Results 101 to 110 of about 1,353,568 (380)

Ice Lithography: Recent Progress Opens a New Frontier of Opportunities

Advanced Functional Materials, EarlyView.
This review focuses on recent advancements in ice lithography, including breakthroughs in compatible precursors and substrates, processes and applications, hardware, and digital methods. Moreover, it offers a roadmap to uncover innovation opportunities for ice lithography in fields such as biological, nanoengineering and microsystems, biophysics and ...
Bingdong Chang, Gwendoline A. E. Anand, Rubaiyet Haque, Dylan A. Chiaro, Mona Sharma, Andrew R. Williams, Frank Niklaus, Daryl W. Yee, Gavin M. King, Anpan Han   +9 more
wiley   +1 more source

Bioactive sphene-based ceramic coatings on cpTi substrates for dental implants: An in vitro study [PDF]

, 2018
Titanium implant surface modifications have been widely investigated to favor the process of osseointegration. The present work aimed to evaluate the effect of sphene (CaTiSiO5) biocoating, on titanium substrates, on the in vitro osteogenic ...
Badocco, Denis, Biasetto, Lisa, Brunello, Giulia, Elsayed, Hamada, Ferroni, Letizia, Gardin, Chiara, Pastore, Paolo, Sivolella, Stefano, Zavan, Barbara   +8 more
core   +2 more sources

Titanium-containing bioactive phosphate glasses [PDF]

Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2012
The use of biomaterials has revolutionized the biomedical field and has received substantial attention in the last two decades. Among the various types of biomaterials, phosphate glasses have generated great interest on account of their remarkable bioactivity and favourable physical properties for various biomedical applications relating to both hard ...
Kiani, Azadeh, Lakhkar, Nilay J., Salih, Vehid, Smith, Mark E., Hanna, John V., Newport, Robert J., Pickup, David M., Knowles, Jonathan C.   +7 more
openaire   +2 more sources

A Smart Bio‐Battery Facilitates Diabetic Bone Defect Repair Via Inducing Macrophage Reprogramming and Synergistically Modulating Bone Remodeling Coupling

Advanced Functional Materials, EarlyView.
This research presents a novel implantable bio‐battery, GF‐OsG, tailored for diabetic bone repair. GF‐OsG generates microcurrents in high‐glucose conditions to enhance vascularization, shift macrophages to the M2 phenotype, and regulate immune responses.
Nanning Lv, Haifu Sun, Wenxiang Tang, Yonggang Li, Zhonglai Qian, Lihui Hong, Chong Chen, Hongye Li, Jiaxiang Bai, Yusen Qiao, Mingming Liu   +10 more
wiley   +1 more source

Evaluating the Effect of Non-cellular Bioactive Glass-Containing Scaffolds on Osteogenesis and Angiogenesis in in vivo Animal Bone Defect Models

Frontiers in Bioengineering and Biotechnology, 2020
The use of bone scaffolds to replace injured or diseased bone has many advantages over the currently used autologous and allogeneic options in clinical practice.
Chanuka D. S. Ranmuthu, Charindu K. I. Ranmuthu, Jodie C. Russell, Disha Singhania, Wasim S. Khan   +4 more
doaj   +1 more source

The role of phospholipid as a solubility- and permeability-enhancing excipient for the improved delivery of the bioactive phytoconstituents of Bacopa monnieri [PDF]

, 2016
In an attempt to improve the solubility and permeability of Standardized Bacopa Extract (SBE), a complexation approach based on phospholipid was employed.
Bobde, Yamini S, Dave, Vivek S., Dhore, Pradip W., Gupta, Deepak, Mack, Connor, Raut, Nishikant, Saoji, Suprit   +6 more
core   +2 more sources

Bioactive glass in tissue engineering [PDF]

Acta Biomaterialia, 2011
This review focuses on recent advances in the development and use of bioactive glass for tissue engineering applications. Despite its inherent brittleness, bioactive glass has several appealing characteristics as a scaffold material for bone tissue engineering.
Mohamed N, Rahaman, Delbert E, Day, B Sonny, Bal, Qiang, Fu, Steven B, Jung, Lynda F, Bonewald, Antoni P, Tomsia   +6 more
openaire   +2 more sources

A Comparison of Bioactive Glass Scaffolds Fabricated ‎by Robocasting from Powders Made by Sol–Gel and Melt-Quenching Methods

Processes, 2020
Bioactive glass scaffolds are used in bone and tissue biomedical implants, and there is great interest in their fabrication by additive manufacturing/3D printing techniques, such as robocasting.
B. A. Ben-Arfa, R. Pullar
semanticscholar   +1 more source

Electrosynthesis of Bioactive Chemicals, From Ions to Pharmaceuticals

Advanced Functional Materials, EarlyView.
This review discusses recent advances in electrosynthesis for biomedical and pharmaceutical applications. It covers key electrochemical materials enabling precise delivery of ions and small molecules for cellular modulation and disease treatment, alongside catalytic systems for pharmaceutical synthesis.
Gwangbin Lee, Sojin Kim, Myeongeun Lee, Kyoungsuk Jin, Jimin Park   +4 more
wiley   +1 more source

Preparation, Characterization and Comparative Evaluation of Bioactivity of Three Different Bioactive Glass Nano Powders for Medical Applications

Journal of Advanced Materials in Engineering, 2010
Fabrication of biomaterials with ability to form a bond with bone tissue for bone skeletal system repair is one of the biomaterial science aims. Bioactive glasses containing CaO-SiO2-P2O5 are among the most important groups used in biomedicine and ...
H. Edris, M. H. Fathi
doaj