Results 41 to 50 of about 14,055 (177)

Degradation of Crystalline Si‐Based Solar Modules With Varying Material Combinations—Part I: Encapsulant Degradation

Progress in Photovoltaics: Research and Applications, EarlyView.
This work deals with the degradation of solar modules with varying material combinations under accelerated aging conditions. By in situ moisture measurements and simulations of oxygen ingress, the consumption of stabilizing additives and polymer degradation can be correlated spatially resolved with the penetrating stressors.
Robert Heidrich, Oscar Lacroix‐Andrivet, Nikola Babić, Lasse Baldauf, Julia Rendon, Marko Jankovec, Marko Topič, Camille Bainier, Anton Mordvinkin, Hervé Vezin, Simon Pondaven, Ralph Gottschalg   +11 more
wiley   +1 more source

Advanced TOPCon solar cells with patterned p-type poly-Si fingers on the front side and vanishing metal induced recombination losses

EPJ Photovoltaics
The silicon photovoltaic industry is rapidly expanding production capacity for TOPCon solar cells and surveys such as the ITRPV 2024 forecast worldwide market dominance for this cell concept from the year 2024 and beyond.
Hoß Jan, Kalaghichi Saman Sharbaf, Comak Mertcan, Preis Pirmin, Lossen Jan, Linke Jonathan, Koduvelikulathu Lejo Joseph, Buchholz Florian   +7 more
doaj   +1 more source

Comparison of Retinal Thickness Measurements between the Topcon Algorithm and a Graph-Based Algorithm in Normal and Glaucoma Eyes. [PDF]

PLoS ONE, 2015
To assess the correlation and agreement between the Topcon built-in algorithm and our graph-based algorithm in measuring the total and regional macular thickness for normal and glaucoma subjects.A total of 228 normal eyes and 93 glaucomatous eyes were ...
Enting Gao, Binyao Chen, Jianling Yang, Fei Shi, Weifang Zhu, Dehui Xiang, Haoyu Chen, Mingzhi Zhang, Xinjian Chen   +8 more
doaj   +1 more source

Close‐to‐nature management regulates ecosystem carbon storage through its effects on vegetation community structure in Pinus massoniana plantations

PLANTS, PEOPLE, PLANET, EarlyView.
Forest plantations play an increasingly important role in climate change mitigation through carbon sequestration, yet management strategies that enhance long‐term ecosystem carbon storage remain insufficiently understood. We investigated the effects of more than a decade of close‐to‐nature management on community structure and ecosystem carbon storage ...
Yuwen Luo, Yunliang Ni, Zongzheng Chai
wiley   +1 more source

Age distribution and characteristics of choroidal nevi in 35 559 individuals: A nationwide study using optometry fundus photography

Acta Ophthalmologica, EarlyView.
Abstract Purpose To examine the age distribution and characteristics of choroidal nevi in a large nationwide sample. Methods We included all individuals who underwent fundus photography in a nationwide chain of optometry stores during a 5‐week period in 2023.
Carsten Faber, Hibba Quhill, Danson Muttuvelu, Jens Folke Kiilgaard   +3 more
wiley   +1 more source

UV degradation analysis of TOPCon cells

AIP Advances
In the field of photovoltaics (PVs), tunnel oxide passivating contacts (TOPCon) cells have emerged as one of the mainstream cell structures adopted by PV module manufacturers, primarily due to their high photovoltaic conversion efficiency and excellent low-light performance. Ensuring the long-term reliability of TOPCon cells and modules is crucial, and
Wenjing Xu, Pengyu Zhou, Qi Xiu, Xianbang Xing   +3 more
openaire   +2 more sources

Patient‐reported outcomes and visual function after four refractive strategies in cataract surgery: A randomized controlled trial

Acta Ophthalmologica, EarlyView.
Abstract Purpose To evaluate patient‐reported outcome measures (PROMs) and visual function across four groups of public cataract patients: emmetropia, mini‐monovision, monovision with partial‐range of field (RoF) narrow intraocular lenses (IOLs) and patients implanted with partial‐RoF extended IOLs.
Anne Guldhammer Skov, Morten la Cour, Birgitte Moldow, Lars Holm, Therese Krarup   +4 more
wiley   +1 more source

Evaluation of Corneal Structure and Endothelial Morphological Characteristics in Type 2 Diabetic and Non-Diabetic Patients [Letter]

Clinical Ophthalmology, 2021
Mario Graziano,1 Luigi Capasso,2 Nicola Rosa1 1Department of Medicine, Surgery and Dentistry, “Scuola Medica Salernitana”, University of Salerno, Baronissi, Salerno, Italy; 2Corneal Transplant Unit, ASL Napoli 1, Naples, ItalyCorrespondence ...
Graziano M, Capasso L, Rosa N
doaj  

Junctional sensitivity and atrophy progression rate of geographic atrophy secondary to age‐related macular degeneration

Acta Ophthalmologica, EarlyView.
Abstract Purpose To determine the relationship between the baseline junctional retinal sensitivity measured with microperimetry and the atrophy progression rate in eyes with geographic atrophy (GA) secondary to age‐related macular degeneration. Methods In this prospective cohort study, patients with GA were examined with fundus autofluorescence (FAF ...
Alexander Kai Thomsen, Jenni Martinez Villarruel Hinnerskov, Miranda Maung, Aubin Mutschler, SriniVas Sadda, Torben Lykke Sørensen   +5 more
wiley   +1 more source

Developing quantitative analysis program of blood flow velocity according to vessel diameter for neovascular age-related macular degeneration using OCTA-VISTA

Scientific Reports
This study aimed to develop a quantitative analysis program of blood flow velocity by vessel diameter in neovascular age-related macular degeneration (nAMD) subjects using high-speed swept-source optical coherence tomography angiography.
Fumi Tanaka, Toshihiro Mino, Yoshikiyo Moriguchi, Hidenori Nagahama, Masato Tamura, Yuji Oshima, Masahiro Akiba, Hiroshi Enaida   +7 more
doaj   +1 more source