Results 71 to 80 of about 227,157 (217)

Virtual Soil Simulator—Finite Volume Method Implementation for the Unsaturated Porous Media Water Transport Model Including Film Flow and Isothermal Vapor Transport Phenomena

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 8, August 2026.
Abstract Modeling unsaturated water transport in porous media traditionally relies on the Richards equation (RE) with hydraulic conductivity formulations to consider only capillary liquid water flow. However, this simplification neglects thin water films adsorbed onto particle surfaces, which can contribute significantly to flow under medium to dry ...
M. Kozyra, K. Lamorski, C. Sławiński
wiley   +1 more source

Enhancing InGaN Solar Cell Performance Under Concentrated Sunlight: A SCAPS‐1D Simulation Approach

Nano Select
This study investigates the effects of concentrated sunlight on the performance of p-In0.01Ga0.99N/p-InxGa1−xN/n-InxGa1−xN (PPN) solar cells. We explore five InGaN‐based PPN solar cell configurations, characterized by varying indium mole fractions (x=0.1,
Habib Ullah Manzoor, Ng Sha Shiong, Muhmmand Naisr Manzoor, Tareq Manzoor   +3 more
doaj   +1 more source

Effect of light wavelengths on the non-polar InGaN-based thin film solar cells performances using one-dimensional modeling

Journal of Science: Advanced Materials and Devices, 2019
In the present contribution, we determine the effect of light wavelength variation on the performances of the non-polar InGaN-based solar cells in order to find the optimum light wavelength that yields a high efficiency.
Lourassi Madi, Idris Bouchama, Nadir Bouarissa   +2 more
doaj   +1 more source

Unprecedented Wetting Over Western Central Asia Dominated by Internal Climate Variability

Geophysical Research Letters, Volume 53, Issue 14, 28 July 2026.
Abstract Spring precipitation over western Central Asia (SCAP) experienced an abrupt and unprecedented wetting during 1988–2007, yet the relative contributions of external forcing and internal variability to this change and the underlying drivers remain unclear.
Yu Ren, Jianping Huang, Haipeng Yu, Xiaolu Fan, Kangjie Ma, Xin Wang, Yongqi Gong, Yihui Xu, Jinxia Zhang   +8 more
wiley   +1 more source

Design and simulation of C₂N based solar cell by SCAPS-1D software

Materials Research Express, 2020
Abstract: Recently, a novel nitrogenated holey two-dimensional material, C2N, has been successfully synthesized via a simple wet-chemical reaction. Its merits have drawn much attention from the scientists. However, to the best of our knowledge, few reported works employed C2N as photovoltaic materials and the practical solar cells based ...
Xiangyu Zhou, Junfeng Han
openaire   +2 more sources

Exploring Ruddlesden–Popper Perovskite Solar Cells Performance Using First‐Principles Calculations, Processing Parameters Simulation, and Machine Learning

Advanced Photonics Research, Volume 7, Issue 7, July 2026.
This study combines first‐principles calculations and device simulations to optimize lead‐free Cs2SnI2Cl2 perovskite solar cells. A direct 1.4 eV bandgap and strong optical properties confirm its potential as a nontoxic alternative. Parameter optimization enhances efficiency from 19.12% to 31.42% with thermal stability, while XGBoost accurately ...
Nida Amin, Zia Ur Rehman, Javid Ullah, Ibrar Ahmad, Haris Haider, Khizar Hayat, Abdullah Shah, Aseel Smerat, Wejdan Deebani, Said Karim Shah   +9 more
wiley   +1 more source

Simulation study of back surface and electron transport layers on Sb2Se3 solar Cell

Tikrit Journal of Pure Science, 2020
In this paper a simulation study was conducted to improve the properties of the cell with a glass / ITO / CdS / Sb2Se3 / Au) using SCAPS-1D program and practically manufactured.To find out the credibility of the program, a simulation of the practical ...
Muaamar A. kamil, Sabri J. Mohammed
doaj   +1 more source

ACLY‐Driven Metabolic Reprogramming Promotes Histone Acetylation and Inflammation‐Associated Fibrosis in Chronic Kidney Disease

Advanced Science, Volume 13, Issue 37, 3 July 2026.
This study reveals a citrate–ACLY–H3K27ac metabolic–epigenetic axis driving inflammatory gene activation and kidney fibrosis, highlighting ACLY inhibition as a potential therapeutic strategy for chronic kidney disease (CKD). ABSTRACT The mechanisms by which metabolic stress drives epigenetic dysregulation and fibrosis in chronic kidney disease (CKD ...
Chunxiu Du, Dhanunjay Mukhi, Lingzhi Li, Chenyu Li, Siyu Pan, Bernhard Dumoulin, Eunji Ha, Lakshmi P Kolligundla, Yanjuan Hou, Jonathan Levinsohn, Chaelin Kang, Konstantin Adrian Klötzer, Junnan Wu, Samer Mohandes, Kathryn E Wellen, Katalin Susztak   +15 more
wiley   +1 more source

Design and Optimization of CsPbI3 Perovskite Solar Cells Using SCAPS-1D

Greensusmater
This study investigates the optimization of CsPbI3-based perovskite solar cells using SCAPS-1D simulation with a device structure of FTO/ZnO/CsPbI3/Spiro-OMeTAD/metal. Key parameters, including absorber thickness, defect density, acceptor concentration, and transport layer properties, were systematically analyzed.
Muhamad Kevin Ristiansyah, Bayu Prasetya, Mochammad Ghulam Isaq Khan, Muhammad Yasin Siregar, Abyan Abdillah Saoloan Panjaitan, Eri Widianto, Eka Nurfani   +6 more
openaire   +1 more source

Design and Simulation of CsSnI3-based Lead-free perovskite solar cell with various hole transport materials

Results in Optics
To address the challenge of lead toxicity in photovoltaic technologies, lead-free perovskite solar cells based on materials with comparatively lower toxicity than Pb have been extensively investigated.
Megha Kamilya, Alfa Sharma, Rupashree Dutta, Prachi Mohanty, Akash Sharma   +4 more
doaj   +1 more source