Results 61 to 70 of about 463 (166)

A Comprehensive Multistage Average Controller for Trajectory Tracking in Solar‐Powered Mobile Robots: Analysis of Actuator‐Driver and Power Stage Integration

International Journal of Mechanical System Dynamics, Volume 6, Issue 2, Page 224-246, June 2026.
ABSTRACT This work addresses the challenge of bidirectional trajectory tracking in solar‐powered wheeled mobile robots (WMRs), considering the mechanical structure, actuator‐driver, and power stage subsystems. Notably, this is the first study to explicitly model and control the actuator‐driver subsystem within this context. The proposed solution relies
Benjamin Natanael Santiago‐Nogales, Julio Cesar Ordaz‐Dehesa, Ramón Silva‐Ortigoza, Erik Reyes‐Reyes, J. Martín Alba‐Martínez, Juan Eduardo Velázquez‐Velázquez, José Rafael García‐Sánchez, Magdalena Marciano‐Melchor, Hind Taud   +8 more
wiley   +1 more source

The hidden science of haptics: A pedagogical review of tactile evaluation in cosmetics

International Journal of Cosmetic Science, Volume 48, Issue 3, Page 600-634, June 2026.
This review explores the physiological basis of tactile perception and critically examines classical and emerging sensory methods used in cosmetics, advocating for broader methodological integration and recognition of sensory analysis in the field. Abstract Sensory analysis is a cornerstone of cosmetic development, yet remains underrepresented in peer ...
Morgane Postec, Daria Terescenco, Ecaterina Gore   +2 more
wiley   +1 more source

A study on m-polar fuzzy influence graph and its application in highway ramping system

Scientific African
The concept of m-polar fuzzy graphs (mPFGs) generalizes fuzzy graph (FG) theory by assigning m membership components to vertices and edges, offering a richer framework than bipolar or intuitionistic FGs.
Uttam Mondal, Tanmoy Mahapatra, Ebenezer Bonyah, Madhumangal Pal   +3 more
doaj   +1 more source

Abnormal Enteric Nervous System Organization and Gastrointestinal Motility in Mice With Valproic Acid‐Induced Neural Tube Defects

Neurogastroenterology &Motility, Volume 38, Issue 6, June 2026.
Gastrointestinal tracts from fetuses with a valproic acid‐induced neural tube defect contain blood. Structurally, the enteric neuronal stripes are thinner with a narrower interstripe distance, leading to an increased number of stripes. Functionally, gastrointestinal motility is abnormal, with increased contraction frequency and increased length of ...
Gabrielle R. Barsh, Kelbi Banducci, Julia A. Kaltschmidt   +2 more
wiley   +1 more source

A SURVEY M-POLAR FUZZY GRAPHS [PDF]

Fiabilitate şi Durabilitate, 2019
I will begin with the presentation of the basic definitions required for the development of this survey- graph. Rosenfeld [17] first introduced the concept of fuzzy graphs. After that fuzzy graph theory becomes a vast research area.
Iuliana Carmen BĂRBĂCIORU
doaj  

The Evolution of Impression Management Research in Social Media: A Bibliometric Perspective

Corporate Social Responsibility and Environmental Management, Volume 33, Issue 3, Page 4070-4087, May 2026.
ABSTRACT The purpose of the present study is to investigate impression management (IM) usage by companies in the context of social media communication and emerging technologies through a comprehensive mapping of the scientific literature. In this matter, a bibliometric analysis has been conducted, extracting a sample of 262 peer‐reviewed journal ...
Antonio Iazzi, Amedeo Maizza, Simona Lamusta, Simone Pizzi   +3 more
wiley   +1 more source

T2$$ {\boldsymbol{T}}_{\mathbf{2}} $$‐Weighted Imaging of Water, Fat and Silicone

Magnetic Resonance in Medicine, Volume 95, Issue 5, Page 2765-2775, May 2026.
ABSTRACT Purpose Magnetic resonance imaging (MRI) is a sensitive method for assessing silicone implant integrity, with T2$$ {T}_2 $$‐weighted imaging being essential for detecting abnormalities in surrounding tissue. Silicone breast imaging protocols often require multiple tailored sequences for species suppression and diagnostic contrast. We propose a
Aizada Nurdinova, Xuetong Zhou, Julio A. Oscanoa, Preya Shah, Kawin Setsompop, Bruce L. Daniel, Brian A. Hargreaves   +6 more
wiley   +1 more source

Comorbid Schizophrenia and Psychotic Symptoms in Patients With Bipolar Disorder: A Meta‐Analysis of the Global Literature

Bipolar Disorders, Volume 28, Issue 3, May 2026.
ABSTRACT Background The boundary between bipolar disorder and schizophrenia has long been blurred by the shared psychopathology, genetic risk, and social factors. This study aims to examine the prevalence of psychosis and psychotic symptoms in bipolar patients.
Wen Shao, Kangning Shao, Richard P. Bentall   +2 more
wiley   +1 more source

PB Space: A Mathematical Framework for Modeling Presence and Implication Balance in Psychological Change Through Fuzzy Cognitive Maps

Axioms
Understanding psychological change requires a quantitative framework capable of capturing the complex and dynamic relationships among personal constructs. Personal Construct Psychology emphasizes the hierarchical reorganization of bipolar constructs, yet
Alejandro Sanfeliciano, Luis Angel Saúl, Carlos Hurtado-Martínez, Luis Botella   +3 more
doaj   +1 more source

Flexible bipolar querying of uncertain data using an ontology [PDF]

, 2013
International audienceIn this paper, we propose an approach to query a database where the user preferences can be bipolar (i.e., express both constraints and wishes about the desired result) and the data stored in the database can be uncertain.
Haemmerlé, Ollivier, Ollivier Haemmerlé, Destercke, Sébastien, Guillard, Valérie, Buche, Patrice, Sébastien Destercke, Valérie Guillard, Rallou Thomopoulos, Thomopoulos, Rallou, Patrice Buche   +9 more
core   +1 more source