Results 81 to 90 of about 4,313,187 (347)

The newfound relationship between extrachromosomal DNAs and excised signal circles

open access: yesFEBS Letters, EarlyView.
Extrachromosomal DNAs (ecDNAs) contribute to the progression of many human cancers. In addition, circular DNA by‐products of V(D)J recombination, excised signal circles (ESCs), have roles in cancer progression but have largely been overlooked. In this Review, we explore the roles of ecDNAs and ESCs in cancer development, and highlight why these ...
Dylan Casey, Zeqian Gao, Joan Boyes
wiley   +1 more source

Considering the Energy-Flexible Market Two-Stage Distributed Clearing Method of Transmission and Distribution Network for Optical Storage System [PDF]

open access: yesDianli jianshe
[Objective] With the continuous increase of flexibility resources in distribution networks, they can now participate in flexibility markets to provide active and reactive power flexibility support for transmission networks (TN).
CHEN Houhe, YANG Jinhui, ZHANG Rufeng, WU Chenghao, FU Linbo
doaj   +1 more source

Optimization Strategy for Black-Start Partitioning of Active Distribution Network to Minimize Customer Outage Cost

open access: yesZhongguo dianli, 2020
When power system blackout occurs, the active distribution network with high penetration of distributed generations can realize fast parallel restoration through zone partitioning.
Jinquan ZHAO   +3 more
doaj   +1 more source

Unbounded autocatalytic growth on diffusive substrate: the extinction transition

open access: yes, 2006
The effect of diffusively correlated spatial fluctuations on the proliferation-extinction transition of autocatalytic agents is investigated numerically. Reactants adaptation to spatio-temporal active regions is shown to lead to proliferation even if the
Brunet   +20 more
core   +1 more source

In situ molecular organization and heterogeneity of the Legionella Dot/Icm T4SS

open access: yesFEBS Letters, EarlyView.
We present a nearly complete in situ model of the Legionella Dot/Icm type IV secretion system, revealing its central secretion channel and identifying new components. Using cryo‐electron tomography with AI‐based modeling, our work highlights the structure, variability, and mechanism of this complex nanomachine, advancing understanding of bacterial ...
Przemysław Dutka   +11 more
wiley   +1 more source

Collaborative scheduling method of active-reactive power for rural distribution systems with a high proportion of renewable energy

open access: yesFrontiers in Energy Research
Large-scale distributed renewable energy connected to the rural distribution network has given birth to a new rural distribution system with a high proportion of new energy typical characteristics, and the optimal scheduling of the new rural distribution
Anjiang Liu   +7 more
doaj   +1 more source

Distributed cooperative voltage control based on curve-fitting in active distribution networks

open access: yesJournal of Modern Power Systems and Clean Energy, 2017
This study investigates a hybrid hierarchical multi-agent system for distributed cooperative voltage control in active distribution networks. The hybrid hierarchical multi-agent system adopts on-load tap-changing (OLTC) agents for the distribution ...
Hongbin Wu   +4 more
doaj   +1 more source

The C-5A active lift distribution control system [PDF]

open access: yes
The ALDCS development and design tasks, ALDCS functional configuration, and resulting challenges encountered while accomplishing the first phase of the program are described.
Hargrove, W. J.
core   +1 more source

Mode-coupling theory for the steady-state dynamics of active Brownian particles

open access: yes, 2019
We present a theory for the steady-state dynamics of a two-dimensional system of spherically symmetric active Brownian particles. The derivation of the theory consists of two steps.
Szamel, Grzegorz
core   +1 more source

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