Results 121 to 130 of about 2,632,435 (357)
Advanced Materials, EarlyView.A zinc‐coordinated nanogel assembly is reported that co‐delivers three enzymes to regulate glucose, oxidative stress, and oxygen levels. This system mimics natural enzyme cascades to reprogram the wound environment after pancreatectomy. In a post‐pancreatectomy mouse model, it accelerates healing by reducing infection, promoting blood vessel growth ...
Yedong Ma +9 more
wiley +1 more source
Advanced Materials, EarlyView.A new embedded 3D printing (EMB3D) strategy enables in situ polymerization of DCPD/COD‐based inks within a fugitive reactive matrix where the activator in the matrix cures the printed filament. Cured ink properties are tunable through DCPD‐COD comonomer ratios, yielding materials from stiff thermosets to soft elastomers.
Young Bum Lee +9 more
wiley +1 more source
NdYAG laser treatment of a glomus tympanicum tumour [PDF]
, 1993 Glomus tympanicum tumours are highly vascular tumours of the middle ear. Their removal by conventional surgical methods requires an extensive procedure in many cases, often with ossicular disarticulation to allow adequate exposure prior to the 'chaotic ...
Bown, SG, Grant, HR, Robinson, PJ
core +1 more source
Osteoma of the middle ear [PDF]
Brazilian Journal of Otorhinolaryngology, 2007 Marco Aurélio Rocha Santos +4 more
openaire +2 more sources
Eosinophilic otitis media a literature review [PDF]
, 2013 Eosinophilic otitis media is actually a recent introduction. These patients may manifest with sudden hearing loss. There may be associated bronchial asthma and allergic rhinitis. Diagnostic criteria of this condition are rather vague.
Thiagarajan, Balasubramanian
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Micro-endoscopic ear anatomy of guinea pig applied to experimental surgery [PDF]
, 2014 PURPOSE:To describe topographic and endoscopic anatomy of guinea pig ear for development of surgical approaches in experimental studies.METHODS:Experimental study. Eight adult guinea pigs (Cavia porcellus) were used in this study.
Andrade, José Santos Cruz de +6 more
core +3 more sources
4D Bioprinted Self‐Folding Scaffolds Enhance Cartilage Formation in the Engineering of Trachea
Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.A bilayer self‐folding scaffold, triggerable by humidity, is fabricated via 4D bioprinting for trachea engineering. An analytical model is derived to predict its radius of curvature, enabling its scalability. Cartilage progenitor cells seeded on the scaffold perceive scaffold final curvature and react to it, by enhancing the upregulation of pro ...
Irene Chiesa +4 more
wiley +1 more source
Спектрально-временной анализ гласных звуков и сигналов вызванной отоакустической эмиссии уха человека [PDF]
, 2012 In work the mathematical model of a middle ear of the person on the basis of the connected contours is described.With its help values of partial frequencies of a middle ear are calculated.The interrelation of partial frequencies of a middle ear of the ...
Зубченко, О. А. +1 more
core
Medicare 1971: Changing Attitudes and Changing Legislation [PDF]
, 1970 Bone conduction (BC) is the way sound energy is transmitted by the skull bones to the cochlea causing a sound perception. Even if the BC sound transmission involves several pathways including sound pressure induced in the ear canal, inertial forces ...
Wolkstein, Irwin
core +3 more sources
Archives of Pathology & Laboratory Medicine, 2006 Abstract Middle ear adenoma is a benign tumor of the middle ear that can have exocrine (mucinous) and/or neuroendocrine differentiation. Early authors described a separate tumor with predominantly neuroendocrine differentiation as a middle ear carcinoid tumor, but these are now known to be the same tumor. We review the literature of this
Gary Pearl, Stephen Berns
openaire +2 more sources