Results 71 to 80 of about 24,067,202 (236)

On an Aitken type method

Journal of Numerical Analysis and Approximation Theory, 2007
In this note we study the convergence of a generalized Aitken type method for approximating the solutions of nonlinear equations in \({\mathbb R}\). We obtain conditions which assure monotone convergence of the generated sequences.
Ion Păvăloiu, Emil Cătinaş
doaj   +2 more sources

Residual tail twisting in ascidian larvae is stabilized by asymmetric myofibrils that resist bilateral symmetry restoration

FEBS Letters, EarlyView.
Ascidian Ciona larvae initially show strong clockwise tail twisting, which is largely corrected during development. However, a small residual twist remains. This study shows that organized helical myofibrils in tail muscles mechanically stabilize this residual asymmetry, preventing complete restoration of bilateral symmetry and revealing how embryos ...
Yuki S. Kogure, Misaki K. Nishio, Satoru Okuda, Kohji Hotta   +3 more
wiley   +1 more source

Numerical Analysis on Vehicle Collision to Flexible Precast Concrete Guard Fence [PDF]

, 2003
A new type of guard fence named Flexible Precast Concrete (FPC) guard fence has been developed in Japan. In this study, FEM models are established for truck and the FPC guard fence to simulate impact behaviors. Firstly, tension tests on the spring steel (
Liu, Bin, 劉, 斌, Itoh, Yoshito, 伊藤, 義人   +3 more
core  

Direct numerical simulation of turbulence at lower costs [PDF]

, 1995
Direct Numerical Simulation (DNS) is the most accurate, but also the most expensive, way of computing turbulent flow. To cut the costs of DNS we consider a family of second-order, explicit one-leg time-integration methods and look for the method with the
Veldman, A.E.P., Verstappen, R.W.C.P., Verstappen, R.W.C.P.,, Veldman, A.E.P.,, R.W.C.P. Verstappen, A.E.P. Veldman   +5 more
core   +3 more sources

The human gut microbiome across the life course

FEBS Letters, EarlyView.
Despite significant individual variation and continuous change throughout life, the human gut microbiome follows some life stage‐specific trends. This article provides a brief overview of how gut microbiome composition shifts across different phases of life. Created in BioRender. Özkurt, E. (2026) https://BioRender.com/8q4nrnc.
Alise J. Ponsero, Basak Bahcivanci, Antonietta Hayhoe, Animesh Acharjee, Ezgi Özkurt   +4 more
wiley   +1 more source

An analytical and numerical analysis of several locally conformal FDTD schemes [PDF]

, 1999
The virtues of the finite-difference time-domain (FDTD) method for the electromagnetic analysis of arbitrary complex metal and dielectric structures are well known.
Schneider, JB, Railton, CJ
core   +1 more source

Triangles inscribed in smooth closed arcs

Journal of Numerical Analysis and Approximation Theory, 1972
Not available.
H. Kramer, A.B. Németh
doaj   +2 more sources

How do numerical methods perform for delay differential equations undergoing a Hopf bifurcation? [PDF]

, 1999
This paper discusses the numerical solution of delay differential equations undergoing a Hopf birufication. Three distinct and complementary approaches to the analysis are presented.Manchester Centre for Computational ...
Ford, Neville J., Wulf, Volker
core   +1 more source

On the Heron's method for approximating the cubic root of a real number

Journal of Numerical Analysis and Approximation Theory, 1997
Not available.
Dan Luca, Ion Păvăloiu
doaj  

Rab14 regulates the transport of human papillomavirus to the trans‐Golgi network for infectious cell entry

FEBS Letters, EarlyView.
This study reveals that the small GTPase Rab14 is necessary for human papillomavirus (HPV) infection and plays an essential role in the transport of virions to the trans‐Golgi network (TGN). HPV in the early endosome (EE), which harbors GTP‐bound Rab14, is transported to the TGN through the switch of Rab14 from its GTP‐bound to GDP‐bound form.
Yoshiyuki Ishii, Iwao Kukimoto
wiley   +1 more source