Results 61 to 70 of about 984 (166)

A Compact Circularly Polarized Luminescence Emitter–Chirality of a [2.2]‐Paracyclophane Macrocycle

Helvetica Chimica Acta, Volume 109, Issue 6, June 2026.
A comprehensive chiroptical study of a [2.2]paracyclophane‐based (PCP) macrocycle and its synthetic open precursor reveals intense chiroptical responses. Featuring strong electric circular dichroism (ECD) bands and high luminescence dissymmetry factors (|glum|≈ 10−2), this scaffold serves as an ideal model for investigating chirality and developing ...
Salome L. Heim, Adriano D'Addio, Olaf Fuhr, Dieter Fenske, Marcel Mayor   +4 more
wiley   +1 more source

Photobleaching as a factor controlling spectral characteristics of chromophoric dissolved organic matter in open ocean [PDF]

Biogeosciences, 2013
Chromophoric dissolved organic matter (CDOM) ubiquitously occurs in marine environments and plays a significant role in the marine biogeochemical cycles.
Y. Yamashita, Y. Nosaka, K. Suzuki, H. Ogawa, K. Takahashi, H. Saito   +5 more
doaj   +1 more source

Carbon source and weather in coastal North Carolina

Limnology and Oceanography, Volume 71, Issue 6, June 2026.
Abstract The increasing frequency of extreme weather events, including tropical cyclones, is altering the delivery and quality of organic matter (OM) exported from landscapes to estuaries. However, the mechanisms regulating these shifts, especially during multi‐year climatic oscillations, remain poorly understood.
Christopher L. Osburn, Thomas S. Bianchi, Hans W. Paerl, Nathan S. Hall, Alexandria G. Hounshell, Jacob C. Rudolph, Ruchi Bhattacharya, Ryan W. Paerl   +7 more
wiley   +1 more source

Inactivation of Listeria monocytogenes and Enterococcus faecalis by Bubble‐Based Plasma Treated Water: Reactive Species Characterization and Numerical Simulation Insights

Plasma Processes and Polymers, Volume 23, Issue 6, June 2026.
Simulating bubbled dynamics reveals that higher airflow improves mass transfer. Plasma‐treated water (PTW) effectively inactivates L. monocytogesns and E. faecalis. PTW generates no new toxic byproducts, confirming its environmental safety and offers a safe, sustainable disinfection approach for enhanced food safety and environmental protection ...
Ana Sainz‐García, Elisa Sainz‐García, Alpha Pernía‐Espinoza, Ignacio Muro‐Fraguas, Rodolfo Múgica‐Vidal, Marina Corral‐Bobadilla, Félix Gallarta‐González, Inés García‐Rubio, Antía Lestido Cardama, Raquel Sendón, Letricia Barbosa‐Pereira, Fernando Alba‐Elías   +11 more
wiley   +1 more source

Cellulose‐Based Packaging From Agricultural Residues: Extraction Technologies, Functional Performance, Emerging Applications and Future Prospects

Packaging Technology and Science, Volume 39, Issue 6, Page 811-828, June 2026.
Cellulose sourced from agricultural biowaste is emerging as a sustainable raw material for eco‐friendly packaging films. Green extraction techniques, advanced manufacturing, and life‐cycle and techno‐economic assessments support the development of biodegradable, active, and smart packaging within the circular bioeconomy.
Sandeep Paudel, Sumi Regmi, Srinivas Janaswamy   +2 more
wiley   +1 more source

Dissolved Organic Matter (DOM) Dynamics at the Sediment‐Water Interface in the North Sea: Implications for Global Benthic DOM Fluxes

Global Biogeochemical Cycles, Volume 40, Issue 6, June 2026.
Abstract Sediment–water exchange of dissolved organic matter (DOM) represents a critical yet poorly constrained component of the marine carbon cycle. Here, we combine quantitative, molecular, and carbon isotope (δ13C and F14C) analyses to investigate the production, composition, and export of porewater DOM in the German Bight, North Sea, and evaluate ...
Bingbing Wei, Hannelore Waska, Zhe Zhou, Ding He, Hendrik Grotheer, Manuel Ruben, Gesine Mollenhauer, Marcus Elvert, Moritz Holtappels   +8 more
wiley   +1 more source

Soil quality degradation under seawater intrusion: chemical, spectral, and dielectric insights

Discover Soil
Soil salinization caused by seawater intrusion is a growing global concern that impacts agricultural productivity and soil sustainability. This study aimed to assess how saltwater intrusion influences the chemical, mineralogical, and electrical ...
Ajay L. Vishwakarma, Shruti O. Varma, Ajay Chaudhari, M. R. Sonawane   +3 more
doaj   +1 more source

Great Slave Lake as a Key Modulator of Dissolved Organic Carbon Fluxes From Boreal Landscapes to the Mackenzie River

Journal of Geophysical Research: Biogeosciences, Volume 131, Issue 6, June 2026.
Abstract Understanding dissolved organic carbon (DOC) fluxes in boreal freshwater systems is critical for constraining high‐latitude carbon budgets and anticipating climate‐driven changes. Here, we present a retrospective assessment (2000–2024) of DOC fluxes in the Upper Mackenzie River watershed, focusing on Great Slave Lake (GSL), a key hydrological ...
Jiyeong Hong, Karl Kaiser, Alexander Shiklomanov, Abigail Whittington, Nilotpal Ghosh, Sachini Ranasinghe, Shan Zuidema, Marlene Evans, Cédric G. Fichot   +8 more
wiley   +1 more source

High photoreactivity of chromophoric dissolved organic matter derived from Ulva prolifera and Sargassum

Frontiers in Marine Science
The epipelagic macroalgae of Ulva prolifera and Sargassum are the primary contributors to widespread seaweed tides globally. Both ocean plants release large amounts of chromophoric dissolved organic matter (CDOM) into the surrounding seawater.
Yong Zhang, Yong Zhang, Kaili Fang, Mengmeng Liu, Jihua Liu, Jihua Liu, Xiaobo Zhao, Weidong Zhai, Hongsheng Zhang, Xiaotong Wang, Huixiang Xie   +10 more
doaj   +1 more source

Genomic Survey of Carbon Monoxide Dehydrogenases Reveals Their Widespread Distribution in Marine Habitats

Environmental Microbiology Reports, Volume 18, Issue 3, June 2026.
Protein sequence surveys show that nickel‐ and molybdenum/copper‐containing carbon monoxide dehydrogenases (CODHs) are widespread in the ocean. Phylogenetic and genome context analyses reveal that marine CODHs are highly diverse in both evolutionary history and functional organisation.
Nipa Chongdar, Anand Goyal, Samir R. Damare   +2 more
wiley   +1 more source