Results 91 to 100 of about 869 (171)

Grouping Similar Seismocardiographic Signals Using Respiratory Information

open access: yes, 2017
Seismocardiography (SCG) offers a potential non-invasive method for cardiac monitoring. Quantification of the effects of different physiological conditions on SCG can lead to enhanced understanding of SCG genesis, and may explain how some cardiac ...
Mansy, Hansen A, Taebi, Amirtaha
core   +1 more source

Characterization, Classification, and Genesis of Seismocardiographic Signals [PDF]

open access: yes, 2018
Seismocardiographic (SCG) signals are the acoustic and vibration induced by cardiac activity measured non-invasively at the chest surface. These signals may offer a method for diagnosing and monitoring heart function.
Taebi, Amirtaha
core   +1 more source

M2ECG: Wearable Mechanocardiograms to Electrocardiogram Estimation Using Deep Learning

open access: yesIEEE Access
Chest surface vibrations induced by cardiac activities can provide valuable insights into various heart conditions. Seismocardiogram (SCG) and Gyrocardiogram (GCG) signals, collectively referred to as Mechanocardiograms (MCG) and collected using a chest ...
Malisha Islam Tapotee   +4 more
doaj   +1 more source

Artifact Noise Removal Techniques and Automatic Annotation on Seismocardiogram Using Two Tri-axial Accelerometers [PDF]

open access: yes, 2017
Heart disease are ones of the most death causes in the world. Many studies investigated in evaluating the heart performance in order to detect cardiac diseases in the early stage.
Luu, Gia Loc 1987-
core  

Stratification of Heart Sounds Morphology Through Unsupervised Learning [PDF]

open access: yes
The use of heart sounds for the assessment of the hemodynamic condition of the heart in telemonitoring applications is object of wide research at date. Many different approaches have been tried out for the analysis of the first (S1) and second (S2) heart
Balestra, Gabriella   +4 more
core   +1 more source

Changes of of cardiac electromechanical function in extreme environments: insights from a winter stay at Concordia Station, Antarctica [PDF]

open access: yes
LAUREA MAGISTRALELa Stazione Concordia in Antartide, situata al Polo Sud, offre un ambiente isolato, e monotono simile a quello spaziale, con caratteristiche estreme come un’altitudine di 3200 metri (equivalente a 3800 m all'equatore), temperature fino a
Tamiazzo, Federica
core  

Exploring Mechanocardiography as a Tool to Monitor Systolic Function Improvement with Resynchronization Pacing [PDF]

open access: yes
The thesis explores the utilization of mechanocardiography (MCG) as a novel approach to assess and quantify improvements in systolic cardiac function resulting from cardiac resynchronization therapy (CRT). The study focuses on patients with heart failure
Tokmak, Fadime
core  

커프리스 방식의 착용형 연속 혈압 모니터링 시스템에 관한 연구 [PDF]

open access: yes, 2019
학위논문 (박사)-- 서울대학교 대학원 : 공과대학 협동과정 바이오엔지니어링전공, 2019. 2. 김희찬.고혈압의 조기 진단과 고혈압 환자의 혈압 관리를 위해서는 일상생활에서의 지속적인 혈압 모니터링이 중요하다. 맥파전달시간 (Pulse transit time, PTT) 기반의 혈압 추정 방식이 이를 가능케 하는 방법으로 가장 각광 받고 있지만, 맥파전달시간을 측정하기 위해서는 여러 측정 장치들이 필요하여 일상 생활에서의 사용에 제약이 있으며, 또한 ...
박종현
core  

Heart Failure Readmission Prediction Using Seismocardiogram Signal 

open access: yes
Heart failure (HF) is considered a global pandemic because of increasing prevalence, high mortality rate, frequent hospitalization and associated economic burden. This study explores a noninvasive method that may help in managing HF patients by predicting HF readmission.
Rajkumar Dhar   +6 more
openaire   +1 more source

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