Results 141 to 150 of about 118,717 (344)

Free‐breathing phase‐sensitive inversion recovery T1‐weighted imaging for improved visualization of focal liver lesions

open access: yesMagnetic Resonance in Medicine, EarlyView.
Abstract Purpose Gadoxetic acid‐enhanced hepatobiliary phase T1‐weighted (T1w) MRI is effective for the detection of focal liver lesions but lacks sufficient T1 contrast to distinguish benign from malignant lesions. Although the addition of T2, diffusion, and dynamic contrast‐enhanced T1w imaging improves lesion characterization, these methods often do
Yavuz Muslu   +7 more
wiley   +1 more source

The association of forced expiratory volume in one second with occupational exposures in a longitudinal study of adults in a rural community in Iowa. [PDF]

open access: yesInt Arch Occup Environ Health, 2023
Henneberger PK   +6 more
europepmc   +1 more source

Current GOLD recommendations and its implementation within hospitalised COPD patients in Malta [PDF]

open access: yes, 2015
In 2012, Global Initiative for Chronic Obstructive Lung Disease (GOLD) revised their classification of Chronic Obstructive Pulmonary Disease patients, incorporating spirometry, symptoms and recent exacerbations.
Bilocca, David   +4 more
core  

Navigating the Waves: The Global Pandemic's Impact on Container Shipping and Freight Rates Across Different Policy Scenarios

open access: yesNaval Research Logistics (NRL), EarlyView.
ABSTRACT The COVID‐19 pandemic has reverberated across global industries, including the international container shipping industry, where freight rates have become highly volatile. However, shipping lines appeared to thrive, particularly during the pandemic's initial 2 years.
Shiyuan Zheng, Changmin Jiang
wiley   +1 more source

Effect of inspiratory pressure support on exercise performance in patients with chronic obstructive pulmonary disease [PDF]

open access: yes, 2006
Title: Effect of inspiratory pressure support on exercise performance in patients with chronic obstructive pulmonary disease. Purpose: This study examined the effects of a non-invasive ventilator on submaximal and maximal exercise performance in ...
Doggett, Anita
core  

Ascending and Descending Pharyngeal Opening Pressures During Drug‐Induced Sleep Endoscopy: Mechanistic Insights for Sleep Surgeons

open access: yesOtolaryngology–Head and Neck Surgery, EarlyView.
Abstract Objective To assess whether differences exist between ascending pharyngeal opening pressure (PhOPA) and descending pharyngeal opening pressure (PhOPD) obtained from positive airway pressure (PAP) titrations during drug‐induced sleep endoscopy (DISE) and to identify the associations between the physiologic and anatomic constituents of these ...
Linda C. Magaña   +8 more
wiley   +1 more source

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