disinfectants after immersion of irreversible hydrocolloid and ZOE paste impressions.

Brazilian Journal of Oral Sciences, 2015
This investigation sought to analyze 3 disinfectants: 0.5% chlorhexidine, 2% glutaraldehyde, and 1% sodium hypochlorite after immersion of irreversible hydrocolloid and zinc oxide-eugenol paste impressions. Changes detected in the solutions could suggest
Sheila R. S. Porta, Vanderlei L. Gomes, Luiz A. Pavanin, Carla C. B. Souza   +3 more
doaj   +1 more source

Microgel‐Based 3D Bioprinting: A Convergent Strategy Integrating Material Design, Jamming Dynamics, and Biological Function

Advanced Healthcare Materials, EarlyView.
Microgel‐based 3D printed constructs represent a compelling and versatile innovation for engineering architecturally complex, dynamically remodelable, and biocompatible structures with high structural fidelity and bioactivity. By integrating material design, biofabrication, and biological function, these systems enable the development of adaptive ...
Elena Ghighină, Andreea Ioana Dinu, Jana Ghițman   +2 more
wiley   +1 more source

Dimensional Changes of Dental Impression Materials by Thermal Changes

, 1998
Dental impression materials are necessary for prosthodontic treatment and should have some desirable properties that easy to use, reprocuctibility to oral tissue, dimensional stability and compatibility to gypsum materials and additional silicone ...
김경남, 김광만
core  

Evaluation of some properties of elastomeric dental impression materials after disinfection

Erbil Dental Journal, 2019
Backgrounds and objectives: Dental impressions present a risk to spread infections among dental practitioners and should be disinfected to prevent the spread of these microorganisms.
Jawad Mohammed Mikaeel, Mustafa Kamil Namuq   +1 more
doaj  

Neutrophil‐Mimetic MRI Enables Ultra‐Early Detection of Vascular Inflammation After Stroke

Advanced Healthcare Materials, EarlyView.
In this study, we developed neutrophil‐mimetic MRI probes that detect ultra‐early neuroinflammation following ischemic stroke by targeting E‐selectin. Within seconds of their injection, these microparticles mimic initial leukocyte adhesion to the activated cerebral endothelium.
Marion Isabelle Morvan, Damien Levard, Eloïse Lemarchand, Amal Boublay, Charly Helaine, Jolan Malherbe, Mikaël Naveau, Didier Goux, Igor Khalin, Ankita Talukdar, Cheun Pelleter, Charlène Jacqmarcq, Erwan Baudron, Isabelle Bardou, Sara Martinez de Lizarrondo, Maxime Gauberti, Denis Vivien, Antoine Philippe Fournier   +17 more
wiley   +1 more source

Análise dimensional de modelos de trabalho para a construção de próteses implanto-suportadas, obtidas através de diferentes materiais de vazamento [PDF]

, 2001
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências da Saúde, Programa de Pós-Graduação em OdontologiaCom o propósito de avaliar o comportamento dimensional de modelos de trabalho, utilizou-se 40 corpos de prova obtidos ...
Volpato, Cláudia Ângela Maziero
core  

Effect of Glass Filler Content on Hydrophilic Addition Silicone Impression Materials in Dentistry

, 2005
Dental impression materials are used to register or reproduce the form and relationship of the teeth and oral tissues. They should not be torn when removing from the wet mouth after setting.
김경남, 김광만
core   +1 more source