Results 101 to 110 of about 55,994 (249)

Research on heart and lung sound separation method based on DAE–NMF–VMD

EURASIP Journal on Advances in Signal Processing
Auscultation is the most effective method for diagnosing cardiovascular and respiratory diseases. However, stethoscopes typically capture mixed signals of heart and lung sounds, which can affect the auscultation effect of doctors.
Wenhui Sun, Yipeng Zhang, Fuming Chen
doaj   +1 more source

MEMS and ECM Sensor Technologies for Cardiorespiratory Sound Monitoring—A Comprehensive Review

Sensors
This paper presents a comprehensive review of cardiorespiratory auscultation sensing devices (i.e., stethoscopes), which is useful for understanding the theoretical aspects and practical design notes.
Yasaman Torabi, Shahram Shirani, James P. Reilly, Gail M. Gauvreau   +3 more
doaj   +1 more source

Digital auscultation in clear and present threat of novel respiratory infectious disease: a narrative review [PDF]

Journal of Yeungnam Medical Science
The coronavirus disease 2019 pandemic has underscored the limitations of traditional diagnostic methods, particularly in ensuring the safety of healthcare workers and patients during infectious outbreaks.
Heeeon Lee, Gun Kim, Jacob Sangwoon Bae
doaj   +1 more source

Safety and feasibility of near‐infrared fluorescence imaging with inhaled indocyanine green to assess the pulmonary parenchyma in six normal dogs

Veterinary Surgery, EarlyView.
Abstract Objective To assess the safety and feasibility of near‐infrared fluorescence (NIRF) imaging with inhaled indocyanine green (ICG) to visualize normal pulmonary parenchyma in dogs, report clinically useful information regarding dosage and timing of administration, and to evaluate effects on pulmonary function and tissue histology.
Jourdan B. McPhetridge, Michelle L. Oblak, Jacob Levine, Alex Lynch, Robert A. Foster, Valery F. Scharf   +5 more
wiley   +1 more source

Test–retest reliability of Doppler ultrasound‐based leg blood flow assessments during exercise in patients with chronic obstructive pulmonary disease

Experimental Physiology, EarlyView.
Abstract Doppler ultrasound may be used to assess leg blood flow (Q̇leg${{\dot{Q}}_{{\mathrm{leg}}}}$), but the reliability of this method remains unexplored in patients with chronic obstructive pulmonary disease (COPD), where between‐subject variability may be larger than healthy due to peripheral vascular changes.
Milan Mohammad, Jacob P. Hartmann, Amalie B. Andersen, Helene L. Hartmeyer, Ulrik W. Iepsen, Ronan M. G. Berg   +5 more
wiley   +1 more source

Guidelines for Verification of Gastric Tube Location in Adult Hospitalised Patients: A Systematic Review [PDF]

Nurs Crit Care
ABSTRACT Background Verification of correct gastric tube placement is a major patient safety issue. Guidelines recommend different procedures. Aim To evaluate international guidelines for verifying correct gastric tube placement in adult hospitalised patients, identifying recommended practices and methodological quality.
Baving C, Grebe M, Wefer F, Krüger L, Köpke S.   +4 more
europepmc   +2 more sources

The effect of acute consumption of a flavonol-rich cocoa drink on cerebral vasomotor reactivity in African Americans [PDF]

, 2014
textAfrican Americans (AA) are at great risk of cardiovascular diseases (CVD) which can lead to brain damage, dementia, and endothelial dysfunction.
Ku, ByungMo
core  

Advances in cardiac devices and bioelectronics augmented with artificial intelligence

The Journal of Physiology, EarlyView.
Abstract figure legend Interfaces between the human heart, diagnostic bioelectronics, artificial intelligence, and clinical care. From left to right: Human heart and biosensor interface; representative waveforms of common diagnostic bioelectronic sensing modalities.
Charles Stark, Eric Rytkin, Andrei Alexandru Mircea, Igor R. Efimov   +3 more
wiley   +1 more source

Cor triatriatum sinister with situs inversus totalis in an infant. [PDF]

, 2012
Cor triatriatum sinister is a rare congenital cardiac malformation characterized by a membrane in the left atrium which separates the left atrium into the proximal and distal chambers.Association of cor triatriatum is extremely rare with situs inversus
Gadekar, A., Meshram, Sushant, Pathak, Swanand, Taksande, Amar M.   +3 more
core   +1 more source

The Role of Surveillance in the Association Between the Nurse Work Environment and Patient Safety Culture

Research in Nursing &Health, Volume 49, Issue 3, Page 258-268, June 2026.
ABSTRACT Nursing surveillance has been identified as a core clinical process through which organizational conditions may influence patient safety; however, its explanatory role in the relationship between the nurse work environment and patient safety culture is not well established. This study examined whether nursing surveillance practices account for
Kathryn A. Connell, Hyunmin Yu, Domenique Villani, Matthew D. McHugh, Clint Douglas   +4 more
wiley   +1 more source