Results 81 to 90 of about 52,769 (299)

Improved performance of diatomite-based dental nanocomposite ceramics using layer-by-layer assembly

International Journal of Nanomedicine, 2012
Xiaoli Lu1,2, Yang Xia1, Mei Liu1, Yunzhu Qian3, Xuefeng Zhou4, Ning Gu4, Feimin Zhang1,41Institute of Stomatology, Nanjing Medical University, Nanjing, 2Nantong Stomatological Hospital, Nantong, 3Center of Stomatology, The Second Affiliated Hospital of ...
Lu X, Xia Y, Liu M, Qian Y, Zhou X, Gu N, Zhang F   +6 more
doaj  

Smart Denture with Embedded Thin‐Film Temperature Sensors Patterned by Femtosecond Laser Pulse for Elderly Healthcare

Advanced Intelligent Systems, Volume 7, Issue 3, March 2025.
We demonstrate the direct‐laser patterning of a gold thin film on polymethyl methacrylate to fabricate a temperature sensor for dentures. The temperature sensor‐embedded smart dentures are evaluated in an oral environment, enabling in‐situ monitoring for elderly healthcare.
Han Ku Nam, Yong Kwon Chae, Seoung‐Jin Hong, Younggen Lee, Dongwook Yang, Byunggi Kim, Sang Wook Kang, Young‐Jin Kim   +7 more
wiley   +1 more source

Tribo-corrosion maps for application in bio-tribology : some new approaches [PDF]

, 2010
Advances in the study of tribo-corrosion of materials in recent years have included the development of mechanistic maps, showing the transitions between the regimes as a function of the main process parameters.
Stack, M.M.
core  

Enabling Metal‐Based Soft Robotics Through Investment Casting

Advanced Intelligent Systems, EarlyView.
Vacuum investment casting enables manufacturing of compliant soft robotic structures out of AA7075 high‐strength aluminum alloy. Additively manufactured patterns are converted into metal soft robotic structures addressing long lasting challenges like durability and nonlinearity of elastomer‐based soft robotics.
Felix Pancheri, Tim C. Lueth, Yilun Sun
wiley   +1 more source

Innovative approach for the in vitro research on biomedical scaffolds designed and customized with CAD-CAM technology [PDF]

, 2016
Studies on biomaterials involve assays aimed to assess the interactions between the biomaterial and the cells seeded on its surface. However, the morphology of biomaterials is heterogeneous and it could be tricky to standardize the results among ...
Apicella, Davide, Caruso, Silvia, Falisi, Giovanni, Gargari, Marco, Gatto, Roberto, Marrelli, Massimo, Nardi, Gianna Maria, Paduano, Francesco, Palmieri, Francesca, Pujia, Antonella, Rastelli, Claudio, Tatullo, Marco   +11 more
core   +1 more source

Natural Aging of Biomaterials in Ambient and Physiological Environments

Advanced NanoBiomed Research, EarlyView.
Biomaterials used in biomedical applications can change their physical properties over time, even under ambient and physiological conditions. This review highlights key studies on the natural aging of materials ranging from soft hydrogels to metals and ceramics, emphasizing how time‐dependent changes influence function and performance.
Shuyu Zhang, Anne E. Staples
wiley   +1 more source

Micro-Drilling of ZTA and ATZ Ceramic Composit: Effect of Cutting Parameters on Surface Roughness [PDF]

, 2012
Ceramics are a class of materials widely used during last fifteen years for orthopaedic applications. It is well known that they are characterized by low wear rate, and friction coefficient.
Gautier, G., Previtali, B., Rebaioli, L., Settineri, Luca, Tebaldo, V.   +4 more
core  

Fluoride-containing bioactive glasses: Effect of glass design and structure on degradation, pH and apatite formation in simulated body fluid [PDF]

, 2010
NOTICE: this is the author’s version of a work that was accepted for publication in Acta Biomaterialia. Changes resulting from the publishing process, such as peer review, editing, corrections, structural formatting, and other quality control mechanisms ...
Aaseth, Bohner, Brauer, Delia S. Brauer, Featherstone, Fujii, Hench, Hill, Jones, Jäger, Kim, Kokubo, Kokubo, LeGeros, Lu, Lusvardi, Lusvardi, Massiot, Matthew D. O’Donnell, Natalia Karpukhina, O’Donnell, Rey, Robert G. Hill, Robert V. Law, Tai, Thuy, Toby, Towler, Vestergaard, Webster   +29 more
core   +1 more source

Injectable Bone Cements: A Generational Framework for Bioactivity, Porosity, and Mechanobiological Design at the Nanoscale

Advanced NanoBiomed Research, EarlyView.
Key demographic, biological, and material considerations that drive the need for advanced injectable bone cement technologies. Injectable bone cements (IBCs) are widely used in orthopaedic and craniofacial applications due to their minimally invasive delivery and ability to provide early mechanical stabilisation.
Frank Fei, Yogambha Ramaswamy, Young Jung No   +2 more
wiley   +1 more source

Nanoscopic Study of the Ion Dynamics in a LiAlSiO$_4$ Glass Ceramic by means of Electrostatic Force Spectroscopy [PDF]

, 2004
We use time-domain electrostatic force spectroscopy (TD-EFS) for characterising the dynamics of mobile ions in a partially crystallised LiAlSiO$_4$ glass ceramic, and we compare the results of the TD-EFS measurements to macroscopic electrical ...
Ahmet Taskiran, Albrecht, Andr� Schirmeisen, Bernhard Roling, Biefeld, Croce, Croce, Frank Natrup, Gomez-Monivas, Harald Fuchs, Hartmut Bracht, Hland, Indris, Maier, Pannhorst, Pannhorst, Roling, Schirmeisen, Scrosati, Sevi Murugavel, Shilova, Walther, Zhang   +22 more
core   +1 more source