Results 81 to 90 of about 265,898 (218)

Cognitive and Neuroimaging Divergence Between Juvenile and Adult FUS Amyotrophic Lateral Sclerosis

open access: yesAnnals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective Amyotrophic lateral sclerosis (ALS) is a neurodegenerative disorder characterized by progressive motor neuron degeneration. Fused in sarcoma (FUS)‐associated juvenile ALS (jALS) represents a distinct and aggressive subgroup with rapid deterioration and poor prognosis.
Alexandra V. Jürs   +7 more
wiley   +1 more source

Public Relations Campaigns for Climate-Smart Agriculture Adoption: A Study of Awareness Creation and Behaviour Change Among Nigerian Farmers

open access: yesTorkwase Journal of Agricultural Research
Objective: This study investigates the effectiveness of public relations (PR) campaigns in promoting the adoption of climate-smart agriculture (CSA) among Nigerian farmers.
Maureen Ugbome   +2 more
doaj   +1 more source

A Q‐Learning Algorithm to Solve the Two‐Player Zero‐Sum Game Problem for Nonlinear Systems

open access: yesInternational Journal of Adaptive Control and Signal Processing, Volume 39, Issue 3, Page 566-581, March 2025.
A Q‐learning algorithm to solve the two‐player zero‐sum game problem for nonlinear systems. ABSTRACT This paper deals with the two‐player zero‐sum game problem, which is a bounded L2$$ {L}_2 $$‐gain robust control problem. Finding an analytical solution to the complex Hamilton‐Jacobi‐Issacs (HJI) equation is a challenging task.
Afreen Islam   +2 more
wiley   +1 more source

Giant juvenile fibroadenoma in a 15-year-old Nigerian female: A case report with review of literature

open access: yesIbom Medical Journal
Introduction Breast mases in female adolescents are rare and consist mainly of developmental lesions and benign tumours.1 The benign tumours seen are mostly fibroadenoma which is the most common breast tumour seen in adolescent females.2 It may ...
O.J. Uchendu   +3 more
doaj   +1 more source

Adaptive Observer for Coupled Wave PDE and Infinite ODE With Sampled Data and Unknown Input: Application to Brain Hemodynamics Estimation

open access: yesInternational Journal of Adaptive Control and Signal Processing, EarlyView.
This article proposes a convergent adaptive observer for a damped wave PDE and an infinite‐dimensional ODE coupled in cascade using sampled‐in‐space ODE state measurements. The proposed observer estimates the distributed states of the PDE and ODE along with unknown PDE parameters and spatial input.
Zehor Belkhatir   +2 more
wiley   +1 more source

Effectiveness of Cooperative Marketing Strategies in Reducing Post-Harvest Losses among Catfish Farmers in Delta State, Nigeria

open access: yesIanna Journal of Interdisciplinary Studies
Background of the Study: Group or cooperative operations in agricultural activities especially in marketing holds the potential to improve sales and reduce post-harvest losses of agricultural products usually for small scale farmers. Objectives of the
Veronica Uchechukwu Ikenga   +4 more
doaj  

Synthesis of biofuel from Luffas cylindrical-Dennettia tripetala oil blend (BT40) using catalytic sweet corn stock acidified with iron (III) sulfate (Fe2(SO4)3)

open access: yesSouth African Journal of Chemical Engineering
In an attempt to model and optimize the biodiesel production from the binary oil blends, a BTO40 obtained from the mixture of Dennettia tripetala (DTO) and Luffas cylindrical (LCO) oilseeds was employed in a double-stage microwave-assisted batch process (
F.C. Ozioko   +7 more
doaj   +1 more source

Revisiting Stability Criteria in Ball‐Milled High‐Entropy Alloys: Do Hume–Rothery and Thermodynamic Rules Equally Apply?

open access: yesAdvanced Engineering Materials, Volume 27, Issue 6, March 2025.
The stability criteria affecting the formation of high‐entropy alloys, particularly focusing in supersaturated solid solutions produced by mechanical alloying, are analyzed. Criteria based on Hume–Rothery rules are distinguished from those derived from thermodynamic relations. The formers are generally applicable to mechanically alloyed samples.
Javier S. Blázquez   +5 more
wiley   +1 more source

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