Results 61 to 70 of about 261,841 (285)

Smart Bioinks for 4D Bioprinting: Requirements, Design, and Applications

Advanced Science, EarlyView.
Smart bioinks empower 4D‐bioprinted constructs to dynamically adapt and remodel in response to stimuli, effectively biomimicking native tissues. Artificial Intelligence (AI) and Machine Learning (ML) play a guiding role in their rational design by optimizing relevant properties.
Shangsi Chen, Jiahui Lai, Qiongjiao Zeng, Liangbin Zhou, Boguang Yang, Bin Zhang, Min Wang, Jiajing Zhou, Kieran Lau, Khoon S. Lim, Zhong Alan Li, Rocky S. Tuan   +11 more
wiley   +1 more source

Investigating the long-term success and complication rates of zirconia dental implants: A prospective clinical study

Journal of Pharmacy and Bioallied Sciences
This study addresses the durability and complications of zirconia dental implants through a prospective clinical investigation. Zirconia implants are increasingly utilized in dental implantation, and a comprehensive understanding of their long-term ...
Anuj Kishor Shukla, Mayank Priyadarshi, Nishu Kumari, Sonal Singh, Pallavi Goswami, Sparsh B Srivastava, Ramanpal S Makkad   +6 more
doaj   +1 more source

Multiscale Regulation of Ru‐Based Catalysts for Upgrading Biomass‐Derived Levulinic Acid and Levulinates to γ‐Valerolactone: Mechanisms, Advances, and Challenges

Advanced Science, EarlyView.
This review summarizes recent advances in the mechanistic, thermodynamic, and kinetic studies of biomass‐derived levulinic acid/levulinates conversion to γ‐valerolactone, along with the corresponding multiscale regulation strategies of Ru‐based catalysts.
Xin Ni, Cailu Xiao, Gongbing Zhou, Jingzi Zhang   +3 more
wiley   +1 more source

A systematic review of the clinical survival of zirconia implants [PDF]

Clinical Oral Investigations, 2016
The aim of this review was to evaluate the clinical success and survival rates of zirconia ceramic implants after at least 1 year of function and to assess if there is sufficient evidence to justify using them as alternatives to titanium implants.An electronic search in MEDLINE, EMBASE, and the Cochrane Central Register of Controlled Clinical Trials ...
Hashim, Dena Talal, Cionca, Norbert, Courvoisier, Delphine, Mombelli, Andrea   +3 more
openaire   +4 more sources

Titanium-Zirconia abutment-implant assemblies: Are they alternatives for single material implants? [PDF]

Objectives To compare the biomechanical performance of titanium, zirconia, and titanium-zirconia hybrid abutment-implant assemblies using finite element analysis (FEA).
Al-Asaadi, S., Wood, D.J., Watson, P.J., Austin, N., Altaie, A., Rodrigues, F.P.   +5 more
core   +1 more source

Mechanochemically Disordered Li2Ta2OCl10 Oxyhalide Unlocks Superionic Conductivity (>10 mS.cm−1)

Advanced Energy Materials, EarlyView.
This work presents a new crystalline oxyhalide, Li2Ta2OCl10, built from [Ta2OCl10]2− dimers. The disorder induced by ball‐milling drives the dramatic 5000‐fold increase in ionic conductivity to reach 11 mS.cm−1. The material shows promise as a solid electrolyte for batteries and opens new prospects for the discovery of new dimer‐based compounds ...
Clément Morel, Anshuman Chaupatnaik, Jie Liu, Mingxue Tang, Horyung Ji, Mouna Ben Yahia, Marie‐Liesse Doublet, Tatiana N. Kobernik, Dmitry A. Aksyonov, Artem M. Abakumov, Gwenaëlle Rousse, Jean‐Marie Tarascon   +11 more
wiley   +1 more source

Degradação de materiais para reabilitação oral implantossuportada em soluções terapêuticas odontológicas [PDF]

, 2015
TCC (graduação) - Universidade Federal de Santa Catarina. Centro de Ciências da Saúde. Odontologia.Introdução: Existe atualmente uma grande demanda pelo uso de sistemas de implantes dentários osteointegráveis para a substituição de dentes perdidos ...
Schmitz, Johanna Koch
core  

Mechanical anchorage and peri-implant bone formation of surface-modified zirconia in minipigs

, 2010
P>Aim To test the hypothesis that peri-implant bone formation and mechanical stability of surface-modified zirconia and titanium implants are equivalent.
Gédet, P, Schlottig, F, Gedet, Philippe, Schliephake, Henning, Hefti, T, Henning Schliephake, Thomas Hefti, Philippe Gédet, Hefti, Thomas, Henning Staedt, Staedt, H, Schliephake, H, Schlottig, Falko, Staedt, Henning, Falko Schlottig   +14 more
core   +1 more source

Accelerating the Discovery of Proton Conducting Electrolytes via Machine Learning‐Enabled Literature Mining

Advanced Intelligent Discovery, EarlyView.
An end‐to‐end knowledge discovery framework is established to automate high‐precision property extraction from small, specialized literature corpora. Utilizing a domain‐specific bidirectional encoder representation from a transformer model and data augmentation, the system accurately extracts and structures electrolyte performance data, ultimately ...
Gaheun Shin, Seongho Lee, Seulchan Kim, Ho‐Il Ji, Joonhee Kang   +4 more
wiley   +1 more source

Long term follow-up of immediately temporized zirconia and titanium one-piece dental implants–a prospective cohort study

International Journal of Implant Dentistry
Objectives This prospective cohort study aimed to evaluate the clinical and radiographic outcomes of one-piece zirconia implants and compare them to those of titanium implants over a period of up to 108 months (85.3 ± 31.6 months).
Valentin Herber, Elisabeth Steyer, Martin Koller, Yalda Nassehi, Anke Pichler, Michael Payer   +5 more
doaj   +1 more source