Results 211 to 220 of about 1,442,256 (309)

Plasma‐Polymerized Nanoparticles Presenting Fibrillin‐1 Drive Rapid Re‐Endothelialization of Vascular Grafts

Advanced Healthcare Materials, EarlyView.
Commercial vascular grafts are made from ePTFE, a highly hydrophobic, foreign material that fails at a high rate in small‐diameter applications. Plasma polymer nanoparticles (PPN) are a versatile material functionalisation tool, used here to present fibrillin‐1 fragment PF8 on the graft surface.
Bob S. L. Lee, Yuen Ting Lam, Alex H. P. Chan, Praveesuda L. Michael, Timothy C. Mitchell, Jui Chien Hung, Miguel Santos, Khoon S. Lim, Richard P. Tan, Steven G. Wise   +9 more
wiley   +1 more source

Studies of Potential Migration of Hazardous Chemicals from Sustainable Food Contact Materials. [PDF]

Foods
Simonetti G, Riccardi C, Pomata D, Acquaviva L, Fricano A, Buiarelli F, Senofonte M, Di Filippo P.   +7 more
europepmc   +1 more source

Antimicrobial Efficacy of a Taurolidine‐Based Antimicrobial Compound on Contaminated Surfaces Simulated in a Standardized 4‐Field Test

Advanced Healthcare Materials, EarlyView.
As implantable medical devices become indispensable to modern medicine, a silent threat grows alongside them: device‐associated infections. Despite decades of antibiotic innovation, infection rates keep climbing, costing lives and billions in healthcare expenses.
Benito Baldauf, Hendrik Bonnemeier, Ernest W. Lau, Jana Hummel, Reinhard Vonthein, Ojan Assadian   +5 more
wiley   +1 more source

Safety assessment of the process Fucine Film, based on the Reifenhäuser technology, used to recycle post-consumer PET into food contact materials. [PDF]

EFSA J
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Lambré C, Barat Baviera JM, Bolognesi C, Chesson A, Cocconcelli PS, Crebelli R, Gott DM, Grob K, Lampi E, Mengelers M, Mortensen A, Rivière G, Steffensen IL, Tlustos C, Van Loveren H, Vernis L, Zorn H, Dudler V, Milana MR, Papaspyrides C, de Fatima Poças M, Lioupis A, Comandella D, Savini E, Lampi E.   +26 more
europepmc   +1 more source

Development of a Novel Synthetic Hydrogel Sealant for Effective Prevention of Liver Resection‐Associated Bile Leakage

Advanced Healthcare Materials, EarlyView.
A dual‐crosslinking poly(ethylene glycol) (PEG) hydrogel is presented that rapidly solidifies and progressively adheres to tissue, achieving durable sealing of bile leaks. In hepatectomy models, this system prevents postoperative complications more effectively than conventional sealants, highlighting its translational potential as a safe and efficient ...
Kazuyoshi Matsubara, Shohei Ishikawa, Hiroyuki Kamata, Almog Gur, Ayano Fujisawa, Shu Nishida, Katsuyuki Hoshina, Takamasa Sakai   +7 more
wiley   +1 more source

Safety assessment of the process Guolong, based on the EREMA Basic technology, used to recycle post-consumer PET into food contact materials. [PDF]

EFSA J
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Lambré C, Barat Baviera JM, Bolognesi C, Chesson A, Cocconcelli PS, Crebelli R, Gott DM, Grob K, Mengelers M, Mortensen A, Rivière G, Steffensen IL, Tlustos C, Van Loveren H, Vernis L, Zorn H, Dudler V, Milana MR, Papaspyrides C, Tavares Poças MF, Colombo G, Lioupis A, Lampi E.   +24 more
europepmc   +1 more source

Geometrical Designs in Volumetric Bioprinting to Study Cellular Behaviors in Engineered Constructs

Advanced Healthcare Materials, EarlyView.
Curvature and spatial confinement guide cell behavior in volumetrically printed 3D constructs. Endothelial cells align and spread along specific geometries, while metastatic osteosarcoma cells proliferate independently of structural cues. Label‐free holographic microscopy captures real‐time, long‐term cell–material interactions, highlighting Gel‐PEG's ...
Julia Simińska‐Stanny, Pierre Tournier, Armin Shavandi, Shukry J Habib   +3 more
wiley   +1 more source

Safety assessment of the process Ecopacking, based on the EREMA Basic technology, used to recycle post-consumer PET into food contact materials. [PDF]

EFSA J
EFSA Panel on Food Contact Materials, Enzymes and Processing Aids (CEP), Lambré C, Barat Baviera JM, Bolognesi C, Chesson A, Cocconcelli PS, Crebelli R, Gott DM, Grob K, Mengelers M, Mortensen A, Rivière G, Steffensen IL, Tlustos C, Van Loveren H, Vernis L, Zorn H, Dudler V, Milana MR, Papaspyrides C, Tavares Poças MF, Colombo G, Lioupis A, Lampi E.   +24 more
europepmc   +1 more source

Oligomers in polyester food contact materials

, 2018
Oligomers are unavoidably formed during the production of polymers and evoke attention as potential migrants, from a qualitative and quantitative point of view. Many monomers are authorised to be used for food contact polyesters since long but only for two recently authorised food contact polymers a specific total oligomer migration limit was assigned ...
openaire   +1 more source

Living Materials Approach for In Situ Bio‐Polymers Production Using Bacillus Paralicheniformis in Microneedles

Advanced Healthcare Materials, EarlyView.
Dissolvable microneedle (MN) device containing Bacillus paralicheniformis. The polymeric matrix encapsulates and protects the bacteria, preserving their viability while enabling in situ production and release of γ‐polyglutamic acid. The bacteria are delivered into the skin via 500 µm‐long microneedles, and remain detectable on the skin 24 h post ...
Caroline Hali Alperovitz, Noa Ben David, Adi Gross, Boaz Mizrahi   +3 more
wiley   +1 more source