Results 251 to 260 of about 3,632,287 (380)
Production of Heart Sounds by the Cardiac Catheter [PDF]
, 1959 Frederic L. Eldridge +1 more
openalex +1 more source
Catheterization and Cardiovascular Interventions, EarlyView.ABSTRACT Background Pulmonary vein stenosis (PVS) is an uncommon but serious complication of atrial fibrillation (AF) ablation, often misinterpreted as primary pulmonary disease. Timely identification is essential to prevent irreversible injury and to guide appropriate referral for interventional management. Case Presentations Through the discussion of
Cristina Aurigemma +14 more
wiley +1 more source
Advances in Triboelectric Nanogenerators With Rotating Structure
Carbon Energy, EarlyView.The rotating TENG has been widely studied for its superiorities of simple structure, high efficiency, and stable output. This review introduced the four different principles of rotating TENG and offered a thorough summary for performance and application research through three‐level classification. Importantly, the current existing problems, challenges,
Chuguo Zhang +4 more
wiley +1 more source
Stratification of Heart Sounds Morphology Through Unsupervised Learning [PDF]
Noemi Giordano +4 more
openalex +1 more source
Importance of Fourth Heart Sound and Preserved Left Atrial Function in Wild-Type Transthyretin Amyloidosis [PDF]
Yuri Ochi +8 more
openalex +1 more source
Early‐Stage Entrepreneurial Creativity: A Qualitative Study
Canadian Journal of Administrative Sciences / Revue Canadienne des Sciences de l'Administration, EarlyView.ABSTRACT The creative process has long sparked debate over which types of relationships fuel it most effectively. Taking an interpretive interactionist perspective, we carry out a qualitative study of 30 technology entrepreneurs and 11 members of their “inner circle,” uncovering how friends and family serve a critical role in the creative process ...
Jessica Ruth Lenore Good
wiley +1 more source
Optimal model‐based design of experiments for parameter precision: Supercritical extraction case
The Canadian Journal of Chemical Engineering, EarlyView.Abstract This study investigates the process of chamomile oil extraction from flowers. A parameter‐distributed model consisting of a set of partial differential equations is used to describe the governing mass transfer phenomena in a cylindrical packed bed with solid chamomile particles under supercritical conditions using carbon dioxide as a solvent ...
Oliwer Sliczniuk, Pekka Oinas
wiley +1 more source
Reconstruction techniques in nuclear medicine time-of-flight PET [PDF]
, 2010 Vandenberghe, Stefaan
core +1 more source
Fetal Pain Perception: Legislative Assertions and Developmental Neuroscience
Annals of the Child Neurology Society, EarlyView.ABSTRACT Background Pain perception is a conscious experience, but neither pain nor consciousness is defined in the developing human fetus. Emergent consciousness may be regarded as a phenomenon that ultimately arises from an essential minimum of functional neuronal connectivity. Proposed U.S.
William D. Graf +9 more
wiley +1 more source