Results 41 to 50 of about 19,595 (262)

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

The Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro, Jeffrey A. Wilson Mantilla, Jhonata H. A. Martins, Fabiano V. Iori, Leonardo S. Paschoa, Alberto B. Carvalho, Joseli M. Piranha, Hussam Zaher   +7 more
wiley   +1 more source

Microalgae polysaccharides bio-stimulating effect on tomato plants: Growth and metabolic distribution

Biotechnology Reports, 2020
Microalgae polysaccharides represent a potentially bioressource for the enhancement and the protection of agricultural crops. We investigate the possibility to use microalgae polysaccharides as a plant biostimulant. The crude polysaccharides extract (PS)
Farid Rachidi, Redouane Benhima, Laila Sbabou, Hicham El Arroussi   +3 more
doaj   +1 more source

Comparative cranial biomechanics reveal macroevolutionary trends in theropod dinosaurs, with emphasis on Tyrannosauroidea

The Anatomical Record, EarlyView.
Abstract Tyrannosaurus is viewed as a model organism in vertebrate paleontology, with numerous studies analyzing its feeding biomechanics. Nonetheless, the evolution of this feeding performance has been under‐addressed in Tyrannosauroidea, especially in basal tyrannosauroids. Here we used muscle‐force reconstruction and finite element analysis (FEA) to
Evan Johnson‐Ransom, Paul Gignac, Daniel E. Barta, Ryan N. Felice, Eric Snively   +4 more
wiley   +1 more source

Exploring the cranial morphology and possible convergences of Triassic non‐crocodylomorph pseudosuchians (Archosauria: Pseudosuchia) with other sauropsids through linear morphometrics

The Anatomical Record, EarlyView.
Abstract Triassic pseudosuchians had highly diversified cranial morphologies. These archosaurs occupied diverse ecological roles, ranging from terrestrial predators and herbivores to semiaquatic ambush predators and possible waders. Here, we apply linear cranial morphometrics to assess possible convergences with other sauropsids from the clades ...
Rafael Terras, Rodrigo Temp Müller, Leonardo Kerber, Mirian Carbonera   +3 more
wiley   +1 more source

Design and Real-Time Control of a Two-Switch Forward Converter-Based Photovoltaic Emulator for Accurate PV System Testing

Energies
This article describes the design, control, and implementation of a photovoltaic (PV) emulator using two-switch forward-converter topology. The system is designed to emulate the nonlinear electrical behavior of an actual PV panel under different ...
Mohamed Lamane, Youness Hakam, Mohamed Tabaa   +2 more
doaj   +1 more source

Age‐related differences in hydroxychloroquine‐associated adverse events: A pharmacovigilance study based on the FDA Adverse Event Reporting System

British Journal of Clinical Pharmacology, EarlyView.
Aims This real‐world pharmacovigilance study utilizes FDA Adverse Event Reporting System (FAERS) data (2004–2024) to characterize age‐related disparities in hydroxychloroquine (HCQ)‐associated adverse events (AEs), addressing gaps in age‐stratified risk assessment. Methods Disproportionality analysis (reporting odds ratios, RORs) and parametric Weibull
Guanghan Sun, Jingrong Yang, Lei Wan, Xia Xu, Jing Wang   +4 more
wiley   +1 more source

ARGUS-Net: An Uncertainty-Aware Multi-Agent Framework for Multimodal Deepfake Detection With Probabilistic Evidence Fusion

IEEE Access
The rapid proliferation of generative models has made deepfake media increasingly realistic and accessible, posing critical threats to digital forensics and multimedia trust.
Yasser Hmimou, Mohamed Tabaa, Azeddine Khiat, Zineb Hidila   +3 more
doaj   +1 more source

Is the well‐known phrase ‘small is beautiful’ true of small transnational education institutions?

British Educational Research Journal, EarlyView.
Abstract The purpose of this research is to consider the potential attractiveness of operating a small international branch campus (IBC). Drawing upon resource‐based and legitimacy theories, we examine the strengths, weaknesses, opportunities and threats associated with the business model that is based on having a small institution size.
Stephen Wilkins, Joe Hazzam
wiley   +1 more source

University strategy in transnational higher education: The strategic approaches of newly established and ‘small’ international branch campuses

British Educational Research Journal, EarlyView.
Abstract Newly established international branch campuses (IBCs) commence operations without a student body, and even after several years, many institutions fail to grow beyond 500 students. Despite having unique strategic needs, small IBCs are largely overlooked in the higher education literature.
Stephen Wilkins, Joe Hazzam
wiley   +1 more source

A Multi-Agent System for Cybersecurity Threat Detection and Correlation Using Large Language Models

IEEE Access
As cyber-attacks rapidly evolve across communication, infrastructure and data layers, traditional security solutions such as rule-based intrusion detection systems (IDS) or signature-based antivirus programs are effective at detecting known threats, but ...
Yasser Hmimou, Mohamed Tabaa, Azeddine Khiat, Zineb Hidila   +3 more
doaj   +1 more source