Results 41 to 50 of about 4,490,894 (295)
MARK4 enhances stress granule formation under oxidative stress and increases tau accumulation
FEBS Open Bio, EarlyView.MARK4 (red dots) localizes to stress granules (orange dots) and promotes their formation under oxidative stress by modulating TIA1 (blue dots). MARK4 and TIA1 synergistically increase tau (purple) accumulation, and the reduction of the TIA1 ortholog suppresses neurodegeneration in a fly model.
Sho Nakajima +8 more
wiley +1 more source
A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems
International Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam +2 more
wiley +1 more source
Advanced Engineering Materials, EarlyView.This article presents the design, modeling, and characterization of air‐pressure–actuated programmable vibroacoustic metamaterials (PVAMM). The study focuses on leveraging air pressure to dynamically tune resonance frequencies for effective noise attenuation.
William Kaal +2 more
wiley +1 more source
Connections Between Meteor Persistent Trains and Ozone Content in the Mesopause Region
Earth and Space ScienceOzone (O3) is an important trace species in the mesopause region of Earth's atmosphere and is difficult to directly probe. We found that the percentage of sporadic meteors that produced persistent trains (PTs) exhibit semiannual variations which are ...
L. E. Cordonnier +4 more
doaj +1 more source
Advanced Engineering Materials, EarlyView.Building machine‐readable vocabularies for materials science is slow, expert‐driven work. This study benchmarks 13 large language models on two of its first steps: finding candidate terms in engineering articles and deciding where they belong in a class hierarchy.
Thomas Bjarsch +3 more
wiley +1 more source
Other title: Interstate Reciprocity Agreement Between the State of Nebraska and the State of Kansas
, 2010 application/pdf Date of last signature: 4/28/10.--Page 7. Includes First Amendment to the Declaration of Interstate Reciprocity Agreement Between the State of Nebraska and the State of Kansas. Legal Review Completed: 4/29/2010."This Reciprocity Agreement
Kansas. Division of Vehicles.
core +1 more source
The Inner Structure of STEVE‐Linked SAID
Geophysical Research Letters, 2023 We found the inner electromagnetic structure of subauroral ion drifts (SAID) in the SAID‐STEVE events documented by the Swarm spacecraft and numerically simulated the ionospheric feedback instability (IFI) development for one of the four similar events ...
Evgeny V. Mishin, Anatoly V. Streltsov
doaj +1 more source
Advanced Engineering Materials, EarlyView.The OntOMat ontology establishes a structured framework for polymer matrix fiber reinforced composite materials, integrating manufacturing processes, characterization methods, and multiscale design through the VDI/VDE 3682 formalized process description standard.
Nicolas Christ +19 more
wiley +1 more source
Analytic models for a spherical satellite charging in sunlight at any spin rate [PDF]
Annales Geophysicae, 2006 We present analytic models for the steady state potential distributions surrounding a spinning, dielectric-coated, spherical spacecraft charging in sunlight.
M. Tautz, S. T. Lai
doaj +1 more source
Preloaded Structures for Space Exploration Vehicles [PDF]
, 2018 This paper is devoted to the design and simulation of a rover equipped with 4 preloaded structure legs. Space exploration vehicles (rovers) are employed for moving sensors, transporting planet samples and manipulating small modules. In order to perform such tasks with high accuracy, high mechanical stiffness frames are required.
Seriani, S. +3 more
openaire +3 more sources