Results 81 to 90 of about 14,523 (271)

Novel polyhydroxyalkanoate copolymers produced in Pseudomonas putida by metagenomic polyhydroxyalkanoate synthases [PDF]

Applied Microbiology and Biotechnology, 2016
Bacterially produced biodegradable polyhydroxyalkanoates (PHAs) with versatile properties can be achieved using different PHA synthases (PhaCs). This work aims to expand the diversity of known PhaCs via functional metagenomics and demonstrates the use of these novel enzymes in PHA production.
Jiujun, Cheng, Trevor C, Charles
openaire   +2 more sources

Effects of autoclave sterilization on the dimensional stability of implant surgical guides: A 3D in vitro analysis

Journal of Prosthodontics, EarlyView.
Abstract Purpose Surgical guides are medical devices used in static implant surgery to replicate the prosthetic and surgical implant position planned with computer‐assisted software before surgery. Their use reduces invasiveness and improves safety and outcomes of implant surgery, provided that their accuracy is ensured from design to manufacturing and
Lucio Lo Russo, Pierluigi Mariani, Carlo Ercoli, Giusy Caprio, Ji‐Man Park, Luigi Laino, Fariba Esperouz   +6 more
wiley   +1 more source

Micro‐ and Nanostructured Materials in Edible Coatings for the Preservation of Fruits and Vegetables

eFood, Volume 7, Issue 4, August 2026.
Graphical representation of micro‐ and nanostructured materials in edible coatings for the preservation of fruits and vegetables. ABSTRACT Edible coatings based on advanced nanostructured materials have emerged as effective strategies for extending the shelf life and maintaining the quality of fresh fruits and vegetables.
Carlos Méndez‐Durazno, Katherine Vaca‐Escobar, Fernanda Landeta‐Constante, Santiago Guerrero‐Jaramillo, Milton Villacís‐García, Patricio J. Espinoza‐Montero   +5 more
wiley   +1 more source

Polyhydroxyalkanoate (PHA) production from waste [PDF]

, 2003
PHA (polyhydroxyalkanoate) production was attempted with SBRs from food waste. Seed microbes were collected from a sewage treatment plant with a biological nutrient removal process, and acclimated with synthetic substrate prior to the application of the ...
W.H. Lee, J.Y. Kim, E. Choi, D.H. Rhu
core   +1 more source

Plastics and Bioplastics End of Life: A Biocatalytic Perspective

Microbial Biotechnology, Volume 19, Issue 8, August 2026.
Biocatalysis links selected conventional plastics and bioplastics to biological routes for polymer transformation, product recovery and end‐of‐life management. Enzymes and microbes enable depolymerisation, upcycling and recovery of monomers, platform chemicals and new materials.
Laura I. de Eugenio, Isabel Pardo, M. Auxiliadora Prieto   +2 more
wiley   +1 more source

A Feasibility Analysis for the Development of a Facility Utilizing Olive Oil Mill Production Waste as a Carbon Substrate in Polyhydroxyalkanoate Production in Morocco [PDF]

, 2015
This thesis presents a market study and economic feasibility analysis on developing a facility utilizing olive oil production waste as a carbon substrate in polyhydroxyalkanoate production. Three underlying questions will be explored within this thesis: (
Hansen, Catherine
core   +2 more sources

The Development and Characterisation of a P(3HB-co-4HB)–Bioactive Glass–Graphene Hydrogel as a Potential Formulation for Biomedical and Therapeutical Translation

Gels
The clinical management of wounds is known to be a significant challenge: not only does the dressing need to ensure and provide the appropriate barrier and healing characteristics, but consideration of patient compliance concerning comfort, functionality,
Nik S. A. N. Sharifulden, Lady V. Barrios Silva, Sean P. Nair, Amirul A. A. Abdullah, Siti N. F. M. Noor, Michael Sulu, Linh T. B. Nguyen, David Y. S. Chau   +7 more
doaj   +1 more source

Tunable Natural Deep Eutectic Solvents‐Driven Fractionation of Olive Pomace in an Integrated Biorefinery: Linking Lignin Structural Tailoring to Carbohydrate Valorization and Biopolymer Production

ChemSusChem, Volume 19, Issue 13, 14 July 2026.
Microwave‐conditioned olive pomace was fractionated with deep eutectic solvents (DESs) spanning acidic, neutral, alkaline, and chemo‐enzymatic regimes. The alkaline DES provided the best balance between delignification and carbohydrate preservation, yielding a fermentable glucose/xylose stream suitable for Haloferax mediterranei fermentation and poly(3‐
Ivelina Ivaylova Dzhambazova, Maria Laura Alfieri, Lucia Panzella, Ozge Sakyan Demirkol, Fabio De Stefano, Cinzia Pezzella, Simona Varriale   +6 more
wiley   +1 more source

Produção de polihidroxialcanoatos por Cupriavidus necator, em batelada sequencial com reciclo externo de células, e modelagem do processo a partir da análise de fluxos metabólicos [PDF]

, 2015
Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia de Alimentos, Florianópolis, 2015.Os Polihidroxialcanoatos (PHAs), com destaque para o Poli(3-hidroxibutirato) (P(3HB)) e o Poli(3 ...
Schmidt, Mélodi
core  

Natural Biomaterials for Osteochondral Repair: From Source to Strategy

Advanced Healthcare Materials, Volume 15, Issue 27, 17 July 2026.
Biological origin‐guided overview of natural biomaterials and therapeutic strategies for osteochondral tissue engineering. The circular diagram categorizes representative materials and strategies into plant/algae‐derived, microbial‐derived, animal‐derived, and human‐derived sources, centered on an osteochondral defect repair model.
Hengyu Liu, Hanyang Zhang, Wenbo Yang, Hao Chen, Jincheng Wang, Fei Chang   +5 more
wiley   +1 more source