Results 131 to 140 of about 421,354 (246)

Temperature‐Dependent Modulation of the QRS Axis Following Water Intake in Healthy Adults: A Cross‐Sectional Study

open access: yesHealth Science Reports, Volume 9, Issue 9, September 2026.
ABSTRACT Background and Aims Anecdotal concerns persist regarding the safety of cold and warm water ingestion and their impact on cardiac rhythms. This study aimed to investigate the acute effects of water temperature on QRS amplitude, duration, and axis in healthy individuals using electrocardiography (ECG).
Larry Atakora‐Amaniampong   +2 more
wiley   +1 more source

Exchange učilišta Algebra u hibridnom okruženju

open access: yes, 2014
U ovom završnom radu opisan je proces migracije e-mail sustava učilišta Algebra s vlastitog sustava Exchange 2010/2013 na sustav Office 365 Exchange Online.
Pavleković, Igor
core  

Four Directions, One Solution: Enabling Rapid Diffusion Tensor MRI for Ultra‐Low Field Using Deep Learning

open access: yesMagnetic Resonance in Medicine, Volume 96, Issue 3, Page 1413-1426, September 2026.
ABSTRACT Purpose This study revisits the tetrahedral encoding strategy originally proposed to accelerate Diffusion Tensor Magnetic Resonance Imaging (DT‐MRI) by reducing the requisite number of diffusion‐weighted measurements to four. We examine its practical limitations and explore how artificial intelligence (AI) can extend its utility. Specifically,
Joshua Mawuli Ametepe   +4 more
wiley   +1 more source

Graphical Reprezentation of Atomic D-posets

open access: yesAdvances in Electrical and Electronic Engineering, 2004
In the present paper is shown a construction of D-posets using of the method of the MV-algebra pasting and their graphical representation by Haase and Greechie diagrams.
Ferdinand Chovanec, Eva Drobna
doaj  

Repurposing Agricultural Budgets With Multiple Objectives and Fiscal Constraints: A Multicriteria Decision‐Making Policy Tool Applied to Sub‐Saharan African Countries

open access: yesJournal of Agricultural Economics, Volume 77, Issue 3, Page 910-927, September 2026.
ABSTRACT Repurposing agricultural public resources toward higher‐return incentives and investments can help transform agri‐food systems. This is important for low‐income countries, especially in sub‐Saharan Africa, where limited budgets restrict options for boosting agricultural spending.
Marco V. Sánchez   +3 more
wiley   +1 more source

Boundary Algebra: A Simple Notation for Boolean Algebra and the Truth Functors [PDF]

open access: yes
Boundary algebra [BA] is a simpler notation for Spencer-Brown’s (1969) primary algebra [pa], the Boolean algebra 2, and the truth functors. The primary arithmetic [PA] consists of the atoms ‘()’ and the blank page, concatenation, and enclosure between ‘(‘
Philip Meguire
core  

Predicting Grade 7 Academic Skills: The Role of Self‐Regulated Learning Competencies of Grade 2 Students

open access: yesEuropean Journal of Education, Volume 61, Issue 3, September 2026.
ABSTRACT The article describes the model and standardized web‐based tool for assessing indicators of self‐regulated learning (SRL) from three areas—motivation, cognition, and metacognition. The aim of this exploratory study is to investigate which SRL indicators in Grade 2 predict students' academic skills in Grade 7.
Eve Kikas   +4 more
wiley   +1 more source

Effective When Distinctive: The Role of Phonetic Similarity in Nested Dependency Learning Across Preschool Years

open access: yesLanguage Learning, Volume 76, Issue 3, Page 1027-1061, September 2026.
Abstract Parallel tracking of distant relations between speech elements, so‐called nonadjacent dependencies (NADs), is crucial in language development but computationally demanding and acquired only in late preschool years. As processing of single NADs is facilitated when dependent elements are perceptually similar, we investigated how phonetic ...
Dimitra‐Maria Kandia   +3 more
wiley   +1 more source

Distinct Neural Dynamics Underlying Reward Expectation Formation and Outcome Processing: Insights From ERP and Time‐Frequency Analyses

open access: yesPsychophysiology, Volume 63, Issue 9, September 2026.
ABSTRACT Reward expectations are fundamental to theories of decision making and reinforcement learning. While prior research has focused on how expectations can influence outcome processing, far fewer studies have investigated how these expectations are actually formed. To address this gap, we measured EEG activity from participants as they completed a
Matthew D. Bachman   +4 more
wiley   +1 more source

KPP Dynamics in Predator–Prey Models: A Survey and a Mussel–Algae Case Study

open access: yesStudies in Applied Mathematics, Volume 157, Issue 3, September 2026.
ABSTRACT We discuss traveling fronts in several coupled reaction–diffusion systems that model predator–prey interactions, as well as other systems that share similar structural features. We review some cases where the traveling fronts exist and are small perturbations of fronts in certain scalar equations of Fisher–KPP or Burgers–FKPP type.
Anna Ghazaryan, Vahagn Manukian
wiley   +1 more source

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