Results 121 to 130 of about 324,947 (387)

Effect of an indwelling pleural catheter vs chest tube and talc pleurodesis for relieving dyspnea in patients with malignant pleural effusion: the TIME2 randomized controlled trial.

open access: yesJournal of the American Medical Association (JAMA), 2012
CONTEXT Malignant pleural effusion causes disabling dyspnea in patients with a short life expectancy. Palliation is achieved by fluid drainage, but the most effective first-line method has not been determined.
H. Davies   +14 more
semanticscholar   +1 more source

Highly Efficient Spin‐Orbit Torque Switching in a Topological Insulator/Chromium Telluride Heterostructure with Opposite Berry Curvature

open access: yesAdvanced Electronic Materials, EarlyView.
This study reports high spin‐torque efficiency (ΔHLJ=12.9×10−6mTA−1cm2$\frac{{{{\Delta}}{H_L}}}{J} = 12.9 \times {10^{ - 6}}{\mathrm{mT}}\;{{\mathrm{A}}^{ - 1}}{\mathrm{c}}{{\mathrm{m}}^2}$) and spin Hall conductivity (σSH=4.8×106ℏ2eΩ−1m−1${\sigma _{SH}} = 4.8 \times {10^6}\frac{\hbar }{{2e}}{{{\Omega}}^{ - 1}}{{\mathrm{m}}^{ - 1}}$), along with ...
Kewen Zhang   +9 more
wiley   +1 more source

Use of a hybrid intelligence decision tree to identify mature B‐cell neoplasms

open access: yesCytometry Part B: Clinical Cytometry, EarlyView., 2023
Abstract Background Mature B‐cell neoplasms are challenging to diagnose due to their heterogeneity and overlapping clinical and biological features. In this study, we present a new workflow strategy that leverages a large amount of flow cytometry data and an artificial intelligence approach to classify these neoplasms. Methods By combining mathematical
Inès Vergnolle   +4 more
wiley   +1 more source

Management of pericardial effusion.

open access: yesEuropean Heart Journal, 2013
Pericardial effusion is a common finding in clinical practice either as incidental finding or manifestation of a systemic or cardiac disease. The spectrum of pericardial effusions ranges from mild asymptomatic effusions to cardiac tamponade.
M. Imazio, Y. Adler
semanticscholar   +1 more source

Microwave Annealing for Fast and Effective Hydrogen Activation in Polycrystalline Silicon Passivating Contacts

open access: yesAdvanced Energy and Sustainability Research, EarlyView.
Hydrogenation is a crucial step in the fabrication of high‐efficiency silicon solar cells, which is currently integrated into the fire‐through screen‐printing metallization. Truong et al. report on the use of microwave annealing as an effective decoupled method to activate hydrogen for poly‐Si passivating contacts.
Thien Truong   +7 more
wiley   +1 more source

Bedside Echocardiography for Rapid Diagnosis of Malignant Cardiac Tamponade

open access: yesJournal of Education and Teaching in Emergency Medicine, 2017
History of present illness: A 47-year-old female with metastatic breast cancer presented to the Emergency Department with chest pain and shortness of breath. She was hypotensive and her EKG showed sinus tachycardia with low voltage. A bedside ultrasound
Alaina Brinley   +2 more
doaj   +1 more source

Fibulin-3 as a blood and effusion biomarker for pleural mesothelioma

open access: yesThorax, 2013
This study investigated whether plasma and pleural effusion levels of fibulin-3 (an extracellular glycoprotein found to be expressed by mesothelioma cells) could be used to differentiate pleural mesothelioma from other pleural effects of asbestos ...
James Murray
semanticscholar   +1 more source

Cold and Slow Molecular Beam [PDF]

open access: yes, 2011
Employing a two-stage cryogenic buffer gas cell, we produce a cold, hydrodynamically extracted beam of calcium monohydride molecules with a near effusive velocity distribution. Beam dynamics, thermalization and slowing are studied using laser spectroscopy.
arxiv   +1 more source

Pericardial effusion [PDF]

open access: yesJornal Brasileiro de Pneumologia, 2021
Edson Marchiori   +2 more
openaire   +3 more sources

Efficacy and Safety of Talc Pleurodesis for Malignant Pleural Effusion: A Meta-Analysis

open access: yesPLoS ONE, 2014
Background Talc pleurodesis has been widely used to control malignant pleural effusion; however, it is still not clear whether talc pleurodesis is more effective than other local therapies. We performed a meta-analysis to evaluate the efficacy and safety
Huan Xia   +4 more
semanticscholar   +1 more source

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