Results 21 to 30 of about 16,437 (185)

Outracing a National Level Model Racing Car Champion: A Hybrid Model‐Based Data‐Driven Approach

Journal of Field Robotics, EarlyView.
ABSTRACT This paper discusses lap time optimization, focusing on a single lap without considering opponents in autonomous racing. The paper presents a control and optimization architecture composed of a model‐based low level controller and a higher level iterative learning algorithm with the goal of obtaining the fastest qualifying lap in autonomous ...
Mustafa Alp, Matteo Corno, Giulio Panzani, Sergio Matteo Savaresi   +3 more
wiley   +1 more source

Las Pléyades y el calendario agrario y ritual de los incas

Revista Colombiana de Antropología, 2023
Este artículo de revisión está dedicado a la relación de las Pléyades con el calendario agrario y ritual de los incas. Para su elaboración, se revisaron 86 documentos de carácter científico almacenados en diferentes bases de datos.
Armando José Quijano Vodniza
doaj   +1 more source

Characterisation of the Mesial Root and Middle Mesial Canal Morphology in Mandibular First Molars: An Ex Vivo Micro‐CT Study

Australian Endodontic Journal, EarlyView.
ABSTRACT This ex vivo study characterised the mesial root morphology of mandibular first molars with a middle mesial canal (MMC) using micro‐CT. Among 469 scanned molars, 42 (8.96%) presented an MMC. Morphological parameters analysed included canal configuration, chamber orifice features, dentine thickness, isthmus type, and aspect ratio.
Nuno Rodrigues dos Santos, Jorge N. R. Martins, Mário Rito Pereira, António Ginjeira   +3 more
wiley   +1 more source

Māori leadership and early childhood educational leadership in Aotearoa: A critical literature review

Journal of Educational Leadership, Policy and Practice
Five early childhood teacher educators in Aotearoa New Zealand explored a range of literature to respond to the question: What does literature tell us about Māori leadership and how are our findings relevant to leadership in early childhood education ...
Dayman Tracy, Warren Alison, Tuhakaraina Sandra, Robinson Lesley, Haruru Emma   +4 more
doaj   +1 more source

«Que de hoy en un año». La oralidad en una mascarada: Los Carochos de Riofrío de Aliste / «What today in a year». Orality in a masquerade: Los Carochos de Riofrío de Aliste

Boletín de Literatura Oral, 2020
On January 1, a masquerade or «obisparra» called Los Carochos is celebrated in Riofrío de Aliste (Zamora) in which eleven characters, some masked, of which two of them, the carochos or devils, are the ones that give name to the whole through
María Pilar Panero García
doaj   +1 more source

Clinicopathological and Prognostic Features of Pleomorphic Adenoma, Recurrent Pleomorphic Adenoma, and Carcinoma ex Pleomorphic Adenoma: A 20‐Year Retrospective Analysis

Oral Diseases, EarlyView.
ABSTRACT Background Pleomorphic adenoma (PA) is the most common salivary gland tumor, and a subset may recur as recurrent PA (RPA) or progress to carcinoma ex pleomorphic adenoma (CXPA). However, comparative evaluations of their biological behavior and prognostic factors remain limited.
Talita de Carvalho Kimura, Luccas Lavareze, Reydson Alcides de Lima‐Souza, Nívia Castro Binda, Carlos Takahiro Chone, Alfio José Tincani, Albina Altemani, Fernanda Viviane Mariano   +7 more
wiley   +1 more source

Combined Effects of Arsenic and Cadmium With Selenium on Oxidative Stress Indicators in Goldfish: Implications for Veterinary Toxicology

Veterinary Medicine and Science, Volume 12, Issue 4, July 2026.
Co‐exposure to arsenic and cadmium alters metal accumulation and oxidative stress in goldfish. Selenium reduces arsenic bioaccumulation and lipid peroxidation while enhancing antioxidant defences. Findings highlight metal‐specific interactions, with selenium offering partial protection, emphasizing ecological risks and the importance of monitoring ...
Sarina Hosseinkhani, Mahdieh Raeeszadeh, Behnam Salimi   +2 more
wiley   +1 more source

An Integrated Lumped Parameter Model and Computational Fluid Dynamics Framework for Predicting Hemodynamic Parameters in Pulmonary Vein Stenosis

Comprehensive Physiology, Volume 16, Issue 3, June 2026.
This work presents a novel computational simulation framework for the study of pulmonary venous hemodynamics that integrates a closed‐loop lumped parameter model (LPM) of the cardiovascular system with a computational fluid dynamics (CFD) model of the pulmonary veins and left atrium. Coupling of the LPM and CFD models was accomplished through surrogate
Alessia Di Nardo, David A. Romero, Rachel D. Vanderlaan, Cristina H. Amon   +3 more
wiley   +1 more source

Border Crossing: Supporting factors of collaboration across sectors in one Kāhui Ako/Community of Learning

New Zealand Journal of Teachers' Work
In theory, collaboration is a key component of education in Aotearoa New Zealand. In practice, however, cross sector collaborative relationships are not so easily established or maintained, even when collaboration is ‘mandated’ through government policy.
Tiffany Williams
doaj   +1 more source

On the Design of Outdoor Leader-Follower UAV-Formation Controllers From a Practical Point of View

IEEE Access, 2021
This work presents a control structure designed to autonomously guide two of-the-shelf quadrotors navigating in outdoor environments, as a leader-follower formation.
Lucas Vago Santana, Alexandre Santos Brandao, Mario Sarcinelli-Filho   +2 more
doaj   +1 more source