Results 41 to 50 of about 3,829 (132)

Morphology and Properties of Polylactic Acid Composites with Butenediol Vinyl Alcohol Copolymer Formed by Melt Blending

open access: yes, 2023
Due to its poor toughness and hydrophilicity, the application of polylactic acid (PLA) in the field of absorbent sanitary materials is restricted. A butenediol vinyl alcohol copolymer (BVOH) was used to improve PLA via melt blending.
Zhenzhen Xu   +5 more
core   +1 more source

Integrating Nanotechnology With 3D Printing for Drug Delivery: Bone Regeneration and Beyond

open access: yesNano Select, Volume 6, Issue 11, November 2025.
What happens when nanotechnology meets 3D printing? This review explores how their fusion transforms drug delivery and bone regeneration, creating smarter, more adaptable therapies. From nanomaterials to futuristic fabrication methods, the article maps innovations that could redefine personalized medicine and hints at the challenges researchers must ...
Felipe Sousa Siqueira   +2 more
wiley   +1 more source

Avaliação da atividade antimicobacteriana de nanopartículas contendo um análogo da isoniazida [PDF]

open access: yes, 2012
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Farmacologia, Florianópolis, 2010A vetorização de agentes tuberculostáticos através de nanopartículas é uma estratégia promissora
De Vecchi, Rodrigo
core  

Synthesis and Characterization of Py(PCL), Py(PLLA) Homopolymers and Py(PCL‐b‐PLLA) Copolymer via Ring‐Opening Polymerization: Determination of Structural, Optical, and Biocompatible Properties

open access: yesAdvanced Materials Interfaces, Volume 12, Issue 19, October 6, 2025.
This work investigates by the ROP process the chemical structure, thermal, optical and biocompatibility with living cells of the pyrene‐functionalized Py(PCL), Py(PLLA) homopolymers, and Py(PCL‐b‐PLLA) copolymers. It thoroughly confirms their stability, great fluorescence, and capacity to support MCF‐7 cell growth.
Murat Mısır   +6 more
wiley   +1 more source

Studies of PLGA Nanoparticles for Pharmaceutical Applications [PDF]

open access: yes, 2014
PLGA have already been successfully applied for controlled drug delivery systems by the pharmaceutical industry due to its biocompatibility, biodegradability and ease of processing.
Sun, Yanqi
core  

In Vivo Degradation and Local Tissue Response of Experimental Carp Collagen Membranes: Micro‐MRI and Histological Analysis

open access: yesBiopolymers, Volume 116, Issue 5, September 2025.
Experimental design showing preparation of carp collagen membranes, SEM visualization, implantation in rats, MRI‐based degradation monitoring, and histological assessment of local tissue response. ABSTRACT Collagen membranes are widely used in tissue and bone engineering, including guided bone regeneration (GBR).
Michele Bujda   +8 more
wiley   +1 more source

Engineering Intervertebral Disc Regeneration: Biomaterials, Cell Sources and Animal Models

open access: yesCell Proliferation, Volume 58, Issue 9, September 2025.
This review highlights the current tissue engineering approaches utilising biomaterials, animal models and cell sources for intervertebral disc regeneration and discusses future opportunities. ABSTRACT Intervertebral disc (IVD) degeneration is an age‐related problem triggering chronic spinal issues, such as low back pain and IVD herniation.
Sidong Yang   +8 more
wiley   +1 more source

Hydrodegradation of starch incorporated polylactic acid with acrylic acid as interfacial linker

open access: yes, 2010
International audienceGraft modification of polylactic acid (PLA) with acrylic acid (AA) using double initiators was studied. The composition of the graft copolymer (PLA-AA) was characterized with Fourier transform infrared (FTIR) spectroscopy and ...
Shen, Jian   +4 more
core   +1 more source

Grafting Polymerization of Long-Chain Hydrophobic Acrylic Monomer onto Lignin and Its Application in Poly(Lactic Acid)-Based Wholly Green UV Barrier Composite Films

open access: yes, 2023
The development of low-cost and high-performance bio-based composites derived from forestry waste lignin and polylactic acid has emerged as a topic of central attention. However, the weak compatibility between lignin and polylactic acid often resulted in
Kang Shi (13259409)   +9 more
core   +1 more source

Home - About - Disclaimer - Privacy