Results 161 to 170 of about 1,271,261 (227)

Threats and Shifts in Microbial Communities of Salars Associated With Direct Lithium Extraction and Brine Reinjection

Global Challenges, Volume 10, Issue 9, September 2026.
Lithium for rechargeable batteries is increasingly extracted from brines in high‐Andean salars. Direct Lithium Extraction (DLE) technologies are promoted as sustainable alternatives to conventional evaporation ponds. This work explores how brine modification and reinjection may affect microbial communities and ecosystem functioning, highlighting the ...
Carolina F. Cubillos, Pablo Aguilar, Cristina Dorador   +2 more
wiley   +1 more source

Biosynthesis of Dolastatin 10 in Marine Cyanobacteria, a Prototype for Multiple Approved Cancer Drugs. [PDF]

Org Lett
Kallifidas D, Dhakal D, Chen M, Chen QY, Kokkaliari S, Colon Rosa NA, Ratnayake R, Bruner SD, Paul VJ, Ding Y, Luesch H.   +10 more
europepmc   +1 more source

Decoupling of Dissolved and Colloidal Export Across the Hydrograph of an Early Pedogenic Stage Critical Zone Observatory

Hydrological Processes, Volume 40, Issue 9, September 2026.
Sampling strategy, analytical methods, and main results of this study of dissolved and colloidal export during an irrigation experiment of basaltic hillslopes at the experimental facility of the Landscape Evolution Observatory. ABSTRACT This study investigates colloid transport under early weathering conditions using the Landscape Evolution Observatory
M. Gelin, J. Bouchez, M. Tharaud, C. J. Cunningham, J. Chorover, M. F. Benedetti   +5 more
wiley   +1 more source

Leptochelins A-C, Cytotoxic Metallophores Produced by Geographically Dispersed <i>Leptothoe</i> Strains of Marine Cyanobacteria. [PDF]

J Am Chem Soc
Avalon NE, Reis MA, Thornburg CC, Williamson RT, Petras D, Aron AT, Neuhaus GF, Al-Hindy M, Mitrevska J, Ferreira L, Morais J, El Abiead Y, Glukhov E, Alexander KL, Vulpanovici FA, Bertin MJ, Whitner S, Choi H, Spengler G, Blinov K, Almohammadi AM, Shaala LA, Kew WR, Paša-Tolić L, Youssef DTA, Dorrestein PC, Vasconcelos V, Gerwick L, McPhail KL, Gerwick WH.   +29 more
europepmc   +1 more source

Unusual marine cyanobacteria/haptophyte symbiosis relies on N₂ fixation even in N-rich environments. [PDF]

ISME J, 2020
Mills MM, Turk-Kubo KA, van Dijken GL, Henke BA, Harding K, Wilson ST, Arrigo KR, Zehr JP.   +7 more
europepmc   +1 more source

Warm‐wet transition restructures arid lake microbiomes and functional potential

iMetaOmics, Volume 3, Issue 3, September 2026.
This study summarizes how a long‐term warm‐dry to warm‐wet transition restructures microbiomes and functional potential in Lake Bosten, an arid lake in northwestern China. Warm‐wet hydroclimatic change increased water level and hydrological connectivity, while decreasing salinity and total nitrogen.
Zhen Shen, Xingchen Li, Zhijun Gong, Yang Hu, Yongjiu Cai, Keqiang Shao, Guang Gao, Robbie M. Martin, Xiangming Tang   +8 more
wiley   +1 more source

Elevated B‐vitamins within a temperate estuary: Strong spatiotemporal dynamics and links to microbial plankton communities

Limnology and Oceanography, Volume 71, Issue 9, September 2026.
Abstract B‐vitamins are organic cofactors required by prokaryotic and eukaryotic planktonic cells; their availability impacts aquatic microbial communities and associated biogeochemistry. Despite their ecological importance, B‐vitamin dynamics and their relationships to plankton composition in estuaries are unclear, limiting our understanding of ...
Meriel J. Bittner, Catherine C. Bannon, Elden Rowland, Gregor Luetzenburg, Erin M. Bertrand, Lasse Riemann, Ryan W. Paerl   +6 more
wiley   +1 more source

Riverine nitrate and nitrification cannot be the only sources for nitrate assimilation in the Amazon River Plume margins

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract The Northern Amazon River Plume plays a crucial role in carbon sequestration and nitrogen cycling. This study quantified NO3− budgets along the plume during a period of high discharge, revealing NO3− uptake rates in excess of inputs from riverine sources and nitrification beyond 5°N.
Noémie Choisnard, Ajit Subramaniam, Joseph P. Montoya, Jacqueline Umbricht, Maren Voss   +4 more
wiley   +1 more source

Tutuilamides A-C: Vinyl-Chloride-Containing Cyclodepsipeptides from Marine Cyanobacteria with Potent Elastase Inhibitory Properties. [PDF]

ACS Chem Biol, 2020
Keller L, Canuto KM, Liu C, Suzuki BM, Almaliti J, Sikandar A, Naman CB, Glukhov E, Luo D, Duggan BM, Luesch H, Koehnke J, O'Donoghue AJ, Gerwick WH.   +13 more
europepmc   +1 more source

Giant phytoplankton revealed by in situ imaging

Limnology and Oceanography Letters, Volume 11, Issue 5, September 2026.
Abstract Deployment of an autonomous Zooglider in the western Mediterranean Sea revealed the presence of long phytoplankton chains attaining maximum lengths of 6.4–10.4 mm suspended in situ. Elongate chains included the diatoms Guinardia, Proboscia, two other diatom morphologies, and solitary filaments of the cyanobacterium Trichodesmium. Most elongate
Mark D. Ohman, Karine Leblanc, Jeffrey S. Ellen, Sven Gastauer   +3 more
wiley   +1 more source