Results 171 to 180 of about 3,872,829 (369)
Frontiers in Cardiovascular MedicineBackgroundSurgical ablation of atrial fibrillation has been the most efficient treatment for atrial fibrillation (AF). Combined energy (CE) ablation and cryoablation alone (CA) are the most common energy modes used for ablation, however, comparative data
Bashir Tsaroev +11 more
doaj +1 more source
Formules exprimant les valeurs des coefficients des séries de puissances inverses [PDF]
, 1946 Franz W. Kamber
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Advanced Engineering Materials, EarlyView.Previous studies on additive manufacturing primarily focus on the mechanical properties of as‐printed components. In the present work, researchers explore the potential of employing novel thermomechanical postprocessing techniques to improve the microstructure after printing.
Radim Kocich +3 more
wiley +1 more source
Asymptotic Behaviour Of The Inverse Of a Laplace Transform [PDF]
, 1955 T. E. Hull, Charlotte Froese
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On inverse and generalized inverses of Hessenberg matrices
Linear Algebra and its Applications, 1988 AbstractIn this paper, new algorithms for computing the inverses and the generalized inverses of a class of real Hessenberg matrices are given. The inverses and the generalized inverses that satisfy one, several or even all of the Penrose equations are shown to have a simple structure, and can be constructed from tghe inverses of triangular matrices of
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Advanced Engineering Materials, EarlyView.Ni‐base superalloys produced using additive manufacturing (AM) have a different response to heat treatments when compared to their conventional counterparts. Due to such unpredictability, various alloys with industrial interest are currently overlooked in most prior AM research.
Guilherme Maziero Volpato +6 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.The influence of oxide nanoparticle synthesis route and concentration on microstructure and high‐temperature performance of additively manufactured oxide dispersion‐strengthened steels is investigated. Comparing laser‐generated and chemically synthesized ZrO2 nanoparticles, the study reveals how dispersion quality, crystal structure and particle size ...
Mareen Goßling +12 more
wiley +1 more source
A General Card-Program for the Evaluation of the Inverse Laplace Transform [PDF]
, 1955 C. K. Titus
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Advanced Engineering Materials, EarlyView.This study reports for the first time the mechanical properties of brazed joints featuring Additively manufactured parts, such parts will likely need to be joined or combined with other components, and brazing offers a way of doing this for complex shapes without distortion. A new shear test methodology developed for such joints is also described.
Frances Livera +7 more
wiley +1 more source