Results 41 to 50 of about 10,996,934 (273)

Los cementos ionómeros de vidrio y el mineral trióxido agregado como materiales biocompatibles usados en la proximidad del periodonto

Revista Estomatológica Herediana, 2014
El artículo revisa la composición química, biocompatibilidad, usos clínicos, estudios in vivo e invitro de los cementos ionómeros de vidrio (CIVs) y el mineral trióxido agregado (MTA). Dejaestablecida la vigencia de los dos materiales y la controversia de establecer cual de los dosmateriales sería mejor usar en los tratamientos donde los fibroblastos ...
Proaño de Casalino, Doris, López Pinedo, Martha   +1 more
openaire   +2 more sources

Smart wearable and implantable biosensors for continuous health monitoring: materials, biocompatibility, and AI integration

npj Flexible Electronics
Smart wearable and implantable biosensors enable continuous, real-time monitoring of biophysical and biochemical signals for personalized and preventive healthcare. Advances in flexible, stretchable, and biocompatible materials ensure long-term comfort
T. Suryaprabha, Chunghyeon Choi, Yanfang Wu, Liyang Liu, Byungil Hwang   +4 more
semanticscholar   +1 more source

Diseño del mecanismo de accionamiento de un robot ápodo mediante herramientas CAD y selección de materiales biocompatibles

, 2021
Máster en Ingeniería ...
openaire   +2 more sources

Agricultural wastes: A practical and potential source for the isolation and preparation of cellulose and application in agriculture and different industries

Industrial crops and products (Print)
Cellulose is an organic compound belonging to polysaccharides. This biopolymer is made of glucose subunits. This compound plays an essential role in the structure and strength of plants.
R. S. Riseh, M. G. Vazvani, Mohadeseh Hassanisaadi, Vijay Kumar Thakur   +3 more
semanticscholar   +1 more source

Biocompatible 2D Materials via Liquid Phase Exfoliation

Advances in Materials
2D materials (2DMs), such as graphene, transition metal dichalcogenides (TMDs), and black phosphorus (BP), have been proposed for different types of bioapplications, owing to their unique physicochemical, electrical, optical, and mechanical properties ...
Yilin He, A. F. Andrade, C. Ménard-Moyon, Alberto Bianco   +3 more
semanticscholar   +1 more source

3D bioactive composite scaffolds for bone tissue engineering

Bioactive Materials, 2017
Bone is the second most commonly transplanted tissue worldwide, with over four million operations using bone grafts or bone substitute materials annually to treat bone defects.
G. Turnbull, J. Clarke, F. Picard, P. Riches, Luanluan Jia, F. Han, Bin Li, W. Shu   +7 more
semanticscholar   +1 more source

Obtención y caracterización de recubrimientos de Brushita, Dióxido de Titanio (TiO2) y sus bicapas sobre acero 316L

Entre Ciencia e Ingeniería, 2018
La síntesis y estudio de biomateriales con propiedades biomecánicas y de biocompatibilidad es un tema de continua investigación por parte de la comunidad científica.
Francy Nelly Jiménez García, Belarmino Segura Giraldo, Laura Rocío Giraldo Torres, Jhon Alexander Cortés Ospina, Oscar Moscoso Londoño, Paola Andrea Forero Sossa   +5 more
doaj   +1 more source

Edible Long‐Afterglow Photoluminescent Materials for Bioimaging

Advances in Materials
Confining luminophores into modified hydrophilic matrices or polymers is a straightforward and widely used approach for afterglow bioimaging. However, the afterglow quantum yield and lifetime of the related material remain unsatisfactory, severely ...
Shen Shen, Qishan Xie, S. R. Sahoo, Jian Jin, G. Baryshnikov, Hao Sun, Hongwei Wu, Hans Ågren, Qingsong Liu, Liangliang Zhu   +9 more
semanticscholar   +1 more source

Decoding the dynamic extracellular matrix in cancer—3D models and bioscaffolds rewire the rules of tumor progression

FEBS Letters, EarlyView.
Cancer progression is regulated by the dynamic matrix code of the tumor microenvironment, which influences cellular behavior and disease development. Importantly, matrix remodeling in three‐dimensional cancer models more accurately reflects in vivo conditions compared to conventional two‐dimensional systems.
Sylvia Mangani, Konstantinos Spanopoulos, Zoi Piperigkou, Nikos K. Karamanos   +3 more
wiley   +1 more source

Identification of a Shiga toxin A‐derived peptide internalized into Gb3 receptor‐bearing cells via interaction with the Shiga toxin B subunit

FEBS Letters, EarlyView.
The process of internalization of the Shiga toxin A subunit via formation of a complex with the Shiga toxin B subunit, which specifically binds to the Gb3 receptor. The peptide is designed to act as a carrier of drugs into cancer cells. Here, we explored the potential of peptides derived from the catalytic A subunit of Shiga toxin (STxA) to be drug ...
Giulia Opassi, João C. Encarnação, Valeria Napolitano, Grzegorz Dubin, Grzegorz Popowicz, Karl Andersson, U. Helena Danielson   +6 more
wiley   +1 more source