Results 211 to 220 of about 478,952 (329)

Biodegradation, mechanical and biocompatibility evaluation of compact and porous polylactic acid after long‐term dynamic fluid immersion

open access: yesJournal of Chemical Technology &Biotechnology, EarlyView.
Abstract BACKGROUND Polylactic acid (PLA) is the most widely used thermoplastic in applications in the benefit of humans, such as biomedicine and food packaging. However, its behaviour when operating in relevant environments has not been fully investigated.
DV Portan   +7 more
wiley   +1 more source

Lateral Migration of a Eustachian Tube Shim Into the Middle Ear

open access: yesThe Laryngoscope, EarlyView.
This is the first report of lateral displacement of a shim into the middle ear space, resulting in chronic otomastoiditis and the need for surgical removal by tympanomastoidectomy. Long‐term monitoring and suturing the shim to prevent displacement should be considered.
Yoav Hahn, Hongzhao Ji, Hitomi Sakano
wiley   +1 more source

Cannabinoids and the Endocannabinoid System in the Treatment of Chronic Rhinosinusitis

open access: yesThe Laryngoscope, EarlyView.
The objective of this scoping review is to explore the role of the ECS in the pathophysiology of CRS. We identified five studies, all supporting a common conclusion that the ECS is implicated in regulating cellular inflammatory pathways potentially involved in sinonasal disease.
John J. W. Lee   +7 more
wiley   +1 more source

Histopathological evaluation of viscoelastic POSS administered subcutaneously using a rat model. [PDF]

open access: yesToxicol Rep
Benghuzzi H   +4 more
europepmc   +1 more source

Long-term migration of a bullet to the bladder after 47 years of trauma: A literature review. [PDF]

open access: yesUrol Case Rep
Phan BT   +6 more
europepmc   +1 more source

Deportation and Forced Return [PDF]

open access: yes, 2018
Majidi, N., Schuster, L.
core   +1 more source

Bioelectronic Hydrogels: Exemplifying the Synergy Between Biopolymers and Conjugated Polymers

open access: yesMacromolecular Materials and Engineering, EarlyView.
This review aims to highlight the benefits of biopolymer‐based conductive hydrogels as soft bioelectronics for biointerface applications. Biopolymers deliver biocompatibility, commercial availability, low cost, and sustainability, whereas conjugated polymers provide electronic conductivity.
Thanh Nhi Tra   +2 more
wiley   +1 more source

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