Results 51 to 60 of about 2,955,399 (336)

Design of a delay dependent wide area damping controller using Cyber–Physical Power System architecture

open access: yesEnergy Reports, 2023
With the wide application of information and communication technology in power grids, the integration and collaboration of information networks and physical grid have become an essential feature of the smart grid, constituting a typical power information
Zhenglong Sun, Jingbo Zhao, Hao Long
doaj   +1 more source

Power spectrum analysis of staggered quadriphase-shift-keyed signals [PDF]

open access: yes, 1975
Mathematical analysis of power spectrum of outputs from high-reliability communication system is used to determine system bandwidth. Analysis provides mathematical relationships of signal power spectrum at output of hard limiter for any type of baseband ...
Cartier, D. E., Mcwhorter, F. L.
core   +1 more source

Optimal Power Allocation over Multiple Identical Gilbert-Elliott Channels

open access: yes, 2013
We study the fundamental problem of power allocation over multiple Gilbert-Elliott communication channels. In a communication system with time varying channel qualities, it is important to allocate the limited transmission power to channels that will be ...
Krishnamachari, Bhaskar   +2 more
core   +1 more source

Transcriptional network analysis of PTEN‐protein‐deficient prostate tumors reveals robust stromal reprogramming and signs of senescent paracrine communication

open access: yesMolecular Oncology, EarlyView.
Combining PTEN protein assessment and transcriptomic profiling of prostate tumors, we uncovered a network enriched in senescence and extracellular matrix (ECM) programs associated with PTEN loss and conserved in a mouse model. We show that PTEN‐deficient cells trigger paracrine remodeling of the surrounding stroma and this information could help ...
Ivana Rondon‐Lorefice   +16 more
wiley   +1 more source

Multiuser Communication through Power Talk in DC MicroGrids

open access: yes, 2015
Power talk is a novel concept for communication among control units in MicroGrids (MGs), carried out without a dedicated modem, but by using power electronics that interface the common bus.
Angjelichinoski, Marko   +5 more
core   +1 more source

Tumour–host interactions in Drosophila: mechanisms in the tumour micro‐ and macroenvironment

open access: yesMolecular Oncology, EarlyView.
This review examines how tumour–host crosstalk takes place at multiple levels of biological organisation, from local cell competition and immune crosstalk to organism‐wide metabolic and physiological collapse. Here, we integrate findings from Drosophila melanogaster studies that reveal conserved mechanisms through which tumours hijack host systems to ...
José Teles‐Reis, Tor Erik Rusten
wiley   +1 more source

Iterative Energy-Efficient Stable Matching Approach for Context-Aware Resource Allocation in D2D Communications

open access: yesIEEE Access, 2016
Energy efficiency (EE) is critical to fully achieve the huge potentials of device-to-device (D2D) communications with limited battery capacity. In this paper, we consider the two-stage EE optimization problem, which consists of a joint spectrum and power
Zhenyu Zhou   +5 more
doaj   +1 more source

Network divergence analysis identifies adaptive gene modules and two orthogonal vulnerability axes in pancreatic cancer

open access: yesMolecular Oncology, EarlyView.
Tumors contain diverse cellular states whose behavior is shaped by context‐dependent gene coordination. By comparing gene–gene relationships across biological contexts, we identify adaptive transcriptional modules that reorganize into distinct vulnerability axes.
Brian Nelson   +9 more
wiley   +1 more source

Design of Smart Home System Based on Power Line Communication Technology and Wireless Sensor Networks

open access: yesChemical Engineering Transactions, 2016
Based on power line communication technology, research of smart home system-wide power line developed. Combined with high speed power line data communication system based on low-voltage distribution network, set Internet access and intelligent home ...
X.P. Song
doaj   +1 more source

Model Predictive Control of Power Electronic Systems: Methods, Results, and Challenges

open access: yesIEEE Open Journal of Industry Applications, 2020
Model predictive control (MPC) has established itself as a promising control methodology in power electronics. This survey paper highlights the most relevant MPC techniques for power electronic systems.
Petros Karamanakos   +3 more
doaj   +1 more source

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