Results 31 to 40 of about 1,720,979 (169)

Techno-Economic-Environmental Assessment of Stand-alone Hybrid Renewable Energy System for Different Batteries using HOMER-Pro [PDF]

open access: yesInternational Journal of Mathematical, Engineering and Management Sciences
The whole world is now widely using green energy compared to fossil because of the depletion of fossil fuels, the rising temperature of the earth, and changing weather conditions, all these things are becoming a big threat to the life of the earth.
Abhishek Solanki   +7 more
doaj   +1 more source

Developing of Digital Terrain Model in Civil 3D for calculating the volumes for the Kelmend Landfill [PDF]

open access: yesMicro, Macro & Mezzo Geoinformation, 2014
The Republic of Kosovo is a famous place with real underground. Along with rich mineral exploitation great importance to the management of mining waste which remain as a result of the processing of minerals.
Edon MALIQI   +3 more
doaj  

A Novel QoS-Awared Grid Routing Protocol in the Sensing Layer of Internet of Vehicles Based on Reinforcement Learning

open access: yesIEEE Access, 2019
This paper proposes a novel Quality of Service (QoS) grid routing protocol in Wireless Multimedia Sensor Networks (WMSN) based on reinforcement learning to guarantee Quality of Service in WMSN based on the sensing layer of the Internet of Vehicles (IoV).
Denghui Wang   +3 more
doaj   +1 more source

The grid revisted

open access: yesDiscrete Mathematics, 1993
Diese Arbeit bezieht sich auf die Arbeit von \textit{P. Erdős} [Ann. Math. Mon. 53, 248-250 (1946; Zbl 0060.34805)]. Die originale Fragestellung wurde hier in einer verallgemeinerten Form aufgeschrieben: Sei eine Punktmenge \(P=\{p_1,p_2,\ldots,p_n\}\) in einem metrischen Raum \(M\supseteq P\) gegeben.
Paul Erdös   +3 more
openaire   +2 more sources

Comparative Study of Ramp-Rate Control Algorithms for PV with Energy Storage Systems

open access: yesEnergies, 2019
The high variability of solar irradiance, originated by moving clouds, causes fluctuations in Photovoltaic (PV) power generation, and can negatively impact the grid stability.
João Martins   +4 more
doaj   +1 more source

Digital Trade Feature Map: A New Method for Visualization and Analysis of Spatial Patterns in Bilateral Trade

open access: yesISPRS International Journal of Geo-Information, 2020
Product bilateral trade features can be organized and expressed in the Cartesian coordinate system by taking imports and exports as X and Y, which is similar to spatial visualization. Hence, geospatial expression and analysis methodologies can be applied
Sijing Ye   +8 more
doaj   +1 more source

GRID: GRID Resample by Information Distribution [PDF]

open access: yesSymmetry, 2020
This paper exploits a concise yet efficient initialization strategy to optimize grid sampling-based superpixel segmentation algorithms. Rather than straight distributing all initial seeds evenly, it adopts a context-aware approach to modify their positions and total number via a coarse-to-fine manner.
Cheng Li 0017   +5 more
openaire   +1 more source

A Co-Generated Analysis of Thai Homestays: Overcoming SERVQUAL Deficiencies and Sustainability Barriers

open access: yesAdvances in Southeast Asian Studies
Post-COVID-19, international travelers have brand assurance expectations that often surpass the benchmark set by the Thai Homestay Standard, leaving some operators struggling to position with Sustainable Development Goals (SDGs).
Supattra Sroypetch   +2 more
doaj   +1 more source

Electric Vehicle Charge Stations Location Analysis and Determination—Ankara (Turkey) Case Study

open access: yesEnergies, 2019
Locating electric vehicle charge stations has always been an important problem for electric distributers. Many basic and complex solutions have been provided by algorithms and methods to solve this problem in real and assumed grids.
Tohid Harighi   +4 more
doaj   +1 more source

Methodology for Determining Time Intervals by Video Recordings

open access: yesТеория и практика судебной экспертизы, 2022
Video recording as a product of informational and communication technologies has a specific place in the development of the society. The problem of forensic analysis of video recordings has a long history and transforms along with the development of ...
A. G. Boyarov   +2 more
doaj   +1 more source

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