Results 41 to 50 of about 474,670 (277)

Comparison of singular and modular structures of multiport converters for residential applications in smart grids [PDF]

open access: yes, 2014
This paper provides a systematic study on characteristics of a multiport converter with application in residential consumers of smart grid. The proposed converter can be used as a part of renewable energy system both in off-grid and grid connected ...
Islam, MR   +3 more
core   +1 more source

Subtype‐specific enhancer RNAs define transcriptional regulators and prognosis in breast cancers

open access: yesMolecular Oncology, EarlyView.
This study employed machine learning methodologies to perform the subtype‐specific classification of RNA‐seq data sets, which are mapped on enhancers from TCGA‐derived breast cancer patients. Their integration with gene expression (referred to as ProxCReAM eRNAs) and chromatin accessibility profiles has the potential to identify lineage‐specific and ...
Aamena Y. Patel   +6 more
wiley   +1 more source

The I3a Framework – Enhancing Off-grid Photovoltaic Energy Service Delivery in Indonesia [PDF]

open access: yes, 2012
This paper describes an interdisciplinary research project to investigate the sustainability of off-grid Photovoltaic Energy Service (PVES) delivery in Indonesia.
Healy, S. (S)   +2 more
core  

Power Quality Consideration for Off-Grid Renewable Energy Systems [PDF]

open access: yes, 2013
Necessity of electricity access in remote area is the main reason for expanding decentralized energy system such as stand-alone power systems. The best electrical power supply must provide a constant magnitude and frequency voltage. Therefore, good power
Hojabri, Mojgan, Toudeshki, Arash
core   +1 more source

Understanding bio‐based polymers: A study of origins, properties, biodegradation and their impact on health and the environment

open access: yesFEBS Open Bio, EarlyView.
This review provides an overview of bio‐based polymer sources, their unique functional properties and their environmental impact, and addresses their role as sustainable alternatives. It discusses end‐of‐life options, including composting and anaerobic digestion for renewable energy.
Sabina Kolbl Repinc   +8 more
wiley   +1 more source

Towards development of effective policies and regulations for sustainable off‐grid solar electronic waste management systems in Kenya

open access: yesEngineering Reports
Off‐grid solar systems provide clean and affordable energy sources. Adoption of off‐grid Solar energy is becoming increasingly popular in Kenya as a source of renewable energy, with an estimated 10 million people using off‐grid solar power systems as of ...
Kariuki David Mugendi   +2 more
doaj   +1 more source

An Off-Grid Turbo Channel Estimation Algorithm for Millimeter Wave Communications

open access: yesSensors, 2016
The bandwidth shortage has motivated the exploration of the millimeter wave (mmWave) frequency spectrum for future communication networks. To compensate for the severe propagation attenuation in the mmWave band, massive antenna arrays can be adopted at ...
Lingyi Han   +3 more
doaj   +1 more source

A light‐triggered Time‐Resolved X‐ray Solution Scattering (TR‐XSS) workflow with application to protein conformational dynamics

open access: yesFEBS Open Bio, EarlyView.
Time‐resolved X‐ray solution scattering captures how proteins change shape in real time under near‐native conditions. This article presents a practical workflow for light‐triggered TR‐XSS experiments, from data collection to structural refinement. Using a calcium‐transporting membrane protein as an example, the approach can be broadly applied to study ...
Fatemeh Sabzian‐Molaei   +3 more
wiley   +1 more source

An Efficient Super-Resolution DOA Estimator Based on Grid Learning [PDF]

open access: yesRadioengineering, 2019
Direction-of-arrival (DOA) estimation based on sparse signal reconstruction (SSR) is always vulnerable to off-grid error. To address this issue, an efficient super-resolution DOA estimation algorithm is proposed in this work.
Z. Wei, X. Li, B. Wang, W. Wang, Q. Liu
doaj  

Bayesian Sparse Fourier Representation of Off-Grid Targets [PDF]

open access: yes, 2014
We consider the problem of estimating a finite sum of cisoids via the use of a sparsifying Fourier dictionary (problem that may be of use in many radar applications).
Besson, Olivier   +3 more
core   +2 more sources

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