Results 131 to 140 of about 40,295 (219)

Assessing the Impact of Agrivoltaics on Water, Energy, and Carbon Cycles Using the Community Land Model Version 5

Journal of Advances in Modeling Earth Systems, Volume 18, Issue 2, February 2026.
Abstract Agrivoltaics, combining agriculture with photovoltaic systems, offers a promising solution to address land‐use conflict between food and energy production. However, the complexities of agrivoltaics and its effects on the water‐energy‐carbon interactions remain poorly understood.
Mengqi Jia, Bin Peng, Kaiyu Guan, David M. Lawrence, Evan H. DeLucia, Danica L. Lombardozzi, Matthew A. Sturchio, Steven A. Kannenberg, Alan K. Knapp, Xuzhi Du, Alson Time, Carl J. Bernacchi, DoKyoung Lee, Nenad Miljkovic, Bruce Branham, Madhu Khanna   +15 more
wiley   +1 more source

The Long‐Term C Footprint Trajectory and Emissions Attribution of a Large Boreal Reservoir (Paix Des Braves (Eastmain‐1), Québec)

Water Resources Research, Volume 62, Issue 2, February 2026.
Abstract Hydropower is considered essential in meeting the increasing demand in low carbon energy in the context of climate change. Greenhouse gas emissions (GHG) by hydroelectric reservoirs have nevertheless become a major concern to the energy sector.
Maud Demarty, Paul A. del Giorgio, Charles P. Deblois, François Bilodeau, Alain Tremblay   +4 more
wiley   +1 more source

Vegetation and Precipitation Patterns Define Annual Dynamics of CO₂ Efflux from Soil and Its Components

Land
Respiration of soil heterotrophs—mainly of bacteria and fungi—is a substantial part of carbon balance in terrestrial ecosystems, which tie up organic matter decomposition with the rise of atmospheric CO2 concentration.
Dmitriy Khoroshaev, Irina Kurganova, Valentin Lopes de Gerenyu, Dmitry Sapronov, Sergey Kivalov, Abeer S. Aloufi, Yakov Kuzyakov   +6 more
doaj   +1 more source

Microbial Metabolism and Disease Virulence Changes Across Day and Night in Coral Black Band Disease Lesions

Environmental Microbiology, Volume 28, Issue 2, February 2026.
Metatranscriptomic reads from black band disease (BBD) lesions derived from samples collected during the day and night were mapped to near‐complete BBD‐derived metagenome‐assembled genomes to profile diurnal metabolic shifts among key microbial groups. Photosynthesis genes from the cyanobacterium Roseofilum reptotaenium were highly expressed during the
Julia Y. Hung, Ira Cooke, Yui Sato, David J. Miller, David G. Bourne   +4 more
wiley   +1 more source

Diurnal pattern and characteristic of soil respiration and net ecosystem carbon exchange in alpine meadow ecosystem on the northeastern Qinghai-Tibet Plateau

Ecological Indicators
Analyzing the diurnal pattern of soil respiration is essential for understanding the potential mechanisms of carbon cycle. Additionally, long-term and high temporal frequency soil respiration observations are crucial and valuable at different time scales,
Yiwen Liu, Rensheng Chen, Chuntan Han, Zhangwen Liu, Zhiwei Yang, Yanni Zhao   +5 more
doaj   +1 more source

Breathing storms: Enhanced ecosystem respiration during storms in a heterotrophic headwater stream

Biogeosciences
Abstract. Hydrological disturbances following storm events influence the structure and functioning of headwater streams. However, understanding how these disturbances impact critical processes such as stream metabolism is challenging. We assessed the effect of storm events on the resistance and resilience of gross primary production (GPP) and ecosystem
Carolina Jativa, Anna Lupon, Emma Lannergård, José L. J. Ledesma, Gerard Rocher-Ros, Xavier Peñarroya, Susana Bernal   +6 more
openaire   +3 more sources

Use of Microbial Biofilms to Assess Groundwater Quality in Karstic Ecosystems

Environmental Microbiology, Volume 28, Issue 2, February 2026.
Analyses of prokaryotic diversity and community structures of biofilms showed variations linked to the nutrient and organic matter conditions in the studied karstic stations. Biofilms developed on artificial substrates appeared as promising indicators to assess groundwater quality in karst.
Lina Fabre, Clémentine Francois, Félix Vallier, Maïlys Gauthier, Emmanuel Malet, Ludovic Guillard, Yves Perrette, Florian Mermillod‐Blondin   +7 more
wiley   +1 more source

Responses of Soil Respiration and Ecological Environmental Factors to Warming and Thermokarst in River Source Wetlands of the Qinghai Lake Basin

Biology
Global climate warming has led to the deepening of the active layer of permafrost on the Tibetan Plateau, further triggering thermal subsidence phenomena, which have profound effects on the carbon cycle of regional ecosystems.
Yanli Yang, Ni Zhang, Zhiyun Zhou, Lin Li, Kelong Chen, Wei Ji, Xia Zhao   +6 more
doaj   +1 more source

An Explicit Test of Kill the Winner: Protistan Grazing and Phage Lysis Differentially Impact Fast‐Growing Bacterial Taxa in the Coastal Antarctic

Environmental Microbiology, Volume 28, Issue 2, February 2026.
We evaluated whether predators ‘kill the winner’ wherein protists and phages preferentially impact the most abundant members of bacterial assemblages over an austral summer with weekly dilution experiments. Seawater from 10 m was divided into two serial dilutions with either 0.2 μm (to evaluate protist grazing) or 30 kDa (to evaluate protist grazing ...
Elizabeth Connors, Abigail Coker, Grace S. Wang, Lisa Zeigler, Jeff S. Bowman   +4 more
wiley   +1 more source

Diversity, Function and Activity of DNA Viruses in the Qiangyong Proglacial Lake Sediment, the Tibetan Plateau

Environmental Microbiology Reports, Volume 18, Issue 1, February 2026.
This study identified DNA viruses from Qiangyong proglacial lake sediments on the Tibetan Plateau, revealing a highly diverse and previously uncharacterized viral community. These viruses influence microbial community structure and function by infecting key nutrient‐transforming taxa and encoding auxiliary metabolic genes that modulate host metabolism.
Yang Zhao, Meiling Feng, Hongfei Chi, Keshao Liu, Rong Wen, Weizhen Zhang, Pengfei Liu   +6 more
wiley   +1 more source