Results 21 to 30 of about 3,829 (132)

Interactions, structure and properties in poly(lactic acid)/thermoplastic polymer blends

, 2014
Blends were prepared from poly(lactic acid) (PLA) and three thermoplastics, polystyrene (PS), polycarbonate (PC) and poly(methyl methacrylate) (PMMA). Rheological and mechanical properties, structure and component interactions were determined by various ...
B. Pukanszky, Renner, Károly, B. Imre, Pukánszky, Béla, K. Renner, Imre, Balázs   +5 more
core   +1 more source

Recent progress on the development of hydrogel‐based microneedles for transdermal drug delivery

VIEW, EarlyView.
This study provides a comprehensive and up‐to‐date analysis of recent progress in HMN technology, covering fundamental transdermal delivery mechanisms and design principles, biomaterials used in HMN fabrication, drug loading and release strategies, and emerging therapeutic applications.
Mohammad Muhtasim Ittisaf, Salman Farsi Taharat, Md. Sadek Miah, Hasan Tasnim Salehin, M. Azam Ali, Shoeb Ahmed   +5 more
wiley   +1 more source

Ethylene copolymer toughened polylactic acid nanocomposites

, 2012
Polylactic acid (PLA)/montmorillonite (MMT) nanocomposites toughened with Biostrong (an ethylene copolymer from DuPont) was developed. PLA, Biostrong and MMT were melt blended using twin-screw extruder followed by injection molding.
Balakrishnan, Harintharavimal, Imran, Muhammad, Hassan, Azman, Masoumi, Iman, A. Yussuf, Abdirahman, Wahit, Mat Uzir   +5 more
core   +1 more source

Long‐term clinical outcomes of periodontal regeneration of intrabony defects: A systematic review and meta‐analysis

Periodontology 2000, EarlyView.
Abstract This systematic review and meta‐analysis aimed to evaluate the long‐term clinical outcomes of regenerative procedures compared with access flap surgery for the treatment of intrabony defects, with a minimum follow‐up period of 5 years. A systematic review protocol following PRISMA guidelines was conducted.
Hom‐Lay Wang, Parham Hazrati, Javier Calatrava, Muhammad S. Saleh, Abdusalam E. Alrmali   +4 more
wiley   +1 more source

Fiber association and network formation in PLA/lignocellulosic fiber composites. [PDF]

, 2013
PLA composites were prepared in an internal mixer with a lignocellulosic fiber having relatively large aspect ratio. Fiber content changed between 0 and 60 vol% and the homogenized material was compression molded to 1 mm thick plates.
Renner, Károly, Pukánszky, Béla, Móczó, János, Faludi, Gábor, Hári, József   +4 more
core   +1 more source

Long‐term stability of horizontal bone augmentation at implant sites

Periodontology 2000, EarlyView.
Abstract Horizontal bone augmentation is a fundamental surgical procedure in regenerative implant dentistry. In recent decades, this procedure has evolved, enabling clinicians to achieve predictable and stable horizontal bone augmentation that supports dental implant restorations.
Jia‐Hui Fu, Hui Jia Sophia Choo, Ding‐Sen Ong, Henry Kwek   +3 more
wiley   +1 more source

Nanoclay‐Engineered Scaffolds for the Controlled Delivery of Biomolecules in Regenerative Medicine

Asia-Pacific Journal of Chemical Engineering, Volume 21, Issue 3, May/June 2026.
ABSTRACT Regenerative medicine combines biomaterials, cells, scaffolds, and bioactive agents via modern technologies to aid in the reconstruction and repair of damaged tissues. Among these, nanoclay scaffolds have demonstrated unique advantages in facilitating the delivery of therapeutic agents.
Mehri Shadi, Saeed Vafaei‐Nezhad, Ahmad Gholamalizadeh Ahangar   +2 more
wiley   +1 more source

Material Limitations and Processing Challenges of Bio‐Based Thermoplastics: A Review

Journal of Applied Polymer Science, Volume 143, Issue 14, April 10, 2026.
This review highlights recent advances in bio‐based thermoplastic polymers (b‐bTPs), focusing on their composition, formulation challenges, and industrial applications. Key aspects include the use of additives and blends to improve performance, microcellular injection molding techniques, and the recyclability of b‐bTPs foams.
Catarina Faria, Daniel Reis, Diana Dias, Renato Reis, Sílvia Cruz   +4 more
wiley   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

FEBS Open Bio, Volume 16, Issue 4, Page 635-652, April 2026.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc, Blaž Stres, Mirica Karlovits, Igor Karlovits, Petra Jerič, Ondrej Panák, Anja Verbič, Blaž Likozar, Uroš Novak   +8 more
wiley   +1 more source

Alveolar Bone Regeneration: Smart Biomaterials and Physical Stimulation

Journal of Biomedical Materials Research Part B: Applied Biomaterials, Volume 114, Issue 4, April 2026.
ABSTRACT Large‐area bone loss from disease, trauma, or congenital defects requires surgical procedures and bone grafting. Alveolar bone loss from severe periodontal disease and non‐unions often demands immediate grafting. Treating large alveolar bone defects using grafts and substitutes is challenging due to the complex oral environment, infection ...
Allen Zennifer, Sai Sadhananth Srinivasan, Suranji Wijekoon, Sumit Yadav, Sama Abdulmalik, Sangamesh G. Kumbar   +5 more
wiley   +1 more source