Results 51 to 60 of about 105,183 (298)

Functional groups in the FTIR spectrum of PCL, PEG and PCL-PEG copolymer.

, 2023
Functional groups in the FTIR spectrum of PCL, PEG and PCL-PEG copolymer.
Fatemeh Tavakoli (8592123), Rashin Giti (9389148), Alireza Moradi (657965), Samaneh Rahmati (15909690), Farhad Mohammadi (11965210), Vahid Ramezani (2079055)   +5 more
core   +1 more source

Biodegradable and Biocompatible Functional Polymers for Biomedical Applications

Advanced Functional Materials, EarlyView.
Biodegradable and biocompatible functional polymers integrate electrical, mechanical, and stimuli‐responsive functionalities while enabling programmed degradation under physiological conditions. This review introduces recent advances in conductive, shape‐memory, self‐healing, photocurable, and adhesive polymer systems, emphasizing material design ...
Won Bae Han, Shuvra Mondal, Sungkeun Han, Chan‐Hwi Eom, Venkata Ramesh Naganaboina, Suk‐Won Hwang   +5 more
wiley   +1 more source

Drug-loaded electrospun nanofibrous sheets as barriers against postsurgical adhesions in mice model [PDF]

Nanomedicine Research Journal, 2017
Objectives: Postsurgical adhesion is one of the common complications after surgery. Some anti-adhesion barriers are commercially available which are not customary used by physicians as much as expected because of ineffectiveness.
Safieh Boroumand, Sara Hosseini, Mohhamad Salehi, Reza Faridi Majidi   +3 more
doaj   +1 more source

Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications

Advanced Functional Materials, EarlyView.
Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano, Lorenzo Ravelli, Martina Nardi, Ruowen Tu, Elena Bellini, Valerio Isa, Carlo Filippeschi, Roberta Finazzi, Luca Ceseracciu, Niloofar Paknezhad, Vincenzo Scribano, Paolo Galli, Silvia Lavorano, Simone Montano, Barbara Mazzolai, Marco Contardi, Pietro Cataldi, Athanassia Athanassiou   +17 more
wiley   +1 more source

Magnetic resonance imaging of cruciate ligament disorders: current updates

EFORT Open Reviews
While conventional structural magnetic resonance imaging (MRI) can detect cruciate ligament anatomy and injuries, it has inherent limitations. Recently, novel MRI technologies such as quantitative MRI and artificial intelligence (AI) have emerged to ...
Tanda Yang, Yexin Li, Longtao Yang, Qian Liu   +3 more
doaj   +1 more source

Evaluation of Electrospun Poly(ε-Caprolactone)/Gelatin Nanofiber Mats Containing Clove Essential Oil for Antibacterial Wound Dressing

Pharmaceutics, 2019
The objective of this study was to produce antibacterial poly(ε-caprolactone) (PCL)-gelatin (GEL) electrospun nanofiber mats containing clove essential oil (CLV) using glacial acetic acid (GAA) as a “benign” (non-toxic) solvent.
Irem Unalan, Stefan J. Endlein, Benedikt Slavik, Andrea Buettner, Wolfgang H. Goldmann, Rainer Detsch, Aldo R. Boccaccini   +6 more
doaj   +1 more source

3D‐Printed Gradient Shape‐Memory Strain Sensors With Rewritable Gauge Factors

Advanced Functional Materials, EarlyView.
A 3D‐printed shape‐memory strain sensor combines thermomechanical programming with gradient architectural design. Preset strain rewrites the gauge factor (GF), while the gradient geometry amplifies the response through strain redistribution. Reprogrammable sensitivity enables the same sensor to detect weak pulse signals and monitor large‐amplitude ...
Xuan Zhang, Wenjie Qiao, Kaixin Jiang, Sherry Chen, Hanyu Cui, Kirsten Dyer, Xuefeng Zhu, Ting Wang, Xuehua Zhang, Ben Bin Xu, Jie Kong   +10 more
wiley   +1 more source

Tailoring the mechanical and degradation properties of 3DP PLA/PCL scaffolds for biomedical applications

Reviews on Advanced Materials Science
In the realms of tissue engineering and 3D printing, tailoring scaffold mechanical characteristics and degradation rates is crucial for superior performance in a range of biomedical settings.
Kalva Sumama Nuthana, Zakaria Yahya, Velasquez Carlos A., Koç Muammer   +3 more
doaj   +1 more source

MTS assay quantifying cell proliferation on electrospun scaffolds of PCL, PCL/HA or PCL/col/HA.

, 2013
At day one, cell number was significantly higher on PCL/HA and PCL/col/HA scaffolds in comparison to PCL. By day four, PCL/HA was still significantly higher than PCL, and PCL/col/HA was significantly higher than PCL/HA and PCL.
Yogesh K. Vohra (356339), William C. Clem (356329), Andrei V. Stanishevsky (356337), Susan L. Bellis (316256), Shafiul Chowdhury (356335), Kristin M. Hennessy (356331), Matthew C. Phipps (316255), Yuanyuan Xu (163995), Shane A. Catledge (356330), Vinoy Thomas (356332), Michael J. Jablonsky (356333)   +10 more
core   +1 more source

Endosomal Escape of siRNA Polyplexes: A Molecular Dynamics Perspective on Underlying Mechanisms

Advanced Functional Materials, EarlyView.
Molecular dynamics simulations reveal distinct endosomal escape mechanisms of siRNA nanoparticles, ranging from electrostatic membrane attachment to hydrophobic membrane fusion. Hydrophobic residues and anionic endosomal lipids emerge as key determinants of membrane disruption, linking molecular interactions to experimental delivery performance and ...
Katharina M. Steinegger, Min Jiang, Florian Belger, Fabian Link, Benjamin Winkeljann, Olivia M. Merkel   +5 more
wiley   +1 more source