Results 241 to 250 of about 288,825 (301)

Understanding UV‐Induced Degradation Mechanisms in SHJ Solar Cells and Their Reversibility: The Role of Hydrogen and Doping

Progress in Photovoltaics: Research and Applications, Volume 34, Issue 6, Page 643-652, June 2026.
This study investigates the UV‐induced degradation of silicon heterojunction cell precursors by isolating the impact of subcell layers under controlled UVA and UVB irradiation. Front hydrogenated amorphous silicon (i/n)a‐Si:H selective layers are identified as key degradation sites, leading to significant losses in minority carrier lifetime and iVoc ( >
Hugo Lajoie, Frédéric Jay, Maxime Babics, Tristan Gageot, Romain Couderc, Névine Rochat, Hélène Coudert‐Alteirac, Sandrine Therias   +7 more
wiley   +1 more source

Polydatin Prevents UVA-Induced Damage in Human Dermal Fibroblasts by Maintaining Mitochondrial Integrity. [PDF]

Cells
Niccolini B, Riente A, Hatem D, Bottoni P, Pizzoferrato M, Tringali G, Tabolacci E, Maulucci G, Marini S, Ciaccio C, Clementi ME.   +10 more
europepmc   +1 more source

Chalcone Derivatives: Antioxidant Activity, Photoprotective Properties, and Stability under UV Irradiation. [PDF]

ACS Omega
Guaringue RP, Schaffka VM, Kozan L, Kerek AL, Protachevicz E, Bassani AV, Pessoa CA, Campos PM, Camargo GA, Fiorin BC.   +9 more
europepmc   +1 more source

Ultraviolet Absorbers Exhibit Dual Modulatory Effects on Oxidative Stress Biomarkers in Exposed Populations. [PDF]

Environ Health (Wash)
Bai L, Feng Z, Zhang X, Li J, Wang Y, Jiang G.   +5 more
europepmc   +1 more source

Effects of Metformin on Mitochondrial Health and Oxidative Stress in Age-Related Macular Degeneration: A Systematic Review. [PDF]

Cureus
Neupane R, Rance J, McKenna T, Kesselman MM.   +3 more
europepmc   +1 more source

A systematic review of therapeutic procedures for the treatment of morphea and systemic sclerosis. [PDF]

Lasers Med Sci
Jafarzadeh A, Leisi A, Goodarzi A.
europepmc   +1 more source

Harnessing red grape pomace extract for sustainable broad-spectrum photoprotection in a reconstructed human epidermis model. [PDF]

Front Pharmacol
Smeriglio A, Mangano M, Ingegneri M, La Neve A, Brenna C, Mastracci L, Merlino F, Tonon G, Bosco D, Trombetta D.   +9 more
europepmc   +1 more source