Results 191 to 200 of about 40,291 (284)

Bio‐Nanocomposite Film Based on Pectin From Citrus sinensis Peel Reinforced With Montmorillonite With Improved Mechanical and Barrier Properties

open access: yesFuture Postharvest and Food, EarlyView.
(1) Pectin from Malta (Citrus sinensis) peel. (2) Montmorillonite with various levels. (3) Bio‐nanocomposite film with pectin and montmorillonite. (i) Mechanical. (ii) Structural Characterization (iii) Thermal. (iv) Morphological. (v) Barrier. ABSTRACT The casting method was used to develop bio‐nanocomposite film by combining pectin extracted from ...
Divya Arora, Charanjiv Singh Saini
wiley   +1 more source

A highly stretchable fibrous actuator with robust cyclic actuation and reprogrammable motions

open access: yesInfoMat, EarlyView.
We developed a stretchable fibrous actuator combining shape memory alloys and elastomers. It achieves 120% stretchability, 32% actuation strain, and output forces up to 4.3 N. The actuator demonstrates robust reversibility and reprogrammable motions, which enable applications such as a fibrous robot for pipe navigation, a wearable exoskeleton, and an ...
Guangchuan Chen   +9 more
wiley   +1 more source

Phasins PhbP2 and PhbP3 Are Involved in the Depolymerization of Polyhydroxybutyrate in Azotobacter vinelandii

open access: yesJournal of Basic Microbiology, EarlyView.
ABSTRACT Polyhydroxybutyrate (PHB) is a natural polyester synthesized and stored intracellularly as cytoplasmic granules, serving as a carbon and energy reserve in certain bacteria. These granules are surrounded by a variety of proteins, including those directly involved in PHB metabolism—both in its synthesis and degradation—as well as a group of non ...
Jessica Ruiz‐Escobedo   +8 more
wiley   +1 more source

Therapeutic Window of Laser Dosimetry for the Treatment of Knee Osteoarthritis

open access: yesLasers in Surgery and Medicine, EarlyView.
ABSTRACT Objectives We propose a non‐destructive laser method that uses controlled thermomechanical action to treat degenerative cartilage changes. The technique aims to reduce pain, offers a minimally invasive option for early‐ to mid‐stage degeneration, and lessens the need for joint replacement.
Yulia Alexandrovskaya   +6 more
wiley   +1 more source

Effect of thermomechanical processing on the grain boundary character distribution and mechanical properties of biomedical stainless steels

open access: gold
Yuri de Abreu Silva Araújo Fleischhauer   +5 more
openalex   +1 more source

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