Results 101 to 110 of about 17,452 (225)

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

First evidence for temperature’s influence on the enrichment, assembly, and activity of polyhydroxyalkanoate-synthesizing mixed microbial communities

Frontiers in Systems Biology
Polyhydroxyalkanoates (PHA) are popular biopolymers due to their potential use as biodegradable thermoplastics. In this study, three aerobic sequencing batch reactors were operated identically except for their temperatures, which were set at 15 °C, 35 °C,
Anna Trego, Tania Palmeiro-Sánchez, Alison Graham, Umer Zeeshan Ijaz, Vincent O’Flaherty   +4 more
doaj   +1 more source

Plant Lipid Droplets and Derived Lipidic Nano‐Assemblies: Structure, Biogenesis and Pharmaceutical Applications

Plant Biotechnology Journal, EarlyView.
ABSTRACT Lipid droplets (LDs) serve as the primary storage site for neutral lipids in plant cells, with growing evidence supporting many additional biological roles, such as in lipid homeostasis, signalling, trafficking, inflammatory responses and inter‐organelle communication.
Abdulsamie Hanano, Amal Yousfan, Denis J. Murphy   +2 more
wiley   +1 more source

Evaluation of Factors Affecting Polyhydroxyalkanoates Production by Comamonas sp. EB172 Using Central Composite Design [PDF]

, 2012
Aims: Statistical approach, central composite design (CCD) was used to investigate the complex interaction among temperature (25-37 °C), initial medium pH (5-9), inoculum size (4-10 % (v/v)), concentration of (NH4)2SO4 (0-1 g/L) and concentration of ...
Hidayah Ariffin, Mohd Ali Hassan, Mohd Rafein Zakaria, Noor Azman Mohd Johar, Phang Lai Yee, Yoshihito Shirai   +5 more
core   +1 more source

The role of substrate materials for the survival and growth of coral micro‐fragment sheets

Restoration Ecology, EarlyView.
Biofouling can have a negative impact on the survival and growth of corals in aquaculture. For coral aquaculture to support reef restoration, there needs to be a cost‐effective and efficient method that reduces the reliance on labor for coral maintenance.
Muhammad Azmi Abdul Wahab, Sophie Ferguson, Breiana Whitehead, Jenny Fong, Pirjo Haikola, Andrea Severati, Elsa Antunes   +6 more
wiley   +1 more source

Biosynthesis and Properties of PHA Containing Monomers 3-Hydroxy-4-Methylvalerate [PDF]

Журнал Сибирского федерального университета: Серия Биология, 2016
The ability of wild-type strain Cupriavidus eutrophus B10646 to synthesize copolymers containing 3-hydroxy-4-methylvalerate (3H4MV) [P(3HB/3HV/3H4MV)] was studied.
Olga N. Vinogradova, Tatiana G. Volova
doaj  

Mono‐Materials Created by Engineering a Continuum of P3HB Stereomicrostructures in a One‐Step Catalytic Process

Angewandte Chemie, Volume 138, Issue 3, 16 January 2026.
Diastereomeric mixtures of diolide were polymerized to P3HB mono‐materials that behave like thermoplastics, thermoplastic elastomers, and pressure‐sensitive adhesives, which were then combined to create all‐P3HB mono‐material tapes. Abstract Multi‐material products that combine multiple complementary polymers can create products with desired ...
Ethan C. Quinn, Celine R. Parker, Maëlle T. Gace, Minjung Lee, Shu Xu, Ethan Poppen, Zhen Zhang, Deepak K. Barange, Meltem Urgun‐Demirtas, Nicholas Rorrer, Eugene Y.‐X. Chen   +10 more
wiley   +2 more sources

Polyhydroxyalkanoate production from anaerobically treated palm oil mill effluent by new bacterial strain Comamonas sp. EB172 [PDF]

, 2010
A new isolate designated as strain EB172 was isolated from a digester treating palm oil mill effluent and was investigated by polyphasic taxonomic approach.
Abd Aziz, Suraini, Hassan, Mohd Ali, Mohamad Ghazali, Farinazleen, Shirai, Yoshihito, Tabatabaei, Meisam, Zakaria, Mohd Rafein   +5 more
core   +1 more source

Natural Antioxidants as Thermal Stabilizers in Fully Biobased PHBV Compounds

Journal of Applied Polymer Science, Volume 143, Issue 9, March 5, 2026.
Polyhydroxyalkanoates (PHA) are promising biobased polymers but degrade easily under heat and oxygen. This study examines PHBV with natural antioxidants to enhance thermal stability during processing. Results show regenerative additives prevent degradation and the effectiveness is comparable to that of synthetic additives.
Ann‐Christin Rusko, Malvina Boutigny, Holger Ruckdäschel, Christian Bonten   +3 more
wiley   +1 more source

(S)-2-Hydroxyisovalerate Production from d-Xylose with CO-Converting Clostridium ragsdalei

Fermentation
Clostridium ragsdalei was found to produce (S)-2-hydroxyisovalerate (2-HIV) as a novel product in addition to acetate, ethanol, and d-2,3-butanediol in heterotrophic (d-xylose), autotrophic (CO), and mixotrophic (d-xylose + CO) conditions.
Irina Schwarz, Markus Rupp, Oliver Frank, Andreas Daschner, Dirk Weuster-Botz   +4 more
doaj   +1 more source