Results 131 to 140 of about 341,328 (259)

Market Structure and Internalization of Congestion in Air Transportation [PDF]

open access: yes
We use a simple analytical framework to derive pricing rules for oligpolistic airlines at airports that are served by competitive airlines as well. The pricing rules show how the degree of internalization of marginal congestion costs depends on market ...
Kurt Van Dender
core  

Safety, Efficacy, and Mechanism of Action of Budesonide in Rhinitis and Rhinosinusitis: A Systematic Review

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Objective Budesonide is a corticosteroid with unique pharmacokinetic and pharmacodynamic properties that has been a frontline treatment for patients with allergic rhinitis (AR) and chronic rhinosinusitis (CRS) since the 1990s. As research on budesonide continues to produce new insights, our aim was to synthesize recent investigations and ...
David W. Kennedy   +2 more
wiley   +1 more source

Economic costs of congestion in the East Midlands [PDF]

open access: yes, 2007
This report estimates levels of congestion in the East Midlands and quantifies the economic costs associated with this congestion. Analyses for both the strategic road network (motorways and trunk roads) and the region's main urban areas are ...
WS Atkins
core  

Immune Clues to Sinus Blues: Linking Biomarkers to Radiologic Score of Rhinosinusitis

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic rhinosinusitis (CRS) is a prolonged inflammatory condition of the nasal and paranasal sinuses that significantly affects quality of life. This study examines the relationship between CRS severity (based on Lund‐Mackay [LM] scores), osteitis, and systemic inflammatory markers, including neutrophil‐to‐lymphocyte ratio (NLR ...
Lubna Khreesha   +10 more
wiley   +1 more source

Comments on "The London congestion charge: a tentative economic appraisal" (Prud'homme and Bocajero, 2005) [PDF]

open access: yes
Comments on "The London congestion charge: a tentative economic appraisal" (R. Prud'homme, J.P. Bocajero. The London congestion charge: a tentative economic appraisal. Transport Policy [en ligne]. 2005, vol. 12, issue 3, pp.
Charles Raux
core  

Alterations in Nasal Function Following Total Laryngectomy and Their Clinical Correlates

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Introduction Although nasal structural and functional changes after total laryngectomy (TL) have been documented, the influence of clinical variables and symptoms remains underexplored. This study compared nasal structure and function between TL patients and healthy controls and identified clinical factors associated with these changes ...
Kajornpan Sermwittayawong   +3 more
wiley   +1 more source

The Global Airways Unit: A Multidisciplinary Strategy for Early Diagnosis and Comorbidity Detection

open access: yesWorld Journal of Otorhinolaryngology - Head and Neck Surgery, EarlyView.
ABSTRACT Background Chronic respiratory diseases impose a large global burden of morbidity, mortality, and cost. The concept of a global airway has become increasingly supported by epidemiologic, mechanistic, and clinical evidence. However, clinical care often remains fragmented between ear, nose, and throat (ENT), allergy, and pulmonology.
Diego M. Conti   +16 more
wiley   +1 more source

Turbinoplasty Versus Medical Treatment for Allergic Rhinitis: A Systematic Review and Meta‐Analysis [PDF]

open access: yesWorld J Otorhinolaryngol Head Neck Surg
ABSTRACT Objective Allergic rhinitis is a common chronic condition affecting up to 30% of adults worldwide, with nasal obstruction being the most bothersome symptom. Inferior turbinate hypertrophy is a major contributor to nasal obstruction in allergic rhinitis, and surgical reduction techniques have been developed for cases refractory to medical ...
Albannai N   +12 more
europepmc   +2 more sources

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