Results 31 to 40 of about 1,261 (178)

Automated Lawn Maintenance: An Agronomic and Operational Review of Turf Health, Biodiversity, and Field Performance

Journal of Field Robotics, EarlyView.
ABSTRACT Grass mowing is one of the most resource‐consuming activities in green maintenance, whether in private areas such as home gardens or in public spaces like urban parks. In recent years, concerns related to climate change, human health, and sustainability have become increasingly prominent in green maintenance, leading manufacturers and industry
Andrea Palladini, Lorenzo Guerrini, Marco Fontanelli, Lucia Bortolini   +3 more
wiley   +1 more source

Comparative Metaheuristic Optimization of PI Controllers for Electric Vehicle Speed Control

Engineering Reports, Volume 8, Issue 6, June 2026.
This paper presents the design, modeling, and simulation validation of an electric vehicle system, using speed variation as a reference to ensure optimal operation in terms of acceleration and deceleration. First, a conventional PI controller controls the vehicle's speed.
Samira Heroual, Belkacem Belabbas, Mohamed Metwally Mahmoud, Yasser Diab, Tayeb Allaoui, Vojtech Blazek, Daniel Eutyche Mbadjoun Wapet, Ali M. El‐Rifaie, Galal F. Abdelaal   +8 more
wiley   +1 more source

A Systematic Review and Meta‐Analysis on the Levels of Supportive Care Needs in Adults With Cancer

Psycho-Oncology, Volume 35, Issue 5, May 2026.
ABSTRACT Objective To estimate the levels of supportive care needs among adults with cancer using the Supportive Care Needs Survey–Short Form 34 (SCNS‐SF34) and to examine demographic, clinical, and treatment‐related determinants. Methods A systematic review and meta‐analysis was conducted (CRD42024604977).
Caroline B. Silveira, Anderson Rech, Maria Petropoulou, Pietro S. Rössler, Francine F. de Souza, Helena B. Böhmer, Amanda L. Giacomet, Richard Alejandro B. de Barros, Lucélia de C. de Barros, Vagner R. Z. B. Pereira, Nanci da S. T. Junqueira, Pedro Lopez   +11 more
wiley   +1 more source

Fuzzy Systems in Motor Control Solutions: A Comparative Analysis of Fuzzy Logic Vs. PI Regulators in Dynamic Load Scenarios

Acta Electrotechnica et Informatica
This paper presents a comprehensive comparative analysis of fuzzy logic and conventional PI controllers in motor control applications, focusing on dynamic load scenarios.
Wendler Mark, Kopják József, Sebestyén Gergely   +2 more
doaj   +1 more source

Current Tracking Adaptive Control of Brushless DC Motors

International Journal of Adaptive Control and Signal Processing, Volume 40, Issue 4, Page 890-903, April 2026.
In this paper, the current tracking for Brushless Direct Current motors is approached considering uncertainty in the parameters of the motor's model. An adaptive control scheme to compensate electrical parameters uncertainty is proposed without requiring any knowledge of the mechanical parameters.
Fernanda Ramos‐García, Axel Coronado‐Andrade, Gerardo Espinosa‐Pérez, Luis Alvarez‐Icaza   +3 more
wiley   +1 more source

Switched capacitor voltage boost converter for BLDC motor speed control of electric vehicles

EAI Endorsed Transactions on Energy Web
BLDC motors are extensively used in various industries, including CNC machine tools, industrial robots, and electric vehicles. Because of their compact size, high efficiency, high torque-to-power ratios, and low maintenance requirements due to their ...
Srinivasan P, Murali krishna K, Roshan M, Nissy joseph   +3 more
doaj   +1 more source

A Cost‐Effective Hybrid Method For Homogeneous Matrix Coating in Matrix‐Assisted Laser Desorption/Ionization Mass Spectrometry Imaging Using Simultaneous Spin and Spray Deposition

Analysis &Sensing, Volume 6, Issue 2, March 2026.
This study introduces an in‐house spin coater for matrix‐assisted laser desorption/ionization mass spectrometry imaging, providing homogeneous matrix deposition via simultaneous spray and spin. The approach yields reproducible signals and clear metabolite distributions in complex tissues.
Lanaia Ítala Louzeiro Maciel, Jussara Valente Roque, Almir Custodio Batista Junior, Gabriel Henry Morais Dufrayer, Naará da Silva Balbino, Keilah Valéria Naves Cavalcante, Marcos Divino Ferreira Junior, Andrea Rodrigues Chaves, Boniek Gontijo Vaz   +8 more
wiley   +1 more source

BldC Delays Entry into Development To Produce a Sustained Period of Vegetative Growth in Streptomyces venezuelae

mBio, 2019
Streptomycetes are filamentous bacteria that differentiate by producing spore-bearing reproductive structures called aerial hyphae. The transition from vegetative to reproductive growth is controlled by the bld (bald) loci, and mutations in bld genes ...
Matthew J. Bush, Govind Chandra, Mahmoud M. Al-Bassam, Kim C. Findlay, Mark J. Buttner   +4 more
doaj   +1 more source

Condition monitoring and severity estimation of rotor demagnetisation fault using magnetic flux measurement data

IET Energy Systems Integration, 2021
This article studies and investigate the magnetic characteristics of a surface mounted permanent magnet (SPM)‐type brushless direct current (BLDC) motor when subjected to demagnetisation fault conditions.
Adil Usman, Vivek. K. Sharma, Bharat. S. Rajpurohit   +2 more
doaj   +1 more source

System Integration and Field Testing of Low‐Cost Autonomous Platooning Platforms: Collision Avoidance Scenario

Journal of Field Robotics, Volume 43, Issue 2, Page 847-878, March 2026.
ABSTRACT This paper presents the development and validation of a scalable platooning system based on the predecessor‐following (PF) topology, designed for low‐cost follower platforms. It integrates key technologies such as localization, path planning, profile generation, and low‐level control to create a practical solution.
Dongwoo Seo, Jinhee Lee, Jaeyoung Kang
wiley   +1 more source