Results 341 to 350 of about 9,054,789 (402)

Evaluation of Biocompatible Materials

Biomaterials, Medical Devices, and Artificial Organs, 1973
An analytical summary is presented on the available major in vivo and in vitro evaluations of selected blood and tissue compatible materials.
Sheldon Rabin, Roger J. Ferguson, Stephen D. Bruck   +2 more
openaire   +3 more sources

Biocompatibility of Dental Materials [PDF]

Dental Clinics of North America, 2007
With the long history of use of many materials in dental surgery, biocompatibility concerns are not as great a concern as other issues, such as long-term degradation, mechanical strength problems, and prevention of secondary caries. It is important, however, not to forget that the potential exists for adverse tissue responses to synthetic materials ...
openaire   +2 more sources

Biocompatibility in Hemapheresis: New Materials

The International Journal of Artificial Organs, 1993
The development of new technologies implying the use of semidialytic syntetic membranes in therapeutic apheresis, lays stress also on the problem of biocompatibility. The first alterations of plasma proteins and of the immune system are observable 15 minutes after the beginning of the apheretic session.
RUSSO, Gaspare Elios, M. Fagiolo, E. Vitaliano, M. S. Caramiello   +3 more
openaire   +4 more sources

Natural Sporopollenin Microcapsules Facilitated Encapsulation of Phase Change Material into Cellulose Composites for Smart and Biocompatible Materials.

ACS Applied Materials and Interfaces, 2019
Sporopollenin exine capsules (SECs) are empty microcapsules that are 25 μm in diameter and have extensive networks of ∼200 nm diameter holes obtained by chemically removing all external and internal cytoplastic materials from the natural pollen grains ...
Stefano Becherini, Mark Mitmoen, C. Tran
semanticscholar   +1 more source

Biocompatibility of polymeric materials

Pharmaceutical Chemistry Journal, 1989
High molecular weight compounds find wide application at the present time in modern medicine as raw materials for the preparation of instruments, sanitation articles, materials for stomatology, medicaments, blood substitutes, and for producing artificial organs [4, 9].
E. V. Dmitriev, V. G. Romanovskaya, T. V. Nefedova, V. B. Kazimirovskaya, L. T. Moskvitina, T. P. Torshina, L. A. Mansurova, N. A. Sevast'yanova   +7 more
openaire   +2 more sources

Biocompatible Microporous Organically Modified Silicate Material with Rapid Internal Diffusion of Protons.

ACS Sensors, 2018
A new four-component organically modified silicate (ORMOSIL) material was developed with optical pH sensors in mind. Through a sol-gel process, the porosity of an ORMOSIL framework was optimized to allow rapid diffusion of protons, ideal for fast ...
Christian G. Frankær, K. Hussain, Martin Rosenberg, Anders A. Jensen, B. Laursen, T. Sørensen   +5 more
semanticscholar   +1 more source

Fluorescent Magnesium Hydroxide Nanosheet Bandages with Tailored Properties for Biocompatible Antimicrobial Wound Dressings and pH Monitoring.

ACS Applied Materials and Interfaces, 2021
Magnesium hydroxide (Mg(OH)2) is hailed as a cheap and biocompatible material with antimicrobial potential; however, research aimed at instilling additional properties and functionality to this material is scarce.
A. Truskewycz, V. K. Truong, A. Ball, S. Houshyar, Nazim Nassar, Hong Yin, B. Murdoch, I. Cole   +7 more
semanticscholar   +1 more source

Injectable, Self-Healing, and Stress Sustainable Hydrogel of BSA as a Functional Biocompatible Material for Controlled Drug Delivery in Cancer Cells

, 2018
Hydrogels have been used in the literature in tissue engineering, in drug delivery, and as enzyme biomimics. Herein, we report the synthesis of a functional biomaterial using BSA as scaffold and epichlorohydrin as cross-linker.
Aekta Upadhyay, Ravinder Kandi, C. P. Rao   +2 more
semanticscholar   +1 more source

One-step synthesis of graphene/polypyrrole nanofiber composites as cathode material for a biocompatible zinc/polymer battery.

ACS Applied Materials and Interfaces, 2014
The significance of developing implantable, biocompatible, miniature power sources operated in a low current range has become manifest in recent years to meet the demands of the fast-growing market for biomedical microdevices.
Sha Li, Kewei Shu, Chen Zhao, Caiyun Wang, Zaiping Guo, G. Wallace, H. Liu   +6 more
semanticscholar   +1 more source

Biocompatible and Biodegradable Light‐Emitting Materials and Devices

Advanced Materials & Technologies, 2021
Implantable devices with desirable biocompatibility and even degradability are of significant interest to biomedical communities. Biologically safe and resorbable electronic materials and devices have been extensively explored, and numerous biodegradable
Deying Kong, Kaiyuan Zhang, Jingjing Tian, Lan Yin, Xing Sheng   +4 more
semanticscholar   +1 more source