Results 131 to 140 of about 2,435 (236)

Acute Lung Injury: From Molecular Circuits to System‐Level Therapeutics

MedComm, Volume 7, Issue 6, June 2026.
This visual summary illustrates the paradigm shift from linear pathways to network medicine in ALI. Three interconnected circuits—innate immunity, immunometabolism, and cell death (PANoptosis)—drive disease progression under multiorgan crosstalk (gut–lung, brain–lung).
Yaoli Hou, Sheng He, Lili He, Kun Liu, Wen Tang, Deming Wang, Jing Gui, Zhiying Zeng, Yan Wang, Wenjie Liu, Ren Jing   +10 more
wiley   +1 more source

Nonlinear dynamics of curve-face gear transmission systems in two-parameter plane. [PDF]

PLoS One
Liu J, Zhang Y, Zhong W, Liu F, Yao Y.
europepmc   +1 more source

Nonlinear Dynamics of a Passive Walker: Bifurcation and Stability Insights With Spring and Damper Mechanics

International Journal of Mechanical System Dynamics, Volume 6, Issue 2, Page 357-369, June 2026.
ABSTRACT This study explores the nonlinear dynamics associated with a passive dynamic walker (PDW), focusing on the bifurcation and stability insights derived from spring and damper mechanics. PDWs, which rely on gravity for stable locomotion without active control, exhibit a rich spectrum of behaviors, from periodic to chaotic motion.
Zhongqu Xie, Xue Gong, Qidi Fu, Pierluigi Arpenti, Shichao Zhou, Anhua You, Xiaolong Yang, Lingkun Chen, Yulin Wang   +8 more
wiley   +1 more source

Hysteresis in cavitation emissions during a ramped-then-deramped amplitude sonication: A theoretical and experimental investigation. [PDF]

Nonlinear Dyn
Zhang Y, Li S, Prentice P, Cammarano A.
europepmc   +1 more source

Grain Size Sorting and Steady Bars Formation in Straight Channels—Part 1: Laboratory Experiments

Journal of Geophysical Research: Earth Surface, Volume 131, Issue 6, June 2026.
Abstract Surface grain size in gravel‐bed rivers is inherently heterogeneous, with marked spatial variability that remains challenging to predict, even in the presence of regular bedforms. This study investigates surface grain size variability on self‐formed alternate bars at the scale of a single bar unit, and is divided in two parts.
Marco Redolfi, Niccolò Ragno, Matilde Welber, Walter Bertoldi   +3 more
wiley   +1 more source

Chaos and bifurcations of a discretized Holling-II prey-predator model including prey refuge and Allee effect. [PDF]

Sci Rep
Khan MM, Uddin MJ.
europepmc   +1 more source

Mesoscale and Submesoscale Variability in the Indian Ocean

Reviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Material transport and air‐sea coupling dynamics associated with monsoon‐related mesoscale and submesoscale processes in the Indian Ocean significantly modulate biogeochemical cycles, the large‐scale energy balance, and both regional and global climate change.
Lei Zhou, Dongxiao Wang, Xuhua Cheng, Lixin Qu, Yun Qiu, Fuan Xiao, Lin Wang, Qiaoyan Wu, Xiaoyi Yang, Zhigang Lai, Danian Liu, Hui Zhao, Lin Liu, Ke Huang, Jianhuang Qin, Baosheng Li, Guangli Zhang, Chunhua Qiu, Haibo Tang, Huaming Huang   +19 more
wiley   +1 more source

Information Flow in Geophysical Systems

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 6, June 2026.
Abstract We present a new framework for analyzing the evolution of information in geophysical systems. Understanding how information, and its counterpart, uncertainty, propagates is central to predictability studies and has significant implications for applications such as forecast uncertainty quantification and risk management. It also offers valuable
P. J. van Leeuwen
wiley   +1 more source

Effects of time delay on excited quarter- and half-car models with jumping nonlinearities. [PDF]

PLoS One
Watanabe M, Shrimali MD, Prasad A.
europepmc   +1 more source

Research on vibration control and nonlinear dynamic behavior of railway vehicle systems based on nonlinear energy sinks. [PDF]

Sci Rep
Li R, Zhao Y, Liu Y, Yang S, Wang P, Wang B.   +5 more
europepmc   +1 more source