Results 31 to 40 of about 1,038,661 (337)

A Hydrogen Bonds-Crosslinked Hydrogels With Self-Healing and Adhesive Properties for Hemostatic

open access: yesFrontiers in Bioengineering and Biotechnology, 2022
Hydrogels with adhesive properties have the potential for rapid haemostasis and wound healing in uncontrolled non-pressurized surface bleeding. Herein, a typical hydrogen bond-crosslinked hydrogel with the above functions was constructed by directly ...
Han Yu   +11 more
doaj   +1 more source

Graphene-based dental adhesive with anti-biofilm activity [PDF]

open access: yes, 2017
BACKGROUND: Secondary caries are considered the main cause of dental restoration failure. In this context, anti-biofilm and bactericidal properties are desired in dental materials against pathogens such as Streptococcus mutans.
Bossù, Maurizio   +10 more
core   +1 more source

Adhesive Hemostatic Conducting Injectable Composite Hydrogels with Sustained Drug Release and Photothermal Antibacterial Activity to Promote Full-Thickness Skin Regeneration During Wound Healing.

open access: yesSmall, 2019
Developing injectable nanocomposite conductive hydrogel dressings with multifunctions including adhesiveness, antibacterial, and radical scavenging ability and good mechanical property to enhance full-thickness skin wound regeneration is highly desirable
Yongping Liang   +6 more
semanticscholar   +1 more source

Small-molecule ionic liquid-based adhesive with strong room-temperature adhesion promoted by electrostatic interaction

open access: yesNature Communications, 2022
Low-molecular-weight adhesives (LMWAs) possess many unique features compared to polymer adhesives. However, fabricating LMWAs with adhesion strengths higher than those of polymeric materials is a significant challenge, mainly because of the relatively ...
Jun Zhang   +7 more
semanticscholar   +1 more source

Research progress on the application of Er: YAG laser removing all-ceramic restorations

open access: yes口腔疾病防治, 2022
All-ceramic restorations are widely used in oral restoration because of their beauty and high strength. Glass ceramics and zirconia all-ceramic materials are the two most widely used all-ceramic materials in the clinic.
CHEN Youren   +4 more
doaj   +1 more source

Membrane–Fabric Composite Filter Media for Continuous Cake Filtration without Gas Throughput Using Paste Dot Coating with Adhesive

open access: yesMembranes, 2023
In the field of liquid filtration, the realization of gas throughput-free cake filtration has been investigated for a long time. Cake filtration without gas throughput would lead to energy savings in general and would reduce the mechanically achievable ...
Nikolai Benz   +3 more
doaj   +1 more source

Plant-inspired adhesive and tough hydrogel based on Ag-Lignin nanoparticles-triggered dynamic redox catechol chemistry

open access: yesNature Communications, 2019
Adhesive hydrogels have gained popularity in biomedical applications, however, traditional adhesive hydrogels often exhibit short-term adhesiveness, poor mechanical properties and lack of antibacterial ability.
Donglin Gan   +8 more
semanticscholar   +1 more source

An In Vitro Evaluation of Leakage of Two Etch and Rinse and Two Self-Etch Adhesives after Thermocycling

open access: yesInternational Journal of Dentistry, 2012
Our experiment evaluated the microleakage in resin composite restorations bonded to dental tissues with different adhesive systems. 40 class V cavities were prepared on the facial and lingual surfaces of each tooth with coronal margins in enamel and ...
Sabine Geerts   +3 more
doaj   +1 more source

A strongly adhesive hemostatic hydrogel for the repair of arterial and heart bleeds

open access: yesNature Communications, 2019
Uncontrollable bleeding is a major problem in surgical procedures and after major trauma. Existing hemostatic agents poorly control hemorrhaging from traumatic arterial and cardiac wounds because of their weak adhesion to wet and mobile tissues.
Yi Hong   +16 more
semanticscholar   +1 more source

Microleakage after Thermocycling of Three Self-Etch Adhesives under Resin-Modified Glass-Ionomer Cement Restorations

open access: yesInternational Journal of Dentistry, 2010
This study was designed to evaluate microleakage that appeared on Resin-Modified Glass-Ionomer Cement (RMGIC) restorations.
Sabine O. Geerts   +3 more
doaj   +1 more source

Home - About - Disclaimer - Privacy