Results 91 to 100 of about 4,790 (211)

Enhanced Performance of Optoelectronic Devices Using Metal Chalcogenide Complex Ligands‐Capped InAs/ZnSe Quantum Dots as Electron Transport Layers

Advanced Energy Materials, Volume 16, Issue 29, 5 August 2026.
Thin‐shell InAs/ZnSe quantum dots functionalized with metal chalcogenide ligands were employed as electron transport layers in organic optoelectronic devices, yielding optimized conduction band alignment and film morphology. Consequently, the devices achieved enhanced charge transport, a detectivity of ∼1013 Jones, and a power conversion efficiency of ...
Yonghoon Choi, Seyeong Song, Dain Choi, Jinho Shin, Yeonjeong Lee, Jaehyeong Kim, Jeongmin Son, Jin Young Kim, Jongnam Park   +8 more
wiley   +1 more source

HIL Validation of an Optimized Single-Stage PV-RO Desalination System under Partial Shading Conditions (PSC) Using Horse Herd Algorithm (HOA)

Revue des Énergies Renouvelables
The paper introduces a high-performance single-stage PV-RO desalination system that operates without a battery, reducing system complexity, cost, and maintenance requirements.
Fares Bettahar, Sabrina Abdeddaim, Achour Betka   +2 more
doaj   +1 more source

Associations of dementia polyexposure scores to Alzheimer's disease endophenotypes in a diverse population

Alzheimer's &Dementia, Volume 22, Issue 8, August 2026.
Abstract INTRODUCTION Dementia clinical risk scores (CRSs) provide accessible tools for identifying individuals at risk for Alzheimer's disease (AD) and related dementias, yet their performance across diverse populations and relationships to AD endophenotypes remains unclear.
Meri Okorie, Xiaqing Jiang, Kristine Yaffe, Jennifer S. Yokoyama, Shea J. Andrews, for the Health and Aging Brain Study–Health Disparities   +5 more
wiley   +1 more source

Photovoltaic Power Generation Fault Diagnosis Model Based on Multi‐Source Data Fusion Using Neural Network Algorithms

Engineering Reports, Volume 8, Issue 8, August 2026.
This study introduces a multi‐source data fusion framework for PV fault diagnosis that integrates an adaptive CNN with a collaborative data‐feature layer architecture. The model achieves 99.0% accuracy and 98.8% F1‐score, outperforming traditional methods by over 10% and offering a promising solution for reliable PV system monitoring. ABSTRACT Research
Zheng Li, Lin Wang, Huanghuang Jin, Xiaofan Zheng, Guo Zhang, Beibei Wang   +5 more
wiley   +1 more source

Sistem Pembangkit Listrik Tenaga Surya (PLTS) menggunakan Teknologi Maximum Power Point Tracking (MPPT) dan Zeta Converter

Jurnal Elkomika
ABSTRAK Sistem kendali MPPT hendak mengendalikan penciptaan serta penyimpanan energi sistem PV menggunakan DC-DC boost converter. Perancangan dan pembuatan alat zeta converter berhasil dilakukan dengan menggunakan mikrokontroller arduino untuk menaikkan
PARTAONAN HARAHAP, RAHMAT RITONGA, RIMBAWATI RIMBAWATI, BENNY OKTRIALDI, MUNAWAR ALFANSURY SIREGAR, SUDIRMAN LUBIS, CHANDRA A SIREGAR   +6 more
doaj   +1 more source

Real‐Time Incremental Learning Artificial Neural Networks Maximum Power Point Tracking With Raspberry Pi‐Based Meteorological Data Acquisition

Energy Science &Engineering, Volume 14, Issue 8, Page 3741-3773, August 2026.
We present a smart solar tracking method using artificial intelligence to improve the efficiency of solar panels. Unlike traditional techniques, our system learns and adapts to changing sunlight conditions, ensuring faster and more reliable power generation for real‐world energy needs.
Rida Amine, Noureddine El Barbri, Mourad Yessef, Mohammed M. Alammar, Z.M.S. El‐Barbary, Hatim Ameziane   +5 more
wiley   +1 more source

De‐Carbonizing the Transport Sector on the University Campus: A Techno‐Economic‐Environment Assessment and Optimization of PV Fed Electric Bicycles Amid Global Fuel Crisis

Energy Science &Engineering, Volume 14, Issue 8, Page 3788-3810, August 2026.
This study develops and evaluates a solar PV‐fed electric bicycle system optimized for university campuses in Pakistan. The techno‐economic analysis demonstrates significant fuel savings, emission reductions, and sustainability benefits, promoting a cost‐effective, eco‐friendly, and renewable transportation alternative amid rising global fuel and ...
Muhammad Abdullah Khan, Syed Ali Abbas Kazmi, Qamar uddin, Muhammad Umair Iftikhar, Muhammad Waseem   +4 more
wiley   +1 more source

Harnessing edge computing and citizen science: A new prototype design for continental‐scale acoustic monitoring in Australia and beyond

Methods in Ecology and Evolution, Volume 17, Issue 8, Page 2295-2308, August 2026.
Abstract Inadequate monitoring of biodiversity is a characteristic of conservation the world over. The potential of acoustic monitoring is compelling, although the challenges remain substantial. Effective solutions require transdisciplinary collaboration among stakeholders, a focus on open‐source development, and flexible, multipronged technical ...
Andrea S. Griffin, Oliver Kelly, Eric Johns, Stephan Chalup, Alex Callen, Darren Southwell, Matt W. Hayward, Ysobel Sims   +7 more
wiley   +1 more source

An Innovative Transition Unit for Voltage Regulation in Solar Panel Systems

Mağallaẗ Al-kūfaẗ Al-handasiyyaẗ
Partial shading continues to pose a substantial obstacle in photovoltaic (PV) systems, frequently resulting in substantial decreases in system efficiency and energy output.
Mahmood S. Wahhab, Koran A. Namuq, Maroa E. Baker, Abdulrahman I. Siddiq   +3 more
doaj   +1 more source

Transition Metal Dichalcogenide Multijunction Solar Cells Toward the Multicolor Limit

Solar RRL, Volume 10, Issue 13, 15 July 2026.
A thermodynamic design framework reveals how transfer‐printable TMD multijunction solar cells approach the multicolor limit. Within the 1.0–2.1 eV TMD bandgap window, a five‐junction ladder nears the efficiency plateau, while radiative efficiency, luminescent coupling, excitonic absorption, and bottom‐cell stability set the practical headroom for van ...
Seungwoo Lee
wiley   +1 more source