Jove
Visualize
Contact Us
JoVE
x logofacebook logolinkedin logoyoutube logo
ABOUT JoVE
OverviewLeadershipBlogJoVE Help Center
AUTHORS
Publishing ProcessEditorial BoardScope & PoliciesPeer ReviewFAQSubmit
LIBRARIANS
TestimonialsSubscriptionsAccessResourcesLibrary Advisory BoardFAQ
RESEARCH
JoVE JournalMethods CollectionsJoVE Encyclopedia of ExperimentsArchive
EDUCATION
JoVE CoreJoVE BusinessJoVE Science EducationJoVE Lab ManualFaculty Resource CenterFaculty Site
Terms & Conditions of Use
Privacy Policy
Policies

Related Concept Videos

Sleep Apnea01:21

Sleep Apnea

Sleep apnea is a condition where breathing stops intermittently during sleep, often leading to significant health issues. Each episode can last from 10 to 20 seconds or more and is frequently accompanied by a brief arousal from sleep. This disturbance, largely unnoticed by the individual, can lead to severe daytime fatigue. Commonly, individuals seek help after being informed by their partners about loud snoring and noticeable breathing pauses during sleep.
The condition is more prevalent among...
Cardiopulmonary Resuscitation II: ACLS Airway Management01:22

Cardiopulmonary Resuscitation II: ACLS Airway Management

Airway management is a key skill in emergency and critical care settings, as maintaining a clear airway is essential for adequate oxygenation and ventilation.Head Tilt-Chin Lift TechniqueThe head tilt-chin lift maneuver is an essential technique primarily used in patients without suspected cervical spine injuries. To perform this maneuver, one hand is placed on the patient’s forehead, and gentle pressure is applied backward to tilt the head. The fingertips of the other hand are positioned under...

You might also read

Related Articles

Articles linked to this work by shared authors, journal, and citation graph.

Sort by
Same author

Antifouling and pH-Responsive Ultrafiltration Membrane of PAA-co-NH<sub>2</sub>/PEOX-co-NH<sub>2</sub> Multilayer for Protein Purification.

Macromolecular rapid communications·2026
Same author

One-Step Detection of RNA in Small Extracellular Vesicles from Plasma for Diseases Diagnosis by a Multisatellites@planets Molecular Imprinting Platform.

Analytical chemistry·2025
Same author

Polymer Complex Multilayers for Drug Delivery and Medical Devices.

ACS applied bio materials·2023
Same author

Ambient Environment Adaptive Elastomer Constructed by Microphase Separation and Segment Complexation of Triblock Copolymers.

ACS applied materials & interfaces·2023
Same author

Polymer Complex Fiber: Property, Functionality, and Applications.

ACS applied materials & interfaces·2023
Same author

Genetic variants of p21 and p27 and hepatocellular cancer risk in a Chinese Han population: a case-control study.

International journal of cancer·2012

Related Experiment Video

Updated: Jun 8, 2026

Density Gradient Multilayered Polymerization DGMP: A Novel Technique for Creating Multi-compartment, Customizable Scaffolds for Tissue Engineering
12:54

Density Gradient Multilayered Polymerization DGMP: A Novel Technique for Creating Multi-compartment, Customizable Scaffolds for Tissue Engineering

Published on: February 12, 2013

12.9K

A Multicross-Linked Eutectogel with Mechanical Enhancement and Diverse Engineered Functionality Prepared Using Amino

Zhaosen Zhang1, Fei Liu2,3, Xingdong Zhang1,2

  • 1National Engineering Research Center for Biomaterials and College of Biomedical Engineering, Sichuan University, Chengdu, Sichuan 610065, China.

ACS Applied Materials & Interfaces
|October 11, 2025
PubMed
Summary

New proline-citric acid eutectogels (PAA-ProCA) overcome mechanical limitations in green materials. These adaptable eutectogels offer enhanced strength, toughness, and diverse functionalities for advanced applications.

Keywords:
impact protectionmechanical robustnessmultiscale tougheningself-adhesionstrain sensor

More Related Videos

Production of Elastin-like Protein Hydrogels for Encapsulation and Immunostaining of Cells in 3D
11:46

Production of Elastin-like Protein Hydrogels for Encapsulation and Immunostaining of Cells in 3D

Published on: May 19, 2018

13.0K
Interlinked Macroporous 3D Scaffolds from Microgel Rods
07:32

Interlinked Macroporous 3D Scaffolds from Microgel Rods

Published on: June 16, 2022

2.6K

Related Experiment Videos

Last Updated: Jun 8, 2026

Density Gradient Multilayered Polymerization DGMP: A Novel Technique for Creating Multi-compartment, Customizable Scaffolds for Tissue Engineering
12:54

Density Gradient Multilayered Polymerization DGMP: A Novel Technique for Creating Multi-compartment, Customizable Scaffolds for Tissue Engineering

Published on: February 12, 2013

12.9K
Production of Elastin-like Protein Hydrogels for Encapsulation and Immunostaining of Cells in 3D
11:46

Production of Elastin-like Protein Hydrogels for Encapsulation and Immunostaining of Cells in 3D

Published on: May 19, 2018

13.0K
Interlinked Macroporous 3D Scaffolds from Microgel Rods
07:32

Interlinked Macroporous 3D Scaffolds from Microgel Rods

Published on: June 16, 2022

2.6K

Area of Science:

  • Materials Science
  • Polymer Chemistry
  • Green Chemistry

Background:

  • Eutectogels are promising green materials but often exhibit poor mechanical properties, limiting their use.
  • Amino acid-based natural deep eutectic solvents (AANDESs) offer a sustainable route to enhance eutectogel performance.
  • Developing eutectogels with improved mechanical strength and multifunctionality is crucial for broader applications.

Purpose of the Study:

  • To develop novel, mechanically robust, and multifunctional eutectogels using amino acid-based deep eutectic solvents.
  • To investigate the compatibility of poly(acrylic acid) (PAA) with a proline-citric acid (ProCA) deep eutectic solvent.
  • To explore the tunable mechanical properties and versatile functionalities of the resulting PAA-ProCA eutectogels.

Main Methods:

  • Discovery of a compatible proline-citric acid (ProCA) deep eutectic solvent.
  • Preparation of poly(acrylic acid)-ProCA (PAA-ProCA) eutectogels via photopolymerization.
  • Characterization of mechanical properties, including tensile strength and toughness, and evaluation of functionalities like self-adhesion and impact protection.

Main Results:

  • PAA-ProCA eutectogels demonstrated tunable mechanical properties with significant enhancements in strength (43.14 MPa) and toughness (196.4 MJ/m³).
  • Multinetwork structures exhibited dynamic changes and energy adsorption mechanisms, leading to improved fatigue resistance and reversible stress-whitening.
  • The eutectogels displayed versatile functionalities including adjustable self-adhesion, impact protection, UV absorption, and sensing capabilities.

Conclusions:

  • The PAA-ProCA eutectogels represent a significant advancement in designing high-performance, adaptive green materials.
  • This work presents a novel strategy for creating multifunctional eutectogels with exceptional mechanical properties and adaptivity.
  • The developed eutectogels show potential for applications requiring robust, adaptable, and sustainable materials.