Results 191 to 200 of about 8,307 (281)

Stratospheric Ozone Depletion Causes Southern Ocean Surface Cooling

Geophysical Research Letters, Volume 53, Issue 13, 16 July 2026.
Abstract Stratospheric ozone depletion strongly influences Southern Ocean climate change. Using coupled climate model simulations, we quantify the transient effect of stratospheric ozone depletion on sea surface temperature (SST) over the Southern Ocean from 1982 to 2005.
Shouwei Li, Wei Liu, Liping Zhang, William J. M. Seviour, Gavin A. Schmidt   +4 more
wiley   +1 more source

Sunlight can turn smoldering pine wood smoke into a glass. [PDF]

NPJ Clean Air
Golay ZM, Vandergrift GW, Kamal S, China S, Nizkorodov SA, Bertram AK.   +5 more
europepmc   +1 more source

Depth‐Resolved Photo‐Degradation of Perovskite Layer in Solar Cells Stressed Under ISOS Light‐Aging Protocol Conditions: The Role of Substrate, Electron‐Transport‐Layer and Perovskite Deposition Method

Solar RRL, Volume 10, Issue 13, 15 July 2026.
Herein, a depth‐resolved analysis of ambient‐air‐processed perovskite layers employed in carbon‐based hole‐transport‐layer‐free photovoltaics subjected to ISOS light‐aging is provided. In all cases, the light‐induced degradation is demonstrated to start near both top and buried interfaces, and spread into the bulk, affecting perovskite crystals quality,
D. A. Chalkias, A. Nikolakopoulou, A. Mourtzikou, K. Stavropoulos, L. C. Kontaxis, A. N. Kalarakis, E. Stathatos   +6 more
wiley   +1 more source

Electron transfer drives hydroxyl radical formation in peroxone reactions. [PDF]

Environ Sci Ecotechnol
Wang Y, Qiu W, Yu Y, Ma J.
europepmc   +1 more source

Photon Recycling–Driven Photodetection Enhancement in Ni(AcO)2–MAPbBr3 Nanocomposite Waveguides

Nanophotonics, Volume 15, Issue 13, 13 July 2026.
Photon recycling is demonstrated as an effective mechanism to enhance perovskite photodetector performance. A Ni(AcO)2/MAPbBr3 nanocomposite waveguide enables long‐range propagation and reabsorption of photoluminescence photons, increasing photocurrent by ∼60%. Under pulsed excitation, reabsorption of amplified spontaneous emission further enhances the
Sandra Soriano‐Díaz, Jaume Noguera‐Gómez, Diego Ramírez‐Muñoz, Pablo P. Boix, Juan P. Martínez‐Pastor, Rafael Abargues, Isaac Suárez   +6 more
wiley   +1 more source

Self-Powered High-Performance WS₂ Photodetector via a Monolithic p-i-n Homojunction. [PDF]

Nano Lett
Park J, You Y, Lee D, Kim J.
europepmc   +1 more source

The Electronically Confined Space Analogy Elucidates How Second-Row Triatomic 18-Valence-Electron Molecules Shape Life and Light. [PDF]

ChemistryOpen
Poater J, Viñas C, Teixidor F.
europepmc   +1 more source

Efficacy of ambulance air purifiers with different photocatalytic oxidation components in the removal of Bacillus subtilis spores. [PDF]

Sci Rep
Poohpajit A, Khiewkhern S, Thunyasirinon C, Pentamwa P.   +3 more
europepmc   +1 more source

Work Function-Driven Performance Analysis of Silver Nanowire Back Contact Electrodes for Platinum and FTO-Free Dye-Sensitized Solar Cells. [PDF]

ACS Omega
Murali L, Jacob G.
europepmc   +1 more source

Revisiting the greatness of Earth's great oxidation. [PDF]

Commun Earth Environ
Crockford PW, Sugiyama I, Kipp MA, Hao J, Nelson LL, Hemingway JD, Wimmer S, Fakhraee M.   +7 more
europepmc   +1 more source