Results 81 to 90 of about 6,124,322 (291)

Advanced System-Level Model Reduction Method for Multi-Converter DC Power Systems

CSEE Journal of Power and Energy Systems
For dynamic stability analysis and instability mechanism understanding of multi-converter medium voltage DC power systems with droop-based double-loop control, an advanced system-level model reduction method is proposed.
Lin Zhu, Xueshen Zhao, Xialin Li, Li Guo, Bo Zhao, Zhanfeng Deng, Hao Lu, Chengshan Wang   +7 more
doaj   +1 more source

Development of a Reduced Order Model of Solar Heat Gains Prediction

Energies, 2020
The aim of this study was to elaborate and validate a reduced order model able to forecast solar heat gains as a function of the architectural parameters that determine the solar heat gains.
Meril Tamm, Jordi Macià Cid, Roser Capdevila Paramio, Joan Farnós Baulenas, Martin Thalfeldt, Jarek Kurnitski   +5 more
doaj   +1 more source

The reduced order model problem in distributed parameter systems adaptive identification and control [PDF]

The reduced order model problem in distributed parameter systems adaptive identification and control is investigated. A comprehensive examination of real-time centralized adaptive control options for flexible spacecraft is ...
Johnson, C. R., Jr., Lawrence, D. A.
core   +4 more sources

Fidelity susceptibility in the two-dimensional spin-orbit models

, 2011
We study the quantum phase transitions in the two-dimensional spin-orbit models in terms of fidelity susceptibility and reduced fidelity susceptibility.
K. I. Kugel, M. A. Continentino, S. Sachdev, Wen-Long You, Yu-Li Dong   +4 more
core   +1 more source

Valosin‐containing protein counteracts ATP‐driven dissolution of FUS condensates through its ATPase activity in vitro

FEBS Letters, EarlyView.
Biomolecular condensates formed by fused in sarcoma (FUS) are dissolved by high ATP concentrations yet persist in cells. Using a reconstituted system, we demonstrate that valosin‐containing protein (VCP), an AAA+ ATPase, counteracts ATP‐driven dissolution of FUS condensates through its D2 ATPase activity.
Hitomi Kimura, Shin‐ichi Tate, Kyota Yasuda   +2 more
wiley   +1 more source

Diversity and complexity in neural organoids

FEBS Letters, EarlyView.
Neural organoid research aims to expand genetic diversity on one side and increase tissue complexity on the other. Chimeroids integrate multiple donor genomes within single organoids. Self‐organising multi‐identity organoids, exogenous cell seeding, or enforced assembly of region‐specific organoids contribute to tissue complexity.
Ilaria Chiaradia, Madeline A. Lancaster
wiley   +1 more source

Linking neurogenesis, oligodendrogenesis, and myelination defects to neurodevelopmental disruption in primary mitochondrial disorders

FEBS Letters, EarlyView.
Mitochondrial remodeling shapes neural and glial lineage progression by matching metabolic supply with demand. Elevated OXPHOS supports differentiation and myelin formation, while myelin compaction lowers mitochondrial dependence, revealing mitochondria as key drivers of developmental energy adaptation.
Sahitya Ranjan Biswas, Porter L. Tomsick, Alicia M. Pickrell, Paul D. Morton   +3 more
wiley   +1 more source

A Reduced-Order Model of Lithium–Sulfur Battery Discharge

Batteries
This paper examines the problem of modeling lithium–sulfur (Li-S) battery discharge dynamics. The importance of this problem stems from the attractive specific energy levels achievable by Li-S batteries, which can be particularly appealing for ...
Noushin Haddad, Hosam K. Fathy
doaj   +1 more source

Reduced-Order Computational Model for Low-Frequency Dynamics of Automobiles

Advances in Mechanical Engineering, 2013
A reduced-order model is constructed to predict, for the low-frequency range, the dynamical responses in the stiff parts of an automobile constituted of stiff and flexible parts.
A. Arnoux, C. Soize, A. Batou, L. Gagliardini   +3 more
doaj   +1 more source

Eigenstrain-based reduced order homogenization models for polycrystal plasticity: addressing scalability [PDF]

, 2017
In this manuscript, accelerated, sparse and scalable eigenstrain-based reduced order homogenization models have been developed for computationally efficient multiscale analysis of polycrystalline materials.
Oskay, Caglar, Zhang, Chiang
core