Results 101 to 110 of about 474,986 (351)

Assessment of Nasal Airflow and Pain, Safety and Cost of an Improvised Nasal Airway (Nasogastric) Tube After Endoscopic Sinus Surgery

open access: yesPhilippine Journal of Otolaryngology Head and Neck Surgery, 2020
Objective: To compare subjective nasal airflow and overall pain score (as well as safety and added cost of) using an improvised nasal airway tube (nasogastric tube) versus nasal packing after endoscopic sinus surgery (ESS) for chronic rhinosinusitis with
Josephine Grace Rojo, Rachel Zita Ramos
doaj   +1 more source

Colloidal Heterostructures Enable Interfacial Transport of Immiscible Molecules in Printable Organohydrogels

open access: yesAdvanced Materials, EarlyView.
Multiphase printable organohydrogels with tunable microstructures are developed to control molecular transport pathways for immiscible cargo. The tortuosity and domain size of the colloidal phases are tuned by adjusting temperature and shear during processing, which enables the tailoring of diffusion kinetics due to different transport pathways.
Riley E. Dowdy‐Green   +4 more
wiley   +1 more source

Metamaterial Antennas Enhance MRI of the Eye and Occipital Brain

open access: yesAdvanced Materials, EarlyView.
A radiofrequency antenna platform comprising planar and bend configurations is developed, incorporating structurally integrated epsilon‐negative metamaterial unit cells to enhance MRI. These antennas enable high‐resolution in vivo human MRI of the eye, orbit, and occipital brain. Comprehensive validation, including simulations, phantom experiments, SAR,
Nandita Saha   +14 more
wiley   +1 more source

Working in it, through it, and among it all day. Chrome Dust at J & J White of Rutherglen, 1893-1967 [PDF]

open access: yes, 2005
Article examining working conditions at J & J White of Rutherglen from 1893 ...
Walker, David
core  

The P7 approach to the Olympic challenge: Sharing a practical framework for mission preparation and execution [PDF]

open access: yes, 2014
The Olympic Games represent the biggest and third biggest sporting occasions in the world (Summer and Winter respectively). As such, dealing with the various challenges and optimizing performance at this event has been an important dual focus for team ...
Collins, D.,, Cruickshank, A.
core   +1 more source

Nonmulberry Silk Fibroin Doping Boosts Charge Transfer and Charge Injection in Aligned Polypyrrole‐Silk Scaffolds for Low‐Voltage Neurostimulation

open access: yesAdvanced Materials Interfaces, EarlyView.
Conductive silk‐polypyrrole scaffolds couple redox stability with cell‐affinitive peptides present innately in an endogenous silk fibroin, enabling optimized electrical stimulation to drive neurite outgrowth. Findings establish electrochemical‐biological link for biomaterial design rules for smart nerve guidance conduits that can provide low voltage ...
Rajiv Borah   +5 more
wiley   +1 more source

Transeptal suturing - a cost-efficient alternative for nasal packing in septal surgery

open access: yesBrazilian Journal of Otorhinolaryngology
INTRODUCTION: Nasal packing is routinely used in septal surgery to prevent postoperative bleeding. OBJECTIVE: To demonstrate the possibility of transeptal suture as a safe and effective way to avoid nasal packing and to improve efficiency.
Daniel Pérez Plasencia   +5 more
doaj   +1 more source

Systematic review of new medics’ clinical task experience by country [PDF]

open access: yes, 2014
OBJECTIVES: There is a need for research which informs on the overall size and significance of clinical skills deficits among new medics, globally. There is also the need for a meta-review of the similarities and differences between countries in the ...
Dickson GD   +4 more
core   +1 more source

The Effects of Different Types of Nasal Packing on Odor Function and Mucociliary Function After Septum Surgery

open access: yesEar, nose, & throat journal, 2019
Background: In this study, we evaluated how the Merocel and nasal splint packing placed in the nose after septoplasty surgery affects the olfactory and mucociliary functions of the nose in the early period, and compared the 2 packing with each other ...
O. Caglar   +3 more
semanticscholar   +1 more source

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