Results 51 to 60 of about 40,286 (189)

On the Collective Motion in Globally Coupled Chaotic Systems

, 1997
A mean-field formulation is used to investigate the bifurcation diagram for globally coupled tent maps by means of an analytical approach. It is shown that the period doubling sequence of the single site map induces a continuous family of periodic states
Bricmont, Bunimovich, Bunimovich, Ding, Dörfle, Eckmann, Ershov, Guckenheimer, Just, Just, Kaneko, Kaneko, Kaneko, Losson, Morita, Pikovsky, Saphir, Wolfram Just, Yamada   +18 more
core   +1 more source

Selective Pectoralis Muscle Denervation Reduces Capsular Contracture in Sub‐Pectoral Breast Reconstruction. Long‐Term Retrospective Case‐ Control Study

ANZ Journal of Surgery, EarlyView.
ABSTRACT Background Implant‐based breast reconstruction (IBBR) is the most common method of breast reconstruction globally. Although the traditional approach places implants in a retropectoral position, pre‐pectoral reconstruction has recently gained popularity due to its improved aesthetic outcomes and lower capsular contracture (CC) rates.
Marco Bernini, Federico Spolveri, Margherita Serra, Silvia Sordi, Cinzia Tommasi, Lorenzo Orzalesi, Lorenzo Tofani, Chiara Bellini, Diego De Benedetto, Jacopo Nori Cucchiari, Luca Visani, Carlotta Becherini, Viola Salvestrini, Lorenzo Livi, Icro Meattini   +14 more
wiley   +1 more source

Bifurcations in Globally Coupled Chaotic Maps

, 1995
We propose a new method to investigate collective behavior in a network of globally coupled chaotic elements generated by a tent map. In the limit of large system size, the dynamics is described with the nonlinear Frobenius-Perron equation. This equation
Chaté, Chaté, Ding, Dörfle, Golomb, Ikegami, Just, Just, Kaneko, Kaneko, Kaneko, Kaneko, Kaneko, Kaneko, Kuramoto, Nozawa, Perez, Perez, Pikovsky, Pikovsky, Satoru Morita, Sinha, Sinha, Somplinsky, Strogatz, Wiesenfeld, Wiesenfeld   +26 more
core   +1 more source

Integrative Computational and Experimental Approaches Reveal the Protective Role of Moderate Caffeine Intake Against Apical Periodontitis Induced Bone Loss

International Endodontic Journal, EarlyView.
ABSTRACT Aim To investigate whether moderate systemic caffeine intake modulates the progression of apical periodontitis (AP) and associated alveolar bone loss, combining in vivo rat experiments with in silico molecular docking to explore potential mechanisms. Methodology Male Wistar rats were randomly assigned to four groups (n = 8 per group): control,
Matheus Ferreira Lima Rodrigues, Deborah Ribeiro Frazão, Deiweson Souza‐Monteiro, Vinicius Ruan Neves dos Santos, Felipe Oliveira Nunes, João Daniel Mendonça de Moura, Thamires Campos Gomes, Jorddy Neves Cruz, Cristiane do Socorro Ferraz Maia, Rodrigo A. Cunha, Fabrício Mezzomo Collares, Rogerio de Castilho Jacinto, Rafael Rodrigues Lima   +12 more
wiley   +1 more source

The possibility of a metal insulator transition in antidot arrays induced by an external driving

, 1999
It is shown that a family of models associated with the kicked Harper model is relevant for cyclotron resonance experiments in an antidot array. For this purpose a simplified model for electronic motion in a related model system in presence of a magnetic
A. Iomin, A. Iomin, A. Iomin, D. Pfannkuche, D. Springsguth, D. Weiss, D. Weiss, E. Vasiliadou, F.L. Moore, G. Petschel, G.M. Zaslavsky, G.M. Zaslavsky, I. Dana, I. Dana, I. Dana, R. Fleischmann, R. Fleischmann, R. Fleischmann, R. Graham, R. Graham, R. Ketzmerick, R. Lima, S. Fishman, S. Pekarsky, S.A. Gardiner, T. Geisel   +25 more
core   +1 more source

N‐Acetylcysteine Reduces Alveolar Bone Loss and Mitigates Systemic Oxidative Damage in Rats With Apical Periodontitis

International Endodontic Journal, EarlyView.
ABSTRACT Aim This study aimed to evaluate the effects of N‐acetylcysteine (NAC) supplementation in apical periodontitis (AP) induced in rats. Methodology Eighteen male Wistar rats were randomly assigned to three groups: control, AP, and AP plus NAC.
Ian Wesley Rocha dos Santos, Deiweson Souza‐Monteiro, Deborah Ribeiro Frazão, Zuleni Alexandre Lisboa da Silva, João Daniel Mendonça de Moura, Jorddy Neves Cruz, Fabrício Mezzomo Collares, Renata Duarte de Souza‐Rodrigues, Luciano Tavares Ângelo Cintra, Rafael Rodrigues Lima   +9 more
wiley   +1 more source

Stochastic domination and weak convergence of conditioned Bernoulli random vectors [PDF]

, 2011
For n>=1 let X_n be a vector of n independent Bernoulli random variables. We assume that X_n consists of M "blocks" such that the Bernoulli random variables in block i have success probability p_i.
Broman, Erik, Kager, Wouter, Meester, Ronald, van de Brug, Tim   +3 more
core   +3 more sources

Canalized to heat, plastic to cold: adaptive coordination of leaf and seed strategies in populations spanning an elevational gradient

New Phytologist, EarlyView.
Summary In tropical mountains, surviving temperature extremes demands finely tuned strategies. We investigated how populations of the bromeliad Pitcairnia flammea across a 2200 m elevational gradient balance genetic canalization and plasticity, and whether thermal strategies are coordinated between seeds and leaves.
Cleber J. N. Chaves, Danilo U. Tavares, Isabella V. Lemos‐Silva, João P. S. P. Bento, Henrique Vilela‐Bianchini, Paulo Aecyo, Tami C. Cacossi, Marília M. Tavares, Gabriel P. Sabino, Vitor de A. Kamimura, Wagner L. dos Santos, Lucas N. Gonçalves, Karina T. Silva, Juliana L. S. Mayer, Rafael V. Ribeiro, Diego Escobar‐Escobar, Kenneth J. Feeley, Clarisse Palma‐Silva   +17 more
wiley   +1 more source

Adaptive Protocols for Interactive Communication [PDF]

, 2015
How much adversarial noise can protocols for interactive communication tolerate? This question was examined by Braverman and Rao (IEEE Trans. Inf.
Agrawal, Shweta, Gelles, Ran, Sahai, Amit   +2 more
core