Results 21 to 30 of about 117,644 (297)

Digital Pulmonology Practice with Phonopulmography Leveraging Artificial Intelligence: Future Perspectives Using Dual Microwave Acoustic Sensing and Imaging

open access: yesSensors, 2023
Respiratory disorders, being one of the leading causes of disability worldwide, account for constant evolution in management technologies, resulting in the incorporation of artificial intelligence (AI) in the recording and analysis of lung sounds to aid ...
Arshia K. Sethi   +14 more
doaj   +1 more source

Laryngeal Nerve Activity During Pulse Emission in the CF-FM Bat, Rhinolophus ferrumequinum. II. The Recurrent Laryngeal Nerve [PDF]

open access: yes, 1981
The activity of the recurrent laryngeal nerve (RLN) was recorded in the greater horseshoe bat,Rhinolophus ferrumequinum. Respiration, vocalization and nerve discharges were monitored while vocalizations were elicted by stimulation of the central gray ...
Rübsamen, R., Schuller, Gerd
core   +1 more source

Triple-Classification of Respiratory Sounds Using Optimized S-Transform and Deep Residual Networks

open access: yesIEEE Access, 2019
Digital respiratory sounds provide valuable information for telemedicine and smart diagnosis in an non-invasive way of pathological detection. As the typical continuous abnormal respiratory sound, wheeze is clinically correlated with asthma or chronic ...
Hai Chen   +4 more
doaj   +1 more source

Assessment of pulmonary edema: principles and practice [PDF]

open access: yes, 2018
Pulmonary edema increasingly is recognized as a perioperative complication affecting outcome. Several risk factors have been identified, including those of cardiogenic origin, such as heart failure or excessive fluid administration, and those related to ...
Assaad, Sherif   +4 more
core   +1 more source

Detection of Respiratory Sounds Based on Wavelet Coefficients and Machine Learning

open access: yesIEEE Access, 2020
Respiratory sounds reveal important information of the lungs of patients. However, the analysis of lung sounds depends significantly on the medical skills and diagnostic experience of the physicians and is a time-consuming process.
Fei Meng   +4 more
doaj   +1 more source

A Smartphone-Based System for Automated Bedside Detection of Crackle Sounds in Diffuse Interstitial Pneumonia Patients

open access: yesSensors, 2018
In this work, we present a mobile health system for the automated detection of crackle sounds comprised by an acoustical sensor, a smartphone device, and a mobile application (app) implemented in Android.
Bersain A. Reyes   +5 more
doaj   +1 more source

Multiple acquired portosystemic shunts in a cat secondary to chronic diaphragmatic rupture [PDF]

open access: yes, 2015
A cat with a chronic diaphragmatic rupture presented with neurological signs, including twitching and focal seizures. Blood ammonia level was markedly elevated and therefore neurological signs were thought to be related to hepatic encephalopathy ...
Birchard SJ   +3 more
core   +3 more sources

Endobronchial Lipoma Presenting with Localised Wheezes: A Case Report

open access: yesMedicine Science, 2015
A 67-year-old non-smoking man was referred to our clinic with dry cough and shortness of breath during exercise over the course of 6 months. The physical examination was unremarkable except for the presence of isolated localised wheezes over the left ...
Recep Akgedik   +4 more
doaj   +1 more source

A Wearable Multimodal Sensing System for Tracking Changes in Pulmonary Fluid Status, Lung Sounds, and Respiratory Markers

open access: yesSensors, 2022
Heart failure (HF) exacerbations, characterized by pulmonary congestion and breathlessness, require frequent hospitalizations, often resulting in poor outcomes.
Jesus Antonio Sanchez-Perez   +10 more
doaj   +1 more source

The accuracy of lung auscultation in the practice of physicians and medical students.

open access: yesPLoS ONE, 2019
BackgroundAuscultation is one of the first examinations that a patient is subjected to in a GP's office, especially in relation to diseases of the respiratory system.
Honorata Hafke-Dys   +4 more
doaj   +1 more source

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