Results 51 to 60 of about 1,809,503 (180)

An improved dual-phased meta-heuristic optimization-based framework for energy efficient cluster-based routing in wireless sensor networks

Alexandria Engineering Journal
This paper proposes an improved dual-phased framework for energy-efficient, cluster-based routing in Wireless Sensor Networks (WSNs). It addresses the critical challenge of balancing energy consumption with reliable network performance.
Michaelraj Kingston Roberts, Jayapratha Thangavel, Hamad Aldawsari   +2 more
doaj   +1 more source

Multi‐Objective Energy‐Efficient Clustering Protocol for Wireless Sensor Networks: An Approach Based on Metaheuristic Algorithms

IET Wireless Sensor Systems, Volume 15, Issue 1, January/December 2025.
This paper proposes a novel hybrid clustering protocol to address the challenges arising from the resource‐constrained nature of sensor nodes in wireless sensor networks (WSNs). The primary objective of this study is to optimise energy consumption, thereby extending network lifetime and enhancing scalability.
Mohamadhosein Behzadi, Homayun Motameni, Hosein Mohamadi, Behnam Barzegar   +3 more
wiley   +1 more source

Microgrid stability control in both islanded and connected modes based on sailfish optimization algorithm considering solar energy sources

Journal of Applied Science and Engineering
In this article, a nonlinear control method based on a virtual synchronous inverter is presented in order to maintain the stability of the microgrid in the island and connected mode with the presence of solar renewable energy sources.
Shasha Li, Wei Yan, Dongxia Wang, Huizhen Zhang   +3 more
doaj   +1 more source

RNA, Reuse, Recycle: The Analysis of Multiple Known Human Microbiome Communities Using Unmapped Next‐Generation Sequencing Data

Advanced Gut &Microbiome Research, Volume 2025, Issue 1, 2025.
Research has revealed that the human microbiome plays an essential role in maintaining healthy physiology; microbiome compositional changes have been implicated in various physical and mental disease states. In recent years, a wealth of RNA‐sequencing (RNA‐seq) data has accumulated in publicly accessible databases, and there is burgeoning evidence to ...
Felicity Wainwright, Göksel Mısırlı, Peter Andras, Jian Wu   +3 more
wiley   +1 more source

BSO: Binary Sailfish Optimization for feature selection in sentiment analysis

An International Journal of Optimization and Control: Theories & Applications (IJOCTA)
Sentiment analysis (SA) plays a critical role in various domains, providing valuable insights into public opinion regarding brands, products, and events. By leveraging this method, companies can enhance customer satisfaction through informed adjustments to their products.
Omer Ayana Ayana, Deniz Furkan Kanbak, Mumine Kaya Keles   +2 more
openaire   +1 more source

TabNet‐SFO: An Intrusion Detection Model for Smart Water Management in Smart Cities

International Journal of Intelligent Systems, Volume 2025, Issue 1, 2025.
As Smart City (SC) infrastructures evolve rapidly, securing critical systems like smart water management (SWM) becomes paramount to protecting against cyber threats. Enhancing the security, sustainability and execution of conventional schemes is considered significant in developing smart environments.
Wahid Rajeh, Majed M. Aborokbah, Manimurugan S., Tawfiq Alashoor, Karthikeyan P., Eugenio Vocaturo   +5 more
wiley   +1 more source

The evolution of lateralization in group hunting sailfish [PDF]

, 2017
Lateralization is widespread throughout the animal kingdom [1; 2; 3; 4; 5; 6 ; 7] and can increase task efficiency via shortening reaction times and saving on neural tissue [8; 9; 10; 11; 12; 13; 14; 15 ; 16].
Svendsen, Morten B.S., Kurvers, Ralf H J M, Domenici, Paolo,, Herbert-Read, James E, Marras, Stefano, Herbert-Read, James E.,, Zaslansky, Paul, Steffensen, J., Krause, Jens,, Morten B.S. Svendsen, Wilson, Alexander D. M.,, Kurvers, Ralf H.J.M., Marras, S., Stefano Marras, Jens Krause, Svendsen, Morten Bo Søndergaard, Kurvers, Ralf H. J. M.,, Svendsen, M., Wilson, Alexander D.M., Paul E. Viblanc, Svendsen, Morten B. S., Couillaud, Pierre,, Couillaud, Pierre, Alexander D.M. Wilson, Boswell, Kevin M., Domenici, P., Couillaud, P., James E. Herbert-Read, John F. Steffensen, Viblanc, P., Ralf H.J.M. Kurvers, Wilson, Alexander D M, Viblanc, Paul E., Krause, Stefan, Viblanc, Paul E.,, Kurvers, Ralf H. J. M., Krause, Stefan,, Krause, J., Steffensen, John F., Zaslansky, P., Paul Zaslansky, Herbert-Read, J., Krause, Jens, Krause, S., Marras, Stefano,, Steffensen, John F.,, Viblanc, Paul E, Boswell, Kevin M, Stefan Krause, Paolo Domenici, Domenici, Paolo, Herbert-Read, James E., Wilson, A., Steffensen, John Fleng, Zaslansky, Paul,, Pierre Couillaud, Boswell, Kevin M.,, Kurvers, R., Boswell, K., Wilson, Alexander D. M., Svendsen, Morten B. S.,, Kevin M. Boswell   +61 more
core   +1 more source

Optimization of Multi-Objective Problems for Sailfish-Shaped Airfoils Based on the Multi-Island Genetic Algorithm

Machines
This article uses the sailfish outline as an airfoil profile to create a dual vertical-axis water turbine model for capturing wave and tidal current energy. A parametric water turbine model is built with the shape function perturbation and characteristic
Aiping Wu, Tianli Ma, Shiming Wang, Chengling Ding   +3 more
doaj   +1 more source

Sustainable use of a smartphone and regulatory needs

Sustainable Development, Volume 32, Issue 6, Page 6182-6200, December 2024.
Abstract The significance of information and communication technologies (ICT) for the Paris Climate Agreement is continuously increasing because of its growing energy consumption. Here we examine the question for the smartphone and extend the investigation to more aspects of sustainability.
Martin Kögler, Katharina Paulick, Jürgen Scheffran, Mario Birkholz   +3 more
wiley   +1 more source

Multi-Objective Hybrid Sailfish Optimization Algorithm for Planetary Gearbox and Mechanical Engineering Design Optimization Problems

This paper introduces a hybrid multi-objective optimization algorithm, designated HMODESFO, which amalgamates the exploratory prowess of Differential Evolution (DE) with the rapid convergence attributes of the Sailfish Optimization (SFO) algorithm.
Rosić Vitas, Maja, Sedak, Miloš, Rosić, Božidar   +2 more
core   +1 more source